WorldWideScience

Sample records for amnion current scope

  1. Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    1967-03-01

    This report consists of answers submitted by various laboratory directors or individual investigators who responded to an International Atomic Energy Agency questionnaire concerning their present research programme, future scope of that programme, the investigators' ideas and opinions on marine radioecology research. Information on the possibility of co-operation with other laboratories is also included

  2. Gamma radiation sterilized amnion: use in ophthalmology

    International Nuclear Information System (INIS)

    Martinez P, M. E.; Leon T, Y.; Vazquez M, L.

    2010-10-01

    Amnion processed at the Radio sterilized Tissue Bank at the National Institute of Nuclear Research, sterilized with 60 Co gamma radiation, have been used in Mexico since 2005 either as a graft to replace the damaged ocular surface, or as a patch to prevent unwanted inflammatory reactions. Patients from the Hospital General de Mexico (HGM) and Instituto Mexicano del Seguro Social (IMSS), suffering diverse pathologies such as keratoconjunctivitis; recurrent pterygium associated with symblepharon; corneal neuro trophic ulcers, chemical and thermal burns, and corneal thinning s, had been successfully treated with irradiated amnion. In the HGM, a clinical prospective study on lesions of the ocular surface of 17 eyes from 15 patients, affected with the above mentioned pathologies, was successful in 88.2%. The results have proven to be excellent as much for cosmetic purposes as for functional ones. Without the treatment, the patients could have suffered a healing after-effect or loss of sight. At IMSS, a controlled clinical randomized trial with 108 eyes from 100 patients, affected with primary nasal pterygium, was performed in 2009. These eyes were treated with radio sterilized amnion and intraoperative mitomycin C to prevent recurrence after excision of the primary pterygium. The preliminary results do not shown adverse reaction, inflammation and pain were significantly reduced radio sterilized amnion also offer security because they do no express antigens HLA-A, B or Dr and the sterile irradiated tissue do not provoke rejection or transmit an infective disease. (Author)

  3. Gamma radiation sterilized amnion: use in ophthalmology

    Energy Technology Data Exchange (ETDEWEB)

    Martinez P, M. E. [ININ, Carretera Mexico-Toluca s/n, Ocoyoacac 52750, Estado de Mexico (Mexico); Leon T, Y. [Hospital General Regional 220, IMSS, Paseo Tollocan No. 620, Col. Vertice, Toluca 50150, Estado de Mexico (Mexico); Vazquez M, L., E-mail: esther.martinez@inin.gob.m [Hospital General de Mexico, Dr. Balmis 148, Col. Doctores, 06720 Mexico D. F. (Mexico)

    2010-10-15

    Amnion processed at the Radio sterilized Tissue Bank at the National Institute of Nuclear Research, sterilized with {sup 60}Co gamma radiation, have been used in Mexico since 2005 either as a graft to replace the damaged ocular surface, or as a patch to prevent unwanted inflammatory reactions. Patients from the Hospital General de Mexico (HGM) and Instituto Mexicano del Seguro Social (IMSS), suffering diverse pathologies such as keratoconjunctivitis; recurrent pterygium associated with symblepharon; corneal neuro trophic ulcers, chemical and thermal burns, and corneal thinning s, had been successfully treated with irradiated amnion. In the HGM, a clinical prospective study on lesions of the ocular surface of 17 eyes from 15 patients, affected with the above mentioned pathologies, was successful in 88.2%. The results have proven to be excellent as much for cosmetic purposes as for functional ones. Without the treatment, the patients could have suffered a healing after-effect or loss of sight. At IMSS, a controlled clinical randomized trial with 108 eyes from 100 patients, affected with primary nasal pterygium, was performed in 2009. These eyes were treated with radio sterilized amnion and intraoperative mitomycin C to prevent recurrence after excision of the primary pterygium. The preliminary results do not shown adverse reaction, inflammation and pain were significantly reduced radio sterilized amnion also offer security because they do no express antigens HLA-A, B or Dr and the sterile irradiated tissue do not provoke rejection or transmit an infective disease. (Author)

  4. Periodontal Regeneration Using Periodontal Ligament Stem Cell-Transferred Amnion

    Science.gov (United States)

    Iwasaki, Kengo; Yokoyama, Naoki; Tanaka, Yuichi; Taki, Atsuko; Honda, Izumi; Kimura, Yasuyuki; Takeda, Masaki; Akazawa, Keiko; Oda, Shigeru; Izumi, Yuichi; Morita, Ikuo

    2014-01-01

    Periodontal disease is characterized by the destruction of tooth supporting tissues. Regeneration of periodontal tissues using ex vivo expanded cells has been introduced and studied, although appropriate methodology has not yet been established. We developed a novel cell transplant method for periodontal regeneration using periodontal ligament stem cell (PDLSC)-transferred amniotic membrane (PDLSC-amnion). The aim of this study was to investigate the regenerative potential of PDLSC-amnion in a rat periodontal defect model. Cultured PDLSCs were transferred onto amniotic membranes using a glass substrate treated with polyethylene glycol and photolithography. The properties of PDLSCs were investigated by flow cytometry and in vitro differentiation. PDLSC-amnion was transplanted into surgically created periodontal defects in rat maxillary molars. Periodontal regeneration was evaluated by microcomputed tomography (micro-CT) and histological analysis. PDLSCs showed mesenchymal stem cell-like characteristics such as cell surface marker expression (CD90, CD44, CD73, CD105, CD146, and STRO-1) and trilineage differentiation ability (i.e., into osteoblasts, adipocytes, and chondrocytes). PDLSC-amnion exhibited a single layer of PDLSCs on the amniotic membrane and stability of the sheet even with movement and deformation caused by surgical instruments. We observed that the PDLSC-amnion enhanced periodontal tissue regeneration as determined by micro-CT and histology by 4 weeks after transplantation. These data suggest that PDLSC-amnion has therapeutic potential as a novel cell-based regenerative periodontal therapy. PMID:24032400

  5. Genome-Wide Analysis of DNA Methylation in Human Amnion

    Science.gov (United States)

    Kim, Jinsil; Pitlick, Mitchell M.; Christine, Paul J.; Schaefer, Amanda R.; Saleme, Cesar; Comas, Belén; Cosentino, Viviana; Gadow, Enrique; Murray, Jeffrey C.

