WorldWideScience

Sample records for hinde moonis ali

  1. [Eve Hele Sits. Mooni talurahva tähtpäevik ; Mooni metsauudistaja ; Mooni Eestimaa raamat ] / Helja Kirber ; suomennos Katariina Suurpalo

    Index Scriptorium Estoniae

    Kirber, Helja

    2014-01-01

    Tutvustus: Sits, Eve Hele. Mooni talurahva tähtpäevik. [Tallinn] : Argo, c2011; Mooni metsauudistaja : tähelepanekuid ja lugusid metsaelust. [Tallinn] : Argo, c2012; Mooni Eestimaa raamat. [Tallinn] : Argo, c2013

  2. Siim-Tanel Annus, Mooni kuningriigi valitseja / Siim-Tanel Annus ; intervjueerinud Tanel Veenre

    Index Scriptorium Estoniae

    Annus, Siim-Tanel, 1960-

    2009-01-01

    Siim-Tanel Annus oma hiljuti avatud rahateemalistest näitustest Soomes Retretti kunstikeskuses ja Eesti Panga Galeriis, kunsti rollist ühiskonnas, performance'itest, millega kunstnik alustas 1980. a. oma Mooni 46a aias, endast, tegelemisest aiandusega. Kunstniku eluloolisi andmeid, isikunäituste ja performance'ite loetelu

  3. New ALI and its relevant factors

    International Nuclear Information System (INIS)

    Zhou Yongzeng; Wang Jiadong

    1993-01-01

    ALI is secondary limit. The method of calculating ALI, changes of some parameters used in calculation of ALI and their influences on ALI were discussed. A comparison between old and new ALI was made. The most part of the ratios of old ALI/new ALI (about 75%) ranges from 2 to 4. Reduction of annual dose limit from 50 mSv to 20 mSv seems to be the main reason causing reduction of values of new ALI

  4. AliPDU Package Upgrade

    CERN Document Server

    "Martin, Michael

    2015-01-01

    "AliPDU Package" is a set of script, panels, and datapoints designed in WinCC to manage and monitor PDU's. PDU is an essential component in the data center, in order to make data center working properly through the monitoring of power distribution and environmental condition of the data center. In this project "AliPDU Package" is upgraded so it can be used to monitor environmental condition of data center using PDU's and external environmental sensor connected to PDU.

  5. AliPDU Package Upgrade

    CERN Document Server

    Martin, Michael

    2015-01-01

    AliPDU Package is a set of script, panels, and datapoints designed in WinCC to manage and monitor PDU's. PDU is an essential component in the data center, in order to make data center working properly through the monitoring of power distribution and environmental condition of the data center. In this project "AliPDU Package" is upgraded so it can be used to monitor environmental condition of data center using PDU's and external environmental sensor connected to PDU.

  6. Ali, Dr Moizuddin Abdul Salim

    Indian Academy of Sciences (India)

    ... Section: Animal Sciences. Ali, Dr Moizuddin Abdul Salim D.Sc. (Andhra), D.Sc. (h.c.), FNA. Date of birth: 12 November 1896. Date of death: 20 June 1987. Specialization: Ecology, Zoogeography, Nature Conservation, Ornithology Last known address: No. 46, Pali Hill, Bombay 400 050. YouTube; Twitter; Facebook; Blog ...

  7. Introduction of hind foot coronal alignment view

    International Nuclear Information System (INIS)

    Moon, Il Bong; Jeon, Ju Seob; Yoon, Kang Cheol; Choi, Nam Kil; Kim, Seung Kook

    2006-01-01

    Accurate clinical evaluation of the alignment of the calcaneus relative to the tibia in the coronal plane is essential in the evaluation and treatment of hind foot pathologic condition. Previously described standard anteroposterior, lateral, and oblique radiographic methods of the foot or ankle do not demonstrate alignment of the tibia relation to the calcaneus in the coronal plane. The purpose of this study was to introduce hind foot coronal alignment view. Both feet were imaged simultaneously on an elevated, radiolucent foot stand equipment. Both feet stood on a radiolucent platform with equal weight on both feet. Both feet are located foot axis longitudinal perpendicular to the platform. Silhouette tracing around both feet are made, and line is then drawn to bisect the silhouette of the second toe and the outline of the heel. The x-ray beam is angled down approximately 15 .deg. to 20 .deg. This image described tibial axis and medial, lateral tuberosity of calcaneus. Calcaneus do not rotated. The view is showed by talotibial joint space. Although computed tomographic and magnetic resonance imaging techniques are capable of demonstrating coronal hind foot alignment, they lack usefulness in most clinical situations because the foot is imaged in a non-weight bearing position. But hind foot coronal alignment view is obtained for evaluating position changing of inversion, eversion of the hind foot and varus, valgus deformity of calcaneus

  8. Picasso kõrge hind / Riina Robinson

    Index Scriptorium Estoniae

    Robinson, Riina

    2007-01-01

    Pablo Picassost, tema loomingust, 2003.a Malagas Picasso muuseumi ja kunstniku sünnikodu avamisest, maailma kallemailt müüdud maalide TOP 10-sse kuuluvatest maalidest "Poiss piibuga" (1905) ja "Dora Maar kassiga" (1941), hindadest. Maailma kalleimad oksjonil müüdud maalid: I - Jackson Pollocki "Nr.5, 1948" (hind:140 miljonit dollarit), II - William De Kooningi "Woman III" (1952-53), III - Gustav Klimti "Adele Bloch-Bauer I portree" (1907)

  9. AliEn - EDG Interoperability in ALICE

    CERN Document Server

    Bagnasco, S; Buncic, P; Carminati, F; Cerello, P G; Saiz, P

    2003-01-01

    AliEn (ALICE Environment) is a GRID-like system for large scale job submission and distributed data management developed and used in the context of ALICE, the CERN LHC heavy-ion experiment. With the aim of exploiting upcoming Grid resources to run AliEn-managed jobs and store the produced data, the problem of AliEn-EDG interoperability was addressed and an in-terface was designed. One or more EDG (European Data Grid) User Interface machines run the AliEn software suite (Cluster Monitor, Storage Element and Computing Element), and act as interface nodes between the systems. An EDG Resource Broker is seen by the AliEn server as a single Computing Element, while the EDG storage is seen by AliEn as a single, large Storage Element; files produced in EDG sites are registered in both the EDG Replica Catalogue and in the AliEn Data Catalogue, thus ensuring accessibility from both worlds. In fact, both registrations are required: the AliEn one is used for the data management, the EDG one to guarantee the integrity and...

  10. [Experience with the Hind Foot Relaxation Boot].

    Science.gov (United States)

    Zwipp, Hans; Borrmann, Michael; Walter, Eberhard

    2017-06-01

    The goal of this paper is to report our experience with hindfoot fractures using our specially developed boot, with a follow-up of 557 cases. This boot works like the well-known Allgöwer-Röck ortheses (ARO), but is a hybrid between a boot and an orthesis. It allows full weightbearing without using crutches and completely protects an acutely operated hind foot fracture, hind foot arthrodesis or a hind foot fracture which is suitable for conservative treatment. In its first generation, this boot was custom made and used in 408 cases, from March 1999 to February 2011. This study was performed exclusively at the Department of Traumatology and Reconstructive Surgery in the University Centre of Orthopaedics and Traumatology, since 2013 at the Carl Gustav Carus University Hospital of the Technical University of Dresden (since 2013). The new improved second generation of this boot has been used in 149 patients between March 2011 and February 2016. This model is lighter and safer, due to an aluminium U-profile which is produced in one piece and interposed and fixed with 4 screws into the sole of the boot. The ground reaction forces are transported to the tibial head by this U-profile, to which the dorsal acryl shell for the calf of the Röck system is fixed with 2 screws on both sides, including the free ventral patellar shell. This is closed individually by two quick fastener buckles. This modular system of the second generation boot is now available for all patients in Dresden. These new boots have replaced the use of a wheel-chair for 3 months and are especially useful in bilateral calcaneus fractures - which occur in about 18% of all cases. In these new boots, the whole sole of the boot is in contact with the ground, rather than a surface of 9 × 3 cm as in the Allgöwer-Röck ortheses. As a result, these boots are considered to be superior to the ARO because standing and walking without crutches is much more easier - even for elderly patients. In contrast to

  11. An interview with Ali M. Ahad

    DEFF Research Database (Denmark)

    Zoppi, Marco

    2017-01-01

    , and on questions of migration and integration. He is the author of the book “Somali Oral Poetry and the Failed She-Camel Nation State: A Critical Discourse Analysis of the Deelley Poetry Debate (1979-1980)”, published in 2015. Ali is also an eminent voice of Italian post-colonial studies: his “I peccati storici...... del colonialismo” is a must-read for those interested in understanding the legacy of Italian colonialism in Somalia. Marco Zoppi has conducted this interview for WardheerNews.com, and wishes to thank Ali M. Ahad for his kind availability....

  12. AliEnFS - a Linux File System for the AliEn Grid Services

    OpenAIRE

    Peters, Andreas J.; Saiz, P.; Buncic, P.

    2003-01-01

    Among the services offered by the AliEn (ALICE Environment http://alien.cern.ch) Grid framework there is a virtual file catalogue to allow transparent access to distributed data-sets using various file transfer protocols. $alienfs$ (AliEn File System) integrates the AliEn file catalogue as a new file system type into the Linux kernel using LUFS, a hybrid user space file system framework (Open Source http://lufs.sourceforge.net). LUFS uses a special kernel interface level called VFS (Virtual F...

  13. Muhammad Ali: parel voor de sport en de mensheid

    NARCIS (Netherlands)

    Jan de Leeuw

    2016-01-01

    Begin juni 2016 overleed Muhammad Ali, volgens velen de grootste sportman allertijden. De betekenis van Ali voor de sport is groot geweest. Maar zijn betekenis voor de mensheid is nog groter. Ali stond voor de idealen van gelijkheid, rechtvaardigheid, vrijheid en vrede. Hij staat op een lijn met

  14. Experimental investigation of the Al-Y phase diagram

    International Nuclear Information System (INIS)

    Liu Shuhong; Du Yong; Xu Honghui; He Cuiyun; Schuster, Julius C.

    2006-01-01

    The Al-Y phase diagram has been reinvestigated with 16 key alloys over its whole composition range by means of differential thermal analysis, X-ray diffraction, optical microscopy, and scanning electron microscopy with energy dispersive X-ray techniques. The existence of five intermetallic phases, Al 3 Y, Al 2 Y, AlY, Al 2 Y 3 , and AlY 2 , has been confirmed. Al 2 Y and Al 2 Y 3 melt congruently at 1490 ± 2 and 1105 ± 2 deg. C, respectively. Al 3 Y, AlY, and AlY 2 are formed via the peritectic reactions L + Al 2 Y ↔ Al 3 Y at 980 ± 2 deg. C, L + Al 2 Y ↔ AlY at 1138 ± 2 deg. C, and L + Al 2 Y 3 ↔ AlY 2 at 977 ± 2 deg. C, respectively. Three eutectic reactions L ↔ (Al) + Al 3 Y at 637 ± 2 deg. C, L ↔ AlY + Al 2 Y 3 at 1081 ± 2 deg. C, and L ↔ AlY 2 + (αY) at 955 ± 2 deg. C , are observed. The previously reported Al 3 Y 5 , AlY 3 compounds were not found. A revised Al-Y phase diagram is presented mainly based on the present experimental results

  15. HD 38452 - J. R. Hind's star that changed colour

    Science.gov (United States)

    Warner, Brian; Sneden, Christopher

    1988-01-01

    In 1851, John Russell Hind announced that a star previously observed by him to be very red had become bluish white in color. It is shown that this star, HD 38451, is a ninth magnitude shell star which presumably was ejecting a shell when Hind first observed it. From high dispersion coude spectra, low dispersion IUE spectra, and ground-based photometry, HD 38451 is found to be a normal A21V shell star. Its current values of E(B-V) of about 0.14 is probably caused by interstellar rather than circumstellar reddening. There remains a problem to reconcile the large amount of reddening present when Hind first observed the star with its evidently small diminution in visual brightness at that time.

  16. HD 38451: J.R. Hind's star that changed colour

    International Nuclear Information System (INIS)

    Warner, B.; Cape Town Univ.; Snedon, C.

    1988-01-01

    In 1851, John Russell Hind announced that a star previously observed by him to be very red had become bluish white in colour. We show that this star, HD 38451, is a ninth magnitude shell star which presumably was ejecting a shell when Hind first observed it. From high dispersion coude spectra, low dispersion IUE spectra and ground-based photometry we find HD 38451 to be a normal A2IV shell star. Its current value of E(B-V) approx. ident to 0.14 is probably caused by interstellar rather than circumstellar reddening. There remains a problem to reconcile the large amount of reddening present when Hind first observed the star with its evidently small diminution in visual brightness at that time. (author)

  17. Muhammad Ali, um outsider na sociedade americana?

    Directory of Open Access Journals (Sweden)

    Flávio Py Mariante Neto

    2010-12-01

    Full Text Available O estudo analisa a carreira do boxeador Muhammad Ali segundo as formulações sobre as relações de poder em configurações apresentadas por Norbert Elias. O propósito foi compreender como um atleta que foi contra questões tão profundas da sociedade estabelecida obteve sucesso profissional. Tratou-se de um estudo documental, tendo como fonte livros, artigos e reportagens publicadas sobre a trajetória do lutador. Concluiu-se que apesar de Ali ter se posicionado contra padrões estabelecidos de sua época em questões como a religião, o racismo e o patriotismo, a sua habilidade técnica acima da média, o seu poder de autopromoção e a sua capacidade de participar do jogo no contexto configuracional de que fazia parte, lhe deram condições de sobrevivência no mundo do boxe e conseqüente sucesso profissional.

  18. Analysis list: aly-2 [Chip-atlas[Archive

    Lifescience Database Archive (English)

    Full Text Available aly-2 Larvae + ce10 http://dbarchive.biosciencedbc.jp/kyushu-u/ce10/target/aly-2.1....tsv http://dbarchive.biosciencedbc.jp/kyushu-u/ce10/target/aly-2.5.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/ce10/target/al...y-2.10.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/ce10/colo/aly-2.Larvae.tsv http://dbarchive.biosciencedbc.jp/kyushu-u/ce10/colo/Larvae.gml ...

  19. Mis on papa Jannseni hind ? / Sven Sildnik ; interv. Grete Naaber

    Index Scriptorium Estoniae

    Sildnik, Sven, 1964-

    2006-01-01

    Sven Kivisildnik kirjutas Pärnu linnavalitsuse tellimusel Jannseni sünniaastapäeva peoks näidendi "Johann Woldemar Jannsen ehk Rahvavaenlase hind", mis kantakse ette Koidula muuseumi klassitoas 16. mail. Intervjuu näidendi autori ja esitajaga

  20. Remembering for tomorrow: Professor Mansour Ali Haseeb.

    Science.gov (United States)

    Salih, Mustafa Abdalla M

    2013-01-01

    This is a highlight of the obituary ceremony in tribute to Professor Mansour Ali Haseeb (1910 - 1973), organized by the Medical Students Association of the Faculty of Medicine, the University of Khartoum (U of K). Professor Haseeb has been the first Sudanese Professor and first Dean of the Faculty of Medicine. He was an outstanding humane teacher, mentor and researcher, and was awarded the international Dr. Shousha Foundation Prize and Medal by the WHO. He was also an active citizen in public life and became Mayor of Omdurman City. The obituary ceremony reflected the feelings of the medical community and included speeches by Professor Abdalla El Tayeb, President of U of K; the Dean, Faculty of Medicine; the Late Professor Haseeb's colleagues and students, His family representative, and an elegy poem.

  1. Characterization of ALD grown TixAlyN and TixAlyC thin films

    Science.gov (United States)

    Kinnunen, S. A.; Malm, J.; Arstila, K.; Lahtinen, M.; Sajavaara, T.

    2017-09-01

    Atomic layer deposition (ALD) was used to grow TixAlyN and TixAlyC thin films using trimethylaluminum (TMA), titanium tetrachloride and ammonia as precursors. Deposition temperature was varied between 325 °C and 500 °C. Films were also annealed in vacuum and N2-atmosphere at 600-1000 °C. Wide range of characterization methods was used including time-of-flight elastic recoil detection analysis (ToF-ERDA), X-ray diffractometry (XRD), X-ray reflectometry (XRR), Raman spectroscopy, ellipsometry, helium ion microscopy (HIM), atomic force microscopy (AFM) and 4-point probe measurement for resistivity. Deposited films were roughly 100 nm thick and contained mainly desired elements. Carbon, chlorine and hydrogen were found to be the main impurities.

  2. AliEn: ALICE environment on the GRID

    International Nuclear Information System (INIS)

    Bagnasco, S; Betev, L; Buncic, P; Carminati, F; Cirstoiu, C; Grigoras, C; Hayrapetyan, A; Harutyunyan, A; Peters, A J; Saiz, P

    2008-01-01

    Starting from mid-2008, the ALICE detector at CERN LHC will collect data at a rate of 4PB per year. ALICE will use exclusively distributed Grid resources to store, process and analyse this data. The top-level management of the Grid resources is done through the AliEn (ALICE Environment) system, which is in continuous development since year 2000. AliEn presents several original solutions, which have shown their viability in a number of large exercises of increasing complexity called Data Challenges. This paper describes the AliEn architecture: Job Management, Data Management and UI. The current status of AliEn will be illustrated, as well as the performance of the system during the data challenges. The paper also describes the future AliEn development roadmap

  3. AliEn: ALICE Environment on the GRID

    CERN Multimedia

    Bagnasco, S; Buncic, P; Carminati, F; Cirstoiu, C; Grigoras, C; Hayrapetyan, A; Harutyunyan, A; Peters, A J; Saiz, P

    2007-01-01

    Starting from mid-2008, the ALICE detector at CERN LHC will collect data at a rate of 4PB per year. ALICE will use exclusively distributed Grid resources to store, process and analyse this data. The top-level management of the Grid resources is done through the AliEn (ALICE Environment) system, which is in continuous development since year 2000. AliEn presents several original solutions, which have shown their viability in a number of large exercises of increasing complexity called Data Challenges. This paper describes the AliEn architecture: Job Management, Data Management and UI. The current status of AliEn will be illustrated, as well as the performance of the system during the data challenges. The paper also describes the future AliEn development roadmap.

  4. Ubx regulates differential enlargement and diversification of insect hind legs.

    Directory of Open Access Journals (Sweden)

    Najmus Mahfooz

    2007-09-01

    Full Text Available Differential enlargement of hind (T3 legs represents one of the hallmarks of insect evolution. However, the actual mechanism(s responsible are yet to be determined. To address this issue, we have now studied the molecular basis of T3 leg enlargement in Oncopeltus fasciatus (milkweed bug and Acheta domesticus (house cricket. In Oncopeltus, the T3 tibia displays a moderate increase in size, whereas in Acheta, the T3 femur, tibia, and tarsus are all greatly enlarged. Here, we show that the hox gene Ultrabithorax (Ubx is expressed in the enlarged segments of hind legs. Furthermore, we demonstrate that depletion of Ubx during embryogenesis has a primary effect in T3 legs and causes shortening of leg segments that are enlarged in a wild type. This result shows that Ubx is regulating the differential growth and enlargement of T3 legs in both Oncopeltus and Acheta. The emerging view suggests that Ubx was co-opted for a novel role in regulating leg growth and that the transcriptional modification of its expression may be a universal mechanism for the evolutionary diversification of insect hind legs.

  5. Hind Right Approach Pancreaticoduodenectomy: From Skill to Indications

    Directory of Open Access Journals (Sweden)

    Stefan Georgescu

    2014-01-01

    Full Text Available Background. Pancreaticoduodenectomy is the potentially curative treatment for malignant and several benign conditions of the pancreatic head and periampullary region. While performing pancreaticoduodenectomy, early neck division may be impossible or inadequate in case of hepatic artery anatomic variants, suspected involvement of the superior mesenteric vessels, intraductal papillary mucinous neoplasm, and pancreatic head bleeding pseudoaneurysm. Our work aims to highlight a particular hind right approach pancreaticoduodenectomy in selected indications and assess the preliminary results. Methods. We describe our early hind right approach to the retropancreatic vasculature during pancreaticoduodenectomy by mesopancreas dissection before any pancreatic or digestive transection. Results. We used this approach in 52 patients. Thirty-two had hepatic artery anatomic variant and 2 had bleeding pancreatic head pseudoaneurysm. The hepatic artery variant was preserved in all cases out of 2 in which arterial reconstruction was performed. In nine patients with intraductal papillary mucinous neoplasms the pancreaticoduodenectomy was extended to the body in 6 and totalized in 3 patients. Seven patients with adenocarcinoma involving the portomesenteric axis required venous resection and reconstruction. Conclusions. Early hind right approach is advocated in selected cases of pancreaticoduodenectomy to improve locoregional vascular control and determine, safely and early, whether there is mesopancreas involvement.

  6. Prognostic Significance of Modified Advanced Lung Cancer Inflammation Index (ALI) in Patients with Small Cell Lung Cancer_ Comparison with Original ALI.

    Science.gov (United States)

    Kim, Eun Young; Kim, Nambeom; Kim, Young Saing; Seo, Ja-Young; Park, Inkeun; Ahn, Hee Kyung; Jeong, Yu Mi; Kim, Jeong Ho

    2016-01-01

    Advanced lung cancer inflammation index (ALI, body mass index [BMI] x serum albumin/neutrophil-lymphocyte ratio [NLR]) has been shown to predict overall survival (OS) in small cell lung cancer (SCLC). CT enables skeletal muscle to be quantified, whereas BMI cannot accurately reflect body composition. The purpose was to evaluate prognostic value of modified ALI (mALI) using CT-determined L3 muscle index (L3MI, muscle area at L3/height2) beyond original ALI. L3MIs were calculated using the CT images of 186 consecutive patients with SCLC taken at diagnosis, and mALI was defined as L3MI x serum albumin/NLR. Using chi-squared test determined maximum cut-offs for low ALI and low mALI, the prognostic values of low ALI and low mALI were tested using Kaplan-Meier method and Cox proportional hazards analysis. Finally, deviance statistics was used to test whether the goodness of fit of the prognostic model is improved by adding mALI as an extra variable. Patients with low ALI (cut-off, 31.1, n = 94) had shorter OS than patients with high ALI (median, 6.8 months vs. 15.8 months; p ALI and low mALI (z = 0.000, p = 1.000) and between high ALI and high mALI (z = 0.330, p = 0.740). Multivariable analysis showed that low ALI was an independent prognostic factor for shorter OS (HR, 1.67, p = 0.004), along with advanced age (HR, 1.49, p = 0.045), extensive disease (HR, 2.27, p ALI using BMI. ALI is a simple and useful prognostic indicator in SCLC.

  7. AliEn: ALICE Environment on the GRID

    CERN Multimedia

    CERN. Geneva

    2012-01-01

    AliEn is the GRID middleware used by the ALICE collaboration. It provides all the components that are needed to manage the distributed resources. AliEn is used for all the computing workflows of the experiment: Montecarlo production, data replication and reconstruction and organixed or chaotic user analysis. Moreover, AliEn is also being used by other experiments like PANDA and CBM. The main components of AliEn are a centralized file and metadata catalogue, a job execution model and file replication model. These three components have been evolving over the last 10 years to make sure that the satisfy the computing requirements of the experiment, which keep increasing every year.

  8. AliEn - ALICE environment on the GRID

    CERN Document Server

    Saiz, P; Buncic, P; Piskac, R; Revsbech, J E; Sego, V

    2003-01-01

    AliEn (http://alien.cern.ch) (ALICE Environment) is a Grid framework built on top of the latest Internet standards for information exchange and authentication (SOAP, PKI) and common Open Source components. AliEn provides a virtual file catalogue that allows transparent access to distributed datasets and a number of collaborating Web services which implement the authentication, job execution, file transport, performance monitor and event logging. In the paper we will present the architecture and components of the system.

  9. AliEn - ALICE environment on the GRID

    International Nuclear Information System (INIS)

    Saiz, P.; Aphecetche, L.; Buncic, P.; Piskac, R.; Revsbech, J.-E.; Sego, V.

    2003-01-01

    AliEn (http://alien.cern.ch) (ALICE Environment) is a Grid framework built on top of the latest Internet standards for information exchange and authentication (SOAP, PKI) and common Open Source components. AliEn provides a virtual file catalogue that allows transparent access to distributed datasets and a number of collaborating Web services which implement the authentication, job execution, file transport, performance monitor and event logging. In the paper we will present the architecture and components of the system

  10. Prognostic Significance of Modified Advanced Lung Cancer Inflammation Index (ALI in Patients with Small Cell Lung Cancer_ Comparison with Original ALI.

    Directory of Open Access Journals (Sweden)

    Eun Young Kim

    Full Text Available Advanced lung cancer inflammation index (ALI, body mass index [BMI] x serum albumin/neutrophil-lymphocyte ratio [NLR] has been shown to predict overall survival (OS in small cell lung cancer (SCLC. CT enables skeletal muscle to be quantified, whereas BMI cannot accurately reflect body composition. The purpose was to evaluate prognostic value of modified ALI (mALI using CT-determined L3 muscle index (L3MI, muscle area at L3/height2 beyond original ALI.L3MIs were calculated using the CT images of 186 consecutive patients with SCLC taken at diagnosis, and mALI was defined as L3MI x serum albumin/NLR. Using chi-squared test determined maximum cut-offs for low ALI and low mALI, the prognostic values of low ALI and low mALI were tested using Kaplan-Meier method and Cox proportional hazards analysis. Finally, deviance statistics was used to test whether the goodness of fit of the prognostic model is improved by adding mALI as an extra variable.Patients with low ALI (cut-off, 31.1, n = 94 had shorter OS than patients with high ALI (median, 6.8 months vs. 15.8 months; p < 0.001, and patients with low mALI (cut-off 67.7, n = 94 had shorter OS than patients with high mALI (median, 6.8 months vs. 16.5 months; p < 0.001. There was no significant difference in estimates of median survival time between low ALI and low mALI (z = 0.000, p = 1.000 and between high ALI and high mALI (z = 0.330, p = 0.740. Multivariable analysis showed that low ALI was an independent prognostic factor for shorter OS (HR, 1.67, p = 0.004, along with advanced age (HR, 1.49, p = 0.045, extensive disease (HR, 2.27, p < 0.001, supportive care only (HR, 7.86, p < 0.001, and elevated LDH (HR, 1.45, p = 0.037. Furthermore, goodness of fit of this prognostic model was not significantly increased by adding mALI as an extra variable (LR difference = 2.220, p = 0.136.The present study confirms mALI using CT-determined L3MI has no additional prognostic value beyond original ALI using BMI. ALI

  11. AliEn - GRID application for ALICE Collaboration

    International Nuclear Information System (INIS)

    Zgura, Ion-Sorin

    2003-01-01

    AliEn (ALICE Environment) is a GRID framework built on top of the latest Internet standards for information exchange and authentication (SOAP, PKI) and common Open Source components. AliEn provides a virtual file catalogue that allows transparent access to distributed data-sets and a number of collaborating Web services which implement the authentication, job execution, file transport, performance monitor and event logging.The ALICE experiment has developed AliEn as an implementation of distributed computing infrastructure needed to simulate, reconstruct and analyze data from the experiment. The sites that belong to the ALICE Virtual Organisation can be seen and used as a single entity - any available node executes jobs and access to logical and datasets is transparent to the user. In developing AliEn common standards and solutions in the form of Open Source components were used. Only 1% (25k physical lines of code in Perl) is native AliEn code while 99% of the code has been imported in form of Open Sources packages and Perl modules. Currently ALICE is using the system for distributed production of Monte Carlo data at over 30 sites on four continents. During the last twelve months more than 30,000 jobs have been successfully run under AliEn control worldwide, totalling 25 CPU years and producing 20 TB of data. The user interface is compatible to EU DataGrid at the level of authentication and job description language. In perspective AliEn will be interfaced to the mainstream Grid infrastructure in HEP and it will remain to serve as interface between ALICE Offline framework and external Grid infrastructure. (authors)

  12. Site Protection Program and Progress Report of Ali Observatory, Tibet

    Science.gov (United States)

    Yao, Yongqiang; Zhou, Yunhe; Wang, Xiaohua; He, Jun; Zhou, Shu

    2015-08-01

    The Ali observatory, Tibet, is a promising new site identified through ten year site survey over west China, and it is of significance to establish rules of site protection during site development. The site protection program is described with five aspects: site monitoring, technical support, local government support, specific organization, and public education. The long-term sky brightness monitoring is ready with site testing instruments and basic for light pollution measurement; the monitoring also includes directions of main light sources, providing periodical reports and suggestions for coordinating meetings. The technical supports with institutes and manufacturers help to publish lighting standards and replace light fixtures; the research pays special attention to the blue-rich sources, which impact the important application of high altitude sites. An official leading group towards development and protection of astronomical resources has been established by Ali government; one of its tasks is to issue regulations against light pollution, including special restrictions of airport, mine, and winter heating, and to supervise lighting inspection and rectification. A site protection office under the official group and local astronomical society are organized by Ali observatory; the office can coordinate in government levels and promote related activities. A specific website operated by the protection office releases activity propaganda, evaluation results, and technical comparison with other observatories. Both the site protection office and Ali observatory take responsibility for public education, including popular science lectures, light pollution and energy conservation education. Ali Night Sky Park has been constructed and opens in 2014, and provides a popular place and observational experience. The establishment of Ali Observatory and Night Sky Park brings unexpected social influence, and the starry sky trip to Ali becomes a new format of culture

  13. Bone morphology of the hind limbs in two caviomorph rodents.

    Science.gov (United States)

    de Araújo, F A P; Sesoko, N F; Rahal, S C; Teixeira, C R; Müller, T R; Machado, M R F

    2013-04-01

    In order to evaluate the hind limbs of caviomorph rodents a descriptive analysis of the Cuniculus paca (Linnaeus, 1766) and Hydrochoerus hydrochaeris (Linnaeus, 1766) was performed using anatomical specimens, radiography, computed tomography (CT) and full-coloured prototype models to generate bone anatomy data. The appendicular skeleton of the two largest rodents of Neotropical America was compared with the previously reported anatomical features of Rattus norvegicus (Berkenhout, 1769) and domestic Cavia porcellus (Linnaeus, 1758). The structures were analyzed macroscopically and particular findings of each species reported. Features including the presence of articular fibular projection and lunulae were observed in the stifle joint of all rodents. Imaging aided in anatomical description and, specifically in the identification of bone structures in Cuniculus paca and Hydrochoerus hydrochaeris. The imaging findings were correlated with the anatomical structures observed. The data may be used in future studies comparing these animals to other rodents and mammalian species. © 2012 Blackwell Verlag GmbH.

  14. Implications of the ICRP draft recommendations for ALIs

    International Nuclear Information System (INIS)

    Stather, J.W.; Kendall, G.M.; Phipps, A.W.

    1990-01-01

    The results of the calculations summarised here suggest that under the new scheme for calculating annual limits on intake proposed by ICRP there may still be a need for an organ dose limit. This would lose one of the main advantages of the new scheme, namely that ALIs could be strictly additive. Adjusting the weighting factors and allocating the 'remainder' to possibly two tissues with the highest doses would result in effectances from different radionuclides which were not strictly additive. If, however, for practical purposes effectance could be taken to be additive, then the resulting ALIs could be apportioned between different radionuclides as desired. (author)

  15. High-frequency oscillatory ventilation in ALI/ARDS.

    Science.gov (United States)

    Ali, Sammy; Ferguson, Niall D

    2011-07-01

    In the last 2 decades, our goals for mechanical ventilatory support in patients with acute respiratory distress syndrome (ARDS) or acute lung injury (ALI) have changed dramatically. Several randomized controlled trials have built on a substantial body of preclinical work to demonstrate that the way in which we employ mechanical ventilation has an impact on important patient outcomes. Avoiding ventilator-induced lung injury (VILI) is now a major focus when clinicians are considering which ventilatory strategy to employ in patients with ALI/ARDS. Physicians are searching for methods that may further limit VILI, while still achieving adequate gas exchange. Copyright © 2011 Elsevier Inc. All rights reserved.

  16. MPC and ALI: their basis and their comparison

    International Nuclear Information System (INIS)

    Kennedy, W.E. Jr.; Watson, E.C.

    1981-03-01

    Radiation protection regulations in the United States have evolved from the recommendations of the International Commission on Radiological Protection (ICRP) and the National Council on Radiation Protection and Measurements (NCRP). In 1959, the ICRP issued Publication 2 which contained specific recommendations on dose rate limits, permissible body burdens, metabolic data for radionuclides, and maximum permissible concentrations (MPC) in air or water. Over the next 20 years, new information became available concerning the effects of radiation, the uptake and retention of radionuclides, and the radioactive decay schemes of parent radionuclides. To include this newer information, the ICRP issued Publication 30 in 1978 to supersede Publication 2. One of the secondary limits defined in Publication 30 is the annual limit of intake (ALI). Radionuclide specific ALI values are intended to replace MPC values in determining whether or not ambient air and water concentrations are sufficiently low to maintain the dose to workers within accepted dose rate limits. In this paper, we discuss the derivation of MPC and ALI values, compare inhalation committed dose equivalent factors derived from ICRP Publications 2 and 30, and discuss the practical implications of using either MPC or ALI in determining compliance with occupational exposure limits. 6 references

  17. Sidi Ali Ou Azza (L4): A New Moroccan Fall

    Science.gov (United States)

    Chennaoui Aoudjehane, H.; Agee, C. B.; Aaranson, A.; Bouragaa, A.

    2016-08-01

    Sidi Ali Ou Azza is the latest meteorite fall in Morocco, it occurred on 28 July 2015 very close (about 40 km) to Tissint martian shergottite fall that occurred on 18 July 2011. It's one of the small group of 23 L4 ordinary chondrite falls.

  18. ALI--A Digital Archive of DAISY Books

    Science.gov (United States)

    Forsberg, Asa

    2007-01-01

    ALI is a project to develop an archive for talking books produced by the Swedish universities. The universities produce talking books from the mandatory literature for students with reading disabilities, including mostly journal articles, book chapters and texts written by teachers. The project group consists of librarians and co-ordinators for…

  19. Suurajatolla Ali al-Sistani saabus Najaffi / Kalev Vilgats

    Index Scriptorium Estoniae

    Vilgats, Kalev

    2004-01-01

    Mässulise shiiidivaimuliku Moqtada al-Sadri Mahdi armee võitlejad on pidanud Najafis USA vägedega lahinguid juba kolm nädalat. Iraagi kõrgeim shiiiavaimulik suurajatolla Ali al-Sistani kutsub kõiki iraaklasi endaga Najaffi marssima, et lahingutele lõpp teha

  20. The final story on the ALA3/ALIS1 complex

    DEFF Research Database (Denmark)

    Lopez Marques, Rosa Laura

    The final story on the ALA3/ALIS1 complex. Lisbeth R. Poulsena, Rosa L. López-Marquésa, Alexander Schultza, Stephen C. McDowellb, Juha Okkeric, Dirk Lichtc, Thomas Pomorskic,  Jeffrey F. Harperb, and Michael G. Palmgrena,1 aCentre for Membrane Pumps in Cells and Disease - PUMPKIN, Danish National......).              Through a database search we have previously identified five Cdc50p/Lem3p homologues in Arabidopsis (ALIS1-5 for ALA Interacting Subunit)..We investigated the capacity of ALA3, alone and in combination with expressed ALIS proteins, to functionally complement a battery of yeast mutants carrying deletions...... in endogenous P4-ATPases. Our results indicated that ALIS1 functions as a true ß-subunit for the Arabidopsis putative flippase ALA3, being required for ATP-dependent phospholipid transport and for genetic complementation of the yeast P4-ATPase gene Drs2, which is involved in vesicle budding from the late Golgi...

  1. Enhancing the AliEn Web Service Authentication

    International Nuclear Information System (INIS)

    Zhu Jianlin; Zhou Daicui; Zhang Guoping; Saiz, Pablo; Carminati, Federico; Betev, Latchezar; Lorenzo, Patricia Mendez; Grigoras, Alina Gabriela; Grigoras, Costin; Furano, Fabrizio; Schreiner, Steffen; Datskova, Olga Vladimirovna; Banerjee, Subho Sankar

    2011-01-01

    Web Services are an XML based technology that allow applications to communicate with each other across disparate systems. Web Services are becoming the de facto standard that enable inter operability between heterogeneous processes and systems. AliEn2 is a grid environment based on web services. The AliEn2 services can be divided in three categories: Central services, deployed once per organization; Site services, deployed on each of the participating centers; Job Agents running on the worker nodes automatically. A security model to protect these services is essential for the whole system. Current implementations of web server, such as Apache, are not suitable to be used within the grid environment. Apache with the mod s sl and OpenSSL only supports the X.509 certificates. But in the grid environment, the common credential is the proxy certificate for the purpose of providing restricted proxy and delegation. An Authentication framework was taken for AliEn2 web services to add the ability to accept X.509 certificates and proxy certificates from client-side to Apache Web Server. The authentication framework could also allow the generation of access control policies to limit access to the AliEn2 web services.

  2. Improving performance of AliRoot using C++11

    CERN Document Server

    Agarwal, Abhineet

    2014-01-01

    The aim of the project was to increase the performance and better the memory management which is currently used in AliRoot. For this, we want to look up to certain ROOT libraries and containers which could be replaced using C++ containers and standard libraries. Also, to better the memory management, we wanted to use the smart pointers used in C++11.

  3. Exhaled breath analysis discriminates phenotypes of acute lung injury (ALI)

    NARCIS (Netherlands)

    Bos, L.D.J.; Hemmes, S.N.T.; Nijsen, T.M.E.; Sterk, P.J; Schultz, M.J.

    2012-01-01

    Introduction It has been postulated that the pathophysiology and clinical presentation of ALI based on pulmonary and non-pulmonary etiology represent different phenotypes1. Until now, little biological evidence on the molecular level has been presented to support this hypothesis. Exhaled air

  4. [Research on blood distribution of Tibetan population in Ali area].

    Science.gov (United States)

    Liu, X X; Li, D D; Li, H L; Hou, L A; Liu, Z J; Yang, H Y; Qiu, L

    2017-12-12

    Objective: To explore the distribution of ABO blood group in the healthy population in the Ali area of Tibet, and to analyze the difference of blood group distribution between the Tibetan population in Ali and the Tibet Tibetan population. Methods: The blood distribution of 509 apparent healthy volunteers of Tueti County and Gal County, Tibet, which were randomly selected from September to November in 2016; 137 Tibetan blood donors, from 2016 September to2017 July and 84 Tibetan blood donors from 2015 August to 2017 July was analyzed retrospectively. The blood type was tested by the slide method. By reviewing the Chinese and foreign language database, seven articles on Tibetan blood group distribution were obtained. And the data of the blood distribution of the Ali area population and the Tibet Tibetan population were compared. Results: The ABO phenotype frequencies of 507 apparent healthy people, 137 blood donors and 84 recipients were B>O>A>AB. The composition ratio were 36.1%, 34.5%, 21.5 %, 7.9%; 40.1%, 35.0%, 17.5%, 7.3%; 39.3%, 34.5%, 20.2%, 6.0%.There was no statistically significant difference in blood group distribution between the donors and the recipients ( P >0.05). And there was no significant difference in the blood group distribution between Ali and Shigatse, Nagqu, Lhasa, Shannan. However, the differences between Ali and Qamdo, Nyingchi areas were statistically significant. Conclusion: The geographical position of the blood from the west to east, B type shows a downward trend, O type blood composition ratio shows an upward trend.

  5. Pelvic and hind limb musculature of Staurikosaurus pricei (Dinosauria: Saurischia

    Directory of Open Access Journals (Sweden)

    Orlando N. Grillo

    2011-03-01

    Full Text Available The study of pelvic and hind limb bones and muscles in basal dinosaurs is important for understanding the early evolution of bipedal locomotion in the group. The use of data from both extant and extinct taxa placed into a phylogenetic context allowed to make well-supported inferences concerning most of the hind limb musculature of the basal saurischian Staurikosaurus pricei Colbert, 1970 (Santa Maria Formation, Late Triassic of Rio Grande do Sul, Brazil. Two large concavities in the lateral surface of the ilium represent the origin of the muscles iliotrochantericus caudalis plus iliofemoralis externus (in the anterior concavity and iliofibularis (in the posterior concavity. Muscle ambiens has only one head and originates from the pubic tubercle. The origin of puboischiofemoralis internus 1 possibly corresponds to a fossa in the ventral margin of the pré-acetabular iliac process. This could represent an intermediate stage prior to the origin of a true pré-acetabular fossa. Muscles caudofemorales longus et brevis were likely well developed, and Staurikosaurus is unique in bearing a posteriorly projected surface for the origin of caudofemoralis brevis.O estudo da musculatura pelvica e do membro posterior em dinossauros basais e importante para entender a evolução inicial do bipedalismo em dinossauros Saurischia. Empregando uma metodologia que tem como base dados obtidos a partir de taxons viventes e extintos posicionados em um contexto filogenetico, foi possivel fazer inferencias bem suportadas relativas a maior parte dos musculos do membro posterior do dinossauro Saurischia basal Staurikosaurus pricei Colbert, 1970 (Formação Santa Maria, Triassico Superior do Rio Grande do Sul, Brasil. Duas grandes concavidades na superficie lateral do ilio correspondem a origem dos musculos iliotrochantericus caudalis e iliofeoralis externus (compartilhando a concavidade anterior e para o musculo iliofibularis (na concavidade posterior. O musculo ambiens

  6. AliBaba: PubMed as a graph.

    Science.gov (United States)

    Plake, Conrad; Schiemann, Torsten; Pankalla, Marcus; Hakenberg, Jörg; Leser, Ulf

    2006-10-01

    The biomedical literature contains a wealth of information on associations between many different types of objects, such as protein-protein interactions, gene-disease associations and subcellular locations of proteins. When searching such information using conventional search engines, e.g. PubMed, users see the data only one-abstract at a time and 'hidden' in natural language text. AliBaba is an interactive tool for graphical summarization of search results. It parses the set of abstracts that fit a PubMed query and presents extracted information on biomedical objects and their relationships as a graphical network. AliBaba extracts associations between cells, diseases, drugs, proteins, species and tissues. Several filter options allow for a more focused search. Thus, researchers can grasp complex networks described in various articles at a glance. http://alibaba.informatik.hu-berlin.de/

  7. Briti tantsufilm küsib, mis on elu hind / Tiit Tuumalu

    Index Scriptorium Estoniae

    Tuumalu, Tiit, 1971-

    2006-01-01

    Tantsufilm "Elu hind" ("The Cost of Living") : lavastaja ja koreograaf Lloyd Newson : peaosades jalutu tantsija David Toole ja Eddie Kay : Suurbritannia 2004. Filmi aluseks on Londoni tantsuteatri DV 8 Physical Theatre' 2000.a. valminud lavastus

  8. Effect of picroside II on hind limb ischemia reperfusion injury in rats

    Directory of Open Access Journals (Sweden)

    Kılıç Y

    2017-06-01

    Full Text Available Yiğit Kılıç,1 Abdullah Özer,1 Tolga Tatar,1 Mustafa Hakan Zor,1 Mehmet Kirişçi,2 Hakan Kartal,3 Ali Doğan Dursun,4 Deniz Billur,5 Mustafa Arslan,6 Ayşegül Küçük7 1Department of Cardiovascular Surgery, Gazi University Medical Faculty, Ankara, 2Department of Cardiovascular Surgery, Kahramanmaras Sutcu Imam Medical Faculty, Kahramanmaras, 3Department of Cardiovascular Surgery, Ardahan State Hospital, Ardahan, 4Department of Physiology, Ankara University Medical Faculty, 5Department of Histology and Embryology, Ankara University Medical Faculty, 6Department of Anaesthesiology and Reanimation, Gazi University Medical Faculty, Ankara, 7Department of Physiology, Dumlupinar University Medical Faculty, Kütahya, Turkey Introduction: Many structural and functional damages are observed in cells and tissues after reperfusion of previously viable ischemic tissues. Acute ischemia reperfusion (I/R injury of lower extremities occurs especially when a temporary cross-clamp is applied to the abdominal aorta during aortic surgery. Research regarding the treatment of I/R injury has been increasing day-by-day. In this study, we aimed to investigate the effect of picroside II on skeletal muscle of rats experiencing simulated I/R.Materials and methods: Twenty-four male Wistar albino rats weighing between 210 and 300 g were used in this study. Rats were randomly divided into 4 groups of 6 rats each (control, I/R, control + picroside II, and I/R + picroside II. The infrarenal section of the abdominal aorta was occluded with an atraumatic microvascular clamp in I/R group. The clamp was removed after 120 minutes and reperfusion was provided for a further 120 minutes. Picroside II (10 mg kg–1 was administered intraperitoneally to the animals in control + picroside II and I/R + picroside II groups. At the end of the study, skeletal muscle tissue was obtained for the determination of total oxidant status (TOS and total antioxidant status (TAS levels

  9. 76 FR 62494 - Designation of Ibrahim `Awwad Ibrahim `Ali al-Badri, Also Known as Dr. Ibrahim `Awwad Ibrahim...

    Science.gov (United States)

    2011-10-07

    ... DEPARTMENT OF STATE [Public Notice 7638] Designation of Ibrahim `Awwad Ibrahim `Ali al-Badri, Also Known as Dr. Ibrahim `Awwad Ibrahim `Ali al-Badri, Also Known as Ibrahim `Awad Ibrahim al-Badri al... individual known as Ibrahim `Awwad Ibrahim `Ali al-Badri, also known as Dr. Ibrahim `Awwad Ibrahim `Ali al...

  10. Association of Heme Oxygenase 1 with Lung Protection in Malaria-Associated ALI/ARDS.

    Science.gov (United States)

    Pereira, Marcelo L M; Ortolan, Luana S; Sercundes, Michelle K; Debone, Daniela; Murillo, Oscar; Lima, Flávia A; Marinho, Claudio R F; Epiphanio, Sabrina

    2016-01-01

    Malaria is a serious disease, caused by the parasite of the genus Plasmodium , which was responsible for 440,000 deaths in 2015. Acute lung injury/acute respiratory distress syndrome (ALI/ARDS) is one of the main clinical complications in severe malaria. The murine model DBA/2 reproduces the clinical signs of ALI/ARDS in humans, when infected with Plasmodium berghei ANKA. High levels of HO-1 were reported in cases of severe malaria. Our data indicated that the HO-1 mRNA and protein expression are increased in mice that develop malaria-associated ALI/ARDS (MA-ALI/ARDS). Additionally, the hemin, a HO-1 inducing drug, prevented mice from developing MA-ALI/ARDS when administered prior to the development of MA-ALI/ARDS in this model. Also, hemin treatment showed an amelioration of respiratory parameters in mice, high VEGF levels in the sera, and a decrease in vascular permeability in the lung, which are signs of ALI/ARDS. Therefore, the induction of HO-1 before the development of MA-ALI/ARDS could be protective. However, the increased expression of HO-1 on the onset of MA-ALI/ARDS development may represent an effort to revert the phenotype of this syndrome by the host. We therefore confirm that HO-1 inducing drugs could be used for prevention of MA-ALI/ARDS in humans.

  11. [Advance on human umbilical cord mesenchymal stem cells for treatment of ALI in severe burns].

    Science.gov (United States)

    Wang, Yu; Hu, Xiaohong

    2017-01-01

    Severe burn is often accompanied by multiple organ damage. Acute lung injury (ALI) is one of the most common complications, and often occurs in the early stage of severe burns. If it is not treated in time, it will progress to acute respiratory distress syndrome (ARDS), which will be a serious threat to the lives of patients. At present, the treatment of ALI in patients with severe burn is still remained in some common ways, such as the liquid resuscitation, the primary wound treatment, ventilation support, and anti-infection. In recently, human umbilical cord mesenchymal stem cells (hUCMSCs) have been found having some good effects on ALI caused by various causes, but few reports on the efficacy of ALI caused by severe burns were reported. By reviewing the mechanism of stem cell therapy for ALI, therapeutic potential of hUCMSCs in the treatment of severe burns with ALI and a new approach for clinical treatment was provided.

  12. The hydraulic mechanism in the hind wing veins of Cybister japonicus Sharp (order: Coleoptera

    Directory of Open Access Journals (Sweden)

    Jiyu Sun

    2016-06-01

    Full Text Available The diving beetles (Dytiscidae, Coleoptera are families of water beetles. When they see light, they fly to the light source directly from the water. Their hind wings are thin and fragile under the protection of their elytra (forewings. When the beetle is at rest the hind wings are folded over the abdomen of the beetle and when in flight they unfold to provide the necessary aerodynamic forces. In this paper, the unfolding process of the hind wing of Cybister japonicus Sharp (order: Coleoptera was investigated. The motion characteristics of the blood in the veins of the structure system show that the veins have microfluidic control over the hydraulic mechanism of the unfolding process. A model is established, and the hind wing extending process is simulated. The blood flow and pressure changes are discussed. The driving mechanism for hydraulic control of the folding and unfolding actions of beetle hind wings is put forward. This can assist the design of new deployable micro air vehicles and bioinspired deployable systems.

  13. Hox gene expression leads to differential hind leg development between honeybee castes.

    Science.gov (United States)

    Bomtorin, Ana Durvalina; Barchuk, Angel Roberto; Moda, Livia Maria; Simoes, Zila Luz Paulino

    2012-01-01

    Beyond the physiological and behavioural, differences in appendage morphology between the workers and queens of Apis mellifera are pre-eminent. The hind legs of workers, which are highly specialized pollinators, deserve special attention. The hind tibia of worker has an expanded bristle-free region used for carrying pollen and propolis, the corbicula. In queens this structure is absent. Although the morphological differences are well characterized, the genetic inputs driving the development of this alternative morphology remain unknown. Leg phenotype determination takes place between the fourth and fifth larval instar and herein we show that the morphogenesis is completed at brown-eyed pupa. Using results from the hybridization of whole genome-based oligonucleotide arrays with RNA samples from hind leg imaginal discs of pre-pupal honeybees of both castes we present a list of 200 differentially expressed genes. Notably, there are castes preferentially expressed cuticular protein genes and members of the P450 family. We also provide results of qPCR analyses determining the developmental transcription profiles of eight selected genes, including abdominal-A, distal-less and ultrabithorax (Ubx), whose roles in leg development have been previously demonstrated in other insect models. Ubx expression in workers hind leg is approximately 25 times higher than in queens. Finally, immunohistochemistry assays show that Ubx localization during hind leg development resembles the bristles localization in the tibia/basitarsus of the adult legs in both castes. Our data strongly indicate that the development of the hind legs diphenism characteristic of this corbiculate species is driven by a set of caste-preferentially expressed genes, such as those encoding cuticular protein genes, P450 and Hox proteins, in response to the naturally different diets offered to honeybees during the larval period.

  14. Pioneers of paediatrics: Professor Salah Abdelrahman Ali Taha

    Science.gov (United States)

    2013-01-01

    This article highlights the contributions of Professor Salah Abdelrahman Ali Taha (1927–1988), one of the pioneers in paediatrics in Sudan and Saudi Arabia. He graduated from Kitchener School of Medicine (renamed, Faculty of Medicine, University of Khartoum[U of K]) in 1952 and was awarded an MD from the U of K in 1973, having accomplished a survey on the prevalence and underlying causes of childhood malnutrition in 14 villages. His impact was remarkable in establishing child health services in Sudan and Saudi Arabia, and in laying the foundation of the Department of Pediatrics, College of Medicine, King Saud University. He was also an active researcher in various fields in child health, and was pioneering in those related to nutrition. Following his return to Sudan, Dr Salah A Taha was elected Member of Parliament from his rural district in Gezira State and was the Speaker of the House of Parliament in 1986. PMID:27493360

  15. Contamination of mercury in tongkat Ali hitam herbal preparations.

    Science.gov (United States)

    Ang, H H; Lee, K L

    2006-08-01

    The DCA (Drug Control Authority), Malaysia has implemented the phase three registration of traditional medicines on 1 January 1992. As such, a total of 100 products in various pharmaceutical dosage forms of a herbal preparation found in Malaysia, containing tongkat Ali hitam, either single or combined preparations, were analyzed for the presence of a heavy toxic metal, mercury, using atomic absorption spectrophotometer, after performing a simple random sampling to enable each sample an equal chance of being selected in an unbiased manner. Results showed that 26% of these products possessed 0.53-2.35 ppm of mercury, and therefore, do not comply with the quality requirement for traditional medicines in Malaysia. The quality requirement for traditional medicines in Malaysia is not exceeding 0.5 ppm for mercury. Out of these 26 products, four products have already registered with the DCA, Malaysia whilst the rest, however, have not registered with the DCA, Malaysia.

  16. Divider plate leak inspections using an acoustic tool 'ALIS'

    International Nuclear Information System (INIS)

    Kowalewski, J.; Colbert, M.

    1998-01-01

    Divider plate leakage in the primary head of steam generators may be a contributor to high Reactor Inlet Header Temperature (RIHT) which can have a negative effect on the operation of a plant. A method to provide quick information of divider plate leakage can be very useful in helping operators to make timely and cost effective repair and maintenance decisions. As part of a CANDU Owners Group (COG) funded program, a novel acoustic tool for performing inspections in empty steam generators during a shutdown has been developed and successfully demonstrated by Ontario Hydro Technologies (OHT). The basic principle of this technique utilizes sound transmission through the leakage paths of a divider plate assembly for creating a graphic image which reveals the locations and relative sizes of leaks. This is accomplished by injecting one side of the primary head with a series of airborne, ultrasonic sound bursts while scanning the divider plates from the opposite side and collecting transmitted sound pressure levels. Once a scan is completed the results are processed and displayed graphically as a color mapping of the entire divider plate assembly showing an image of the leakage locations and relative severity. The special transducers of the acoustic leak inspection system (ALIS) are installed through the manways of the steam generator at both sides of the primary head. These are clamped to the tube sheet and operated from a convenient remote location within the containment building. This process minimizes radiation exposure of the workers, as well, it reduces risk of contamination of the ALIS equipment. The current version of this tool performs the scans by remote manual control. (author)

  17. ALiEM Blog and Podcast Watch: Toxicology.

    Science.gov (United States)

    Zaver, Fareen; Craddick, Michael; Sanford, Audrey; Sefa, Nana; Hughes, George; Lin, Michelle

    2017-10-01

    The WestJEM Blog and Podcast Watch presents high-quality open-access educational blogs and podcasts in emergency medicine based on the ongoing Academic Life in Emergency Medicine (ALiEM) Approved Instructional Resources (AIR) and AIR-Professional (Pro) series. Both series critically appraise open-access educational blogs and podcasts in EM using an objective scoring instrument. This installment of the blog and podcast watch series curated and scored relevant posts in the specific topic of toxicology emergencies from the AIR-Pro Series. The AIR-Pro Series is a continuously building curriculum covering a new subject area every two months. For each area, eight EM chief residents identify 3-5 advanced clinical questions. Using FOAMsearch.net and FOAMSearcher to search blogs and podcasts, relevant posts are scored by eight reviewers from the AIR-Pro editorial board, which is comprised of EM faculty and chief residents at various institutions across North America. The scoring instrument contains five measurement outcomes based on seven-point Likert scales: recency, accuracy, educational utility, evidence based, and references. The AIR-Pro label is awarded to posts with a score of ≥28 (out of 35) points. An "honorable mention" label is awarded if board members collectively felt that the blogs were valuable and the scores were > 25. A total of 31 blog posts and podcasts were included. Key educational pearls from the six high-quality AIR-Pro posts and four honorable mentions are summarized. The WestJEM ALiEM Blog and Podcast Watch series is based on the AIR and AIR-Pro Series, which attempts to identify high-quality educational content on open-access blogs and podcasts. This series provides an expert-based, crowdsourced approach towards critically appraising educational social media content for EM clinicians. This installment focuses on toxicology emergencies.

  18. Peran Mukti Ali dalam Pengembangan Toleransi Antar Agama di Indonesia

    Directory of Open Access Journals (Sweden)

    Khairah Husin

    2014-06-01

    Full Text Available Agama sebagai sasaran kajian penelitian sudah banyak dilakukan oleh para sarjana disiplin ilmu. Mereka melakukan penelitian terhadap berbagai aspek dari agama, baik aspek ide maupun aspek perwujudan dalam kenyataan. Dimulai dari keyakinan dan ajaran yang dimiliki oleh suatu agama hingga pengaruh agama pada kehidupan masyarakat pemeluk agama tersebut. Kalau yang dimaksud metode dalam ilmu perbandingan agama adalah cara untuk memperoleh dan mamahami kebenaran agama dari realitas empiris, atau lebih tepatnya “kebenaran ilmiah agamis”, maka pendekatan tiada lain adalah suatu sikap ilmiah (persepsi dari seorang yang harus ditunjukkan untuk menemukan kebenaran ilmiah yang hendak diperoleh. Dengan demikian pendekatan sifatnya umum. Dalan suatu pendekatan tertentu dapat digunakan bermacammacam metode, umpamanya seorang Sosiolog akan mengkaji agama pasti akan menerapkan pendekatan metode-metode sosiologis. Begitu pula Sejarawan, Antropolog, Fenomenolog, dan lain-lain akan menerapkan pendekatan dan metode sesuai dengan latar belakang keahliannya. Maka sasaran ideal dari beberapa pendekatan adalah memperoleh interelasi yang sistematis dari fakta-fakta agama, dan bertujuan untuk mencari jawaban tentang fakta-fakta tersebut dengan menggunakan kesangsian sistematis. Pendekatan keilmuan dalam meneliti agama mencoba mendeskripsikan dunia pemeluk agama secara apa adanya (das sein, bukan didasarkan semestinya secara normatif (das sollen. Dengan demikian, pendekatan keilmuan yang empiris ini menggunakan dan mengadaptasi pendekatanpendekatan ilmu-ilmu sosial dan budaya. Dari sekian tokoh ilmu Perbandingan Agama, kebanyakan dari mereka merupakan ilmuwan Barat. Namun demikian ada juga beberapa tokoh perbandingan agama dari duni Islam, antara lain adalah Prof. Dr. H.A. Mukti Ali, Ibnu Hazm dan As-Syahrastani. Sementara Ibnu Hazm Al Andalusy dan As-Syahrastani merupakan tokoh-tokoh Perbaga Muslim dari zaman klasik – zaman ketika Perbaga belum terbentuk sebagai

  19. Muhammad Ali's Fighting Words: The Paradox of Violence in Nonviolent Rhetoric

    Science.gov (United States)

    Gorsevski, Ellen W.; Butterworth, Michael L.

    2011-01-01

    While Muhammad Ali has been the subject of countless articles and books written by sports historians and journalists, rhetorical scholars have largely ignored him. This oversight is surprising given both the tradition of social movement scholarship within rhetorical studies and Ali's influential eloquence as a world renowned celebrity espousing…

  20. 76 FR 11756 - Action Affecting Export Privileges; Ali Amirnazmi; Order Denying Export Privileges

    Science.gov (United States)

    2011-03-03

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Action Affecting Export Privileges; Ali Amirnazmi; Order Denying Export Privileges In the Matter of: Ali Amirnazmi, Register 63302-066, FCI... release and forfeit $81,277.37. Section 766.25 of the Export Administration Regulations (``EAR'' or...

  1. An Interview with Dan Hind: Media Reform is a Precondition of Social Changes

    Directory of Open Access Journals (Sweden)

    Sašo Slaček Brlek

    2015-03-01

    Full Text Available Dan Hind, an advocate for media reform towards the public tender model, talks about his proposals for media democratization, the entanglement of these proposals in a broader vision of progressive social change, and implications of the digital revolution for citizen participation in the media.

  2. Inflatsioon survestab tootjat, kütuse hind vaenab kõiki / Anne Oja

    Index Scriptorium Estoniae

    Oja, Anne, 1970-

    2008-01-01

    Inflatsioon mõjutab tootmist Eestis, kirjastajate kulud on võrdsustunud välismaa kirjastajate omadega ning köögiviljakasvataja Grüne Fee toodangu hinda on mõjutanud kütuse hind ja surve palkadele

  3. Comparative anatomy and muscle architecture of selected hind limb muscles in the Quarter Horse and Arab.

    Science.gov (United States)

    Crook, T C; Cruickshank, S E; McGowan, C M; Stubbs, N; Wakeling, J M; Wilson, A M; Payne, R C

    2008-02-01

    The Quarter Horse (bred for acceleration) and the Arab (bred for endurance) are situated at either end of the equine athletic spectrum. Studies into the form and function of the leg muscles in human sprint and endurance runners have demonstrated that differences exist in their muscle architecture. It is not known whether similar differences exist in the horse. Six Quarter Horse and six Arab fresh hind limb cadavers were dissected to gain information on the muscle mass and architecture of the following muscles: gluteus medius; biceps femoris; semitendinosus; vastus lateralis; gastrocnemius; tibialis cranialis and extensor digitorum longus. Specifically, muscle mass, fascicle length and pennation angle were quantified and physiological cross-sectional area (PCSA) and maximum isometric force were estimated. The hind limb muscles of the Quarter Horse were of a significantly greater mass, but had similar fascicle lengths and pennation angles when compared with those of the Arab; this resulted in the Quarter Horse hind limb muscles having greater PCSAs and hence greater isometric force potential. This study suggests that Quarter Horses as a breed inherently possess large strong hind limb muscles, with the potential to accelerate their body mass more rapidly than those of the Arab.

  4. 77 FR 25687 - Endangered and Threatened Wildlife; 90-Day Finding on a Petition to List Speckled Hind as...

    Science.gov (United States)

    2012-05-01

    ... Hind as Threatened or Endangered Under the Endangered Species Act AGENCY: National Marine Fisheries... speckled hind (Epinephelus drummondhayi) as threatened or endangered under the Endangered Species Act (ESA... under the U.S. Endangered Species Act'' because NatureServe assessments ``have different criteria...

  5. Dynamic virtual AliEn Grid sites on Nimbus with CernVM

    International Nuclear Information System (INIS)

    Harutyunyan, A; Buncic, P; Freeman, T; Keahey, K

    2010-01-01

    We describe the work on enabling one click deployment of Grid sites of AliEn Grid framework on the Nimbus 'science cloud' at the University of Chicago. The integration of computing resources of the cloud with the resource pool of AliEn Grid is achieved by leveraging two mechanisms: the Nimbus Context Broker developed at Argonne National Laboratory and the University of Chicago, and CernVM - a baseline virtual software appliance for LHC experiments developed at CERN. Two approaches of dynamic virtual AliEn Grid site deployment are presented.

  6. The similarity of Ali (as and Jesus (PBUH in Islamic tradition

    Directory of Open Access Journals (Sweden)

    Mahdi Hasanzadeh

    2015-12-01

    Full Text Available According to the teachings of the Shia, Imam Ali (AS has unique features by which he earned the merits of becoming the successor to the Prophet (pbuh as the Imam and Wali. One of the most important of his features is his similarity to the Jesus as one of the greatest prophets before Prophet Muhammad (pbuh. This similarity was first mentioned in some Islamic traditions, especially the ones narrated through Shiite Isnad in interpretation of the verses 57-59 of the Surta Az-Zukhruf. In these traditions, the Prophet has regarded the Position of Imam Ali (AS in his nation the same as Jesus's Position among the Israel. The Quran has cited the inimical arguments of the Arab infidels against this prophet's saying: they considered the worshiping of their own gods better than accepting Prophet's remark in equating his cousin with Jesus (pbuh. By resorting to this remark, the infidels regarded worshiping their own gods more preferable than deifying a man. Therefore, the first and most prominent similarity between Imam Ali (AS and Jesus Christ (pbuh is attributing divinity to Imam Ali (AS, at least by some of his extreme lovers. The Quranic command saying: "Do not Exaggerate about your religion… .(Quran 4:17 refers to the Christian extremism in deifying Jesus, But soon word Ghali was borrowed from this verse and used to refer to Shiite extremists. Moreover, the Quran (4: 159, talks about the advent of Jesus Christ to his followers before their death .The same concept has been mentioned in Shiite traditions about Imam Ali (AS, according to which, he is believed to be present beside every dying Muslim individual. This appearance of Imam Ali (AS would remind us the idea of Imam Ali's (AS return to this world. Thus, the return of Imam Ali (AS to this world is the third similarity between Imam Ali (AS and Jesus Christ (PBUH. Not only the return of Jesus has been mentioned in in the Christian tradition as the one manifested to the apostles after his ascension

  7. The similarity of Ali (as and Jesus (PBUH in Islamic tradition

    Directory of Open Access Journals (Sweden)

    Sorush Ghanbari

    2016-01-01

    Full Text Available According to the teachings of the Shia, Imam Ali (AS has unique features by which he earned the merits of becoming the successor to the Prophet (pbuh as the Imam and Wali. One of the most important of his features is his similarity to the Jesus as one of the greatest prophets before Prophet Muhammad (pbuh. This similarity was first mentioned in some Islamic traditions, especially the ones narrated through Shiite Isnad in interpretation of the verses 57-59 of the Surta Az-Zukhruf. In these traditions, the Prophet has regarded the Position of Imam Ali (AS in his nation the same as Jesus's Position among the Israel. The Quran has cited the inimical arguments of the Arab infidels against this prophet's saying: they considered the worshiping of their own gods better than accepting Prophet's remark in equating his cousin with Jesus (pbuh. By resorting to this remark, the infidels regarded worshiping their own gods more preferable than deifying a man. Therefore, the first and most prominent similarity between Imam Ali (AS and Jesus Christ (pbuh is attributing divinity to Imam Ali (AS, at least by some of his extreme lovers. The Quranic command saying: "Do not Exaggerate about your religion… .(Quran 4:17 refers to the Christian extremism in deifying Jesus, But soon word Ghali was borrowed from this verse and used to refer to Shiite extremists. Moreover, the Quran (4: 159, talks about the advent of Jesus Christ to his followers before their death .The same concept has been mentioned in Shiite traditions about Imam Ali (AS, according to which, he is believed to be present beside every dying Muslim individual. This appearance of Imam Ali (AS would remind us the idea of Imam Ali's (AS return to this world. Thus, the return of Imam Ali (AS to this world is the third similarity between Imam Ali (AS and Jesus Christ (PBUH. Not only the return of Jesus has been mentioned in in the Christian tradition as the one manifested to the apostles after his ascension

  8. The effects of a hind-gut fermentation on urea kinetics in sheep

    International Nuclear Information System (INIS)

    Oncuer, A.

    1988-01-01

    Four female sheep were fitted with rumen cannulas and abomasal and ileal infusion catheters; one of the sheep was also fitted with a cannula at the caecum. All animals were nourished wholly by intragastric infusion of nutrients to the rumen and abomasum and received in addition three levels of nutrient infusion into the terminal ileum in order to achieve different levels of hind-gut fermentation. The ileal infusion treatments were (1) water infusion; (2) 25 g/d starch and 50 g/d cellulose infusion; (3) 50 g/d starch and 50 g/d cellulose infusion. In each 2 week period, the first 7 days served as the preliminary period infusion. Days 8-12 inclusive were used for quantitative collection of faeces and urine for digestibility and nitrogen balance measurement and on day 14 an injection of ( 14 C)-urea was given into a jugular vein for measurement of urea kinetics. Hind-gut fermentation did not significantly affect any parameters of urea metabolism. Although degradation of urea did not differ significantly between treatments an increase of over 2 g/d was observed in progressing from the lowest to the highest level of hind-gut infusion. Faecal nitrogen excretion increased significantly from 21.8 to 74.7 mg N/kg 0.75 /d (P 0.01) and urinary urea-N decreased significantly from 278.9 to 252.3 mg/kg 0.75 /d (P 0.05) in the presence of a hind-gut fermentation. Close relationships were observed between various parameters of urea metabolism

  9. ALI and DAC for transuranic elements based on the metabolic data presented in ICRP Publication 48

    International Nuclear Information System (INIS)

    Togawa, Orihiko; Yamaguchi, Yukichi; Homma, Toshimitsu

    1987-07-01

    The recently published ICRP report, ICRP Publication 48, presents the new metabolic data of some transuranic elements, compared with those employed in the calculation of ALI and DAC in ICRP Publication 30. Values of ALI and DAC for 72 radionuclides were calculated using the metabolic data presented in the Publication 48. The calculation was performed by a computer code system DOSDAC, which can systematically calculate ALI and DAC by the same method as that described in the Publication 30. The calculated values of ALI and DAC were tabulated in the same format as that of the supplements to the Publication 30. For the convenience of using in the dose assessment, also given are values of committed effective dose equivalent per intake of unit activity. It is expected that these values will be applied to the radiation protection purposes. (author)

  10. Studying the potential role of ALIS proteins on the functionality of ALA2

    DEFF Research Database (Denmark)

    Lopez Marques, Rosa Laura; Poulsen, Lisbeth Rosager; Meffert, Katharina

    ). Recently we have identified five Cdc50p homologues in Arabidopsis [ALA Interacting Subunit (ALIS) 1 to 5] (1), and demonstrated that these ß-subunits are essential for the functioning of ALA3. We are currently working on a third Arabidopsis P4-ATPase isoform, ALA2. We have shown that this isoform...... is involved in specific translocation of phosphatidylserine analogues. Furthermore, we have found evidence that the substrate specificity is independent of the ß-subunit interacting with this P4-ATPase. ALA2 in combination with ALIS genes complement both the cold and the metal sensitive phenotype caused...... by lack of DRS2 in yeast. Tissue specific expression patterns of ALA2 and ALIS genes indicate that different ALIS isoforms may interact with ALA2 in diverse parts of the plant. At present we are studying the subcellular localization of ALA2 in planta in order to understand better its possible...