    2013-01-01

    The amnion is a specialized tissue in contact with the amniotic fluid, which is in a constantly changing state. To investigate the importance of epigenetic events in this tissue in the physiology and pathophysiology of pregnancy, we performed genome-wide DNA methylation profiling of human amnion from term (with and without labor) and preterm deliveries. Using the Illumina Infinium HumanMethylation27 BeadChip, we identified genes exhibiting differential methylation associated with normal labor and preterm birth. Functional analysis of the differentially methylated genes revealed biologically relevant enriched gene sets. Bisulfite sequencing analysis of the promoter region of the oxytocin receptor (OXTR) gene detected two CpG dinucleotides showing significant methylation differences among the three groups of samples. Hypermethylation of the CpG island of the solute carrier family 30 member 3 (SLC30A3) gene in preterm amnion was confirmed by methylation-specific PCR. This work provides preliminary evidence that DNA methylation changes in the amnion may be at least partially involved in the physiological process of labor and the etiology of preterm birth and suggests that DNA methylation profiles, in combination with other biological data, may provide valuable insight into the mechanisms underlying normal and pathological pregnancies. PMID:23533356

  6. Job monitoring on the WLCG scope: Current status and new strategy

    International Nuclear Information System (INIS)

    Andreeva, Julia; Casey, James; Gaidioz, Benjamin; Karavakis, Edward; Kokoszkiewicz, Lukasz; Lanciotti, Elisa; Maier, Gerhild; Rodrigues, Daniele Filipe Rocha Da Cuhna; Rocha, Ricardo; Saiz, Pablo; Sidorova, Irina; Boehm, Max; Belov, Sergey; Tikhonenko, Elena; Dvorak, Frantisek; Krenek, Ales; Mulac, Milas; Sitera, Jiri; Kodolova, Olga; Vaibhav, Kumar

    2010-01-01

    Job processing and data transfer are the main computing activities on the WLCG infrastructure. Reliable monitoring of the job processing on the WLCG scope is a complicated task due to the complexity of the infrastructure itself and the diversity of the currently used job submission methods. The paper will describe current status and the new strategy for the job monitoring on the WLCG scope, covering primary information sources, job status changes publishing, transport mechanism and visualization.

  7. Low-Frequency Pulsed Current Versus Kilohertz-Frequency Alternating Current: A Scoping Literature Review.

    Science.gov (United States)

    Vaz, Marco Aurélio; Frasson, Viviane Bortoluzzi

    2017-12-14

    To compare the effectiveness of low-frequency pulsed current versus kilohertz-frequency alternating current in terms of evoked force, discomfort level, current intensity, and muscle fatigability; to discuss the physiological mechanisms of each neuromuscular electrical stimulation type; and to determine if kilohertz-frequency alternating current is better than low-frequency pulsed current for clinical treatment. Articles were obtained from PubMed, Scopus, Cochrane Central Register of Controlled Trials, CINAHL, MEDLINE, and SPORTSDiscus databases using the terms Russian current or kilohertz current or alternating current or pulsed current or Aussie current and torque or discomfort or fatigue or current intensity, and through citation tracking up to July 2017. Two independent reviewers selected studies comparing the use of the 2 neuromuscular electrical stimulation currents. Studies describing maximal current intensity tolerated and the main effects of the 2 different current types on discomfort, muscle force, and fatigability were independently reviewed. Data were systematized according to (1) methodology; (2) electrical current characteristics; and (3) outcomes on discomfort level, evoked force, current intensity, and muscle fatigability. The search revealed 15 articles comparing the 2 current types. Kilohertz-frequency alternated current generated equal or less force, similar discomfort, similar current intensity for maximal tolerated neuromuscular electrical stimulation, and more fatigue compared with low-frequency pulsed current. Similar submaximal levels of evoked force revealed higher discomfort and current intensity for kilohertz-frequency alternated current compared with low-frequency pulsed current. Available evidence does not support the idea that kilohertz-frequency alternated current is better than low-frequency pulsed current for strength training and rehabilitation. Copyright © 2017 American Congress of Rehabilitation Medicine. Published by Elsevier

  8. Propolis and amnion reepithelialise second-degree burns in rats.

    Science.gov (United States)

    Pessolato, Alicia Greyce Turatti; Martins, Daniele dos Santos; Ambrósio, Carlos Eduardo; Mançanares, Celina Almeida Furlanetto; de Carvalho, Ana Flávia

    2011-11-01

    Burns are serious consequences of trauma in terms of both imminent mortality and prolonged periods of morbidity. They are often accompanied by unsatisfactory cosmetic as well as functional and psychological outcomes. These complications emphasise the need for stronger efforts in achieving greater diversity and effectiveness in the treatment of skin burns. This study aimed to verify the effectiveness of gross and microscopic epidermal and dermal responses in the process of regenerative repair or healing of burns in rats that were treated either daily with 5% propolis ointment or by autologous amnion graft. Second-degree burns were inflicted in the neck region of female rats by contact with a hot metal (at 130 °C) for 5 s. Propolis treatment accelerated the process of tissue repair and led to decreased local inflammation, which indicates that treatment with propolis was successful in the initial period (7 days) and stimulated the production of collagen fibre (assessed by morphometry) in all the periods evaluated (14 and 21 days). Amnion treatment inhibited local inflammation (assessed macroscopically), stimulated local epithelial regeneration (assessed microscopically) and stimulated the production of collagen fibre (assessed by morphometry) in the days following burn. These treatments offer new therapeutic strategies for treating severe skin burns; these strategies may allow the minimisation of scar formation, a more rapid return of function and, ultimately, a better quality of life for burn patients. Copyright © 2011 Elsevier Ltd and ISBI. All rights reserved.

  9. The biomechanics of amnion rupture: an X-ray diffraction study.

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    Che J Connon

    2007-11-01

    Full Text Available Pre-term birth is the leading cause of perinatal and neonatal mortality, 40% of which are attributed to the pre-term premature rupture of amnion. Rupture of amnion is thought to be associated with a corresponding decrease in the extracellular collagen content and/or increase in collagenase activity. However, there is very little information concerning the detailed organisation of fibrillar collagen in amnion and how this might influence rupture. Here we identify a loss of lattice like arrangement in collagen organisation from areas near to the rupture site, and present a 9% increase in fibril spacing and a 50% decrease in fibrillar organisation using quantitative measurements gained by transmission electron microscopy and the novel application of synchrotron X-ray diffraction. These data provide an accurate insight into the biomechanical process of amnion rupture and highlight X-ray diffraction as a new and powerful tool in our understanding of this process.

  10. Evaluation of Amnion-derived Multipotent Progenitor (AMP) Cells and Amnion-derived Cellular Cytokine Solution (ST266) in Promoting Craniomaxillofacial Regenerative Bone Healing in Critical Size Calvarial Defects

    Science.gov (United States)

    2017-10-10

    NAVAL MEDICAL RESEARCH UNIT SAN ANTONIO EVALUATION OF AMNION-DERIVED MULTIPOTENT PROGENITOR ( AMP ) CELLS AND AMNION-DERIVED...Care International AMP Amnion-derived multipotent progenitor BCA Bicinchoninic acid BS/BV Bone surface/bone volume BV/TV Bone volume/tissue... AMP ) cells release ST266, a secretome of biomolecules identified as integral to the process of bone regeneration and angiogenesis. The AMP cells

  11. Syndecan expressions in the human amnion and chorionic plate

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    T. Lorenzi

    2010-10-01

    Full Text Available The syndecan family consists of four distinct membrane glycoproteins in mammals. Syndecans control cell proliferation, differentiation, adhesion and migration through participation in cell-cell interactions, anchorage of cells to the extracellular environment, and modulation of multiple growth factors. Therefore, syndecans may play a pivotal role in the regulation of cell behaviour depending on the cellular microenvironment. Here, we demonstrate that syndecan-1, syndecan-2 and syndecan-4 are expressed in fetal membrane tissue with different immunolocalizations. Syndecan-1 is expressed in the amniotic epithelium, localizing at basolateral cell surfaces. Syndecan-2 and syndecan-4, in contrast, are mostly localized in intracellular compartments, in the extravillous cytotrophoblastic cells and in some fibroblasts of the chorionic plate as well as in the amniotic epithelial cells. In the latter, syndecan-4 is mainly localized in the apical part of the cells. Our results strongly suggest a key role of syndecan-1, syndecan-2 and syndecan-4 in the determination of structural and functional characteristics of human amnion and chorionic plate. Since the solute exchanges between fetus and mother take place in fetal membranes, our data suggest that syndecans are important players in the placenta for the establishment of the fetal-maternal inter-communication.

  12. Pregnancy outcome of monochorionic twins: does amnionicity matter?

    Science.gov (United States)

    Dias, Thiran; Contro, Elena; Thilaganathan, Basky; Khan, Hina; Zanardini, Cristina; Mahsud-Dornan, Samina; Bhide, Amar

    2011-12-01

    To compare the fetal loss rate of monochorionic (MC) twin pregnancies according to their amnionicity. A retrospective review of all MC pregnancy outcomes in a tertiary centre. Pregnancy outcomes were compared for monochorionic monoamniotic (MCMA) versus monochorionic diamniotic (MCDA) pregnancies. 29 MCMA and 117 MCDA twin pregnancies were identified. The overall fetal loss rate was significantly higher in MCMA (23/52, 44.2%) compared to MCDA pregnancies (28/233, 12%, Chi squared = 30.03, p fetal survival rate in MCDA twins were significantly higher than in MCMA twins (Log-rank Chi-squared = 27.9, p fetal losses in some MCMA twins. After exclusion of identifiable causes, the difference in fetal survival was not significant in the two groups (Log-rank chi-squared = 0.373, p = .54). The loss rate for MCMA twins is high and occurs mainly due to discordant congenital abnormality, conjoint twins or twin reversed arterial perfusion (TRAP) sequence. Although the fetal loss rate in MCDA is lower than in MCMA pregnancies, the majority of fetal loss in MCDA pregnancies cannot be predicted at the first scan at presentation. The data of this study questions the widespread policy of a difference in the scheduling of elective delivery for MCMA and MCDA twins.

  13. Halofuginone- and Chitosan-Coated Amnion Membranes Demonstrate Improved Abdominal Adhesion Prevention

    Directory of Open Access Journals (Sweden)

    Scott Washburn

    2010-01-01

    Full Text Available Our objective was to determine whether coating the amniotic membrane with halofuginone, a type 1 collagen synthase inhibitor, with or without the hemostasis-inducing substance chitosan, reduced the number and severity of adhesions in the rat uterine horn injury model. Sixty retired breeder Sprague-Dawley rats underwent midline laparotomy and a zone of ischemia was created in the left uterine horn of each animal. Rats were randomized to one of six treatment groups: (1 untreated control, (2 oxidized regenerated cellulose (Interceed® (ORC, (3 plain amnion, (4 amnion coated on both sides with 0.5% solution of halofuginone (HAH, (5 amnion coated on one side with 0.5% halofuginone and on the other side with chitosan (CAH, or (6 amnion coated on both sides with chitosan (CAC. The zone of ischemia in each left uterine horn was wrapped in each treatment. Rats were sacrificed 2 weeks after laparotomy, and adhesions were counted and scored for severity. Data were analyzed using Chi square and a p <0.05 was considered significant. Our results showed that there were no differences in the percentage of animals with adhesions in the untreated, ORC, plain amnion, or CAC groups. No adhesions formed in any animal in the HAH group and only 14% of the animals developed adhesions to the uterine horn in the CAH group (p < 0.05. The percentage of animals with moderate and severe adhesions did not differ between untreated controls and the ORC groups, but were significantly reduced in all four of the amnion groups: plain amnion, HAH, CAH, and CAC (p < 0.05. Amnion coated with halofuginone alone or in combination with chitosan reduced the percentage of animals with adhesions, as well as the percentage of animals with moderate and severe adhesions compared to untreated controls and the ORC group in the rat uterine horn injury model. Amnion alone or coated with chitosan reduced the percentage of rats with moderate and severe adhesions, but not the percentage of rats with

  14. ASME nuclear codes and standards: Scope of coverage and current initiatives

    International Nuclear Information System (INIS)

    Eisenberg, G. M.