  11. Infrared dim small target segmentation method based on ALI-PCNN model

    Science.gov (United States)

    Zhao, Shangnan; Song, Yong; Zhao, Yufei; Li, Yun; Li, Xu; Jiang, Yurong; Li, Lin

    2017-10-01

    Pulse Coupled Neural Network (PCNN) is improved by Adaptive Lateral Inhibition (ALI), while a method of infrared (IR) dim small target segmentation based on ALI-PCNN model is proposed in this paper. Firstly, the feeding input signal is modulated by lateral inhibition network to suppress background. Then, the linking input is modulated by ALI, and linking weight matrix is generated adaptively by calculating ALI coefficient of each pixel. Finally, the binary image is generated through the nonlinear modulation and the pulse generator in PCNN. The experimental results show that the segmentation effect as well as the values of contrast across region and uniformity across region of the proposed method are better than the OTSU method, maximum entropy method, the methods based on conventional PCNN and visual attention, and the proposed method has excellent performance in extracting IR dim small target from complex background.

  12. A new model for the immobilization of the rat hind limb

    Directory of Open Access Journals (Sweden)

    Coutinho E.L.

    2002-01-01

    Full Text Available An alternative device for the immobilization of the hind limb of the rat was developed to study the effects of chronic disuse on the soleus and tibialis anterior muscles, maintained for 3 weeks in the shortening and the stretching positions, respectively. The proposed device is made of steel mesh and cotton materials, and has some advantages when compared to cast or plaster cast: it is cheaper, lighter (12 g or 4% of the body weight of the rat and the same unit can be easily adjusted and used several times in the same animal or in animals of similar size. Immobilization is also useful to restrain the movements of the hip, knee, and ankle joints. Male rats (291 ± 35 g and aged 14 ± 2 weeks were used to develop and test the model. The soleus muscle of 18 rats was maintained in a shortened position for 21 consecutive days and lost 19 ± 7% of its length (P = 0.008 and 44 ± 6% of its weight (P = 0.002 compared to the contralateral intact muscle. No difference (P = 0.67 was found in the stretched tibialis anterior of the same hind limb when compared to the contralateral muscle. No ulcer, sore or foot swelling was observed in the animals. Immobilization was effective in producing chronic muscle disuse in the hind limbs of rats and is an acceptable alternative to the traditional methods of immobilization such as cast or plaster cast.

  13. Aerosolized prostacyclin for acute lung injury (ALI) and acute respiratory distress syndrome (ARDS)

    DEFF Research Database (Denmark)

    Afshari, Arash; Brok, Jesper; Møller, Ann

    2010-01-01

    Acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) are critical conditions that are associated with high mortality and morbidity. Aerosolized prostacyclin has been used to improve oxygenation despite the limited evidence available so far.......Acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) are critical conditions that are associated with high mortality and morbidity. Aerosolized prostacyclin has been used to improve oxygenation despite the limited evidence available so far....

  14. Neutrophil extracellular traps contribute to the pathogenesis of acid-aspiration-induced ALI/ARDS.

    Science.gov (United States)

    Li, Haitao; Zhou, Xiaoting; Tan, Hongyi; Hu, Yongbin; Zhang, Lemeng; Liu, Shuai; Dai, Minhui; Li, Yi; Li, Qian; Mao, Zhi; Pan, Pinhua; Su, Xiaoli; Hu, Chengpin

    2018-01-05

    Acute lung injury/acute respiratory distress syndrome (ALI/ARDS) is a manifestation of systemic inflammation in the lungs, but the factors that trigger inflammation in ALI/ARDS are unclear. We hypothesized that neutrophil extracellular traps (NETs) contribute to the pathogenesis of acid aspiration-induced ALI/ARDS. Analysis of bronchial aspirates from ARDS patients showed that NETs were significantly correlated with the degree of ARDS (r = -0.5846, p = 0.0359). NETs in bronchoalveolar lavage fluid of acid-aspiration mice were significantly higher (141.6 ± 23.08) at 3 h after injury than those in the sham group (1234 ± 101.9; p = 0.003, n = 5 per group). Exogenous NETs aggravated lung injury, while alvelestat and DNase markedly attenuated the intensity of ARDS. We investigated whether NETs are involved in the severity of gastric aspiration-induced ARDS. Then, a hydrochloric acid aspiration-induced ALI murine model was used to assess whether NETs are pathogenic and whether targeting NETs is protective. Exogenous NETs were administered to mice. Alvelestat can inhibit neutrophil elastase (NE), which serves an important role in NET formation, so we investigated whether alvelestat could protect against ALI in cell and mouse models. NETs may contribute to ALI/ARDS by promoting tissue damage and systemic inflammation. Targeting NETs by alvelestat may be a potential therapeutic strategy.

  15. Interaction of the elytra and hind wing of a rhinoceros beetle (Trypoxylus dichotomus) during a take-off mode

    Science.gov (United States)

    Oh, Seungyoung; Oh, Sehyeong; Choi, Haecheon; Lee, Boogeon; Park, Hyungmin; Kim, Sun-Tae

    2015-11-01

    The elytra are a pair of hardened wings that cover the abdomen of a beetle to protect beetle's hind wings. During the take-off, these elytra open and flap in phase with the hind wings. We investigate the effect of the elytra flapping on beetle's aerodynamic performance. Numerical simulations are performed at Re=10,000 (based on the wingtip mean velocity and mean chord length of the hind wing) using an immersed boundary method. The simulations are focused on a take-off, and the wing kinematics used is directly obtained from the experimental observations using high speed cameras. The simulation result shows three-dimensional vortical structures generated by the hind wing of the beetle and their interaction with the elytra. The presence of elytra has a negative effect on the lift generation by the hind wings, but the lift force on the elytra themselves is negligible. Further discussions on the elytra - hind wing interaction will be provided during the presentation. Supported by UD130070ID.

  16. Ontogenetic scaling of fore- and hind limb posture in wild chacma baboons (Papio hamadryas ursinus.

    Directory of Open Access Journals (Sweden)

    Biren A Patel

    Full Text Available Large-scale interspecific studies of mammals ranging between 0.04-280 kg have shown that larger animals walk with more extended limb joints. Within a taxon or clade, however, the relationship between body size and joint posture is less straightforward. Factors that may affect the lack of congruence between broad and narrow phylogenetic analyses of limb kinematics include limited sampling of (1 ranges of body size, and/or (2 numbers of individuals. Unfortunately, both issues are inherent in laboratory-based or zoo locomotion research. In this study, we examined the relationship between body mass and elbow and knee joint angles (our proxies of fore- and hind limb posture, respectively in a cross-sectional ontogenetic sample of wild chacma baboons (Papio hamadryas ursinus habituated in the De Hoop Nature Reserve, South Africa. Videos were obtained from 33 individuals of known age (12 to ≥ 108 months and body mass (2-29.5 kg during walking trials. Results show that older, heavier baboons walk with significantly more extended knee joints but not elbow joints. This pattern is consistent when examining only males, but not within the female sample. Heavier, older baboons also display significantly less variation in their hind limb posture compared to lighter, young animals. Thus, within this ontogenetic sample of a single primate species spanning an order of magnitude in body mass, hind limb posture exhibited a postural scaling phenomenon while the forelimbs did not. These findings may further help explain 1 why younger mammals (including baboons tend to have relatively stronger bones than adults, and 2 why humeri appear relatively weaker than femora (in at least baboons. Finally, this study demonstrates how field-acquired kinematics can help answer fundamental biomechanical questions usually addressed only in animal gait laboratories.

  17. Anisotropy and non-homogeneity of an Allomyrina Dichotoma beetle hind wing membrane

    International Nuclear Information System (INIS)

    Ha, N S; Jin, T L; Goo, N S; Park, H C

    2011-01-01

    Biomimetics is one of the most important paradigms as researchers seek to invent better engineering designs over human history. However, the observation of insect flight is a relatively recent work. Several researchers have tried to address the aerodynamic performance of flapping creatures and other natural properties of insects, although there are still many unsolved questions. In this study, we try to answer the questions related to the mechanical properties of a beetle's hind wing, which consists of a stiff vein structure and a flexible membrane. The membrane of a beetle's hind wing is small and flexible to the point that conventional methods cannot adequately quantify the material properties. The digital image correlation method, a non-contact displacement measurement method, is used along with a specially designed mini-tensile testing system. To reduce the end effects, we developed an experimental method that can deal with specimens with as high an aspect ratio as possible. Young's modulus varies over the area in the wing and ranges from 2.97 to 4.5 GPa in the chordwise direction and from 1.63 to 2.24 GPa in the spanwise direction. Furthermore, Poisson's ratio in the chordwise direction is 0.63-0.73 and approximately twice as large as that in the spanwise direction (0.33-0.39). From these results, we can conclude that the membrane of a beetle's hind wing is an anisotropic and non-homogeneous material. Our results will provide a better understanding of the flapping mechanism through the formulation of a fluid-structure interaction analysis or aero-elasticity analysis and meritorious data for biomaterial properties database as well as a creative design concept for a micro aerial flapper that mimics an insect.

  18. Ground-based multi-station spectroscopic imaging with ALIS. - Scientific highlights, project status and future prospects

    Science.gov (United States)

    Brändström; Gustavsson, Björn; Pellinen-Wannberg, Asta; Sandahl, Ingrid; Sergienko, Tima; Steen, Ake

    2005-08-01

    The Auroral Large Imaging System (ALIS) was first proposed at the ESA-PAC meeting in Lahnstein 1989. The first spectroscopic imaging station was operational in 1994, and since then up to six stations have been in simultaneous operation. Each station has a scientific-grade CCD-detector and a filter-wheel for narrow-band interference-filters with six positions. The field-of-view is around 70°. Each imager is mounted in a positioning system, enabling imaging of a common volume from several sites. This enables triangulation and tomography. Raw data from ALIS is freely available at ("http://alis.irf.se") and ALIS is open for scientific colaboration. ALIS made the first unambiguous observations of Radio-induced optical emissions at high latitudes, and the detection of water in a Leonid meteor-trail. Both rockets and satellite coordination are considered for future observations with ALIS.

  19. Pemikiran Ali Syari’ati dalam Sosiologi (Dari Teologi Menuju Revolusi

    Directory of Open Access Journals (Sweden)

    Faiq Tobroni

    2016-09-01

    Full Text Available Ali Syari’ati is muslim brilliant philosopher, graduated from doctoral of Sorbonne France. He created social teology perspective, based from his experience in west sociology perspective about Capitalism or Marxism. He succeed seek the Capitalism and Marxism weaknes if this perspective is used in Muslim Society. He mapping structure of society, insist of: Habil and Qobail. Habil is common people in society, Qabil is high class, likes: prince, aristocrats or capital owner. Qabil was repressedHabil trough social, politic, economy and religious system. This tragedy happen in Iran whenSyah Reza rezim. The consequences, Ali Syari’ati propagandist rebellion Habil to Qabil. Because of his activities, he to be prisoner one more time, then he is going abroad, until he pass away in England (with suspicious that he killed by Syah Reza people. The Iran Revolution happen, after 2 years Ali Syaria’ti pass away

  20. The D1 family dopamine receptor, DopR, potentiates hind leg grooming behavior in Drosophila.

    Science.gov (United States)

    Pitmon, E; Stephens, G; Parkhurst, S J; Wolf, F W; Kehne, G; Taylor, M; Lebestky, T

    2016-03-01

    Drosophila groom away debris and pathogens from the body using their legs in a stereotyped sequence of innate motor behaviors. Here, we investigated one aspect of the grooming repertoire by characterizing the D1 family dopamine receptor, DopR. Removal of DopR results in decreased hind leg grooming, as substantiated by quantitation of dye remaining on mutant and RNAi animals vs. controls and direct scoring of behavioral events. These data are also supported by pharmacological results that D1 receptor agonists fail to potentiate grooming behaviors in headless DopR flies. DopR protein is broadly expressed in the neuropil of the thoracic ganglion and overlaps with TH-positive dopaminergic neurons. Broad neuronal expression of dopamine receptor in mutant animals restored normal grooming behaviors. These data provide evidence for the role of DopR in potentiating hind leg grooming behaviors in the thoracic ganglion of adult Drosophila. This is a remarkable juxtaposition to the considerable role of D1 family dopamine receptors in rodent grooming, and future investigations of evolutionary relationships of circuitry may be warranted. © 2016 The Authors. Genes, Brain and Behavior published by International Behavioural and Neural Genetics Society and John Wiley & Sons Ltd.

  1. Synergistic effects of radiation and immobilization of hind limb on bone in rats

    International Nuclear Information System (INIS)

    Fukuda, Satoshi; Ikeda, Mizuyo; Nakamura, Mariko

    2008-01-01

    Synergistic effects of radiation (x-ray) and immobilization of hind limbs on bone in rats were examined, and the preventive effect of milk basic protein (MBP) on radiation effects was tested. One hundred and twenty female rats were divided into three large groups and then each group was divided into four small groups such as the no treatment, oral administered MBP, immobilization (IM) of hind limb, and IM+MBP groups. The rats of two large groups were exposed to a whole-body dose of 3 Gy or 6 Gy of x-ray. Half of the rats of each large group were sacrificed at 1 and 3 months, respectively. Muscle weights and bone mineral density decreased significantly in the IM groups following radiation, and bone volume in the proximal metaphysis of the tibia decreased significantly in all of the radiation groups and most in the radiation+IM group at 1 month. The bone volume recovered in all of the radiation groups except for the radiation+IM groups. The results indicated that the bone damages increased more as a result of the synergistic effects of radiation and IM than as a result of either of IM or radiation alone, and the harmful damage caused by IM was much greater than that of radiation. (author)

  2. Hind limb malformations in free-living northern leopard frogs (Rana pipiens) from Maine, Minnesota, and Vermont suggest multiple etiologies

    Science.gov (United States)

    Meteyer, C.U.; Loeffler, I.K.; Fallon, J.F.; Converse, K.A.; Green, E.; Helgen, J.C.; Kersten, S.; Levey, R.; Eaton-Poole, L.; Burkhart, J.G.

    2000-01-01

    Background Reports of malformed frogs have increased throughout the North American continent in recent years. Most of the observed malformations have involved the hind limbs. The goal of this study was to accurately characterize the hind limb malformations in wild frogs as an important step toward understanding the possible etiologies. Methods During 1997 and 1998, 182 recently metamorphosed northern leopard frogs (Rana pipiens) were collected from Minnesota, Vermont, and Maine. Malformed hind limbs were present in 157 (86%) of these frogs, which underwent necropsy and radiographic evaluation at the National Wildlife Health Center. These malformations are described in detail and classified into four major categories: (1) no limb (amelia); (2) multiple limbs or limb elements (polymelia, polydactyly, polyphalangy); (3) reduced limb segments or elements (phocomelia, ectromelia, ectrodactyly, and brachydactyly; and (4) distally complete but malformed limb (bone rotations, bridging, skin webbing, and micromelia). Results Amelia and reduced segments and/or elements were the most common finding. Frogs with bilateral hind limb malformations were not common, and in only eight of these 22 frogs were the malformations symmetrical. Malformations of a given type tended to occur in frogs collected from the same site, but the types of malformations varied widely among all three states, and between study sites within Minnesota. Conclusions Clustering of malformation type suggests that developmental events may produce a variety of phenotypes depending on the timing, sequence, and severity of the environmental insult. Hind limb malformations in free-living frogs transcend current mechanistic explanations of tetrapod limb development.

  3. Genetic regulation of canine skeletal traits: trade-offs between the hind limbs and forelimbs in the fox and dog

    Science.gov (United States)

    Kharlamova, Anastasia V.; Trut, Lyudmila N.; Carrier, David R.; Chase, Kevin; Lark, Karl G.

    2008-01-01

    Synopsis Genetic variation in functionally integrated skeletal traits can be maintained over 10 million years despite bottlenecks and stringent selection. Here, we describe an analysis of the genetic architecture of the canid axial skeleton using populations of the Portuguese Water Dog Canis familiaris) and silver fox (Vulpes vulpes). Twenty-one skeletal metrics taken from radiographs of the forelimbs and hind limbs of the fox and dog were used to construct separate anatomical principal component (PC) matrices of the two species. In both species, 15 of the 21 PCs exhibited significant heritability, ranging from 25% to 70%. The second PC, in both species, represents a trade-off in which limb-bone width is inversely correlated with limb-bone length. PC2 accounts for approximately 15% of the observed skeletal variation, ~30% of the variation in shape. Many of the other significant PCs affect very small amounts of variation (e.g., 0.2–2%) along trade-off axes that partition function between the forelimbs and hind limbs. These PCs represent shape axes in which an increase in size of an element of the forelimb is associated with a decrease in size of an element of the hind limb and vice versa. In most cases, these trade-offs are heritable in both species and genetic loci have been identified in the Portuguese Water Dog for many of these. These PCs, present in both the dog and the fox, include ones that affect lengths of the forelimb versus the hind limb, length of the forefoot versus that of the hind foot, muscle moment (i.e., lever) arms of the forelimb versus hind limb, and cortical thickness of the bones of the forelimb versus hind limb. These inverse relationships suggest that genetic regulation of the axial skeleton results, in part, from the action of genes that influence suites of functionally integrated traits. Their presence in both dogs and foxes suggests that the genes controlling the regulation of these PCs of the forelimb versus hind limb may be found in

  4. Perivertebral B-cell lymphoma in a Queensland koala (Phascolarctos cinereus adustus) with paralytic symptoms in the hind limbs.

    Science.gov (United States)

    Kido, Nobuhide; Edamura, Kazuya; Inoue, Naomi; Shibuya, Hisashi; Sato, Tsuneo; Kondo, Masako; Shindo, Izumi

    2012-08-01

    A male Queensland koala (Phascolarctos cinereus adustus) at Kanazawa Zoological Gardens (Kanagawa, Japan) exhibited paralytic symptoms in the hind limbs. Computed tomography and magnetic resonance imaging revealed a mass on the left ventral side of the 11th to 13th thoracic vertebrae, and the presence of myelitis or edema in the spinal cord. The koala was under anesthesia during the examination and suddenly developed ventricular fibrillation and died. Necropsy revealed a firm flat ovoid hemorrhagic mass on the vertebrae. Following a microscopic examination including immunohistochemistry, the perivertebral mass was diagnosed as B cell lymphoma. Therefore, neoplastic cell infiltration into the spinal cord may cause paralytic symptoms in the hind limbs.

  5. El cuerpo extendido : indumentaria mutante en la obra de Ali Schachtschneider

    OpenAIRE

    Nóvoa Vicente, Elena Fernández

    2017-01-01

    The issue of this paper is to explore the concept of the extended body reflecting on clothing and biotechnology activated through Ali Schachtschneider´s work. Going through the different scopes articulated by the Vivorium project, we will look over the taxonomy review that these pieces of work arouse info:eu-repo/semantics/publishedVersion

  6. Põhja-Küprose liider soovib isolatsiooni lõppemist / Mehmet Ali Talat ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Talat, Mehmet Ali

    2004-01-01

    Põhja-Küprose liidri väitel soovib türklaste kogukond diplomaatilise tunnustuse asemel isolatsiooni lõppemist. Intervjuus käsitletavad teemad: Küprose saare tulevik, liitumine Euroopa Liiduga, Türgi liitumine euroliiduga. Lisad: Kahe kogukonna - kreeklaste ja türklaste - vahel lõhestatud Küpros; Mehmet Ali Talat

  7. Cross calibration of the Landsat-7 ETM+ and EO-1 ALI sensor

    Science.gov (United States)

    Chander, G.; Meyer, D.J.; Helder, D.L.

    2004-01-01

    As part of the Earth Observer 1 (EO-1) Mission, the Advanced Land Imager (ALI) demonstrates a potential technological direction for Landsat Data Continuity Missions. To evaluate ALI's capabilities in this role, a cross-calibration methodology has been developed using image pairs from the Landsat-7 (L7) Enhanced Thematic Mapper Plus (ETM+) and EO-1 (ALI) to verify the radiometric calibration of ALI with respect to the well-calibrated L7 ETM+ sensor. Results have been obtained using two different approaches. The first approach involves calibration of nearly simultaneous surface observations based on image statistics from areas observed simultaneously by the two sensors. The second approach uses vicarious calibration techniques to compare the predicted top-of-atmosphere radiance derived from ground reference data collected during the overpass to the measured radiance obtained from the sensor. The results indicate that the relative sensor chip assemblies gains agree with the ETM+ visible and near-infrared bands to within 2% and the shortwave infrared bands to within 4%.

  8. ALIS-FLP: Amplified ligation selected fragment-length polymorphism method for microbial genotyping

    DEFF Research Database (Denmark)

    Brillowska-Dabrowska, A.; Wianecka, M.; Dabrowski, Slawomir

    2008-01-01

    A DNA fingerprinting method known as ALIS-FLP (amplified ligation selected fragment-length polymorphism) has been developed for selective and specific amplification of restriction fragments from TspRI restriction endonuclease digested genomic DNA. The method is similar to AFLP, but differs...

  9. Book featuring Grand Egyptian Museum design proposals by Ahmed Ali published

    OpenAIRE

    Chadwick, Heather Riley

    2009-01-01

    "Silence, Darkness and Light," a new book by Ahmed K. Ali, adjunct professor of architecture in the School of Architecture + Design and program leader for study abroad in Egypt for Virginia Tech's College of Architecture and Urban Studies, has been published by VDM Verlag in Saarbrucken, Germany.

  10. The pathological changes in the hind limb of a horse from the Roman Period

    International Nuclear Information System (INIS)

    Janeczek, M.; Chroszcz, A.; Miklikova, Z.; Fabis, M.

    2010-01-01

    During the archaeological excavation of a multicultural settlement at the Nitra-Chrenova site (south-western Slovakia) an assemblage of animal bone remains was revealed. In one of the settlement features dated to the Roman period a complete horse skeleton was discovered. An investigation was carried out in the hind limb of the horse's skeleton involving macroscopic and radiographic analysis. Exostoses were observed on the tibia, talus, calcaneus, tarsal and metatarsal bones. The articular surfaces were destroyed. The anatomical structure of the talus, calcaneus and tarsal bones was not visible due to new bone formation. Additionally, osteomyelitis was observed in the talus, calcaneus and tarsal bones. It is suggested that the pathological changes developed during the septic inflammation process as a consequence of the complicated wound of the tarsal region or the tarsal joint perforating trauma

  11. HindIII identifies a two allele DNA polymorphism of the human cannabinoid receptor gene (CNR)

    Energy Technology Data Exchange (ETDEWEB)

    Caenazzo, L.; Hoehe, M.R.; Hsieh, W.T.; Berrettini, W.H.; Bonner, T.I.; Gershon, E.S. (National Inst. of Health, Bethesda, MD (United States))

    1991-09-11

    HCNR p5, a 0.9 kb BamHI/EcoRI fragment from the human cannabinoid receptor gene inserted into pUC19, was used as probe. The fragment is located in an intron approximately 14 kb 5{prime} of the initiation codon. This fragment is a clean single copy sequence by genomic blotting. Hybridization of human genomic DNA digested with HindIII identified a two allele RFLP with bands at 5.5 (A1) and 3.3 kb (A2). The human cannabinoid receptor gene has been genetically mapped in CEPH reference pedigrees to the centromeric/q region of chromosome 6. In situ hybridization localizes it to 6q14-q15. Codominant segregation has been observed in 26 informative two- and three-generation CEPH pedigrees and in 14 medium-sized disease families.

  12. Simultaneous quantitation of six major quassinoids in Tongkat Ali dietary supplements by liquid chromatography with tandem mass spectrometry.

    Science.gov (United States)

    Han, Young Min; Jang, Moonhee; Kim, In Sook; Kim, Seung Hyun; Yoo, Hye Hyun

    2015-07-01

    Tongkat Ali (Eurycoma longifolia) is one of the most popular traditional herbs in Southeast Asia and generally consumed as forms of dietary supplements, tea, or drink additives for coffee or energy beverages. In this study, the liquid chromatography with tandem mass spectrometry method for the simultaneous quantitation of six major quassinoids of Tongkat Ali (eurycomanone, 13,21-dihydroeurycomanone, 13α(21)-epoxyeurycomanone, 14,15β-dihydroxyklaineanone, eurycomalactone, and longilactone) was developed and validated. Using the developed method, the content of the six quassinoids was measured in Tongkat Ali containing dietary supplement tablets or capsules, and the resulting data were used to confirm the presence of Tongkat Ali in those products. Among the six quassinoids, eurycomanone was the most abundant quassinoid in all samples tested. The developed method would be useful for the quality assessment of Tongkat Ali containing dietary supplements. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  13. Estradiol-induced, endothelial progenitor cell-mediated neovascularization in male mice with hind-limb ischemia

    NARCIS (Netherlands)

    Ruifrok, Willem-Peter T.; de Boer, Rudolf A.; Iwakura, Atsushi; Silver, Marcy; Kusano, Kengo; Tio, Rene A.; Losordo, Douglas W.

    We investigated whether administration of estradiol to male mice augments mobilization of bone marrow-derived endothelial progenitor cells (EPC) and incorporation into foci of neovascularization after hind-limb ischemia, thereby contributing to blood flow restoration. Mice were randomized and

  14. Effect of ionizing radiation on the activity of restriction nucleases PvuII and HindIII

    International Nuclear Information System (INIS)

    Luzova, M.; Michaelidesova, A.; Davidkova, M.

    2014-01-01

    The research is focused on the influence of the ionizing radiation on the activity of the restriction enzymes PvuII and HindIII. Enzymes PvuII and HindIII are restriction endonucleases of type II. These enzymes can be found in bacteria and they have a significant role in defense mechanisms of bacteria against viruses. They cleave DNA double helix at specific recognition palindromic sequences in the presence of cofactor Mg 2+ . PvuII cleaves the sequence CAG↓CTG and HindIII cleaves the sequence A↓AGCTT in marked places. Plasmid pcDNA3 has been used as the DNA substrate for the whole experimental study. It is 5446 base pairs (bp) long, circular DNA molecule and it contains three recognition sites for enzyme PvuII and one recognition site for enzyme HindIII. After the correct interaction of pcDNA3 with PvuII, we thus have three plasmid fragments with lengths 1069, 1097 and 3280 bp. When HindIII is incubated with this plasmid, we shall obtain the linear form of the DNA plasmid.The method for processing the cleaved DNA samples is the agarose gel electrophoresis. The activity of the irradiated enzymes decreases with increasing dose of radiation, because a part of the enzymes is deactivated due to induced radiation damage. To determine effect of radiation quality, samples were irradiated using proton and gamma sources. The results of our experimental study will be presented and discussed with respect to molecular structure of both enzymes and particular sites of radical damage influencing their function. (authors)

  15. 75 FR 2921 - In the Matter of the Designation of Said Ali al-Shihri, Also Known as Abu-Sayyaf, Also Known as...

    Science.gov (United States)

    2010-01-19

    ... DEPARTMENT OF STATE [Public Notice 6872] In the Matter of the Designation of Said Ali al-Shihri... Known as Abu Sufian Kadhdhaab Matrook, Also Known as Sa'id Ali Jabir al-Khathim al-Shihri, Also Known as... January 23, 2003, I hereby determine that the individual known as Said Ali al- Shihri, and also known as...

  16. Interoperating AliEn and ARC for a Distributed Tier1 in the Nordic Countries

    CERN Document Server

    Gros, Philippe; Lindemann, Jonas; Saiz, Pablo; Zarochentsev, Andrey

    2011-01-01

    To reach its large computing needs, the ALICE experiment at CERN has developed its own middleware called AliEn, centralised and relying on pilot jobs. One of its strength is the automatic installation of the required packages. The Nordic countries have offered a distributed Tier-1 centre for the CERN experiments, where the job management should be done with the NorduGrid middleware ARC. We have developed an interoperation module to allow to unify several computing sites using ARC, and make them look like a single site from the point of view of AliEn. A prototype has been completed and tested out of production. This talk will present implementation details of the system and its performance in tests.

  17. Stress field during early magmatism in the Ali Sabieh Dome, Djibouti, SE Afar rift

    Science.gov (United States)

    Sue, Christian; Le Gall, Bernard; Daoud, Ahmed Mohamed

    2014-09-01

    The so-called Ali Sabieh range, SE Afar rift, exhibits an atypical antiform structure occurring in the overall extensional tectonic context of the Afar triple junction. We dynamically analyzed the brittle deformation of this specific structural high using four different methods in order to better constrain the tectonic evolution of this key-area in the Afar depression. Paleostress inversions appear highly consistent using the four methods, which a posteriori validates this approach. Computed paleostress fields document two major signals: an early E-W extensional field, and a later transcurrent field, kinematically consistent with the previous one. The Ali Sabieh range may have evolved continuously during Oligo-Miocene times from large-scale extensional to transcurrent tectonism, as the result of probable local stress permutation between σ1 and σ2 stress axes.

  18. Fighting Injustice and Intolerance: Re-Presentations of Race and Religion at the Muhammad Ali Center

    Directory of Open Access Journals (Sweden)

    Michael Brandon McCormack

    2017-11-01

    Full Text Available This article explores the significance of the Muhammad Ali Center as a site where meanings associated with “race” and “religion” are constructed, contested and potentially transformed. The Muhammad Ali Center is examined as an example of an increasing number of cultural institutions (i.e., cultural centers, museums, arts spaces etc. engaged in the strategic re-presentation of issues of cultural difference and socio-political conflict, towards the ends of promoting social justice and/or human rights. The article draws upon theories and methods in cultural studies, religious studies, and museums studies in order to explore the significance of the representational and curatorial strategies of such cultural institutions for understanding alternative approaches to influencing and/or intervening in public discourses and practices surrounding issues of racial injustice and religious intolerance.

  19. Tongkat Ali (Eurycoma longifolia Jack): a review on its ethnobotany and pharmacological importance.

    Science.gov (United States)

    Bhat, Rajeev; Karim, A A

    2010-10-01

    Eurycoma longifolia Jack is an herbal medicinal plant of South-East Asian origin, popularly recognized as 'Tongkat Ali.' The plant parts have been traditionally used for its antimalarial, aphrodisiac, anti-diabetic, antimicrobial and anti-pyretic activities, which have also been proved scientifically. The plant parts are rich in various bioactive compounds (like eurycomaoside, eurycolactone, eurycomalactone, eurycomanone, and pasakbumin-B) among which the alkaloids and quassinoids form a major portion. Even though toxicity and safety evaluation studies have been pursued, still a major gap exists in providing scientific base for commercial utilization and clearance of the Tongkat Ali products with regard to consumer's safety. The present review aims at reviewing the research works undertaken till date, on this plant in order to provide sufficient baseline information for future works and for commercial exploitation. Copyright © 2010 Elsevier B.V. All rights reserved.

  20. Pemikiran Ali Syari’ati dalam Sosiologi (Dari Teologi Menuju Revolusi)

    OpenAIRE

    Faiq Tobroni

    2016-01-01

    Ali Syari’ati is muslim brilliant philosopher, graduated from doctoral of Sorbonne France. He created social teology perspective, based from his experience in west sociology perspective about Capitalism or Marxism. He succeed seek the Capitalism and Marxism weaknes if this perspective is used in Muslim Society. He mapping structure of society, insist of: Habil and Qobail. Habil is common people in society, Qabil is high class, likes: prince, aristocrats or capital owner. Qabil was repressedHa...

  1. Pemikiran Ali Syari'ati Dalam Sosiologi (Dari Teologi Menuju Revolusi)

    OpenAIRE

    Tobroni, Faiq

    2015-01-01

    Ali Syari'ati is muslim brilliant philosopher, graduated from doctoral of Sorbonne France. He created social teology perspective, based from his experience in west sociology perspective about Capitalism or Marxism. He succeed seek the Capitalism and Marxism weaknes if this perspective is used in Muslim Society. He mapping structure of society, insist of: Habil and Qobail. Habil is common people in society, Qabil is high class, likes: prince, aristocrats or capital owner. Qabil was repressedHa...

  2. JAliEn - A new interface between the AliEn jobs and the central services

    CERN Document Server

    Grigoras, A G; Pedreira, M M; Saiz, P; Schreiner, S

    2014-01-01

    Since the ALICE experiment began data taking in early 2010, the amount of end user jobs on the AliEn Grid has increased signif icantly. Presently 1/3 of the 40K CPU cores available to ALICE are occupied by jobs submitted by about 400 distinct users, individually or in organized analysis trains. The overall stability of the AliEn middleware has been excellent throughout the 3 years of running, but the massive amount of end-user analysis and its specific requirements and load has revealed few components which can be improved. One of them is the interface between users and central AliEn services (catalogue, job submission system) which we are currently re-implementing in Java . The interface provides persistent connection with enhanced data and job submission authenticity. In this paper we will describe the architecture of the new interface, the ROOT binding which enables the use of a single interface in addition to the standard UN IX-like access shell and the new security-related features.

  3. Securing the AliEn File Catalogue - Enforcing authorization with accountable file operations

    International Nuclear Information System (INIS)

    Schreiner, Steffen; Banerjee, Subho Sankar; Betev, Latchezar; Carminati, Federico; Vladimirovna Datskova, Olga; Furano, Fabrizio; Grigoras, Alina; Grigoras, Costin; Mendez Lorenzo, Patricia; Peters, Andreas Joachim; Saiz, Pablo; Bagnasco, Stefano; Zhu Jianlin

    2011-01-01

    The AliEn Grid Services, as operated by the ALICE Collaboration in its global physics analysis grid framework, is based on a central File Catalogue together with a distributed set of storage systems and the possibility to register links to external data resources. This paper describes several identified vulnerabilities in the AliEn File Catalogue access protocol regarding fraud and unauthorized file alteration and presents a more secure and revised design: a new mechanism, called LFN Booking Table, is introduced in order to keep track of access authorization in the transient state of files entering or leaving the File Catalogue. Due to a simplification of the original Access Envelope mechanism for xrootd-protocol-based storage systems, fundamental computational improvements of the mechanism were achieved as well as an up to 50% reduction of the credential's size. By extending the access protocol with signed status messages from the underlying storage system, the File Catalogue receives trusted information about a file's size and checksum and the protocol is no longer dependent on client trust. Altogether, the revised design complies with atomic and consistent transactions and allows for accountable, authentic, and traceable file operations. This paper describes these changes as part and beyond the development of AliEn version 2.19.

  4. Ali Emirî'nin Osmanlı Tarih ve Edebiyat Mecmuası Ali Emiri's Ottoman History And Literature Periodicals

    Directory of Open Access Journals (Sweden)

    Seher ERDOĞAN ÇELTİK

    2013-03-01

    Full Text Available Periodicals are the documents which constitute resources for ourhistory. A kind of literary atmosphere forms around the magazines;feuilleton novel, story, poetry, critics and similar literary works cometogether with the reader via these magazines. Founder of the PublicLibrary, Ali Emirî published two literary periodicals named OttomanHistory and Literature and History and Literature which are thesuccessor to each other. Totally comprising of 36 issues, the first ispublished as 31 and the latter is published as 5 issues. During theirpublication years, the periodical constituted highly literary atmosphereand this atmosphere undertook an encoring mission in youth’s literaryworks.In this study, these periodicals are introduced and theircontributions to our literary and cultural life are mentioned.First of all Ali Emirî published Ottoman History and Literatureand History and Literature with the aim of being useful for his countryand nation. Later he aimed to illuminate the information/sources ofabout Ottoman history and literature and correct document mistakes.He also wanted to replay to the works that were published as anopposition for him through the magazine and, including Mehmet FuatKöprülü he criticized many other people and institutions.Ali Emiri introduces Divanu Lügati't-Türk to Turkish world. Hewho travelled a lot because of his occupation and thus he continuouslycollected new information and documents. As he enlarged Emirisometimes introduced this information to the readers. Ettik şeref-i hizmet-i ecdâdı ferâmûşÂsârına eslâfımızın rağbet olunmazBir gün bilinir kıymeti mecmûamın ammâPek çok aranır ortada mecmûa bulunmazSüreli yayınlar, edebiyat tarihimize kaynaklık eden dokümanlardandır. Dergiler çevresinde genelde edebî bir muhit oluşur; tefrika roman, hikâye, şiir, tenkit ve benzeri gibi edebî ürünler onlar vasıtasıyla okuyucusuyla buluşur. Millet Kütüphanesinin kurucusu olan Ali Emir

  5. Radiographic protocol and normal anatomy of the hind feet in the white rhinoceros (Ceratotherium simum).

    Science.gov (United States)

    Dudley, Robert J; Wood, Simon P; Hutchinson, John R; Weller, Renate

    2015-01-01

    Foot pathology is a common and important health concern in captive rhinoceroses worldwide, but osteopathologies are rarely diagnosed, partly because of a lack of radiographic protocols. Here, we aimed to develop the first radiographic protocol for rhinoceros feet and describe the radiographic anatomy of the white rhinoceros (Ceratotherium simum) hind foot (pes). Computed tomographic images were obtained of nine cadaver pedes from seven different white rhinoceroses and assessed for pathology. A single foot deemed free of pathology was radiographed using a range of different projections and exposures to determine the best protocol. 3D models were produced from the CT images and were displayed with the real radiographs to describe the normal radiographic anatomy of the white rhinoceros pes. An optimal radiographic projection was determined for each bone in the rhinoceros pes focusing on highlighting areas where pathology has been previously described. The projections deemed to be most useful were D60Pr-PlDiO (digit III), D45Pr45M-PlDiLO (digit II), and D40Pr35L-PlDiLO (digit IV). The primary beam was centered 5-7 cm proximal to the cuticle on the digit of interest. Articular surfaces, ridges, grooves, tubercles, processes and fossae were identified. The radiographic protocol we have developed along with the normal radiographic anatomy we have described will allow for more accessible and effective diagnosis of white rhinoceros foot osteopathologies. © 2014 American College of Veterinary Radiology.

  6. Servo-controlled hind-limb electrical stimulation for short-term arterial pressure control.

    Science.gov (United States)

    Kawada, Toru; Shimizu, Shuji; Yamamoto, Hiromi; Shishido, Toshiaki; Kamiya, Atsunori; Miyamoto, Tadayoshi; Sunagawa, Kenji; Sugimachi, Masaru

    2009-05-01

    Autonomic neural intervention is a promising tool for modulating the circulatory system thereby treating some cardiovascular diseases. In 8 pentobarbital-anesthetized cats, it was examined whether the arterial pressure (AP) could be controlled by acupuncture-like hind-limb electrical stimulation (HES). With a 0.5-ms pulse width, HES monotonically reduced AP as the stimulus current increased from 1 to 5 mA, suggesting that the stimulus current could be a primary control variable. In contrast, the depressor effect of HES showed a nadir approximately 10 Hz in the frequency range between 1 and 100 Hz. Dynamic characteristics of the AP response to HES approximated a second-order low-pass filter with dead time (gain: -10.2 +/- 1.6 mmHg/mA, natural frequency: 0.040 +/- 0.004 Hz, damping ratio 1.80 +/- 0.24, dead time: 1.38 +/- 0.13 s, mean +/- SE). Based on these dynamic characteristics, a servo-controlled HES system was developed. When a target AP value was set at 20 mmHg below the baseline AP, the time required for the AP response to reach 90% of the target level was 38 +/- 10 s. The steady-state error between the measured and target AP values was 1.3 +/- 0.1 mmHg. Autonomic neural intervention by acupuncture-like HES might provide an additional modality to quantitatively control the circulatory system.

  7. A gigantic new dinosaur from Argentina and the evolution of the sauropod hind foot.

    Science.gov (United States)

    González Riga, Bernardo J; Lamanna, Matthew C; Ortiz David, Leonardo D; Calvo, Jorge O; Coria, Juan P

    2016-01-18

    Titanosauria is an exceptionally diverse, globally-distributed clade of sauropod dinosaurs that includes the largest known land animals. Knowledge of titanosaurian pedal structure is critical to understanding the stance and locomotion of these enormous herbivores and, by extension, gigantic terrestrial vertebrates as a whole. However, completely preserved pedes are extremely rare among Titanosauria, especially as regards the truly giant members of the group. Here we describe Notocolossus gonzalezparejasi gen. et sp. nov. from the Upper Cretaceous of Mendoza Province, Argentina. With a powerfully-constructed humerus 1.76 m in length, Notocolossus is one of the largest known dinosaurs. Furthermore, the complete pes of the new taxon exhibits a strikingly compact, homogeneous metatarsus--seemingly adapted for bearing extraordinary weight--and truncated unguals, morphologies that are otherwise unknown in Sauropoda. The pes underwent a near-progressive reduction in the number of phalanges along the line to derived titanosaurs, eventually resulting in the reduced hind foot of these sauropods.

  8. Expounding a Few Key Strategies of Imam Ali (AS on Prevention of Diseases by Means of Improving Nutrition Style

    Directory of Open Access Journals (Sweden)

    Hossein Moradi

    2016-06-01

    Conclusion: Using the guidelines of Imam Ali (AS, new dimensions of prevention practices and treatment of chronic diseases can be achieved. Furthermore, many other hypotheses can be raised making available a wide range of scientific researches

  9. Prognostic Value of the Pretreatment Advanced Lung Cancer Inflammation Index (ALI) in Diffuse Large B Cell Lymphoma Patients Treated with R-CHOP Chemotherapy.

    Science.gov (United States)

    Park, Young Hoon; Yi, Hyeon Gyu; Lee, Moon Hee; Kim, Chul Soo; Lim, Joo Han

    2017-01-01

    The Advanced Lung Cancer Inflammation Index (ALI, body mass index × albumin/neutrophil-to-lymphocyte ratio) has been demonstrated to be a prognostic factor of survival in some solid cancers. We retrospectively investigated the usefulness of the ALI to predict chemotherapy response and survival in 212 patients with diffuse large B cell lymphoma (DLBCL) treated with R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone) chemotherapy. Patients were allocated to a low ALI group (n = 82, 38.7%) or a high ALI group (n = 130, 61.3%) according to an optimal pretreatment ALI cut-off value of 15.5 as determined by receiver operating curve analysis. The low ALI group displayed more adverse clinical characteristics, lower rates of complete remission (54.9 vs. 75.4%, p = 0.008), and poorer 5-year progression-free (PFS, 58.1 vs. 77.3%, p = 0.006) and overall (OS, 64.2 vs. 80.2%, p = 0.008) survival. Multivariate analysis showed that low ALI was found to independently predict shorter PFS and OS. Interestingly, a low ALI reverted to a high ALI during treatment in 58 patients (27.4%), and the 5-year OS of these patients was better than that of patients whose ALI remained low (n = 24, 72.5 vs. 24%, p ALI might be an easily available marker for predicting clinical outcomes in DLBCL patients treated with R-CHOP chemotherapy. © 2017 S. Karger AG, Basel.

  10. Transcriptomics provides mechanistic indicators of fluoride toxicology on endochondral ossification in the hind limb of Bufo gargarizans.

    Science.gov (United States)

    Chao, Wu; Zhang, Yuhui; Chai, Lihong; Wang, Hongyuan

    2018-06-10

    Endochondral ossification, the process by which most of the bone is formed, is regulated by many specific groups of molecules and extracellular matrix components. Hind limb of Bufo gargarizans is a model to study endochondral ossification during metamorphosis. Chinese toad (Bufo gargarizans) were exposed to different fluoride concentrations (0, 1, 5, 10 and 20 mg L -1 ) from G3 to G42. The development of hind limb of B. gargarizans was observed using the double staining methodology. The transcriptome of hind limb of B. gargarizans was conducted using RNA-seq approach, and differentially expressed gene was also validated. In addition, the location of Sox9 and Ihh in the growth cartilage was determined using in situ hybridization. Our results showed that 5 mg L -1 stimulated bone mineralization, while 10 and 20 mg L -1 exposure could inhibit the tibio-fibula, tarsus and metacarpals ossification. Besides, 10 mg F/L treatment could down-regulate Ihh, Sox9, D2, D3, TRα, TRβ, Wnt10, FGF3 and BMP6 expression, while up-regulate ObRb and HHAT mRNA expression in the hind limb of B. gargarizans. Transcript level changes of Ihh, Sox9, D2, D3, TRα, TRβ, Wnt10, FGF3 and BMP6 were consistent with the results of RT-qPCR. In situ hybridization revealed that Ihh was expressed in prehypertrophic chondrocytes, while Sox9 was abundantly expressed in proliferous, prehypertrophic and hypertrophic chondrocytes. However, 10 mg F-/L did not cause any affect in the location of the Ihh and Sox9 mRNA. Therefore, high concentration of fluoride could affect the ossification-related genes mRNA expression and then inhibit the endochondral ossification. The present study thus will greatly contribute to our understanding of the effect of environmental contaminant on ossification in amphibian. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. Bilateral Dorsal Subluxation of the Proximal Interphalangeal Joint of the Hind Limb in a Mare: Case Report

    OpenAIRE

    Pizzigatti, Dietrich; Hussni, Carlos Alberto; Rodrigues, Celso Antonio; Watanabe, Marcos Jun; Moura Alonso, Juliana de; Vulcano, Luiz Carlos; Cisneros Álvarez, Luis Emiliano

    2013-01-01

    Subluxation of the proximal interphalangeal joint is a rare and little studied condition in horses. We describe the case of a 12-year-old mare with bilateral dorsal subluxation of the proximal interphalangeal joint of the hind feet. Tenectomy of the medial digital flexor was performed in both limbs, and the patient showed signs of recovery within 14 days. Goniometry of the proximal interphalangeal joints 10 months after surgery showed diminution of 5° for the proximal interphalangeal axis of ...

  12. Increased androgenic sensitivity in the hind limb muscular system marks the evolution of a derived gestural display.

    Science.gov (United States)

    Mangiamele, Lisa A; Fuxjager, Matthew J; Schuppe, Eric R; Taylor, Rebecca S; Hödl, Walter; Preininger, Doris

    2016-05-17

    Physical gestures are prominent features of many species' multimodal displays, yet how evolution incorporates body and leg movements into animal signaling repertoires is unclear. Androgenic hormones modulate the production of reproductive signals and sexual motor skills in many vertebrates; therefore, one possibility is that selection for physical signals drives the evolution of androgenic sensitivity in select neuromotor pathways. We examined this issue in the Bornean rock frog (Staurois parvus, family: Ranidae). Males court females and compete with rivals by performing both vocalizations and hind limb gestural signals, called "foot flags." Foot flagging is a derived display that emerged in the ranids after vocal signaling. Here, we show that administration of testosterone (T) increases foot flagging behavior under seminatural conditions. Moreover, using quantitative PCR, we also find that adult male S. parvus maintain a unique androgenic phenotype, in which androgen receptor (AR) in the hind limb musculature is expressed at levels ∼10× greater than in two other anuran species, which do not produce foot flags (Rana pipiens and Xenopus laevis). Finally, because males of all three of these species solicit mates with calls, we accordingly detect no differences in AR expression in the vocal apparatus (larynx) among taxa. The results show that foot flagging is an androgen-dependent gestural signal, and its emergence is associated with increased androgenic sensitivity within the hind limb musculature. Selection for this novel gestural signal may therefore drive the evolution of increased AR expression in key muscles that control signal production to support adaptive motor performance.

  13. Evolutionary constraints in hind wing shape in Chinese dung beetles (Coleoptera: Scarabaeinae.

    Directory of Open Access Journals (Sweden)

    Ming Bai

    approaches, this paper sheds new light on the evolution of dung beetle hind wings.

  14. Myocyte specific overexpression of myoglobin impairs angiogenesis after hind-limb ischemia.

    Science.gov (United States)

    Hazarika, Surovi; Angelo, Michael; Li, Yongjun; Aldrich, Amy J; Odronic, Shelley I; Yan, Zhen; Stamler, Jonathan S; Annex, Brian H

    2008-12-01

    In preclinical models of peripheral arterial disease the angiogenic response is typically robust, though it can be impaired in conditions such as hypercholesterolemia and diabetes where the endothelium is dysfunctional. Myoglobin (Mb) is expressed exclusively in striated muscle cells. We hypothesized that myocyte specific overexpression of myoglobin attenuates ischemia-induced angiogenesis even in the presence of normal endothelium. Mb overexpressing transgenic (MbTg, n=59) and wild-type (WT, n=56) C57Bl/6 mice underwent unilateral femoral artery ligation/excision. Perfusion recovery was monitored using Laser Doppler. Ischemia-induced changes in muscle were assessed by protein and immunohistochemistry assays. Nitrite/nitrate and protein-bound NO, and vasoreactivity was measured. Vasoreactivity was similar between MbTg and WT. In ischemic muscle, at d14 postligation, MbTg increased VEGF-A, and activated eNOS the same as WT mice but nitrate/nitrite were reduced whereas protein-bound NO was higher. MbTg had attenuated perfusion recovery at d21 (0.37+/-0.03 versus 0.47+/-0.02, P<0.05), d28 (0.40+/-0.03 versus 0.50+/-0.04, P<0.05), greater limb necrosis (65.2% versus 15%, P<0.001), a lower capillary density, and greater apoptosis versus WT. Increased Mb expression in myocytes attenuates angiogenesis after hind-limb ischemia by binding NO and reducing its bioavailability. Myoglobin can modulate the angiogenic response to ischemia even in the setting of normal endothelium.

  15. Mitochondrial DNA pattern of the fine shrimp Metapenaeus elegans (De Man, 1907) in the lagoon of Segara Anakan, Central Java, using Hind III

    Science.gov (United States)

    Nugraha, Fitra Arya Dwi; Holil, Kholifah; Kurniawan, Nia

    2017-05-01

    Ecological damages to the Lagoon of Segara Anakan, Central Java, as well as large-scale and continuous exploitation are threatening the sustainability of fine shrimp, Metapenaeus elegans, and resources. Information in regards to genetic resources is crucial to establish long-term conservation programs and to preserve germplasm quality. This study aims to evaluate the number and size of the fragment which is digested with restriction enzyme Hind III. Seven individuals of Metapenaeus elegans from the Lagoon of Segara Anakan were examined using Hind III. Amplification of mitochondrial DNA resulted in 950 bp, and the digestion using Hind III generated four fragments consisting of 114 bp, 200 bp, 250 bp, and 386 bp, which formed a monomorphic pattern. The restriction pattern showed the probability of homozygosity of alleles that restricted using Hind III. Homozygosity indicates no variation of DNA sequence.

  16. Audito pasiūlos Baltijos šalių kapitalo rinkoms tyrimas

    OpenAIRE

    Černelis, Vidmantas

    2011-01-01

    Šiame darbe yra atskleidžiama ir analizuojama audito pasiūla tenkanti kapitalo rinkoms, nagrinėjama jos nepakankamumo problema. Darbo tikslas yra, įvertinus globalius audito pasiūlos pokyčius ir jų įtaką kapitalo rinkoms, atlikti audito pasiūlos ir auditoriaus pasirinkimo veiksnių Baltijos šalių kapitalo rinkoms tyrimą. Darbas skirstomas į tris pagrindines dalis. Pirmojoje dalyje apibūdinamas auditoriaus vaidmuo bei jo reikšmė ekonomikai, atskleidžiamas sisteminės rizikos, kylančios iš audito...

  17. Summary of Current Radiometric Calibration Coefficients for Landsat MSS, TM, ETM+, and EO-1 ALI Sensors

    Science.gov (United States)

    Chander, Gyanesh; Markham, Brian L.; Helder, Dennis L.

    2009-01-01

    This paper provides a summary of the current equations and rescaling factors for converting calibrated Digital Numbers (DNs) to absolute units of at-sensor spectral radiance, Top-Of- Atmosphere (TOA) reflectance, and at-sensor brightness temperature. It tabulates the necessary constants for the Multispectral Scanner (MSS), Thematic Mapper (TM), Enhanced Thematic Mapper Plus (ETM+), and Advanced Land Imager (ALI) sensors. These conversions provide a basis for standardized comparison of data in a single scene or between images acquired on different dates or by different sensors. This paper forms a needed guide for Landsat data users who now have access to the entire Landsat archive at no cost.

  18. ALI and DAC for transuranic elements based on the metabolic data presented in ICRP publication 48

    OpenAIRE

    外川 織彦; 山口 勇吉; 本間 俊充

    1987-01-01

    最近刊行されたICRPの報告書、ICRP Publication 48にはICRP Publication 30の年摂取限度(ALI)と誘導空気中濃度(DAC)の計算に採用されたデータと比較して、いくつかの超ウラン元素について新しい代謝データが示されている。

  19. Odonata (Insecta diversity of Salim Ali Bird Sanctuary and its adjacent areas in Thattekkad, Kerala, India

    Directory of Open Access Journals (Sweden)

    A.P. Varghese

    2014-06-01

    Full Text Available Odonata diversity of Salim Ali Bird Sanctuary and its adjacent areas in Thattekkad, Kerala, India were documented from 2010 to 2012. Opportunistic observations were carried out to record species diversity. Eighty-two species of Odonata, which included 51 species of Anisoptera (dragonflies and 31 species of Zygoptera (damselflies, were recorded during the study. Of this 21 species are endemic to the Western Ghats. The presence of the IUCN categorized nearly threatened species like Megalogomphus hannyngtoni and vulnerable species like Platysticta deccanensis and Protosticta sanguinostigma is remarkable.

  20. Melatonin attenuates lung injury in a hind limb ischemia–reperfusion rat model

    Directory of Open Access Journals (Sweden)

    Hamed Takhtfooladi

    2015-01-01

    Full Text Available Objective: This study evaluated the protective antioxidant effect of melatonin on lung injury as a remote organ after skeletal muscle ischemia–reperfusion in rats. Methods: Thirty male Wistar rats were allocated randomly into three experimental groups: operated with no ischemia (Sham group, ischemia–reperfusion group and ischemia–reperfusion + melatonin group. Hind limb ischemia was induced by clamping the femoral artery. After 2 h ischemia, the clamp was removed and the animal underwent 24 h reperfusion. Rats in the ischemia–reperfusion + melatonin group received melatonin (10 mg/kg i.v., immediately before the clamp was removed. At the end of the trial, animals were euthanized and the lungs were removed for water content determination, histopathological and biochemical studies. Results: In the ischemia–reperfusion + melatonin group, tissues showed less intense histological abnormalities such as neutrophilic infiltration, intra-alveolar hemorrhage and edema compared with the ischemia–reperfusion group. Histopathologically, there was a significant difference (P < 0.05 between the two groups. The lung water content in the ischemia–reperfusion + melatonin group was significantly lower than the ischemia–reperfusion group (P < 0.05. Lung tissue myeloperoxidase (MPO activity and nitric oxide (NO level were significantly (P < 0.05 increased by ischemia–reperfusion. The increase in these parameters was reduced by melatonin.Comparing the ischemia–reperfusion + melatonin group with the sham group, no significant increase in all analyzed aspects of the research was observed. Conclusions: These findings suggest that melatonin has preventive effects in lung tissue injury after transient femoral artery occlusion. Keywords: Melatonin, Ischemia–reperfusion, Lung remote injury, Histopathology, Myeloperoxidase, Nitric oxide

  1. Ab-initio study of phase stability, elastic and thermodynamic properties of AlY alloy under pressure

    Energy Technology Data Exchange (ETDEWEB)

    Zhou, Dawei [College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061 (China); Su, Taichao [Institute of Materials Science and Engineering, Henan Polytechnic University, Jiaozuo 454000 (China); Song, Haizhen; Lu, Cheng; Zhong, Zhiguo; Lu, Zhiwen [College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061 (China); Pu, Chunying, E-mail: puchunying@126.com [College of Physics and Electronic Engineering, Nanyang Normal University, Nanyang 473061 (China)

    2015-11-05

    Using the particle swarm optimization algorithm combined with first-principles methods, we explore the diagram of AlY alloy up to 250 GPa. It is found that AlDy phase, rather than the experimentally observed B2 phase, is the most stable structure at 0 K and 0–20 GPa. However, our results show that B2 phase can exist as a stable phase at 20–27.6 GPa. At higher pressure, four new high-pressure phases with Cmcm-I, Cmcm-II, I4/mmm and P4/nmm structure are identified for the first time. The hardness, elastic and thermodynamic properties of the newly found phases are investigated and compared with B2 phase. The calculated hardness of AlDy, Cmcm-I, Cmcm-II, I4/mmm and P4/nmm phases is in the range of 7–9 GPa, higher than that of B2 phase. In addition, it is found that AlDy phase is a brittle material at 0 GPa, which changes to a ductile material above 12 GPa. Except for AlDy phase, all the other AlY compounds exhibit completely ductile behavior under pressure. Compared with the other phases, B2 phase is found to have the best ductility and the largest elastic anisotropy over the whole pressure investigated. Moreover, all AlY intermetallics exhibit a nearly elastic isotropy in compressibility but a comparatively large elastic anisotropy in shear. The structural stability, electronic structure, bulk and shear modulus, Debye temperature as well as sound velocities of AlY alloy under pressure are also deeply discussed. - Graphical abstract: Pressure-induced phase transition of AlY alloy up to 250 GPa. - Highlights: • The diagram of AlY alloy was explored and four new stable phases were predicted. • B2 phase shows the largest ductility and elastic anisotropy among AlY alloys. • All AlY alloys exhibit ductile behavior except for AlDy phase under pressure. • All AlY alloys show strong isotropy in compressibility and anisotropy in shear.

  2. STS-45 Earth observation of the Persian Gulf and the island of Abu Ali

    Science.gov (United States)

    1992-01-01

    STS-45 Earth observation taken aboard Atlantis, Orbiter Vehicle (OV) 104, is of the northern reaches of the Persian Gulf with the sunglint pattern centered on the Saudi Arabian island of Abu Ali. Bright features along the coast are thought to be deposits of oil, released from a terminal offshore of Kuwait during the recent Persian Gulf War. Further up the coast, in Kuwait, the black, oil-soaked desert surrounding the site of the oil well fires is clearly visible. View was taken from an altitude of 160 nautical miles with OV-104 located at 28 degrees north and 52.8 degrees east. During the STS-45 mission, an international survey team focused on oil contamination of the shallow-water habitants in the area north of Abu Ali Island. Crewmembers contacted the NOAA survey vessel, the R/V Mt. Mitchell, several times and photographed water color and sunglint within the study area and throughout the entire Persian Gulf. These photographic data are expected to aid the Persian Gulf researchers in

  3. Magma-driven antiform structures in the Afar rift: The Ali Sabieh range, Djibouti

    Science.gov (United States)

    Le Gall, Bernard; Daoud, Mohamed Ahmed; Maury, René C.; Rolet, Joël; Guillou, Hervé; Sue, Christian

    2010-06-01

    The Ali Sabieh Range, SE Afar, is an antiform involving Mesozoic sedimentary rocks and synrift volcanics. Previous studies have postulated a tectonic origin for this structure, in either a contractional or extensional regime. New stratigraphic, mapping and structural data demonstrate that large-scale doming took place at an early stage of rifting, in response to a mafic laccolithic intrusion dated between 28 and 20 Ma from new K-Ar age determinations. Our 'laccolith' model is chiefly supported by: (i) the geometry of the intrusion roof, (ii) the recognition of roof pendants in its axial part, and (iii) the mapping relationships between the intrusion, the associated dyke-sill network, and the upper volcanic/volcaniclastic sequences. The laccolith is assumed to have inflated with time, and to have upwardly bent its sedimentary roof rocks. From the architecture of the ˜1 km-thick Mesozoic overburden sequences, ca. 2 km of roof lifting are assumed to have occurred, probably in association with reactivated transverse discontinuities. Computed paleostress tensors indicate that the minimum principal stress axis is consistently horizontal and oriented E-W, with a dominance of extensional versus strike-slip regimes. The Ali Sabieh laccolith is the first regional-scale magma-driven antiform structure reported so far in the Afro-Arabian rift system.

  4. Ali Canip Yöntem’in Sanata ve Edebiyata Bakışı Ali Canip Yöntem’s Perspective to Art and Literature

    Directory of Open Access Journals (Sweden)

    Abdullah HARMANCI

    2012-09-01

    Full Text Available Ali Canip Yöntem (1887-1967 who is one of the prominent names of the national literary movement gave many works relating to literary theory and criticism as well as poem. Before being connected to national literary, author who has largely been seeking on the line extending from Muallim Naci to Cedideci (New Literature movement and Fecr-i Aticis (Dawn of the Future has deep thoughts in his many articles that will light the way for today’s artists and researchers either due to hiscommand of our classical literature or of Western Literature. From hiswritings in question, in our article, opinions of Yöntem about somematters such as what is the art and literature, why it is existing, whatcould be its power and effect, how to take advantage of art andliterature, the place and importance of the imitation in art, pleasure,beauty, perception and genius concepts, purpose of art, relationshipbetween artist and school of art, art and dialectic, poem and knowledge,poem and sensation etc were scanned and these opinions were whollyattempted to be assessed. Apart from these, problems collected undersome titles such as what, in fact, is the concept of national literature adhow it should be understood, our mistakes when assessing the concept“national”, dimensions of artist and public when assessing within thecontext of national literature have been the topic of the Ali CanipYöntem’s articles and opinions of author about these issues wereattempted to be examined by us. Yöntem also referred to the problemsabout limits of literary criticism and features which a reviewer musthave, and attached importance to the relationship of literary criticismwith literary text. Milli edebiyat akımının önde gelen isimlerinden olan Ali Canip Yöntem (1887 – 1967, şiirin yanı sıra edebiyat teorisine ve eleştirisine ilişkin eserler de vermiştir. Milli edebiyata mensup olmadan önce, Muallim Naci’den Edebiyatı Cedidecilere, Fecr-i Âticilere uzanan

  5. Functional result of the surgical treatment of the fractures opened up in the severely traumatised hind foot

    International Nuclear Information System (INIS)

    Ramos Tovar, William Domingo; Arroyo Sanchez, Carlos Augusto

    2006-01-01

    Present study plans to carry out an evaluation of the functional result of the surgical treatment of the open fractures of the severely traumatised hind foot, in the Hospital Militar Central during 1998 to 2002 for the above-mentioned we plane a descriptive retrospective study type: series of cases. We also think about specific objectives in relation to demographic aspects, aspects of the treatment and of the complications that are presented in these patients. For the functional evaluation we used the AOFAS (American Orthopaedic Foot and Ankle Society Scale) scale for the hind foot. 60 patients were included. 95% was men. The age average was of 26 years. The mechanism in 51% of the cases was trauma due to high-speed firearm (rifle), 27% trauma for mine, 12% fall of height, 7% has an accident of traffic, and 3% of firearm of low speed (gun). The presentation frequency according to the classification of Gustilo was type ll 12%, type lllA 63% and type IIIB 25%. In all the cases the initial care was begin with surgical debridement and take of cultures and I. V. antibiotics. The interval of time between the lesion and the definitive surgery was of 6 months (1 month to 24 months). The initial handling was orthopedic in 23 cases, open reduction and internal fixation in 16 cases, external fixation in 19 cases, and external fixation plus internal fixation in 2 cases. Additional surgeries were required in 48 cases, 8 of these were tibiotalar arthrodesis, 26 subtalar arthrodesis, 5 tibiocalcaneal arthrodesis, 5 panarthrodesis, 4 arthrodesis of the mid foot. The final average score according to the AOFAS scale for the hind foot was 81 points

  6. His Excellency Mr Ali Naci Koru Ambassador extraordinary and plenipotentiary Permanent Representative of Turkey to the United Nations Office at Geneva and other international organisations in Switzerland

    CERN Multimedia

    Bennett, Sophia Elizabeth

    2017-01-01

    His Excellency Mr Ali Naci Koru Ambassador extraordinary and plenipotentiary Permanent Representative of Turkey to the United Nations Office at Geneva and other international organisations in Switzerland

  7. Toplumcu gerçekçilik ve Sabahattin Ali'nin hikâye kişileri

    OpenAIRE

    Hasdedeoğlu, Mehmet Onur

    2008-01-01

    Bu çalısmanın konusu, günümüzde devrini tamamlamıs olan toplumcu gerçekçilik akımının ilkeleri dorultusunda, Sabahattin Ali'nin hikâye kisilerini tanımaktır. Ulasılması hedeflenen amaç, edebiyatın çesitli türlerinde eserler vermis olmasına karsın daha çok hikâyeci kimligiyle öne çıkan Sabahattin Ali'nin, hikâyelerinde yarattıgı kahramanları inceleme yoluyla, temsilcisi oldugu toplumcu gerçekçilik akımı içerisindeki yerini belirlemektir. Çalısmanın çekirdegini olusturan ?Sabahattin Ali'nin Hik...

  8. Differential expression of THOC1 and ALY mRNP biogenesis/export factors in human cancers

    International Nuclear Information System (INIS)

    Domínguez-Sánchez, María S; Sáez, Carmen; Japón, Miguel A; Aguilera, Andrés; Luna, Rosa

    2011-01-01

    One key step in gene expression is the biogenesis of mRNA ribonucleoparticle complexes (mRNPs). Formation of the mRNP requires the participation of a number of conserved factors such as the THO complex. THO interacts physically and functionally with the Sub2/UAP56 RNA-dependent ATPase, and the Yra1/REF1/ALY RNA-binding protein linking transcription, mRNA export and genome integrity. Given the link between genome instability and cancer, we have performed a comparative analysis of the expression patterns of THOC1, a THO complex subunit, and ALY in tumor samples. The mRNA levels were measured by quantitative real-time PCR and hybridization of a tumor tissue cDNA array; and the protein levels and distribution by immunostaining of a custom tissue array containing a set of paraffin-embedded samples of different tumor and normal tissues followed by statistical analysis. We show that the expression of two mRNP factors, THOC1 and ALY are altered in several tumor tissues. THOC1 mRNA and protein levels are up-regulated in ovarian and lung tumors and down-regulated in those of testis and skin, whereas ALY is altered in a wide variety of tumors. In contrast to THOC1, ALY protein is highly detected in normal proliferative cells, but poorly in high-grade cancers. These results suggest a differential connection between tumorogenesis and the expression levels of human THO and ALY. This study opens the possibility of defining mRNP biogenesis factors as putative players in cell proliferation that could contribute to tumor development

  9. Does advanced lung inflammation index (ALI) have prognostic significance in metastatic non-small cell lung cancer?

    Science.gov (United States)

    Ozyurek, Berna Akinci; Ozdemirel, Tugce Sahin; Ozden, Sertac Buyukyaylaci; Erdoğan, Yurdanur; Ozmen, Ozlem; Kaplan, Bekir; Kaplan, Tugba

    2018-01-22

    Lung cancer is the most commonly diagnosed and death-related cancer type and is more frequent in males. Non-small-cell lung cancer (NSCLC) accounts for about 85% of all case. In this study, it was aimed to research the relationship between advanced lung inflammation index (ALI) and the primary mass maximum standardized uptake value (SUVmax) and C-reactive protein (CRP) at initial diagnosis and the prognostic value of ALI in determining the survival in metastatic NSCLC. A total of 112 patients diagnosed as stage 4 non-small-lung cancer in our hospital between January 2006 and December 2013 were included in this study. ALI was calculated as body mass index (BMI) × serum albumin/neutrophil-to-lymphocyte ratio (NLR). The patients were divided into two groups as ALI ALI ≥ 18 (low inflammation). The log-rank test and Cox proportional hazard model were used to identify predictors of mortality. Evaluation was made of 94 male and 18 female patients with a mean age of 59.7 ± 9.9 years. A statistically significant negative relationship was determined between ALI and CRP values (P ALI and SUVmax values (P = .436). The median survival time in patients with ALI ALI ≥ 18, it was 16 months (P = .095). ALI is an easily calculated indicator of inflammation in lung cancer patients. Values <18 can be considered to predict a poor prognosis. © 2018 John Wiley & Sons Ltd.