    1995-01-01

    The objective of this paper is to address the broad scope of coverage of nuclear codes, standards and guides produced and administered by the American Society of Mechanical Engineers (ASME). Background information is provided regarding the evolution of the present activities. Details are provided on current initiatives intended to permit ASME to meet the needs of a changing nuclear industry on a worldwide scale. During the early years of commercial nuclear power, ASME produced a code for the construction of nuclear vessels used in the reactor coolant pressure boundary, containment and auxiliary systems. In response to industry growth, ASME Code coverage soon broadened to include rules for construction of other nuclear components, and inservice inspection of nuclear reactor coolant systems. In the years following this, the scope of ASME nuclear codes, standards and guides has been broadened significantly to include air cleaning activities for nuclear power reactors, operation and maintenance of nuclear power plants, quality assurance programs, cranes for nuclear facilities, qualification of mechanical equipment, and concrete reactor vessels and containments. ASME focuses on globalization of its codes, standards and guides by encouraging and promoting their use in the international community and by actively seeking participation of international members on its technical and supervisory committees and in accreditation activities. Details are provided on current international representation. Initiatives are underway to separate the technical requirements from administrative and enforcement requirements, to convert to hard metric units, to provide for non-U. S. materials, and to provide for translations into non-English languages. ASME activity as an accredited ISO 9000 registrar for suppliers of mechanical equipment is described. Rules are being developed for construction of containment systems for nuclear spent fuel and high-level waste transport packagings. Intensive

  15. Function and failure of the fetal membrane: Modelling the mechanics of the chorion and amnion.

    Directory of Open Access Journals (Sweden)

    Stefaan W Verbruggen

    Full Text Available The fetal membrane surrounds the fetus during pregnancy and is a thin tissue composed of two layers, the chorion and the amnion. While rupture of this membrane normally occurs at term, preterm rupture can result in increased risk of fetal mortality and morbidity, as well as danger of infection in the mother. Although structural changes have been observed in the membrane in such cases, the mechanical behaviour of the human fetal membrane in vivo remains poorly understood and is challenging to investigate experimentally. Therefore, the objective of this study was to develop simplified finite element models to investigate the mechanical behaviour and rupture of the fetal membrane, particularly its constituent layers, under various physiological conditions. It was found that modelling the chorion and amnion as a single layer predicts remarkably different behaviour compared with a more anatomically-accurate bilayer, significantly underestimating stress in the amnion and under-predicting the risk of membrane rupture. Additionally, reductions in chorion-amnion interface lubrication and chorion thickness (reported in cases of preterm rupture both resulted in increased membrane stress. Interestingly, the inclusion of a weak zone in the fetal membrane that has been observed to develop overlying the cervix would likely cause it to fail at term, during labour. Finally, these findings support the theory that the amnion is the dominant structural component of the fetal membrane and is required to maintain its integrity. The results provide a novel insight into the mechanical effect of structural changes in the chorion and amnion, in cases of both normal and preterm rupture.

  16. Clinical studies on using lyophilised radiation sterilised amnion membranes as dressing for leprosy wound

    International Nuclear Information System (INIS)

    Tarusarraya, P.; Basril, A.; Hilmy, N.

    1999-01-01

    Leprosy is a chronic disease caused by a bacillus Mycobacterium leprae and characterised by the formation of nodules or of macules that enlarge and spread accompanied by loss of sensation with eventual paralysis and production of deformities and mutilation. The wound of the disease can be treated by using conventional method such as Zinc Oxide (ZnO) Ointment with sterile gauze. Human amnion membranes have been used as a biological burn dressing with good results for several decades. A comparison study on using that conventional dressings and radiation sterilised lyophilised amnion membranes has been done at Sitanala Leprosarium to observe the effectiveness of using amnion membranes as leprosy wound dressing. Number of patients observed were 85, age from 12 to 60 years old. The locations of the wounds observed were at the leg and arm, with two types of wound i.e. reaction and simple ulcer. Parameter observed was the length of the healing time of the wounds. Results show that the average length of the healing time of the wound can be reduced from 64 days to 30 days when using amnion membranes compared to using the conventional wound dressing. The length of the healing time of the simple ulcer is longer that those of reaction wound using both of the dressings

  17. Amnion in the treatment of pediatric partial-thickness facial burns.

    Science.gov (United States)

    Branski, Ludwik K; Herndon, David N; Celis, Mario M; Norbury, William B; Masters, Oscar E; Jeschke, Marc G

    2008-05-01

    Wound coverage for second-degree burns remains a clinical challenge. Human amniotic membranes have been used for many years in the treatment of burns; however, no large prospective clinical trials have been published. In this article, we present a novel and standardized procurement and processing method for amnion and investigate, whether the use of this biological dressing is safe and may represent a new therapeutic option for children with partial-thickness facial burns compared to standard topical treatment. Patients with partial-thickness burns of the face, neck and head admitted between 2003 and 2005 were included in this study. They were divided into two groups to receive either amnion (n=53) or topical antimicrobials (n=49). Demographics (age, gender, ethnicity, TBSA, burn areas), length of hospital stay (LOS), rate of infections (RI), time to total healing, and frequency of dressing changes were compared between the two groups. The long-term outcome was assessed in nine patients in the amnion group and eight patients in the topical group, who returned for up to 12-month follow-up visits. Patients in the amnion group had significantly less dressing changes then in the control group (pburns compared to the standard topical ointments. Further studies with the use of amniotic membranes on the trunk and the extremities, as well as for coverage of grafted third-degree burns, have yet to be performed.

  18. Modulation of Perception or Emotion? A Scoping Review of Tinnitus Neuromodulation Using Transcranial Direct Current Stimulation.

    Science.gov (United States)

    Shekhawat, Giriraj Singh; Stinear, Cathy M; Searchfield, Grant D

    2015-10-01

    Tinnitus is the phantom perception of sound and can have negative effect on the quality of life. Transcranial direct current stimulation (tDCS) is a noninvasive neuromodulation technique, which can increase or decrease the cortical excitability in the brain region to which it is applied. tDCS has been used for tinnitus research since 2006. To investigate whether tDCS affects tinnitus perception, related emotion, or both, and the potential implications for tinnitus management. A scoping review was undertaken using the methods proposed by Arksey and O'Malley. After initial consideration of title relevance and reading abstracts, 15 studies were included in this review. The data from these studies were charted to investigate the impact of tDCS on tinnitus perception and emotions. tDCS results in transient suppression of tinnitus loudness and annoyance; however, it does not lead to long-term impact on tinnitus related emotion. Local stimulation of different sites of stimulation (left temporoparietal area, dorsolateral prefrontal cortex, and auditory cortex) might modulate tinnitus perception (loudness) and emotions differently; however, further research is needed to explore this hypothesis. This review has identified aspects of methodologies that require attention in upcoming tinnitus and tDCS trials to offer better insights. tDCS is an effective research tool for transient tinnitus neuromodulation. However, efforts should be invested in designing clinical trials using local and multiple sites of stimulation, optimized parameters, and objective outcome measures before it can be translated in to a clinical tool for tinnitus management. © The Author(s) 2015.

  19. Radiation sterilisation dose determination for lyophilised amnion membranes and lyophilised bone grafts

    International Nuclear Information System (INIS)

    Hilmy, N.; Basril, A.; Febrida, A.

    1999-01-01

    Radiation sterilisation of medical products is now well established in commercial scale and at present there are more than two hundred irradiation facilities in operation throughout the world. It is a cold sterilisation process without toxic chemical residues, high degree of safety and easy to control, so that it is a safe technology to sterilise human tissue grafts. According to ISO (International Organisation of Standard) No. 11137, radiation sterilisation dose should be established based on the number of product's bioburden (number of product's contaminated microbes before irradiation). Bioburden of lyophilised amnion membranes and lyophilised bone grafts produced by Batan Research Tissue Bank (BRTB) have been determined since 1990 and 1994 consecutively by using 100 up to 120 pieces of samples per year. Results show that the average bioburden of the amnion membranes were 1.4 ( 0.2 x 103; 1.2 (0.2 x 103; 1.2 ( 1.2 x 103; 4.5 ( 0.5 x 102; 1.8 ( 0.9 x 102; 2.4 ( 2.3 x 102; 1.7(l.5 x 102; 1.5 ( 1.7 x 102 cells per sample, calculated in 1990 to 1997 consecutively and the average bioburden of the bonegrafts were 1.5 (0.4x 101; 0.25 (0.12 x 101; 0; 0 cells per sample, calculated in 1994 to 1997 consecutively. Morphological of those contaminants were found to be Gram positive coccoid forms (98%) and Gram positive vegetative rod (2%) with the D10 - values of 0.25 to 0.50 kGy. No spore forming bacteria and Gram negative bacteria were found in those contaminations. The highest bioburden of lyophilised amnion membranes and lyophilised bone grafts were found to be 4900 and 80 cells per sample consecutively, and the lowest was found to be 0 cell per sample in both of materials observed. According to ISO 11137 radiation sterilisation doses for amnion membranes were ranging between 21 to 25 kGy and for bone grafts was around 15 kGy with the Sterility Assurance Level (SAL) of 106. Since 1990, radiation sterilisation dose used for lyophilised amnion membranes produced by BRTB

  20. DREAM Is Involved in the Genesis of Inflammation-Induced Prolabour Mediators in Human Myometrial and Amnion Cells

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    Priyanka Goradia

    2018-01-01

    Full Text Available Preterm birth is the primary cause of perinatal morbidity and mortality worldwide. Inflammation induces a cascade of events leading to preterm birth by activating nuclear factor-κB (NF-κB. In nongestational tissues, downstream regulatory element antagonist modulator (DREAM regulates NF-κB activity. Our aims were to analyse DREAM expression in myometrium and fetal membranes obtained at term and preterm and to determine the effect of DREAM inhibition on prolabour mediators in primary myometrial and amnion cells. DREAM mRNA expression was significantly higher in fetal membranes obtained after spontaneous labour compared to nonlabour and in amnion from women with histological preterm chorioamnionitis when compared to amnion from women without chorioamnionitis. In primary myometrial and amnion cells, the effect of DREAM silencing by siRNA was a significant decrease in the expression of proinflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, the adhesion molecule ICAM-1, MMP-9 mRNA expression and activity, and NF-κB transcriptional activity when stimulated with the proinflammatory cytokine IL-1β, the bacterial products fsl-1 or flagellin, or the viral dsRNA analogue poly(I:C. These data suggest that, in states of heightened inflammation, DREAM mRNA expression is increased and that, in myometrial and amnion cells, DREAM regulates proinflammatory and prolabour mediators which may be mediated via NF-κB.

  1. Role of government in public health: Current scenario in India and future scope

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    Subitha Lakshminarayanan

    2011-01-01

    Full Text Available The new agenda for Public Health in India includes the epidemiological transition, demographical transition, environmental changes and social determinants of health. Based on the principles outlined at Alma-Ata in 1978, there is an urgent call for revitalizing primary health care in order to meet these challenges. The role of the government in influencing population health is not limited within the health sector but also by various sectors outside the health systems. This article is a literature review of the existing government machinery for public health needs in India, its success, limitations and future scope. Health system strengthening, human resource development and capacity building and regulation in public health are important areas within the health sector. Contribution to health of a population also derives from social determinants of health like living conditions, nutrition, safe drinking water, sanitation, education, early child development and social security measures. Population stabilization, gender mainstreaming and empowerment, reducing the impact of climate change and disasters on health, improving community participation and governance issues are other important areas for action. Making public health a shared value across the various sectors is a politically challenging strategy, but such collective action is crucial.