  10. Gene expression of bovine embryos developing at the air-liquid interface on oviductal epithelial cells (ALI-BOEC).

    Science.gov (United States)

    van der Weijden, Vera A; Chen, Shuai; Bauersachs, Stefan; Ulbrich, Susanne E; Schoen, Jennifer

    2017-11-25

    We recently developed an air-liquid interface long-term culture of differentiated bovine oviductal epithelial cells (ALI-BOEC). This ex vivo oviduct epithelium is capable of supporting embryo development in co-culture up to the blastocyst stage without addition of embryo culture medium. However, blastocyst rates in co-culture were markedly lower than in conventional in vitro embryo production procedures. In the present study, we assessed target gene expression of ALI-BOEC derived embryos to test their similarity to embryos from conventional in vitro embryo culture. We screened previously published data from developing bovine embryos and selected 41 genes which are either differentially expressed during embryo development, or reflect differences between various in vitro culture conditions or in vitro and in vivo embryos. Target gene expression was measured in 8-cell embryos and blastocysts using a 48.48 Dynamic Array™ on a Biomark HD instrument. For comparison with the ALI-BOEC system, we generated embryos by two different standard IVP protocols. The culture conditions lead to differential gene expression in both 8-cell embryos and blastocysts. Across the expression of all target genes the embryos developing on ALI-BOEC did not depart from conventional IVP embryos. These first results prove that gene expression in ALI-BOEC embryos is not largely aberrant. However, there was no clear indication for a more in vivo-like target gene expression of these embryos. This calls for further optimization of the ALI-BOEC system to increase its efficiency both quantitatively and qualitatively.

  11. Land cover mapping with emphasis to burnt area delineation using co-orbital ALI and Landsat TM imagery

    Science.gov (United States)

    Petropoulos, George P.; Kontoes, Charalambos C.; Keramitsoglou, Iphigenia

    2012-08-01

    In this study, the potential of EO-1 Advanced Land Imager (ALI) radiometer for land cover and especially burnt area mapping from a single image analysis is investigated. Co-orbital imagery from the Landsat Thematic Mapper (TM) was also utilised for comparison purposes. Both images were acquired shortly after the suppression of a fire occurred during the summer of 2009 North-East of Athens, the capital of Greece. The Maximum Likelihood (ML), Artificial Neural Networks (ANNs) and Support Vector Machines (SVMs) classifiers were parameterised and subsequently applied to the acquired satellite datasets. Evaluation of the land use/cover mapping accuracy was based on the error matrix statistics. Also, the McNemar test was used to evaluate the statistical significance of the differences between the approaches tested. Derived burnt area estimates were validated against the operationally deployed Services and Applications For Emergency Response (SAFER) Burnt Scar Mapping service. All classifiers applied to either ALI or TM imagery proved flexible enough to map land cover and also to extract the burnt area from other land surface types. The highest total classification accuracy and burnt area detection capability was returned from the application of SVMs to ALI data. This was due to the SVMs ability to identify an optimal separating hyperplane for best classes' separation that was able to better utilise ALI's advanced technological characteristics in comparison to those of TM sensor. This study is to our knowledge the first of its kind, effectively demonstrating the benefits of the combined application of SVMs to ALI data further implying that ALI technology may prove highly valuable in mapping burnt areas and land use/cover if it is incorporated into the development of Landsat 8 mission, planned to be launched in the coming years.

  12. Morphological and genetic analyses of the first record of the Niger Hind, Cephalopholis nigri (Perciformes: Serranidae, in the Mediterranean Sea and of the African Hind, Cephalopholis taeniops, in Malta

    Directory of Open Access Journals (Sweden)

    Noel Vella

    2016-11-01

    Full Text Available Abstract Background Non-native marine species, including tropical eastern Atlantic fish species are on the increase in Malta, with shipping activities being the main vector for the movement of these alien species from the Atlantic into the Mediterranean Sea. This calls for cooperation and collaboration between various sea-users and researchers to ensure continuous monitoring of coastal biodiversity. Methods Research methods involving local fishermen cooperation in monitoring efforts to identify and track populations of alien species in the Central Mediterranean has led to new records for the genus Cephalopholis (Perciformes: Serranidae in Malta. Morphological characteristics, meristic counts and mitochondrial DNA sequences from specimens of both species sampled from Maltese waters were analysed to confirm their species identify accurately, essential for tracking their respective population expansions in the Mediterranean. Results and conclusion Results from this study have led to confirmation of the first record of the Niger Hind, Cephalopholis nigri (Günther, 1859, in the Mediterranean Sea and of the establishment of the African Hind, Cephalopholis taeniops (Valenciennes, 1828 in Maltese waters.

  13. Catalytically important amino-acid residues of abalone alginate lyase HdAly assessed by site-directed mutagenesis

    OpenAIRE

    Yamamoto, Sayo; Sahara, Takehiko; Sato, Daisuke; Kawasaki, Kosei; Ohgiya, Satoru; Inoue, Akira; Ojima, Takao

    2008-01-01

    Alginate lyase is an enzyme that degrades alginate chains via β-elimination and has been used for the production of alginate oligosaccharides and protoplasts from brown algae. Previously, we deduced the amino-acid sequence of an abalone alginate lyase, HdAly, from its cDNA sequence and, through multiple amino-acid sequence alignment, found that several basic amino-acid residues were highly conserved among the polysaccharide-lyase family 14 (PL-14) enzymes including HdAly. In the present study...

  14. Morphological changes induced by thermal treatment and gamma irradiation on the males' hind legs of Spodoptera littoralis (Noctuidae; Lepidoptera

    Directory of Open Access Journals (Sweden)

    Mai S. EL-Degwi

    2015-10-01

    Full Text Available External morphology of males' hind legs of Spodoptera littoralis subjected to thermal treatment (33 °C and 37 °C or/and irradiated with substerilizing doses of gamma radiation (75, 100 and 150 Gy were studied using scanning electron microscopy (SEM in the parental generation. Five types of sensilla have been distinguished; three types of trichoid sensilla (T1,T2 and T3, sensilla basiconica and sensilla auricillica, which are considered as olfactory chemoreceptors. Moreover, sensilla chaetica are contact chemoreceptors, whereas sensilla styloconica are thermo–hygro/gustatory mechanoreceptors. The impact of thermal treatment or/and gamma irradiation reflect a clear morphological change in S. littoralis legs'sensilla, claws, spurs and scales. Otherwise, the degree of deformity was thermal and dose dependent, as it increased with an increase of the degree of temperature and dose of irradiation applied. Substerilizing doses 75 and 100 Gy, either alone or combined with thermal treatment 33 °C, have low undesirable effects on the hind legs with successful mobility or courtship behavior. Consequently, synergistic effect of gamma radiation and thermal stress induced successful application in the integrated pest management program for controlling S. littoralis.

  15. Fucoidan improves bioactivity and vasculogenic potential of mesenchymal stem cells in murine hind limb ischemia associated with chronic kidney disease.

    Science.gov (United States)

    Lee, Jun Hee; Ryu, Jung Min; Han, Yong-Seok; Zia, Mohammad Farid; Kwon, Hyog Young; Noh, Hyunjin; Han, Ho Jae; Lee, Sang Hun

    2016-08-01

    Chronic kidney disease (CKD) is a significant risk factor for cardiovascular and peripheral vascular disease. Although mesenchymal stem cell (MSC)-based therapy is a promising strategy for treatment of ischemic diseases associated with CKD, the associated pathophysiological conditions lead to low survival and proliferation of transplanted MSCs. To address these limitations, we investigated the effects of fucoidan, a sulfated polysaccharide, on the bioactivity of adipose tissue-derived MSCs and the potential of fucoidan-treated MSCs to improve neovascularization in ischemic tissues of CKD mice. Treatment of MSCs with fucoidan increased their proliferative potential and the expression of cell cycle-associated proteins, such as cyclin E, cyclin dependent kinase (CDK) 2, cyclin D1, and CDK4, via focal adhesion kinase and the phosphatidylinositol-4,5-bisphosphate 3-kinase-Akt axis. Moreover, fucoidan enhanced the immunomodulatory activity of MSCs through the ERK-IDO-1 signal cascade. Fucoidan was found to augment the proliferation, incorporation, and endothelial differentiation of transplanted MSCs at ischemic sites in CKD mice hind limbs. In addition, transplantation of fucoidan-treated MSCs enhanced the ratio of blood flow and limb salvage in CKD mice with hind limb ischemia. To our knowledge, our findings are the first to reveal that fucoidan enhances the bioactivity of MSCs and improves their neovascularization in ischemic injured tissues of CKD. In conclusion, fucoidan-treated MSCs may provide an important pathway toward therapeutic neovascularization in patients with CKD. Copyright © 2016. Published by Elsevier Ltd.

  16. Divergent systemic and local inflammatory response to hind limb demand ischemia in wild-type and ApoE-/- mice.

    Science.gov (United States)

    Crawford, Robert S; Albadawi, Hassan; Robaldo, Alessandro; Peck, Michael A; Abularrage, Christopher J; Yoo, Hyung-Jin; Lamuraglia, Glenn M; Watkins, Michael T

    2013-08-01

    We designed studies to determine whether the ApoE-/- phenotype modulates the local skeletal muscle and systemic inflammatory (plasma) responses to lower extremity demand ischemia. The ApoE-/- phenotype is an experimental model for atherosclerosis in humans. Aged female ApoE-/- and C57BL6 mice underwent femoral artery ligation, then were divided into sedentary and demand ischemia (exercise) groups on day 14. We assessed baseline and postexercise limb perfusion and hind limb function. On day 14, animals in the demand ischemia group underwent daily treadmill exercise through day 28. Sedentary mice were not exercised. On day 28, we harvested plasma and skeletal muscle from ischemic limbs from sedentary and exercised mice. We assayed muscle for angiogenic and proinflammatory proteins, markers of skeletal muscle regeneration, and evidence of skeletal muscle fiber maturation. Hind limb ischemia was similar in ApoE-/- and C57 mice before the onset of exercise. Under sedentary conditions, plasma vascular endothelial cell growth factor and interleukin-6, but not keratinocyte chemoattractant factor (KC) or macrophage inflammatory protein-2 (MIP-2), were higher in ApoE (P factor, KC, and MIP-2, but not IL-6, were lower in ApoE (P demand ischemia in the C57BL6 mice, compared with the ApoE-/- mice (P = 0.01). Demand limb ischemia in the ApoE-/- phenotype exacerbated the expression of select systemic cytokines in plasma and blunted indices of muscle regeneration. Copyright © 2013 Elsevier Inc. All rights reserved.

  17. Effects of intra-arterial infusion therapy or systemic chemotherapy with docetaxel for VX2 tumor in rabbit hind limb

    International Nuclear Information System (INIS)

    Qian Yuanxin; Wu Xiaomei; He Miao; Liu Tao; Deng Duo

    2010-01-01

    Objective: To discuss the efficacy and safety of intra-arterial infusion therapy with docetaxel. Methods: Animal model of VX2 tumor in rabbit hind limb was set up. Intra-arterial infusion therapy or systemic chemotherapy with docetaxel was performed. Concentrations of docetaxel in VX2 tumor, wall of stomach, liver, kidney and plasma of rabbits with VX2 tumors in hind limbs were determined. Difference of drug concentrations between intra-arterial infusion therapy and systemic chemotherapy was compared using Student t-test. Results: Concentrations of docetaxel in VX2 tumor and wall of stomach of rabbits with intra-arterial infusion therapy were significantly higher than those with systemic chemotherapy (p<0.05). The drug concentration in VX2 tumor of rabbits with intra-arterial infusion was 14 times higher than that with systemic chemotherapy. Concentration of docetaxel in plasma of rabbits with intra-arterial infusion therapy was not significantly lower than that with systemic chemotherapy (P<0.05). Conclusion: Intra-arterial infusion therapy with docetaxel for tumor is effective. However, there is increased risk of toxicity and the dose should adjusted accordingly. (authors)

  18. Occurrence and genesis of Quaternary microbialitic tufa at Hammam Al Ali, Oman

    Science.gov (United States)

    Khalaf, Fikry I.

    2017-05-01

    Remnants of late Quaternary microbialitic tufa occurs within a shallow depression in the Hammam Al Ali hot spring area, which is located approximately 14.5 km to the southwest of Muscat, Oman. The tufa precipitated from hot spring water supersaturated with respect to calcium carbonate and is mostly of a porous phytogenic type, with occasional detrital and stromatolitic types. Microscopic and nanoscopic examination revealed that the tufa deposits developed through two successive processes of calcite precipitation, biotic and abiotic, preceded by limited precipitation of unstable aragonite. It is suggested that biologically mediated precipitation results in the construction of incomplete skeletal calcite crystals. The latter provide a base for classical physiochemical precipitation and, eventually, the development of complete sparry calcite crystals. The initiation of dendritic calcite crystals in the stromatolitic tufa as incomplete biogenic skeletal crystals and their characteristic growth pattern indicates that the tufa represents a clear example of hot spring calcitic microbialite.

  19. Effet des conditions climatiques sur le niveau du lac Sidi Ali (Moyen Atlas, Maroc)

    OpenAIRE

    Sayad, Ahmed; Chakiri, Saïd; Martin, Claude; Bejjaji, Zohra; Echarfaoui, Hassan

    2012-01-01

    Le lac Sidi Ali est un lac naturel d'altitude (2070-2080 m), sans exutoire superficiel, déterminé par le barrage d'une coulée basaltique. Doté d'un bassin versant apparent de 15,6 km2, il est alimenté par des eaux de ruissellement et par des sources karstiques. Son niveau subit des variations très fortes, annuelles et interannuelles, sous le contrôle des conditions climatiques, et en particulier des pluies et de l'évapotranspiration. Les périodes de sécheresse qui ont marqué les trois dernièr...

  20. Porphyry Cu-Au mineralization in the Mirkuh Ali Mirza magmatic complex, NW Iran

    Science.gov (United States)

    Maghsoudi, A.; Yazdi, M.; Mehrpartou, M.; Vosoughi, M.; Younesi, S.

    2014-01-01

    The Mirkuh Ali Mirza Cu-Au porphyry system in East Azerbaijan Province is located on the western part of the Cenozoic Alborz-Azerbaijan volcanic belt. The belt is also an important Cu-Mo-Au metallogenic province in northwestern Iran. The exposed rocks in the study area consist of a volcaniclastic sequence, subvolcanic rocks and intermediate to mafic lava flows of Neogene age. The volcanic rocks show a typical subduction-related magmatic arc geological and geochemical signature, with low concentration of Nb, Ta, and Ti. Mineralization is hosted by Neogene dacitic tuff and porphyritic dacite situated at the intersections of northeast and northwest faults. Field observations, alteration zonation, geochemical haloes and isotopic data of the Mirkuh Ali Mirza magmatic complex show similarities with typical convergent margin Cu-Au porphyry type deposits. The following features confirm the classic model for Cu-Au porphyry systems: (a) close spatial association with high-K calcalkaline to shoshonitic rock related to post-collision extensional setting (b) low grade Cu (0.57%) (c) stockworks as well as disseminated sulfides (c) zonality of the alteration patterns from intense phyllic at the center to outward weak-phyllic, argillic, and propylitic (d) the presence of a pyritic halo (e) accompanied by sheeted veins and low-sulfidation epithermal gold (f) mineralization spatially associated with intersection of structures, (g) genetically related to diorite porphyry stocks at depth (h) geochemical zonation of (Cu ± Au ± Ag ± Bi) → (Cu + Mo ± Bi ± Au ± Pb ± Zn ± As) → (Au + Mo ± Pb ± Zn) → (As + Ag + Sb + Mn + Ba + Pb + Zn + Hg) → Hg from center to outwards (i) The range of sulfur isotopic values is approximately zero (interpreted to have magmatic source) and similar to other subduction-related porphyry Cu deposits.

  1. VizieR Online Data Catalog: AKARI IRC asteroid sample diameters & albedos (Ali-Lagoa+, 2018)

    Science.gov (United States)

    Ali-Lagoa, V.; Mueller, T. G.; Usui, F.; Hasegawa, S.

    2017-11-01

    Table 1 contains the best-fitting values of size and beaming parameter and corresponding visible geometric albedos for the full AKARI IRC sample. We fitted the near-Earth asteroid thermal model (NEATM) of Harris (1998Icar..131..291H) to the AKARI IRC thermal infrared data (Murakami et al., 2007PASJ...59S.369M, Onaka et al., 2007PASJ...59S.401O, Ishihara et al., 2010A&A...514A...1I, Cat. II/297, Usui et al., 2011PASJ...63.1117U, Cat. J/PASJ/63/1117, Takita et al., 2012PASJ...64..126T, Hasegawa et al., 2013PASJ...65...34H, Cat. J/PASJ/65/34). The NEATM implementation is described in Ali-Lagoa and Delbo' (2017A&A...603A..55A, cat. J/A+A/603/A55). Minimum relative errors of 10, 15, and 20 percent are given for size, beaming parameter and albedo in those cases where the beaming parameter could be fitted. Otherwise, a default value of the beaming parameter is assumed based on Eq. 1 in the article, and the minimum relative errors in size and albedo increase to 20 and 40 percent (see the discussions in Mainzer et al., 2011ApJ...736..100M, Ali-Lagoa et al., 2016A&A...591A..14A, Cat. J/A+A/591/A14). We also provide the asteroid absolute magnitudes and G12 slope parameters retrieved from Oszkiewicz et al. (2012), the number of observations used in each IRC band (S9W and L18W), plus the heliocentric and geocentric distances and phase angle (r, Delta, alpha) based on the ephemerides taken from the MIRIADE service (http://vo.imcce.fr/webservices/miriade/?ephemph). (1 data file).

  2. Morphology of the pelvis and hind limb of the red panda (Ailurus fulgens) evidenced by gross osteology, radiography and computed tomography.

    Science.gov (United States)

    Makungu, M; du Plessis, W M; Groenewald, H B; Barrows, M; Koeppel, K N

    2015-12-01

    The red panda (Ailurus fulgens) is a quadrupedal arboreal animal primarily distributed in the Himalayas and southern China. It is a species commonly kept in zoological collections. This study was carried out to describe the morphology of the pelvis and hind limb of the red panda evidenced by gross osteology, radiography and computed tomography as a reference for clinical use and identification of skeletons. Radiography of the pelvis and right hind limb was performed in nine and seven animals, respectively. Radiographic findings were correlated with bone specimens from three adult animals. Computed tomography of the torso and hind limb was performed in one animal. The pelvic bone had a wide ventromedial surface of the ilium. The trochlea of the femur was wide and shallow. The patella was similar to that seen in feline species. The medial fabella was not seen radiographically in any animal. The cochlea grooves of the tibia were shallow with a poorly defined intermediate ridge. The trochlea of the talus was shallow and presented with an almost flattened medial ridge. The tarsal sesamoid bone was always present. The lateral process of the base of the fifth metatarsal (MT) bone was directed laterally. The MT bones were widely spaced. The morphology of the pelvis and hind limb of the red panda indicated flexibility of the pelvis and hind limb joints as an adaptation to an arboreal quadrupedal lifestyle. © 2014 Blackwell Verlag GmbH.

  3. [VEGF165 transfected endothelial progenitor cells mediated by lentivirus alleviated ALI in rats].

    Science.gov (United States)

    He, Zhaohui; He, Huiwei; Lu, Yuanhua; Chen, Zhi; Xu, Fanghua; Wang, Rongsheng; Yang, Chunli

    2017-11-01

    To investigate the protective effects of vascular endothelial growth factor-165 (VEGF165) transfected the endothelial progenitor cells (EPCs) mediated by lentivirus on acute lung injury (ALI) in rats. The mononuclear cells from the male Sprague-Dawley (SD) rats were isolated and cultured to get the EPCs for study. The lentivirus vector carrying the human VEGF165 gene was constructed. According to the random number table method, 90 male SD rats were divided into ALI model group, phosphate buffer solution (PBS) group, EPCs treatment group, none transfected EPCs treatment group and VEGF165 transfected EPCs treatment group, and the rats in each group were subdivided into 4, 12 and 48 hours subgroups, with 6 rats in each subgroup. The rat model of ALI was reproduced by intravenous injection of oleic acid (0.15 μL/g). Then each treatment group was given PBS, EPCs, none transfected EPCs and VEGF165 transfected EPCs respectively with the same volume of 0.2 mL. For the groups with cells, about 1×10 6 cells were contained. Abdominal aortic blood and lung tissue were harvested at 4, 12 and 48 hours. Arterial blood gas analysis was performed. The lung wet/dry weight ratio (W/D) was calculated. The expressions of induced nitric oxide synthase (iNOS), endothelin-1 (ET-1) and VEGF165 were determined by enzyme-linked immunosorbent assay (ELISA). After dyed with hematoxylin-eosin (HE), the lung tissue pathology was observed and the lung injury score was performed. Compared with the ALI model group, the arterial partial pressure of oxygen (PaO 2 ) in EPCs, none transfected EPCs and VEGF165 transfected EPCs treatment groups was significantly increased from 4 hours, and lung W/D, expressions of iNOS and ET-1 were significantly decreased, and VEGF165 expression was significantly increased. Compared with the EPCs treatment group, the increase in PaO 2 , the decrease in lung W/D and expressions of iNOS and ET-1, and the increase in VEGF165 expression in VEGF165 transfected EPCs

  4. An Approach to the Stories of Sabahattin Ali within the Context of Marxist Literary Aesthetics: The Conflict between Peasants and the Intelligentsia

    Science.gov (United States)

    Yigit, Murat

    2016-01-01

    This study will try to read the stories of Sabahattin Ali, who has written various books in Turkish, within the context of Marxist literary aesthetics, assess the types and characters in the stories of Sabahattin Ali within that framework, and observe the social levels and the gaps between them based on the relationships between the two extreme…

  5. 40 CFR 721.9527 - Bis(1,2,2,6,6-pentamethyl-4-piperidin-4-ol) ester of cy-clo-ali-phatic spiroketal.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Bis(1,2,2,6,6-pentamethyl-4-piperidin-4-ol) ester of cy-clo-ali-phatic spiroketal. 721.9527 Section 721.9527 Protection of Environment...-piperidin-4-ol) ester of cy-clo-ali-phatic spiroketal. (a) Chemical substance and significant new uses...

  6. The ALI-ARMS Code for Modeling Atmospheric non-LTE Molecular Band Emissions: Current Status and Applications

    Science.gov (United States)

    Kutepov, A. A.; Feofilov, A. G.; Manuilova, R. O.; Yankovsky, V. A.; Rezac, L.; Pesnell, W. D.; Goldberg, R. A.

    2008-01-01

    The Accelerated Lambda Iteration (ALI) technique was developed in stellar astrophysics at the beginning of 1990s for solving the non-LTE radiative transfer problem in atomic lines and multiplets in stellar atmospheres. It was later successfully applied to modeling the non-LTE emissions and radiative cooling/heating in the vibrational-rotational bands of molecules in planetary atmospheres. Similar to the standard lambda iterations ALI operates with the matrices of minimal dimension. However, it provides higher convergence rate and stability due to removing from the iterating process the photons trapped in the optically thick line cores. In the current ALI-ARMS (ALI for Atmospheric Radiation and Molecular Spectra) code version additional acceleration of calculations is provided by utilizing the opacity distribution function (ODF) approach and "decoupling". The former allows replacing the band branches by single lines of special shape, whereas the latter treats non-linearity caused by strong near-resonant vibration-vibrational level coupling without additional linearizing the statistical equilibrium equations. Latest code application for the non-LTE diagnostics of the molecular band emissions of Earth's and Martian atmospheres as well as for the non-LTE IR cooling/heating calculations are discussed.

  7. Assessments of Ali, Dome A, and Summit Camp for mm-wave Observations Using MERRA-2 Reanalysis

    Science.gov (United States)

    Kuo, Chao-Lin

    2017-10-01

    NASA’s latest MERRA-2 reanalysis of the modern satellite measurements has made atmospheric data easily accessible with unprecedented uniformity, fidelity, and completeness. In this paper, these data are used to evaluate five sites for millimeter-wave (mm-wave) observations. These include two established sites (South Pole and Chajnantor, Atacama), and three new sites (Ali in Tibet, Dome A in Antarctica, and Summit Camp in Greenland). Atmospheric properties including precipitable water vapor (PWV), sky brightness temperature fluctuations, and ice and liquid water paths are derived and compared. Dome A emerges to be the best among those evaluated, with PWV and fluctuations smaller than the second-best site, South Pole, by more than a factor of 2. It is found that the higher site in Ali (6100 m) is on par with Cerro Chajnantor (5612 m) in terms of transmission and stability. The lower site in Ali (5250 m) planned for the first stage of observations at 90/150 GHz provides conditions comparable to those on the Chajnantor Plateau. These analyses confirm Ali to be an excellent mm-wave site in the Northern Hemisphere that will complement well-established Southern sites. According to MERRA-2 data, the observing conditions at Summit Camp are also comparable to Cerro Chajnantor. However, it is more affected by the presence of liquid water clouds.

  8. Assessments of Ali, Dome A, and Summit Camp for mm-wave Observations Using MERRA-2 Reanalysis

    International Nuclear Information System (INIS)

    Kuo, Chao-Lin

    2017-01-01

    NASA's latest MERRA-2 reanalysis of the modern satellite measurements has made atmospheric data easily accessible with unprecedented uniformity, fidelity, and completeness. In this paper, these data are used to evaluate five sites for millimeter-wave (mm-wave) observations. These include two established sites (South Pole and Chajnantor, Atacama), and three new sites (Ali in Tibet, Dome A in Antarctica, and Summit Camp in Greenland). Atmospheric properties including precipitable water vapor (PWV), sky brightness temperature fluctuations, and ice and liquid water paths are derived and compared. Dome A emerges to be the best among those evaluated, with PWV and fluctuations smaller than the second-best site, South Pole, by more than a factor of 2. It is found that the higher site in Ali (6100 m) is on par with Cerro Chajnantor (5612 m) in terms of transmission and stability. The lower site in Ali (5250 m) planned for the first stage of observations at 90/150 GHz provides conditions comparable to those on the Chajnantor Plateau. These analyses confirm Ali to be an excellent mm-wave site in the Northern Hemisphere that will complement well-established Southern sites. According to MERRA-2 data, the observing conditions at Summit Camp are also comparable to Cerro Chajnantor. Furthermore, it is more affected by the presence of liquid water clouds.

  9. Mir Masoom Ali: A Distinguished and Dedicated Statistician Who Never Gets Old – Even at Seventy-Five

    Directory of Open Access Journals (Sweden)

    Aylin Alin

    2012-07-01

    Full Text Available I first met Distinguished Professor Dr. Mir Masoom Ali at the International Conference on Mathematics and Statistics held in Athens, Greece in 2007. He was there as an invited speaker and he also chaired my session. After my session we had a chance to chat on our way to the restaurant where the banquet was held.  Even though it was the first time we hadmet, he was very kind to me.  He was there with his wife Firoza (Leena Ali. They looked great together.  Family is the most important part of our lives.  It was immediately apparent to me that Professor Ali, apart from being an outstanding statistician and a great teacher, is also a dedicated husband, father and grandfather. We have always kept in touch since our first meeting. I am very lucky to have had a chance to recently collaborate with him in a research paper. It is also a great honor for me to have been asked to serve as a guest editor for this special issue and to be able to be part of this undertaking to celebrate Dr. Ali’s 75th birthday anniversary. To some people, age is only an indicator of the year they were born but inside they feel much younger. Professor Ali is onesuch person who not only looks very young both physically and emotionally for his age but who also has the personality and mentality of a very active younger person. That is why I have chosen the title "Mir Masoom Ali: A Distinguished and Dedicated Statistician Who Never Gets Old - Even at Seventy-Five."  

  10. Nutritional balance of pigs irradiated on the hind part with 1100 rd of 60Co gamma rays

    International Nuclear Information System (INIS)

    Daburon, F.; Tricaud, Y.; Bourhoven, D.; Marion, C.

    1978-01-01

    The hind part of 10 adult miniature pigs was irradiated with 1100 rd of 60 Co gamma rays. The dietary mineral (Na, K, Ca, P), nitrogen and lipid balances of the animals were studied before and 1, 3 and 5 months after irradiation. While the classical early lesion of the intestinal mucosa recovered quite satisfactorily within one or two months, a pancreatic atrophy process developed progressively which might play a major role in the nutritional state of the pigs and thus in their survival. Concerning nutritional balance, nitrogen and sodium retention were perturbed until 5 months post-irradiation; cyanocobalamin absorption remained very low. Dry and organic matter utilization recovered nearly normal values in the 3rd ou 5th month [fr

  11. TLR4 accessory molecule RP105 (CD180 regulates monocyte-driven arteriogenesis in a murine hind limb ischemia model.

    Directory of Open Access Journals (Sweden)

    Antonius J N M Bastiaansen

    Full Text Available AIMS: We investigated the role of the TLR4-accessory molecule RP105 (CD180 in post-ischemic neovascularization, i.e. arteriogenesis and angiogenesis. TLR4-mediated activation of pro-inflammatory Ly6Chi monocytes is crucial for effective neovascularization. Immunohistochemical analyses revealed that RP105+ monocytes are present in the perivascular space of remodeling collateral arterioles. As RP105 inhibits TLR4 signaling, we hypothesized that RP105 deficiency would lead to an unrestrained TLR4-mediated inflammatory response and hence to enhanced blood flow recovery after ischemia. METHODS AND RESULTS: RP105-/- and wild type (WT mice were subjected to hind limb ischemia and blood flow recovery was followed by Laser Doppler Perfusion Imaging. Surprisingly, we found that blood flow recovery was severely impaired in RP105-/- mice. Immunohistochemistry showed that arteriogenesis was reduced in these mice compared to the WT. However, both in vivo and ex vivo analyses showed that circulatory pro-arteriogenic Ly6Chi monocytes were more readily activated in RP105-/- mice. FACS analyses showed that Ly6Chi monocytes became activated and migrated to the affected muscle tissues in WT mice following induction of hind limb ischemia. Although Ly6Chi monocytes were readily activated in RP105-/- mice, migration into the ischemic tissues was hampered and instead, Ly6Chi monocytes accumulated in their storage compartments, bone marrow and spleen, in RP105-/- mice. CONCLUSIONS: RP105 deficiency results in an unrestrained inflammatory response and monocyte over-activation, most likely due to the lack of TLR4 regulation. Inappropriate, premature systemic activation of pro-inflammatory Ly6Chi monocytes results in reduced infiltration of Ly6Chi monocytes in ischemic tissues and in impaired blood flow recovery.

  12. Transplantation of MSCs in combination with netrin-1 improves neoangiogenesis in a rat model of hind limb ischemia.

    Science.gov (United States)

    Li, Qian; Yao, Dan; Ma, Jianhua; Zhu, Jian; Xu, Xianghong; Ren, Yunli; Ding, Xinsheng; Mao, Xiaoming

    2011-03-01

    Similar to the neural network, the vascular network is formed from central axial structures that send sprouts along predetermined trajectories to their distal destinations. Indeed, recent evidence indicates that neuronal guidance factors and their receptors function as angiogenic regulators. As neural guidance cues, netrin-1 is the most extensively studied gene in the field of angiogenesis. Despite achieving some advances in mesenchymal stem cell (MSC) therapy in angiogenesis, there are still a certain number of patients who fail to respond to cell therapy. Thus, a novel therapeutic strategy to enhance the angiogenic property of transplanted cells is desirable. This study examined the impact of combined netrin-1 protein and MSC implantation on therapeutic angiogenesis in a rat model of hind limb ischemia. Hind limb ischemic rats (n = 24) were divided randomly into four groups (six rats per group): control group (0.05 mL saline); netrin-1 group (1 μg netrin-1 dissolved in 0.05 mL saline); MSC group (1 × 10(6) MSCs); and netrin-1/MSCs group (1 μg netrin-1 combined with MSCs). Netrin-1 and/or MSCs were injected directly into the muscle of the ischemic limb. Gross appearance of ischemic limb, collateral vessel formation, and vascular endothelial growth factor (VEGF) level were assessed 28 d after treatment. The results showed that pretreatment of MSCs with a recombinant netrin-1 protein markedly augmented the angiographic score and capillary density, improved function of the ischemic limb, and increased levels of VEGF in the plasma and damaged tissues. Further studies assaying the cell migration and network formation suggested that netrin-1 promoted MSC migration and enhanced its ability to participate in tube formation. These results demonstrated that transplantation of MSCs pretreated with netrin-1 protein significantly improved the therapeutic effect of MSCs and, therefore, may provide a novel therapeutic approach for ischemic disease. Copyright © 2011 Elsevier

  13. Arboreal Day Geckos (Phelsuma madagascariensis Differentially Modulate Fore- and Hind Limb Kinematics in Response to Changes in Habitat Structure.

    Directory of Open Access Journals (Sweden)

    Mingna V Zhuang

    Full Text Available By using adhesion, geckos can move through incredibly challenging habitats. However, continually changing terrain may necessitate modulation of the adhesive apparatus in order to maximize its effectiveness over a range of challenges. Behaviorally modulating how the adhesive system is applied can occur by altering the alignment of the foot relative to the long axis of the body and/or the angles between the digits (interdigital angle. Given the directionality of the adhesive system, geckos likely vary the application of the system via these mechanisms as they run. We quantified 3D movements (using high-speed video of the day gecko, Phelsuma madagascariensis, running on a range of ecologically relevant inclines (0°, 45°, 90° and perch diameters (1.5 cm, 10 cm and broad. We measured the instantaneous sum of interdigital angles and foot alignment relative to the body, as well as other kinematic variables, throughout each stride and across treatments. Modulation of foot alignment at 45° and 90° was similar between the forelimb and hind limb, but differed at 0°, suggesting that P. madagascariensis is able to exert an adhesive force using multiple strategies. Both the sum of interdigital angles and alignment in the fore- and hind foot were modulated. Differences in modulation between the limbs are likely related to the underlying morphology. The modulation of interdigital angle and foot alignment suggests that aspects other than the mechanism of adhesion, such as joint morphology, are important for arboreal movement in geckos. Our study of foot usage in arboreal locomotion reveals patterns that may be widespread across pad-bearing lizards. In addition to understanding the constraints exerted by the adhesive apparatus, we highlight how biomechanical traits may respond to the evolution of novel adaptations and morphologies.

  14. Radioprotection by WR-151327 against the late normal tissue damage in mouse hind legs from gamma ray radiation

    International Nuclear Information System (INIS)

    Matsushita, Satoru; Ando, Koichi; Koike, Sachiko

    1994-01-01

    To evaluate the protective effect of WR-151327 on late radiation-induced damaged to normal tissues in mice, the right hind legs of mice with or without WR-151327 administration (400 mg/kg) were irradiated with 137 Cs gamma rays. Leg contracture and skin shrinkage assays were performed at 380 days after irradiation. The mice were killed on day 400 postirradiation and histological sections of the legs were made. The thickness of the dermis, epidermis, and skin (dermis plus epidermis) was measured. The muscular area of the legs and the posterior knee angle between the femur and tibia were also measured. The left hind legs were similarly assessed as nonirradiated controls. Group means and standard deviations were calculated and dose-response curves were drawn for every endpoint. Then, the dose modifying factor (DMF) for each endpoint and the correlations among endpoints were determined. Latae damage assayed by leg contracture and skin shrinkage progressed with increasing radiation dose. However, it was reduced by drug treatment. The significant effect was indicated for skin shrinkage by a DMF of 1.8 at 35%. The DMF for leg contracture was 1.3 at 6 mm. In the irradiated legs, epidermal hyperplasia and dermal fibrosis in the skin, muscular atrophy, and extension disturbance of the knee joint were observed. These changes progressed with increasing radiation dose. Skin damage assayed by the present endpoints was also reduced by drug treatment by DMFs of 1.4 to 1.7. However, DMFs for damage to the muscle and knee were not determined because no isoeffect was observed. There were good correlations between leg contracture or skin shrinkage and the other endpoints in both untreated and drug-treated mice. WR-151327 has the potential to protect against radiation-induced late normal tissue damage. 17 refs., 6 figs., 2 tabs

  15. Arboreal Day Geckos (Phelsuma madagascariensis) Differentially Modulate Fore- and Hind Limb Kinematics in Response to Changes in Habitat Structure.

    Science.gov (United States)

    Zhuang, Mingna V; Higham, Timothy E

    2016-01-01

    By using adhesion, geckos can move through incredibly challenging habitats. However, continually changing terrain may necessitate modulation of the adhesive apparatus in order to maximize its effectiveness over a range of challenges. Behaviorally modulating how the adhesive system is applied can occur by altering the alignment of the foot relative to the long axis of the body and/or the angles between the digits (interdigital angle). Given the directionality of the adhesive system, geckos likely vary the application of the system via these mechanisms as they run. We quantified 3D movements (using high-speed video) of the day gecko, Phelsuma madagascariensis, running on a range of ecologically relevant inclines (0°, 45°, 90°) and perch diameters (1.5 cm, 10 cm and broad). We measured the instantaneous sum of interdigital angles and foot alignment relative to the body, as well as other kinematic variables, throughout each stride and across treatments. Modulation of foot alignment at 45° and 90° was similar between the forelimb and hind limb, but differed at 0°, suggesting that P. madagascariensis is able to exert an adhesive force using multiple strategies. Both the sum of interdigital angles and alignment in the fore- and hind foot were modulated. Differences in modulation between the limbs are likely related to the underlying morphology. The modulation of interdigital angle and foot alignment suggests that aspects other than the mechanism of adhesion, such as joint morphology, are important for arboreal movement in geckos. Our study of foot usage in arboreal locomotion reveals patterns that may be widespread across pad-bearing lizards. In addition to understanding the constraints exerted by the adhesive apparatus, we highlight how biomechanical traits may respond to the evolution of novel adaptations and morphologies.

  16. Lithospheric mantle evolution in the Afro-Arabian domain: Insights from Bir Ali mantle xenoliths (Yemen)

    Science.gov (United States)

    Sgualdo, P.; Aviado, K.; Beccaluva, L.; Bianchini, G.; Blichert-Toft, J.; Bryce, J. G.; Graham, D. W.; Natali, C.; Siena, F.

    2015-05-01

    Detailed petrological and geochemical investigations of an extensive sampling of mantle xenoliths from the Neogene-Quaternary Bir Ali diatreme (southern Yemen) indicate that the underlying lithospheric mantle consists predominantly of medium- to fine-grained (often foliated) spinel-peridotites (85-90%) and spinel-pyroxenites (10-15%) showing thermobarometric estimates in the P-T range of 0.9-2.0 GPa and 900-1150 °C. Peridotites, including lherzolites, harzburgites and dunites delineate continuous chemical, modal and mineralogical variations compatible with large extractions of basic melts occurring since the late Proterozoic (~ 2 Ga, according to Lu-Hf model ages). Pyroxenites may represent intrusions of subalkaline basic melts interacting and equilibrated with the host peridotite. Subsequent metasomatism has led to modal changes, with evidence of reaction patches and clinopyroxene and spinel destabilization, as well as formation of new phases (glass, amphibole and feldspar). These changes are accompanied by enrichment of the most incompatible elements and isotopic compositions. 143Nd/144Nd ranges from 0.51419 to 0.51209 (εNd from + 30.3 to - 10.5), 176Hf/177Hf from 0.28459 to 0.28239 (εHf from + 64.4 to - 13.6), and 208Pb/204Pb from 36.85 to 41.56, thus extending from the depleted mantle (DM) towards the enriched OIB mantle (EM and HIMU) components. 3He/4He (R/RA) ratios vary from 7.2 to 7.9 with He concentrations co-varying with the most incompatible element enrichment, in parallel with metasomatic effects. These metasomatic events, particularly effective in harzburgites and dunites, are attributable to the variable interaction with alkaline basic melts related to the general extensional and rifting regime affecting the East Africa-Arabian domain during the Cenozoic. In this respect, Bir Ali mantle xenoliths resemble those occurring along the Arabian margins and the East Africa Rift system, similarly affected by alkaline metasomatism, whereas they are

  17. Effet des conditions climatiques sur le niveau du lac Sidi Ali (Moyen Atlas, Maroc

    Directory of Open Access Journals (Sweden)

    Claude Martin

    2011-11-01

    Full Text Available Le lac Sidi Ali est un lac naturel d'altitude (2070-2080 m, sans exutoire superficiel, déterminé par le barrage d'une coulée basaltique. Doté d'un bassin versant apparent de 15,6 km2, il est alimenté par des eaux de ruissellement et par des sources karstiques. Son niveau subit des variations très fortes, annuelles et interannuelles, sous le contrôle des conditions climatiques, et en particulier des pluies et de l'évapotranspiration. Les périodes de sécheresse qui ont marqué les trois dernières décennies, se sont traduites par un abaissement du niveau de près de 7 m. Mais les précipitations abondantes des années 2008-09 et 2009-10 ont provoqué une nette remontée. Une régression multiple d'assez bonne qualité (r = 0,87 lie la variation annuelle du niveau (d'août à août à différents paramètres (conditions climatiques et niveau initial du lac.Lake Sidi Ali is a natural lake at high altitude (2070-2080 m, without surface outlet, determined by the dam of a basalt flow. With an apparent catchment of 15.6 km2, it is fed by runoff and karst springs. Its level shows strong annual and interannual variations, depending on weather conditions, particularly rainfall and evapotranspiration. Droughts that have marked the last three decades have resulted in a lowering of about 7 m of the water level. But heavy rainfall that occurred in 2008-09 and 2009-10 caused a marked rise. A multiple regression of sufficient quality (r = 0.87 binds the annual change (from august to august at differents parameters (weather conditions and initial level of the lake.

  18. Professor Mansour Ali Haseeb: Highlights from a pioneer of biomedical research, physician and scientist.

    Science.gov (United States)

    Salih, Mustafa Abdalla M

    2013-01-01

    The article highlights the career of Professor Mansour Ali Haseeb (1910 - 1973; DKSM, Dip Bact, FRCPath, FRCP [Lond]), a pioneer worker in health, medical services, biomedical research and medical education in the Sudan. After his graduation from the Kitchener School of Medicine (renamed, Faculty of Medicine, University of Khartoum [U of K]) in 1934, he devoted his life for the development of laboratory medicine. He became the first Sudanese Director of Stack Medical Research Laboratories (1952 - 1962). He made valuable contributions by his services in the vaccine production and implementation programs, most notably in combating small pox, rabies and epidemic meningitis. In 1963 he became the first Sudanese Professor of Microbiology and Parasitology and served as the first Sudanese Dean of the Faculty of Medicine, U of K (1963-1969). He was an active loyal citizen in public life and served in various fields outside the medical profession. As Mayor of Omdurman, he was invited to visit Berlin in 1963 by Willy Brandt, Mayor of West Berlin (1957-1966) and Chancellor of the Federal Republic of Germany (1969 to 1974). Also as Mayor of Omdurman, he represented the City in welcoming Queen Elizabeth II during her visit to Sudan in February 1965. He also received State Medals from Egypt and Ethiopia. In 1973 he was appointed Chairman of the Sudan Medical Research Council, and was awarded the international Dr. Shousha Foundation Prize and Medal by the WHO for his contribution in the advancement of health, research and medical services.

  19. The Effect of Dramatized Instruction on Speaking Ability of Imam Ali University EFL Learners

    Directory of Open Access Journals (Sweden)

    Sadegh Khosronejad

    2013-09-01

    Full Text Available Teaching language as a second or foreign language, undoubtedly, is so demanding and seeking to find methods for facilitating this prominent practice whets the appetite of any practitioner who works in this field. Research shows that using drama in the classroom as a means of teaching helps students learn socially, academically, and developmentally. This study was an attempt to determine the effect of dramatized instruction on the speaking ability of EFL learners of Imam Ali University. Sixty EFL male students at the intermediate level participated in the study. Their age range was 19-22. Two instruments were utilized in this study; pretest, and posttest.  The data were analyzed through t-test. The data analysis indicated that the mean scores of the experimental group students (M = 72.80 were significantly different (3.29>2; df = 58 from the control group students (M = 65.39. In other words, the experimental group outperformed the control group in the posttest significantly. Moreover, the findings indicated that dramatized instruction does have a great effect on the speaking skills. This study supported the idea of effectiveness of dramatized instruction on developing speaking skill and the teachers can help the learners at lower levels promote their speaking skill through dramatized instruction in EFL classes.

  20. Worlds Apart: Nam Le’s The Boat and Ali Alizadeh’s Transactions

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    Lachlan Brown

    2015-05-01

    Full Text Available This paper reads Ali Alizadeh’s transnational book of short stories (Transactions, 2013 as a curious and pointed response to the kind of literary internationalism seen in Nam Le’s The Boat (2008. Le’s work was first published in the same year as Alizadeh’s The New Angel (which was set during the Iranian revolution. There is a sense in which the spectacular success of Le’s book ‘overshadowed’ the publicity for Alizadeh’s novel in the year of its arrival. But Le’s also work contains a story about an American woman visiting Tehran, and his mimicry perhaps signifies a more problematic representational point of comparison. With this in mind, this paper examines Alizadeh’s Transactions exploring the ways in which Alizadeh’s brutally connected global vision is coded through certain aesthetic choices (including structural, tonal and descriptive that offer something very different to the artisanal and paratactic sensibility of The Boat.

  1. Digital Workflow for the Conservation of Bahrain Built Heritage: the Sheik Isa Bin ALI House

    Science.gov (United States)

    Barazzetti, L.; Mezzino, D.; Santana Quintero, M.

    2017-08-01

    Currently, the commercial market offers several tools for digital documentation of historic sites and buildings. Photogrammetry and laser scanning play a fundamental role in the acquisition of metric information, which is then processed to generate reliable records particularly useful also in the built heritage conservation field. Although potentially very fast and accurate, such techniques require expert operators to produce reliable results, especially in the case of complex and large sites. The aim of this paper is to present the digital workflow developed for data acquisition and processing of the Shaikh Isa Bin Ali house in Muharraq, Bahrain. This historic structure is an outstanding example of Bahrain architecture as well as tangible memory of the country history, with strong connotations in the Bahrain cultural identity. The building has been documented employing several digital techniques, including: aerial (drone) and terrestrial photogrammetry, rectifying photography, total station and laser scanning. The documentation project has been developed for the Bahrain Authority for Culture and Antiquities (BACA) by a multidisciplinary team of experts from Carleton Immersive Media Studio (CIMS, Carleton University, Canada) and Gicarus Lab (Politecnico di Milano, Italy).

  2. Kallinev nafta võib hakata majanduskasvu pidurdama. 145dollariline nafta hind on majandusele ohtlik / Katri Soe-Surén

    Index Scriptorium Estoniae

    Soe-Surén, Katri

    2011-01-01

    Ekspertide hinnangul on nafta hinna tõusu taga paranenud majandusnäitajad. Suurema osa majandusuuringu instituutide, pankade ja ekspertide hinnangul on alanud aastal nafta hind 70 ja 90 dollari vahel barrelist, IEA ekspert Fatih Birol ennustab suuremat hinnatõusu ja hoiatab, et tõusvad hinnad võivad muutuda tõsiseks probleemiks maailma majandusele

  3. Insights into the dynamics of hind leg development in honey bee (Apis mellifera L.) queen and worker larvae - A morphology/differential gene expression analysis

    Science.gov (United States)

    Santos, Carolina Gonçalves; Hartfelder, Klaus

    2015-01-01

    Phenotypic plasticity is a hallmark of the caste systems of social insects, expressed in their life history and morphological traits. These are best studied in bees. In their co-evolution with angiosperm plants, the females of corbiculate bees have acquired a specialized structure on their hind legs for collecting pollen. In the highly eusocial bees (Apini and Meliponini), this structure is however only present in workers and absent in queens. By means of histological sections and cell proliferation analysis we followed the developmental dynamics of the hind legs of queens and workers in the fourth and fifth larval instars. In parallel, we generated subtractive cDNA libraries for hind leg discs of queen and worker larvae by means of a Representational Difference Analysis (RDA). From the total of 135 unique sequences we selected 19 for RT-qPCR analysis, where six of these were confirmed as differing significantly in their expression between the two castes in the larval spinning stage. The development of complex structures such as the bees’ hind legs, requires diverse patterning mechanisms and signaling modules, as indicated by the set of differentially expressed genes related with cell adhesion and signaling pathways. PMID:26500430

  4. Fatty liver accompanies an increase of Lactobacillus acidophilus in the hind gut of C57/BL mice fed a high-fat diet

    Science.gov (United States)

    High-fat diets can produce obesity and have been linked to the development of nonalcoholic fatty liver disease (NAFLD), which also induces changes in the gut microbiome. This study tested the hypothesis that high-fat feeding increases certain predominate hind gut bacteria in a C57BL/6 mouse model o...

  5. A putative non-hr origin of DNA replication in the HindIII-K fragment of Autographa californica multiple nucleocapsid nuclear polyhedrosis virus

    NARCIS (Netherlands)

    Kool, M.; Goldbach, R. W.; Vlak, J. M.

    1994-01-01

    In addition to the seven known homologous regions (hrs) of Autographa californica multiple nucleocapsid polyhedrosis virus (AcMNPV) the HindIII-K fragment was also found to carry a putative ori, although this fragment does not contain an hr. Deletion analysis showed that this ori contains several

  6. Insights into the dynamics of hind leg development in honey bee (Apis mellifera L. queen and worker larvae - A morphology/differential gene expression analysis

    Directory of Open Access Journals (Sweden)

    Carolina Gonçalves Santos

    2015-09-01

    Full Text Available Phenotypic plasticity is a hallmark of the caste systems of social insects, expressed in their life history and morphological traits. These are best studied in bees. In their co-evolution with angiosperm plants, the females of corbiculate bees have acquired a specialized structure on their hind legs for collecting pollen. In the highly eusocial bees (Apini and Meliponini, this structure is however only present in workers and absent in queens. By means of histological sections and cell proliferation analysis we followed the developmental dynamics of the hind legs of queens and workers in the fourth and fifth larval instars. In parallel, we generated subtractive cDNA libraries for hind leg discs of queen and worker larvae by means of a Representational Difference Analysis (RDA. From the total of 135 unique sequences we selected 19 for RT-qPCR analysis, where six of these were confirmed as differing significantly in their expression between the two castes in the larval spinning stage. The development of complex structures such as the bees’ hind legs, requires diverse patterning mechanisms and signaling modules, as indicated by the set of differentially expressed genes related with cell adhesion and signaling pathways.

  7. Effects of 5-hydroxytryptamine on capillary and arteriovenous anastomotic blood flow in the human hand and forearm and in the pig hind leg

    NARCIS (Netherlands)

    Blauw, G.; Bom, A. H.; van Brummelen, P.; Camps, J.; Arndt, J. W.; Verdouw, P. D.; Chang, P. C.; van Zwieten, P. A.; Saxena, P. R.

    1991-01-01

    The effects of intraarterially infused serotonin (5-HT) on capillary and arteriovenous anastomotic (AVA) blood flow were investigated in the hand and forearm of 19 healthy volunteers, and in the hind leg of six anesthetized pigs using radioactive microspheres with a diameter of 15 microns. The

  8. Greater self-enhancement in Western than Eastern Ukraine, but failure to replicate the Muhammad Ali effect.

    Science.gov (United States)

    Kemmelmeier, Markus; Malanchuk, Oksana

    2016-02-01

    Based on the cross-cultural research linking individualism-collectivism and self-enhancement, this research examines regional pattern of self-enhancement in Ukraine. Broadly speaking, the western part of Ukraine is mainly Ukrainian speaking and historically oriented towards Europe, whereas Eastern Ukraine is mainly Russian speaking and historically oriented towards the Russian cultural sphere. We found self-enhancement on a "better than average" task to be higher in a Western Ukrainian sample compared to an Eastern Ukrainian sample, with differences in independent self-construals supporting assumed regional variation in individualism. However, the Muhammad Ali effect, the finding that self-enhancement is greater in the domain of morality than intelligence, was not replicated. The discussion focuses on the specific sources of this regional difference in self-enhancement, and reasons for why the Muhammad Ali effect was not found. © 2015 International Union of Psychological Science.

  9. Expounding a Few Key Strategies of Imam Ali (AS) on Prevention of Diseases by Means of Improving Nutrition Style

    OpenAIRE

    Hossein Moradi

    2016-01-01

    diseases are due to lifestyle changes, especially in the field of nutrition. The Iranian Islamic teachings have extensive guidelines on the issue of healthy lifestyle and nutrition in particular. On that account, there are many sayings and traditions related to nutrition and its practices. The sayings of Imam Ali (AS) like avoiding eating when you are full, not eating your fill when mealtime, and masticating food well are among those traditions. In the light of Imam’s view, the role of ...

  10. ALICE distributed analysis of the K*(892)0 signal in pp events with the AliEn package

    International Nuclear Information System (INIS)

    Badala, A.; Barbera, R.; Lo Re, G.; Palmeri, A.; Pappalardo, G.S.; Pulvirenti, A.; Riggi, F.

    2004-01-01

    A simulation study concerning the K*(892)0 resonance was carried out within the ALICE Collaboration, in order to evaluate the capability of the detector in the reconstruction of this signal in pp collisions at the Large Hadron Collider (LHC) energy. A description of the analysis procedure which makes use of AliEn, the ALICE package for distributed computing, is given together with the obtained results

  11. ALICE distributed analysis of the $K^{*}(892)^{0}$ signal in pp events with the AliEn package

    CERN Document Server

    Badalà, A; Palmeri, A; Pappalardo, G S; Pulvirenti, A; Lo Re, G; Riggi, F

    2004-01-01

    A simulation study concerning the K*(892)**0 resonance was carried out within the ALICE Collaboration, in order to evaluate the capability of the detector in the reconstruction of this signal in pp collisions at the Large Hadron Collider (LHC) energy. A description of the analysis procedure which makes use of AliEn, the ALICE package for distributed computing, is given together with the obtained results.

  12. Factors influencing development of management strategies for the Abou Ali River in Lebanon. I: Spatial variation and land use

    OpenAIRE

    Massoud, MA; El-Fadel, M; Scrimshaw, MDirector; Lester, JN

    2006-01-01

    Surface water bodies are progressively subject to increasing stress as a result of environmentally degrading processes primarily related to anthropogenic activities. This study assesses and examines the impact of land use and anthropogenic activities on the spatial variation in water quality of the Abou Ali River in North Lebanon. It is the first detailed study of its kind in Lebanon and adds to the existing Knowledge by shedding light on a relatively small Mediterranean river in a developing...

  13. JAliEn – A new interface between the AliEn jobs and the central services

    International Nuclear Information System (INIS)

    Grigoras, A G; Grigoras, C; Pedreira, M M; Saiz, P; Schreiner, S

    2014-01-01

    Since the ALICE experiment began data taking in early 2010, the amount of end user jobs on the AliEn Grid has increased significantly. Presently 1/3 of the 40K CPU cores available to ALICE are occupied by jobs submitted by about 400 distinct users, individually or in organized analysis trains. The overall stability of the AliEn middleware has been excellent throughout the 3 years of running, but the massive amount of end-user analysis and its specific requirements and load has revealed few components which can be improved. One of them is the interface between users and central AliEn services (catalogue, job submission system) which we are currently re-implementing in Java. The interface provides persistent connection with enhanced data and job submission authenticity. In this paper we will describe the architecture of the new interface, the ROOT binding which enables the use of a single interface in addition to the standard UNIX-like access shell and the new security-related features

  14. THE ROLE OF HABITUS IN DEVELOPING INTELLECTUAL CAPITAL STUDENT AT MA'HAD ALY AL FURQON, PONOROGO

    Directory of Open Access Journals (Sweden)

    Katni dan Anip Dwi Saputro

    2017-12-01

    Full Text Available The institution always expects the output quality and personality, but if the surroundings of education never give appropriate habitus, then the result will not be achieved. On the basis of this research, trying to peel about the role of habitus in developing intellectual capital which is a student at Ma'had synergy between the structure with an agency, how an intellectual capital created and run in a Ma'had university. The question of the Islamic College during this time, when students are extremely variable input, its ability to be tough in the formation and determination of the standard of their abilities.  The results of this study found that the role of habitus intellectual capital improvement done in Mahad Aly Al Furqon Ponorogo there are seven models of the structure that supports the students ' intellectual capital development in Ma'had Aly Al Furqon Ponorogo. As for overcoming the Burnout, the students do a variety of activities that make students fresh so avoid burnout. The results of the intellectual capital developed in the Mahad Aly Al Furqon students achieved the target of memorizing a set amount and the more intellectual growth of students marked with a creative, independent inquiries, in drawing up the scientific agenda, active removing the arguments in different ways.

  15. Molecular detection of the carriers of Staphylococcus aureus golden in referred to the Imam Ali Clinic in Shahrekord, Iran

    Directory of Open Access Journals (Sweden)

    Maryam Reisi

    2014-12-01

    Full Text Available Objective: To conduct for the molecular detection of Staphylococcus aureus (S. aureus (Golden staph carriers among patients referred to the Imam Ali Clinic, Shahrekord, Iran. Methods: This sectional-descriptive study was conducted with 200 persons with suspected upper respiratory tract infections, who were referred to the Imam Ali Clinic in Shahrekord, Iran, in 2012. After culturing the nasal swab samples in mannitol salt agar and blood agar, S. aureus colonies were confirmed by biochemical methods. To determine the susceptibility of S. aureus strains isolated, molecular methods were used. Results: Among the 200 investigated samples, 60 cases (30%, comprising 25 men (41.66% and 35 women (58.33%, were found to be S. aureus carriers. Conclusions: The results of the present study showed that the frequency of the S. aureus strain isolated from the nasal swabs of patients with respiratory tract infections admitted to the Imam Ali Clinic in Shahrekord, Iran, was remarkable. Thus, knowing detection of S. aureus carriers, who are at a risk of spreading nosocomial infection among the staff, is vital to control and prevent nosocomial infections.

  16. Paparan Debu Kayu Dan Gangguan Fungsi Paru Pada Pekerja Mebel (Studi di PT Alis Jaya Ciptatama

    Directory of Open Access Journals (Sweden)

    Wenang Triatmo

    2015-12-01

    Full Text Available ABSTRACT Background : Wood dust generated from processes of sawing, planning and sanding can disperse in the workplace air and harm to the workers. Exposed to low concentration of wood dust for a long time can cause respiratory tract disorders  such as restriction, obstruction or mixed. Generally, organic dust exposure will effect on obstruction of respiratory tract which is indicated by decreasing of % FEV – 1 / FVC. Workers of wood industries have a high risk from wood dust deposition on their respiratory tract. Absorption of wood dust particles in the lung occurred by respiration mechanism. Methods : This research purpose was to analyze the exposure of wood dust and lung function disorder on furniture workers (Study  at  PT Alis Jaya Ciptatama in Jepara Regency. This research was an observational study with a cross Sectional approach with 55 samples. Sampling was carried out by using a Probability Systematic Sampling. Data of respirable wood dust concentration  was measured by a using Personal Dust Sampler. Whereas data of lung function was resulted from Sprirometry test  using a spirometer. Other data was collected from interview with the workers with age limitation is up to 40 years old. Data analyze by Chi Square Test was used to   identity the wood dust exposure, age, gender, time of exposure, working years, smoking habit, excercise habit, nutrient status and awareness in using of Personal Protective Equipment, in the correlation of occuring the lung function disorder.Multivariat analysis was carried out by regression test with the method of backward stepwise. Results: The result of this research was wood dust exposure significantly influence and correlate to the occuring of the lung function disorder on furniture workers ( Study at PT Alis Jaya Ciptatama , using appliance Personal Dust Sampler, highest result wood dust exposure 1,848 mg/m³ and the low result wood dust exposure 0,833 mg/m³, with the result : for wood dust

  17. Quality and storage characteristics of yogurt containing Lacobacillus sakei ALI033 and cinnamon ethanol extract

    Directory of Open Access Journals (Sweden)

    Yu Jin Choi

    2016-04-01

    Full Text Available Abstract Background This study was conducted to examine the quality and storage characteristics of yogurt containing antifungal-active lactic acid bacteria (ALH, Lacobacillus sakei ALI033 isolated from kimchi and cinnamon ethanol extract. The starter was used for culture inoculation (1.0 % commercial starter culture YF-L812 and ALH. Results The antifungal activity of cinnamon extracts was observed in treatments with either cinnamon ethanol extracts or cinnamon methanol extracts. Changes in fermented milk made with ALH and cinnamon extract during fermentation at 40 °C were as follows. The pH was 4.6 after only 6 h of fermentation. Titratable acidity values were maintained at 0.8 % in all treatment groups. Viable cell counts were maintained at 4 × 109 CFU/mL in all groups except for 1.00 % cinnamon treatment. Sensory evaluations of fermented milk sample made with ALH and 0.05 % cinnamon ethanol extract were the highest. Changes in fermented milk made with ALH and cinnamon ethanol extract during storage at 4 °C for 28 days were as follows. In fermented milk containing ALH and cinnamon ethanol extracts, the changes in pH and titratable acidity were moderate and smaller compared with those of the control. Viable cell counts were maintained within a proper range of 108 CFU/mL. Conclusions The results of this study suggest that the overgrowth of fermentation strains or post acidification during storage can be effectively delayed, thereby maintaining the storage quality of yogurt products in a stable way, using cinnamon ethanol extract, which exhibits excellent antifungal and antibacterial activity, in combination with lactic acid bacteria isolated from kimchi.

  18. Multi-body simulation of a canine hind limb: model development, experimental validation and calculation of ground reaction forces

    Directory of Open Access Journals (Sweden)

    Wefstaedt Patrick

    2009-11-01

    Full Text Available Abstract Background Among other causes the long-term result of hip prostheses in dogs is determined by aseptic loosening. A prevention of prosthesis complications can be achieved by an optimization of the tribological system which finally results in improved implant duration. In this context a computerized model for the calculation of hip joint loadings during different motions would be of benefit. In a first step in the development of such an inverse dynamic multi-body simulation (MBS- model we here present the setup of a canine hind limb model applicable for the calculation of ground reaction forces. Methods The anatomical geometries of the MBS-model have been established using computer tomography- (CT- and magnetic resonance imaging- (MRI- data. The CT-data were collected from the pelvis, femora, tibiae and pads of a mixed-breed adult dog. Geometric information about 22 muscles of the pelvic extremity of 4 mixed-breed adult dogs was determined using MRI. Kinematic and kinetic data obtained by motion analysis of a clinically healthy dog during a gait cycle (1 m/s on an instrumented treadmill were used to drive the model in the multi-body simulation. Results and Discussion As a result the vertical ground reaction forces (z-direction calculated by the MBS-system show a maximum deviation of 1.75%BW for the left and 4.65%BW for the right hind limb from the treadmill measurements. The calculated peak ground reaction forces in z- and y-direction were found to be comparable to the treadmill measurements, whereas the curve characteristics of the forces in y-direction were not in complete alignment. Conclusion In conclusion, it could be demonstrated that the developed MBS-model is suitable for simulating ground reaction forces of dogs during walking. In forthcoming investigations the model will be developed further for the calculation of forces and moments acting on the hip joint during different movements, which can be of help in context with the in

  19. Alteration zone Mapping in the Meiduk and Sar Cheshmeh Porphyry Copper Mining Districts of Iran using Advanced Land Imager (ALI Satellite Data

    Directory of Open Access Journals (Sweden)

    A. Beiranvand Pour

    2015-10-01

    Full Text Available This study evaluates the capability of Earth Observing-1 (EO1 Advanced Land Imager (ALI data for hydrothermal alteration mapping in the Meiduk and Sar Cheshmeh porphyry copper mining districts, SE Iran. Feature-oriented principal components selection, 4/2, 8/9, 5/4 band ratioing were applied to ALI data for enhancing the hydrothermally altered rocks associated with porphyry copper mineralization, lithological units and vegetation. Mixture-tuned matched-filtering (MTMF was tested to discriminate the hydrothermal alteration areas of porphyry copper mineralization from surrounding environment using the shortwave infrared bands of ALI. Results indicate that the tested methods are able to yield spectral information for identifying vegetation, iron oxide/hydroxide and clay minerals, lithological units and the discrimination of hydrothermally altered rocks from unaltered rocks using ALI data.

  20. The role of indoleamine 2,3 dioxygenase in beneficial effects of stem cells in hind limb ischemia reperfusion injury.

    Directory of Open Access Journals (Sweden)

    Mohamad Masoumy

    Full Text Available Ischemia-Reperfusion (IR injury of limb remains a significant clinical problem causing secondary complications and restricting clinical recovery, despite rapid restoration of blood flow and successful surgery. In an attempt to further improve post ischemic tissue repair, we investigated the effect of a local administration of bone marrow derived stem cells (BMDSCs in the presence or absence of immune-regulatory enzyme, IDO, in a murine model. A whole limb warm ischemia-reperfusion model was developed using IDO sufficient (WT and deficient (KO mice with C57/BL6 background. Twenty-four hours after injury, 5 × 105 cells (5×105 cells/200 µL of PBS solution BMDSCs (Sca1 + cells were injected intramuscularly while the control group received just the vehicle buffer (PBS. Forty-eight to seventy-two hours after limb BMDSC injection, recovery status including the ratio of intrinsic paw function between affected and normal paws, general mobility, and inflammatory responses were measured using video micrometery, flow cytometry, and immunohistochemistry techniques. Additionally, MRI/MRA studies were performed to further study the inflammatory response between groups and to confirm reconstitution of blood flow after ischemia. For the first time, our data, showed that IDO may potentially represent a partial role in triggering the beneficial effects of BMDSCs in faster recovery and protection against structural changes and cellular damage in a hind limb IR injury setting (P = 0.00058.

  1. An investigation of mechanical nociceptive thresholds in dogs with hind limb joint pain compared to healthy control dogs.

    Science.gov (United States)

    Harris, L K; Whay, H R; Murrell, J C

    2018-04-01

    This study investigated the effects of osteoarthritis (OA) on somatosensory processing in dogs using mechanical threshold testing. A pressure algometer was used to measure mechanical thresholds in 27 dogs with presumed hind limb osteoarthritis and 28 healthy dogs. Mechanical thresholds were measured at the stifles, radii and sternum, and were correlated with scores from an owner questionnaire and a clinical checklist, a scoring system that quantified clinical signs of osteoarthritis. The effects of age and bodyweight on mechanical thresholds were also investigated. Multiple regression models indicated that, when bodyweight was taken into account, dogs with presumed osteoarthritis had lower mechanical thresholds at the stifles than control dogs, but not at other sites. Non-parametric correlations showed that clinical checklist scores and questionnaire scores were negatively correlated with mechanical thresholds at the stifles. The results suggest that mechanical threshold testing using a pressure algometer can detect primary, and possibly secondary, hyperalgesia in dogs with presumed osteoarthritis. This suggests that the mechanical threshold testing protocol used in this study might facilitate assessment of somatosensory changes associated with disease progression or response to treatment. Copyright © 2017. Published by Elsevier Ltd.

  2. Effects of treadmill inclination on electromyographic activity and hind limb kinematics in healthy hounds at a walk.

    Science.gov (United States)

    Lauer, Susanne K; Hillman, Robert B; Li, Li; Hosgood, Giselle L

    2009-05-01

    To evaluate the effect of treadmill incline on muscle activity and joint range of motion (ROM) in hind limbs of dogs. 8 purpose-bred healthy adult hounds. Activities of the hamstring (semimembranosus, semitendinosus, and biceps femoris muscles), gluteal (superficial, middle, and deep gluteal muscles), and quadriceps (femoris, vastus lateralis, vastus intermedius, and vastus medialis muscles) muscle groups and hip and stifle joint ROM were measured with surface electrogoniometric and myographic sensors in hounds walking on a treadmill at 0.54 m/s at inclines of 5%, 0%, and -5% in random order. Mean electromyographic activities and mean ROMs at each inclination were compared for swing and stance phases. Treadmill inclination did not affect duration of the stance and swing phases or the whole stride. When treadmill inclination was increased from -5% to 5%, hip joint ROM increased and the degree of stifle joint extension decreased significantly. In the beginning of the stance phase, activity of the hamstring muscle group was significantly increased when walking at a 5% incline versus a 5% decline. In the end of the stance phase, that activity was significantly increased when walking at a 5% incline versus at a 5% decline or on a flat surface. Activity of the gluteal and quadriceps muscle groups was not affected when treadmill inclination changed. Treadmill inclination affected joint kinematics only slightly. Walking on a treadmill at a 5% incline had more potential to strengthen the hamstring muscle group than walking on a treadmill with a flat or declined surface.

  3. Curcumin and dexmedetomidine prevents oxidative stress and renal injury in hind limb ischemia/reperfusion injury in a rat model.