  2. Use of gamma-irradiated amnion as a biological dressing in the management of radiation induced ulcers

    International Nuclear Information System (INIS)

    Astrid Lobo Gajiwala; Cynthia D Lima; Urmila Samant; Vilas Mayekar

    2008-01-01

    Full text: The treatment of moist skin desquamation (ulceration) following radiation therapy focuses on promoting healing, preventing microbial infections, protecting from mechanical trauma and providing pain relief. Various dressings like hydrocolloid, 1% gentian violet and other topical applications are routinely used. This study evaluated the use of freeze-dried, irradiated amnion from the Tata Memorial Hospital Tissue Bank in the management of radiation ulcers from 2001 to 2007. During this period, 2095 amnion dressings were used in 554 patients (238 male and 316 female). The ulcer was cleaned with normal saline and the amnion applied directly on the affected area. No topical antibiotics were used. The ulcer sites were in the regions of the groin and perianal area (40.79%), head and neck (30.50%), breast and axilla (18.59%), limbs (5.78%), chest (2.70%) and back (1.62%). Healing occurred within 4 days to 14 days using a single application of amnion in 291 patients (52.53%), 2 dressings in 129 patients (23.28%) and 3 dressings in 74 patients (13.36%). The remaining 60 patients (10.83%) required four or more dressings which were used over a period of a month. The amnion dressing was found to be convenient to apply and adhered well to the affected areas without the use of any adhesives unlike with routine hydro-colloid dressing. This was particularly advantageous in sites with irregular contours such as the groin and perianal areas and the head and neck regions (71.29%). Patients experienced almost immediate pain relief and the need for analgesics was reduced. In the majority of patients healing occurred earlier than was usually obtained with routine dressings. The amnion dressing proved to be advantageous over co ventional dressings because of its convenience of use and cost effectiveness due to shorter duration of healing, fewer dressing changes and diminished use of analgesics and antibiotics. (Author)

  3. Amnion and Chorion Membranes: Potential Stem Cell Reservoir with Wide Applications in Periodontics

    Directory of Open Access Journals (Sweden)

    Akanksha Gupta

    2015-01-01

    Full Text Available The periodontal therapy usually aims at elimination of disease causing bacteria and resolution of inflammation. It involves either resective or regenerative surgery to resolve the inflammation associated defects. Over the years, several methods have been used for achievement of periodontal regeneration. One of the oldest biomaterials used for scaffolds is the fetal membrane. The amniotic membranes of developing embryo, that is, amnion (innermost lining and chorion (a layer next to it, have the properties with significant potential uses in dentistry. This paper reviews the properties, mechanism of action, and various applications of these placental membranes in general and specifically in Periodontics.

  4. Comparative characterization of cultured human term amnion epithelial and mesenchymal stromal cells for application in cell therapy.

    Science.gov (United States)

    Bilic, Grozdana; Zeisberger, Steffen M; Mallik, Ajit S; Zimmermann, Roland; Zisch, Andreas H

    2008-01-01

    Emerging evidence suggests human amnion tissue as a valuable source of two distinct types of pluripotent cells, amnion epithelial cells (hAECs) and mesenchymal stromal cells (hAMSCs), for applications in cell replacement therapy. For some approaches, it may be necessary to culture and differentiate these cells before they can be transplanted. No systematic attempt has been yet made to determine the quantity and quality of amnion cells after isolation and culture. We looked at amnion cell isolates from 27 term placentas. Following our optimized protocol, primary yields were 6.3 x 10(6) hAECs and 1.7 x 10(6) hAMSCs per gram amnion. All 27 cases gave vital cultures of hAMSCs, while one third of cases (9 of 27) failed to give adherent cultures of hAECs. Primary cultures contained significantly more proliferating than apoptotic cells (hAECs: 16.4% vs. 4.0%; hAMSCs: 9.5% vs. 2.4%). Neither hAECs nor hAMSCs were clonogenic. They showed slow proliferation that almost stopped beyond passage 5. Microscopic follow-up revealed that hAEC morphology gradually changed towards mesenchymal phenotype over several passages. Flow cytometric characterization of primary cultures showed expression of mesenchymal progenitor markers CD73, CD90, CD105, and CD166, as well as the embryonic stem cell markers SSEA-3 and -4 on both amnion cell types. These profiles were grossly maintained in secondary cultures. Reverse transcriptase-PCR analysis exhibited transcripts of Oct-3/4 and stem cell factor in primary and secondary cultures of all cases, but no telomerase reverse transcriptase. Immunocytochemistry confirmed translation into Oct-3/4 protein in part of hAEC cultures, but not in hAMSCs. Further, both amnion cell types stained for CD90 and SSEA-4. Osteogenic induction studies with amnion cells from four cases showed significantly stronger differentiation of hAECs than hAMSCs; this capacity to differentiate greatly varied between cases. In conclusion, hAECs and hAMSCs in culture exhibit and

  5. Current Evidence on the Association of Dietary Patterns and Bone Health: A Scoping Review123

    Science.gov (United States)

    Movassagh, Elham Z

    2017-01-01

    Nutrition is an important modifiable factor that affects bone health. Diet is a complex mixture of nutrients and foods that correlate or interact with each other. Dietary pattern approaches take into account contributions from various aspects of diet. Findings from dietary pattern studies could complement those from single-nutrient and food studies on bone health. In this study we aimed to conduct a scoping review of the literature that assessed the impact of dietary patterns (derived with the use of both a priori and data-driven approaches) on bone outcomes, including bone mineral status, bone biomarkers, osteoporosis, and fracture risk. We retrieved 49 human studies up to June 2016 from the PubMed, Embase, and CINAHL databases. Most of these studies used a data-driven method, especially factor analysis, to derive dietary patterns. Several studies examined adherence to a variety of the a priori dietary indexes, including the Mediterranean diet score, the Healthy Eating Index (HEI), and the Alternative Healthy Eating Index (AHEI). The bone mineral density (BMD) diet score was developed to measure adherence to a dietary pattern beneficial to bone mineral density. Findings revealed a beneficial impact of higher adherence to a “healthy” dietary pattern derived using a data-driven method, the Mediterranean diet, HEI, AHEI, Dietary Diversity Score, Diet Quality Index–International, BMD Diet Score, Healthy Diet Indicator, and Korean Diet Score, on bone. In contrast, the “Western” dietary pattern and those featuring some aspects of an unhealthy diet were associated inversely with bone health. In both a priori and data-driven dietary pattern studies, a dietary pattern that emphasized the intake of fruit, vegetables, whole grains, poultry and fish, nuts and legumes, and low-fat dairy products and de-emphasized the intake of soft drinks, fried foods, meat and processed products, sweets and desserts, and refined grains showed a beneficial impact on bone health

  6. Current status and future scope on the RIKEN accelerator research facility

    International Nuclear Information System (INIS)

    Yano, Yasushige

    1994-01-01

    The RIKEN Accelerator Research Facility (RARF) has been further upgraded since 1991, according to the short- and middle-term improvement programs. Beam currents of 135 MeV/nucleon light ions routinely exceed 200 pnA; the maximum record has reached 500 pnA. A polarized deuteron beam of 270 MeV has been successfully obtained. Beam currents of RILAC-injected heavy ions have been improved by a factor of 2-3, by newly installing a second-harmonic buncher on the injection beam line of the RILAC. The current status of the improvement programs including these achievements are given. A future plan of the facility presently under discussion is also briefly presented. (author)

  7. Bariatric surgery and the changing current scope of general surgery practice: implications for general surgery residency training.