    Science.gov (United States)

    Karahan, M A; Yalcin, S; Aydogan, H; Büyükfirat, E; Kücük, A; Kocarslan, S; Yüce, H H; Taskın, A; Aksoy, N

    2016-06-01

    Curcumin and dexmedetomidine have been shown to have protective effects in ischemia-reperfusion injury on various organs. However, their protective effects on kidney tissue against ischemia-reperfusion injury remain unclear. We aimed to determine whether curcumin or dexmedetomidine prevents renal tissue from injury that was induced by hind limb ischemia-reperfusion in rats. Fifty rats were divided into five groups: sham, control, curcumin (CUR) group (200 mg/kg curcumin, n = 10), dexmedetomidine (DEX) group (25 μg/kg dexmedetomidine, n = 10), and curcumin-dexmedetomidine (CUR-DEX) group (200 mg/kg curcumin and 25 μg/kg dexmedetomidine). Curcumin and dexmedetomidine were administered intraperitoneally immediately after the end of 4 h ischemia, just 5 min before reperfusion. The extremity re-perfused for 2 h and then blood samples were taken and total antioxidant capacity (TAC), total oxidative status (TOS) levels, and oxidative stress index (OSI) were measured, and renal tissue samples were histopathologically examined. The TAC activity levels in blood samples were significantly lower in the control than the other groups (p OSI were found to be significantly increased in the control group compared to others groups (p model.

  4. Incorporation of Tongkat Ali and Ginseng extracts from mass propagated roots derived from bioreactor technology as supplements in energy chocolate confectionery

    International Nuclear Information System (INIS)

    Seri Cempaka Mohd Yusof; Sobri Hussein; Salmah Moosa; Salahbiah Badul Majid; Azhar Mohammad; Foziah Ali; Shafii Khamis; Rusli Ibrahim

    2012-01-01

    Tongkat Ali (Eurycoma longifolia) and Ginseng (Panax ginseng) are well known herbs among Asians and have been sought after by Europeans and others for the benefits to health, especially as aphrodisiac and nourishing stimulants. They have high antioxidant level and were reported to be used in the treatment of type II diabetes, as well as for sexual dysfunction in men. Since Tongkat Ali and Ginseng are difficult to cultivate and have a long cultivation period, the bioreactor technology is the alternative method to produce huge amount of raw materials for the herbal industry and continuous supply of standardized raw materials that is not affected by geographical and environmental factors, soil less and free from pesticides and other contaminants. Tongkat Ali and Ginseng extracts from mass propagated roots derived from bioreactor technology have similar profiles as extracts derived from normal cultivation. Liquid Chromatography-Mass Spectrometer (LC-MS) profiles showed presence of active compounds in the Tongkat Ali and Ginseng extracts from the mass propagated roots. Cytotoxicity test using the brine shrimp (Artemia salina Leach) lethality assay, revealed that higher concentration of Tongkat Ali and Ginseng extracts from mass propagated roots did not kill or affect the brine shrimps, implying that the extracts were safe for consumption. Incorporation of combination of Tongkat Ali and Ginseng total extracts from mass propagated roots derived from bioreactor technology energy chocolate confectionery was accepted by the panelists in sensory evaluation and showed that the chocolate product has good potential as a carrier besides beverages and capsules. (author)

  5. Pretreatment advanced lung cancer inflammation index (ALI) for predicting early progression in nivolumab-treated patients with advanced non-small cell lung cancer.

    Science.gov (United States)

    Shiroyama, Takayuki; Suzuki, Hidekazu; Tamiya, Motohiro; Tamiya, Akihiro; Tanaka, Ayako; Okamoto, Norio; Nakahama, Kenji; Taniguchi, Yoshihiko; Isa, Shun-Ichi; Inoue, Takako; Imamura, Fumio; Atagi, Shinji; Hirashima, Tomonori

    2018-01-01

    Programmed death-ligand 1 (PD-L1) expression status is inadequate for indicating nivolumab in patients with non-small cell lung cancer (NSCLC). Because the baseline advanced lung cancer inflammation index (ALI) is reportedly associated with patient outcomes, we investigated whether the pretreatment ALI is prognostic in NSCLC patients treated with nivolumab. We retrospectively reviewed the medical records of all patients treated with nivolumab for advanced NSCLC between December 2015 and May 2016 at three Japanese institutes. Multivariate logistic regression and Cox proportional hazards models were used to assess the impact of the pretreatment ALI (and other inflammation-related parameters) on progression-free survival (PFS) and early progression (i.e., within 8 weeks after starting nivolumab). A total of 201 patients were analyzed; their median age was 68 years (range, 27-87 years), 67% were men, and 24% had an Eastern Cooperative Oncology Group (ECOG) performance status of 2 or higher. An ECOG performance status ≥2, serum albumin ALI ALI ALI was found to be a significant independent predictor of early progression in patients with advanced NSCLC receiving nivolumab, and may help identify patients likely to benefit from continued nivolumab treatment in routine clinical practice. © 2017 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

  6. Comparison of the X-ray features between child Hirschsprung alied disease and Hirschsprung disease

    International Nuclear Information System (INIS)

    Wu Shuochun; Yuan Xinyu; Bai Fengsen; Ma Lishuang; Li Long

    2010-01-01

    Objective: To compare the X-ray features between Hirschsprung alied disease (HAD) and Hirschsprung disease (HD), and analyze the differentiations. Methods: From December 2004 to December 2009, nineteen cases of HAD, aged from 30 days to 10 years (median, 14 months), received barium enema examinations in our institution. Other 19 cases with HD, also received barium enema examinations, were chosen randomly. They were aged from 42 days to 8 years (median, 8 months). The imaging features of HAD and HD were analyzed retrospectively. The incidence rate of colon stenosis, 'truncation sign' and spasm notch and R/C ratio (the longest diameter of rectum/colon) were calculated and compared between these two groups. In all these cases, diagnosis was confirmed by postoperative histopathology. The position of barium retained was also evaluated. These parameters of both groups were compared by χ 2 and Fisher test. Results: There was statistical significance in the incidence rate of' colon stenosis between HAD (9/19) and HD (18/19) (χ 2 =10.364, P 0.05 for both). R/C ratio was 0.42±0.15 in HAD group and 0.29±0.12 in HD group, and there was statistical significance between them (t=2.892, P<0.01). In HAD group, barium retained in distal sigmoid colon in 1 case (1/19), in distal descending colon in 7 cases (7/19), in distal transverse colon in 1 case (1/19), in total colon in 6 cases (6/19); However, in HD group, barium retained in distal rectum in 3 cases (3/19), in distal sigmoid colon in 13 cases (13/19), in distal descending colon in 3 cases (3/19). Conclusions: There were some differences in the imaging features between HAD and HD though they presented similar clinic experience. HAD cases presented a lower incidence rate of colon stenosis and a higher R/C ratio than HD cases. In HAD cases, the most common site of barium retained is distal descending colon, while in HD cases, it is distal sigmoid colon. (authors)

  7. Aliénor, une infante entre la Castille, l’Aragon et le Portugal

    Directory of Open Access Journals (Sweden)

    Ana Maria S. A. RODRIGUES

    2008-07-01

    Full Text Available Aliénor (?-1445, fille de l’infant Ferdinand de Castille, est devenue infante d’Aragon par l’accession de son père à la couronne d’Aragon et princesse puis reine du Portugal par son mariage avec Édouard (1391-1438. Dans cette étude, nous essayons de démontrer qu’elle ne se contenta pas d’être un simple pion dans les jeux de pouvoir des hommes de ses deux familles – la famille d’origine et la famille d’alliance –, mais qu’elle y prit part activement sans pourtant manquer à ses obligations spécifiquement féminines. Elle mit au monde neuf enfants, garantissant ainsi la continuité dynastique et de fructueuses alliances avec d’autres monarchies, prodigua à son mari affection et conseils et assura la régence du royaume au nom de son fils, tout en gardant un contact étroit avec ses frères et les aidant le cas échéant. Elle fut pourtant déchue du pouvoir par ses beaux-frères. Abandonnée par les infants d’Aragon, elle mourut en exil dans un dénuement presque complet.Leonor (?-1445, hija del infante Fernando de Castilla, fue infanta de Aragón por la elevación de su padre a ese trono, princesa y luego reina de Portugal por su matrimonio con Eduardo (1391-1438. En este estudio, intentamos demostrar que ella no se contentó con ser un simple peón en los juegos de poder de los hombres de sus dos familias – la familia de origen y la familia de alianza – sino que participó en ellos activamente sin por eso faltar a sus deberes específicamente femeninos. Tuvo nueve hijos, garantizando así la continuidad dinástica y fructuosas alianzas con otras monarquías, prodigó a su marido afecto y consejos, y aseguró la regencia del reino en nombre de su hijo, guardando al mismo tiempo un contacto estrecho con sus hermanos y ayudándoles en caso de necesidad. Sin embargo fue descartada del poder por sus cuñados. Abandonada por los infantes de Aragón, murió en exilio en la más extrema necesidad.

  8. Study of the raw materials used in the manufacture of ceramics in Fran Ali (Oued Laou, Marruecos); Estudio de materiales usados en la fabricacion de las ceramicas de Fran Ali (Oued Laou, Marruecos)

    Energy Technology Data Exchange (ETDEWEB)

    Barrios Neira, J.; Martin de la Cruz, J. C.; Montealegre Contreras, L.

    2012-11-01

    The thermal behaviour, mineralogy, texture and micro-structure of the original rocks used as raw materials in the manufacture of ceramics of the potter community in Fran Ali (Oued Laou, Tetouan, Morocco) were studied. The original rocks of the alteration deposit are metapelites and altered philites from the Units Malaguide-Gomaride in the Baetic-Rifian mountain system. The techniques used by local potters and the water used to prepare the ceramic bodies were also studied. Original rocks are metapelites or filadios and raw materials belong to levels caused by exogenous or supergene alteration (quartz-illite and chlorite type clays). The ceramics studied by microscopy exhibit anisotropy. (Author) 15 refs.

  9. La Roma della diaspora somala: i grovigli spaziali ed identitari della narrativa di Cristina Ali Farah - The Somali Diaspora within Rome: Entanglements of Space and Identity in Cristina Ali Farah's novels

    Directory of Open Access Journals (Sweden)

    Nora Moll

    2017-12-01

    Full Text Available Scenario urbano principale dei due romanzi Madre piccola (2007 e Il comandante del fiume (2014, la città di Roma viene ricostruita narrativamente dalla scrittrice italo-somala Cristina Ali Farah secondo prospettive e tensioni nuove e significative. Le geografie degli spazi esterni ed interni della città rispondono in entrambi i testi a delle dinamiche identitarie le quali sono attraversate da temi comuni agli scrittori contemporanei della diaspora africana: la dialettica tra presenza ed assenza (di persone, di luoghi, la precarietà e l’instabilità della dimora d’arrivo, il conflitto tra la memoria traumatica e la necessità di radicarsi nell’hic et nunc spaziale ed esistenziale, la rilettura degli spazi urbani in chiave postcoloniale. A partire da tale matrice tematica, la narrativa di Ali Farah si carica di simbologie e di metafore nuove, che rimandano alla sua poetica e al suo immaginario ben personali. Subentra, nella lettura critica dei testi in questione, anche la considerazione dell’aspetto generazionale, che contrassegna i personaggi, e del diverso vivere la città d’approdo nel caso di biografie finzionali segnate dalla fuga e dalla diaspora, o viceversa dai legami con essa degli esponenti delle “seconde generazioni”.   The city of Rome is the main urban scenario of Cristina Ali Farah's two novels Madre piccola (2007 and Il comandante del fiume (2014, being constructed narratively from new perspectives and using significant narrative strategies. In both fictional texts, the Italian author of Somali and Italian origin depicts external and internal geographies of the Italian Capital, which are connected with identitary dynamics expressed by themes frequently used by contemporary diasporic writers: the dialectics between the presence and the absence (of people and places, the precariousness and instability of the new abode, the conflict between a traumatic memory and the necessity of establishing roots in the spacial

  10. Computerized identification and classification of stance phases as made by front og hind feet of walking cows based on 3-dimensional ground reaction forces

    DEFF Research Database (Denmark)

    Skjøth, F; Thorup, Vivi Mørkøre; do Nascimento, Omar Feix

    2013-01-01

    Lameness is a frequent disorder in dairy cows and in large dairy herds manual lameness detection is a time-consuming task. This study describes a method for automatic identification of stance phases in walking cows, and their classification as made by a front or a hind foot based on ground reaction...... phases, of these 1146 (62%) were automatically identified as full stance phases and classified as made by a front or hind foot. As intended, the procedures did not favour identification of stance phases of healthy cows over lame cows. In addition, a human observer evaluated the stance phases by visual...... inspection, revealing a very low discrepancy (3.5%) between manual and automated approaches. Further, a sensitivity test indicated large robustness in the automatic procedures. In conclusion, the experimental setup combined with the computerized procedures described in the present study resulted in a high...

  11. Protease-activated receptor (PAR2, but not PAR1, is involved in collateral formation and anti-inflammatory monocyte polarization in a mouse hind limb ischemia model.

    Directory of Open Access Journals (Sweden)

    Lisa G van den Hengel

    Full Text Available AIMS: In collateral development (i.e. arteriogenesis, mononuclear cells are important and exist as a heterogeneous population consisting of pro-inflammatory and anti-inflammatory/repair-associated cells. Protease-activated receptor (PAR1 and PAR2 are G-protein-coupled receptors that are both expressed by mononuclear cells and are involved in pro-inflammatory reactions, while PAR2 also plays a role in repair-associated responses. Here, we investigated the physiological role of PAR1 and PAR2 in arteriogenesis in a murine hind limb ischemia model. METHODS AND RESULTS: PAR1-deficient (PAR1-/-, PAR2-deficient (PAR2-/- and wild-type (WT mice underwent femoral artery ligation. Laser Doppler measurements revealed reduced post-ischemic blood flow recovery in PAR2-/- hind limbs when compared to WT, while PAR1-/- mice were not affected. Upon ischemia, reduced numbers of smooth muscle actin (SMA-positive collaterals and CD31-positive capillaries were found in PAR2-/- mice when compared to WT mice, whereas these parameters in PAR1-/- mice did not differ from WT mice. The pool of circulating repair-associated (Ly6C-low monocytes and the number of repair-associated (CD206-positive macrophages surrounding collaterals in the hind limbs were increased in WT and PAR1-/- mice, but unaffected in PAR2-/- mice. The number of repair-associated macrophages in PAR2-/- hind limbs correlated with CD11b- and CD115-expression on the circulating monocytes in these animals, suggesting that monocyte extravasation and M-CSF-dependent differentiation into repair-associated cells are hampered. CONCLUSION: PAR2, but not PAR1, is involved in arteriogenesis and promotes the repair-associated response in ischemic tissues. Therefore, PAR2 potentially forms a new pro-arteriogenic target in coronary artery disease (CAD patients.

  12. A 3D musculoskeletal model of the western lowland gorilla hind limb: moment arms and torque of the hip, knee and ankle

    OpenAIRE

    Goh, Colleen; Blanchard, Mary L.; Crompton, Robin H.; Gunther, Michael M.; Macaulay, Sophie; Bates, Karl T.

    2017-01-01

    Abstract Three?dimensional musculoskeletal models have become increasingly common for investigating muscle moment arms in studies of vertebrate locomotion. In this study we present the first musculoskeletal model of a western lowland gorilla hind limb. Moment arms of individual muscles around the hip, knee and ankle were compared with previously published data derived from the experimental tendon travel method. Considerable differences were found which we attribute to the different methodolog...

  13. Ultrastructure of the fibrous matrix surrounding cells of Trypanosoma melophagium in the hind-gut of the sheep ked, Melophagus ovinus.

    Science.gov (United States)

    Heywood, P; Molyneux, D H

    1985-01-01

    A fibrous material surrounds cells of Trypanosoma (Megatrypanum) melophagium in the hind-gut of the sheep ked, Melophagus ovinus, and terminates just beyond the distal portions of the attached cells. The fibres of this extracellular matrix have a diameter of approximately 4 nm and are closely packed. Individual fibres have approximately the same orientation as adjacent fibres and usually lie parallel to the longitudinal axis of the parasite cells.

  14. Permanentnost primitivne akumulacije, ali o privatni lastnini, komodifikaciji in povratku rente

    Directory of Open Access Journals (Sweden)

    Jernej Prodnik

    2011-06-01

    Full Text Available Namen teksta je prispevati k razumevanju ideje o skupnem v obstoječih zgodovinskih okvirih. Avtor opozarja na množico pomenov, ki jih je potrebno vzeti v ozir, ko poizkušamo konceptualizirati skupno, vsaj če ga hočemo razumeti kar se le da celovito. Tega koncepta namreč nikakor ne smemo dojemati le v povezavi s skupnimi viri, področji ali dobrinami, torej v pomenu tega, kar se najpogosteje dojema za skupno posest ali skupno »lastnino«. Skupno je namreč v prvi vrsti koncept, ki ga je nemogoče misliti brez družbenih odnosov, ki so njegov neizogiben del. Omenjen ožji oziroma zamejen pristop, ki je značilen predvsem za politično-ekonomski pogled na skupno, sicer lahko nudi enega izmed ključev za razumevanje raznolikosti skupnega in s kakšnimi tehnikami se ga v epohi bio-lingvističnega kapitalizma eksploatira, vendar bi ekskluzivno osredotočanje le na ta pomen reduciralo kompleksnost tako samega koncepta, kot tudi družbe, v kateri nastaja, s čimer bi lahko tvegali naturalizacijo nekaterih delov družbenega. Prvi del teksta je zato namenjen razjasnitvi mnoštva obrazov in pristopov, iz katerih je mogoče opazovati skupno, čemur šele v drugem delu in s pridržki sledi poizkus politično-ekonomske tipologizacije skupnega. V tem delu sta izpostavljeni predvsem dve »neotipljivi« obliki skupnega, ki postajata žrtvi novih procesov ograjevanja in privatizacije. V obeh primerih se lastnini same informacije, za katere je značilna nerivalska logika ter nizka subtraktivnost, s tem pa se ustvarja nove monopole nad znanjem, ki posredno vplivajo na delovanje celotne družbe. Ti procesi so omogočeni z zunaj-ekonomskimi posegi, predvsem prek uveljavljanja t.i. intelektualne lastnine, ki se na globalni ravni širi prek novih in rigidnih lastniških sistemov (npr. TRIPS, lastnikom pa omogoča omejevanje dostopa ter jim s tem potencialno prinaša ‘profit, ki postaja renta’. Avtor k skupnemu pristopa iz radikalne pozicije alternativne

  15. Outcome prediction in pneumonia induced ALI/ARDS by clinical features and peptide patterns of BALF determined by mass spectrometry.

    Science.gov (United States)

    Frenzel, Jochen; Gessner, Christian; Sandvoss, Torsten; Hammerschmidt, Stefan; Schellenberger, Wolfgang; Sack, Ulrich; Eschrich, Klaus; Wirtz, Hubert

    2011-01-01

    Peptide patterns of bronchoalveolar lavage fluid (BALF) were assumed to reflect the complex pathology of acute lung injury (ALI)/acute respiratory distress syndrome (ARDS) better than clinical and inflammatory parameters and may be superior for outcome prediction. A training group of patients suffering from ALI/ARDS was compiled from equal numbers of survivors and nonsurvivors. Clinical history, ventilation parameters, Murray's lung injury severity score (Murray's LISS) and interleukins in BALF were gathered. In addition, samples of bronchoalveolar lavage fluid were analyzed by means of hydrophobic chromatography and MALDI-ToF mass spectrometry (MALDI-ToF MS). Receiver operating characteristic (ROC) analysis for each clinical and cytokine parameter revealed interleukin-6>interleukin-8>diabetes mellitus>Murray's LISS as the best outcome predictors. Outcome predicted on the basis of BALF levels of interleukin-6 resulted in 79.4% accuracy, 82.7% sensitivity and 76.1% specificity (area under the ROC curve, AUC, 0.853). Both clinical parameters and cytokines as well as peptide patterns determined by MALDI-ToF MS were analyzed by classification and regression tree (CART) analysis and support vector machine (SVM) algorithms. CART analysis including Murray's LISS, interleukin-6 and interleukin-8 in combination was correct in 78.0%. MALDI-ToF MS of BALF peptides did not reveal a single identifiable biomarker for ARDS. However, classification of patients was successfully achieved based on the entire peptide pattern analyzed using SVM. This method resulted in 90% accuracy, 93.3% sensitivity and 86.7% specificity following a 10-fold cross validation (AUC = 0.953). Subsequent validation of the optimized SVM algorithm with a test group of patients with unknown prognosis yielded 87.5% accuracy, 83.3% sensitivity and 90.0% specificity. MALDI-ToF MS peptide patterns of BALF, evaluated by appropriate mathematical methods can be of value in predicting outcome in pneumonia induced

  16. Landslide detection using LiDAR data and data mining technology: Ali Mountain Highway case study (Taiwan)

    Science.gov (United States)

    Cheng, Youg-Sin; Yu, Teng-To; Tarolli, Paolo

    2017-04-01

    Taiwan mountains are severely affected each year by landslides, rock falls, and debris flows where the roads system suffer the most critical consequences. Among all mountain highways, Ali Highway, located into the main entrance of Alishan Mountain region, is one of the most landslide-prone areas in southern Taiwan. During the typhoon season, between May and August, the probability of occurrence of mass movements is at higher level than usual seeing great erosion rates. In fact, during Typhoon Morakot, in 2009, the intense rainfall caused abrupt interruption of the circulation for three months triggering several landslides (Liu et al. 2012). The topographic features such as slope, roughness and curvature among others have been extracted from 1 m DTM derived by a LiDAR dataset (collected in 2015) to investigate the slope failures along the Ali Mountain Highway. The high-resolution DTM highlighted that the hydrogeomorphological (e.g. density of stream, the distance from the ridge and terrain) features are one of the most influencing factors affecting the change and the instability of the slopes. To detect the landslide area, the decision tree classifier and the random forest algorithm (RF) have been adopted. The results provided a suitable analysis of the area involved in the failure. This will be a useful step in the understanding (and management) landslide processes of study area. References Liu CN, Dong JJ, Chen CJ, Lee WF (2012) Typical landslides and related mechanisms in Ali Mountain highway induced by typhoon Morakot: Perspectives from engineering geology. Landslides 9:239-254.

  17. Factors influencing development of management strategies for the Abou Ali River in Lebanon I: spatial variation and land use.

    Science.gov (United States)

    Massoud, May A; El-Fadel, Mutasem; Scrimshaw, Mark D; Lester, John N

    2006-06-01

    Surface water bodies are progressively subject to increasing stress as a result of environmentally degrading processes primarily related to anthropogenic activities. This study assesses and examines the impact of land use and land-based activities on the spatial variation in water quality of the Abou Ali River in North Lebanon. It is the first detailed study of its kind in Lebanon and adds to the existing knowledge by shedding light on a relatively small Mediterranean river in a developing country where there is a paucity of such studies. The assessment was conducted at the end of the dry season in 2002 and 2003 and the end of the wet season in 2003 and 2004. The study has demonstrated the importance of anthropogenic influences on the water quality of the Abou Ali River Basin, as concentrations of most contaminants were higher at locations with greatest human activity. The most adversely affected area was the section of the river that flows through an entirely urbanized and highly populated region, the Tripoli conurbation. Upstream rural sites were enriched by contaminants primarily from non-point sources such as agricultural runoff and poultry litter whereas contaminant concentrations at the urban sites were enriched by a combination of sewage discharge and flow of contaminants from upstream. If the Abou Ali River is to be utilized as a managed water resource and its water quality sustained, point source discharges will require treatment and land use management must be planned to minimize the impact of diffuse source pollution on the river. A high priority should be given to the implementation and enforcement of the precautionary and polluter pays principles. Moreover, an effective legal, economic and institutional framework is required to encourage investment in waste reduction and control and to introduce environmentally sound practices.

  18. Las reformas del derecho de familia en India: el matrimonio de niños entre derecho hindú tradicional e intervención estatal

    Directory of Open Access Journals (Sweden)

    Domenico Francavilla

    2012-12-01

    Full Text Available El artículo analiza la evolución del derecho de India en relación con el matrimonio de niños, considerando algunos aspectos del derecho tradicional hindú, los caracteres de la intervención colonial y las reformas jurídicas posteriores a la independencia. El trabajo resalta la interacción entre las diferentes fuentes de las que emerge el derecho hindú y los conflictos que se presentan entre derecho oficial y no oficial, para, con base en ello, explicar la manera como la modernización del derecho hindú ha encontrado diferentes resistencias que se han traducido en una peculiar separación entre disciplina privatista y penalista del matrimonio de niños, siendo este sancionado penalmente pero considerado válido hasta el Child Marriage Prohibition Act de 2006, cuya eficacia en el contexto indio aún sigue siendo problemática.

  19. A 3D musculoskeletal model of the western lowland gorilla hind limb: moment arms and torque of the hip, knee and ankle.

    Science.gov (United States)

    Goh, Colleen; Blanchard, Mary L; Crompton, Robin H; Gunther, Michael M; Macaulay, Sophie; Bates, Karl T

    2017-10-01

    Three-dimensional musculoskeletal models have become increasingly common for investigating muscle moment arms in studies of vertebrate locomotion. In this study we present the first musculoskeletal model of a western lowland gorilla hind limb. Moment arms of individual muscles around the hip, knee and ankle were compared with previously published data derived from the experimental tendon travel method. Considerable differences were found which we attribute to the different methodologies in this specific case. In this instance, we argue that our 3D model provides more accurate and reliable moment arm data than previously published data on the gorilla because our model incorporates more detailed consideration of the 3D geometry of muscles and the geometric constraints that exist on their lines-of-action about limb joints. Our new data have led us to revaluate the previous conclusion that muscle moment arms in the gorilla hind limb are optimised for locomotion with crouched or flexed limb postures. Furthermore, we found that bipedalism and terrestrial quadrupedalism coincided more regularly with higher moment arms and torque around the hip, knee and ankle than did vertical climbing. This indicates that the ability of a gorilla to walk bipedally is not restricted by musculoskeletal adaptations for quadrupedalism and vertical climbing, at least in terms of moment arms and torque about hind limb joints. © 2017 The Authors. Journal of Anatomy published by John Wiley & Sons Ltd on behalf of Anatomical Society.

  20. Parallelization of the AliRoot event reconstruction by performing a semi- automatic source-code transformation

    CERN Multimedia

    CERN. Geneva

    2012-01-01

    side bus or processor interconnections. Parallelism can only result in performance gain, if the memory usage is optimized, memory locality improved and the communication between threads is minimized. But the domain of concurrent programming has become a field for highly skilled experts, as the implementation of multithreading is difficult, error prone and labor intensive. A full re-implementation for parallel execution of existing offline frameworks, like AliRoot in ALICE, is thus unaffordable. An alternative method, is to use a semi-automatic source-to-source transformation for getting a simple parallel design, with almost no interference between threads. This reduces the need of rewriting the develop...

  1. The Political Structure at Basra Gulf in the Period of Ali b. Ebu Talib and Yezid b. Muaviye

    OpenAIRE

    Taner YILDIRIM

    2011-01-01

    At this work about the political structure of the Basra Gulf, we dwelled upon the general geography of the district and its political history. The political situation of the district in this period is assessed in a way that comprises especially the period of Hz. Ali the fourth caliph of early islamic period Muaviya, the first Emevi caliph, and his son Yazid in the light of political developments in that period. When we took up Gulf of Basra we saw that the region of the Gulf is a very importa...

  2. Examining Reliability and Validity of an Online Score (ALiEM AIR) for Rating Free Open Access Medical Education Resources.

    Science.gov (United States)

    Chan, Teresa Man-Yee; Grock, Andrew; Paddock, Michael; Kulasegaram, Kulamakan; Yarris, Lalena M; Lin, Michelle

    2016-12-01

    Since 2014, Academic Life in Emergency Medicine (ALiEM) has used the Approved Instructional Resources (AIR) score to critically appraise online content. The primary goals of this study are to determine the interrater reliability (IRR) of the ALiEM AIR rating score and determine its correlation with expert educator gestalt. We also determine the minimum number of educator-raters needed to achieve acceptable reliability. Eight educators each rated 83 online educational posts with the ALiEM AIR scale. Items include accuracy, usage of evidence-based medicine, referencing, utility, and the Best Evidence in Emergency Medicine rating score. A generalizability study was conducted to determine IRR and rating variance contributions of facets such as rater, blogs, posts, and topic. A randomized selection of 40 blog posts previously rated through ALiEM AIR was then rated again by a blinded group of expert medical educators according to their gestalt. Their gestalt impression was subsequently correlated with the ALiEM AIR score. The IRR for the ALiEM AIR rating scale was 0.81 during the 6-month pilot period. Decision studies showed that at least 9 raters were required to achieve this reliability. Spearman correlations between mean AIR score and the mean expert gestalt ratings were 0.40 for recommendation for learners and 0.35 for their colleagues. The ALiEM AIR scale is a moderately to highly reliable, 5-question tool when used by medical educators for rating online resources. The score displays a fair correlation with expert educator gestalt in regard to the quality of the resources. The score displays a fair correlation with educator gestalt. Copyright © 2016 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.

  3. Loobumise hind / Andrus Villem

    Index Scriptorium Estoniae

    Villem, Andrus

    2004-01-01

    Ilmunud ka: Võrumaa Teataja, 7. aug. 2004, lk. 1; Vooremaa, 7. aug. 2004, lk. 1; Põhjarannik, 6. aug. 2004, lk. 2; Elva Postipoiss, 7. aug. 2004, lk. 4; Nädaline, 10. aug. 2004, lk. 4; Harjumaa, 10. aug. 2004, lk. 2; Hiiu Leht, 10. aug. 2004, lk. 2; Koit, 10. aug. 2004, lk. 6; Meie Maa, 10. aug. 2004, lk. 2; Valgamaalane, 12. aug. 2004, lk. 2; Virumaa Teataja, 12. aug. 2004, lk. 7; Sakala, 13. aug. 2004, lk. 2; Järva Teataja, 17. aug. 2004, lk. 2. Poliitikute eetilise käitumise olulisusest, võimest otsuseid põhjendada

  4. Investigation of thermodynamic and mechanical properties of AlyIn1-yP alloys by statistical moment method

    Science.gov (United States)

    Ha, Vu Thi Thanh; Hung, Vu Van; Hanh, Pham Thi Minh; Tuyen, Nguyen Viet; Hai, Tran Thi; Hieu, Ho Khac

    2018-03-01

    The thermodynamic and mechanical properties of III-V zinc-blende AlP, InP semiconductors and their alloys have been studied in detail from statistical moment method taking into account the anharmonicity effects of the lattice vibrations. The nearest neighbor distance, thermal expansion coefficient, bulk moduli, specific heats at the constant volume and constant pressure of the zincblende AlP, InP and AlyIn1-yP alloys are calculated as functions of the temperature. The statistical moment method calculations are performed by using the many-body Stillinger-Weber potential. The concentration dependences of the thermodynamic quantities of zinc-blende AlyIn1-yP crystals have also been discussed and compared with those of the experimental results. Our results are reasonable agreement with earlier density functional theory calculations and can provide useful qualitative information for future experiments. The moment method then can be developed extensively for studying the atomistic structure and thermodynamic properties of nanoscale materials as well.

  5. Synthesis of Multispectral Bands from Hyperspectral Data: Validation Based on Images Acquired by AVIRIS, Hyperion, ALI, and ETM+

    Science.gov (United States)

    Blonski, Slawomir; Glasser, Gerald; Russell, Jeffrey; Ryan, Robert; Terrie, Greg; Zanoni, Vicki

    2003-01-01

    Spectral band synthesis is a key step in the process of creating a simulated multispectral image from hyperspectral data. In this step, narrow hyperspectral bands are combined into broader multispectral bands. Such an approach has been used quite often, but to the best of our knowledge accuracy of the band synthesis simulations has not been evaluated thus far. Therefore, the main goal of this paper is to provide validation of the spectral band synthesis algorithm used in the ART software. The next section contains a description of the algorithm and an example of its application. Using spectral responses of AVIRIS, Hyperion, ALI, and ETM+, the following section shows how the synthesized spectral bands compare with actual bands, and it presents an evaluation of the simulation accuracy based on results of MODTRAN modeling. In the final sections of the paper, simulated images are compared with data acquired by actual satellite sensors. First, a Landsat 7 ETM+ image is simulated using an AVIRIS hyperspectral data cube. Then, two datasets collected with the Hyperion instrument from the EO-1 satellite are used to simulate multispectral images from the ALI and ETM+ sensors.

  6. Pharmacognostic and phytochemical analyses of leaves and seed storage of abutilon pakistanicum jafri and ali an endemic plant of pakistan

    International Nuclear Information System (INIS)

    Fatima, H.; Munir, U.

    2014-01-01

    There are vast varieties of medicinal plant in the world having therapeutical importance. With increasing popularity of herbal medicine as a curative measure, the need for correct identification and standardization of the plant is also increased. Present work was performed to study the pharmacognostic and phytochemical characters of leaves and exsitu seed conservation by seed storage of Abutilon pakistanicum Jafri and Ali. It is an endemic plant, found in the sub tropical regions of Pakistan and is used in traditional medicine for treating rheumatism. The leaves of Abutilon pakistanicum Jafri andAli were investigated for pharmacognostic parameters. Phytochemical screening, macroscopic characters, physiochemical attributes and fluorescence analysis. The results revealed the presence of pharmacologically active compounds like alkaloids, flavonoids, terpinoids, saponins and phenolic compounds, leaf constant values and the extractive values obtained were found close to the values reported for other Abutilon species, while high ash value indicated presence of impurities in the crude drug. The investigation provides information for correct identification and authentication of plant species for further studies and medicinal evaluation of the species. (author)

  7. Ventilation distribution measured with EIT at varying levels of pressure support and Neurally Adjusted Ventilatory Assist in patients with ALI.

    Science.gov (United States)

    Blankman, Paul; Hasan, Djo; van Mourik, Martijn S; Gommers, Diederik

    2013-06-01

    The purpose of this study was to compare the effect of varying levels of assist during pressure support (PSV) and Neurally Adjusted Ventilatory Assist (NAVA) on the aeration of the dependent and non-dependent lung regions by means of Electrical Impedance Tomography (EIT). We studied ten mechanically ventilated patients with Acute Lung Injury (ALI). Positive-End Expiratory Pressure (PEEP) and PSV levels were both 10 cm H₂O during the initial PSV step. Thereafter, we changed the inspiratory pressure to 15 and 5 cm H₂O during PSV. The electrical activity of the diaphragm (EAdi) during pressure support ten was used to define the initial NAVA gain (100 %). Thereafter, we changed NAVA gain to 150 and 50 %, respectively. After each step the assist level was switched back to PSV 10 cm H₂O or NAVA 100 % to get a new baseline. The EIT registration was performed continuously. Tidal impedance variation significantly decreased during descending PSV levels within patients, whereas not during NAVA. The dorsal-to-ventral impedance distribution, expressed according to the center of gravity index, was lower during PSV compared to NAVA. Ventilation contribution of the dependent lung region was equally in balance with the non-dependent lung region during PSV 5 cm H₂O, NAVA 50 and 100 %. Neurally Adjusted Ventilatory Assist ventilation had a beneficial effect on the ventilation of the dependent lung region and showed less over-assistance compared to PSV in patients with ALI.

  8. Evaluation of intravenous regional anaesthesia and four-point nerve block efficacy in the distal hind limb of dairy cows.

    Science.gov (United States)

    Yavari, S; Khraim, N; Szura, G; Starke, A; Engelke, E; Pfarrer, C; Hopster, K; Schmicke, M; Kehler, W; Heppelmann, M; Kästner, S B R; Rehage, J

    2017-11-07

    Intravenous regional anaesthesia (IVRA) and hindfoot four-point nerve block anaesthesia (NBA) are recommended for local anaesthesia (LA) in the distal limb of dairy cows. Two studies were conducted to compare the efficacy, time until onset and stress responses to IVRA and NBA in dairy cows. In the first cross-over designed study, eight healthy unsedated German Holstein cows, restrained in lateral recumbency (LR) on a surgical tipping table, were treated with IVRA and NBA using procaine 2% as a local anaesthetic. Distal limb desensitization was tested by electrical (e-), mechanical (m-) and thermal (t-) nociceptive stimulation 10 min before and 15 and 30 min after LA. Hormonal-metabolic (blood concentrations of cortisol, lactate, non-esterified fatty acids, and glucose) and cardio-respiratory (heart and respiratory rate, mean arterial blood pressure) stress responses to treatment were assessed at predetermined intervals. In the second study, six healthy, unsedated German Holstein cows in LR were treated (crossover design) with IVRA and NBA. Short-interval e-stimulation was measured by the time until complete distal limb desensitization. In the first study, four of eight cows responded to e-stimulation 15 min after IVRA, while none of the cows treated with NBA responded until the safety cut-off level was reached. E-stimulation revealed complete desensitization of the distal limb 30 min after LA in all cows. Half of the cows did not respond to m- and t-stimulation before LA, so no further evaluation was performed. Stress reactions to IVRA and NBA treatment were similar, but differences may have been masked by stress response to LR restraint. In the second study, complete desensitization was achieved 12.5 min after NBA, while one of the six cows still responded to e-stimulation 20 min after IVRA. Hindfoot nerve block anaesthesia and intravenous regional anaesthesia induced complete desensitization of the distal hind limb in dairy cows. However, the anaesthesia

  9. Recipient bone marrow-derived stromal cells prolong graft survival in a rat hind limb allotransplantation model.

    Science.gov (United States)

    Ikeguchi, Ryosuke; Kakinoki, Ryosuke; Ohta, Souichi; Oda, Hiroki; Yurie, Hirofumi; Kaizawa, Yukitoshi; Mitsui, Hiroto; Aoyama, Tomoki; Toguchida, Junya; Matsuda, Shuichi

    2017-09-01

    Recent studies have indicated that bone marrow-derived stromal cells (BMSCs) have immunomodulatory properties that suppress the T cell responses that cause graft rejection. The purpose of this study is to evaluate the effect of recipient BMSCs intravenous infusion for immunomodulation in a rat vascularized composite allotransplantation model. A total of nine Wistar (WIS) rats and thirty Lewis (LEW) rats were used. BMSCs were harvested from three LEW rats. Twenty-four LEW rats were used as recipients and divided randomly into four groups: BMSC group, FK group, UT group, and Iso group. In the BMSC group, orthotopic rat hind limb transplantation was performed between WIS donor and LEW recipient rats. Recipient rats were injected intravenously with 2 × 10 6 recipient BMSCs on day 6, and with 0.2 mg/kg/day tacrolimus administered over 7 days (n = 6). In the FK group, recipient rats were treated with tacrolimus alone (n = 6). Rats in the UT group received no immunosuppressive treatment (n = 6). In the Iso group, transplantation was performed from three LEW donor rats to six LEW recipient rats without any immunosuppressive treatment (n = 6). Graft survival was assessed by daily inspection and histology. The immunological reactions of recipients were also evaluated. The graft survival of recipient rats in the BMSC group (24.5 days) was significantly prolonged in comparison with that of the FK group (18 days) (P Recipient rats in the BMSC group had significantly reduced serum IFN-γ cytokine levels (1.571 ± 0.779 pg/ml) in comparison with that of the FK group (7.059 ± 1.522 pg/ml) (P = .001). In in vitro study, BMSCs induce T cell hyporesponsiveness in a mixed lymphocyte reaction. BMSCs induce T cell hyporesponsiveness and prolong graft survival in the rat vascularized composite allotransplantation model. BMSCs exhibit immunomodulatory properties against acute rejection that can be realized without the need for significant recipient

  10. Agama Sebagai Kesadaran Ideologis: Refleksi Perubahan Sosial Ali Syari’ati

    Directory of Open Access Journals (Sweden)

    Imam Bonjol Jauhari

    2016-06-01

    Full Text Available Abstract: In the context of social change, the thought of Ali Syar'ati, if seen from the perspective of its frameworks and methods,is different from the thought of other Islamic movements.On the one hand, Shari'ati’s thought opposes the Iranian authority, Shah Pahlavi, but on the other hand, it is totally different from the traditional Iranian anti-change cleric, and it is also in contrast to the radical Islamic movements that do political rebellion against the ruler.Shari'atiput up political resistance through revolutionary ideas influencing public opinion to understand Islam as a doctrine which has an emancipatory interest, that is, the belief of Islam as a school of thought and action in the fight against social and economic injustice, despotic ruler, and the fetters of culture. Efforts to comprehend Islamic meanings in modern and contextual Islamic thought presents two patterns of social changes; first is the pattern of moderatemovement and second is extreme one. The formerleads more specifically to how to implement Islamic values in the national way of life, and   sense of nationalitywithout being trapped inreligious symbols and labels, while the latter leads totheimplementation of Islamic values and symbolismand labeling whichare both considered to be important. So the former tends to take more substantive values of Islam that is essentially concerned with the purpose of realization of the ideals of Islam, while the latter tends to the enactment of Islamic lawin all aspects of community life.  الملخص: في سياق التغيير الاجتماعي، يعتقد أن فكرة علي شريعتي لها إطار وأساليب تختلف عن أساليب رواد الفكر والحركات الإسلامية الأخرى. من ناحية ،أن شريعتي يكافح ضد سلطة مستبدة في إيران، شاه بهلوي. ومن ناحية أخرى، كان مختلفا تماما عن علماء الدين

  11. Outcome prediction in pneumonia induced ALI/ARDS by clinical features and peptide patterns of BALF determined by mass spectrometry.

    Directory of Open Access Journals (Sweden)

    Jochen Frenzel

    Full Text Available BACKGROUND: Peptide patterns of bronchoalveolar lavage fluid (BALF were assumed to reflect the complex pathology of acute lung injury (ALI/acute respiratory distress syndrome (ARDS better than clinical and inflammatory parameters and may be superior for outcome prediction. METHODOLOGY/PRINCIPAL FINDINGS: A training group of patients suffering from ALI/ARDS was compiled from equal numbers of survivors and nonsurvivors. Clinical history, ventilation parameters, Murray's lung injury severity score (Murray's LISS and interleukins in BALF were gathered. In addition, samples of bronchoalveolar lavage fluid were analyzed by means of hydrophobic chromatography and MALDI-ToF mass spectrometry (MALDI-ToF MS. Receiver operating characteristic (ROC analysis for each clinical and cytokine parameter revealed interleukin-6>interleukin-8>diabetes mellitus>Murray's LISS as the best outcome predictors. Outcome predicted on the basis of BALF levels of interleukin-6 resulted in 79.4% accuracy, 82.7% sensitivity and 76.1% specificity (area under the ROC curve, AUC, 0.853. Both clinical parameters and cytokines as well as peptide patterns determined by MALDI-ToF MS were analyzed by classification and regression tree (CART analysis and support vector machine (SVM algorithms. CART analysis including Murray's LISS, interleukin-6 and interleukin-8 in combination was correct in 78.0%. MALDI-ToF MS of BALF peptides did not reveal a single identifiable biomarker for ARDS. However, classification of patients was successfully achieved based on the entire peptide pattern analyzed using SVM. This method resulted in 90% accuracy, 93.3% sensitivity and 86.7% specificity following a 10-fold cross validation (AUC = 0.953. Subsequent validation of the optimized SVM algorithm with a test group of patients with unknown prognosis yielded 87.5% accuracy, 83.3% sensitivity and 90.0% specificity. CONCLUSIONS/SIGNIFICANCE: MALDI-ToF MS peptide patterns of BALF, evaluated by appropriate

  12. Confronting a Divided Past for a Shared Future: The Lieux de Mémoire of the Altab Ali Park in London

    OpenAIRE

    Vékony, Dániel

    2017-01-01

    This paper deals with the Altab Ali Park and its significance in regards to the Muslim community in the London borough of Tower Hamlets. Using Pierre Nora’s concept of lieux de Mémoire, I would like to demonstrate how the Bangladeshi Muslim minority and the rest of the community of Tower Hamlets construct their collective memory through the transformation of the park. The article argues that the Altab Ali Park is in Pierre Nora's term a lieu de Mémoire with a multiple layers, which has been d...

  13. A flexible electrode array for muscle impedance measurements in the mouse hind limb: A tool to speed research in neuromuscular disease

    International Nuclear Information System (INIS)

    Li, J; Rutkove, S B

    2013-01-01

    Electrical impedance myography (EIM) is a bioelectrical impedance technique focused on the assessment of neuromuscular diseases using tetrapolar surface arrays. Recently, we have shown that reproducible and sensitive EIM measurements can be made on the gastrocnemius muscle of the mouse hind limb and that these are sensitive to disease alterations. A dedicated array would help speed data acquisition and provide additional sensitivity to disease-induced alterations. A flexible electrode array was developed with electrode sizes of 1mm × 1mm by Parlex, Inc. Tetrapolar electrode sets were arranged both parallel to (longitudinal) and orthogonally to (transverse) the major muscle fiber direction of the gastrocnemius muscle. Measurements were made with a dedicated EIM system. A total of 11 healthy animals and 7 animals with spinal muscular atrophy (a form of motor neuron disease) were evaluated after the fur was completely removed with a depilatory agent from the hind limb. Standard electrophysiologic testing (compound motor action potential amplitude and motor unit number estimation) was also performed. The flexible electrode array demonstrated high repeatability in both the longitudinal and transverse directions in the healthy and diseased animals (with intraclass correlation coefficients of 0.94 and 0.89, respectively, for phase angle measured transversely). In addition, differences between healthy and diseased animals were identifiable. For example, the 50 kHz transverse phase angle was higher in the healthy as compared to the SMA animals (16.8° ± 0.5 vs. 14.3° ± 0.7, respectively) at 21 weeks of age (p = 0.01). Differences in anisotropy were also identifiable. Correlations to several standard neurophysiologic parameters also appeared promising. This novel flexible tetrapolar electrode array can be used on the mouse hind limb and provides multidirectional data that can be used to assess muscle health. This technique has the potential of finding widespread use in

  14. A flexible electrode array for muscle impedance measurements in the mouse hind limb: A tool to speed research in neuromuscular disease

    Science.gov (United States)

    Li, J.; Rutkove, S. B.

    2013-04-01

    Electrical impedance myography (EIM) is a bioelectrical impedance technique focused on the assessment of neuromuscular diseases using tetrapolar surface arrays. Recently, we have shown that reproducible and sensitive EIM measurements can be made on the gastrocnemius muscle of the mouse hind limb and that these are sensitive to disease alterations. A dedicated array would help speed data acquisition and provide additional sensitivity to disease-induced alterations. A flexible electrode array was developed with electrode sizes of 1mm × 1mm by Parlex, Inc. Tetrapolar electrode sets were arranged both parallel to (longitudinal) and orthogonally to (transverse) the major muscle fiber direction of the gastrocnemius muscle. Measurements were made with a dedicated EIM system. A total of 11 healthy animals and 7 animals with spinal muscular atrophy (a form of motor neuron disease) were evaluated after the fur was completely removed with a depilatory agent from the hind limb. Standard electrophysiologic testing (compound motor action potential amplitude and motor unit number estimation) was also performed. The flexible electrode array demonstrated high repeatability in both the longitudinal and transverse directions in the healthy and diseased animals (with intraclass correlation coefficients of 0.94 and 0.89, respectively, for phase angle measured transversely). In addition, differences between healthy and diseased animals were identifiable. For example, the 50 kHz transverse phase angle was higher in the healthy as compared to the SMA animals (16.8° ± 0.5 vs. 14.3° ± 0.7, respectively) at 21 weeks of age (p = 0.01). Differences in anisotropy were also identifiable. Correlations to several standard neurophysiologic parameters also appeared promising. This novel flexible tetrapolar electrode array can be used on the mouse hind limb and provides multidirectional data that can be used to assess muscle health. This technique has the potential of finding widespread use in

  15. Association of the HindIII and S447X Polymorphisms in LPL Gene with Hypertension and Type 2 Diabetes in Mexican Families

    Directory of Open Access Journals (Sweden)

    Salvador Muñoz-Barrios

    2012-01-01

    Full Text Available Lipoprotein lipase (LPL is a key enzyme in lipid metabolismand is associatedwith obesity, dyslipidemias, hypertension (HTN and type 2 diabetes mellitus (T2DM. LPL gene polymorphisms can be related with the development of cardiovascular risk factors. The present study was conducted to analyze the relationship of the HindIII and S447X polymorphisms in LPL gene with cardiovascular risk factors in Mexican families. The study population comprised ninety members of 30 Mexican families, in which an index case had obesity, were included in the study. We evaluated the body composition by bioelectrical impedance. Peripheral blood samples were collected to determine biochemical parameters. Screening for both polymorphisms was made by PCR-RFLPs. In the parents, both polymorphisms were in Hardy-Weinberg’s equilibrium. We found that the genotype T/T of HindIII was associated with diastolic blood pressure ≧ 85 mmHg (OR = 1.1; p = 0.011, whereas the genotype C/C of S447X was associated with systolic blood pressure ≧ 130 mmHg (OR = 1.2; p < 0.001, diastolic blood pressure ≧ 85 mmHg (OR = 1.3; p < 0.001, T2DM (OR = 1.3; p < 0.001 and with increase of total cholesterol (β = 23.6 mg/mL; p = 0.03. These data suggest that the HindIII and S447X LPL gene polymorphisms can confer susceptibility for the development of hypertension and T2DM in Mexican families.

  16. HindIII RFLP on chromosome 8 detected with a calbindin 27 kDa cDNA probe, HBSC21

    Energy Technology Data Exchange (ETDEWEB)

    Parmentier, M; Vassart, G

    1988-10-11

    A 1.8 kb for EcoRI fragment of the human calbindin cDNA clone HBSC21 was subcloned into M13mp18 and used as a probe. HindIII identifies a 2 allele polymorphism with a band at 4.7 kb (A1) and a band at 4.3 kb (A2). A constant band is located at 5.3 kb. The calbindin 27 kDa gene was assigned to chromosome 8 using chinese hamster-human and mouse-human cell hybrids. Co-dominant segregation was demonstrated in 3 families (total of 20 individuals).

  17. Effects of Feed Supplementation on Mineral Composition, Mechanical Properties and Structure in Femurs of Iberian Red Deer Hinds (Cervus elaphus hispanicus)

    OpenAIRE

    Olguin, Cesar A.; Landete-Castillejos, Tomas; Ceacero, Francisco; Garc?a, Andr?s J.; Gallego, Laureano

    2013-01-01

    Few studies in wild animals have assessed changes in mineral profile in long bones and their implications for mechanical properties. We examined the effect of two diets differing in mineral content on the composition and mechanical properties of femora from two groups each with 13 free-ranging red deer hinds. Contents of Ca, P, Mg, K, Na, S, Cu, Fe, Mn, Se, Zn, B and Sr, Young's modulus of elasticity (E), bending strength and work of fracture were assessed in the proximal part of the diaphysi...

  18. Relationship of metabolic syndrome and its components with -844 G/A and HindIII C/G PAI-1 gene polymorphisms in Mexican children

    Directory of Open Access Journals (Sweden)

    De la Cruz-Mosso Ulises

    2012-03-01

    Full Text Available Abstract Background Several association studies have shown that -844 G/A and HindIII C/G PAI-1 polymorphisms are related with increase of PAI-1 levels, obesity, insulin resistance, glucose intolerance, hypertension and dyslipidemia, which are components of metabolic syndrome. The aim of this study was to analyze the allele and genotype frequencies of these polymorphisms in PAI-1 gene and its association with metabolic syndrome and its components in a sample of Mexican mestizo children. Methods This study included 100 children with an age range between 6-11 years divided in two groups: a 48 children diagnosed with metabolic syndrome and b 52 children metabolically healthy without any clinical and biochemical alteration. Metabolic syndrome was defined as the presence of three or more of the following criteria: fasting glucose levels ≥ 100 mg/dL, triglycerides ≥ 150 mg/dL, HDL-cholesterol th percentile, systolic blood pressure (SBP and diastolic blood pressure (DBP ≥ 95th percentile and insulin resistance HOMA-IR ≥ 2.4. The -844 G/A and HindIII C/G PAI-1 polymorphisms were analyzed by PCR-RFLP. Results For the -844 G/A polymorphism, the G/A genotype (OR = 2.79; 95% CI, 1.11-7.08; p = 0.015 and the A allele (OR = 2.2; 95% CI, 1.10-4.43; p = 0.015 were associated with metabolic syndrome. The -844 G/A and A/A genotypes were associated with increase in plasma triglycerides levels (OR = 2.6; 95% CI, 1.16 to 6.04; p = 0.02, decrease in plasma HDL-cholesterol levels (OR = 2.4; 95% CI, 1.06 to 5.42; p = 0.03 and obesity (OR = 2.6; 95% CI, 1.17-5.92; p = 0.01. The C/G and G/G genotypes of the HindIII C/G polymorphism contributed to a significant increase in plasma total cholesterol levels (179 vs. 165 mg/dL; p = 0.02 in comparison with C/C genotype. Conclusions The -844 G/A PAI-1 polymorphism is related with the risk of developing metabolic syndrome, obesity and atherogenic dyslipidemia, and the HindIII C/G PAI-1 polymorphism was associated with the

  19. New insights into the structure of Om Ali-Thelepte basin, central Tunisia, inferred from gravity data: Hydrogeological implications

    Science.gov (United States)

    Harchi, Mongi; Gabtni, Hakim; El Mejri, Hatem; Dassi, Lassaad; Mammou, Abdallah Ben

    2016-08-01

    This work presents new results from gravity data analyses and interpretation within the Om Ali-Thelepte (OAT) basin, central Tunisia. It focuses on the hydrogeological implication, using several qualitative and quantitative techniques such as horizontal gradient, upward continuation and Euler deconvolution on boreholes log data, seismic reflection data and electrical conductivity measurements. The structures highlighted using the filtering techniques suggest that the Miocene aquifer of OAT basin is cut by four major fault systems that trend E-W, NE-SW, NW-SE and NNE-SSW. In addition, a NW-SE gravity model established shows the geometry of the Miocene sandstone reservoir and the Upper Cretaceous limestone rocks. Moreover, the superimposition of the electrical conductivity and the structural maps indicates that the low conductivity values of sampled water from boreholes are located around main faults.

  20. Regions of Different Confinement in Low-Dimensional AlyInxGa1−x−yN Quantum Structures

    Directory of Open Access Journals (Sweden)

    A. Gröning

    2007-01-01

    Full Text Available The optical properties of metal-organic vapor phase epitaxy grown AlyInxGa1−x−yN quantum dot structures have been studied by time-resolved photoluminescence experiments. We investigated the recombination dynamics of the photo-exited carriers in dependence of the growth parameters such as aluminium flow and the duration of the growth interruption after the dot deposition. Our results confirm the presence of localized states, where the degree of localization is strongly dependent on the growth conditions. To describe this behavior, we propose a band structure with coupled potentials for these nanostructures. Finally, we demonstrate state filling to prove the zero-dimensional character of the strongly localized states in our quaternary quantum dots.

  1. Plasticité du droit constitutionnel et dynamique de l’autoritarisme dans la Tunisie de Ben Ali

    Directory of Open Access Journals (Sweden)

    Éric Gobe

    2012-02-01

    Full Text Available Le droit des institutions politiques dans la Tunisie de Ben Ali apparaît particulièrement plastique et instable car ce sont les échéances politiques liées à la pérennisation du régime autoritaire qui dictent le rythme et la nature des changements institutionnels. Ce droit est conçu de façon à rendre impensable l’éventualité d’une alternance au sommet de l’État tout en permettant aux pouvoirs publics tunisiens de tenir un discours sur la résolution de la Tunisie à approfondir son engagement démocratique. Les récents textes constitutionnels et législatifs organisant la vie politique concourent, dans le même temps à limiter formellement les pratiques autoritaires tout en les autorisant si nécessaire.

  2. Assessment of a volume-dependent dynamic respiratory system compliance in ALI/ARDS by pooling breathing cycles

    International Nuclear Information System (INIS)

    Zhao, Zhanqi; Möller, Knut; Guttmann, Josef

    2012-01-01

    New methods were developed to calculate the volume-dependent dynamic respiratory system compliance (C rs ) in mechanically ventilated patients. Due to noise in respiratory signals and different characteristics of the methods, their results can considerably differ. The aim of the study was to establish a practical procedure to validate the estimation of intratidal dynamic C rs . A total of 28 patients from intensive care units of eight German university hospitals with acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) were studied retrospectively. Dynamic volume-dependent C rs was determined during ongoing mechanical ventilation with the SLICE method, dynostatic algorithm and adaptive slice method. Conventional two-point compliance C 2P was calculated for comparison. A number of consecutive breathing cycles were pooled to reduce noise in the respiratory signals. C rs -volume curves produced with different methods converged when the number of pooling cycles increased (n ≥ 7). The mean volume-dependent C rs of 20 breaths was highly correlated with mean C 2P (C 2P,mean = 0.945 × C rs,mean − 0.053, r 2 = 0.968, p < 0.0001). The Bland–Altman analysis indicated that C 2P,mean was lower than C rs,mean (−2.4 ± 6.4 ml cm −1 H 2 O, mean bias ± 2 SD), but not significant according to the paired t-test (p > 0.05). Methods for analyzing dynamic respiratory mechanics are sensitive to noise and will converge to a unique solution when the number of pooled cycles increases. Under steady-state conditions, assessment of the volume-dependent C rs in ALI/ARDS patients can be validated by pooling respiratory data of consecutive breaths regardless of which method is applied. Confidence in dynamic C rs determination may be increased with the proposed pooling. (note)

  3. Near-critical density filling of the SF6 fluid cell for the ALI-R-DECLIC experiment in weightlessness

    Science.gov (United States)

    Lecoutre, C.; Marre, S.; Garrabos, Y.; Beysens, D.; Hahn, I.

    2018-05-01

    Analyses of ground-based experiments on near-critical fluids to precisely determine their density can be hampered by several effects, especially the density stratification of the sample, the liquid wetting behavior at the cell walls, and a possible singular curvature of the "rectilinear" diameter of the density coexisting curve. For the latter effect, theoretical efforts have been made to understand the amplitude and shape of the critical hook of the density diameter, which depart from predictions from the so-called ideal lattice-gas model of the uniaxial 3D-Ising universality class. In order to optimize the observation of these subtle effects on the position and shape of the liquid-vapor meniscus in the particular case of SF6, we have designed and filled a cell that is highly symmetrized with respect to any median plane of the total fluid volume. In such a viewed quasi-perfect symmetrical fluid volume, the precise detection of the meniscus position and shape for different orientations of the cell with respect to the Earth's gravity acceleration field becomes a sensitive probe to estimate the cell mean density filling and to test the singular diameter effects. After integration of this cell in the ALI-R insert, we take benefit of the high optical and thermal performances of the DECLIC Engineering Model. Here we present the sensitive imaging method providing the precise ground-based SF6 benchmark data. From these data analysis it is found that the temperature dependence of the meniscus position does not reflect the expected critical hook in the rectilinear density diameter. Therefore the off-density criticality of the cell is accurately estimated, before near future experiments using the same ALI-R insert in the DECLIC facility already on-board the International Space Station.

  4. reproductive biology of the moony, Monodacty/us ja/cijormis, in ...

    African Journals Online (AJOL)

    assistance with the trawling and acknowledge the fInancial sup- port of the South African National Committee for Oceano- graphic Research. References. BADENHORST, A. & BOYD, A.J. 1980. ... King's Beach, Algoa Bay, accounting for 10% of the nwnbers landed (Lasiak, in press). Being of no commercial significance,.

  5. Examination of the "Theory of Guidance" in the View of 'Ali Ibn Abi Talib (A): An Exploration into the Nahj Al-Balaghah

    Science.gov (United States)

    Rostami-Nasab, Abas Ali; Tajedini, Oranus; Sadatmoosavi, Ali

    2016-01-01

    This study examines the "Theory of Guidance" according to 'Ali ibn Abi Talib (a). This theory is based on three divine covenants or fundamentals in guidance including the divine Prophet, the divine Book, and the divine human nature ("fitrat"). Research in this regard seems essential because this theory has not been previously…

  6. Muusikamaailm : Ozawa festival Matsumotos. Pidustused Utrechtis ülehomseni. Philip Glassi uusteos Salzburgis. Alexandre Lagoya surnud. Frangiz Ali-Zade asutamine Luzernis. Wolfgang Wagner 80 / Priit Kuusk

    Index Scriptorium Estoniae

    Kuusk, Priit, 1938-

    1999-01-01

    H.Saito mälestusfestivalist "Saito Kinen" 29.08-12.09 Jaapanis. Utrechti varajase muusika pidustustest 27.08-5.09. P.Glassi teose "Requiem, Bardo and Nimanakaya" maailmaesiettekandest Salzburgi suvefestivalil 28.08. A. Lagoya elust ja tegevusest. Luzerni festivali resideerivaks heliloojaks oli F.Ali-Zade. W. Wagneri tegevusest impressaariona

  7. [Intramuscular injection of lentivirus-mediated EPAS1 gene improves hind limb ischemia and its mechanism in a rat model of peripheral artery vascular disease].

    Science.gov (United States)

    Wang, Zhihong; Gu, Hongbin; Yang, Fan; Xie, Huajie; Sheng, Lei; Li, Mingfei

    2017-11-01

    Objective To investigate the effect of over-expressed endothelial Per-Arnt-Sim domain protein 1 (EPAS1) on peripheral arterial disease (PAD) in a rat model. Methods PAD rat model was established by external iliac artery ligation followed by lentivirus-mediated EPAS1 gene injection into rat right adductor magnus. The models were evaluated by quantitative analysis of gait disturbance. The changes of blood flow in the posterior extremity of the rats were detected using laser Doppler. The expressions of EPAS1, hepatocyte growth factor (HGF), basic fibroblast growth factor (bFGF), and vascular endothelial growth factor (VEGF) mRNAs were tested by real-time quantitative PCR. The expression of α-smooth muscle actin (αSMA) was detected by immunohistochemical staining. Results Compared with lenti-EGFP group, rat hind limb function and circulation got recovered obviously 7 days after lenti-EPAS1 injection. The mRNA expressions of EPAS1, HGF, bFGF, and VEGF were up-regulated in the lenti-EPAS1-treated sites.The expression of αSMA showed an obvious increase in the lenti-EPAS1-treated muscles. Conclusion Over-expressed lenti-EPAS1 can promote angiogenesis via the up-regulation of EPAS1-related angiogenic factors in the muscles of the affected hind limb and reduce gait disturbance.

  8. The Shah-Ali-Beiglou Zn-Pb-Cu (-Ag Deposit, Iran: An Example of Intermediate Sulfidation Epithermal Type Mineralization

    Directory of Open Access Journals (Sweden)

    Khadijeh Mikaeili

    2018-04-01

    Full Text Available The Shah-Ali-Beiglou epithermal base metal-silver deposit is located in the Tarom-Hashjin metallogenic province (THMP in northwestern Iran. This deposit is hosted by quartz monzonite dikes of Oligocene age and surrounded by andesite to trachyandesite volcanic and volcaniclastic rocks of Eocene age. The subvolcanic rocks in the study area vary in composition from quartz-monzonite to monzonite and have metaluminous, calc-alkaline to shoshonitic affinity. These rocks have I-type geochemical characteristic and are related to post-collisional tectonic setting. The mineralization occurs as NE-SW and E-W-trending brecciated veins controlled by strike-slip and normal faults, which are associated to the Late Oligocene compressional regime. The mineral paragenesis of the vein mineralization is subdivided into pre-ore stage, ore stage, post-ore stage, and supergene stage. Pre-ore stage is dominated by quartz, sericite, and subhedral to anhedral pyrite as disseminated form. Ore-stage is represented by quartz, sphalerite (from 0.1 mol % to 4 mol % FeS, galena, chalcopyrite, tetrahedrite-tennantite, minor seligmannite and enargite, as vein-veinlet, cement and clast breccias. Post-ore stage is defined by deposition of quartz and carbonate along with minor barite, and supergene stage is characterized by bornite, chalcocite, covellite, hematite, goethite, and jarosite. The ore mineralization is associated with the silicic alteration. The styles of alteration are silicic, carbonate, sericitic, chloritic, and propylitic. Fluid inclusions in sphalerite have a wide range of salinities between 0.35 wt % and 21.4 wt % NaCl equivalent and homogenization temperatures range from 123 to 320 °C. The isotopic values of sulfides vary from 2.8‰ to 6.7‰ suggesting a magmatic source for the sulfur. In the present study, based on geological setting, alteration style of the host and wall rocks, main textures, mineral assemblages, composition of ore minerals, and structural

  9. 2D motion analysis of rabbits after Achilles tendon rupture repair and histological analysis of extracted tendons: can the number of animals be reduced by operating both hind legs simultaneously?

    Science.gov (United States)

    Buschmann, Johanna; Müller, Angela; Nicholls, Flora; Achermann, Rita; Bürgisser, Gabriella Meier; Baumgartner, Walter; Calcagni, Maurizio; Giovanoli, Pietro

    2013-10-01

    Considering the 3Rs principle in animal experiments, there is a demand to perform research experiments with the fewest number of animals possible while warranting the welfare of the animals. Orthopaedic experimental studies involving operations on the hind legs of rabbits are either performed on one hind leg with the second hind leg serving as control or on both hind legs simultaneously (control: rabbits with no operations at all). The Achilles tendon of rabbits was transected and sutured, and the two-dimensional motion pattern of animals having only one leg operated was compared to rabbits having both hind legs operated (control: non-treated animals). Step length, maximum ankle angle, minimum ankle angle and the resulting range of motion of both hind legs were determined weekly over a time span from 3 weeks to 12 weeks post-operation. The results were fitted by a linear mixed effects model including time dependency. Moreover, all tendon specimen were analysed histologically. Tenocyte and tenoblast density, tenocyte and tenoblast nuclei width, inflammation level and collagen fibre alignment were determined. Statistically significant differences in the motion pattern were found when one-leg treated and two-leg treated animals were compared. However, the absolute differences were on average less than 20%. Histologically, 1-leg treated animals had tendon tissue with higher cell density, but lower inflammation and less ondulated collagen fibres compared to 2-leg treated animals; the nuclei width was the same for both groups. With regard to welfare, all animals were fine during the experiments. While comparative studies should be performed with one-leg treated animals due to interaction effects, for proof-of-principle studies, operating two legs per animal may be justified as the welfare of the animals is warranted. This is a great benefit in the sense of the 3Rs because up to 50% of animals can be spared. Copyright © 2013 Elsevier Ltd. All rights reserved.

  10. Attenuation of hind-limb ischemia in mice with endothelial-like cells derived from different sources of human stem cells.

    Directory of Open Access Journals (Sweden)

    Wing-Hon Lai

    Full Text Available Functional endothelial-like cells (EC have been successfully derived from different cell sources and potentially used for treatment of cardiovascular diseases; however, their relative therapeutic efficacy remains unclear. We differentiated functional EC from human bone marrow mononuclear cells (BM-EC, human embryonic stem cells (hESC-EC and human induced pluripotent stem cells (hiPSC-EC, and compared their in-vitro tube formation, migration and cytokine expression profiles, and in-vivo capacity to attenuate hind-limb ischemia in mice. Successful differentiation of BM-EC was only achieved in 1/6 patient with severe coronary artery disease. Nevertheless, BM-EC, hESC-EC and hiPSC-EC exhibited typical cobblestone morphology, had the ability of uptaking DiI-labeled acetylated low-density-lipoprotein, and binding of Ulex europaeus lectin. In-vitro functional assay demonstrated that hiPSC-EC and hESC-EC had similar capacity for tube formation and migration as human umbilical cord endothelial cells (HUVEC and BM-EC (P>0.05. While increased expression of major angiogenic factors including epidermal growth factor, hepatocyte growth factor, vascular endothelial growth factor, placental growth factor and stromal derived factor-1 were observed in all EC cultures during hypoxia compared with normoxia (P<0.05, the magnitudes of cytokine up-regulation upon hypoxic were more dramatic in hiPSC-EC and hESC-EC (P<0.05. Compared with medium, transplanting BM-EC (n = 6, HUVEC (n = 6, hESC-EC (n = 8 or hiPSC-EC (n = 8 significantly attenuated severe hind-limb ischemia in mice via enhancement of neovascularization. In conclusion, functional EC can be generated from hECS and hiPSC with similar therapeutic efficacy for attenuation of severe hind-limb ischemia. Differentiation of functional BM-EC was more difficult to achieve in patients with cardiovascular diseases, and hESC-EC or iPSC-EC are readily available as "off-the-shelf" format for the treatment

  11. Attenuation of Hind-Limb Ischemia in Mice with Endothelial-Like Cells Derived from Different Sources of Human Stem Cells

    Science.gov (United States)

    Chan, Yau-Chi; Ng, Joyce H. L.; Au, Ka-Wing; Wong, Lai-Yung; Siu, Chung-Wah; Tse, Hung-Fat

    2013-01-01

    Functional endothelial-like cells (EC) have been successfully derived from different cell sources and potentially used for treatment of cardiovascular diseases; however, their relative therapeutic efficacy remains unclear. We differentiated functional EC from human bone marrow mononuclear cells (BM-EC), human embryonic stem cells (hESC-EC) and human induced pluripotent stem cells (hiPSC-EC), and compared their in-vitro tube formation, migration and cytokine expression profiles, and in-vivo capacity to attenuate hind-limb ischemia in mice. Successful differentiation of BM-EC was only achieved in 1/6 patient with severe coronary artery disease. Nevertheless, BM-EC, hESC-EC and hiPSC-EC exhibited typical cobblestone morphology, had the ability of uptaking DiI-labeled acetylated low-density-lipoprotein, and binding of Ulex europaeus lectin. In-vitro functional assay demonstrated that hiPSC-EC and hESC-EC had similar capacity for tube formation and migration as human umbilical cord endothelial cells (HUVEC) and BM-EC (P>0.05). While increased expression of major angiogenic factors including epidermal growth factor, hepatocyte growth factor, vascular endothelial growth factor, placental growth factor and stromal derived factor-1 were observed in all EC cultures during hypoxia compared with normoxia (P<0.05), the magnitudes of cytokine up-regulation upon hypoxic were more dramatic in hiPSC-EC and hESC-EC (P<0.05). Compared with medium, transplanting BM-EC (n = 6), HUVEC (n = 6), hESC-EC (n = 8) or hiPSC-EC (n = 8) significantly attenuated severe hind-limb ischemia in mice via enhancement of neovascularization. In conclusion, functional EC can be generated from hECS and hiPSC with similar therapeutic efficacy for attenuation of severe hind-limb ischemia. Differentiation of functional BM-EC was more difficult to achieve in patients with cardiovascular diseases, and hESC-EC or iPSC-EC are readily available as “off-the-shelf” format for the treatment of

  12. Angiogenic properties of sustained release platelet-rich plasma: characterization in-vitro and in the ischemic hind limb of the mouse.