    Science.gov (United States)

    Mostaedi, Rouzbeh; Ali, Mohamed R; Pierce, Jonathan L; Scherer, Lynette A; Galante, Joseph M

    2015-02-01

    The scope of general surgery practice has evolved tremendously in the last 20 years. However, clinical experience in general surgery residency training has undergone relatively little change. To evaluate the current scope of academic general surgery and its implications on surgical residency. The University HealthSystem Consortium and Association of American Medical Colleges established the Faculty Practice Solution Center (FPSC) to characterize physician productivity. The FPSC is a benchmarking tool for academic medical centers created from revenue data collected from more than 90,000 physicians who practice at 95 institutions across the United States. The FPSC database was queried to evaluate the annual mean procedure frequency per surgeon (PFS) in each calendar year from 2006 through 2011. The associated work relative value units (wRVUs) were also examined to measure physician effort and skill. During the 6-year period, 146 distinct Current Procedural Terminology codes were among the top 100 procedures, and 16 of these procedures ranked in the top 10 procedures in at least 1 year. The top 10 procedures accounted for more than half (range, 52.5%-57.2%) of the total 100 PFS evaluated for each year. Laparoscopic Roux-en-Y gastric bypass was consistently among the top 10 procedures in each year (PFS, 18.2-24.6). The other most frequently performed procedures included laparoscopic cholecystectomy (PFS, 30.3-43.5), upper gastrointestinal tract endoscopy (PFS, 26.5-34.3), mastectomy (PFS, 16.5-35.0), inguinal hernia repair (PFS, 15.5-22.1), and abdominal wall hernia repair (PFS, 21.6-26.1). In all years, laparoscopic Roux-en-Y gastric bypass generated the highest number of wRVUs (wRVUs, 491.0-618.2), and laparoscopic cholecystectomy was regularly the next highest (wRVUs, 335.8-498.7). A significant proportion of academic general surgery is composed of bariatric surgery, yet surgical training does not sufficiently emphasize the necessary exposure to technical expertise

  8. United Kingdom. Report 3 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Preston, A.

    1967-01-01

    Present research programmes: There are two current programmes, one in the Irish Sea (fission product distribution in coastal water environments) and one in the Blackwater Estuary - North Sea (effects of discharge of neutron activation radionuclides, e.g, 65 Zn, 51 Cr, 60 Co, 54 Mn, on an estuarine environment)

  9. United Kingdom. Report 2 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Martin, J.H.

    1967-01-01

    Present research programme: 1.1. The biology of the Solway Firth in relation to the movement and accumulation of radioactive materials. 1.2. To determine the maximum capacity of the Solway Firth for the receipt of radioactive effluent. 1.3. The work has included study of the estuarine currents, using drifters; study of the relationship between deposition of radioactivity and soil by means of transects; studies of the nature and variation, with season and position in the estuary, of fish feeding; and studies of the flora and fauna of the estuary (including some minor studies of how they are affected by climatic changes)

  10. Physiotherapy and cardiac rhythm devices: a review of the current scope of practice.

    Science.gov (United States)

    Digby, Geneviève C; Daubney, Marguerite E; Baggs, Jim; Campbell, Debra; Simpson, Christopher S; Redfearn, Damian P; Brennan, F James; Abdollah, Hoshiar; Baranchuk, Adrian

    2009-07-01

    Several case reports have demonstrated negative interactions between various physiotherapy modalities and cardiac rhythm devices (CRD). Fear of these potential interactions may lead to suboptimal utilization of physiotherapy treatments in CRD patients. No prior review of available guidelines, or management strategies, on the interaction between physiotherapy modalities and CRD patients has been reported. To review existing guidelines regarding the use of physiotherapy modalities in patients with pacemakers and/or implantable cardioverter-defibrillators (ICDs). To retrospectively analyse CRD patient encounters at a local physiotherapy facility during a period of 2 years. A review of the literature regarding the potential interactions between physiotherapy modalities and CRDs was performed. Next, a 2 year retrospective analysis of patient encounters at a physiotherapy facility was conducted. In addition, seven international physiotherapy societies and four CRD manufacturers were surveyed with respect to recommendations regarding physiotherapy treatments in device patients. The local physiotherapy facility treated 25 patients with CRD (22 pacemaker and 3 ICD patients) for a total of 230 visits (9.2 visits/patient). Five patients received transcutaneous electrical nerve stimulation (TENS) and all 25 were administered additional treatment in the form of ultrasound (15), acupuncture (19), Laser (7), traction/manual therapy (12), exercise (8), education (18), taping (5), and/or moist heat (5). No complications occurred. Meanwhile, international societies and device manufacturers offered few specific or consistent recommendations. There are no specific international policies regarding the administration of physiotherapy modalities in CRD patients and, thus, there are no specific guidelines to be implemented at the local level. Review of the literature and of recommendations from CRD manufacturers suggests that TENS, Diathermy, and Interferential Electrical Current Therapy

  11. Current Methods of Evaluating Speech-Language Outcomes for Preschoolers with Communication Disorders: A Scoping Review Using the ICF-CY

    Science.gov (United States)

    Cunningham, Barbara Jane; Washington, Karla N.; Binns, Amanda; Rolfe, Katelyn; Robertson, Bernadette; Rosenbaum, Peter

    2017-01-01

    Purpose: The purpose of this scoping review was to identify current measures used to evaluate speech-language outcomes for preschoolers with communication disorders within the framework of the International Classification of Functioning, Disability and Health-Children and Youth Version (ICF-CY; World Health Organization, 2007). Method: The review…

  12. Graphical Presentation of Patient-Treatment Interaction Elucidated by Continuous Biomarkers. Current Practice and Scope for Improvement.