    Science.gov (United States)

    Bir, Shyamal Chandra; Esaki, Jiro; Marui, Akira; Yamahara, Kenichi; Tsubota, Hideki; Ikeda, Tadashi; Sakata, Ryuzo

    2009-10-01

    While single growth factor has limitation to induce optimal neovascularization, platelet-rich plasma (PRP) is an autologous reserver of various growth factors. However, little is known about the mechanism of PRP-related neovascularization.The objective of this investigation was to characterize the angiogenic and growth factor content of PRP and to determine, in vitro, its effect on endothelial cell proliferation. Additionally, this experiment sought to determine the effectiveness of different compositions of PRP (solution versus sustained release) on perfusion and neovascularization in a murine model of hind limb ischemia. Different growth factors were measured by enzyme-linked immunosorbent assay (ELISA). In vivo study, we used gelatin hydrogel as a sustained release carrier for growth factors in PRP. We induced hind limb ischemia by excising right femoral artery in wild type C57BL6 mice. After surgery, mice were randomly assigned to four experimental groups; control (C), 100 muL of sustained release form of platelet-poor plasma (PPP), 100 muL of solution form of PRP (PRP-sol), 100 muL of sustained release form of PRP (PRP-sr); each formulation was administered via an intramuscular injection to the ischemic hind limb. Endpoint evaluations were blood perfusion by laser Doppler perfusion image, vascular density by anti Von Willebrand factor (vWF), and mature vessel density by anti smooth muscle actin (SMA) antibody. Green fluorescent protein (GFP+) transgenic mice were generated by transplantation of bone marrow derived mononuclear cells to wild type C57BL6 mice, and finally CD34+ cell in the ischemic site of transgenic mice was detected by staining with anti-CD34 antibody. In vitro study showed that PRP containing different growth factors induces endothelial cell proliferation and capillary tube formation. In vivo study demonstrated that sustained release of PRP increased perfusion of ischemic tissue as measured by laser Doppler perfusion imaging (LDPI) (57 +/- 12

  13. CHEMICAL COMPOSITION AND NUTRITIONAL EVALUATION OF Paracalyx scariosus (ROXB. ALI A WILD RELATIVE OF CAJANUS FROM SOUTHERN PENINSULAR INDIA

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    Kondragunta Sri Rama Murthy

    2008-12-01

    Full Text Available Seeds of Paracalyx scariosus (Roxb. Ali locally known as ";;adavi tellakandulu";; in Telugu, used as food by local tribes people in the Rollapenta forest, Kurnool district, Nallamalais of Andhra Pradesh of southern Peninsular India. The mature seed samples were analysed for proximate composition, total (true seed protein fractions, amino acid composition, fatty acids profile, mineral and antinutritional factors. They contained higher amount of crude protein, crude fat, ash and nitrogen free extractives constitute 20.56, 5.19, 5.12 and 56.25 % respectively of the seed weight. The calorific value of 100g dry matter of seed material was 1680.92 kJ DM. The essential amino acids, isoleucine, tyrosine and phenylalanine, were present in relatively large quantities.  The fatty acid profiles revealed that the seed lipids contained higher concentrations of palmitic and linoleic acids. The seeds are rich in sodium, phosphorus, calcium, zinc, manganese and iron. Anti-nutritional factors such as total free phenols, (5.56% tannins (2.78%, L -DOPA (0.63%, hydrogen cyanide (0.065% and phytic acid (0.85% are present in variable quantities. From the results these plant have a good potential as food crops in Andhra Pradesh.  This paper presents the chemical composition and nutritional potential of Paracalyx scariosus seeds with regard to its suitability as a regular component in human diet.

  14. Structural Study and Evaluation of Previous Restoration Work of Mohammad 'Ali Pasha Mosque at the Citadel in Cairo

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    dr.Yaser Yehya Amin Abdel-Aty

    2011-01-01

    Full Text Available Mohammad 'Ali Pasha Mosque at the Citadel in Cairo is considered one of the main landmarks in Egypt. It majestically stands at a northwestern bend of the Citadel and it is visible from numerous locations in Cairo. It has become the symbol of the Citadel, to the point that its name is given to the whole complex in the colloquial Egyptian parlance. This paper studies analytically the static and dynamic structural behavior of this great mosque using computer numerical modeling techniques, to reach the main reasons for past cracking and failures in its domed-roof and other structural elements, which occurred by the end of 19th Century. A number of 3D-models are analyzed to study the mosque, in both original and after restoration conditions, under static (i.e. dead and live loads and dynamic (i.e. Eigenvector modal analysis, response-spectrum and time-history cases of loading. Besides, structural evaluation of major restoration project, in 1930s, is conducted to determine the current structural safety status of the mosque

  15. The Political Structure at Basra Gulf in the Period of Ali b. Ebu Talib and Yezid b. Muaviye

    Directory of Open Access Journals (Sweden)

    Taner YILDIRIM

    2011-06-01

    Full Text Available At this work about the political structure of the Basra Gulf, we dwelled upon the general geography of the district and its political history. The political situation of the district in this period is assessed in a way that comprises especially the period of Hz. Ali the fourth caliph of early islamic period Muaviya, the first Emevi caliph, and his son Yazid in the light of political developments in that period. When we took up Gulf of Basra we saw that the region of the Gulf is a very important strategic lacation. So since the most prohestoric period this area have got a lot of civilizations, big wars, social events and contentions. We saw that in the time of the region that we take up, the pozition of the Gulf area have gotten similar events in the past. Consequently, the area of the Gulf have owned most active pozition in that term that we take up. Especially because of the land trade roads, sea trade roads and riwer trade roads, Gulf of Basra have owned a very active junction at all time in the past and we easily guess that it will be protect its status in the future, too

  16. Measurement of Radon (222Rn) in the High School of Medicine 'Dr.Ali Sokoli' in Prishtina

    International Nuclear Information System (INIS)

    Kadiri, S.; Hodolli, G.; Pllana, X.; Dumani, S.; Hasani, F.

    2011-01-01

    Measurements of radon concentration (222Rn) were performed in the largest High School of Medicine ''Dr. Ali Sokoli'' in Prishtina. We choose four locations (classrooms) at ground level, three at first and three on the second floor. In the same premises, the measurements were performed with two methods: using a scintillation cell and a continuous method. The maximum value of radon concentration, measurements with scintillation cells, were obtained by the ground level moving to (573 ± 26) Bq m -3 , while the minimum value of (176 ± 11) Bq m -3 was obtained in the second floor. The maximum value of radon concentration measurements with the continuous method was 116 Bq m -3 in ground level, and the minimum value was 70 Bq m -3 . Based on these results, we calculated annual effective dose, which ranges between (0.76 ± 0.06) mSv and (2.48 ± 0.11) mSv, by scintillation cells. Whereas, the annual effective dose measuring by continuous method was between 0.30 mSv and 0.50 mSv. Based on those results, we conclude that radon concentration and annual effective doses were within accepted international standards. (author)

  17. TINJAUAN SEJARAH TERHADAP NASKAH DAN TEKS KITAB PENGETAHUAN BAHASA, KAMUS LOGAT MELAYU JOHOR PAHANG RIAU LINGGA KARYA RAJA ALI HAJI

    Directory of Open Access Journals (Sweden)

    Ellya Roza

    2012-11-01

    Full Text Available Kingdom of Riau in the 19th century recognized by many historians as the center of culture and intellectual development. While at the same time, the kingdom of Riau no longer holds hegemony and succeeding in politics, economy and trade, but they have a tradition of excellence in the form of writing that many writers with works of quality that is not only in the field of literature and language alone but also in the fields of religion, history, socio-political, legal, and cultural. Although the tools for writing like paper and ink difficulty encountered in those days, and must be imported from European countries, but the author and the author's Riau while still concentrating on the activities making up the reef. For instance, Raja Ali Haji (1808-1873 is the third descendant of Raja Haji Fi Sabilillah most productive in writing activities. One of his works, entitled The Book of Knowledge of Language, Slang Dictionary Pahang Malay Johor Riau linga which was completed in 1858 is a Malay Dictionary Malay First Nature books can even be regarded as Malay Einsiklopedi containing approximately 2000 sentences basic and advanced script written as Bustanul Katibin which intends to foster Malay language became the language of the standard on its own. The manuscript of the book, now the mistress Foundation Indrasakti in Penyengat. In connection with that paper will review the history of the manuscript and are contained in the text.

  18. Effects of feed supplementation on mineral composition, mechanical properties and structure in femurs of Iberian red deer hinds (Cervus elaphus hispanicus).

    Science.gov (United States)

    Olguin, Cesar A; Landete-Castillejos, Tomas; Ceacero, Francisco; García, Andrés J; Gallego, Laureano

    2013-01-01

    Few studies in wild animals have assessed changes in mineral profile in long bones and their implications for mechanical properties. We examined the effect of two diets differing in mineral content on the composition and mechanical properties of femora from two groups each with 13 free-ranging red deer hinds. Contents of Ca, P, Mg, K, Na, S, Cu, Fe, Mn, Se, Zn, B and Sr, Young's modulus of elasticity (E), bending strength and work of fracture were assessed in the proximal part of the diaphysis (PD) and the mid-diaphysis (MD). Whole body measures were also recorded on the hinds. Compared to animals on control diets, those on supplemented diets increased live weight by 6.5 kg and their kidney fat index (KFI), but not carcass weight, body or organ size, femur size or cortical thickness. Supplemental feeding increased Mn content of bone by 23%, Cu by 9% and Zn by 6%. These differences showed a mean fourfold greater content of these minerals in supplemental diet, whereas femora did not reflect a 5.4 times greater content of major minerals (Na and P) in the diet. Lower content of B and Sr in supplemented diet also reduced femur B by 14% and Sr by 5%. There was a subtle effect of diet only on E and none on other mechanical properties. Thus, greater availability of microminerals but not major minerals in the diet is reflected in bone composition even before marked body effects, bone macro-structure or its mechanical properties are affected.

  19. Effects of feed supplementation on mineral composition, mechanical properties and structure in femurs of Iberian red deer hinds (Cervus elaphus hispanicus.

    Directory of Open Access Journals (Sweden)

    Cesar A Olguin

    Full Text Available Few studies in wild animals have assessed changes in mineral profile in long bones and their implications for mechanical properties. We examined the effect of two diets differing in mineral content on the composition and mechanical properties of femora from two groups each with 13 free-ranging red deer hinds. Contents of Ca, P, Mg, K, Na, S, Cu, Fe, Mn, Se, Zn, B and Sr, Young's modulus of elasticity (E, bending strength and work of fracture were assessed in the proximal part of the diaphysis (PD and the mid-diaphysis (MD. Whole body measures were also recorded on the hinds. Compared to animals on control diets, those on supplemented diets increased live weight by 6.5 kg and their kidney fat index (KFI, but not carcass weight, body or organ size, femur size or cortical thickness. Supplemental feeding increased Mn content of bone by 23%, Cu by 9% and Zn by 6%. These differences showed a mean fourfold greater content of these minerals in supplemental diet, whereas femora did not reflect a 5.4 times greater content of major minerals (Na and P in the diet. Lower content of B and Sr in supplemented diet also reduced femur B by 14% and Sr by 5%. There was a subtle effect of diet only on E and none on other mechanical properties. Thus, greater availability of microminerals but not major minerals in the diet is reflected in bone composition even before marked body effects, bone macro-structure or its mechanical properties are affected.

  20. Subtle abnormalities of gait detected early in vitamin B6 deficiency in aged and weanling rats with hind leg gait analysis.

    Science.gov (United States)

    Schaeffer, M C; Cochary, E F; Sadowski, J A

    1990-04-01

    Motor abnormalities have been observed in every species made vitamin B6 deficient, and have been detected and quantified early in vitamin B6 deficiency in young adult female Long-Evans rats with hind leg gait analysis. Our objective was to determine if hind leg gait analysis could be used to detect vitamin B6 deficiency in weanling (3 weeks) and aged (23 months) Fischer 344 male rats. Rats (n = 10 per group) were fed: the control diet ad libitum (AL-CON); the control diet devoid of added pyridoxine hydrochloride (DEF); or the control diet pair-fed to DEF (PF-CON). At 10 weeks, plasma pyridoxal phosphate concentration confirmed deficiency in both age groups. Gait abnormalities were detected in the absence of gross motor disturbances in both aged and weanling DEF rats at 2-3 weeks. Width of step was significantly reduced (16%, p less than 0.003) in DEF aged rats compared to AL- and PF-CON. This pattern of response was similar to that reported previously in young adult rats. In weanling rats, pair feeding alone reduced mean width of step (+/- SEM) by 25% compared to ad libitum feeding (2.7 +/- 0.1 vs 3.6 +/- 0.1 cm for PF- vs AL-CON, respectively, p less than 0.05). In DEF weanling rats, width (3.0 +/- 0.1 cm) was increased compared to PF-CON (11%, p less than 0.05) but decreased compared to AL-CON (16%, p less than 0.05). Width of step was significantly altered early in B6 deficiency in rats of different ages and strains and in both sexes.(ABSTRACT TRUNCATED AT 250 WORDS)

  1. Fatty liver accompanies an increase in lactobacillus species in the hind gut of C57BL/6 mice fed a high-fat diet.

    Science.gov (United States)

    Zeng, Huawei; Liu, Jun; Jackson, Matthew I; Zhao, Feng-Qi; Yan, Lin; Combs, Gerald F

    2013-05-01

    High-fat (HF) diets can produce obesity and have been linked to the development of nonalcoholic fatty liver disease and changes in the gut microbiome. To test the hypothesis that HF feeding increases certain predominant hind gut bacteria and development of steatohepatitis, C57BL/6 mice were fed an HF (45% energy) or low-fat (LF) (10% energy) diet for 10 wk. At the end of the feeding period, body weights in the HF group were 34% greater than those in the LF group (P < 0.05). These changes were associated with dramatic increases in lipid droplet number and size, inflammatory cell infiltration, and inducible nitric oxide (NO) synthase protein concentration in the livers of mice fed the HF diet. Consistent with the fatty liver phenotype, plasma leptin and tumor necrosis factor-α concentrations were also elevated in mice fed the HF diet, indicative of chronic inflammation. Eight of 12 pairs of polymerase chain reaction (PCR) primers for bacterial species that typically predominate hind gut microbial ecology generated specific PCR products from the fecal DNA samples. The amount of DNA from Lactobacillus gasseri and/or Lactobacillus taiwanensis in the HF group was 6900-fold greater than that in the LF group. Many of these bacteria are bile acid resistant and are capable of bile acid deconjugation. Because bile acids are regulators of hepatic lipid metabolism, the marked increase of gut L. gasseri and/or L. taiwanensis species bacteria with HF feeding may play a role in development of steatohepatitis in this model.

  2. Fatty Liver Accompanies an Increase in Lactobacillus Species in the Hind Gut of C57BL/6 Mice Fed a High-Fat Diet123

    Science.gov (United States)

    Zeng, Huawei; Liu, Jun; Jackson, Matthew I.; Zhao, Feng-Qi; Yan, Lin; Combs, Gerald F.

    2013-01-01

    High-fat (HF) diets can produce obesity and have been linked to the development of nonalcoholic fatty liver disease and changes in the gut microbiome. To test the hypothesis that HF feeding increases certain predominant hind gut bacteria and development of steatohepatitis, C57BL/6 mice were fed an HF (45% energy) or low-fat (LF) (10% energy) diet for 10 wk. At the end of the feeding period, body weights in the HF group were 34% greater than those in the LF group (P < 0.05). These changes were associated with dramatic increases in lipid droplet number and size, inflammatory cell infiltration, and inducible nitric oxide (NO) synthase protein concentration in the livers of mice fed the HF diet. Consistent with the fatty liver phenotype, plasma leptin and tumor necrosis factor-α concentrations were also elevated in mice fed the HF diet, indicative of chronic inflammation. Eight of 12 pairs of polymerase chain reaction (PCR) primers for bacterial species that typically predominate hind gut microbial ecology generated specific PCR products from the fecal DNA samples. The amount of DNA from Lactobacillus gasseri and/or Lactobacillus taiwanensis in the HF group was 6900-fold greater than that in the LF group. Many of these bacteria are bile acid resistant and are capable of bile acid deconjugation. Because bile acids are regulators of hepatic lipid metabolism, the marked increase of gut L. gasseri and/or L. taiwanensis species bacteria with HF feeding may play a role in development of steatohepatitis in this model. PMID:23486979

  3. Patandžali jogas un Kundalīni jogas sintēze Tantra jogas doktrīnā

    OpenAIRE

    Hvoraks, Antons

    2007-01-01

    Antons Hvoraks, Patandžali Jogas un Kundalīni Jogas sintēze Tantra Jogas doktrīnā, Rīga, 2007. Darba tēze: „Tantra-joga” skolas filozofija ir Patandžali jogas un Kundalīni jogas sintēze. Darbs sastāv no ievada, trim nodaļām, kuras ir sadalītas 20 apakšnodaļās, un no noslēguma daļas ar secinājumiem. Pirmajā nodaļā tiek aplūkoti klasiskās jogas uzskati par Visumu un cilvēku, par iespējām sasniegt atbrīvošanu un jogas kustības lielo izplatību. Otrajā nodaļā aprakstīti tantrisma uzs...

  4. Investigation on the neutral and anionic BxAlyH2 (x + y = 7, 8, 9) clusters using density functional theory combined with photoelectron spectroscopy.

    Science.gov (United States)

    Ding, Li-Ping; Shao, Peng; Lu, Cheng; Zhang, Fang-Hui; Ding, Lei; Yuan, Tao Li

    2016-08-17

    The structure and bonding nature of neutral and negatively charged BxAlyH2 (x + y = 7, 8, 9) clusters are investigated with the aid of previously published experimental photoelectron spectra combined with the present density functional theory calculations. The comparison between the experimental photoelectron spectra and theoretical simulated spectra helps to identify the ground state structures. The accuracy of the obtained ground state structures is further verified by calculating their adiabatic electron affinities and vertical detachment energies and comparing them against available experimental data. The results show that the structures of BxAlyH2 transform from three-dimensional to planar structures as the number of boron atoms increases. Moreover, boron atoms tend to bind together forming Bn units. The hydrogen atoms prefer to bind with boron atoms rather than aluminum atoms. The analyses of the molecular orbital on the ground state structures further support the abovementioned results.

  5. Selon une étude réalisée en Amérique latine, l'investissement dans l ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Selon une étude réalisée en Amérique latine, l'accès à Internet haute vitesse ... contribuer au développement social et économique, mais uniquement s'il est ... Le réseau a aussi découvert que l'impact des services à large bande sur la ...

  6. Comparison of hyperspectral transformation accuracies of multispectral Landsat TM, ETM+, OLI and EO-1 ALI images for detecting minerals in a geothermal prospect area

    Science.gov (United States)

    Hoang, Nguyen Tien; Koike, Katsuaki

    2018-03-01

    Hyperspectral remote sensing generally provides more detailed spectral information and greater accuracy than multispectral remote sensing for identification of surface materials. However, there have been no hyperspectral imagers that cover the entire Earth surface. This lack points to a need for producing pseudo-hyperspectral imagery by hyperspectral transformation from multispectral images. We have recently developed such a method, a Pseudo-Hyperspectral Image Transformation Algorithm (PHITA), which transforms Landsat 7 ETM+ images into pseudo-EO-1 Hyperion images using multiple linear regression models of ETM+ and Hyperion band reflectance data. This study extends the PHITA to transform TM, OLI, and EO-1 ALI sensor images into pseudo-Hyperion images. By choosing a part of the Fish Lake Valley geothermal prospect area in the western United States for study, the pseudo-Hyperion images produced from the TM, ETM+, OLI, and ALI images by PHITA were confirmed to be applicable to mineral mapping. Using a reference map as the truth, three main minerals (muscovite and chlorite mixture, opal, and calcite) were identified with high overall accuracies from the pseudo-images (> 95% and > 42% for excluding and including unclassified pixels, respectively). The highest accuracy was obtained from the ALI image, followed by ETM+, TM, and OLI images in descending order. The TM, OLI, and ALI images can be alternatives to ETM+ imagery for the hyperspectral transformation that aids the production of pseudo-Hyperion images for areas without high-quality ETM+ images because of scan line corrector failure, and for long-term global monitoring of land surfaces.

  7. Les « faux » mariages homosexuels de Sidi Ali au Maroc : enjeux d’un scandale médiatique

    Directory of Open Access Journals (Sweden)

    Florence Bergeaud-Blackler

    2012-01-01

    Full Text Available Les affaires de « mariages homosexuels » à Ksar el Kebir puis à Sidi Ali ont fait grand bruit dans la presse marocaine. Au-delà de l’émotion soulevée par le scandaleux amalgame entre l’institution respectée du mariage et une forme illégale de sexualité, elle a mis en évidence une transformation du traitement public de la question homosexuelle. Le changement de ton de la presse reflète-t-il celui de l’attitude de la société marocaine vis-à-vis de l’homosexualité ? Assiste-t-on à l’émergence d’une communauté homosexuelle militant pour la défense de ses droits ? Les « mariages » de Ksar el Kebir et de Sidi Ali constituent-ils des démonstrations visant à briser le tabou de l’homosexualité par l’émergence d’une « fierté » homosexuelle ? D’enquêtes menées à Sidi Ali, Fez et Casablanca, nous concluons que la médiatisation autour des affaires de mariages d’homosexuels a été un instrument d’une stratégie d’un « retour de la morale » aux relents nationalistes consécutive à la période d’establishement du roi Mohamed VI. L’article s’attache à montrer les enjeux locaux et nationaux d’une fausse chasse aux sorcières dans un pays où les conditions d’un débat sur la dépénalisation de l’homosexualité ne semblent pas encore réalisées.

  8. Mass propagation of in vitro plantlets and extraction of bioactive compounds from Eurycoma Longifolia Jack (Tongkat Ali) using cell and organ cultures

    International Nuclear Information System (INIS)

    Sobri Hussein; Rusli Ibrahim

    2006-01-01

    Eurycoma longifolia Jack or better known in Malaysia as Tongkat Ali is an important herbal plant that owes its popularity locally and worldwide to its aphrodisiac claim and has been sought after as an essential component for the treatment of anti-malarial, anti-ulcer, anti-tumour promoting and anti-parasitic agent and also as health supplements. Quassinoids and canthin-6-one alkaloids contained in Tongkat Ali roots are the main substances having active functions for human body. Propagation is commonly done through seeds or some vegetative means such as cuttings of stems and root, grafting or layering. However, propagation by conventional method is inadequate to meet the demand due to low viability, low germination rate, delayed rooting and long life cycle. Tissue culture has been successfully applied for mass production of plantlets and extraction of many useful secondary metabolites, including pharmaceuticals, pigments and other fine chemicals. Tongkat Ali active substances have also been derived through cell culture technology but its processes need to be optimized before the product can be commercialized. Cell and organ cultures have been proven to be an efficient alternative method for biomass production due to its fast growth and stable metabolite production. In view of its potential commercial value as a plantation crop as well as to conserve its germplasm, micropropagation technique using cell culture system is an attractive method for regeneration and mass propagation. (Author)

  9. Comparative alteration mineral mapping using visible to shortwave infrared (0.4-2.4 μm) Hyperion, ALI, and ASTER imagery

    Science.gov (United States)

    Hubbard, B.E.; Crowley, J.K.; Zimbelman, D.R.

    2003-01-01

    Advanced Land Imager (ALI), Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), and Hyperion imaging spectrometer data covering an area in the Central Andes between Volcan Socompa and Salar de Llullaillaco were used to map hydrothermally altered rocks associated with several young volcanic systems. Six ALI channels in the visible and near-infrared wavelength range (0.4-1.0 ??m) were useful for discriminating between ferric-iron alteration minerals based on the spectral shapes of electronic absorption features seen in continuum-removed spectra. Six ASTER channels in the short wavelength infrared (1.0-2.5 ??m) enabled distinctions between clay and sulfate mineral types based on the positions of band minima related to Al-OH vibrational absorption features. Hyperion imagery embedded in the broader image coverage of ALI and ASTER provided essential leverage for calibrating and improving the mapping accuracy of the multispectral data. This capability is especially valuable in remote areas of the earth where available geologic and other ground truth information is limited.

  10. Incidence, risk factors and heritability of hind limb lameness in dogs with canine hip dysplasia in a 8 year follow up study of a birth cohort of Dutch boxer dogs

    NARCIS (Netherlands)

    Hagen, van M.A.E.; Ducro, B.J.; Broek, van de J.; Knol, B.W.

    2005-01-01

    Objective-To determine incidence, risk factors, and heritability estimates of hind limb lameness caused by hip dysplasia in a birth cohort of Boxers. Animals-1,733 Boxers from 325 litters. Procedure-Status of Boxers with respect to clinical signs of canine hip dysplasia (cCHD) was registered during

  11. Nosocomial infections and antibiotic resistance pattern in open-heart surgery patients at Imam Ali Hospital in Kermanshah, Iran.

    Science.gov (United States)

    Heydarpour, Fatemeh; Rahmani, Youssef; Heydarpour, Behzad; Asadmobini, Atefeh

    2017-01-01

    Background: Patients undergoing open heart surgery have a relatively high risk of acquiring nosocomial infections. The development of antibiotic-resistant infections is associated with prolonged hospital stays and mortalities. Objectives: The present study was conducted to investigate nosocomial infections and the antibiotic resistance pattern in bacteria causing these infections in open heart surgery patients at Imam Ali Hospital in Kermanshah in the west of Iran over a 4-year period from March 2011 to March 2014. Materials and methods: The present cross-sectional study was conducted on 135 cases of nosocomial infection among open heart surgery patients. The demographic characteristics and the risk factors of each case of infection were recorded. The antibiotic susceptibility test was carried out using the Minimum Inhibitory Concentration (MIC) method based on the Clinical and Laboratory Standards Institute (CLSI) protocol. The data collected were then analyzed in SPSS-16. Results: Out of the 6,000 patients who underwent open heart surgery during this 4-year period at the selected hospital, nosocomial infections developed in 135 patients (2.25%), 59.3% of whom were female and 40.7% male. Surgery site infection (SSI), pneumonia (PNEU), urinary tract infection (UTI) and blood stream infection (BSI) affected 52.6%, 37%, 9.6% and 0.8% of the cases, respectively. E.coli , Klebsiella spp. and S. aureus were the most common bacteria causing the nosocomial infections. E. coli was most frequently resistant to imipenem (23.3%) Klebsiella spp. to gentamicin (38.5%) S. aureus to co-trimoxazole (54.2%). Conclusion: SSI had a high prevalence in this study. Further studies should therefore be conducted to examine the risk factors associated with SSI in open heart surgery. Various studies have shown that antibiotic resistance patterns are different in different regions. Finding a definitive treatment therefore requires an antibiogram.

  12. Discharge Against Medical Advice in the Pediatric Wards in Boo-ali Sina Hospital, Sari, Iran 2010.

    Science.gov (United States)

    Mohseni Saravi, Benyamin; Reza Zadeh, Esmaeil; Siamian, Hasan; Yahghoobian, Mahboobeh

    2013-12-01

    Since children neither comprehended nor contribute to the decision, discharge against medical advice is a challenge of health care systems in the world. Therefore, the current study was designed to determine the rate and causes of discharge against medical advice. This descriptive cross-sectional study was done by reviewing the medical records by census method. Data was analyzed using SPSS software and x(2) statistics was used to determine the relationship between variables. The value of P<0.05 was considered significant. Rate of discharged against medical advice was 108 (2.2%). Mean of age and length of stay were 2.8±4 (SD).3 years old and 3.7±5.4 (SD) days, respectively. Totally, 95 patients (88.7%) had health insurance and 65 (60.2%) patients lived in urban areas. History of psychiatric disease and addiction in 22 (20.6%) of the parents were negative. In addition, 100 (92.3%) patients admitted for medical treatment and the others for surgery. The relationship of the signatory with patients (72.3%) was father. Of 108 patients discharged against medical advice, 20 (12%) were readmitted. The relationship between the day of discharge and discharge against medical advice was significant (ρ =0/03). Rate of discharge against medical advice in Boo-ali hospital is the same as the other studies in the same range. The form which is used for this purpose did not have suitable data elements about description of consequence of such discharge, and it has not shown the real causes of discharge against medical advice.

  13. JGME-ALiEM Hot Topics in Medical Education: An Analysis of a Virtual Discussion on Resident Well-Being.

    Science.gov (United States)

    Chung, Arlene; Battaglioli, Nicole; Lin, Michelle; Sherbino, Jonathan

    2018-02-01

    Physician well-being is garnering increasing attention. In 2016, the Journal of Graduate Medical Education ( JGME ) published a review by Kristin Raj, MD, entitled "Well-Being in Residency: A Systematic Review." There is benefit in contextualizing the literature on resident well-being through an academic journal club. We summarized an asynchronous, online journal club discussion about this systematic review and highlighted themes that were identified in the review. In January 2017, JGME and the Academic Life in Emergency Medicine (ALiEM) blog facilitated an open-access, online, weeklong journal club on the featured JGME article. Online discussions and interactions were facilitated via blog posts and comments, a video discussion on Google Hangouts on Air, and Twitter. We performed a thematic analysis of the discussion and captured web analytics. Over the first 14 days, the blog post was viewed 1070 unique times across 52 different countries. A total of 130 unique participants on Twitter posted 480 tweets using the hashtag #JGMEscholar. Thematic analysis revealed 5 major domains: the multidimensional nature of well-being, measurement of well-being, description of wellness programs and interventions, creation of a culture of wellness, and critique of the methodology of the review. Our online journal club highlighted several gaps in the current understanding of resident well-being, including the need for consensus on the operational definition, the need for effective instruments to evaluate wellness programs and identify residents in distress, and a national research collaboration to assess wellness programs and their impact on resident well-being.

  14. A Review on the Concepts of Traditional Architecture by Mulla Sadra’s Al-Hikmat Al-Mota'alie

    Directory of Open Access Journals (Sweden)

    Zeinab Soleimani Sheijani

    2017-12-01

    Full Text Available Paying little attention to the roots of today's architecture has departed the contemporary architecture from its conceptual origins. However, the single application of traditional architecture principles does not fulfill the demands of today's life. Although by peering into the traditional Iranian architecture, principles and specific ideas implicit in the Islamic wisdom of Iran are revealed. In addition to maintaining the values of traditional architecture, a new approach to architectural design can also be achieved by recognizing and integrating these principles with the necessities of today's life. The article aims to answer whether it is possible to create a link between the traditional Iranian architecture concepts and the principles of contemporary rational architecture, similar to what Mulla Sadra, the great Persian philosopher, created between the Iranian ancient wisdom and al-Hikmat al-Masha which was solely a rational philosophy. To achieve the mentioned aim, first Mulla Sadra's intellectual structure has been studied, after modeling al-Hikmat al-Mota'alie. Then the traditional architecture has been analyzed in order to recognize its being (al-Wojud and essence (al-Mahiyat. The priority of being has been introduced in the next step, followed by levels of being. The next pace was to discuss the structure of Mulla Sadra's thinking method in architecture. The results of study indicate that the process of communication between ancient wisdom and al-Hikmat al-Mashaexplained by Sadra can be classified in two phases, cognizing and integrating. In the stage of integration Sadra used rational reasoning to prove the issues that have been obtained through intuition and the same trend can be applied in architecture. The intuitive aspects of traditional architecture can also be presented within the framework of today's rationalist architecture in two steps, including cognizing and integrating.

  15. Asymptomatic bacteriuria in pregnant women attending Boo-Ali Hospital Tehran Iran: Urine analysis vs. urine culture.

    Science.gov (United States)

    Etminan-Bakhsh, Mina; Tadi, Sima; Darabi, Roksana

    2017-11-01

    Asymptomatic bacteriuria is one of the common problems in pregnancy. Asymptomatic bacteriuria is associated with pyelonephritis, preterm labor and low birth weight infants. The physiological and anatomical changes in pregnancy facilitate urinary tract infection (UTI) during pregnancy. Several tests are available for diagnosis of asymptomatic bacteriuria. The urine culture is a gold standard diagnostic test for asymptomatic bacteriuria but it is expensive and time-consuming. Screening methods may be useful in detecting high-risk pregnant women for asymptomatic bacteriuria. The aim of the present study was to compare urine analysis as a rapid screening test to urine culture in diagnosis of asymptomatic bacteriuria. A total of 123 pregnant women attending the obstetrics clinic of Boo-Ali hospital in Tehran, Iran from March 2013 to September 2014 were included in the present diagnostic cross-sectional study. One hundred twenty three mid-stream urine samples were inoculated into cultures and were processed by dipstick (nitrite test and leucocyte esterase test) and microscopic pus cell count. The sensitivity, specificity, positive predictive value and negative predictive value of nitrite test, leucocyte esterase test and microscopic pus cell count were compared with urine culture in diagnosis of asymptomatic bacteriuria by using SPSS version 19. Of 123 urine samples, significant asymptomatic bacteriuria (≥10 4 cfu/Ml) was detected in 8 (6.5%) subjects. The sensitivity and specificity of nitrite test were 37% and 100% respectively. The sensitivity of pus cell count alone and leucocyte esterase test alone were 100% but the specificity of them were 64% and 65% respectively. We found high negative predictive value by Pus cell count and the leucocyte esterase test (100%) and low positive predictive value by them (16% and 17% respectively). Urine culture is the most useful test for diagnosis of asymptomatic bacteriuria. None of our screening tests had a sensitivity and

  16. Summer students and professor from the United Arab Emirates - from left to right : Alya Ali Binghurair, Shaikha Al Kalbani, Professor Chafia Hejase de Trad, Mariam Al Hassani, Aminah Al Abdouli.

    CERN Multimedia

    Maximilien Brice

    2004-01-01

    Summer students and professor from the United Arab Emirates - from left to right : Alya Ali Binghurair, Shaikha Al Kalbani, Professor Chafia Hejase de Trad, Mariam Al Hassani, Aminah Al Abdouli.

  17. (Tongkat Ali) for callus

    African Journals Online (AJOL)

    hope&shola

    2010-12-06

    Dec 6, 2010 ... The induction of callus cultures using leaf, petiole, rachis, stem, tap root, fibrous root, cotyledon and ... other countries of the South-East Asia region and widely distributed ..... Indian ginseng plantlets from stem callus. Plant Cell ...

  18. TOURE ALI.xps

    African Journals Online (AJOL)

    HP Pro 2000

    irrigated-rice production enterprise revealed positive economic profitability for both ... marketing in which a great number of women rice traders are active. ..... Table 3 : Summary results for single-factor change scenarios: increase in yield and ...

  19. Ali, Prof. Sher

    Indian Academy of Sciences (India)

    Elected: 2005 Section: Animal Sciences ... Specialization: Molecular Genetics of Humans & Animals, Gene Expression, Cancer Genomics and Genomics of Endangered Species ... Biotechnology techniques in Biodiversity conservation

  20. Single hind limb burn injury to mice alters nuclear factor-κB expression and [¹⁸F] 2-fluoro-2-deoxy-D-glucose uptake.

    Science.gov (United States)

    Carter, Edward A; Hamrahi, Victoria; Paul, Kasie; Bonab, Ali A; Jung, Walter; Tompkins, Ronald G; Fischman, Alan J

    2014-01-01

    Burn trauma to the extremities can produce marked systemic effects in mice. Burn injury to the dorsal surface of mice is also associated with changes in glucose metabolism ([18F] 2-fluoro-2-deoxy-D-glucose [18FDG] uptake) by brown adipose tissue (BAT) and nuclear factor (NF)-κB activity in several tissues including skeletal muscle. This study examined the effect of a single hind limb burn in mice on 18FDG uptake by NF-κB activity in vivo, and blood flow was determined by laser Doppler techniques. Male NF-κB luciferase reporter mice (28-30 g) were anesthetized, both legs were shaven, and the right leg was subjected to scald injury by immersion in 90°C water for 5 seconds. Sham-treated animals were used as controls. Each burned and sham mouse was resuscitated with saline (2 mL, i.p.). The individual animals were placed in wire bottom cages with no food and free access to water. After 24 hours, the animals were imaged with laser Doppler for measuring blood flow in the hind limb. The animals were then unanesthetized with 50 μCi of FDG or luciferin (1.0 mg, i.v.) via tail vein. Five minutes after luciferin injection, NF-κB mice were studied by bioluminescence imaging with a charge-coupled device camera. One hour after 18FDG injection, the animals were killed with carbon dioxide overdose, and 18FDG biodistribution was measured. Tissues were also analyzed for NF-κB luciferase activity. The scalding procedure used here produced a full-thickness burn injury to the leg with sharp margins. 18FDG uptake by the burned leg was lower than that in the contralateral limb. Similarly, luciferase activity and blood flow in the burned leg were lower than those in the contralateral leg. 18FDG uptake by BAT and heart increased, whereas that by brain decreased. In conclusion, the present study suggests that burn injury to a single leg decreased FDG uptake by skeletal muscle but increased 18FDG uptake by BAT. The injury to the leg reduced NF-κB expression compared with the

  1. Data set incongruence and correlated character evolution: An example of functional convergence in the hind-limbs of stifftail diving ducks

    Science.gov (United States)

    McCracken, K.G.; Harshman, J.; Mcclellan, D.A.; Afton, A.D.

    1999-01-01

    The unwitting inclusion of convergent characters in phylogenetic estimates poses a serious problem for efforts to recover phylogeny. Convergence is not inscrutable, however, particularly when one group of characters tracks phylogeny and another set tracks adaptive history. In such cases, convergent characters may be correlated with one or a few functional anatomical units and readily identifiable by using comparative methods. Stifftail ducks (Oxyurinae) offer one such opportunity to study correlated character evolution and function in the context of phylogenetic reconstruction. Morphological analyses place stifftail ducks as part of a large clade of diving ducks that includes the sea ducks (Mergini), Hymenolaimus, Merganetta, and Tachyeres, and possibly the pochards (Aythyini). Molecular analyses, on the other hand, place stifftails far from other diving ducks and suggest, moreover, that stifftails are polyphyletic. Mitochondrial cytochrome b gene sequences of eight stifftail species traditionally supposed to form a clade were compared with each other and with sequences from 50 other anseriform and galliform species. Stifftail ducks are not the sister group of sea ducks but lie outside the typical ducks (Anatinae). Of the four traditional stifftail genera, monophyly of Oxyura and its sister group relationship with Nomonyx are strongly supported. Heteronetta probably is the sister group of that clade, but support is weak. Biziura is not a true stifftail. Within Oxyura, Old World species (O. australis, O. leucocephala, O. mnccoa) appear to form a clade, with New World species (O. jamaicensis, O. vittata) branching basally. Incongruence between molecules and morphology is interpreted to be the result of adaptive specialization and functional convergence in the hind limbs of Biziura and true stifftails. When morphological characters are divided into classes, only hind-limb characters are significantly in conflict with the molecular tree. Likewise, null models of

  2. Hindering factors and suggestions related to organ donation decisions: perspective of the Taiwan Ali-Shan Tsou aboriginal tribe.

    Science.gov (United States)

    Chen, A N; Chen, K F; Chang, P C; Shih, F Jong; Chen, C R; Shih, F-Jin; Huang, C-Y

    2014-05-01

    Ali-San Tsou (AST) is one of leading aboriginal tribes in Taiwan with traditional godly beliefs related to life and death. Lacking related knowledge, health professionals (HPs) often failed to help them reach good dying or organ donation (OD). This study aimed to explore hindering factors and suggestions related to OD for good dying from Taiwan AST's own perspective. An explorative qualitative design was employed using a purposive sample of the AST tribes from Taiwan. Data were collected with AST residents by face-to-face interviews and analyzed by content analysis. Thirty AST residents (16 females and 14 males) with ages ranging from 28 to 78 (mean, 54.5) years completed interviews. Of them, 85% reported various diseases. In this study 73% were Catholics and Christians, 17% held traditional godly believes, and 10% had no religious affiliation. Eight hindering factors were reported: (1) limited information about organs and OD; (2) no qualified organs for donation; (3) worry about lack of forgiveness by ancestors; (4) tribe elders who might not accept concept of OD; (5) intact bodies were required at home during spirit-companion rituals; (6) earth burial with intact bodies was preferred; (7) bodies due to accidental and bad death were impermissible for OD; and (8) worry about possession by the donor's spirit. Seven suggestions were also reported for HPs to enhance AST's OD decisions: (1) starting with friendship and a caring relationship; (2) providing spiritual support from reverent religions; (3) stressing good deeds and honoring tribe folks by OD; (4) avoiding accidental/bad death; (5) providing relevant modern medical knowledge of human organs and OD; (6) introducing OD as part of a good-dying care plan; and (7) demonstrating a respectful discussion mindset about OD. Eight hindering factors and 7 types of suggestions for enhancing AST aboriginal people's OD decisions were first explored in this project. In the future, HPs are encouraged to invite AST to share

  3. A technique for performing electrical impedance myography in the mouse hind limb: data in normal and ALS SOD1 G93A animals.

    Directory of Open Access Journals (Sweden)

    Jia Li

    Full Text Available To test a method for performing electrical impedance myography (EIM in the mouse hind limb for the assessment of disease status in neuromuscular disease models.An impedance measuring device consisting of a frame with electrodes embedded within an acrylic head was developed. The head was rotatable such that data longitudinal and transverse to the major muscle fiber direction could be obtained. EIM measurements were made with this device on 16 healthy mice and 14 amyotrophic lateral sclerosis (ALS animals. Repeatability was assessed in both groups.The technique was easy to perform and provided good repeatability in both healthy and ALS animals, with intra-session repeatability (mean ± SEM of 5% ± 1% and 12% ± 2%, respectively. Significant differences between healthy and ALS animals were also identified (e.g., longitudinal mean 50 kHz phase was 18 ± 0.6° for the healthy animals and 14 ± 1.0° for the ALS animals, p=0.0025.With this simple device, the EIM data obtained is highly repeatable and can differentiate healthy from ALS animals.EIM can now be applied to mouse models of neuromuscular disease to assess disease status and the effects of therapy.

  4. Effect of Hind-Limb Suspension and X-Ray Irradiation on the Mechanical and Chemical Properties of Rat Femur and Tibia Bones

    Science.gov (United States)

    Heacox, Hayley; Hill, Brent; Mehta, Rahul; Barajas, Jordan; Freyaldenhoven, Sidney; Dobretsov, Max; Chowdhury, Parimal

    It is known that space conditions such as microgravity and cosmic radiation have detrimental effects on the skeletal system of humans, such as decreased bone mineral density. This research studies the changes in mechanical properties, elasticity, and chemical properties, calcium and phosphorus content, of rat femur and tibia bones when exposed to hind-limb suspension and x-ray irradiation, simulated microgravity and cosmic radiation. It is hypothesized that if microgravity and cosmic radiation lead to decreased bone mineral density, then these conditions will produce weakened bones, lower elastic moduli and abnormal concentrations of calcium and phosphorus, as compared to bones not subject to these conditions. A technique known as three-point bending was employed to estimate the Young's (elastic) modulus for the leg bones. To investigate the chemical nature of the bones, a Scanning Electron Microscope (SEM) was utilized to take cross-sectional images and to perform energy dispersive x-ray spectroscopy. Ultimately, the results produced by this research will aid in quantifying the effects of spaceflight and may be used in developing a treatment to counteract such effects. This work supported by a RID and CRP Grant from Arkansas Space Grant Consortium.

  5. Infiltration of plasma rich in growth factors enhances in vivo angiogenesis and improves reperfusion and tissue remodeling after severe hind limb ischemia.

    Science.gov (United States)

    Anitua, Eduardo; Pelacho, Beatriz; Prado, Roberto; Aguirre, José Javier; Sánchez, Mikel; Padilla, Sabino; Aranguren, Xabier L; Abizanda, Gloria; Collantes, María; Hernandez, Milagros; Perez-Ruiz, Ana; Peñuelas, Ivan; Orive, Gorka; Prosper, Felipe

    2015-03-28

    PRGF is a platelet concentrate within a plasma suspension that forms an in situ-generated fibrin-matrix delivery system, releasing multiple growth factors and other bioactive molecules that play key roles in tissue regeneration. This study was aimed at exploring the angiogenic and myogenic effects of PRGF on in vitro endothelial cells (HUVEC) and skeletal myoblasts (hSkMb) as well as on in vivo mouse subcutaneously implanted matrigel and on limb muscles after a severe ischemia. Human PRGF was prepared and characterized. Both proliferative and anti-apoptotic responses to PRGF were assessed in vitro in HUVEC and hSkMb. In vivo murine matrigel plug assay was conducted to determine the angiogenic capacity of PRGF, whereas in vivo ischemic hind limb model was carried out to demonstrate PRGF-driven vascular and myogenic regeneration. Primary HUVEC and hSkMb incubated with PRGF showed a dose dependent proliferative and anti-apoptotic effect and the PRGF matrigel plugs triggered an early and significant sustained angiogenesis compared with the control group. Moreover, mice treated with PRGF intramuscular infiltrations displayed a substantial reperfusion enhancement at day 28 associated with a fibrotic tissue reduction. These findings suggest that PRGF-induced angiogenesis is functionally effective at expanding the perfusion capacity of the new vasculature and attenuating the endogenous tissue fibrosis after a severe-induced skeletal muscle ischemia. Copyright © 2015 Elsevier B.V. All rights reserved.

  6. Targeted disruption of the Mast syndrome gene SPG21 in mice impairs hind limb function and alters axon branching in cultured cortical neurons

    Science.gov (United States)

    Soderblom, Cynthia; Stadler, Julia; Jupille, Henri; Blackstone, Craig; Shupliakov, Oleg

    2017-01-01

    Mast syndrome (SPG21) is a childhood-onset, autosomal recessive, complicated form of hereditary spastic paraplegia (HSP) characterized by dementia, thin corpus callosum, white matter abnormalities, and cerebellar and extrapyramidal signs in addition to spastic paraparesis. A nucleotide insertion resulting in premature truncation of the SPG21 gene product maspardin underlies this disorder, likely leading to loss of protein function. In this study, we generated SPG21−/− knockout mice by homologous recombination as a possible animal model for SPG21. Though SPG21−/− mice appeared normal at birth, within several months they developed gradually progressive hind limb dysfunction. Cerebral cortical neurons cultured from SPG21−/− mice exhibited significantly more axonal branching than neurons from wild-type animals, while comprehensive neuropathological analysis of SPG21−/− mice did not reveal definitive abnormalities. Since alterations in axon branching have been seen in neurons derived from animal models of other forms of HSP as well as motor neuron diseases, this may represent a common cellular pathogenic theme. PMID:20661613

  7. Modest Amounts of Voluntary Exercise Reduce Pain- and Stress-Related Outcomes in a Rat Model of Persistent Hind Limb Inflammation.

    Science.gov (United States)

    Pitcher, Mark H; Tarum, Farid; Rauf, Imran Z; Low, Lucie A; Bushnell, Catherine

    2017-06-01

    Aerobic exercise improves outcomes in a variety of chronic health conditions, yet the support for exercise-induced effects on chronic pain in humans is mixed. Although many rodent studies have examined the effects of exercise on persistent hypersensitivity, the most used forced exercise paradigms that are known to be highly stressful. Because stress can also produce analgesic effects, we studied how voluntary exercise, known to reduce stress in healthy subjects, alters hypersensitivity, stress, and swelling in a rat model of persistent hind paw inflammation. Our data indicate that voluntary exercise rapidly and effectively reduces hypersensitivity as well as stress-related outcomes without altering swelling. Moreover, the level of exercise is unrelated to the analgesic and stress-reducing effects, suggesting that even modest amounts of exercise may impart significant benefit in persistent inflammatory pain states. Modest levels of voluntary exercise reduce pain- and stress-related outcomes in a rat model of persistent inflammatory pain, independently of the amount of exercise. As such, consistent, self-regulated activity levels may be more relevant to health improvement in persistent pain states than standardized exercise goals. Published by Elsevier Inc.

  8. Radiometric cross-calibration of EO-1 ALI with L7 ETM+ and Terra MODIS sensors using near-simultaneous desert observations

    Science.gov (United States)

    Chander, Gyanesh; Angal, Amit; Choi, Taeyoung; Xiong, Xiaoxiong

    2013-01-01

    The Earth Observing-1 (EO-1) satellite was launched on November 21, 2000, as part of a one-year technology demonstration mission. The mission was extended because of the value it continued to add to the scientific community. EO-1 has now been operational for more than a decade, providing both multispectral and hyperspectral measurements. As part of the EO-1 mission, the Advanced Land Imager (ALI) sensor demonstrates a potential technological direction for the next generation of Landsat sensors. To evaluate the ALI sensor capabilities as a precursor to the Operational Land Imager (OLI) onboard the Landsat Data Continuity Mission (LDCM, or Landsat 8 after launch), its measured top-of-atmosphere (TOA) reflectances were compared to the well-calibrated Landsat 7 (L7) Enhanced Thematic Mapper Plus (ETM+) and the Terra Moderate Resolution Imaging Spectroradiometer (MODIS) sensors in the reflective solar bands (RSB). These three satellites operate in a near-polar, sun-synchronous orbit 705 km above the Earth's surface. EO-1 was designed to fly one minute behind L7 and approximately 30 minutes in front of Terra. In this configuration, all the three sensors can view near-identical ground targets with similar atmospheric, solar, and viewing conditions. However, because of the differences in the relative spectral response (RSR), the measured physical quantities can be significantly different while observing the same target. The cross-calibration of ALI with ETM+ and MODIS was performed using near-simultaneous surface observations based on image statistics from areas observed by these sensors over four desert sites (Libya 4, Mauritania 2, Arabia 1, and Sudan 1). The differences in the measured TOA reflectances due to RSR mismatches were compensated by using a spectral band adjustment factor (SBAF), which takes into account the spectral profile of the target and the RSR of each sensor. For this study, the spectral profile of the target comes from the near-simultaneous EO-1

  9. Reasons for not receiving thrombolytic therapy in patients with acute myocardial infarction admitted to Bu-Ali Sina Hospital in Qazvin (2013-14)

    OpenAIRE

    MM. Daei; M. Karimi Rad; M. Khalaja

    2017-01-01

    This hospital-based cross-sectional study was conducted in 2013-14 in Qazvin Bu-Ali Sina Hospital. 170 patients with acute myocardial infarction who not receiving thrombolytic therapy entered the study and were analyzed. Medical history, physical examination, twelve lead ECG and cardiac biomarkers were obtained. The mean age of the patients was 63.4±14.4 years (from 19 to 90 years). 110 (64.7%) of the patients were male and 48 (28.2%) were diabetic. 86 (50%) of patients due to late present...

  10. “I can't imagine a radically reformed political economy that isn't built on a radically reformed public sphere.” An interview with Dan Hind.

    Directory of Open Access Journals (Sweden)

    Sašo Slaček Brlek

    2017-03-01

    Full Text Available Interview with Dan Hind, advocate for media reform. We discuss the need to democratise journalism, his proposal to achieve this goal by giving the public direct control over the allocation of public subsidies in the form of public commissioning, possible objections and hurdles in the way of implementing it and his views on the pilot project of public commissioning by the Croatian Ministry of Culture.

  11. Technical feasibility of a seabed gallery seawater intake at Ras Abu Ali Island, Arabian Gulf, Saudi Arabia

    KAUST Repository

    Rachman, Rinaldi

    2014-07-23

    Open-ocean intake systems require extensive and advanced pretreatment unit operation to produce feed water with low membrane fouling potential in seawater reverse osmosis (SWRO) facilities. Alternatively, subsurface intake systems tend to produce high quality raw seawater even before pretreatment. Subsurface intakes extract seawater indirectly through the geological structure of shoreline or nearshore sediments. Water percolation through geological units provides physical and biological treatment, so that the raw seawater is microbiologically stable with relatively low particulate and organics content. Overall, utilization of subsurface intakes will reduce the intensity of pretreatment, which reduces operating cost, lowers chemical and energy consumption, and reduces environmental impacts. An important aspect in the feasibility of a subsurface intake is the compatibility of the local geological environment. In this study, a field investigation was conducted at Ras Abu Ali Island in the Arabian Gulf. This location currently contains an of existing oil company facilities and a proposed governmental marine fish hatchery facility. Recreational, commercial, and domestic potable water uses require the need to use the SWRO process to meet demands. Characterization of the shoreline and marine offshore bottom were performed as well as observation of tidal fluctuations and wave heights. A specific grid area was chosen where 35 sediment samples were collected from the seabed floor for laboratory analysis of grain size distribution, sediment porosity, and hydraulic conductivity. Onsite observation showed that the marine bottom has a low slope creating a wide intertidal area. The lowest tidal zone is more than 150 m from the shoreline defining a far seaward boundary for the intake construction point. A relatively thin layer of mixed-type sediment (carbonate and siliciclastic) covers the marine hardground bottom. The unlithified bottom sediment contains a low mud percentage

  12. Hydrogen sulfide reduces neutrophil recruitment in hind-limb ischemia-reperfusion injury in an L-selectin and ADAM-17 dependent manner

    Science.gov (United States)

    Ball, Carissa J.; Reiffel, Alyssa J.; Chintalapani, Sathvika; Kim, Minsoo; Spector, Jason A.; King, Michael R.

    2012-01-01

    Background Reperfusion following ischemia leads to neutrophil recruitment injured tissue. Selectins and β2 integrins regulate neutrophil interaction with the endothelium during neutrophil rolling and firm adhesion. Excessive neutrophil infiltration into tissue is thought to contribute to IRI damage. NaHS mitigates the damage caused by ischemia-reperfusion injury (IRI). This study's objective was to determine the effect of hydrogen sulfide (NaHS) on neutrophil adhesion receptor expression. Methods Human neutrophils were either left untreated or incubated in 20 μM NaHS, and/or 50 μg/mL pharmacological ADAM-17 inhibitor TAPI-0; activated by IL-8, fMLP, or TNF-α; and labeled against PSGL-1, LFA-1, Mac-1 α, L-selectin and β2 integrin epitopes CBRM1/5 or KIM127 for flow cytometry. Cohorts of 3 C57BL/6 mice received an intravenous dose of saline vehicle, or 20 μM NaHS with or without 50 μg/mL TAPI-0 before unilateral tourniquet induced hind-limb ischemia for 3 hours followed by 3 hours of reperfusion. Bilateral gastrocnemius muscles were processed for histology before neutrophil infiltration quantification. Results NaHS treatment significantly increased L-selectin shedding from human neutrophils following activation by fMLP and IL-8 in an ADAM-17 dependent manner. Mice treated with NaHS to raise bloodstream concentration by 20 μM prior to ischemia or reperfusion showed a significant reduction in neutrophil recruitment into skeletal muscle tissue following tourniquet-induced hindlimb IRI. Conclusions NaHS administration results in the downregulation of L-selectin expression in activated human neutrophils. This leads to a reduction in neutrophil extravasation and tissue infiltration and may partially account for the protective effects of NaHS seen in the setting of IRI. PMID:23446563

  13. Colonic inflammation accompanies an increase of β-catenin signaling and Lachnospiraceae/Streptococcaceae bacteria in the hind gut of high-fat diet-fed mice.

    Science.gov (United States)

    Zeng, Huawei; Ishaq, Suzanne L; Zhao, Feng-Qi; Wright, André-Denis G

    2016-09-01

    Consumption of an obesigenic/high-fat diet (HFD) is associated with a high colon cancer risk and may alter the gut microbiota. To test the hypothesis that long-term high-fat (HF) feeding accelerates inflammatory process and changes gut microbiome composition, C57BL/6 mice were fed HFD (45% energy) or a low-fat (LF) diet (10% energy) for 36 weeks. At the end of the study, body weights in the HF group were 35% greater than those in the LF group. These changes were associated with dramatic increases in body fat composition, inflammatory cell infiltration, inducible nitric oxide synthase protein concentration and cell proliferation marker (Ki67) in ileum and colon. Similarly, β-catenin expression was increased in colon (but not ileum). Consistent with gut inflammation phenotype, we also found that plasma leptin, interleukin 6 and tumor necrosis factor α concentrations were also elevated in mice fed the HFD, indicative of chronic inflammation. Fecal DNA was extracted and the V1-V3 hypervariable region of the microbial 16S rRNA gene was amplified using primers suitable for 454 pyrosequencing. Compared to the LF group, the HF group had high proportions of bacteria from the family Lachnospiraceae/Streptococcaceae, which is known to be involved in the development of metabolic disorders, diabetes and colon cancer. Taken together, our data demonstrate, for the first time, that long-term HF consumption not only increases inflammatory status but also accompanies an increase of colonic β-catenin signaling and Lachnospiraceae/Streptococcaceae bacteria in the hind gut of C57BL/6 mice. Published by Elsevier Inc.

  14. Turkish Postmodernism through the “Second Wave” Paradigm: The Example of Creative Work by Hasan Ali Toptaş and Perihan Mağden

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    Kseniya V. Grebenshcikova

    2017-11-01

    Full Text Available This paper describes the aspects of Turkish postmodernism of the "second wave", which is justified by an insignificant number of theoretical works and inadequate elaboration of studies concerning the representatives of Turkish postmodernism "second wave". The exception is represented by the works of Russian turkologists M.M. Repenkova and O.V. Kareva, who consider the features of the postmodern paradigm in their studies within the novelistics of the leading representatives of the Turkish postmodernism "second wave". The representatives of the "second wave" (Hasan Ali Toptaş, İhsan Oktay Anar, Perihan Mağden, Kürşat Başar, etc. were not the object of close research before, and therefore the consideration of their creativity as the next stage in the development of Turkish postmodernism is relevant. The "second wave" of postmodernism is characterized by the appeal to the literature of symbolic modeling in 1990s. During this period, the literature of postmodernism develops into a powerful trend, which becomes the predominant trend of the cultural life of Turkey in 2000s. It is worth noting that, if in the postmodern prose of 1980s was marked by the dominance of "lyrical stream", then in 1990s and 2000s the dominant trend was represented by narrative modification. Hasan Ali Toptaş, known for his mastery of language use, is regarded as one of the main representatives of the second wave of postmodern literature.

  15. Şiî Kaynaklarda Ali B. Ebî Tâlib ve Fatıma Mushafı

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    Mehmet Atalan

    2015-11-01

    Full Text Available It isimportant to note that the issue of the mushaf of Ali b. Ebi Talib is neither based on inference nor is it a matter of belief but it is rather a historical and well-researched fact, and if there exists any dispute over this issue, it is regarding certain details and the eventual fate of this mushaf Most of the narrations indicate that Imam Ali mushaf was compiled on the basis of the order of the revelation of the surahs. However, there are differing views as regards the contents of the mushaf had whether it contained only the revealed text or the al-nuzul and the nasikh and mansukh. In one tradition it is said that Fatimah, after the Prophet passed away, used to write what she was told that would happen to her descendants and stories about other rulers to come. Fatimah recorded those information, which was kept in her family of Imams, and was called The Mushaf of Fatimah. But, The Mushaf of Fatimah is not a part of Quran. It does not have anything to do with Shari’ah and the religious practices

  16. The Impact of Vocational Schools on the Regional Development Akören Ali Rıza Ercan Vocational School Example

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    Refika Atalay

    2017-07-01

    Full Text Available The regional development difference which has globally become a major problem even for developing countries is one of important problems of Turkey's economy. The regional dualism in the country's economy brings with many economic and social problems such as the immigration, the income inequality, the unplanned urbanization etc. The vocational schools established generally in localities less than ten thousand people contribute to remove the development difference of these localities by providing social and economic benefits as well as by training skilled staff to the locality where they are located. In this study we investigated the impact of vocational schools in the removal of the regional development difference and we made use of primary and secondary sources. Firstly, we scanned the literatures concerning this study, then we made survey with the students which study in Akören Ali Riza Ercan Vocational School. By taking the 5% significance level and the 5% margin of error into consideration in this study we used the SPSS for Windows statistics program in the evaluation of data taken as 317 students sample among the main body of 1,240 students. We tried to present solution proposals by studying the expectations and problems of the students as well as the contribution of the Akören Ali Riza Ercan Vocational School to the development of Akören district.

  17. Ameerika upsakuse hind / Fareed Zakaria

    Index Scriptorium Estoniae

    Zakaria, Fareed

    2004-01-01

    USA ajakirja Newsweek kolumnist kirjutab USA valitsuse hoiakutest ja president George W. Bushi ning kaitseminister Donald Rumsfeldi lubadustest võtta vastutus endale USA poliitika eest. Autori arvates on Ameerika poliitika hävitanud uue Iraagi lootused ja loonud Ameerika-vastase õhkkonna

  18. Raha varjatud hind / Peter Singer

    Index Scriptorium Estoniae

    Singer, Peter

    2008-01-01

    Kathleen Vohs, Nicole Mead ja Miranda Goode leidsid eksperimentide kaudu viisi, kuidas panna inimesed mõtlema rahast, ilma et neil seda otseselt teha kästaks. Rahast mõtlema suunatud katsealuste grupi käitumine erines suuresti teise grupi käitumisest

  19. Pb-Zn mineralization of Ali ou Daoud area (Central High Atlas, Morocco: characterisation of deposit and relationship with the clay assemblages

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    Daoudi, L.

    2008-12-01

    Full Text Available Zn-Pb-Fe ores in the Ali ou Daoud deposit (Central High Atlas are found as stratiform levels and as karst fillings in carbonate platforms facies of Bajocian age. Tectonic structures (e.g., synsedimentary faults played a relevant role in the ore emplacement. The dolomitic ore-related host-rock levels are characterized by the presence of kaolinite enrichment in clay levels in amounts directly related to the proportion of the clay minerals. The latter is evidenced by correlation between kaolinite and sulphide contents, suggesting that the installation of kaolinite and mineralisations would result from the same hydrothermal fluid.[Français] Dans les séries sédimentaires carbonatées d’Ali ou Daoud (Haut Atlas Central, les minéralisations à Zn, Pb et Fe en amas stratiformes forment les faciès de remplissage des karsts d’une plateforme carbonatée bajocienne. Le contrôle structural joue un rôle capital dans la localisation du gîte en bordure de plateforme sur des failles synsédimentaires. Dans les niveaux dolomitiques encaissants des minéralisations, les assemblages argileux sont caractérisés par la présence de kaolinite dont la teneur varie parallèlement avec celle du minerai. Ceci suggère que la mise en place de la kaolinite et des minéralisations résulterait du même fluide hydrothermal. [Español] En las series sedimentarias carbonatadas de Ali ou Daoud (Alto Atlas Central, las mineralizaciones de Zn, Pb y Fe aparecen en niveles estratiformes como facies de reemplazamiento de los karsts de una plataforma carbonatada Bajociense. El control estructural desempeña un papel crucial en la localización del yacimiento a lo largo de la plataforma sobre fallas sinsedimentarias. En los niveles dolomíticos que incluyen las mineralizaciones, las asociaciones arcillosas se caracterizan por la presencia de caolinita, cuyo contenido varía paralelamente al de la mineralización. Esto sugiere que la creación de caolinita y de la

  20. Geochemistry of rare earth elements in the Baba Ali magnetite skarn deposit, western Iran – a key to determine conditions of mineralisation

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    Zamanian Hassan

    2016-03-01

    Full Text Available The Baba Ali skarn deposit, situated 39 km to the northwest of Hamadan (Iran, is the result of a syenitic pluton that intruded and metamorphosed the diorite host rock. Rare earth element (REE values in the quartz syenite and diorite range between 35.4 and 560 ppm. Although the distribution pattern of REEs is more and less flat and smooth, light REEs (LREEs in general show higher concentrations than heavy REEs (HREEs in different lithounits. The skarn zone reveals the highest REE-enriched pattern, while the ore zone shows the maximum depletion pattern. A comparison of the concentration variations of LREEs (La–Nd, middle REEs (MREEs; Sm–Ho and HREEs (Er–Lu of the ore zone samples to the other zones elucidates two important points for the distribution of REEs: 1 the distribution patterns of LREEs and MREEs show a distinct depletion in the ore zone while representing a great enrichment in the skarn facies neighbouring the ore body border and decreasing towards the altered diorite host rock; 2 HREEs show the same pattern, but in the exoskarn do not reveal any distinct increase as observed for LREEs and MREEs. The ratio of La/Y in the Baba Ali skarn ranges from 0.37 to 2.89. The ore zone has the highest La/Y ratio. In this regard the skarn zones exhibit two distinctive portions: 1 one that has La/Y >1 beingadjacent to the ore body and; 2 another one with La/Y < 1 neighbouring altered diorite. Accordingly, the Baba Ali profile, from the quartz syenite to the middle part of the exoskarn, demonstrates chiefly alkaline conditions of formation, with a gradual change to acidic towards the altered diorite host rocks. Utilising three parameters, Ce/Ce*, Eu/Eu* and (Pr/Ybn, in different minerals implies that the hydrothermal fluids responsible for epidote and garnet were mostly of magmatic origin and for magnetite, actinolite and phlogopite these were of magmatic origin with low REE concentration or meteoric water involved.

  1. Actividades económicas primarias predominantes en la Reserva Paisajística Nor Yauyos Cochas, Perú. Caso: distritos de Huancaya, Alis y Vitis

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    Wilfredo Bulege Gutiérrez

    2011-12-01

    Full Text Available Objetivos: Determinar las actividades económicas primarias predominantes en los distritos de Huancaya, Alis y Vitis de la provincia de Yauyos, región Lima, ubicados en la zona de aprovechamiento directo de la Reserva Paisajística Nor Yauyos Cochas. Métodos: Es una investigación de tipo básica, alcance descriptiva, diseño transversal, en el proceso de recolección de datos se aplicó un cuestionario estructurado a una muestra no probabilística de 79 personas con edades mayores a 18 años entre varones y mujeres de los distritos de Huancaya, Alis y Vitis, quienes participaron en un evento académico sobre “Econegocios para el desarrollo” organizado por Grupo de Proyección Social “Eco-negocios” de la Universidad Continental, este mismo instrumento se aplicó a personas ubicadas circunstancialmente en la vía pública de los mencionados distritos hasta completar el tamaño muestral de 79. Resultados: El 42% manifiesta que se dedica principalmente a la agricultura; 37%, a la ganadería; 5%, a la acuicultura; 5%, a la artesanía y un 11% a otras actividades entre las cuales se puede identificar el comercio, servicios turísticos, minería, etc. Las personas cuya actividad principal es la agricultura manifestaron que el 44% de su producción es maíz; 28%, papa; 23%, trigo y 5% otros productos. Las personas dedicadas a la ganadería manifestaron que el 41%, cría camélidos; 28%, vacunos; 14%, ovinos y un 17%, otros. Conclusiones: La población de los distritos de Huancaya, Alis y Vitis dedican como una de sus actividades económicas de mayor predominancia a la agricultura, luego la ganadería, siendo este un indicador importanteque caracteriza a estos distritos como zonas con una economía basada en actividades primarias, es decir extractiva de recursos naturales y aprovechada prioritariamente para autoconsumo y su comercialización.

  2. Single Hind Limb Burn Injury to Mice Alters NF Kappa B (NF-κB) Expression and [18F] 2-Fluoro-2-Deoxy-d-Glucose (FDG) Uptake

    Science.gov (United States)

    Carter, Edward A.; Hamrahi, Victoria; Paul, Kasie; Bonab, Ali A.; Jung, Walter; Tompkins, Ronald G.; Fischman, Alan J.

    2014-01-01

    Burn trauma to the extremities can produce marked systemic effects in mice1, 6, 7. Burn injury to the dorsal surface of mice is also associated with changes in glucose metabolism (18FDG uptake) by brown adipose tissue (BAT) and NF-κB activity in a number of tissues including skeletal muscle. This study examined the effect of a single hindlimb burn in mice on 18FDG uptake by in vivo, NF-κB activity in vivo, and blood flow determined by laser Doppler techniques. Male mice NF-κB luciferase reporter mice (28 grams- 30 grams, male) were anesthetized, both legs were shaven, and the right leg was subjected to scald injury by immersion in 90°C water for 5 seconds. Sham treated animals were used as controls. Each burned and sham mouse was resuscitated with saline (2 ml, IP). The individual animals were placed in wire bottom cages with no food and free access to water. 24 hrs later, the animals were imaged with Laser Doppler for measurements of blood flow in the hind limb. The animals were then injected unanesthetized with 50 µCi of FDG or luciferin (1.0 mg), I.V. via tail vein. Five minutes after luciferin injection, NF-kB mice were studied by bioluminescence imaging with a CCD camera. One hour after 18FDG injection the animals were euthanized with carbon dioxide overdose and 18FDG biodistribution was measured. Tissues were also analyzed for NF-κB luciferase activity. The scalding procedure used here produced a full thickness burn injury to the leg with sharp margins. 18FDG uptake by the burned leg was lower than in the contralateral limb. Similarly luciferase activity and blood flow in the burned leg were lower than in the contralateral leg. 18FDG uptake by BAT and heart was increased, while brain was decreased. In conclusion, the present study suggests that burn injury to a single leg reduced 18FDG uptake by skeletal muscle but increased 18FDG uptake by BAT. The injury to the leg reduced NF-κB expression as compared to the contralateral leg and the uninjured

  3. Pharmacokinetics of Acetaminophen in Hind Limbs Unloaded Mice: A Model System Simulating the Effects of Low Gravity on Astronauts in Space

    Science.gov (United States)

    Peterson, Amanda; Risin, Semyon A.; Ramesh, Govindarajan T.; Dasgupta, Amitava; Risin, Diana

    2008-01-01

    The pharmacokinetics (PK) of medications administered to astronauts could be altered by the conditions in Space. Low gravity and free floating (and associated hemodynamic changes) could affect the absorption, distribution, metabolism and excretion of the drugs. Knowledge of these alterations is essential for adjusting the dosage and the regimen of drug administration in astronauts. Acquiring of such knowledge has inherent difficulties due to limited opportunities for experimenting in Space. One of the approaches is to use model systems that simulate some of the Space conditions on Earth. In this study we used hind limbs unloaded mice (HLU) to investigate the possible changes in PK of acetaminophen, a widely used analgesic with high probability of use by astronauts. The HLU is recognized as an appropriate model for simulating the effects of low gravity on hemodynamic parameters. Mice were tail suspended (n = 24) for 24-96 hours prior to introduction of acetaminophen (150 - 300 mg/kg). The drug (in aqueous solution containing 10% ethyl alcohol by volume) was given orally by a gavage procedure and after the administration of acetaminophen mice were additionally suspended for 30 min, 1 and 2 hours. Control mice (n = 24) received the same dose of acetaminophen and were kept freely all the time. Blood specimens were obtained either from retroorbital venous sinuses or from heart. Acetaminophen concentration was measured in plasma by the fluorescent polarization immunoassay and the AxSYM analyzer (Abbott Laboratories). In control mice peak acetaminophen concentration was achieved at 30 min. By 1 hour the concentration decreased to less than 50% of the peak level and at 2 hours the drug was almost undetectable in the serum. HLU for 24 hours significantly altered the acetaminophen pharmacokinetic: at 30 min the acetaminophen concentrations were significantly (both statistically and medically significant) lower than in control mice. The concentrations also reduced less

  4. Makna menjadi keluarga ‘teroris’ bagi keluarga tersangka terorisme Amrozi dan Ali Ghufron di Desa Tenggulun, Kecamatan Solokuro, Kabupaten Lamongan

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    Anis Ulfiyatun

    2015-04-01

    Full Text Available In understanding terrorism, comprehensive perspective is strongly needed in order to explain terrorism activity in a boarder structure. The main purpose of this article is to understand the circumstances that were redefined by terrorism suspect's family about their existence in the society. Another objective of this research was also to prove the presumption of being a terrorist's family and their response of massive terrorism related reportage from media. This research uses qualitative method to comprehend value and socio-cultural context in many terrorism cases, considering terrorits's family position and situation after the bombing. Primary data were collected by in-depth interview with Amrozy and Ali Ghufron's family. The research shows that terrorist's family has redefined their identity as terrorist's family by saying "us" are different with common family around them. The difference meant in this context was about life principal that was based on Islamic value and behaviour which had to be preserved by the terrorist's family

  5. Pb-Zn mineralization of the Ali ou Daoud area (Central High Atlas, Morocco): characterisation of the deposit and relationships with the clay assemblages; Mineralisation Pb-Zn du type MVT de la region d'Ali ou Daoud (Haut Atlas Central, Maroc): caracterisations du gite et relations avec les corteges de mineraux argileux

    Energy Technology Data Exchange (ETDEWEB)

    Mouguina, E. M.; Daoudi, L.

    2008-07-01

    Zn-Pb-Fe ores in the Ali ou Daoud deposit (Central High Atlas) are found as stratiform levels and as karst fillings in carbonate platforms facies of Bajocian age. Tectonic structures (e.g., syn sedimentary faults) played a relevant role in the ore emplacement. The dolomitic ore-related host-rock levels are characterized by the presence of kaolinite enrichment in clay levels in amounts directly related to the proportion of the clay minerals. The latter is evidenced by correlation between kaolinite and sulphide contents, suggesting that the installation of kaolinite and mineralizations would result from the same hydrothermal fluid. (Author) 55 refs.

  6. Synthesis and optical properties of turquoise- and green-colored brownmillerite- type Ba2In2-x-yMnxAlyO5+x codoped with manganese and aluminum

    Institute of Scientific and Technical Information of China (English)

    Peng Jiang; Wen-hui Yang; Yun-cheng Zhou; Jian-lei Kuang; Yong Li; Ting Xiao

    2016-01-01

    Brownmillerite-type oxides Ba2In2−x−yMnxAlyO5+x (0≤x≤ 0.6, 0≤y≤ 0.5) were prepared at 1300°C through solid-state reaction. X-ray diffraction (XRD) analysis showed that the structure symmetry evolved from orthorhombic to cubic with increasing Mn and Al con-tents. Wheny was greater than 0.3, peaks associated with small amounts of BaAl2O4 and Ba2InAlO5 impurities were observed in the XRD patterns. When substituted with a small amount of Mn (x≤ 0.3), the Ba2In2−x−yMnxAlyO5+x samples exhibited an intense turquoise color. The color changed to green and dark-green with increasing Mn concentration. UV–vis absorbance spectra revealed that the color changed only slightly upon Al doping. The valence state of Mn ions in Ba2In2−x−yMnxAlyO5+x was confirmed to be +5 on the basis of X-ray photoelectron spectroscopic analysis. According to this analysis, the intense turquoise color of the Ba2In2−x−yMnxAlyO5+x samples is rooted in the existence of Mn5+; thus, the introduction of Al does not affect the optical properties of the compounds.

  7. Goniometria dos membros pélvicos de pacas (Cuniculus paca criadas em cativeiro Goniometry of the hind limbs of pacas (Cuniculus paca raised in captivity

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    Fábio André Pinheiro de Araújo

    2009-12-01

    Full Text Available O trabalho teve por objetivo avaliar por meio de estudos goniométricos os membros pélvicos de pacas criadas em cativeiro. Foram utilizadas oito pacas (Cuniculus paca, sendo três fêmeas e cinco machos, com peso entre 6,0 kg e 8,2 kg, nos quais foi aferido o movimento de extensão e flexão das articulações coxofemoral, joelho e tarsocrural utilizando-se um goniômetro de plástico. Foram realizadas duas aferições para cada membro pelo mesmo avaliador, com intervalo de uma semana entre cada aferição, com os animais sob anestesia dissociativa. Não houve diferença estatística nas aferições dos ângulos entres os momentos. As variações entre as medidas de flexão e extensão, efetuadas em cada momento pelo mesmo avaliador, foi entre 1º e 5º para cada membro. Os valores goniométricos médios foram: flexão de 43,96º±7,62 e extensão de 118,31º±9,79 para a articulação coxofemoral; flexão de 54,25º±10,24 e extensão 131,53º±7,89 para o joelho; flexão de 45,94º±7,16 e extensão de 145,03º±5,06 para a articulação tarsocrural. Sendo assim, observou-se que a amplitude de movimento das pacas é maior na articulação tarsocrural, seguida respectivamente do joelho e da articulação coxofemoral.The aim of this study was to evaluate by goniometry the hind limbs of pacas raised in captivity. Eight mature pacas (Cuniculus paca, three females and five males, weighing 6.0-8.2 kg, were used. The quantity of joint flexion and extension motion of the hip joint, stifle joint and tarsocrural joint was measured using a plastic standard goniometer. Under dissociative anesthesia, two measures were made for each member in each animal by the same observer at an interval of one week. There were no statistical differences of the quantity of joint motion between the moments. The flexion and extension angles varied from 1º to 5º in each moment for the same observer. The mean values of the angles of flexion and extension were, respectively

  8. Geology, Alteration, Mineralization, Geochemistry and Petrology of intrusive units in the Shah Soltan Ali prospect area (Southwest of Birjand, South Khorasan province

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    Samaneh Nadermezerji

    2017-07-01

    Full Text Available Introduction The Shah Soltan Ali area is located 85 km southwest of Birjand in the South Khorasan province. This area is part of the Tertiary volcanic-plutonic rocks in the east of the Lut block. The Lut block is bounded to the east by the Nehbandan and associated faults, to the north by the Doruneh and related faults (Sabzevar zone, to the south by the Makran arc and Bazman volcanic complex and to the west by the Nayband Fault. The Lut block is the main metallogenic province in the east of Iran (Karimpour et al., 2012, that comprises of numerous porphyry Cu and Cu–Au deposits, low and high sulfidation epithermal Au deposits, iron oxide deposits, base-metal deposits and Cu–Pb–Zn vein-type deposits. The geology of Shah Soltan Ali area is dominated by volcanic rocks, comprised of andesite and basalt, which are intruded by subvolanic units such as monzonite porphyry, monzodiorite porphyry and diorite porphyry. Materials and methods 1. 170 thin sections of the rock samples as well as 25 polished and thin polished sections were prepared for petrography, alteration and mineralization. 2. Twenty five samples were analyzed for Cu, Pb, Zn, Sb, Mo and As elements by the Aqua regia method in the Zarazama laboratory in Tehran, Iran. 3. Nine samples were analyzed for trace elements [including rare earth elements (REEs]. As a result of these analyses, trace elements and REE were determined by inductively coupled plasma mass spectrometry (ICP-MS in the ACME Analytical Laboratories (Vancouver Ltd., Canada. 4. Ten samples were analyzed for major elements by wavelength dispersive X-ray fluorescence spectrometry in the East Amethyst laboratory in Mashhad, Iran. 5. Five samples were analyzed for Firre Assay analysis in the Zarazma Laboratory in Tehran, Iran. 6. The results of XRD analysis were used for 4 samples. Discussion and results Petrographic studies indicate that subvolcanic rocks consist of diorite porphyry, monzonite porphyry and monzodiorite

  9. Ionic ASi{sub 2}N{sub 3} (A=Li, Na, K and Rb) stabilized by the covalent Si–N bonding: First-principles calculations

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Huijun [College of Information Science and Engineering, Yanshan University, Qinhuangdao 066004 (China); Ren, Jiadong, E-mail: jdren@ysu.edu.cn [College of Information Science and Engineering, Yanshan University, Qinhuangdao 066004 (China); Wu, Lailei [Key Laboratory of Metastable Materials Science and Technology, College of Material Science and Engineering, Yanshan University, Qinhuangdao 066004 (China); Zhang, Jingwu, E-mail: zjw@ysu.edu.cn [Key Laboratory of Metastable Materials Science and Technology, College of Material Science and Engineering, Yanshan University, Qinhuangdao 066004 (China)

    2017-01-15

    The structural, elastic and electronic properties of LiSi{sub 2}N{sub 3} and its substitutions by Na, K and Rb were investigated through first-principles computations. The expansion of lattice parameters of ASi{sub 2}N{sub 3} from Li, Na, K to Rb is found to be determined by the bond angle of Si–N1–Si, which suggests a possible way to improve the lithium ionic conductivity by substitutions. ASi{sub 2}N{sub 3} (A=Li, Na, K and Rb) shows the similar elastic behaviors, while the electronic band gap gradually decreases from 5.1 to 3.4 eV from LiSi{sub 2}N{sub 3} to RbSi{sub 2}N{sub 3}. Interestingly, the analysis of electronic structure, crystal orbital Hamiltonian populations and Bader charges shows that the covalence of Si–N bonding is critical for the stability of ASi{sub 2}N{sub 3} phase. Among ASi{sub 2}N{sub 3} phases, there is a relatively high ionicity in NaSi{sub 2}N{sub 3}; the Si–N bond strength in [Si{sub 2}N{sub 3}]{sup −} net for KSi{sub 2}N{sub 3} and RbSi{sub 2}N{sub 3} is comparable to LiSi{sub 2}N{sub 3}, but stronger than NaSi{sub 2}N{sub 3}. - Graphic abstract: Universal trend of structural and electronic properties in alkaline metal silicon nitrides, ASi{sub 2}N{sub 3}, A=Li, Na, K and Rb. - Highlights: • Trend in structure, electronic and mechanical properties of ASi{sub 2}N{sub 3} (A=Li-Rb) were predicted. • Lattice expansion of ASi{sub 2}N{sub 3} induced by the bond angle of Si–N1–Si was found. • Calculated band gap decreases from 5.1 to 3.4 eV from LiSi{sub 2}N{sub 3} to RbSi{sub 2}N{sub 3}. • Covalent Si–N bonding is critical for the stability of ASi{sub 2}N{sub 3}.

  10. Study of the hydrodynamic of groundwater karst system of Laraos and Alis, upper basin of the Canete river using environmental isotopes

    International Nuclear Information System (INIS)

    Valencia, Jacinto; Mamani, Enoc; Magina, Jose

    2014-01-01

    In this study, seven water samples have been characterized, collected from the upper Canete river micro-basins Laraos and Alis. They were analyzed by Oxygen-18 (δ18O), deuterium (δ2H) and radioactive tritium (3H) using the technique of laser spectrometry and characterized in order to establish the recharge-discharge relationship karst system under study, formed by the dissolution of limestone from the Cretaceous age formation Jumasha, and forming watertight groundwater that by connection and hydraulic gradient of fractures discharge into springs. The interpretation of the isotopic analysis performed according to the diagram δ18O/δ2H indicates that the springs are originated from infiltrating rainwater into the karst system due to the structural design and make the connection between micro-basins. Groundwater has a different dynamic, and to a lesser extent, receives contributions from waters lagoons, this fact makes them vulnerable to contamination. In the karst hydrogeological system, groundwater from micro-basins has a dynamic part of water with a long residence time with 1.8 units of tritium (RC-7) and another water dynamic of short residence time of 3 and 3.2 tritium units (RC-4, RC-5, RC-6). (authors).

  11. Effect of integrated pest management on controlling zoonotic cutaneous leishmaniasis in Emamzadeh Agha Ali Abbas (AS) District, Isfahan province, 2006-2009.

    Science.gov (United States)

    Nilforoushzadeh, Mohammad Ali; Shirani-Bidabadi, Leila; Saberi, Sedigheh; Hosseini, Seyed Mohsen; Jaffary, Fariba

    2014-01-01

    Cutaneous leishmaniasis (CL) is still considered as a health problem in the world. Several methods of control in different regions, together with obtaining integrated information on its natural foci, are needed to decrease its prevalence. This study was designed to evaluate the effects of simultaneous interventions on CL control. A standard questionnaire was used to identify patients among pilgrims to Emamzadeh Agha Ali Abbas (Isfahan Province, Iran). Subsequently, three methods of controlling the disease, including, spraying residential buildings with Baygon, baiting with zinc phosphide poisons, changing the vegetative cover of the region, improving the environment, and mounting a mesh on all doors and windows of buildings in residential areas were used. The control measures were then evaluated by comparing the number of pilgrims affected by CL after and before the interventions. While 23 pilgrims (1.4%) were affected with CL before the intervention (pretest), five (0.3%) persons were found to have CL after taking control measures. The Chi-square test did not indicate any significant difference in the relative frequency of CL (P = 0.731). The only scientific method for preventing and controlling zoonotic CL (ZCL) is a combination of the control methods (improving the environment and fighting off the disease districts and vectors) together with changing the vegetative cover of the region. Any measure for controlling this disease must be taken and programmed in accordance with the relevant experts' views, in coordination with the participation of other organizations and the society.

  12. Reasons for not receiving thrombolytic therapy in patients with acute myocardial infarction admitted to Bu-Ali Sina Hospital in Qazvin (2013-14

    Directory of Open Access Journals (Sweden)

    MM. Daei

    2017-04-01

    Full Text Available This hospital-based cross-sectional study was conducted in 2013-14 in Qazvin Bu-Ali Sina Hospital. 170 patients with acute myocardial infarction who not receiving thrombolytic therapy entered the study and were analyzed. Medical history, physical examination, twelve lead ECG and cardiac biomarkers were obtained. The mean age of the patients was 63.4±14.4 years (from 19 to 90 years. 110 (64.7% of the patients were male and 48 (28.2% were diabetic. 86 (50% of patients due to late presentation and 47 (28% due to lack of diagnosis and 29 (17% due to contraindication and 8 (5% due to autolysis or coronary spam were not received thrombolytic therapy. We could reduce failure of receiving thrombolytic therapy more than seventy five percent with increasing people's awareness about the symptoms of myocardial infarction and skills of health staff in relation to the proper and timely diagnosis of myocardial infarction.

  13. IMPACT DE L’ORIENTATION SUR LE CONFORT THERMIQUE INTERIEUR DANS L’HABITATION COLLECTIVE : Cas de la nouvelle ville Ali Mendjeli, Constantine

    Directory of Open Access Journals (Sweden)

    S BELLARA LOUAFI

    2009-06-01

    Une étude est effectuée sur le site de la nouvelle ville ALI MENDJELI de Constantine afin de comparer et de chercher la relation entre les éléments du climat et l’orientation. Une investigation sur terrain (relevé des températures, humidité relatives, températures de surfaces est entreprise pour évaluer la réponse quantitative globale pour ce type de climat (semi aride. Parallèlement à cela une simulation à l’aide d’un logiciel TRNSYS (version 14.1 a été effectuée pour tester plusieurs possibilités d’orientations et d’améliorations afin de déterminer les éléments qui peuvent servir à des conditions meilleures. Les résultats montrent que la prise en compte du critère orientation fait participer le bâtiment à une conception plus performante thermiquement et plus économe énergétiquement.

  14. Statement from the 1983 meeting of the International Commission on Radiological Protection: annual limits for intakes (ALI) and derived air concentrations (DAC) for members of the public

    International Nuclear Information System (INIS)

    1983-01-01

    The limitation of the committed effective dose equivalent for members of the public is sufficient to provide compliance over a lifetime with the limit for single organs, thus avoiding non-stochastic effects. Relative values for infants and adults of the committed dose equivalent in a number of tissues per unit intake for each of a few radionuclides have been given: the values for infants are just more than 1 up to 100 times greater than those for adult workers. In each of these cases the appropriate annual dose-equivalent limits recommended by the Commission for members of the public are 10 times less than the corresponding values for workers; the resulting ALI for infants aged six months will be smaller than the values given in ICRP Publication 30 for limiting stochastic effects in workers by factors that range from just more than 10 (for caesium-137) to 1,000 (for ingested plutonium-239). Intermediate factors would apply for older members of the public. The magnitude of the range emphasises the need to consider each situation carefully, with particular reference to children and women. (author)

  15. Long-range ferromagnetism and magnetocaloric effects in rapidly quenched Ni50−xCoxMn50−yAly ribbons

    Directory of Open Access Journals (Sweden)

    Nguyen Thi Mai

    2017-03-01

    Full Text Available Ni50−xCoxMn50−yAly (x = 7 and 9; y = 17, 18 and 19 alloy ribbons were prepared by melt-spinning with a tangential velocity of copper wheel of 40 m s−1. X-ray diffraction patterns reveal multi-crystalline phase behavior in the fabricated ribbons. The shape of thermomagnetization curves clearly depends on Co and Al concentrations. The Curie temperatures (TC of the alloy ribbons strongly increase with increasing the Co concentration and slightly decrease with increasing the Al concentration. The martensitic-austenitic phase transition in the alloy ribbons can be manipulated by tuning Co and Al concentrations. The maximum magnetic entropy change |ΔSm|max of about 0.75 J kg−1 K−1 for a field change of 12 kOe at TC ≈ 364 K was achieved for the Ni43Co7Mn32Al18 ribbon. Critical analysis using the Arrott-Noaks and Kouvel–Fisher methods demonstrates the existence of a long-range ferromagnetic order in this ribbon.

  16. Crystal structures of hydrates of simple inorganic salts. III. Water-rich aluminium halide hydrates: AlCl3 · 15H2O, AlBr3 · 15H2O, AlI3 · 15H2O, AlI3 · 17H2O and AlBr3 · 9H2O.

    Science.gov (United States)

    Schmidt, Horst; Hennings, Erik; Voigt, Wolfgang

    2014-09-01

    Water-rich aluminium halide hydrate structures are not known in the literature. The highest known water content per Al atom is nine for the perchlorate and fluoride. The nonahydrate of aluminium bromide, stable pentadecahydrates of aluminium chloride, bromide and iodide, and a metastable heptadecahydrate of the iodide have now been crystallized from low-temperature solutions. The structures of these hydrates were determined and are discussed in terms of the development of cation hydration spheres. The pentadecahydrate of the chloride and bromide are isostructural. In AlI(3) · 15H2O, half of the Al(3+) cations are surrounded by two complete hydration spheres, with six H2O in the primary and 12 in the secondary. For the heptadecahydrate of aluminium iodide, this hydration was found for every Al(3+).

  17. Use of EO-1 Advanced Land Imager (ALI) multispectral image data and real-time field sampling for water quality mapping in the Hirfanlı Dam Lake, Turkey.

    Science.gov (United States)

    Kavurmacı, Murat; Ekercin, Semih; Altaş, Levent; Kurmaç, Yakup

    2013-08-01

    This paper focuses on the evaluation of water quality variations in Hirfanlı Water Reservoir, which is one of the most important water resources in Turkey, through EO-1 (Earth Observing-1) Advanced Land Imager (ALI) multispectral data and real-time field sampling. The study was materialized in 20 different sampling points during the overpass of the EO-1 ALI sensor over the study area. A multi-linear regression technique was used to explore the relationships between radiometrically corrected EO-1 ALI image data and water quality parameters: chlorophyll a, turbidity, and suspended solids. The retrieved and verified results show that the measured and estimated values of water quality parameters are in good agreement (R (2) >0.93). The resulting thematic maps derived from EO-1 multispectral data for chlorophyll a, turbidity, and suspended solids show the spatial distribution of the water quality parameters. The results indicate that the reservoir has average nutrient values. Furthermore, chlorophyll a, turbidity, and suspended solids values increased at the upstream reservoir and shallow coast of the Hirfanlı Water Reservoir.

  18. Evolution and circulation of type-2 vaccine-derived polioviruses in Nad Ali district of Southern Afghanistan during June 2009-February 2011.

    Directory of Open Access Journals (Sweden)

    Salmaan Sharif

    Full Text Available Oral polio vaccine has been used successfully as a powerful tool to control the spread of wild polioviruses throughout the world; however, during replication in under immunized children, some vaccine viruses revert and acquire the neurovirulent phenotypic properties. In this study, we describe the evolution and circulation of Vaccine-Derived Polioviruses (VDPVs in Helmand province of Afghanistan. We investigated 2646 AFP cases of Afghan children from June 2009-February 2011 and isolated 103 (04% vaccine viruses, 45(1.7% wild type polioviruses and six (0.22% type 2 circulating vaccine-derived polioviruses (cVDPVs. These cVDPVs showed 97.7%-98.2% nucleotide and 98%-98.7% amino acid homology in VP1 region on comparison with Sabin type 2 reference strain. All these cVDPVs had two signature mutations of neurovirulent phenotypes and 12 additional mutations in P1 capsid region that might also have contributed to increase neurovirulence and replication. Phylogenetic analysis revealed that all these viruses were closely related and originated from previously reported Sabin like 2 virus from Pakistan which did not conform to the standard definition of VDPVs at that time. It was also observed that initial OPV dose was administered approximately 9 months prior to the collection of first stool specimen of index case. Our findings support that suboptimal surveillance and low routine immunization coverage have contributed to the emergence and spread of these viruses in Afghanistan. We therefore recommend high quality immunization campaigns not only in affected district Nad Ali but also in the bordering areas between Pakistan and Afghanistan to prevent the spread of cVDPVs.

  19. Prevalence of resistance to antibiotics according to International Classification of Diseases (ICD-10) in Boo Ali Sina Hospital of Sari, 2011-2012.

    Science.gov (United States)

    Afshar, Parvaneh; Saravi, Benyamin Mohseni; Nehmati, Ebrahim; Farahabbadi, Ebrahim Bagherian; Yazdanian, Azadeh; Siamian, Hasan; Vahedi, Mohammad

    2013-01-01

    One of the issues in health care delivery system is resistance to antibiotics. Many researches were done to show the causes and antibiotics which was resistance. In most researches the methods of classifying and reporting this resistance were made by researcher, so in this research we examined the International Classification of Diseases 10 the edition (ICD-10). This is a descriptive cross section study; data was collected from laboratory of Boo Ali Sina hospital, during 2011-2012. The check list was designed according the aim of study. Variables were age, bacterial agent, specimen, and antibiotics. The bacteria and resistance were classified with ICD-10. The data were analyzed with SPSS (16) soft ware and the descriptive statistics. Results showed that of the 10198 request for culture and antibiogram, there were 1020(10%) resistance. The specimen were 648 (63.5%) urine, blood 127(12.5%), other secretion 125 (12/3%), sputum 102 (10%), lumbar puncture 8 (0/8%), stool 6 (6/0%) and bone marrow 4 (0.4%). The E coli was the most 413 (40.5%) resistance cause to antibiotics which was coded with B96.2 and the most resistance was to multiple antibiotics 885(86.8%) with the U88 code. The results showed that by using the ICD-10 codes, the study of multiple causes and resistance is possible. The routine usage of coding of the ICD-10 would result to an up to date bank of resistance to antibiotics in every hospitals and useful for physicians, other health care, and health administrations.

  20. Study of the growth, reproductive biology and abundance for invasive shrimps Palaemon elegans Rathke from Garmat Ali river Basrah, Southern Iraq

    Directory of Open Access Journals (Sweden)

    Khaled Khasaf Al-Khafaji

    2016-07-01

    Full Text Available Objective: To describe the growth, reproductive biology and abundance of the population of invasive shrimps Palaemon elegans (P. elegans in one of the branches of Garmat Ali river at Basrah, Southern Iraq. Methods: Monthly samples of the prawn P. elegans were collected with a bottom hand net (40 cm, 0.5 mm mesh hauled over a distance of 10 m. A simple random sampling was conducted monthly between December 2012 and November 2013. Results: Seasonal changes were observed in the composition of the population of the species during the study year with the highest abundance in 2013 and the lowest abundance for the males was reported in January and for the females occurred in June. Salinity showed a significant correlation with the abundance of shrimps at the sampling site. The largest female measured 67.90 mm while the corresponding value for males was 61.31 mm. The proportion of ovigerous adults rose during spring season to peak on about July and ovigerous prawns were taken in all months of the year. The sex ratio indicated a preponderance of females over males in all months in the study period. Each females produced around 36–1324 eggs and the incubation period lasted for 11–14 days at 17–29 °C. Conclusions: The results of the present study indicate that this species has a wide distribution range, high density, and great reproduction potential. This study reveals the lack of researches on this species in environments of Shatt Al-Arab river and its branches. Thus, P. elegans has most likely formed a permanent population in all the brackish waters in Basrah area.

  1. Conformational preferences of DNA following damage by aristolochic acids: Structural and energetic insights into the different mutagenic potential of the ALI and ALII-N(6)-dA adducts.

    Science.gov (United States)

    Kathuria, Preetleen; Sharma, Purshotam; Abendong, Minette N; Wetmore, Stacey D

    2015-04-21

    Aristolochic acids (AAI and AAII), produced by the Aristolochiaceae family of plants, are classified as group I (human) carcinogens by the International Agency for Research on Cancer. These acids are metabolized in cells to yield aristolactams (ALI and ALII, respectively), which further form bulky adducts with the purine nucleobases. Specifically, the adenine lesions are more persistent in cells and have been associated with chronic renal diseases and related carcinogenesis. To understand the structural basis of the nephrotoxicity induced by AAs, the ALI-N(6)-dA and ALII-N(6)-dA lesions are systematically studied using computational methods. Density functional theory calculations indicate that the aristolactam moiety intrinsically prefers a planar conformation with respect to adenine. Nucleoside and nucleotide models suggest that the anti and syn orientations about the glycosidic bond are isoenergetic for both adducts. Molecular dynamics simulations and free energy calculations reveal that the anti base-displaced intercalated conformation is the most stable conformer for both types of AL-N(6)-dA adducted DNA, which agrees with previous experimental work on the ALII-N(6)-dA adduct and thereby validates our approach. Interestingly, this conformer differs from the dominant conformations adopted by other N6-linked adenine lesions, including those derived from polycyclic aromatic hydrocarbons. Furthermore, the second most stable syn base-displaced intercalated conformation lies closer in energy to the anti base-displaced intercalated conformation for ALI-N(6)-dA compared to ALII-N(6)-dA. This indicates that a mixture of conformations may be detectable for ALI-N(6)-dA in DNA. If this enhanced conformational flexibility of double-stranded DNA persists when bound to a lesion-bypass polymerase, this provides a possible structural explanation for the previously observed greater nephrotoxic potential for the ALI versus ALII-N(6)-dA adduct. In addition, the structural

  2. Unustatud katakombid / Claudia Haj Ali

    Index Scriptorium Estoniae

    Haj Ali, Claudia

    1999-01-01

    Arheoloog Jean-Yves Empereur leidis Egiptuse Aleksandria linna lähedal asuvasse kaljusse rajatud katakombid, mis on osa hellenistlikul perioodil rajatud ning pikka aega unustuse hõlmas olnud surnute linnast. Leidude seas on kipsist Meduusa pea nind leide Rooma perioodist.

  3. S. Ali. J, Anim. Sci

    African Journals Online (AJOL)

    Line0re regrcssievcrwantskappe nret tritium- of ureumruinrte en lewende massa as onafhanklike veranderlikes en spier, been en dissek- teerbare vet in die bulkarkasse is opgcstel. Dre akkuranthcid van hlerdie verwantskappe is vergelyk met soortgelyke verwantskappe waar die onafhanklike veranderlikes karkasmansa en ...

  4. Centennial-scale vegetation and climate changes in the Middle Atlas, Morocco: new insights from multi-proxy investigations at Lake Sidi Ali

    Science.gov (United States)

    Fletcher, William; Campbell, Jennifer; Joannin, Sebastien; Mischke, Steffen; Zielhofer, Christoph; de Batist, Marc; Mikdad, Abdes

    2016-04-01

    The karstic lakes of the Middle Atlas, Morocco, represent a valuable archive of environmental and climatic change for Northwest Africa. Here we present the results of centennial-scale palynological and charcoal analyses as part of a multiproxy palaeolimnological study of sediment cores from Lake Sidi Ali in the Middle Atlas, Morocco (33° 03 N, 05° 00 W; 2,080 m a.s.l.). Supported by absolute dating including 23 more than twenty AMS 14C dates on pollen concentrates, the record covers the entire Holocene and offers insights into vegetation and climate change at a regionally unprecedented centennial-scale. Pollen assemblages are dominated by steppic herbs, evergreen oaks (Quercus), junipers (Cupressaceae) and Atlantic cedar (Cedrus atlantica). A long-term evolution of the montane vegetation is recorded, reflecting progressive changes in the dominant arboreal taxa and leading to the full establishment of the emblematic cedar forests of the area during the mid-Holocene by 6000 cal BP. Orbital-scale changes in seasonality and growing season moisture availability linked to declining summer insolation are implicated, with a transition from (a) warm, dry summers associated with summer drought tolerant taxa especially evergreen Quercus, high algal productivity in the lake, and high background levels of microcharcoal reflecting distant fire activity during the early Holocene, to (b) cool, relatively humid summers with dominance of montane conifers, declining algal productivity in the lake, and episodic local fire activity during the mid- to late Holocene. Superimposed on the long-term environmental changes are recurrent centennial-scale fluctuations in vegetation composition, reflecting competitive dynamics between the major taxa, initially between steppic and arboreal elements, and later between the major tree taxa. Parallels with hydrological proxies including stable O and C isotopes suggest common responses to climatic drivers (fluctuations in moisture sources and

  5. Review on a Traditional Herbal Medicine, Eurycoma longifolia Jack (Tongkat Ali: Its Traditional Uses, Chemistry, Evidence-Based Pharmacology and Toxicology

    Directory of Open Access Journals (Sweden)

    Shaheed Ur Rehman

    2016-03-01

    Full Text Available Eurycoma longifolia Jack (known as tongkat ali, a popular traditional herbal medicine, is a flowering plant of the family Simaroubaceae, native to Indonesia, Malaysia, Vietnam and also Cambodia, Myanmar, Laos and Thailand. E. longifolia, is one of the well-known folk medicines for aphrodisiac effects as well as intermittent fever (malaria in Asia. Decoctions of E. longifolia leaves are used for washing itches, while its fruits are used in curing dysentery. Its bark is mostly used as a vermifuge, while the taproots are used to treat high blood pressure, and the root bark is used for the treatment of diarrhea and fever. Mostly, the roots extract of E. longifolia are used as folk medicine for sexual dysfunction, aging, malaria, cancer, diabetes, anxiety, aches, constipation, exercise recovery, fever, increased energy, increased strength, leukemia, osteoporosis, stress, syphilis and glandular swelling. The roots are also used as an aphrodisiac, antibiotic, appetite stimulant and health supplement. The plant is reported to be rich in various classes of bioactive compounds such as quassinoids, canthin-6-one alkaloids, β-carboline alkaloids, triterpene tirucallane type, squalene derivatives and biphenyl neolignan, eurycolactone, laurycolactone, and eurycomalactone, and bioactive steroids. Among these phytoconstituents, quassinoids account for a major portion of the E. longifolia root phytochemicals. An acute toxicity study has found that the oral Lethal Dose 50 (LD50 of the alcoholic extract of E. longifolia in mice is between 1500–2000 mg/kg, while the oral LD50 of the aqueous extract form is more than 3000 mg/kg. Liver and renal function tests showed no adverse changes at normal daily dose and chronic use of E. longifolia. Based on established literature on health benefits of E. longifolia, it is important to focus attention on its more active constituents and the constituents’ identification, determination, further development and most

  6. Capacity fade of LiNi(1-x-y)CoxAlyO2 cathode for lithium-ion batteries during accelerated calendar and cycle life test. I. Comparison analysis between LiNi(1-x-y)CoxAlyO2 and LiCoO2 cathodes in cylindrical lithium-ion cells during long term storage test

    Science.gov (United States)

    Watanabe, Shoichiro; Kinoshita, Masahiro; Nakura, Kensuke

    2014-02-01

    Ni-based LiNi(1-x-y)CoxAlyO2 (NCA) and LiCoO2 (LCO) cathode materials taken out of lithium-ion cells after storage for 2 years at 45 °C were analyzed by various spectroscopic techniques. X-ray photoelectron spectroscopy exhibited that there was no difference between NCA and LCO. On the other hand, scanning transmission electron microscopy-electron energy-loss spectroscopy demonstrated there was a remarkably large difference between the two cathode materials. Ni-L2,3 energy-loss near-edge structure (ELNES) spectra of the NCA showed a peak at about 856.5 eV, which was assigned to trivalent nickel, was maintained even after storage, indicating that the NCA had no significant change in its surface structure during storage. On the other hand, in the Co-L2,3 ELNES spectra of the LCO a peak at about 782.5 eV, which was assigned to trivalent cobalt, significantly shifted to the lower energies after storage. These results suggest that crystal structure change of the active material surface is a predominant reason of deterioration during the storage test.

  7. Erken Cumhuriyet Yılları Milli Kimlik Tartışmaları: Hasan Ali Yücel ve Türkiye’de Hümanizma Arayışları Discussions on National Identity in the Early Republican Years: Hasan Ali Yucel and Searching for Turkish Humanism

    Directory of Open Access Journals (Sweden)

    Emre YILDIRIM

    2013-09-01

    Full Text Available This article aims to demonstrate a small group of intellectuals’ thoughts on nationalism and Turkish national identity who had tried to give an answer by searching for a new and unique Turkish humanism in general and particularly former Minister of Education, Hasan Ali Yücel’s period (1939-1946 and his humanist reformist approach to politics during the nation/identity-building process in the early decades of Republican Era. After the historical and social transition, French Revolution spreading the ideas of equality, liberty and fraternity giving rise to nationalist movements throughout Europe ended up with the decline of the multi-national empires and gave birth to the nation-states. Like the others, a new nation-state, Turkish Republic was established after the Ottoman Empire had collapsed. Turkish modernization initially took a form of westernization. Three ideologies; Pan-Ottomanism, Pan-Islamism and Pan-Turkism were seen as an appropriate direction for the society’s search for a new identity. At the same time, Turkish national identity was seen as an appropriate direction for the society’s search for a new identity and The republican elite embarked a radical stand and defined Turkish identiy as western modern secular nation which later became a dominant ideology for the new republic. At the time of early years of Republic, there were seen different acceptions for the content national identity. Hasan Ali Yücel and intellectuals searching for Turkish humanism defined modern Turkish identity by deriving it from Anatolian humanism, which could be realized through a Turkish Renaissance and claimed that it would be possible to create a unique Anatolian identity by this definition. Bu çalışma, Modern Türkiye tarihinin erken Cumhuriyet yıllarının ulus-devletleşme sürecinde milliyetçilik ve milli kimlik üzerine yaşanan tartışmalara katkıları açısından milli kimliğin içeriğini belirlemede Türkiye’ye özgü yeni bir

  8. Accumulation and distribution of heavy metal in perennials parts of vine in five local varieties (Riling, Smederevka, Hamburg, Kratoshija and Afus-Ali ) from Ovche Pole (R. Macedonia)

    International Nuclear Information System (INIS)

    Karakasheva, Elizabeta; Jovanova, Sonja; Boev, Blazho

    2012-01-01

    This work was conducted in vineyards located in Ovče Pole, near the village of Krivi dol , in the eastern part of Macedonia, in order to assess the bio-accumulation and distribution of trace elements in perennial part of grape, in five local varieties (Rizling, Smederevka, Hamburg, Kratošia and Afus-Ali). For this purpose, the content of trace elements in soil and in the perennials parts of the vine: leaves, branches and grapefruit were measured, in all five local varieties.The content of Zn in soils varied from 75.7- 96.33 mg/kg, Ni from 1.69 to 4.45 mg/ kg, Cu from 34.1- 53.6 mg/ kg, Ba from 65.8- 140.5 mg/kg, Sr from 56,3-150,9 mg/kg, As from 5.48 -13.59 mg/kg, Mo from 1.99 to 3.1 mg/kg, Pb from 14.19-26.9 mg/kg, Ti from 119-239 mg/kg, Fe from 2482-3080 mg/kg, Mn from 722-1081 mg/kg and Al from 2646-4012 mg/kg, respectively. The content of Zn in plant varied from 154.8- 188.5 mg/kg, Ni from 145.1 to 191.8 mg/kg, Cu from 31.1 to 51.5 mg/kg, Ba from 15.7 to 24.2 mg/kg, Sr from 186.5 to 287.8 mg/kg, As from 9.78-27.7 mg/kg, Mo from 0.28 to 1.44 mg/kg, Pb from 5.25 to 13.56 mg/kg, Ti from 3.73 to 7.38 mg/kg, Fe from 345 to 464.5 mg/kg, Mn from 352.3 to 400.2 mg/kg and Al from 130.8 to 256.5 mg/kg, respectively. The contents of Zn,Ba, As, Mo, and Pb not exceeded the maximum allowable content (MAC) in all soil (The Now Dutch list). The highest content of Cu and Ni (The Now Dutch list) were founded in all vineyard soil from Ovče pole. Considering the value for bioaccumulation factor (BAF), grape vine for Zn, Sr, Cu and As possessed the characteristics of hyper accumulator. Most of the accumulated metals are mainly concentrated in the leaves of the vine, with the exception of As, which are concentrated in the fruit of the vine. (Author)

  9. Nafta hind langeb bensiinist kiiremini / Hindrek Riikoja

    Index Scriptorium Estoniae

    Riikoja, Hindrek

    2008-01-01

    Ilmunud ka: Postimees : na russkom jazõke 4. sept. lk. 5. Bensiinihinna langus on jäänud Eesti tanklates nafta maailmaturu hindadele neli korda alla. Lisa: Bensiin ja nafta on hakanud odavnema. Vt. samas: Hirmu külvanud orkaan Gustav tõi leebudes naftahinna alla

  10. Erisused ja elu hind / Rein Tootmaa

    Index Scriptorium Estoniae

    Tootmaa, Rein

    2000-01-01

    IV Pimedate Ööde Filmifestivalil linastunud mängufilmidest : Prantsusmaa "Harry aitab sind" : režissöör Dominik Moll, Jaapani "Tabu" ("Gohatto") : režissöör Nagisha Oshima, Prantsusmaa "Vägista mind" ("Baise-moi") : režissöör Coralie Trinh Thi, Soome "Tundra seitse laulu" : režissöör Markku Lehmuskallio ja Prantsusmaa "Dogma 5 : Armastajad" : režissöör Jean-Marc Barri

  11. Nafta hind neelas aastaga miljardeid / Kadri Bank

    Index Scriptorium Estoniae

    Bank, Kadri

    2008-01-01

    Ilmunud ka: Delovõje Vedomosti 30. juuli lk. 6-7. Kütuse hinnatõusust põhjustatud majanduskulud Eestis. Eesti energiakulu võrreldavalt 26 Euroopa riigi energiamahukusega. Kommenteerivad Eesti Gaasi juhatuse liige Raul Kotov, Leiburi juht Ants Promann ja LHV analüütik Madis Toomsalu. Tabel: Eesti kulutab palju energiat

  12. Elektri hind olgu poliitikast lahus / Ants Pauls

    Index Scriptorium Estoniae

    Pauls, Ants, 1940-

    2004-01-01

    Ilmunud ka: Koit, 21. sept. 2004, lk. 6; Vali Uudised, 22. sept. 2004, lk. 2; Pärnu Postimees, 22. sept. 2004, lk. 15; Sakala, 22. sept. 2004, lk. 2; Põhjarannik, 22. sept. 2004, lk. 2; Severnoje Poberezhje, 22. sept. 2004, lk. 2; Võrumaa Teataja, 23. sept. 2004, lk. 2; Meie Maa, 23. sept. 2004, lk. 2; Valgamaalane, 25. sept. 2004, lk. 2; Hiiu Leht, 28. sept. 2004, lk. 2. Vastuseks Helir-Valdor Seederi maakonnalehtedes ilmunud art. "Võitlus elektri hinna pärast jätkub"

  13. Menu hind on valu? / Jaak Allik

    Index Scriptorium Estoniae

    Allik, Jaak, 1946-

    2004-01-01

    Mõtisklusi "Mosfilmis" 1984 valminud mängufilmi "Menu" ainetel, mis kujutab teatri köögipoolt. Sellega seoses arutleb autor lavastaja- ja näitejatöö üle, kunstinõukogude koosolekute osast lavastuse vastuvõtul, teatritöö eetikast

  14. DVD-plaatide hind langeb / Ivar Sild

    Index Scriptorium Estoniae

    Sild, Ivar

    2003-01-01

    DVD (Digital Versatile Disk = digitaalne mitmekülgne plaat) kui ka juba Eestis videolindiga edukalt konkureeriv audiovisuaalse info kandja. Ivar Vendelin firmast V&K Holding loodab jõuda DVDga massidesse

  15. Hasan Ali Toptaş'ın Kayıp Hayaller Kitabı'nda Büyülü Gerçekçilik In Kayıp Hayaller Kitabı of Hasan Ali Toptaş Megical Realism

    Directory of Open Access Journals (Sweden)

    Oktay YİVLİ

    2013-09-01

    Full Text Available In narrations of magical reality, real and unreal, ordinary andextraordinary, authentic and imaginary elements exist together withoutany conflict. Magical Realism flourishes especially in the twentiethcentury Latin American Literature. This sense results from the struggleof comprehending and narrating new reality as opposed to fantasticfictions and tales. In his novel called Kayıp Hayaller Kitabı, Hasan AliToptaş included the techniques and elements used in the samples ofmagical realism, such as de-familiarization, singularity, indefiniteness,dead people and multiple narrators.As be different fantastic in magical realism fictional people havebeen to become inured to in a world which is together realty and magic,just about accepted it as a natural media. Formal notice of magicalrealism from fantastic is that it selects spaces from realty world notimaginary world.In his novel called Kayıp Hayaller Kitabı, external reality isn’talways reflected one to one. The narration differentiates from classicnarrative structure reality in terms of presentations. Event descriptionsseen, heard and dreamed are presented in an imaginary order. In thenovel, the nature of entities and objects are given as changed Thus ittries to catch to catch another dimension of reality. The people in thenovel doubt from their own realities. What is real, what is not realbecome confused.After all these features, the novel studied should be considered asa magical realistic novel and should be evaluated as use aesthetics ofmagical realism. Büyülü gerçekçi anlatılarda gerçekle gerçek dışı, olağanla olağan olmayan, düşsel ile sahici ögeler aynı dünyanın içinde herhangi bir çatışmaya girmeden yaşarlar. Büyülü gerçekçilik özellikle yirminci yüzyıl Latin Amerikan edebiyatında gelişip serpilmiştir. Bu anlayış fantastikten ve masaldan ayrı olarak yeni gerçekliği kavramanın ve anlatmanın bir çabası olarak ortaya çıkmıştır. Hasan Ali

  16. Synthesis and optimization of novel allylated mono-carbonyl analogs of curcumin (MACs) act as potent anti-inflammatory agents against LPS-induced acute lung injury (ALI) in rats.

    Science.gov (United States)

    Zhu, Heping; Xu, Tingting; Qiu, Chenyu; Wu, Beibei; Zhang, Yali; Chen, Lingfeng; Xia, Qinqin; Li, Chenglong; Zhou, Bin; Liu, Zhiguo; Liang, Guang

    2016-10-04

    A series of novel symmetric and asymmetric allylated mono-carbonyl analogs of curcumin (MACs) were synthesized using an appropriate synthetic route and evaluated experimentally thru the LPS-induced expression of TNF-α and IL-6. Most of the obtained compounds exhibited improved water solubility as a hydrochloride salt compared to lead molecule 8f. The most active compound 7a was effective in reducing the Wet/Dry ratio in the lungs and protein concentration in bronchoalveolar lavage fluid. Meanwhile, 7a also inhibited mRNA expression of several inflammatory cytokines, including TNF-α, IL-6, IL-1β, and VCAM-1, in Beas-2B cells after Lipopolysaccharide (LPS) challenge. These results suggest that 7a could be therapeutically beneficial for use as an anti-inflammatory agent in the clinical treatment of acute lung injury (ALI). Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  17. Poklicna izgorelost ali zavzetost za delo, to je zdaj vprašanje Osebni in skupinski izobraževalni moduli za preprečevanje poklicne izgorelosti (2. del

    Directory of Open Access Journals (Sweden)

    Andreja Pšeničny

    2005-12-01

    Full Text Available Raziskavo sta avtorici posvetili preucevanju potreb po varovanju zaposlenih pred poklicno izgorelostjo, hkrati pa tudi spodbujanju njihove zavzetosti za delo. Podjetje, ki se zaveda pomena svojih virov, lahko v enem in drugem primeru s podobnimi izobrazevalnimi vsebinami in postopki oplemeniti svoj najpomembnejsi vir ljudi. Avtorici ugotavljata, da v zvezi s poklicno izgorelostjo danes ni vec poudarek na preucevanju osebnostnih lastnosti za delo »preveč« vnetih ljudi, marvec predvsem na proucevanju delovnega okolja in psiholoških delovnih okolisCin v podjetju. Poklicno izgorelost lahko prepreCimo tudi z znanstveno utemeljeno organiziranostjo podjetja ali ustanove; taksno, ki spodbuja formalne in neformalne komunikacijske okoliscine, pozitivne medsebojne in kolektivne odnose ter druge ugodne psihološke delovne okoliscine. Izobrazevanje za prepoznavanje in preprečevanje poklicne izgorelosti na eni strani ter izobrazevanje za spodbujanje zavzetosti za delo na drugi strani je posvečeno posameznikom, podjetjem, strokovni in široki javnosti.

  18. Application of multivariate statistical analysis and hydrochemical and isotopic investigations for evaluation of groundwater quality and its suitability for drinking and agriculture purposes: case of Oum Ali-Thelepte aquifer, central Tunisia.

    Science.gov (United States)

    Hassen, Imen; Hamzaoui-Azaza, Fadoua; Bouhlila, Rachida

    2016-03-01

    Groundwater plays a dominant role in arid regions; it is among the most available water resources in Tunisia. Located in northwestern Tunisia, Oum Ali-Thelepte is a deep Miocene sedimentary aquifer, where groundwater is the most important source of water supply. The aim of the study is to investigate the hydrochemical processes leading to mineralization and to assess water quality with respect to agriculture and drinking for a better management of groundwater resources. To achieve such objectives, water analysis was carried out on 16 groundwater samples collected during January-February 2014. Stable isotopes and 26 hydrochemical parameters were examined. The interpretation of these analytical data showed that the concentrations of major and trace elements were within the permissible level for human use. The distribution of mineral processes in this aquifer was identified using conventional classification techniques, suggesting that the water facies gradually changes from Ca-HCO3 to Mg-SO4 type and are controlled by water-rock interaction. These results were endorsed using multivariate statistical methods such as principal component analysis and cluster analysis. The sustainability of groundwater for drinking and irrigation was assessed based on the water quality index (WQI) and on Wilcox and Richards's diagrams. This aquifer has been classified as "excellent water" serving good irrigation in the area. As for the stable isotope, the measurements showed that groundwater samples lay between global meteoric water line (GMWL) and LMWL; hence, this arrangement signifies that the recharge of the Oum Ali-Thelepte aquifer is ensured by rainwater infiltration through mountains in the border of the aquifer without evaporation effects.

  19. Hz. Ali’nin Menkıbevî Hayatına Dair Bir Destan: Dâstân-ı Ejderhâ A Legend about the life of Ali: The Legend of Dragon

    Directory of Open Access Journals (Sweden)

    Ali KOZAN

    2013-07-01

    Full Text Available Following the conversion of Turks to Islam a new structure ofbelief and culture has appeared for them. They recall the individualsthey consubstantiated with Islam by heroic stories in verbal custom. Inthis praxis especially the son in law of Prophet Muhammed, first fourCaliphs and the friends of Prophet have become indispensable part ofthese legendary stories. In the legendary stories which our workincludes, the heroic, warrior and courageous side of Ali have shown asbeing a son in law of Prophet and father of Hasan and Hussein.Thistradition has written down by the works of Islamic Era of TurkishHistory. One of the “Cenknâmes” which Ali's braveness and courageoushas mention is “Destan-ı Ejderha”, The Legend Of Dragon. The legendhas written in the manner of "masnavi" and also it has some features oftale and legend genre.In this work namely “Destan-ı Ejderha” a dragon which Muslimscame to place of Prophet Muhammed in order to complain of it and awar which was fought between dragon and a group of “sahabe” underthe leadership of Ali by the assignment of Prophet Muhammed and thedefeat of dragon were mentioned. At the work Ali combines fantasticpowers in his heroic personality therefore withstands against dragonwhich was symbolized as an enemy of the religion and Ali has apersonality that is not avoid to struggle. In the legend Muslims wereaimed to encourage to “gaza” by underlining Ali’s face up of the death.Also it is aimed to obtain an idea that the true religion is Islam and alsoto make the ideal of gaza and jihad by the pointing the rebellious oneswill be eradicated in a pathetic way.In our work primarily we have compared the copies by collectedthe exemplars of “The Legend of Dragon” then tried to expose theoriginal text. Epic’s implications are discussed in Anatolia and theBalkans, later on an assessment is made about the value and place ofthe mentioned pamphlet in the history of Turkish Culture in Islamicperiod

  20. »Nočem biti odvisna«: Ali javne prevajalske in tolmaške storitve res negativno vplivajo na aktivno vključenost migrantov v državo gostiteljico?

    Directory of Open Access Journals (Sweden)

    Nike Kocijančič Pokorn

    2016-12-01

    Full Text Available Prispevek se sprašuje o upravičenosti določenih političnih ukrepov, ki odrekajo zagotavljanje prevajanja in tolmačenja migrantom, ter zagovarja nove pristope k jezikovni in prevodni politiki, in sicer prek raziskave, ki je bila zasnovana kot odziv na trditve, da prevajalske in tolmaške storitve ovirajo integracijo nedavnih priseljencev. Raziskava je bila izvedena na skupini prosilcev za mednarodno zaščito v azilnem domu v Ljubljani. Najprej smo zbrali podatke o jezikovnem ozadju vseh stanovalcev azilnega doma v avgustu 2014 (56 stanovalcev iz 19 različnih držav, nato pa sestavili reprezentativno skupino 18 prosilcev za mednarodno zaščito na podlagi njihovega maternega jezika in jih razdelili na dve skupini glede na čas bivanja v Sloveniji v času intervjuja (krajše ali daljše obdobje. Kvantitativne podatke o jezikovnih profilih smo zbrali z vprašalnikom, kvalitativne pa s pomočjo polstrukturiranih intervjujev, izvedenih v letu 2014, in dveh ponovitvenih intervjujev v letu 2015. Nato smo kvalitativno analizirali transkripcije vseh posnetih intervjujev, pri čemer smo se osredotočali na jezikovne in komunikacijske rešitve na različnih stopnjah migrantovega življenja v državi gostiteljici. Rezultati kažejo, da je osnovne kompromise mogoče doseči, saj so prevajalske in tolmaške storitve komplementarni koraki do neodvisnosti in kot take ne ovirajo učenja dominantnega oz. nacionalnega jezika države gostiteljice, temveč ga podpirajo.

  1. Rétraction: plagiat aggravé dans l'article Aspergillose broncho-pulmonaire allergique lors d'un asthme réfractaire: à propos d'un cas clinique. Khalid Lahmadi, Hind El Youssi, Jawad Rochdi, BoughrineNawal, Er-Rami Mohammed. The Pan African Medical Journal. 2015;20:350. (doi:10.11604/pamj.2015.20.350.6572)

    Science.gov (United States)

    2015-01-01

    Cet article retracte l'article "Aspergillose broncho-pulmonaire allergique lors d'un asthme réfractaire: à propos d'un cas clinique. Khalid Lahmadi, Hind El Youssi, Jawad Rochdi, BoughrineNawal, Er-Rami Mohammed. The Pan African Medical Journal. 2015;20:350. (doi:10.11604/pamj.2015.20.350.6572)" PMID:26401219

  2. 27 August 2013 - Signature of an Agreement between KTO Karatay University in Turkey represented by the Dean of Engineering Professor Ali Okatan, CERN represented by Director for Research and Computing Dr Sergio Bertolucci and ALICE Collaboration represented by ALICE Collaboration Spokesperson Dr Paolo Giubellino.

    CERN Multimedia

    Maximilien Brice

    2013-01-01

    27 August 2013 - Signature of an Agreement between KTO Karatay University in Turkey represented by the Dean of Engineering Professor Ali Okatan, CERN represented by Director for Research and Computing Dr Sergio Bertolucci and ALICE Collaboration represented by ALICE Collaboration Spokesperson Dr Paolo Giubellino.

  3. Le diagnostic anténatal de la trisomie 21 par l'hybridation in situ en fluorescence (FISH): à propos des premiers tests réalisés au Maroc

    Science.gov (United States)

    Lamzouri, Afaf; Natiq, Abdelhafid; Tajir, Mariam; Sendid, Mohamed; Sefiani, Abdelaziz

    2012-01-01

    Introduction Le but de cette étude était de présenter les premiers résultats de diagnostic anténatal de la trisomie 21 par la technique d'hybridation in situ en fluorescence (FISH) au Maroc et discuter son intérêt dans le diagnostic rapide de cette aneuploïdie. Méthodes Ce travail a été réalisé chez 23 femmes avec des grossesses à haut risque de trisomie 21. La moyenne d’âge des gestantes étaient de 37,43 ans avec des extrêmes de 21 et 43 ans. Toutes étaient musulmanes mariées, mariage légitimé par la Charia, dont trois mariages consanguins, sauf une originaire de la République Démocratique du Congo qui était chrétienne et concubine. La majorité des femmes étaient fonctionnaires et avaient un niveau de scolarisation moyen à élevé. Toutes les patientes ont bénéficié d'une consultation de génétique médicale au cours de laquelle il leur a été donné des informations sur la technique, son intérêt et ses limites. Il s'agit de femmes enceintes qui avaient soit un âge maternel élevé ou des signes d'appel échographiques et/ ou biochimiques. Une des patientes était porteuse d'une translocation robertsonienne t(14;21) équilibrée. Une amniocentèse a été réalisée chez toutes les gestantes et aucun avortement n'a était induit par ce geste invasif. L’âge gestationnel moyen à la première consultation était de 14 semaines d'aménorrhée (SA) et à l'amniocentèse était de 16 SA et 5 jours. L'analyse FISH a été réalisée, après consentement des couples, sur des cellules non cultivées à partir des échantillons de liquides amniotiques, en utilisant des sondes spécifiques du chromosome 21. Résultats Parmi les 23 patientes qui ont bénéficiées d'un diagnostic anténatal de la trisomie 21 par la technique FISH, nous avons pu rassurer 21 d'entre elles, et nous avons détecté deux cas de trisomie 21 fœtal. Conclusion La technique FISH permet un diagnostic anténatal rapide, en moins de 48h, de la trisomie 21 sur

  4. Five-year outcome of a stroke cohort in Martinique, French West Indies: Etude Réalisée en Martinique et Centrée sur l'Incidence des Accidents vasculaires cérebraux, Part 2.

    Science.gov (United States)

    Chausson, Nicolas; Olindo, Stéphane; Cabre, Philippe; Saint-Vil, Martine; Smadja, Didier

    2010-04-01

    Limited information exists on stroke among black populations outside the United States and United Kingdom. Part 1 of the Etude Réalisée en Martinique et Centrée sur l'Incidence des Accidents vasculaires cérebraux (ERMANCIA) provided strong epidemiologic data on the incidence of first-ever stroke in a black Caribbean population and showed a 40% greater incidence of stroke in Martinique than in continental France. In ERMANCIA part 2, we evaluated the long-term outcomes of our cohort. Survivors of a first stroke from this prospective, community-based, stroke incidence study were reassessed at 5 years according to standardized procedures and criteria, including the modified Rankin scale, Barthel Index, Montgomery-Asberg Depression-Rating Scale, Mini-Mental State Examination, treatment compliance, and blood pressure control. Of the 293 survivors of the original 580 (50.5%) patients who were still alive 5 years after stroke, 262 (89.4%) were assessed. Among these survivors, 66.4% were functionally independent and 43% were completely autonomous for activities of daily living, but 25.8% were depressed and 58.9% were cognitively impaired. Only 50 of 170 (29.4%) of the hypertensive patients achieved their target blood pressure. These results highlight the very poor blood pressure control and the very high rate of cognitive impairment in Martinican patients after stroke. As a consequence, a poststroke prevention network was established in Martinique.

  5. Hydrothermal synthesis, structures and optical properties of A2Zn3(SeO3)4·XH2O (A=Li, Na, K; X=2 or 0)

    Science.gov (United States)

    Liu, Yunsheng; Mei, Dajiang; Xu, Jingli; Wu, Yuandong

    2015-12-01

    New alkali metal zinc selenites, A2Zn3(SeO3)4·XH2O (A=Li, Na, K; X=2 or 0) were prepared through hydrothermal reactions. Li2Zn3(SeO3)4·2H2O (1) crystallizes in the monoclinic space group P21/c with lattice parameters a=8.123(4), b=9.139(4), c=7.938(3) Å, β=112.838(9)°. Na2Zn3(SeO3)4·2H2O (2) crystallizes in the monoclinic space group C2/c with lattice parameters a=15.7940(18), b=6.5744(8), c=14.6787(17) Å, β=107.396(3)°. K2Zn3(SeO3)4 (3) crystallizes in the monoclinic space group C2/c with lattice parameters a=11.3584(12), b=8.6091(9), c=13.6816(14) Å, β=93.456(2)°. The anionic structures are composed of [Zn3O12]18- sheets, chains, and "isolated" units in compound 1, 2, 3, respectively, and trigonal pyramids SeO32-. The compounds were characterized by the solid state UV-vis-NIR diffuse reflectance spectroscopy, infrared spectra and thermogravimetric analysis.

  6. Electronic properties and structural phase transition in A4 [M4O4] (A=Li, Na, K and Rb; M=Ag and Cu): A first principles study

    Science.gov (United States)

    Umamaheswari, R.; Yogeswari, M.; Kalpana, G.

    2013-02-01

    Self-consistent scalar relativistic band structure calculations for AMO (A=Li, Na, K and Rb; M=Ag and Cu) compounds have been performed using the tight-binding linear muffin-tin orbital (TB-LMTO) method within the local density approximation (LDA). At ambient conditions, these compounds are found to crystallize in tetragonal KAgO-type structure with two different space group I-4m2 and I4/mmm. Nowadays, hypothetical structures are being considered to look for new functional materials. AMO compounds have stoichiometry similar to eight-electron half-Heusler materials of type I-I-VI which crystallizes in cubic (C1b) MgAgAs-type structure with space group F-43m. For all these compounds, by interchanging the positions of atoms in the hypothetical cubic structure, three phases (α, β and γ) are formed. The energy-volume relation for these compounds in tetragonal KAgO-type structure and cubic α, β and γ phases of related structure have been obtained. Under ambient conditions these compounds are more stable in tetragonal KAgO-type (I4/mmm) structure. The total energies calculated within the atomic sphere approximation (ASA) were used to determine the ground state properties such as equilibrium lattice parameters, c/a ratio, bulk modulus, cohesive energy and are compared with the available experimental results. The results of the electronic band structure calculations at ambient condition show that LiCuO and NaMO are indirect band gap semiconductors whereas KMO and RbMO are direct band gap semiconductors. At high pressure the band gap decreases and the phenomenon of band overlap metallization occur. Also these compounds undergo structural phase transition from tetragonal I-4m2 phase to cubic α-phase and transition pressures were calculated.

  7. 2526-IJBCS-Article-Mahamat Seid Ali

    African Journals Online (AJOL)

    hp

    of the world population, which is a real public health problem. The purpose of this scientific work is to ..... Chem. Sci. 9(5): 2719-2734, 2015. 2727. Figure 9 : Variation du taux de diminution en iode durant le suivi avec les emballages au Marché – ..... Ministère de la Santé (Maroc). 2001. Les carences en micronutriments / ...

  8. 1459-IJBCS-Article-Ben Moussa Ali

    African Journals Online (AJOL)

    hp

    L'Oued Khoumane est un cours d'eau traversant du sud-est à l'ouest la ville de Moulay Idriss Zerhoun. L'intérêt porté à ce .... Oxygène, Demande Biologique en Oxygène et les matières en ..... agriculture et au fumier (Dumontier et al.,. 1995).

  9. 1859-IJBCS-Article-Aly Diallo

    African Journals Online (AJOL)

    hp

    Cette étude se propose de déterminer la composition floristique et la structure des peuplements ligneux ... climatique et des actions anthropiques ... Le climat est du type soudano-sahélien ..... du taux global de régénération dans les trois sites.

  10. Siserände rahvuserinevused / Alis Tammur

    Index Scriptorium Estoniae

    Tammur, Alis

    2003-01-01

    Uuringu tulemustest selgus, et eestlaste rändeaktiivsus oli 1990. aastatel oluliselt suurem kui mitte-eestlastel. Kui eestlaste rändes valitses linnastumine, siis mitte-eestlaste vastulinnastumine on uus protsess ja näitab, et nende asustusala on Eestis laienemas. Tabelid. Diagramm. Kaardid

  11. 2582-IJBCS-Article-Mahamat Seid Ali

    African Journals Online (AJOL)

    hp

    55% laquelle, dans 100 kg de matière sèche retient 55 kg de saccharose et 45 kg de matières organiques et non organiques. ... l'alcool éthylique, de levure et de l'acide citrique utilisé dans les ..... Tableau 1 : Effet de la durée de la réaction de 90 mn sur les caractéristiques des solutions de mélasses. Echantillons.

  12. 1902-IJBCS-Article-Ali Garane

    African Journals Online (AJOL)

    hp

    Département de Production Végétale, 01 BP 470 Ouagadougou 01, Burkina Faso. 3 Department of Plant Science, Institute for Agricultural ... Burkina Faso kitchen. For Karnataka (2008), okra is from the most useful ... grown in randomized blocks design with three replications at experimental field of the. University of ...

  13. 1229-IJBCS-Article-Aly Savadogo

    African Journals Online (AJOL)

    DR GATSING

    l'utilisation des starters de microorganismes performants qui assureront leurs qualités ... développement, la majeure partie du lait issue de l'élevage est transformée par de petites unités et les .... incluant leurs principaux métabolites,.

  14. 2421-IJBCS-Article-Ali Doumma

    African Journals Online (AJOL)

    hp

    macrophylla et Prosopis juliflora (Figure 1). Méthodologie. Moyennant une approche participative, il a été question d'identifier les connaissances locales en matière de production de patate douce. Pour cela, des entretiens avec les informateurs clés (organisations paysannes,. ONGs et les services techniques) et des.

  15. Ene Käpp ali optimizem

    Directory of Open Access Journals (Sweden)

    Dušana Findeisen

    1998-12-01

    Full Text Available Na »Konferenci o vlogi in organizaciji izobraževanja odraslih v času prehoda«, ki je bila novembra lani v Tallinnu, glavnem mestu Estonije, smo srečevali nekaj razsvetljenih obrazov organizatorjev. Med njimi je bila Ene Kapp, kratko pristriženih las, živahnega videza in prodornega glasu. Ene Kapp je neprestano bedela nad nami. Tisti, ki so povezani z estonskim izobraževanjem odraslih, jo poznajo že dolgo. Srečujejo se z njo na ANDRAS-u, estonskem združenju za izobraževanje odraslih.

  16. ALI Conservation Scorecards Input Data Layers

    Data.gov (United States)

    Department of the Interior — In 2014 and 2015, the Arid Lands Initiative developed “Conservation Scorecards” for their Priority Core Areas (PCAs) and Priority Linkage Areas (PLAs). To create...

  17. Intraspecific variation in adult Uvitellina iraquensis Dronen, Ali & Al-Amura, 2013 (Cyclocoelidae: Haematotrephinae) from two collection sites of white-tailed lapwing, Vanellus leucurus (Lichtenstein) (Charadriiformes: Charadriidae), in Iraq.

    Science.gov (United States)

    Dronen, Norman O; Al-Kassar, Nothiala R; Ali, Atheer H; Abdulhameed, Mohanad F; Abdullah, Basim H; Al-Mayah, Sabeeh H

    2017-03-09

    A total of 19 white-tailed lapwing, Vanellus leucurus, were collected from Huwazah Marsh, north-eastern Basrah Province, Iraq from February to March and in October, 2011 (collection site #1) and 60 V. leucurus were collected from Al-Hammar Marshes, Thi-Qar Province, southern Iraq from July to November, 2012 (collection site #2), and examined for cyclocoelids. Nineteen Uvitellina iraquensis Dronen, Ali & Al-Amura, 2013 from site #1 and 17 specimens from site #2 were fixed with minimal compression for comparisons of morphological characteristics, measurements, morphometric percentages and morphometric ratios commonly used to distinguish species of cyclocoelids. An additional five adult specimens from site #1 were fixed without compression for comparisons. Specimens from site # 1 (n=24) represented only fully-developed, non-senescing adults, while those from site #2 (n=17) could be divided into fully-developed (non-senescing) adults (n=8); younger (smaller, less developed) adults (n=5) and senescing adults (n=4). The following characteristics were relatively consistent, and appeared to be valuable in identifying groups of similar species and distinguishing species in Uvitellina: the presence or absence of the oral sucker; the oral sucker/pharynx width ratio; the posterior extent of the cirrus sac relative to the intestinal bifurcation; the position of the genital pore relative to the pharynx; the position of the testes in the body; the length of the intertesticular space; the length of the posttesticular space; the lateral disposition of the uterine loops; the presence of a posteriorly-directed, tail-like extension off the posterior confluence of the vitelline fields; the posterior extent of the uterine loops relative to the gonads; and the size of fully-developed eggs. It may be beneficial to calculate the percentage that measurements represent relative to the body length to provide insight into the relationship of the size of a structure to increased size of the

  18. USA kindral: muutustel on kõrge hind / Argo Ideon

    Index Scriptorium Estoniae

    Ideon, Argo, 1966-

    2010-01-01

    President Toomas Hendrik Ilves alustas 5. oktoobril 2010. a. töövisiiti Afganistanis, kohtudes pealinnas Kabulis Afganistani presidendi Hamid Karzaiga. Eesti riigipea kohtus ka rahvusvaheliste julgeolekutagamisjõudude (ISAF) komandöri, USA kindrali David Petraeusega. Vt. samas: 3 küsimust president Toomas Hendrik Ilvesele. Tsitaat T.H. Ilveselt vt. ka lk. 13. Artikkel lühend. ilmunud ka: Sakala 6. okt. 2010, lk. 5, pealk.: President Toomas Hendrik Ilves sõitis Afganistani. Töövisiit Afganistani 03.-08.10.2010

  19. Energiatõhusus ja selle hind / Tõnu Mauring

    Index Scriptorium Estoniae

    Mauring, Tõnu, 1968-

    2010-01-01

    Austri arhitekti Georg W. Reinbergi raamatust "Ecological Architecture - Design, Planning, Realization" (2008). Uuringust, mis võttis kokku aastatel 2003-2008 Viini ehitatud elamute valimi andmed ning millest järeldub, et suuremate hoonete puhul võib passiivmaja maksumus olla madalenergiamajadega ühesugune. Vajadusest ehitada Eestis valmis oma näited, leidmaks, kas tõhus energia kasutamine ja inimsõbralik hoone on või ei ole konfliktis selle rajamise hinnaga

  20. Laminitis in a mature elk hind (Cervus elaphus)

    DEFF Research Database (Denmark)

    Gray, Heather E.; Card, Claire; Baptiste, Keith E.

    2001-01-01

    Laminitis should be considered as a differential diagnosis in elk presenting with shifting leg lameness, reluctance to move, recumbency and hoof wall ridging. Eliminating the underlying cause and corrective trimming lead to a good prognosis for recovery.......Laminitis should be considered as a differential diagnosis in elk presenting with shifting leg lameness, reluctance to move, recumbency and hoof wall ridging. Eliminating the underlying cause and corrective trimming lead to a good prognosis for recovery....

  1. Lapse ülalpidamise hind / Ene-Margit Tiit

    Index Scriptorium Estoniae

    Tiit, Ene-Margit, 1934-

    2005-01-01

    Tutvustav artikkel sotsiaalministeeriumi tellimusel läbiviidud uuringust, mille eesmärgiks oli välja töötada lapse kõikidest vajadustest lähtuv ühtne metoodika lapse ülalpidamiskulude arvutamiseks ühes kuus. Tabelid. Diagrammid. Vt. ka lk. 15-16: Kaplan, Signe. Metoodika kasutamisvõimalusi

  2. Introducción a la danza hindú

    Directory of Open Access Journals (Sweden)

    Edgardo Salazar Santacoloma

    1967-09-01

    Full Text Available El estilo Kathak nació en la India del Norte por transculturación coreográfica, gracias a la dinastía Moghul cuyo lapso histórico comienza en el siglo XIV y termina en el XVII. No tiene contexto religioso. Los pasos y encadenamientos del estilo Kathak fueron codificados por el Maharaja Binda Din. Dos formas: la recia danza ''tanda va" y la expresiva ''lasya" que se valen de un repertorio facial y manual singularmente verista. Hay Kathak clásico y Kathak popular.

  3. Stress fractures of the hind limb in 2 Thoroughbreds

    International Nuclear Information System (INIS)

    Nelson, A.

    1994-01-01

    Stress factures are a common arthopaedic injury in human and equine athletes (McBryde 1985; Mackey et al. 1987). Although often presenting as acute lameness in the horse they are the accumulation of a long period of bone remodelling and eventual failure (Jones and Harris 1989). Gamma scintigraphy has been useful in the diagnosis of stress fractures in humans (Prather et al. 1977) and horses (Devous and Twardock 1984) and is more sensitive than radiography due to its ability to detect functional changes in bone metabolism (Matin 1988). Gamma scintigraphy may be performed in the horse using a hand held probe (Pilsworth 1989) or a gamma camera (Ueltshi 1977). The following cases were both investigated using a gamma camera and dedicated computer system (Elscint UK, Colonial Business Park, Watford, UK)

  4. Efeitos da estimulação elétrica neuromuscular sobre o membro posterior imobilizado de ratos durante 15 dias: análises metabólicas e morfométricas Effects of neuromuscular electrical stimulation on rat hind limbs immobilized for 15 days: metabolic and morphometric analyses

    Directory of Open Access Journals (Sweden)

    JLQ Durigan

    2006-09-01

    Full Text Available OBJETIVO: Avaliar o efeito da estimulação elétrica (EE sobre o perfil metabólico e morfométrico dos músculos do membro posterior de ratos submetidos à imobilização durante 15 dias. MÉTODO: Ratos Wistar foram divididos em 3 grupos (n=5: controle, imobilizado por 15 dias e imobilizado associado à EE por 15 dias. Foram avaliados: reserva de glicogênio (RG dos músculos sóleo (S, extensor longo dos dedos (ELD, gastrocnêmio branco (GB, gastrocnêmio vermelho (GV e tibial anterior (TA, além do peso do sóleo, área das fibras e tecido conjuntivo do S. A análise estatística foi feita pelos testes ANOVA e Kruskal-Wallis (pOBJECTIVE: To evaluate the effect of electrical stimulation on the metabolic and morphometric profile of rat hind limb muscles subjected to immobilization for 15 days. METHOD: Wistar rats were divided into three groups (n=5: control; immobilized for 15 days; and immobilized for 15 days with electrical stimulation. The glycogen reserves of the soleus, extensor digitorum longus (EDL, white gastrocnemius (WG, red gastrocnemius (RG and tibialis anterior (TA muscles were evaluated, along with the weight, fibrous area and conjunctive tissue of the soleus. The statistical analysis was performed using the Anova and Kruskal-Wallis tests (p<0.05. RESULTS: Immobilization promoted significant alterations (p<0.05, such as: reductions in the glycogen reserves (soleus: 44.73%, WG: 47.82%, RG: 46.34%, EDL: 41.66%, TA: 48.38% and in the weight (7.2% and fibrous area (35% of the soleus, and also increased connective tissue density (160%. Electrical stimulation promoted a significant increase (p<0.05 in the glycogen reserves of all the immobilized muscles: (soleus: 90.47%, WG: 62.5%, RG: 95.45%, EDL: 76.19%, TA: 56.25% and in the weight (20.94% and fibrous area (19.65% of the soleus, and also promoted a significant reduction (15.38%, p<0.05 in connective tissue density. CONCLUSION: Electrical stimulation minimized the reduction in

  5. Évaluation de la réussite de l'ouvrage de protection de berges de la Romanche au barrage de Livet, réalisé à l'aide de techniques de génie végétal

    Directory of Open Access Journals (Sweden)

    DELAGE, Camille

    2017-05-01

    Full Text Available À l’interface entre les écosystèmes aquatiques et terrestres, le génie végétal sur les berges de cours d’eau s’inspire et utilise les capacités naturelles des végétaux comme matériel de base à la reconstruction de berges. Cette alternative au génie civil, confère aux écosystèmes une meilleure capacité de retour vers des systèmes plus naturels et surtout plus diversifiés. Toutefois, la restauration écologique et particulièrement les techniques de génie végétal souffrent de l’absence généralisée d’évaluation du succès et de retours d’expérience sur le développement des espèces et la tenue des différentes techniques. Cet article présente la démarche adoptée ainsi que les principaux résultats du suivi du réaménagement des berges de la Romanche au barrage de Livet, réalisé avec des techniques mixtes associant enrochements et différentes techniques de génie végétal.

  6. Alexopoulos, Theodoros Benford's Law in Astronomy 639 Ali, Sk ...

    Indian Academy of Sciences (India)

    Since January 2016, the Journal of Astrophysics and Astronomy has moved to Continuous Article Publishing (CAP) mode. This means that each accepted article is being published immediately online with DOI and article citation ID with starting page number 1. Articles are also visible in Web of Science immediately.

  7. A rare neurocutaneous syndrome and a rare association | Ali ...

    African Journals Online (AJOL)

    Among the many causes of ataxia, Ataxia -telangictasia is an autosomal recessive1, multi system disease affecting the skin, nervous system & immune system. It's prevalence has been estimated at 1 to 2 per 100,000 It is a neurodegenerative disorder2 in which there is progressive cerebellar ataxia, occulocutaneous ...

  8. 114_606 - 614_CHM 044 Ali Ahmed

    African Journals Online (AJOL)

    userpc

    ABSTRACT. Liquid phase adsorption experiments were. (MO) ... tential of zero charge (pHpzc) measurements.. Three different ... Surface characterization of the adsorbent revea he cloudy and ..... dye, due to electrostatic attractio adsorption ...

  9. Stylistics of Hajmirza Habib Khorasani's sonnets | Ali Shakaki ...

    African Journals Online (AJOL)

    ... repetitive and vulgar, Habib's sonnets are an exceptional since they are the expression of feelings and his inner experiences. His sonnets in the language level is of the most successful poems from outer music view because, has selected the most appropriate and the most frequent rhythms to express the mystical ideas.

  10. Bacillus thuringiensis and its application in agriculture | Ali | African ...

    African Journals Online (AJOL)

    Presently, a number of approaches to pest control via genetic engineering have been developed and genetically engineered crops expressing insecticidal characteristics are under cultivation for the last 15 years. Use of Bacillus thuringiensis genes encoding o̅ endotoxins with insecticidal characteristics is the major ...

  11. Transgenic crops: Current challenges and future perspectives | Ali ...

    African Journals Online (AJOL)

    resistance, use of selectable marker genes, etc. There exists a thought that the pace of research in genetic engineering of crop plants may some day lead to the development of variations that will not ensure the survival of living creatures including human beings. Most of such concerns are just psychological and are often ...

  12. Factors predisposing to obesity: a review of the literature | Ali ...

    African Journals Online (AJOL)

    The rising prevalence of obesity is a worldwide problem affecting not only the developed world but also developing nations such as South Africa. Excess body fat deposition is caused by an imbalance between energy intake and energy expenditure and there are many genetic and environmental factors that can influence ...

  13. Ibn Sina, Abu Ali [known as Avicenna] (980-1037)

    Science.gov (United States)

    Murdin, P.

    2000-11-01

    Islamic philosopher and scientist, born in Kharmaithen, near Bukhara (now Uzbekistan). Avicenna's life was marked by swings of fortune, from physician and favored scholar of a Samanid prince, to peripatetic country doctor when the Samanid regime fell. He became court physician in Hamadan (Iran), where he was for a time imprisoned as a political prisoner. He ended his life in a peaceful, contem...

  14. Qal'eh Hasan Ali maars, central Iran.

    Science.gov (United States)

    Milton, D.J.

    1976-01-01

    This group of some 15 Late Quaternary explosion craters are typical maars, with rims of bedded pyroclastics. In all but the largest crater, the deposits consist entirely of clasts of country rock (granodiorite and Eocene volcanics). The maars were formed by phreatomagmatic explosions, possibly caused by groundwater originating from a major river. The deposits of the largest maar contain up to 20% juvenile fragments of two types. Tephrite clasts have phenocrysts of phlogopite, clinopyroxene, olivine and anorthoclase; the presence of hauyne as a groundmass phase is notable. Cumulate blocks of phlogopite-clinopyroxene rock also occur. The maar field is part of a distinct province of Quaternary alkaline volcanism, related to a major crustal fracture - the N-S-trending Nayband fault.-R.J.S.

  15. Alexopoulos, Theodoros Benford's Law in Astronomy 639 Ali, Sk ...

    Indian Academy of Sciences (India)

    BetiCiciJoan

    Important Property of GRB Pulse: Power-Law Indices of Time Proper- ties on Energy. 535. Pi, F. P.. Astronomy Education Project for. Guangdong High Schools ... stricted Three-Body Problem with. Oblateness and Potential from a Belt. 107. On the Stability of L4,5 in the Relativis- tic R3BP with Radiating Secondary. 685. 752.

  16. Enchondroma of the scaphoid: a case report | Ali | Pan African ...

    African Journals Online (AJOL)

    Enchondroma represents a common bone tumor of the hand. The scaphoid is a rare location. We report the case of a scaphoid enchondroma presenting as chronic wrist pain following a relatively minor trauma. The diagnosis was suggested by radiological study and then confirmed by histological study after biopsy.

  17. Management of Conjoined Twins During Neonatal Period | Ali ...

    African Journals Online (AJOL)

    Background/Purpose: Conjoined twins are rare and complex anomalies of the newborn. It is reported in 1/50.000 to 1/100.000 live births. The aim of the study was to summarize the experiences gained during separation of 5 sets of conjoined twins with presentation of literature review. Materials & Methods: During the period ...

  18. Atvykstamojo turizmo sektoriaus poveikis šalies ekonomikai

    OpenAIRE

    Antonovė, Milda

    2016-01-01

    The relevance of the study. Inbound tourism industry includes many services in areas such as catering, accommodation, recreational activities, educational activities, etc., But these volumes increase in the overall level of the country's economic growth. Therefore, inbound tourism is seen as relevant and important business area with a positive impact on Lithuania's economic growth. Research object. Inbound tourism sector in Lithuania. The aim. Investigate the inbound tourism sector on t...

  19. Nutraceuticals as natural healers: Emerging evidences | Ali | African ...

    African Journals Online (AJOL)

    The protective effects of tocotrienols in flax seed oil, the curcuminoids in turmeric, carotenoids in carrots, flavonoids in fruits/vegetables, omega-3 fatty acids in sea foods, allyl-sulfides in garlic and -glucans in mush-rooms/cereals are few common examples to be cited here. Excess saturated fat is attributed to pose adverse ...

  20. Aliénation et idéologie

    OpenAIRE

    Kanabus, Benoît; Popa, Délia

    2017-01-01

    Dès lors, on entend mieux la question sur laquelle se referment les mille pages du Marx : « La pensée de Marx nous place devant la question abyssale : qu’est-ce que la vie » ? Cette question peut être reposée à nouveaux frais à l’âge du capitalisme avancé, où, comme le notait Adorno, la vie est devenue « l’idéologie de sa propre absence ». La recherche d’un autre rapport à l’idéologie vient alors prendre le relais de la lutte anti-idéologique de la théorie critique. Cette recherche part du po...

  1. Is the Age Problem Resolved? Ali Akbar Navabi & Nematollah Riazi

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    uncertainties are comparatively studied in the present paper. We are ... the recent estimates of the age of globular clusters have led to the gradual ... Three main streams of research seem to have converged to consistent estimates of the ... ters on the basis of a wide set of observational data including the Abell-ACO cluster.

  2. Editorial: Neglected diseases: burden and attention | Ali | Ethiopian ...

    African Journals Online (AJOL)

    No Abstract. Ethiopian Journal of Health Development Vol. 19 (2) 2005: 88. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.4314/ejhd.v19i2.9976 · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians ...

  3. INVENTORY OF THE INVASIVE ALIE N PLANT SPECIES IN INDONESIA

    Directory of Open Access Journals (Sweden)

    SRI S UDARMIYATI T JITROSOEDIRDJO

    2005-01-01

    Full Text Available An inventory of the alien plant species in Indone sia based on the existing references and herbarium specimens concluded that 1936 alien plant species ar e found in Indonesia which belong to 187 families. Field studies should be done to get the complete figur es of alien plant species in Indonesia. Based on the existing figures of the plant species, the invasive alien plant species can be iden tified, followed by studies on the assessment of losses, biology, management and their possible utilizations. Alien plant species are imported to Indonesia for cultivation, collection of the botanical garden, as experimental plants or other curiosities. Aside from plants purposely imported, there are also introduced plant propagules conta-minating imported agricultural products. These alien plant species can be beneficial or have a potential of being invasive. The alien cultivated species consisted of 67% of the total number. More than half of the cultivated plants are ornamental plants. Some of th e species are naturalized or escaped from cultivation and become wild and invasive. Some other natura lized species, adapted well without any problems of invasion. There are 339 species or 17% of the species r ecorded as weeds. The highest record of weeds is found in the family of Poaceae (57 species, follo wed by Asteraceae (53 species and Cyperaceae (35 species. There are 6 families having more than 10 species of weeds: Amaranthaceae, Asteraceae, Cyperaceae, Euphorbiaceae, Poaceae, and Rubiaceae. Three families have more than 100 species: Asteraceae 162 species, Poaceae 120 species, and Papillionaceae 103 species. Five species of aquatic and 20 species of terrestrial plants considered as important alien plant species in Indonesia were identified and some of their distributions noted

  4. Jonas U. Ezema and Adizetu A. Ali STRATEGIES FOR ENHANCING ...

    African Journals Online (AJOL)

    learning, mobile schools, information repackaging, translation services, book mobile, use of audio visuals .... Audio-visual resources, commonly referred to as instructional materials form a ... appreciation of reading communication and literate.

  5. Biodecolorization of acid violet 19 by Alternaria solani | Ali | African ...

    African Journals Online (AJOL)

    African Journal of Biotechnology ... Microorganisms are the nature's tools for cleaning the environment. Bioremediation using bacteria, fungi and algae is becoming an attractive option for the treatment of industrial effluents containing a

  6. Challenge and Opportunity: the ALI/III Global Principles Project ...

    African Journals Online (AJOL)

    This contribution explains the process whereby the American Law Institute and the International Insolvency Institute (1) developed principles of cooperation with regard to cross-border insolvency; (2) established acceptance of these principles in jurisdictions across the world, subject to any necessary local modifications; and ...

  7. Recovery of Chromium (III) from Tannery wastewater | ALI AWAN ...

    African Journals Online (AJOL)

    Hydrogen peroxide was potentially a suitable oxidant as it could recover chromate (CrO42-) up to 98% (from synthetic Cr3+ solution) and 88% (from effluent I). The percentage recoveries by the hypochlorites were lower than those by hydrogen peroxide i.e. for NaOCl the recoveries were up to 94% (from synthetic Cr3+ ...

  8. 'Les lendemains de révolution avortée' at alie to e's i o at alie to ...

    African Journals Online (AJOL)

    2016-03-28

    Mar 28, 2016 ... social and political reality whose normative limits we now live as the tangible ruins .... the biased visual representations circulated by average Western media. ..... And I would have done anything to disappear before the 1980s.

  9. Trends in incidence and early outcomes in a Black Afro-Caribbean population from 1999 to 2012: Etude Réalisée en Martinique et Centrée sur l'Incidence des Accidents Vasculaires Cérébraux II Study.

    Science.gov (United States)

    Olindo, Stephane; Chausson, Nicolas; Mejdoubi, Mehdi; Jeannin, Severine; Rosillette, Karine; Saint-Vil, Martine; Signate, Aissatou; Edimonana-Kaptue, Mireille; Larraillet, Veronique; Cabre, Philippe; Smadja, Didier; Joux, Julien

    2014-11-01

    Seldom studies are available on trends in stroke incidence in blacks. We aimed to evaluate whether stroke risk prevention policies modified first-ever stroke incidence and outcomes in the black Afro-Caribbean population of Martinique. Etude Réalisée en Martinique et Centrée sur l'Incidence des Accidents Vasculaires Cérébraux (ERMANCIA) I and II are 2 sequential prospective population-based epidemiological studies. There have assessed temporal trends in first-ever stroke incidence, risk factors, pathological types, and early outcomes in the black Afro-Caribbean population of Martinique comparing two 12-month periods (1998-1999 and 2011-2012). Crude and age-standardized incidence and 30-day outcomes for stroke in the 2 study periods were compared using Poisson regression. We identified 580 and 544 first-ever strokes in the 2 studies. World age-standardized incidence rates decreased by 30.6% in overall (111 [95% confidence interval, 102-120] versus 77 [95% confidence interval, 70-84]). Rate decline was greater in women than in men (34% versus 26%) particularly in women aged 65 to 74 years (-69%) and 75 to 84 years (-43%). Frequencies of hypertension and diabetes mellitus were unchanged, whereas dyslipidemia, smoking, and atrial fibrillation significantly increased. Only ischemic stroke types showed significant rate reduction in overall and in women, incidence rate ratio (95% confidence intervals) of 0.69 (0.50-0.97) and 0.61 (0.42-0.88), respectively. The overall 30-day case-fatality ratio remained stable (19.3%/17.6%), whereas a better 30-day outcome was found (modified Rankin Score, ≤2 in 47%/37.6%; P=0.03). Over 13 years, there has been a significant decrease (30.6%) in the age-specific first-ever stroke incidence in our Afro-Carribean population. Although prevention policies seem effective, we need to focus on new risk factors limitation and on male population adherence to prevention program. © 2014 American Heart Association, Inc.

  10. 78 FR 54512 - Illinois Central Railroad Company-Abandonment Exemption-in Hinds County, Miss.

    Science.gov (United States)

    2013-09-04

    ... governmental agencies) have been met. As a condition to this exemption, any employee adversely affected by the... condition adequately protects affected employees, a petition for partial revocation under 49 U.S.C. 10502(d... any, of the abandonment on the environment and historic resources. OEA will issue an environmental...

  11. Ostukoha valikul pole hind ainus ja tähtsaim argument / Sirje Niitra ; kommenteerinud Tiina Hiob

    Index Scriptorium Estoniae

    Niitra, Sirje, 1948-

    2015-01-01

    Uue kaubakeskuse avamisega sai Viimsi asula keskne ristmik endale kokku viis suurt ostukohta. Artiklis selgub, mille järgi selle kandi inimesed ostukoha valiku teevad. Valiku tegemisel mängivad suurt rolli ka psühholoogilised tegurid, vahel eelistatakse just kõrgemaid hindu, sest olulised on maine ja staatus

  12. Trace metals in corals--hind casting environmental chemical changes in the tropical Atlantic waters

    Science.gov (United States)

    Holmes, C. W.; Koenig, A.; Ridley, W. I.; Wilson, S. A.

    2002-12-01

    As corals grow, they secrete a calcareous skeleton with the aid of photosynthetic activity of endosymbiotic dinoflagellates (zooxanthellae). The rate of this secretion varies inter-annually. Entrapped with the carbonate are trace substances that record the chemistry of the surrounding ocean. Detailing changes in chemistry requires careful and very tedious high-resolution sampling. The advent of laser ablation inductive couple plasma/mass spectroscopy (LA-ICP/MS) circumvents this sampling problem. This method also permits a continuous scan of the entire coral skeleton. Another problem has been the lack of a carbonate standard which appears to be resolved with the creation of an artificial carbonate standard (USGS MAC-1). This standard is presently undergoing rigorous analysis, but preliminary results are very positive. The LA-ICP/MS data of three Atlantic corals reveals an intriguing distribution of trace metals and boron that may be related to climatic driven chemical changes during the last hundred years. The distribution of the trace metals appears to have an association with three climate signals: 1. the strength of the North Atlantic Oscillation (NAO), 2. the local effects of El Nino in the Florida region and 3. change in oceanic chemistry, possibly due to rising CO2. Aluminum and titanium levels vary with the strength of the NAO. The highest concentrations occur at the time of strong positive NOA when there is large amount of sediment transported off the deserts of North Africa. This relationship is particularly strong in the coral from the Cape Verde Islands. Along the eastern seaboard of the Atlantic, the relationship is not as pronounced but still observable. Nutrients and anthropogenic trace metals, such as zinc, lead, and mercury appear to correlate with local conditions and show a weak correspondence to the El Nino as it affects south Florida. Boron variation is directly related to the high-density bands of the corals. The long-term record of boron concentrations in a coral collected at Looe Key shows an increase of approximately 25 percent from 1885 to a peak in the early 1970s. From the peak until 1983, the time of collection, boron decreases about 15 percent. Boron in the twenty-year record in the Cape Verde coral shows a similar decrease. Hemming and others (1986) found that the boron concentration and the heavy isotope of carbon, 13C are concentrated in the annual high-density bands. They proposed that this phenomenon is the result of the physiological processes leading to the precipitation of the carbonate structure. Assuming that the zooanthellae are driving the photosynthetic processes, the explanation of high boron and associated high δ13C is the result of increased primary productivity. As a result, 12C is preferentially utilized within the cell leaving the extracelluar fluids in the region between the basal ectoderm and exoskeleton enriched in 13C. In addition, this increased activity increases HCO3^{-} leading to the higher pH in these fluids. This increase in pH, favors an increase in the reactive species, B(OH)_{4}$-which leads to increased boron precipitation within the carbonate structure. If this model is correct, our data suggest that increases in boron reflect increases in photosynthesis from the 1800s till about 1970, then have slightly decreased.

  13. Mis on hinge hind ehk Imet ei sündinud / Jaanus Kulli

    Index Scriptorium Estoniae

    Kulli, Jaanus, 1955-

    1999-01-01

    Mängufilm "Ristumine peateega" : režissöör ja produtsent Arko Okk : Stsenarist oma näidendi järgi Jaan Tätte : Operaator Dmitri Jermakov : Kunstnik Pille Jänes : Helilooja Jukka Linkola : Acuba Film 1999. Lisa : Arko Oki elu ja loomingu lühikokkuvõte

  14. PR-teenuse hind tõuseb 20% / Eda-Liis Kann

    Index Scriptorium Estoniae

    Kann, Eda-Liis, 1979-

    2004-01-01

    Suhtekorraldusfirmad prognoosivad aasta teiseks pooleks PR-teenuste 20protsendilist hinnatõusu. Kommenteerivad Kersti Luha, Maren Pärn, Ingrid Eha, Maria Raudsepp, Heidi Pihlak ja Rein Meripõld. Lisa: Väikefirmale on PR-teenus kallis

  15. Prügiveo hind hakkab olenema inimesest endast / Peep Aaviksoo ; interv. Jaan Rõõmussaar

    Index Scriptorium Estoniae

    Aaviksoo, Peep, 1956-

    2004-01-01

    Ilmunud ka: Stolitsa, 5. nov. 2004, lk. 3. AS-i Tallinna Prügila taotles prügi ladestamishinna tõstmist, ettevõtlusameti hinna ja tarbijakaitse osakond pidas taotletavat hinda liiga kõrgeks. Tallinna abilinnapea vastab küsimustele prügimajanduse kota

  16. Life-history strategies of the rock hind grouper Epinephelus adscensionis at Ascension Island.

    Science.gov (United States)

    Nolan, E T; Downes, K J; Richardson, A; Arkhipkin, A; Brickle, P; Brown, J; Mrowicki, R J; Shcherbich, Z; Weber, N; Weber, S B

    2017-12-01

    Epinephelus adscensionis sampled from Ascension Island, South Atlantic Ocean, exhibits distinct life-history traits, including larger maximum size and size at sexual maturity than previous studies have demonstrated for this species in other locations. Otolith analysis yielded a maximum estimated age of 25 years, with calculated von Bertalanffy growth parameters of: L ∞  = 55·14, K = 0·19, t 0  = -0·88. Monthly gonad staging and analysis of gonad-somatic index (I G ) provide evidence for spawning from July to November with an I G peak in August (austral winter), during which time somatic growth is also suppressed. Observed patterns of sexual development were supportive of protogyny, although further work is needed to confirm this. Mean size at sexual maturity for females was 28·9 cm total length (L T ; 95% C.I. 27·1-30·7 cm) and no females were found >12 years and 48·0 cm L T , whereas all confirmed males sampled were mature, >35·1 cm L T with an age range from 3 to 18 years. The modelled size at which 50% of individuals were male was 41·8 cm (95% C.I. 40·4-43·2 cm). As far as is known, this study represents the first comprehensive investigation into the growth and reproduction of E. adscensionis at its type locality of Ascension Island and suggests that the population may be affected less by fisheries than elsewhere in its range. Nevertheless, improved regulation of the recreational fishery and sustained monitoring of abundance, length frequencies and life-history parameters are needed to inform long-term management measures, which could include the creation of marine reserves, size or temporal catch limits and stricter export controls. © 2017 The Fisheries Society of the British Isles.

  17. THE FEASIBILITY OF HIND FOOT AMPUTATION IN SELECTED SARCOMAS OF THE FOOT

    NARCIS (Netherlands)

    HAM, SJ; HOEKSTRA, HJ; EISMA, WH; OLDHOFF, J; KOOPS, HS

    The treatment of foot sarcomas is generally a below knee amputation. In selected sarcomas of the forefoot, however, a transtarsal amputation according to Chopart, a calcaneotibial arthrodesis according to Pirogoff, or a supramalleolar amputation according to Syme can be considered the treatment of

  18. Foot strike patterns and hind limb joint angles during running in Hadza hunter-gatherers

    Directory of Open Access Journals (Sweden)

    Herman Pontzer

    2014-06-01

    Conclusion: Unlike other habitually barefoot populations which prefer FFS while running, Hadza men preferred MFS, and Hadza women and juveniles preferred RFS. Sex and age differences in foot strike behavior among Hadza adults may reflect differences in running experience, with men learning to prefer MFS as they accumulate more running experience.

  19. Nafta hind aitas Vene börsi rekordile / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Nafta hinna tõus on avaldanud Venemaa aktsiaturgudele positiivset mõju, tõstes aktsiahinna indeksi kõigi aegade kõrgeima tasemeni. Diagramm: RTS võttis eile rekordtaseme juures hoo maha. Tabel: Venemaa aktsiatehingute teenustasud Eesti maaklerfirmades

  20. Nafta kõrge hind kasvatas kütusetransiiti / Anne Oja

    Index Scriptorium Estoniae

    Oja, Anne, 1970-

    2004-01-01

    Nafta hinna ja Venemaa naftatoodangu kasv suurendasid 2004. aasta esimese kuue kuuga Eestit läbivat naftatransiiti miljonite tonnide võrra. Diagramm: Eesti Raudteel suurimad veomahud. Lisa: Naftavedajate omanikud. Kommenteerib Aadu Luukas. Vt. samas: Naftavedajad laiendavad võidu mahutiparke

  1. Can the Fed talk the hind legs off the stock market?

    NARCIS (Netherlands)

    Eijffinger, Sylvester; Mahieu, Ronald; Raes, Louis

    This paper analyzes the impact of U.S. central bank communication on individual stock returns. We find a strong conditional effect of communication on stocks. The response of equities to central bank talk depends critically on the business cycle. In bad times, monetary policy communication inducing

  2. Some structural details of the hind wings detected in staphylinids of 7 subfamilies (Coleoptera)

    OpenAIRE

    Luigi De Marzo

    2010-01-01

    Study of 41 species provided information as follows: (a) a setigerous lobe is located at the costal margin in every species in the subf. Staphylininae; (b) a setal comb occupies the same margin in Xantholinini and O maliinae; (c) one or more spinulae do line the anal fi eld of all O maliinae and most O xytelinae, Tachyporinae and A leocharinae; (d) number of these spinulae in A leocharinae ranges from 1 up to about 100 and is null in two species. Hypothetically, a functional importance may be...

  3. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, HINDS COUNTY, MISSISSIPPI AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  4. Some structural details of the hind wings detected in staphylinids of 7 subfamilies (Coleoptera

    Directory of Open Access Journals (Sweden)

    Luigi De Marzo

    2010-11-01

    Full Text Available Study of 41 species provided information as follows: (a a setigerous lobe is located at the costal margin in every species in the subf. Staphylininae; (b a setal comb occupies the same margin in Xantholinini and O maliinae; (c one or more spinulae do line the anal fi eld of all O maliinae and most O xytelinae, Tachyporinae and A leocharinae; (d number of these spinulae in A leocharinae ranges from 1 up to about 100 and is null in two species. Hypothetically, a functional importance may be attributed to both the setigerous lobe, which suggests a mechanical receptor for wing folding control, and to the flabellum-like anal fi eld of the Aleochara, which looks as a device affecting the flying trim.

  5. Maksude maksmise lihtsusel on nende märkamatu tõusu hind / Villu Zirnask

    Index Scriptorium Estoniae

    Zirnask, Villu, 1966-

    2007-01-01

    USA-s tasuliste teede maksude muutumist uurinud Amy Finkelsteini väitel on elektroonilise maksukogumise juurutamine tõstnud teemakse 20-40% võrreldes sellega, kui need oleksid olnud endise maksukogumissüsteemi juurde jäädes. Lisa: Sõidumaks igal pool ja igal ajal

  6. Management in ekonomija: ali je to dvoje ali eno? (Elementi in razumevanje postocializma in managerske revolucije = Management and Economy: Are They the Same Or Not?

    Directory of Open Access Journals (Sweden)

    Tonci Kuzmanic

    2007-03-01

    Full Text Available Author starts from important but suppressed equalisation of economy and management in post socialist and post capitalist circumstances which represents the very essence of post-modern global dominance (globalisation. An attempt to distinguish economy from management is connected with the appearance of neo-liberalism as the central argumentative machinery of management being connected with postmodern type of subjectivity. In comparison with the so-called »objective law« around which economy used to revolve (ideally, of course, management explicitly leaves this terrain and opens itself up to the subjective, even subversive activity at the level of global society. In that sense economy and management are operating on two radically different levels and we could even speak of two different entities which should be analytically distinguished. The very supposition for modern defence with regard to post-modern forms of dominance is exactly a possibility of differentiating between economy and management.

  7. Čemu (ali sploh čemu služi diploma iz družboslovja ali humanistike in pomen izobraževanja odraslih

    Directory of Open Access Journals (Sweden)

    Dušana Findeisen

    2011-03-01

    Full Text Available Avtorica obravnava usklajenost formalne izobrazbe z zaposlitvijo, ki je različna na različnih področjih dela in v različnih evropskih državah. Zaposlenost na svojem področju diplomantom omogoča, da ostanejo na delovnem mestu. Omogoča jim tudi boljši zaslužek. Za boljšo usklajenost izobrazbe z zaposlitvijo je pomembno izobraževanje odraslih in tudi to, kar počnemo v »resnem prostem času«. V nadaljevanju razprave Dušana Findeisen predstavi zbrana pričevanja o tem, kako individualizirano poteka življenjska in poklicna pot diplomantov s področja družboslovja in humanistike, in o pomenu izobraževanja odraslih pri tem.

  8. Magnetic ordering in PrBa2Cu3-yAlyO6+x

    DEFF Research Database (Denmark)

    Longmore, A.; Boothroyd, A.T.; Chen, C.K.

    1996-01-01

    The magnetic ordering in single crystals of PrBa2CU3O6+x has been investigated by elastic neutron scattering over the full range of temperatures for reduced and oxygenated crystals. The crystals were grown in alumina crucibles and therefore contained dissolved aluminum on the Cu(1) site. Both...... aluminum and oxygen contents were analyzed in detail in order to establish their effects on the magnetic ordering, Our crystals exhibited Pr ordering and the two types of antiferromagnetic Cu ordering frequently reported in related compounds, but our results differ in several respects from previous studies...... axis, we find the moment to be aligned well away from the c axis, in agreement with recent Yb-170(3+) Mossbauer spectroscopy results. Ridges of scattering indicative of 2D magnetic ordering were seen in both oxygenated and reduced crystals, though we believe different magnetic moments are responsible...

  9. KURU YONCANIN RUMENDEKİ SİLİALI PROTOZOONLAR ÜZERİNDEKİ ETKİSİ

    OpenAIRE

    KOCABATMAZ, Mehmet; DURGUN, Zafer; EKSEN., Mursayettin

    1987-01-01

    Bu araştırma kuru yoncanın rumen içeriği pH'sı ve silialı protozoonların sayıları üzerindeki etkisini incelemek için yapıldı.Araştırmada biri rumen fistüllü diğeri rumen kanüllü iki Akkaraman koyun kullanıldı. Hayvanlar kuru yonca ve su ile ad. libitum olarak beslendi.Rumen içeriği örnekleri plastik hortum ile fistül ve kanülden girilerek alındı. Rumen içeriği pH'sı elektrometrik yolla hemen ölçüldü. Rumeniçerikli Formalin de tespit edildikten sonra, silialı protozoonların sayıları ...

  10. Design heuristic for parallel many server systems under FCFS-ALIS

    NARCIS (Netherlands)

    Adan, I.J.B.F.; Boon, M.; Weiss, G.

    2016-01-01

    We study a parallel service queueing system with servers of types $s_1,\\ldots,s_J$, customers of types $c_1,\\ldots,c_I$, bipartite compatibility graph $\\mathcal{G}$, where arc $(c_i, s_j)$ indicates that server type $s_j$ can serve customer type $c_i$, and service policy of first come first served

  11. Page 1 Rev. Sci. Technol., Synthese 26: 57 - 64 (2013) D. Ali ...

    African Journals Online (AJOL)

    Une augmentation de la teneur en proline est observee dans les plantes traitees ou non par !'hormone la kinetine. Mots cles: ... hormone in plants under stress induced a proportional increase in chlorophyll (a) and (b) with the concentration of used salt. ..... grains and vegetables, Agronomy Journal, Vol. 66,. 412-421.

  12. VARIETY OF GRAY-SCALE SONOGRAPHIC APPEARANCE OF UNTREATED LIVER METASTASES ALI HADIDI

    Directory of Open Access Journals (Sweden)

    ALI HADIDI

    1982-07-01

    Full Text Available Encountered wit h b izarre patterns o f l i v e r metas t a s es dec l i ned our accuracy rate s o the humi liation o f mist ake s motivated me to re-assess t he value o f hepatic sonography in patients s u spe c t ed o f having metastatic l i ver neoplasms . 43 pat ients , who had no t recieved any prior the r a phy , had been studied by gray-scale ult r a s ound . The echographic evidence i n accordance with o ur e x p e r ~ e n ce can be categorized as fo l l ows : I l a rge echo g enic or ~c ho poor area , II d iscrete masse s wi t.h high-level e c hoes spreaded t hroughout a lobe o f the l i ve r , III e cho f ree mass with i r regular mar q i.n , r .J d i f f use a lterat ion of the homogeneous e cho pattern of t he liver , V Bull ' s - eye ,VI abscess like,VII sol id echogenic mass vei th a centra l hyperechoic hor izontal l i ne , VIII echogenic mass ".;i t;l two l a t eral hypo e choic marg i n s, rX isodense e chog eni c a r ea bounded by an hypoechoic c i r c l e . The f e at u r e s seen i n l iver ultra sonography of t he entire pat t e r ns , a nd those s e en as new c r i teria are presented ~

  13. The Cholesterol Lowering Effects of Eurycoma longifolia Jack (Tongkat Ali Root Extract in Male Rats

    Directory of Open Access Journals (Sweden)

    Ghasak G Faisal

    2017-04-01

    Full Text Available Background: To investigate the effect of Eurycoma longifolia Jack root extract on serum lipids in rats. Methods: Twenty-six mature male albino Wistar rats were used in this study. A group of 18 rats were fed a high fat and high cholesterol diet for 4 weeks, after which their lipid profile was compared to the control group, who were kept on a normal diet. The rats were then further divided into three groups, the Cf group that continued to feed on a high fat and cholesterol diet only, and group A and group B who continued on a high fat diet with the addition of 5 mg/kg and 10 mg/kg of Eurycoma longifolia Jack root extract respectively for 4 weeks. After the 4 week period, the rat's lipid profiles were analysed again. Results: Group A and B showed significant total cholesterol reduction when compared to the Cf group, 140 ± 7.23, 139.63 ± 7.95, 192.14 ± 8.96 mg/dL respectively (p < 0.001. The total cholesterol/HDL ratio in group A was 5 however there was a sharp increase in group B to a high-risk level of 9.2 indicating a significant drop in HDL levels. The LDL level increased significantly in both group A and B compared to the Cf group. Conclusions: Eurycoma longifolia Jack root extract is effective in lowering total cholesterol, however the dose needs to be adjusted to prevent an excessive decrease in HDL levels.

  14. Trade and inter-group relations in the lower Niger 1830-1960 | Ali ...

    African Journals Online (AJOL)

    This study focuses on trade and intergroup relations in the Lower Niger in the period 1830-1960. Trade constitutes an integral aspect of communal relationship in the Lower Niger region from 1830 to 1960. The objective of the study is to show how the people of the Lower Niger related with each other in trade and other ...

  15. Ethnic Relations in Lokoja in the Colonial Period | Ali | Journal of ...

    African Journals Online (AJOL)

    These natural waterways served as major means of communication and transportation especially for the riverside dwellers during the colonial period. Because of its location at the confluence, Lokoja served as a commercial rendezvous during the east-west kolanut trade in West Africa. With the arrival of the Europeans, ...

  16. Aspect physico-chimique et biochimique Assia Amri, Ali Ladjama et ...

    African Journals Online (AJOL)

    ... analysis of sugars by HPLC, diastase, prolin and protein) local honey, ten ... The analysis of the report Fructose/glucose (F/G) shows that the honey of ... honeybee and the botanical wealth of the region where from interest to take into ...

  17. Recommended ALIs and DACs for 10 CFR part 220: A consistent numerical set

    Energy Technology Data Exchange (ETDEWEB)

    Eckerman, K.F.

    1996-05-01

    Appendix B to 10 CFR Part 20 contains numerical data for controlling the intake of radionuclides in the workplace or in the environment. These data, derived from the recommendations of the International Commission on Radiological Protection (ICRP), do not provide a numerically consistent basis for demonstrating compliance with the limitation on dose stated in the regulation. This situation is largely a consequence of the numerical procedures used by the ICRP which did not maintain, in a strict numerical sense, the hierarchial relationship among the radiation protection quantities. In this work recommended values of the quantities in Appendix B to CFR Part 20 are developed using the dose coefficients of the applicable ICRP publications and a numerical procedure which ensures that the tabulated quantities are numerically consistent.

  18. Visitors to Nicopolis in the reigns of Augustus and Ali Pacha

    DEFF Research Database (Denmark)

    Isager, Jacob

    2007-01-01

    Nicopolis, grundlagt af kejser Augustus, efter slaget ved Actium (i 31. f.Kr.) i samtidens litteratur samt i rejselitteraturen fra begyndelsen af 1800-tallet og de ideologiske og moralske overvejelser, som antikkens og 1800-tallets forfattere har gjort sig....

  19. ALI (Autonomous Lunar Investigator): Revolutionary Approach to Exploring the Moon with Addressable Reconfigurable Technology

    Science.gov (United States)

    Clark, P. E.; Curtis, S. A.; Rilee, M. L.; Floyd, S. R.

    2005-01-01

    Addressable Reconfigurable Technology (ART) based structures: Mission Concepts based on Addressable Reconfigurable Technology (ART), originally studied for future ANTS (Autonomous Nanotechnology Swarm) Space Architectures, are now being developed as rovers for nearer term use in lunar and planetary surface exploration. The architecture is based on the reconfigurable tetrahedron as a building block. Tetrahedra are combined to form space-filling networks, shaped for the required function. Basic structural components are highly modular, addressable arrays of robust nodes (tetrahedral apices) from which highly reconfigurable struts (tetrahedral edges), acting as supports or tethers, are efficiently reversibly deployed/stowed, transforming and reshaping the structures as required.

  20. Ali, Cunich: Halley's Churches: Halley and the London Queen Anne Churches

    Science.gov (United States)

    Ali, Jason R.; Cunich, Peter

    2005-04-01

    Edmond Halley's enormous contribution to science has received much attention. New research adds an intriguing chapter to his story and concerns his hitherto unexplored association with the baroque architectural visionary Nicholas Hawksmoor, and some important Temple-inspired churches that were built in London in the early 1700s. We argue that Christchurch Spitalfields and St Anne's Limehouse, which were both started in the summer of 1714, were aligned exactly eastwards using ``corrected'' magnetic-compass bearings and that Halley influenced or aided Hawksmoor. By this time the men had probably known each other for 30 years and had recently worked together on the Clarendon Building in Oxford. Despite there being more than 1500 years of Chinese and about 500 years of Western compass technology at the time, these probably represent the first constructions planned using a modern-day ``scientific'' technique. The research also throws light on Halley's contended religious position.

  1. Ahmad Farooq see Iqbal Naseer, 373 Ali Syed Salman Study of a ...

    Indian Academy of Sciences (India)

    Since January 2016, the Journal of Astrophysics and Astronomy has moved to Continuous Article Publishing (CAP) mode. This means that each accepted article is being published immediately online with DOI and article citation ID with starting page number 1. Articles are also visible in Web of Science immediately.

  2. The role of public library services in societal empowerment | Ali | IFE ...

    African Journals Online (AJOL)

    This could be because they seem not to believe that libraries have vital roles to play in influencing the standard of living of the societies they serve, by way of adequate provision of information. This paper therefore highlights and discuses some agents of poverty; It also examines some poverty eradication measures already ...

  3. Reactive physical vapor deposition of TixAlyN: Integrated plasma-surface modeling characterization

    International Nuclear Information System (INIS)

    Zhang Da; Schaeffer, J.K.

    2004-01-01

    Reactive physical vapor deposition (RPVD) has been widely applied in the microelectronic industry for producing thin films. Fundamental understanding of RPVD mechanisms is needed for successful process development due to the high sensitivity of film properties on process conditions. An integrated plasma equipment-target nitridation modeling infrastructure for RPVD has therefore been developed to provide mechanistic insights and assist optimal process design. The target nitridation model computes target nitride coverage based on self-consistently derived plasma characteristics from the plasma equipment model; target sputter yields needed in the plasma equipment model are also self-consistently derived taking into account the yield-suppressing effect from nitridation. The integrated modeling infrastructure has been applied to investigating RPVD processing with a Ti 0.8 Al 0.2 compound target and an Ar/N 2 gas supply. It has been found that the process produces athermal metal neutrals as the primary deposition precursor. The metal stoichiometry in the deposited film is close to the target composition due to the predominance of athermal species in the flux that reaches the substrate. Correlations between process parameters (N 2 flow, target power), plasma characteristics, surface conditions, and deposition kinetics have been studied with the model. The deposition process is characterized by two regimes when the N 2 flow rate is varied. When N 2 is dilute relative to argon, target nitride coverage increases rapidly with increasing N 2 flow. The sputter yield and deposition rate consequently decrease. For less dilute N 2 mixtures, the sputter yield and deposition rate are stable due to the saturation of target nitridation. With increasing target power, the electron density increases nearly linearly while the variation of N generation is much smaller. Target nitridation and its suppression of the sputter yield saturate at high N 2 flow rendering these parameters insensitive to target power variation. The deposition rate, however, increases with target power as a result of the increased ion energy and flux at the target

  4. 124 The Relevance of Ali (Earth Deity): Ritual Forms And Processes ...

    African Journals Online (AJOL)

    Tracie1

    remained a rhythm of significance in man's response to the sacred and his experience within the .... prototypes the repetition of the action of divine beings or mythical ancestors,” a .... changing and moving concerns of life. For the African, the ...

  5. Chemistry of Carbon Rich Star IRAS 15194–5115 A. Ali

    Indian Academy of Sciences (India)

    We have constructed two gas-phase models to study the chem- ... 1. Introduction. IRAS 15194–5115 is the third brightest carbon star at 12 µm and the brightest one ..... The main formation routes of CN, HCN and HNC in the inner part are.

  6. Development of ferry service on the lower Niger, 1901-1960 | Ali ...

    African Journals Online (AJOL)

    The paper demonstrates colonial government efforts in developing water transportation on the Lower Niger River by maintaining vessels as vehicles of transportation from the beginning of the twentieth century. Government departments were set up at various times to oversee activities of users of the River Niger.

  7. Revalence of Hearing Loss and the Related Factors in BuAli Hospital

    Directory of Open Access Journals (Sweden)

    Shohreh Jalaei

    2004-06-01

    Full Text Available Objective:Determining the prevalence of hearing loss and correlated factors in clients referring to audiology clinic of Buali hospital. Method and Material: This cross-sectional analytic-descriptive survery was carried out on six thousand and twenty ears of 3010 clients (1651 ,a;e amd 1359 female in Audiology clinic of Buali hospital , during Sept 2000 to Sept 2001. Results: Hearing loss is the most common reason for referring the clients (20.5%. 1319 ears (21.9% Showed sensorineural hearing impairment and conductive and mixed hearing loss are observed in 1059 (17.6% and 234 (3.9% ears, respectedly. Hearing loss degree most cases is mild (14% in both ears. There is no significant difference between male and female hearing threshold means (p>0.05 ‘ but a significant difference between hearing thresholds is observed in terms of age (p<0.05. Audiogram configuration in most cases is flat (55.1%. Otoscopic examination reveals abnormal condition in 2333 ears (38.8% . 37.2% of the studied cases have abnormal tympanogram mostly type B (15.9%. 2.2% of the clients wear hearing aid that mostly have B.T.E ones (1.5%. 6.2% of the clients , depends on their hearing impairment type and degree need rehabilitation services. Conclusion: The results are Valid only in the context of this study and it’s generaliztion needs further researches.

  8. Regstellende aksie, aliënasie en die nie-aangewese groep / Dirk Johannes Hermann

    OpenAIRE

    Hermann, Dirk Johannes

    2006-01-01

    Affirmative action is a central concept in South African politics and the workplace. The Employment Equity Act divides society into a designated group (blacks, women and people with disabilities) and a non-designated group (white men and white women). In this study, the influence of affirmative action on alienation of the non-designated group was investigated. Guidelines were also developed for employers in order to lead the non-designated group from a state of alienation to th...

  9. Promotion de l'évaluation d'impact réalisée ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    The projects under this initiative will investigate issues surrounding women's ... the school already offers a special program featuring innovative approaches; and ... to climate change; and enhance the problem-solving capacity of governments, ...... examinant les modalités du concept de sièges réservés aux femmes (action ...

  10. Is surfactant a promising additive drug in ALI/ARDS-patients?

    NARCIS (Netherlands)

    Schultz, MJ; Kesecioglu, J

    The rationale for surfactant replacement therapy in patients with acute respiratory distress syndrome (ARDS) is to restore the normal composition of the surfactant system, as well as to overcome ongoing inactivation of present surfactant. Indeed, surfactant replacement therapy call normalize the

  11. Is surfactant a promising additive drug in ALI/ARDS-patients?

    NARCIS (Netherlands)

    Schultz, Marcus J.; Kesecioglu, Jozef

    2004-01-01

    The rationale for surfactant replacement therapy in patients with acute respiratory distress syndrome (ARDS) is to restore the normal composition of the surfactant system, as well as to overcome ongoing inactivation of present surfactant. Indeed, surfactant replacement therapy call normalize the

  12. Development of Resource Sharing System Components for AliEn Grid Infrastructure

    CERN Document Server

    Harutyunyan, Artem

    2010-01-01

    The problem of the resource provision, sharing, accounting and use represents a principal issue in the contemporary scientific cyberinfrastructures. For example, collaborations in physics, astrophysics, Earth science, biology and medicine need to store huge amounts of data (of the order of several petabytes) as well as to conduct highly intensive computations. The appropriate computing and storage capacities cannot be ensured by one (even very large) research center. The modern approach to the solution of this problem suggests exploitation of computational and data storage facilities of the centers participating in collaborations. The most advanced implementation of this approach is based on Grid technologies, which enable effective work of the members of collaborations regardless of their geographical location. Currently there are several tens of Grid infrastructures deployed all over the world. The Grid infrastructures of CERN Large Hadron Collider experiments - ALICE, ATLAS, CMS, and LHCb which are exploi...

  13. Ali et al., Afr J Tradit Complement Altern Med. (2015) 12(2):149-154 ...

    African Journals Online (AJOL)

    Proff.Adewunmi

    Background: Fenugreek (Trigonella foenum graecum L) is receiving global attention as a functional food due to its unique nutritional and medicinal properties ... These fibrous components bind to the toxins present in food and help to protect the colon mucus membrane from cancer causing .... condition, agricultural. Table 1: ...

  14. Ali et al., Afr J Tradit Complement Altern Med. (2015) 12(2):149-154 ...

    African Journals Online (AJOL)

    Proff.Adewunmi

    1Department of Food Science and Nutrition, 2Department of Crop Sciences, College of Agricultural and Marine Sciences,. Sultan Qaboos University, P.O. Box 34, PC 123, Al-Khoud, Muscat, Oman. ..... acute poisoning in humans and animals is relatively rare under normal ... components for improved human health benefits.

  15. Lorenz's attractor applied to the stream cipher (Ali-Pacha generator)

    International Nuclear Information System (INIS)

    Ali-Pacha, Adda; Hadj-Said, Naima; M'Hamed, A.; Belgoraf, A.

    2007-01-01

    The safety of information is primarily founded today on the calculation of algorithms whose confidentiality depends on the number of the necessary bits for the definition of a cryptographic key. If this type of system has proved reliable, then the increasing power of the means of calculation threatens the confidentiality of these methods. The powerful computers are certainly able to quantify and decipher information quickly, but their computing speed allows parallel cryptanalysis, which aims 'to break' a code by discovering the key, for example, by testing all the possible keys. The only evocation of the principle of the quantum computer, with the potentially colossal capacities of calculation, has started a shock, even in the most savaged who are convinced of algorithmic cryptography. To mitigate this concern, we will introduce in this article a new cryptographic system based on chaotic concepts

  16. BIOSKETCH Andrej Šali received his BSc degree in chemistry from ...

    Indian Academy of Sciences (India)

    Savitha Sekhar Nair

    , Slovenia, in 1987; and his PhD from. Birkbeck College, University of London, UK, in 1991, under the supervision of Professor Tom L. Blundell, where he developed the MODELLER program for comparative modeling of protein structures.

  17. THE EFFECT OF HOUSING ON THE OCCURANCE OF HIND LEG WEAKNESSES IN MARKET PIGS OF THREE GENOTYPES

    Directory of Open Access Journals (Sweden)

    Blaž Šegula

    2006-10-01

    Full Text Available Degenerative changes of joints due to osteoarthrosis in tarsal joint, peritarsitis, tarsal bursitis and asymmetry of claws was studied on legs of 175 commercial pigs, with prolonged fattening (250 days of age of three genotypes (landrace pigs-11, crosses between landrace females and large white males-12, crosses between female 12 and duroc male- 123 housed either individually on the zincifi ed metal slatted fl oor or in groups of 8-9 pigs on the concrete slatted fl oor. Degenerative changes due to osteoarthrosis (OATD in small joints of the hock - os tarsale tertium (T3, os tarsale quartum (T4, os metatarsale tertium (Mt3 and os metatarsale quatrum (Mt4 and due to the peritarsitis were signifi cantly more important in pigs housed individually (P<0.001. Individually housed pigs grew faster and were signifi cantly heavier for the similar slaughter age (P<0.001. The effect of genotype was only minor; the crosses 12 had lesser asymmetry of claws (P<0.001 than pigs 11 or 123, whereas crosses 123 had signifi cantly (P<0.005 less pronounced degenerative changes due to osteoarthrosis on Mt3 and T3.

  18. The migration and loss of human primordial germ stem cells from the hind gut epithelium towards the gonadal ridge

    DEFF Research Database (Denmark)

    Mamsen, Linn Salto; Brøchner, Christian Beltoft; Byskov, Anne Grete

    2012-01-01

    system in this process. Sixteen human specimens, 5-14 wpc obtained from legal abortions were included. On serial paraffin sections, PGCs were detected immunohistochemically by expression of OCT4 and c-Kit, nerve fibers by ß-III-tubulin and stem cell factor (SCF) as a possible chemoattractive cue for PGC...

  19. Hind-casting the quantity and composition of discards by mixed demersal fisheries in the North Sea.

    Directory of Open Access Journals (Sweden)

    Michael R Heath

    Full Text Available Many commercial fisheries seek to maximise the economic value of the catch that they bring ashore and market for human consumption by discarding undersize or low value fish. Information on the quantity, size and species composition of discarded fish is vital for stock assessments and for devising legislation to minimise the practice. However, except for a few major species, data are usually extremely sparse and reliant on observers aboard a small sample of fishing vessels. Expanding these data to estimate total regional discards is highly problematic. Here, we develop a method for utilising additional information from scientific trawl surveys to model the quantities of fish discarded by the commercial fisheries. As a case-study, we apply the model to the North Sea over the period 1978-2011, and show a long-term decline in the overall quantity of fish discarded, but an increase in the proportion of catch which is thrown away. The composition of discarded catch has shifted from predominantly (∼80% roundfish, to >50% flatfish. Undersized plaice constitute the largest single fraction of discards, unchanged from the beginning of the 20th century. Overall, around 60% of discarded fish are rejected on the basis of size rather than for reasons of species value or quota restrictions. The analysis shows that much more information can be gained on discarding by utilising additional sources of data rather than relying solely on information gathered by observers. In addition, it is clear that reducing fishing intensity and rebuilding stocks is likely to be more effective at reducing discards in the long term, than any technical legislation to outlaw the practice in the short term.

  20. Effects of supplementing pregnant heifers with methionine or melatonin on the anatomy and other characteristics of their lateral hind claws

    DEFF Research Database (Denmark)

    Galbraith, H; Rae, M; Omand, T

    2006-01-01

    supplements had no effect on the impression hardness or the concentrations of cysteine and methionine in samples of claw horn collected from a range of sites, or on the areas of erosion in the sole and heel. Significant differences were recorded for the hardness of the horn in the order wall >sole >heel...

  1. MAPC transplantation confers a more durable benefit than AC133+ cell transplantation in severe hind limb ischemia.

    Science.gov (United States)

    Aranguren, Xabier L; Pelacho, Beatriz; Peñuelas, Ivan; Abizanda, Gloria; Uriz, Maialen; Ecay, Margarita; Collantaes, María; Araña, Miriam; Beerens, Manu; Coppiello, Giulia; Prieto, Inés; Perez-Ilzarbe, Maitane; Andreu, Enrique J; Luttun, Aernout; Prósper, Felipe

    2011-01-01

    There is a need for comparative studies to determine which cell types are better candidates to remedy ischemia. Here, we compared human AC133(+) cells and multipotent adult progenitor cells (hMAPC) in a mouse model reminiscent of critical limb ischemia. hMAPC or hAC133(+) cell transplantation induced a significant improvement in tissue perfusion (measured by microPET) 15 days posttransplantation compared to controls. This improvement persisted for 30 days in hMAPC-treated but not in hAC133(+)-injected animals. While transplantation of hAC133(+) cells promoted capillary growth, hMAPC transplantation also induced collateral expansion, decreased muscle necrosis/fibrosis, and improved muscle regeneration. Incorporation of differentiated hAC133(+) or hMAPC progeny into new vessels was limited; however, a paracrine angio/arteriogenic effect was demonstrated in animals treated with hMAPC. Accordingly, hMAPC-conditioned, but not hAC133(+)-conditioned, media stimulated vascular cell proliferation and prevented myoblast, endothelial, and smooth muscle cell apoptosis in vitro. Our study suggests that although hAC133(+) cell and hMAPC transplantation both contribute to vascular regeneration in ischemic limbs, hMAPC exert a more robust effect through trophic mechanisms, which translated into collateral and muscle fiber regeneration. This, in turn, conferred tissue protection and regeneration with longer term functional improvement. © 2011 Cognizant Comm. Corp.

  2. Nestin Expression Reflects Formation, Revascularization and Reinnervation of New Myofibers in Regenerating Rat Hind Limb Skeletal Muscles

    Czech Academy of Sciences Publication Activity Database

    Čížková, D.; Soukup, Tomáš; Mokrý, J.

    2009-01-01

    Roč. 189, č. 5 (2009), s. 338-347 ISSN 1422-6405 Institutional research plan: CEZ:AV0Z50110509 Keywords : intermediate filaments * muscle transplantation * muscle regeneration Subject RIV: ED - Physiology Impact factor: 3.322, year: 2009

  3. Expression of nestin, desmin and vimentin in intact and regenerating muscle spindles of rat hind limb skeletal muscles

    Czech Academy of Sciences Publication Activity Database

    Čížková, D.; Soukup, Tomáš; Mokrý, J.

    2009-01-01

    Roč. 131, č. 2 (2009), s. 197-206 ISSN 0948-6143 R&D Projects: GA ČR(CZ) GA304/08/0256 Grant - others:GA ČR(CZ) GA304/08/0329; EC(XE) LSH-CT-2004-511978 Institutional research plan: CEZ:AV0Z50110509 Keywords : intermediate filaments * muscle spindles * muscle reganeration Subject RIV: ED - Physiology Impact factor: 3.021, year: 2009

  4. Kas nafta hind kukub 40 dollarile või tõuseb 70-80 dollarini? / John Mauldin

    Index Scriptorium Estoniae

    Mauldin, John

    2007-01-01

    Ilmunud ka: Finansovõi Menedzhment : infovõpusk nr. 11 veebr. lk. 19. Seoses nafta hinna langemisega soovib OPEC vähendada naftatootmist, kuid seni on soostunud tootmist piirama ainult Saudi Araabia

  5. Maintenance of longitudinal foot arch after different mid/hind-foot arthrodesis procedures in a cadaveric model.

    Science.gov (United States)

    Chen, Yanxi; Zhang, Kun; Qiang, Minfei; Hao, Yini

    2014-02-01

    Currently, the optimal treatment of flatfoot remains inconclusive. Our objectives were to understand the effect of different arthrodeses on maintenance of foot arch and provide experimental basis for rational selection in treatment of flatfoot. Sixteen fresh-frozen cadaver feet amputated above the ankle along with a section of leg were studied from ten males and six females. We used standard clinical techniques and hardware for making the arthrodeses. Plantar pressure in the medial and lateral longitudinal arch distribution was measured with a plantar pressure mapping system under different loading conditions. Values of plantar pressure reaction, mean and maximum dynamic peak pressure between all group pairs were statistically significant (Pfoot, compared with 1080 N after subtalar arthrodesis, 1200 N after talonavicular arthrodesis, 1080 N after calcaneocuboid arthrodesis, 1320 N after double arthrodesis, and 1560 N after triple arthrodesis. The plantar pressure reaction appeared at the load of 360 N in the lateral arch of the unoperated foot, compared with 600 N after subtalar arthrodesis, 600 N after talonavicular arthrodesis, 840 N after calcaneocuboid arthrodesis, 960 N after double arthrodesis, and 1440 N after triple arthrodesis. The triple arthrodesis provided the highest support to both arches; the double arthrodesis appeared to be similar to talonavicular arthrodesis in supporting the medial arch and similar to calcaneocuboid arthrodesis in supporting the lateral arch; subtalar arthrodesis was less effective in supporting both arches. Copyright © 2013 Elsevier Ltd. All rights reserved.

  6. Effects of supplementing pregnant heifers with methionine or melatonin on the anatomy and other characteristics of their lateral hind claws

    DEFF Research Database (Denmark)

    Galbraith, H; Rae, M; Omand, T

    2006-01-01

    Three groups of four primiparous Holstein-Friesian heifers were fed throughout pregnancy either a control diet or that diet supplemented with either 5 to 6 g per day of rumen-protected intestinally available methionine or 25 mg melatonin. They were euthanased three days after calving. The dietary...

  7. Can the Fed Talk the Hind Legs off the Stock Market? (replaced by EBC DP 2012-006)

    NARCIS (Netherlands)

    Raes, L.B.D.; Eijffinger, S.C.W.; Mahieu, R.J.

    2011-01-01

    Deliberately or not, by providing its stance on the prospects of the economy, rationalizing past decisions or announcing future actions, central banks in fluence financial markets' expectations of its future policy. In bad times, monetary policy communication inducing an upward revision of the path

  8. Can the Fed Talk the Hind Legs off the Stock Market? (replaced by CentER DP 2012-012)

    NARCIS (Netherlands)

    Raes, L.B.D.; Eijffinger, S.C.W.; Mahieu, R.J.

    2011-01-01

    Deliberately or not, by providing its stance on the prospects of the economy, rationalizing past decisions or announcing future actions, central banks in fluence financial markets' expectations of its future policy. In bad times, monetary policy communication inducing an upward revision of the path

  9. Can the Fed Talk the Hind Legs off the Stock Market? (replaces EBC DP 2011-017)

    NARCIS (Netherlands)

    Eijffinger, S.C.W.; Mahieu, R.J.; Raes, L.B.D.

    2012-01-01

    Abstract: Central banks infl uence financial markets' expectations of its future policy. By providing its stance on the prospects of the economy, rationalizing past decisions or announcing future actions, central banks affect financial markets' forecasts. In bad times monetary policy communication

  10. Can the Fed talk the Hind Legs off the Stock Market? (replaces CentER DP 2011-072)

    NARCIS (Netherlands)

    Eijffinger, S.C.W.; Mahieu, R.J.; Raes, L.B.D.

    2012-01-01

    Abstract: Central banks in fluence financial markets' expectations of its future policy. By providing its stance on the prospects of the economy, rationalizing past decisions or announcing future actions, central banks affect financial markets' forecasts. In bad times monetary policy communication

  11. العلامة السيد أبو القاسم رضي الدين علي بن موسى بن جعفر الحسني المعروف بابن طاووس(589هـ 664هـ ومنهجه في كتاب (سعد السعود للنفوس Alalmaa ALSayyed Abu al-Qasim Radhi al-Din Ali ibn Musa ibn Jaafar al-Hassani known as Ibn Tawoos (589 Ah 664 Ah And His method in the book (Saad Al Saud of souls

    Directory of Open Access Journals (Sweden)

    Dr. Mohmed Abbass Noemman Aljobry أ.م.د. محمد عباس نعمان الجبوري

    2012-06-01

    Full Text Available Praise be to Allah who created man, aware man of the statement, and peace and blessings on the pillow creatures Muhammad and his Generous family, and after: Jurists and scholars alive in the hearts and thoughts of the faithful and if they departed this world, their careers and their works live what remains forever, they are sponsored by it for the hearts and neighborhoods of hearts, that Mr. Radhi al-Din Ali bin Tawoos (God's mercy Beauty walk and role models who know her place above the level of the mind, knowledge is infinite factor the satisfaction of God Almighty Mahtata so most reservists, pride of Hilla city, his efforts to raise the nation and Asaaffha, and access to the height of greatness and integrity through Asudaih of tips and guidance gained from his grandfather and Ram and his father and his life. know religion his main concern and suggesting that arguments and evidence relied upon, teaches others how to derive rulings of the conversations of the Prophet (them blessings and peace. wrote books have scientific value and features Balothaqh text transfer in a topping books written in his time. His books (Saad Al Saud of souls have ways a new kind of authorship in this book, the first mention of suspicions and discussed and the response based on evidence and arguments. Vmnahjah Mr. Saad Saud book include the following: the oath on two fronts: Part One: Transfer of Qurans binoculars and Rabat Mecca. Part II: What transfer of interpretations of the Koran and the specialty, has explained in detail the methodology on which the book was keeping conclusion to reach the most important included in the search results.

  12. 10 CFR Appendix B to Part 20 - Annual Limits on Intake (ALIs) and Derived Air Concentrations (DACs) of Radionuclides for...

    Science.gov (United States)

    2010-01-01

    ... appendix are the annual intakes of a given radionuclide by “Reference Man” which would result in either (1... effects when the whole body is irradiated uniformly. The values of wT are listed under the definition of..., where 2×104 ml is the volume of air breathed per minute at work by “Reference Man” under working...

  13. JGME-ALiEM Hot Topics in Medical Education: Analysis of a Multimodal Online Discussion About Team-Based Learning.

    Science.gov (United States)

    Riddell, Jeff; Patocka, Catherine; Lin, Michelle; Sherbino, Jonathan

    2017-02-01

    Team-based learning (TBL) is an instructional method that is being increasingly incorporated in health professions education, although use in graduate medical education (GME) has been more limited. To curate and describe themes that emerged from a virtual journal club discussion about TBL in GME, held across multiple digital platforms, while also evaluating the use of social media in online academic discussions. The Journal of Graduate Medical Education ( JGME ) and the Academic Life in Emergency Medicine blog facilitated a weeklong, open-access, virtual journal club on the 2015 JGME article "Use of Team-Based Learning Pedagogy for Internal Medicine Ambulatory Resident Teaching." Using 4 stimulus questions (hosted on a blog as a starting framework), we facilitated discussions via the blog, Twitter, and Google Hangouts on Air platforms. We evaluated 2-week web analytics and performed a thematic analysis of the discussion. The virtual journal club reached a large international audience as exemplified by the blog page garnering 685 page views from 241 cities in 42 countries. Our thematic analysis identified 4 domains relevant to TBL in GME: (1) the benefits and barriers to TBL; (2) the design of teams; (3) the role of assessment and peer evaluation; and (4) crowdsourced TBL resources. The virtual journal club provided a novel forum across multiple social media platforms, engaging authors, content experts, and the health professions education community in a discussion about the importance, impediments to implementation, available resources, and logistics of adopting TBL in GME.

  14. Recours aux cultures céréalières traditionnelles pour améliorer la ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Urging policy formulation on millets : an indispensable source of nutrition for Poraja, Kandha and Penthia tribal communities in Kundra Block, Odisha, India. Téléchargez le PDF. Articles de revue. Newspaper cuttings [appendix 9 of the joint technical final report (October 2010 - March 2013)]. Téléchargez le PDF. Articles de ...

  15. Švedijos ir Baltijos šalių konkurencingumas Europos perspektyvoje – kai kurie kiekybiniai aspektai

    OpenAIRE

    Schuller, Bernd-Joachim

    2011-01-01

    This paper investigates in which way the EU members have achieved the Lisbon Agenda Goals according to the W orld Economic Forum (WEF, 2010) according to itd Lisbon Reviews. Furthermore the Global Competitiveness Index 2010 (WEF) for the EU member countries is shown. In both cases focus is on the Baltic Countries and Sweden. Straipsnyje, remiantis Pasaulio ekonomikos forumu (PEF, 2010) ir Lisabonos atsiliepimais, nagrinėjama, kokiu būdu ES narės pasiekė Lisabonos strategijos tikslus. Taip ...

  16. Recours aux cultures céréalières traditionnelles pour améliorer la ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... ce qui crée des emplois sur place et aide les femmes à offrir des produits transformés nutritifs ayant de meilleures possibilités de mise en marché. Cette approche, qui contribue à l'amélioration de la qualité de vie des petits agriculteurs, fait partie intégrante d'une solution durable à la pauvreté en milieu rural en Inde.

  17. Recours aux cultures céréalières traditionnelles pour améliorer la ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Studies. Physico-chemical and sensory evaluation of commercial chakli and ... conference of McGill's Institute for the Study of International Development. ... Special journal issue highlights IDRC-supported findings on women's paid work.

  18. Said Ali Hassan El-Quliti1* and Neyara Radwan2 1 Prof., Department of Industrial Engineering, King Abdulaziz University

    OpenAIRE

    El-Quliti, Said Ali Hassan; Radwan, Neyara

    2016-01-01

    Faculty of Engineering at King Abdulaziz University plans to redesign its undergraduate courses, which is required for students in 14 different programs. These courses have an annual enrolment of about 2,500 students each year. The Operations Research Teaching Area in the Department of Industrial Engineering will be presented as a case study. This area involves two core and three elective courses.The course redesign involves preparing students for the Fundamentals of Engineering (FE) Exam req...

  19. VizieR Online Data Catalog: WISE/NEOWISE Mars-crossing asteroids (Ali-Lagoa+, 2017)

    Science.gov (United States)

    Ali-Lagoa, V.; Delbo, M.

    2017-07-01

    We fitted the near-Earth asteroid thermal model of Harris (1998, Icarus, 131, 29) to WISE/NEOWISE thermal infrared data (see, e.g., Mainzer et al. 2011ApJ...736..100M, and Masiero et al. 2014, Cat. J/ApJ/791/121). The table contains the best-fitting values of size and beaming parameter. We note that the beaming parameter is a strictly positive quantity, but a negative sign is given to indicate whenever we could not fit it and had to assume a default value. We also provide the visible geometric albedos computed from the diameter and the tabulated absolute magnitudes. Minimum relative errors of 10, 15, and 20 percent should be considered for size, beaming parameter and albedo in those cases for which the beaming parameter could be fitted. Otherwise, the minimum relative errors in size and albedo increase to 20 and 40 percent (see, e.g., Mainzer et al. 2011ApJ...736..100M). The asteroid absolute magnitudes and slope parameters retrieved from the Minor Planet Center (MPC) are included, as well as the number of observations used in each WISE band (nW2, nW3, nW4) and the corresponding average values of heliocentric and geocentric distances and phase angle of the observations. The ephemerides were retrieved from the MIRIADE service (http://vo.imcce.fr/webservices/miriade/?ephemph). (1 data file).

  20. The Effect of Different Treatments on Seed Dormancy Breaking of Weed Stalked Bur Grass Tragus racemosus (L. AlI.

    Directory of Open Access Journals (Sweden)

    Gholam reza doraki

    2017-01-01

    Full Text Available Introduction: Stalked Bur Grass (Tragus racemosus L. is an angiosperm annual plant with C4 photosynthesis pathway and stolon. It grows in hot and dry summers. This plant spreaded throughout the world from hot regions of Africa. It is regularly seen in barren lands or in between the generations with sequential initial stages with light-texture soils. Seed dormancy is in fact a physiological phenomenon which is observed in the seeds of most crops, pasture plants, medicinal herbs and weeds. Dormancy allows the plant to guarantee its germination and survival for long years and to survive through adverse environmental conditions through its spatial and temporal spread. Materials and Methods: In order to evaluation dormancy break of Tragus racemosus L. seeds, an experiment was carried out based a Randomized Complete Block Design with four replications in research laboratory of Department of Agriculture, Birjand University during 2013. The initial experiments showed that the seeds of Stalked Bur Grass had initial dormancy and were unable to germinate at normal conditions, so that less than 5% of the seeds germinated. The studied treatments for breaking seeds dormancy included control (seeds disinfection by distilled water, wet chilling at 4°C for 1, 2, 3 and 4 weeds, treatment with H2SO4 at 97% for 20, 40, 60 and 80 seconds, treatment with KNO3 at 0.2, 0.4, 0.6 and 0.8% for 24 hours and treatment with Gibberellic acid (GA3 at 50, 100, 200 and 400 ppm. In this study, 25 seeds of Stalked Bur Grass were uniformly placed in petri dishes with the diameters of 9 cm on Watmann filter papers and were applied with 5 mL distilled water. The number of germinated seeds was counted on a daily basis for 21 days. In the end, germination percentage and rate was determined. Results and Discussion: The results revealed that the effect of all studied levels of all treatments were significant on germination percentage and rate. The highest germination percentage (76% was observed under wet chilling treatment at 4°C for 4 weeds and the lowest one (6% was observed in control. The highest germination percentage under H2SO4 treatment was 41% obtained at the level of 80 seconds, under KNO3 treatment was 69% obtained at the level of 0.8%, and under GA3 treatment was 62% obtained at the level of 400 ppm. The highest germination rate (18.24 seeds per day was observed at KNO3 treatment (0.8% and the lowest one (0.91 seeds per day was observed in control. In addition, the highest germination rate under H 2SO4 treatment was 15.28 seeds per day obtained at the level of 80 seconds, under wet chilling was 13.25 seeds per day obtained at the level of 3 weeks, and under GA3 treatment was 12.08 seeds per day obtained at the level of 200 ppm. Wet chilling enhances the production of such stimulants as gibberellins. On the other hand, chilling treatment may reduce ABA amount or the sensitivity of embryo to ABA which can play a role in seeds dormancy breaking. KNO3 is likely to increase the sensitivity of germinating seeds to light acting as a complement factor for phytochrome which results in higher germination of the seeds. Most researchers believe that dormancy is broken by the balance between growth inhibitors like abscisic acid and growth stimulators like gibberellins. In addition, gibberellins activate a special signaling pathway that reduces abscisic acid in seeds and in contrast, auxins and cytokinins of the seeds are increased to a level enough for inducing dormancy break. Conclusion: In the present study, the germinated seeds were counted for 21 days. The highest germination percentage (76% was observed under wet chilling treatment for 4 weeks and the lowest one (6% was observed under control treatment. The highest germination rate (18.24 seeds per day was observed under KNO3treatment (0.8% and the lowest rate (0.91 seeds per day was reported under control treatment. According to the results it can be concluded that the dormancy of Stalked Bur Grass seeds belongs to physiological dormancy type.

  1. Technical feasibility of a seabed gallery seawater intake at Ras Abu Ali Island, Arabian Gulf, Saudi Arabia

    KAUST Repository

    Rachman, Rinaldi; Missimer, Thomas M.

    2014-01-01

    high quality raw seawater even before pretreatment. Subsurface intakes extract seawater indirectly through the geological structure of shoreline or nearshore sediments. Water percolation through geological units provides physical and biological

  2. Évaluer les progrès réalisés | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    3 nov. 2010 ... Kenya : De la viande qui fait « bizz ». Quand la professeure Monica Ayieko fait frire des termites ou des criquets dans le laboratoire de l'université de science et technologie Jaramogi O. Voir davantageKenya : De la viande qui fait « bizz » ...

  3. Recours aux cultures céréalières traditionnelles pour améliorer la ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Millet delicacies : enhancing food security of rural families through production, ... IWRA/IDRC webinar on climate change and adaptive water management ... results of its 2017 call for proposals to establish Cyber Policy Centres in the Global South. ... partnering on a new initiative, aimed at reducing the emerging risk that.

  4. Effects of methyl-jasmonate on 9-methoxycanthin-6-one content in Eurycoma longifolia (Tongkat Ali) root culture

    International Nuclear Information System (INIS)

    Chee, F.M.; Rathinam, X.; Danial, M.

    2015-01-01

    Eurycoma longifolia is a flowering plant from the Simaroubaceae family and it has been identified as one of the most intriguing medicinal plants in Malaysia. In the present study, the production of 9-methoxycanthin-6-one, an alkaloid compound was determined with various methyl-jasmonate (MeJA) concentrations using root culture via liquid system. Quantification of 9-methoxycanthin-6-one was confirmed by using thin layer chromatography (TLC) and high performance liquid chromatography (HPLC). Quantitative analysis using HPLC displayed highest concentration of 9-methoxycanthin-6- one content in the absence of MeJA treatment (control) followed by increasing concentrations of MeJA (1, 10 and 100 micro M). Microanatomical analysis using Scanning Electron Microscope (SEM) has shown that root hair morphology of E.longifolia does not change significantly, whereas roots hair displayed rough surfaces with increases MeJA concentrations. Therefore, MeJA is not a suitable elicitor to increase 9-methoxycanthin-6-one compound in E. lon. (author)

  5. Vladimir Nabokov, un exemple d’aliénation créatrice Vladimir Nabokov, an Instance of Creative Alienation

    Directory of Open Access Journals (Sweden)

    Marie Bouchet

    2009-06-01

    Full Text Available The terms “strange” and “stranger” derive from extraneus, a Latin word literally meaning “outside of”. This article proposes to examine the notions of distance and limit which shape the consciousness of a foreigner / outsider—Vladimir Nabokov. Nabokov lost his native land when he was 18, and was condemned to remain a stranger in a foreign land. In his fiction, many “estranged” characters are to be found, especially as main focalizers or first-person narrators. The present article thus demonstrates how the concept of frontier is crucial to interpreting such alien status: these characters are forever estranged, due to geographical borders, temporal distances or linguistic barriers. Nabokov, himself a trilingual writer, challenged the very idea of a foreign language. His English, which he claimed was merely “second rate”, is indeed quite different from the style of American classics, yet it has a unique poetic flavor. Maybe because he “did not think in any language, but in images”, his condition as a foreigner was not felt as alienating. Contrary to most of his characters, hybridization seems to have been a powerful element inspiring his artistic impulse, as illustrated in his extraordinary linguistic virtuosity and his constant playing on words. Similarly, the repeated inclusion of other semiotic codes (painting, photography, advertisements,… shows that by playing with limits and the interpenetration of familiar and strange(r elements, Nabokov found a creative alternative to the usually alienating condition of being a foreigner.

  6. Med humanističnim in poklicnim izobraževanjem ali kaj terja od nas prihodnost

    Directory of Open Access Journals (Sweden)

    Dušana Findeisen

    1996-12-01

    Full Text Available Dušana Findeisen piše o razmerju med humanističnim in poklicnim izobraževanjem v prihodnosti. Ker kvalifikacij, ki bodo potrebne na trgu dela čez petnajst let, ni mogoče z gotovostjo predvideti, lahko razmišljamo predvsem o tem, kakšne ljudi bomo potrebovali: katere bodo bistvene zmožnosti, ki jih bo treba zajeti med cilje izobraževalnih programov mladih in odraslih. Med bistvenimi usposobljenostmi navaja obvladovanje miselnih procesov, zmožnost spo­razumevanja, usposobljenost za dejavno življenje v skupnosti , razmerje do okolja itd. Opozarja tudi na potrebo po drugačnih didaktičnih postopkih in drugačnem vrednotenju, da bi zagotovili uravnoteženost izobraževanja. Humanistično izobraževanje bo moralo prodreti tudi v ozko usposabljanje odraslih, saj podjetja ne potrebujejo samo dobrih strokovnjakov, temveč ljudi, ki so se zmožni prilagajati in se razvijati.

  7. Suhkru hind tõusis ühe müüja luhtunud lepingu tõttu / Ines Kuusik ; kommenteerinud Andres Oopkaup

    Index Scriptorium Estoniae

    Kuusik, Ines

    2011-01-01

    Eesti suhkruturu suuremad firmad on AS Antomin, OÜ Montemar (Nordic Sugar) ja AS Haljas. 2010. aastal lõppes AS-i Antomin ja Suedzuckeri vaheline leping ja kuna EL vähendas kõikjal tootjakvoote, siis Suedzuckeril ei jätkunud enam Eesti jaoks suhkrut. AS Antomin müüb praegu Alžeeria suhkrut, millele lisandub EL-i tollimaks. Graafikud, diagrammid

  8. Human primordial germ cells migrate along nerve fibers and Schwann cells from the dorsal hind gut mesentery to the gonadal ridge

    DEFF Research Database (Denmark)

    Møllgård, Kjeld; Jespersen, Åse; Lutterodt, Melissa Catherine

    2010-01-01

    The aim of this study was to investigate the spatiotemporal development of autonomic nerve fibers and primordial germ cells (PGCs) along their migratory route from the dorsal mesentery to the gonadal ridges in human embryos using immunohistochemical markers and electron microscopy. Autonomic nerve...... arrive at the gonadal ridge between 29 and 33 days pc. In conclusion, our data suggest that PGCs in human embryos preferentially migrate along autonomic nerve fibers from the dorsal mesentery to the developing gonad where they are delivered via a fine nerve plexus....

  9. Single Hind Limb Burn Injury to Mice Alters NF Kappa B (NF-κB) Expression and [18F] 2-Fluoro-2-Deoxy-d-Glucose (FDG) Uptake

    OpenAIRE

    Carter, Edward A.; Hamrahi, Victoria; Paul, Kasie; Bonab, Ali A.; Jung, Walter; Tompkins, Ronald G.; Fischman, Alan J.

    2014-01-01

    Burn trauma to the extremities can produce marked systemic effects in mice1, 6, 7. Burn injury to the dorsal surface of mice is also associated with changes in glucose metabolism (18FDG uptake) by brown adipose tissue (BAT) and NF-κB activity in a number of tissues including skeletal muscle. This study examined the effect of a single hindlimb burn in mice on 18FDG uptake by in vivo, NF-κB activity in vivo, and blood flow determined by laser Doppler techniques. Male mice NF-κB luciferase repor...

  10. Fatty liver accompanies an increase in Lactobacillus species in the hind gut of C57BL/6 mice fed a high-fat diet

    Science.gov (United States)

    High-fat diets can produce obesity and have been linked to the development of nonalcoholic fatty liver disease (NAFLD). They have also been shown to induce changes in the gut microbiome, metabolic products of which have also been linked to NAFLD. This study tested the hypothesis that high-fat fee...

  11. Thoracolumbar movement in sound horses trotting in straight lines in hand and on the lunge and the relationship with hind limb symmetry or asymmetry.

    Science.gov (United States)

    Greve, L; Pfau, T; Dyson, S

    2017-02-01

    Equine movement symmetry is changed when turning, which may induce alterations in thoracolumbosacral kinematics; however, this has not previously been investigated. Our objectives were to document thoracolumbar movement in subjectively sound horses comparing straight lines with circles on both reins and to relate these observations to the objectively determined symmetry/asymmetry of hindlimb gait. Fourteen non-lame horses were assessed prospectively in a non-random, cross-sectional survey. The horses were trotted in straight lines and lunged on both reins and inertial sensor data collected at landmarks: withers, T13 and T18, L3, tubera sacrale, and left and right tubera coxae. Data were processed using published methods; angular motion range of motion (ROM; flexion-extension, axial rotation, lateral bending) and translational ROM (dorsoventral and lateral) and symmetry within each stride were assessed. The dorsoventral movement of the back exhibited a sinusoidal pattern with two oscillations per stride. Circles induced greater asymmetry in dorsoventral movement within each stride (mean ± standard deviation, up to 9 ± 6%) compared with straight lines (up to 6 ± 6%). The greatest amplitude of dorsoventral movement (119 ± 14 mm in straight lines vs. 126 ± 20 mm in circles) occurred at T13. Circles induced greater flexion-extension ROM (>1.3°; P = 0.002), lateral bending (>16°; P 16 mm; P = 0.002) compared with straight lines. Circles induced a movement pattern similar to an inside hindlimb lameness, which was significantly associated with the circle-induced greater asymmetry of dorsoventral movement of the thoracolumbar region (P = 0.03). Moving in a circle induces measurable changes in thoracolumbar movement compared with moving in straight lines, associated with alterations in the hindlimb gait. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. An MR-compatible device for the in situ assessment of isometric contractile performance of mouse hind-limb ankle flexors.

    NARCIS (Netherlands)

    Drost, M.R.; Heemskerk, A.M.; Strijkers, G.J.; Dekkers, E.C.A.; Kranenburg, van G.; Nicolaij, K.

    2003-01-01

    The goal of the present study was to develop and evaluate an isometric dynamometer for measuring mouse ankle flexor torque after electric stimulation of the nerve. The dynamometer was to be used within an magnetic resonance (MR) apparatus and should require minimal surgical intervention. To quantify

  13. Adeno-associated viral vector-mediated neurotrophin gene transfer in the injured adult rat spinal cord improves hind-limb function

    NARCIS (Netherlands)

    Blits, B; Oudega, M.; Boer, G J; Bartlett Bunge, M; Verhaagen, J

    2003-01-01

    To foster axonal growth from a Schwann cell bridge into the caudal spinal cord, spinal cells caudal to the implant were transduced with adeno-associated viral (AAV) vectors encoding for brain-derived neurotrophic factor (BDNF) and neurotrophin-3 (AAV-NT-3). Control rats received AAV vectors encoding

  14. Possible living flea beetle fossil in Bolivia: A new genus of flea beetles with modified hind legs (Coleoptera: Chrysomelidae: Galerucinae: Alticini)

    Science.gov (United States)

    A new genus (Chanealtica) with three new species (C. cuevas, C. ellimon, and C. maxi) from Bolivia is described and illustrated. It is compared with Aphthonoides Jacoby 1885, Argopistes Motschulsky 1860, Metroserrapha Bechyne 1958, Psylliodes Berthold 1827 and Psyllototus Nadein 2010. Remarkably, ba...

  15. Anti-inflammatory effect of bee pollen ethanol extract from Cistus sp. of Spanish on carrageenan-induced rat hind paw edema

    Directory of Open Access Journals (Sweden)

    Araki Yoko

    2010-06-01

    Full Text Available Abstract Background Bee pollen, a honeybee product, is the feed for honeybees prepared themselves by pollens collecting from plants and has been consumed as a perfect food in Europe, because it is nutritionally well balanced. In this study, we aimed to investigate the anti-inflammatory effect of bee pollen from Cistus sp. of Spanish origin by a method of carrageenan-induced paw edema in rats, and to investigate the mechanism of anti-inflammatory action and also to elucidate components involved in bee pollen extracted with ethanol. Methods The bee pollen bulk, its water extract and its ethanol extract were administered orally to rats. One hour later, paw edema was produced by injecting of 1% solution of carrageenan, and paw volume was measured before and after carrageenan injection up to 5 h. The ethanol extract and water extract were measured COX-1 and COX-2 inhibitory activities using COX inhibitor screening assay kit, and were compared for the inhibition of NO production in LPS-stimulated RAW 264.7 cells. The constituents of bee pollen were purified from the ethanol extract subjected to silica gel or LH-20 column chromatography. Each column chromatography fractions were further purified by repeated ODS or silica gel column chromatography. Results The bee pollen bulk mildly suppressed the carrageenan-induced paw edema and the water extract showed almost no inhibitory activity, but the ethanol extract showed relatively strong inhibition of paw edema. The ethanol extract inhibited the NO production and COX-2 but not COX-1 activity, but the water extract did not affect the NO production or COX activities. Flavonoids were isolated and purified from the ethanol extract of bee pollen, and identified at least five flavonoids and their glycosides. Conclusions It is suggested that the ethanol extract of bee pollen show a potent anti-inflammatory activity and its effect acts via the inhibition of NO production, besides the inhibitory activity of COX-2. Some flavonoids included in bee pollen may partly participate in some of the anti-inflammatory action. The bee pollen would be beneficial not only as a dietary supplement but also as a functional food.

  16. In vitro characteristics of an Atlantic salmon (Salmo salar L.) hind gut microbial community in relation to different dietary treatments.

    Science.gov (United States)

    Zarkasi, Kamarul Zaman; Taylor, Richard S; Glencross, Brett D; Abell, Guy C J; Tamplin, Mark L; Bowman, John P

    2017-10-01

    In this study, microbial community dynamics were assessed within a simple in vitro model system in order to understand those changes influenced by diet. The abundance and diversity of bacteria were monitored within different treatment slurries inoculated with salmon faecal samples in order to mimic the effects of dietary variables. A total of five complete diets and two ingredients (plant meal) were tested. The total viable counts (TVCs) and sequencing data revealed that there was very clear separation between the complete diets and the plant meal treatments, suggesting a dynamic response by the allochthonous bacteria to the treatments. Automated ribosomal intergenic spacer analysis (ARISA) results showed that different diet formulations produced different patterns of fragments, with no separation between the complete diets. However, plant-based protein ingredients were clearly separated from the other treatments. 16S rRNA Illumina-based sequencing analysis showed that members of the genera Aliivibrio, Vibrio and Photobacterium became predominant for all complete diets treatments. The plant-based protein ingredient treatments only sustained weak growth of the genus Sphingomonas. In vitro based testing of diets could be a useful strategy to determine the potential impact of either complete feeds or ingredients on major fish gastrointestinal tract microbiome members. Copyright © 2017 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.

  17. β-Hydroxy-β-methylbutyrate reduces myonuclear apoptosis during recovery from hind limb suspension-induced muscle fiber atrophy in aged rats

    Science.gov (United States)

    Hao, Yanlei; Jackson, Janna R.; Wang, Yan; Edens, Neile; Pereira, Suzette L.

    2011-01-01

    β-Hydroxy-β-methylbutyrate (HMB) is a leucine metabolite shown to reduce protein catabolism in disease states and promote skeletal muscle hypertrophy in response to loading exercise. In this study, we evaluated the efficacy of HMB to reduce muscle wasting and promote muscle recovery following disuse in aged animals. Fisher 344×Brown Norway rats, 34 mo of age, were randomly assigned to receive either Ca-HMB (340 mg/kg body wt) or the water vehicle by gavage (n = 32/group). The animals received either 14 days of hindlimb suspension (HS, n = 8/diet group) or 14 days of unloading followed by 14 days of reloading (R; n = 8/diet group). Nonsuspended control animals were compared with suspended animals after 14 days of HS (n = 8) or after R (n = 8). HMB treatment prevented the decline in maximal in vivo isometric force output after 2 wk of recovery from hindlimb unloading. The HMB-treated animals had significantly greater plantaris and soleus fiber cross-sectional area compared with the vehicle-treated animals. HMB decreased the amount of TUNEL-positive nuclei in reloaded plantaris muscles (5.1% vs. 1.6%, P HMB did not significantly alter Bcl-2 protein abundance compared with vehicle treatment, HMB decreased Bax protein abundance following R, by 40% and 14% (P HMB-treated reloaded plantaris and soleus muscles, compared with vehicle-treated animals. HMB reduced cleaved caspase-9 by 14% and 30% (P HMB was unable to prevent unloading-induced atrophy, it attenuated the decrease in fiber area in fast and slow muscles after HS and R. HMB's ability to protect against muscle loss may be due in part to putative inhibition of myonuclear apoptosis via regulation of mitochondrial-associated caspase signaling. PMID:21697520

  18. Tallinna ajalooliste puitasumite korterelamute välisuksed

    Index Scriptorium Estoniae

    2014-01-01

    24 värv. fotot ustest (J. Poska 14 ja 51a, Sügise 11 ja 14, Paekivi 9, Koidu 72/72a, A. Weizenbergi 12 ja 19, Tatari 21a, Toompuiestee 18, Allika 8, Luise 14, Õle 15, Aasa 10, Kolde pst. 56, Magasini 13, Mooni 12, Kungla 21, Valgevase 3, Salme 7, Nõmme-Kase 1, Vabaduse pst. 123, Ao 5, Lennuki 26)

  19. Excitonic localization in AlN-rich AlxGa1−xN/AlyGa1−yN multi-quantum-well grain boundaries

    KAUST Repository

    Ajia, Idris A.

    2014-09-22

    AlGaN/AlGaN multi-quantum-wells (MQW) with AlN-rich grains have been grown by metal organic chemical vapor deposition. The grains are observed to have strong excitonic localization characteristics that are affected by their sizes. The tendency to confine excitons progressively intensifies with increasing grain boundary area. Photoluminescence results indicate that the MQW have a dominant effect on the peak energy of the near-bandedge emission at temperatures below 150 K, with the localization properties of the grains becoming evident beyond 150 K. Cathodoluminescence maps reveal that the grain boundary has no effect on the peak intensities of the AlGaN/AlGaN samples.

  20. Une enquête réalisée en Jamaïque contribue à améliorer la santé ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    23 mai 2012 ... On a procédé au dépistage de l'hypertension et au dépistage – et au traitement rapide – de la syphilis chez les femmes, et l'on a encouragé les femmes enceintes présentant des facteurs de risque ou habitant dans des régions éloignées à accoucher ... Developing the PALM Plus diagnostic tool for Malawi.

  1. Šalies ūkio konkurencinio pranašumo didinimo problemos ir galimybės: darbo produktyvumo atvejis

    Directory of Open Access Journals (Sweden)

    Alma Mačiulytė-Šniukienė

    2011-07-01

    Full Text Available Straipsnyje atskleista nacionalinio konkurencingumo samprata, nustatyta darbo produktyvumo įtaka „Pasaulio ekonomikos forumo“ skaičiuojamam Pasaulio konkurencingumo indeksui (PKI. Aptarti teoriniai darbo produktyvumo klausimai, nustatyti veiksniai, galintys nulemti darbo produktyvumo pokyčius. Taip pat atlikta Lietuvos darbo produktyvumo pokyčių 2000–2009 m. analizė, nustatytos darbo produktyvumo sumažėjimo 2009 m. priežastys. Ištirta išlaidų moksliniams tyrimams ir technologijų plėtrai (MTTP, darbo užmokesčio, tiesioginių užsienio investicijų, materialaus ir nematerialaus kapitalo įtaka darbo produktyvumui. Prieita prie išvados, kad vienas iš būdų kelti Lietuvos darbo produktyvumą, o drauge ir konkurencingumą – didinti investicijas į MTTP verslo sektorių.Straipsnis lietuvių kalba

  2. Excitonic localization in AlN-rich AlxGa1−xN/AlyGa1−yN multi-quantum-well grain boundaries

    KAUST Repository

    Ajia, Idris A.; Edwards, P. R.; Liu, Z.; Yan, J. C.; Martin, R. W.; Roqan, Iman S.

    2014-01-01

    AlGaN/AlGaN multi-quantum-wells (MQW) with AlN-rich grains have been grown by metal organic chemical vapor deposition. The grains are observed to have strong excitonic localization characteristics that are affected by their sizes. The tendency

  3. Carrier-carrier scattering in the gain dynamics of InxGa1-xAs/AlyGa1-yAs diode lasers

    DEFF Research Database (Denmark)

    Sanders, Gary D; Sun, C.-K.; Golubovic, B.

    1996-01-01

    Ultrafast optical nonlinearities in semiconductors play a central role in determining transient amplification and pulse-dependent gain saturation in diode lasers. Both carrier-phonon and carrier-carrier scattering are expected to determine the gain dynamics in these systems. We present a relaxation......-Dirac function where the chemical potential and temperature are self-consistently chosen so that both particle number and energy are conserved in the carrier-carrier scattering process. The relaxation approximation makes the problem an effective one-dimensional problem which can then be solved directly...

  4. Baltijos šalių konkurencingumas : situacijos analizė iki globalinės krizės ir po jos

    OpenAIRE

    Rojaka, Jekaterina

    2009-01-01

    The article analyses the condition of competitiveness and the achieved progress of the three Baltic States on the basis of two international sources widely used in literature on economics, i.e. a business climate evaluation report “Doing Business” elaborated by the World Bank and “Global Competitiveness Report” by the World Economic Forum. The Baltic States made a huge progress in the field of competitiveness improvement. Within a period less than two decades the country faced fundamental eco...

  5. Résistance et aliénation des esclaves dans les textes de Pétrone, Martial et Juvénal

    Directory of Open Access Journals (Sweden)

    M. GARRIDO-HORY

    2009-03-01

    Full Text Available RESUMEN: Los textos de Petronio, Marcial y Juvenal reflejan muchos signos de resistencia de los esclavos. Si el discurso invita a la crítica —porque es especialmente el reflejo de la preocupación de los libres—, no parece, con todo, negar que los esclavos intentaran escapar por todos los medios de la explotación acabando con las vidas de sus señores, aunque más frecuentemente huyendo o recurriendo a la holgazanería en sus tareas, al descuido o al chantaje; sin olvidar, por supuesto, los astutamente extendidos rumores que comprometían a sus señores, o el disfrute excesivo de sus vicios y pasiones. ABSTRACT: The texts of Petronius, Martial and Juvenal present many signs of resistance on the part of the slaves. If the discourse invites criticism - because it is especially the reflection of the concern of free men - it is nevertheless a fact that we see the slaves there trying by all means to escape exploitation through the murder of the master, more often by flight and more often by laziness, nonchalance and blackmail. Added to these was their cleverness in compromising their master by dangerous gossip as well as by the exploitation of his vices and passions.

  6. Siserände suundumused 20. sajandil = Trends of internal migration during the 20th century and at the beginning of the 21st century / Alis Tammur

    Index Scriptorium Estoniae

    Tammur, Alis

    2008-01-01

    Siserände suundadest Eestis alates 1920ndatest aastatest kuni 2007. aastani. Kaart: Linnadesse tulnud endise alalise elukoha järgi, 1922-1934. Graafik: Siserände vanusjaotus. Tabel: Linnade ja maa-asulate vahelised rändesuunad 2000-2007

  7. Napitnina: obdavčljivi ali neobdavčljivi del prihodkov zaposlenih = Tips: Taxable or Non-Taxable Part of Employee Income

    Directory of Open Access Journals (Sweden)

    Andrej Raspor

    2009-06-01

    Full Text Available The article analyses how tips are regulated in Slovenia and in the United States from a tax point of view. The key finding is that Slovenian regulations are inconsistent, because they cover only tips earned by table games employees. Other tips in the casino and service sector in general are not covered. Indirectly, however, we can understand that they are taxable. But paying tax on tips is the exception rather than the rule. In order to avoid vagueness, tips should be regulated by a special law. This law should define the applicable rate and contributions, as well as the manner of payment.

  8. Barriers of the Development of Web-Based Training in Agricultural Higher Education System in Iran: A Case Study of Hamadan Bu Ali Sina University, Iran

    Science.gov (United States)

    Saadi, Heshmatollah; Mirzayi, Khalil; Movahedi, Reza

    2016-01-01

    Recently, higher education systems seek to use network-based and Internet-based information technologies in education, teaching and learning. E-learning in Iran higher education system has been started since 2003, however, its development has been very slow. The present study is a survey research. The participants of the study are faculty members,…

  9. BAROMETRIC PRESSURE and Other Data from ALIS and Other Platforms From TOGA Area - Pacific (30 N to 30 S) from 19921111 to 19921205 (NODC Accession 9500027)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Conductivity, Temperature and Depth (CTD) and other water chemistry data were collected as part of Tropical Ocean Global Atmosphere and Coupled Ocean Atmosphere...

  10. Hospital contacts for endocrine disorders in Adult Life after Childhood Cancer in Scandinavia (ALiCCS): a population-based cohort study

    DEFF Research Database (Denmark)

    de Fine Licht, Sofie; Winther, Jeanette Falck; Gudmundsdottir, Thorgerdur

    2014-01-01

    BACKGROUND: The pattern of endocrine disorders in long-term survivors of childhood cancer has not been investigated comprehensively. Here, we aimed to assess the lifetime risk of these disorders in Nordic survivors of childhood cancer. METHODS: From the national cancer registries of Denmark, Finl...

  11. Exposure to Sodium Dichromate at Qarmat Ali Iraq in 2003: Part 2 -- Evaluation of Army and Contractor Actions Related to Hazardous Industrial Exposure

    Science.gov (United States)

    2011-09-28

    hexavalent chromium (chromium VI), a known carcinogen. USACE and the Army command in Iraq were made aware of the exposure in 2003 and took a series of...occupational and environmental health risks to U.S. personnel from potential exposure to hexavalent chromium [Cr(VI)] and other hazards prior to...chromium, or stigmata such as chrome ulcers. It was assumed by the 12 USACHPPM identified members of the West Virginia Army National Guard as part of the

  12. PARAÇALI REGRASYON YARDIMIYLA BİTKİ BOYU ZAMAN İLİŞKİSİ PARAMETRELERİNİN TAHMİNİ

    Directory of Open Access Journals (Sweden)

    UFUK KARADAVUT

    2005-01-01

    Full Text Available Bu çalışma Bahri Dağdaş Uluslararası Tarımsal Araştırma Enstitüsü Deneme alanlarında yürütülmüştür. Çalışmada Dağdaş-94 buğday çeşiti kullanılmıştır. Bitkilerde lO'ar gün aralıklarla düzenli olarak 15 kez boy ölçümleri yapılmıştır. Her parselden 5 bitki tesadüfen alınmış ve üç tekrarlamalı olarak yapılan ölçümlerde, her ölçüm için toplam J 5 bitki kullanılmıştır. Buğday bitkisinin boyunun zamana göre modellenınesi ve model parametrelerinin tahmini uygulaına yönünden önem arzetmektedir. Bu amaçla, doğrusal olmayan bir model gösteren bitkinin boy uzunluğu ile zaman ilişkisi, belli noktalarda zıplamalar gösterirken bazı noktalarda kesilmeler gösterebilmektedir. Bu çalışmamızda buğday bitkisinin boy uzunluğu ve zaman ilişkisi açısından parçalı regresyon modelinin parametre tahmini ve zıplama noktalarının tahmin edilmesi ele alınmıştır

  13. Examining the prevalence of Hemoglobin A1C level di sorder in women affected with polycystic ovaries syndrome (PCOS at Imam Ali Hospital, Karaj

    Directory of Open Access Journals (Sweden)

    Maryam Amin

    2016-05-01

    Full Text Available PCOS in commonly associated with metabolic disorders, therefore it, is reasonable and timely action to identify and manage the disorders. Accordingly in this study we decided to determine, the prevalence of abnormal hemoglobin A1C levels in women with signs and symptoms at PCOS .so 50 women with PCOS, based on clinical symptoms and laboratory results, were studied. Then hemoglobin A1C levels were assessed (by a blood test. The data analysis was performed using SPSS software. Chi-Square test didn't show the significant relationship between BMI and HbA1C levels (P>0.05. Chi-Square test didn't show the significant relationship between age and HbA1C levels (P>0.05. Independent T-test showed, there is significant relationship between fasting blood glucose and HbA1C levels (P<0.05.

  14. Clinical evaluation of dermatophytosis in patients referred to dermatologic department of Bu-Ali Sina Hospital in Qazvin in Iran 2004-2005

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Aghamirian

    2007-02-01

    Full Text Available Background: Dermatophytosis is a prevalent mycologic skin disease which is a widespread important health problem in the world. The ecology and etiology of the disease are important issues for its control. Methods: In a descriptive study, 341 patients with suspected dermatophytosis were examined over a period of one year (2004-2005. Skin, hair and nail samples were evaluated by to direct microscopic examination using potassium hydroxide (KOH the specimens were cultured in sabouraud dextrose agar. In some cases, differential tests such as corn meal agar, urease and hair perforation were used for recognizing the isolated dermatophytes. Results: A total of 116 dermatophytes (34% were isolated. Tinea cruris (31.9% was the most common type of infection, followed by tinea corporis (20.7%, tinea pedis (19%, tinea unguium (11.2%, tinea faciei (7.7%, tinea manuum (5.2%, tinea capitis (4.3%. Epidermophyton floccosum was the most frequent isolated dermatophyte (32.8%. Also Dermatophytosis was more frequent in male gender. Conclusion: The anthropophilic species, E. floccosum, was the most common causative dermatophyte of tinea in Qazvin and the most common clinical type of dermatophytosis was Tinea cruris.

  15. Effects of Al particles and thin layer on thermal expansion and conductivity of Al-Y2Mo3O12 cermets

    Science.gov (United States)

    Liu, Xian-Sheng; Ge, Xiang-Hong; Liang, Er-Jun; Zhang, Wei-Feng

    2017-10-01

    Not Available Project supported by the National Natural Science Foundation of China (Grant Nos. 10974183 and 11104252), the Doctoral Fund of the Ministry of Education of China (Grant No. 20114101110003), the Fund for Science & Technology Innovation Team of Zhengzhou, China (Grant No. 112PCXTD337), the Industrial Science and Technology Research Projects of Kaifeng, Henan Province, China (Grant No. 1501049), and the Key Research Projects of Henan Higher Education Institutions, China (Grant No. 18A140014).

  16. WATER TEMPERATURE and other data from ALIS, PACIFIC ISLANDER and other platforms from 1989-01-13 to 1991-09-14 (NODC Accession 9200038)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The water depth and temperature data were collected as part of Tropical Ocean Global Atmosphere (TOGA) project from multiple ships between January 13, 1989 and...

  17. Concept de l'autisme bleulérien dans la logique freudienne de l'aliénation et de la séparation

    OpenAIRE

    Gailis , Janis

    2010-01-01

    "Autism is more or less the same thing Freud called auto-eroticism" - this is what Paul Eugen Bleuler writes in his fundamental work "Dementia praecox or the group of schizophrenias". However, if we take a closer look at other definitions of autism, offered by Bleuler, works, on which he relied in his proceedings, as well as Sigmund Freud's texts, he wrote, to answer Paul Eugen Bleuler, we can find that this remark about substituting auto-eroticism with autism, avoiding any mention of sexuali...

  18. The occurrence of arbuscular mycorrhizal fungi in soil and root of medicinal plants in Bu-Ali Sina garden in Hamadan, Iran

    Directory of Open Access Journals (Sweden)

    Ali Akbar Safari Sinegani

    2017-01-01

    Full Text Available Introduction: The study of symbiotic relationship between arbuscular mycorrhizal fungi (AMF and medicinal plants is very important. Information about the symbiosis of medicinal plant species with AMF in the semi-arid regions of Iran is rare. This information allows increasing knowledge of the biology and ecology of these plant species. Materials and methods: The existence of AM symbiosis in 48 medicinal plant species (belonging to 9 families was studied by root staining. Soil around the root of each species was sampled and analyzed for all soil properties which may be interrelated to AM symbiosis. The importance of different soil properties in AMF and plant biological relationship and the dependency of root colonization and spore formation by AMF on soil properties were statistically analyzed. Results: Among them Lepidium sativum, Brassica oleracea, Cheiranthus cheiri, Beta vulgaris, Spinacia oleracea, Malva sylvestris, Zygophyllum fabago, Arctium Lappa have not been colonized by AM fungi. Colonization and spore density of perennial plants were slightly higher than those of annual plants and were varied among different plant families. Soil texture and available phosphorous were the most important soil properties affecting fungal root colonization and spore numbers. Discussion and conclusion: Although in accordance with other researches, most of the medicinal plants from Brassicaceae family had no mycorrhizal symbiosis, a few of them had this type of symbiosis. Dependency of spore formation by AM fungi on soil properties was higher than dependency of root colonization percentage on soil properties. Increasing root colonization and spore numbers with increasing the percentage of sand and decreasing the percentage of clay and available phosphorous in soils show that plants are more depended on mycorrhizal symbiosis in hard environments and less productive soils.

  19. Development of Chromatographic Fingerprints of Eurycoma longifolia (Tongkat Ali Roots Using Online Solid Phase Extraction-Liquid Chromatography (SPE-LC

    Directory of Open Access Journals (Sweden)

    Nor Nasriah Zaini

    2016-04-01

    Full Text Available E. longifolia is attracting interest due to its pharmacological properties and pro-vitality effects. In this study, an online SPE-LC approach using polystyrene divinyl benzene (PSDVB and C18 columns was developed in obtaining chromatographic fingerprints of E. longifolia. E. longifolia root samples were extracted using pressurized liquid extraction (PLE technique prior to online SPE-LC. The effects of mobile phase compositions and column switching time on the chromatographic fingerprint were optimized. Validation of the developed method was studied based on eurycomanone. Linearity was in the range of 5 to 50 µg∙mL−1 (r2 = 0.997 with 3.2% relative standard deviation of peak area. The developed method was used to analyze 14 E. longifolia root samples and 10 products (capsules. Selected chemometric techniques: cluster analysis (CA, discriminant analysis (DA, and principal component analysis (PCA were applied to the fingerprint datasets of 37 selected peaks to evaluate the ability of the chromatographic fingerprint in classifying quality of E. longifolia. Three groups were obtained using CA. DA yielded 100% correlation coefficient with 19 discriminant compounds. Using PCA, E. longifolia root samples were clearly discriminated from the products. This study showed that the developed online SPE-LC method was able to provide comprehensive evaluation of E. longifolia samples for quality control purposes.

  20. Individualiziran program v posebnem programu vzgoje in izobraževanja - dober načrt dela ali le zakonska zahteva

    OpenAIRE

    Stergar, David

    2017-01-01

    V diplomskem delu je predstavljena tematika oblikovanja individualiziranih programov (v nadaljevanju IP) v Centru za usposabljanje, delo in varstvo Dobrna. Teoretični del diplomskega dela zajema zakonodajo na področju oblikovanja IP in usmerjanja otrok s posebnimi potrebami, smernice za oblikovanje individualiziranih programov ter značilnosti oseb z motnjami v duševnem razvoju ter motnjami avtističnega spektra, predstavljen pa je tudi potek individualiziranega programiranja v Centru za us...

  1. Naravovarstveniki ali privrženci modnih smernic? Kaj od narodnih parkov v Republiki Makedoniji pričakujejo mestni prebivalci?

    Directory of Open Access Journals (Sweden)

    Martin Čihař

    2009-01-01

    Full Text Available Ta prispevek se ukvarja s tem, kako mestni prebivalci dojemajo upravljanje okolja in varovanje okolja v narodnih parkih, zlasti v Jugovzhodni Evropi, in kakšen odnos imajo do teh vprašanj. Dejavniki, ki sodobne turiste spodbujajo k obisku narodnih parkov, pogosto niso jasni. Sodobne družboslovne raziskave se jim ne posvečajo dovolj. Zato smo preučili profil in potrebe urbanih obiskovalcev narodnega parka Pelister v Republiki Makedoniji. Zanimalo nas je, v kolikšni meri je njihovo zanimanje za naravne značilnosti območja pristno oziroma površno in simbolno. Izsledki so pokazali, da je zanimanje urbanih obiskovalcev predvsem površno. To razkriva potrebo po razvoju učinkovite strategije za odnos do obiskovalcev, ki bo sestavni del splošnega upravljanja narodnih parkov.

  2. Hydrogenation and crystal structures of the Nd(Ni1-xCux)(In1-yAly) intermetallics and their hydrides

    International Nuclear Information System (INIS)

    Riabov, A.B.; Denys, R.V.; Sato, Masashi; Delaplane, R.G.; Yartys, V.A.

    2005-01-01

    The crystal structure of NdNiInD 1.2 contains D-D pairs with the shortest known D...D separation of 1.56-bar A. This work was aimed on studies of the factors influencing the formation and the length of such a pair. We have studied the NdNiIn-based alloys, in which Ni or In are partially substituted by the chemically related elements, Cu or Al, respectively. Three equiatomic intermetallics, NdNiIn, NdCuIn and NdNiAl, are isostructural and crystallise with the ZrNiAl type of structure. In the NdNi 1-x Cu x In (x=0; 0.02; 0.05; 0.25; 0.50; 0.75 and 1.00) quaternary system a complete solid solubility range has been found. In contrast, in the Al-containing NdNiIn 1-x Al x alloys the range of a solid solution is limited to the region NdNiIn-NdNiIn 0.75 Al 0.25 . The substitutions result in regular changes in V, a, c and c/a of the hexagonal unit cells. Small substitutions by Cu and Al (x,y-bar 0.05) do not lead to significant changes in H content and types of the crystal structures formed (PND data). However, a decrease in the stability of the hydrides is observed. In NdNi 1-x Cu x In, Cu has a strong preference for the occupation of the 1b CuIn 6 trigonal prisms. An increase of the Cu content is accompanied by a decrease of the D/Nd(Ni 1-x Cu x )In ratio and a distinct growth of the distance between Ni(Cu) and D (from 1.51 to 1.84-bar A). H...H pairing is very sensitive to the content of both Al and Cu. When the level of substitution exceeds Cu/Ni(Al/In)>1/9, H pairing becomes unstable and H atoms favour other types of ordering in the metal sublattice

  3. Alu folija kot pripomoček za toplotno zaščito podhlajenih: da ali ne: Thermal protection offered by metallized platic sheeting:

    OpenAIRE

    Mekjavić, Igor B.

    2002-01-01

    This study evaluated the thermal protection provided by suits made of metallized plastic sheeting (MPS) in a variety of environmental conditions. Four healthy male subjects participated in a total of 11 trials, simulating a range of possible outdoor scenarios. The rectal, esophageal and four skin temperatures, oxygen uptake, minute ventilation and heart rate were measured during 2 hour exposures in a climatic chamber. On the basis of these measurements, body heat storage and the rate of heat ...

  4. Analisis Kesan Terjemahan AL-QUR’AN Ke Dalam Bahasa Indonesia Mushaf Syaamil AL-QUR’AN Pada Surah Ali Imran

    OpenAIRE

    Sari, Nur Indah

    2015-01-01

    نور إنده ساري, 2014. تحليل الإ نطباع ترجمة القران الكريم إلى اللغة الإندونيسية مصحف القران الشامل في السورة ال عمران. ميدان : قسم اللغة العربية: كلية العلوم الإنسانية جامعة سومطرة شامليةمصحف القران الشامل عبارة عن إحدى ترجمات القران الكريم كلمة بكلمة و تقابل كل تلك الكلمات معناها المقترح في اللغة الإندو نيسية. و في هذا المصحف الشامل كلمات معتادة معروفة شائعة يفهمها عامة الناس من أطياف المجتمع. و البحث يدور حول كلمات عربية معروفة وهي أساس داخلة إلى اللغة الإندو نيسية. يهدف البحث إلى معرفة الأث...

  5. Une enquête réalisée en Jamaïque contribue à améliorer la santé ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    23 mai 2012 ... On a procédé au dépistage de l'hypertension et au dépistage – et au traitement rapide – de la syphilis chez les femmes, et l'on a encouragé les femmes enceintes présentant des facteurs de risque ou habitant dans des régions éloignées à accoucher dans un centre hospitalier. Des campagnes de ...

  6. First principles study of structural, elastic, electronic and magnetic properties of Mn-doped AlY (Y=N, P, As) compounds

    Energy Technology Data Exchange (ETDEWEB)

    Sajjad, M. [School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876 (China); Alay-e-Abbas, S.M. [Department of Physics, University of Sargodha, Sargodha 40100 (Pakistan); Department of Physics, Government College University, Faisalabad, Allama Iqbal Road, Faisalabad 38000 (Pakistan); Zhang, H.X. [School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876 (China); Beijing Key Laboratory of Work Safety Intelligent Monitoring (Beijing University of Posts and Telecommunications), Beijing 100876 (China); Noor, N.A. [Centre for High Energy Physics, University of the Punjab, Quaid-e-Azam Campus, 54590 Lahore (Pakistan); Saeed, Y. [Department of Physics, Government College University, Faisalabad, Allama Iqbal Road, Faisalabad 38000 (Pakistan); Shakir, Imran [Deanship of scientific research, College of Engineering, King Saud University, P. O. BOX 800, Riyadh 11421 (Saudi Arabia); Shaukat, A., E-mail: schaukat@gmail.com [Department of Physics, University of Sargodha, Sargodha 40100 (Pakistan)

    2015-09-15

    We investigate zinc-blende phase Al{sub 0.75}Mn{sub 0.25}Y (Y=N, P, As) compounds using full-potential linear-augmented-plane wave plus local-orbital method. For computing structural and elastic properties the Generalized Gradient Approximation (GGA) has been used; whereas the electronic and magnetic properties are examined at the optimized GGA lattice parameters by employing modified Becke and Johnson local density approximation. All these compounds are found to be stable in ferromagnetic ordering in the zinc-blende structure which is supported by the computed elastic constants. The nature of electronic band structure are calculated and the nature of band gaps in the doped system is analyzed. The results are examined to identify exchange mechanism which is the main source of introducing ferromagnetism in the compounds under investigation. Spin charge density contour plots in the (1 1 0) plane and the evaluation of s–p and p–d exchange constants (N{sub 0}α and N{sub 0}β) are evaluated for understanding bonding and exchange splitting process, respectively. - Highlights: • Spin-polarized DFT investigation Mn-doped AlN, AlP and AlAs is reported. • Structrual and elastic properites are computed for evaluating stability. • mBJLDA used for appropriate treatment of d states of Mn for electronic properties. • Half metallicity, ferromagnetic stability and exchange constants are evaluated.

  7. Single crystal growth of high-temperature superconductor Bi2.1Sr1.9Ca1.0Cu2.0AlyOx

    International Nuclear Information System (INIS)

    Gu, G.D.; Lin, Z.W.

    2000-01-01

    The effect of Al doping on the crystal growth of Bi-2212 was studied by a floating zone method. The results show that the planar solid-liquid interface breaks down into a cellular growth front while increasing Al doping in the rods of Bi 2.1 Sr 1.9 Ca 1.0 Cu 2.0 Al y O x . The size of the single crystals decreases with the increase in Al doping. The solubility limit for Al or the maximum Cu-site substitution by Al in the Bi-2212 crystals is less than y = 0.01. The majority of nominal Al doping in the rods forms an Al-rich phase in the grain boundaries of the single crystals. The superconductivity of as-grown Al-doped crystals decreases progressively with increasing Al doping in the rods, however, the T c for annealed Al-doped crystals does not change with increasing Al doping in the rods. The unchanged T c for annealed Al-doped Bi-2212 crystals either suggests that a small amount of Al substitution in the Cu site does not cause T c to drop significantly, or indicates that Al only enters the Bi-2212 crystals as an impurity, but does not substitute at the Cu site in the Bi-2212 crystals. (author)

  8. Dileme današnjega sveta so tudi dileme v izobraževanja odraslih. Vzgajati potrošnike ali državljane?

    Directory of Open Access Journals (Sweden)

    Dušana Findeisen

    2001-12-01

    Full Text Available Avtorica v prispevku opozarja na novo svetovno kulturo, ki jo imenuje kultura trosenja in ki je povzrocila pojav brezosebnih, standardiziranih odnosov med ljudmi. V potrosniski kulturi spada znanje med proizvode virtualnega sektorja. Z njim zeli ustvarjati dobicek, kar pomeni, da preprecuje nenadzorovano in neplacano distribucijo znanja. Pri tern, opozarja avtorica, se pojavi temeljna dilema izobrazevanja odraslih. ce zelimo, da se znanje oplaja, semora svobodno pretakati.

  9. Capacity fading of LiAlyNi1-x-yCoxO2 cathode for lithium-ion batteries during accelerated calendar and cycle life tests (effect of depth of discharge in charge-discharge cycling on the suppression of the micro-crack generation of LiAlyNi1-x-yCoxO2 particle)

    Science.gov (United States)

    Watanabe, Shoichiro; Kinoshita, Masahiro; Hosokawa, Takashi; Morigaki, Kenichi; Nakura, Kensuke

    2014-08-01

    Cycle performance of a LiAl0.10Ni0.76Co0.14O2 (NCA) cathode/graphite cell closely depended on the range of depth of discharge in charge-discharge processes (ΔDOD). When ΔDOD was 10-70%, cycle performance at 25 °C was maintained even at 60 °C. Deterioration phenomena were analyzed by electrochemical method, X-ray photoelectron spectroscopy (XPS), X-ray diffractometry (XRD), and micro-cracks in NCA particles were analyzed with cross-sectional views by scanning electron microscopy (SEM). Many micro-cracks were observed only after a 0-100% DOD region cycle test. Cycle tests in several restricted ΔDOD conditions showed that the deterioration was closely related to not the upper and lower limits of DOD or operation voltage but the width of ΔDOD.

  10. Capacity fade of LiAlyNi1-x-yCoxO2 cathode for lithium-ion batteries during accelerated calendar and cycle life tests (surface analysis of LiAlyNi1-x-yCoxO2 cathode after cycle tests in restricted depth of discharge ranges)

    Science.gov (United States)

    Watanabe, Shoichiro; Kinoshita, Masahiro; Hosokawa, Takashi; Morigaki, Kenichi; Nakura, Kensuke

    2014-07-01

    Cycle performance at 60 °C for a Li Al0.10Ni0.76Co0.14O2 (NCA) cathode/graphite cell was greatly improved when a DOD range in charge-discharge cycling (ΔDOD) was restricted. The deterioration mechanism was analyzed by X-ray photoelectron spectroscopy (XPS), high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) and scanning transmission electron microscopy-electron energy-loss spectroscopy (STEM-EELS). Only after the cycle test in the ΔDOD of 0-100%, many micro-cracks were generated in the inter-surface between the primary particles which aggregated to form the secondary particles, and a NiO-like resistance layer with Fm3m rock salt structure was formed on each primary particle which was contact with other primary particles and electrolyte. It can be concluded that the lack of contact between the primary particles with the micro-crack generation and the formation of the new resistance layer are responsible for the capacity fading and the rise in impedance during charge-discharge cycle in the wide ΔDOD.

  11. 50 CFR 622.33 - Caribbean EEZ seasonal and/or area closures.

    Science.gov (United States)

    2010-10-01

    ... closures—(1) Hind Bank Marine Conservation District (MCD). The following activities are prohibited within the Hind Bank MCD: Fishing for any species, and anchoring by fishing vessels. The Hind Bank MCD is...

  12. Iranian EFL and Indian ESL College Students' Beliefs about Reading Strategies in L2 (Creencias de estudiantes universitarios iraníes EFL e hindúes ESL acerca de las estrategias de lectura en L2)

    Science.gov (United States)

    Karbalaei, Alireza

    2010-01-01

    The notion of "learner beliefs" has garnered much attention in the field of second language acquisition. Although different studies have been conducted to study learners' beliefs about language learning, little research has looked into the issue of L2 readers' beliefs and their relations to reading strategies. This study investigated…

  13. Right-sided duplication of the inferior vena cava and the common iliac vein: hidden hinds in spiral-computed tomography; Rechtsseitige Dopplung der Vena cava inferior und Vena iliaca communis: Bildgebung mit der Spiral-Computertomographie

    Energy Technology Data Exchange (ETDEWEB)

    Meyer, D.R.; Friedrich, M. [Krankenhaus am Urban (Germany). Abt. fuer Roentgendiagnostik und Nuklearmedizin; Andresen, R. [Staedtisches Krankenhaus Zehlendorf, Behring (Germany). Abt. fuer Roentgendiagnostik und Nuklearmedizin

    1998-05-01

    Duplications of the inferior vena cava (IVC) are rare variants of the abdominal vessels and are normally located on both sides of the abdominal aorta. The rare case of a rightsided infrarenal duplication of the IVC with involvement of the common iliac vein is reported. Details of the embryology are presented for the understanding of this IVC variant. The spiral CT with multiplanar reconstructions makes it possible to define the vascular morphology and to differentiate it from lymphoma. (orig.) [Deutsch] Duplikaturen der Vena cava inferior (VCI) sind seltene meist bilateral der Aorta abdominalis gelegene abdominelle Gefaessvarianten. Der ungewoehnliche Fall einer rechtsseitigen infrarenalen Dopplung der VCI mit Beteiligung der Vena iliaca communis wird dargestellt. Auf der Embryologie wird, soweit fuer das Verstaendnis der vorliegenden VCI-Variante notwendig, eingegangen. Die Spiral-CT mit multiplanaren Rekonstruktionen erlaubt die morphologische Beschreibung der Gefaesssituation und die Differenzierung gegenueber Lymphomen. (orig.)

  14. Maternal creatine supplementation during pregnancy prevents acute and long-term deficits in skeletal muscle after birth asphyxia: a study of structure and function of hind limb muscle in the spiny mouse.

    Science.gov (United States)

    LaRosa, Domenic A; Ellery, Stacey J; Snow, Rod J; Walker, David W; Dickinson, Hayley

    2016-12-01

    Maternal antenatal creatine supplementation protects the brain, kidney, and diaphragm against the effects of birth asphyxia in the spiny mouse. In this study, we examined creatine's potential to prevent damage to axial skeletal muscles. Pregnant spiny mice were fed a control or creatine-supplemented diet from mid-pregnancy, and 1 d before term (39 d), fetuses were delivered by c-section with or without 7.5 min of birth asphyxia. At 24 h or 33 ± 2 d after birth, gastrocnemius muscles were obtained for ex-vivo study of twitch-tension, muscle fatigue, and structural and histochemical analysis. Birth asphyxia significantly reduced cross-sectional area of all muscle fiber types (P creatine treatment prevented all asphyxia-induced changes in the gastrocnemius, improved motor performance. This study demonstrates that creatine loading before birth protects the muscle from asphyxia-induced damage at birth.

  15. Effects of low environmental salinity on the cellular profiles and expression of Na+, K+-ATPase and Na+, K+, 2Cl- cotransporter 1 of branchial mitochondrion-rich cells in the juvenile marine fish Monodactylus argenteus.

    Science.gov (United States)

    Kang, Chao-Kai; Liu, Fu-Chen; Chang, Wen-Been; Lee, Tsung-Han

    2012-06-01

    The goal of this study was to determine the osmoregulatory ability of a juvenile marine fish, silver moony (Monodactylus argenteus), for the purpose of developing a new experimental species for ecophysiological research. In this study, M. argenteus was acclimated to freshwater (FW), brackish water (BW), or seawater (SW). The salinity tolerance of this euryhaline species was effective, and the fish survived well upon osmotic challenges. The largest apical surface of mitochondrion-rich cells was found in the FW individuals. Immunohistochemical staining revealed that Na(+), K(+)-ATPase immunoreactive (NKA-IR) cells were distributed in the interlamellar region of the gill filaments of the silver moony in all experimental groups. In addition to the filaments, NKA-IR cells were also found in the lamellae of the FW individuals. The number of NKA-IR cells in the gills of the FW individuals exceeded that of the BW and SW individuals. The NKA-IR cells of FW and SW individuals exhibited bigger size than that of BW fish. The NKA activities and protein expression of the NKA α-subunit in the gills of the FW individuals were significantly higher than in the BW and SW groups. Additionally, the relative amounts of Na(+), K(+), 2Cl(-) cotransporter 1 (NKCC1) were salinity-dependent in the gills. Immunofluorescent signals of NKCC1 were localized to the basolateral membrane of NKA-IR cells in all groups. In the gills of the FW individuals, however, some NKA-IR cells did not exhibit a basolateral NKCC1 signal. In conclusion, the present study illustrated the osmoregulatory mechanisms of this easy- and economic-to-rear marine teleost with euryhaline capacity and proved the silver moony to be a good experimental animal.

  16. Ilves tutvustas kliimafoorumil Eesti lahendusi / Neeme Raud

    Index Scriptorium Estoniae

    Raud, Neeme, 1969-

    2007-01-01

    ÜRO kliimafoorumil esinenud president Toomas Hendrik Ilves tutvustas Eestit kui riiki, kus on vähendatud heitgaaside paiskamist atmosfääri. Eesti president oli üks 81 maailma riigipeast, kes ÜRO peasekretäri Ban Ki-mooni kutsel saabus päev enne ÜRO iga-aastase üldarutelu algust maailmaorganisatsiooni peakorterisse kliima soojenemist vaagima. Vabariigi President töövisiidil Ameerika Ühendriikides 20.-26.09.2007

  17. SiGARA iCEN SEDANTERLERLE SiGARA iCEN ve DUZENLi EGZERSiZ ALIsKANLIGI OLAN OLGULARIN YAsAM KALiTELERi

    Directory of Open Access Journals (Sweden)

    FUNDA DEMiRTURK

    2016-03-01

    Results: Groups were similar by means of demographic features and cigarette consumption, onset of smoking age and total time of smoking (year (p>0.05. In addition, none of the SF-36 parameters differed between the groups (p>0.05. Discussion: Symptoms due to a long time cigarette consumption are determined to appear generally around the age 40. Depending on this issue, the similarity in the perception of quality of life between the groups leads us to think that a cumulative negative effect of cigarette on quality of life has not been established yet when the mean age, duration of cigarette consumption (year and the amount of consumption (package/year of the cases are taken into account. [J Contemp Med 2016; 6(1.000: 16-24

  18. Long-term inpatient disease burden in the Adult Life after Childhood Cancer in Scandinavia (ALiCCS study: A cohort study of 21,297 childhood cancer survivors.

    Directory of Open Access Journals (Sweden)

    Sofie de Fine Licht

    2017-05-01

    Full Text Available Survivors of childhood cancer are at increased risk for a wide range of late effects. However, no large population-based studies have included the whole range of somatic diagnoses including subgroup diagnoses and all main types of childhood cancers. Therefore, we aimed to provide the most detailed overview of the long-term risk of hospitalisation in survivors of childhood cancer.From the national cancer registers of Denmark, Finland, Iceland, and Sweden, we identified 21,297 5-year survivors of childhood cancer diagnosed with cancer before the age of 20 years in the periods 1943-2008 in Denmark, 1971-2008 in Finland, 1955-2008 in Iceland, and 1958-2008 in Sweden. We randomly selected 152,231 population comparison individuals matched by age, sex, year, and country (or municipality in Sweden from the national population registers. Using a cohort design, study participants were followed in the national hospital registers in Denmark, 1977-2010; Finland, 1975-2012; Iceland, 1999-2008; and Sweden, 1968-2009. Disease-specific hospitalisation rates in survivors and comparison individuals were used to calculate survivors' standardised hospitalisation rate ratios (RRs, absolute excess risks (AERs, and standardised bed day ratios (SBDRs based on length of stay in hospital. We adjusted for sex, age, and year by indirect standardisation. During 336,554 person-years of follow-up (mean: 16 years; range: 0-42 years, childhood cancer survivors experienced 21,325 first hospitalisations for diseases in one or more of 120 disease categories (cancer recurrence not included, when 10,999 were expected, yielding an overall RR of 1.94 (95% confidence interval [95% CI] 1.91-1.97. The AER was 3,068 (2,980-3,156 per 100,000 person-years, meaning that for each additional year of follow-up, an average of 3 of 100 survivors were hospitalised for a new excess disease beyond the background rates. Approximately 50% of the excess hospitalisations were for diseases of the nervous system (19.1% of all excess hospitalisations, endocrine system (11.1%, digestive organs (10.5%, and respiratory system (10.0%. Survivors of all types of childhood cancer were at increased, persistent risk for subsequent hospitalisation, the highest risks being those of survivors of neuroblastoma (RR: 2.6 [2.4-2.8]; n = 876, hepatic tumours (RR: 2.5 [2.0-3.1]; n = 92, central nervous system tumours (RR: 2.4 [2.3-2.5]; n = 6,175, and Hodgkin lymphoma (RR: 2.4 [2.3-2.5]; n = 2,027. Survivors spent on average five times as many days in hospital as comparison individuals (SBDR: 4.96 [4.94-4.98]; n = 422,218. The analyses of bed days in hospital included new primary cancers and recurrences. Of the total 422,218 days survivors spent in hospital, 47% (197,596 bed days were for new primary cancers and recurrences. Our study is likely to underestimate the absolute overall disease burden experienced by survivors, as less severe late effects are missed if they are treated sufficiently in the outpatient setting or in the primary health care system.Childhood cancer survivors were at increased long-term risk for diseases requiring inpatient treatment even decades after their initial cancer. Health care providers who do not work in the area of late effects, especially those in primary health care, should be aware of this highly challenged group of patients in order to avoid or postpone hospitalisations by prevention, early detection, and appropriate treatments.

  19. Etablissement de scénarios alternatifs de valorisations alimentaires et non alimentaires des ressources céréalières wallonnes à l'horizon 2030

    Directory of Open Access Journals (Sweden)

    Van Stappen, F.

    2014-01-01

    Full Text Available Alternative scenarios for food and non-food uses of Walloon cereals by 2030. Topic. Based on the current uses of cereals grown in Wallonia (Belgium, various scenarios defining possible futures for the Walloon cereal sector have been created. Purpose. These scenarios lay the basis for research aiming at assessing the sustainability of food and non-food uses of cereals. Method. Based on contrasted hypotheses, four scenarios for the uses of Walloon cereals by 2030 have been defined with the support of stakeholders involved in all the steps of the chain. Results. The first scenario, called "Business-as-Usual", extrapolates trends from 15 years before 2010 and up to 2030. In the second scenario, called "Strategic", the current system is optimized from the environmental, economic and social point of view. The third and fourth scenarios break with current trends. The third scenario, called "Localization", considers an increased autonomy and the development of new cereal processing units in Wallonia. The fourth scenario, called "Globalization", focuses on a massive level of cereal export in response to an increasing demand from the global market and deals with high added-value products within Wallonia. Conclusions. Issues such as competition between food uses and non-food uses of cereals and of Walloon dependency on imports are addressed in these scenarios illustrating possible future situations, from food self-sufficiency to dramatic globalization, through the development of new outlets combining the adaptation of cropping practices, consumption, the evolution of habits and the use of new technologies.

  20. An allosteric binding site at the human serotonin transporter mediates the inhibition of escitalopram by R-citalopram: kinetic binding studies with the ALI/VFL-SI/TT mutant.

    Science.gov (United States)

    Zhong, Huailing; Hansen, Kasper B; Boyle, Noel J; Han, Kiho; Muske, Galina; Huang, Xinyan; Egebjerg, Jan; Sánchez, Connie

    2009-10-25

    The human serotonin transporter (hSERT) has primary and allosteric binding sites for escitalopram and R-citalopram. Previous studies have established that the interaction of these two compounds at a low affinity allosteric binding site of hSERT can affect the dissociation of [(3)H]escitalopram from hSERT. The allosteric binding site involves a series of residues in the 10th, 11th, and 12th trans-membrane domains of hSERT. The low affinity allosteric activities of escitalopram and R-citalopram are essentially eliminated in a mutant hSERT with changes in some of these residues, namely A505V, L506F, I507L, S574T, I575T, as measured in dissociation binding studies. We confirm that in association binding experiments, R-citalopram at clinically relevant concentrations reduces the association rate of [(3)H]escitalopram as a ligand to wild type hSERT. We demonstrate that the ability of R-citalopram to reduce the association rate of escitalopram is also abolished in the mutant hSERT (A505V, L506F, I507L, S574T, I575T), along with the expected disruption the low affinity allosteric function on dissociation binding. This suggests that the allosteric binding site mediates both the low affinity and higher affinity interactions between R-citalopram, escitalopram, and hSERT. Our data add an additional structural basis for the different efficacies of escitalopram compared to racemic citalopram reported in animal studies and clinical trials, and substantiate the hypothesis that hSERT has complex allosteric mechanisms underlying the unexplained in vivo activities of its inhibitors.