    Science.gov (United States)

    Shen, Yu-Ming; Le, Lien D; Wilson, Rory; Mansmann, Ulrich

    2017-01-09

    . In our review, a total of seven methodological papers and five clinical reports used CBPTI plots which we categorized into four types: those that distinguish the outcome effect for each treatment group; those that show the outcome differences between treatment groups (by either partitioning all individuals into subpopulations or modelling the functional form of the interaction); those that evaluate the proportion of population impact of the biomarker; and those that show the classification accuracy of the biomarker. The current practice of utilizing CBPTI plots in clinical reports suffers from methodological shortcomings: the lack of presentation of statistical uncertainty, the outcome measure scaled by relative unit instead of absolute unit, incorrect use of benchmarks, and being non-informative in answering clinical questions. There is considerable scope for improvement in the graphical representation of CBPTI in clinical reports. The current challenge is to develop instruments for high-quality graphical plots which not only convey quantitative concepts to readers with limited statistical knowledge, but also facilitate medical decision-making.

  13. A Pilot Study Evaluating the Safety of Intravenously Administered Human Amnion Epithelial Cells for the Treatment of Hepatic Fibrosis

    Directory of Open Access Journals (Sweden)

    Rebecca Lim

    2017-08-01

    Full Text Available Liver cirrhosis is the 6th leading cause of death in adults aged 15–59 years in high-income countries. For many who progress to cirrhosis, the only prospect for survival is liver transplantation. While there is some indication that mesenchymal stem cells may be useful in reversing established liver fibrosis, there are limitations to their widespread use – namely their rarity, the need for extensive serial passaging and the associated potential for genomic instability and cellular senescence. To this end, we propose the use of allogeneic amnion epithelial cells. This clinical trial will assess the safety of intravenously delivered allogeneic human amnion epithelial cells (hAECs in patients with compensated liver cirrhosis. This will also provide clinical data that will inform phases 2 and 3 clinical trials with the ultimate goal of developing hAECs as a therapeutic option for patients with cirrhosis who are at significant risk of disease progression. We will recruit 12 patients with compensated cirrhosis, based on their hepatic venous pressure gradient, for a dose escalation study. Patients will be closely monitored in the first 24 h post-infusion, then via daily telephone interviews until clinical assessment on day 5. Long term follow up will include standard liver tests, transient elastography and hepatic ultrasound. Ethics approval was obtained from Monash Health for this trial 16052A, “A Pilot Study Evaluating the Safety of Intravenously Administered Human Amnion Epithelial Cells for the Treatment of Liver Fibrosis, A First in Adult Human Study.” The trial will be conducted in accordance to Monash Health Human Ethics guidelines. Outcomes from this study will be disseminated in the form of conference presentations and submission to a peer reviewed journal. This trial has been registered on the Australian and New Zealand Clinical Trials Registry ACTRN12616000437460.

  14. Enantioselective cytotoxicity of the insecticide bifenthrin on a human amnion epithelial (FL) cell line

    International Nuclear Information System (INIS)

    Liu Huigang; Zhao Meirong; Zhang Cong; Ma Yun; Liu Weiping

    2008-01-01

    Synthetic pyrethroids (SPs) are used in preference to organochlorines and organophosphates due to their high efficiency, low toxicity to mammals, and ready biodegradability. Previous studies reported that enantioselective toxicity of SPs occurs in aquatic toxicity. Several studies have indicated that SPs could lead to oxidative damage in humans or animals which was associated with their toxic effects. Little is known about the differences in the effects of chronic toxicity induced by individual stereoisomers of chiral SPs. The present study was therefore undertaken to evaluate the enantioselectivity in cytotoxicity, genotoxicity caused by bifenthrin (BF) on human amnion epithelial (FL) cell lines and pesticidal activity on target organism. The cell proliferation and cytoflow analysis indicated that 1S-cis-BF presented more toxic effects than 1R-cis-BF above the concentration of 7.5 mg L -1 (p > 0.05). FL cells incubated with 1S-cis-BF exhibited a dose-dependent accumulation of intracellular reactive oxygen species (ROS). In the comet assay, the number of cells with damaged DNA incubated with 1S-cis-BF was more than that with 1R-cis-BF (p 50 values of enantiomer to the target pest on Pieris rapae L. show that 1R-cis-BF was 300 times more active than 1S-cis-BF. These results indicate that the enantioselective toxicity and activity of BF between non-target organism and target organism was reversal. These implications together suggest that assessment of the environmental safety and new pesticides development with chiral centers should consider enantioselectivity

  15. Just telling and selling: current limitations in the use of digital media in public health: a scoping review.

    Science.gov (United States)

    Clar, C; Dyakova, M; Curtis, K; Dawson, C; Donnelly, P; Knifton, L; Clarke, A

    2014-12-01

    To undertake a scoping review and to map research in the area of digital media use in public health. Scoping review. PubMed, PsycINFO, Google and major textbooks of public health communication and health psychology were searched for primary studies or systematic reviews examining the use of digital media in a health context. Searches focussed on studies published between the start of 2000 and the end of June 2013. Abstracts of reviews of public health interventions were examined with respect to target groups, health topic, intervention characteristics, media used, study design, issues of quality and ethics, and outcomes. To map this area of work fully, this information was supplemented by adding information from primary studies. Areas were identified where systematic review evidence was scarce or non-existent by comparing the final map with information from the reviews analysed. 221 systematic reviews related to digital media use in a public health context were included. Most reviews included studies with an experimental design and general 'at risk' target populations. Specific settings were not specified in the majority of reviews. A large variety of health topics were covered. About a quarter of reviews did not specify a health topic but were concerned with broader issues of health promotion, disease prevention, or health education. Over half of the reviews focussed on eHealth and telemedicine, and another third were concerned with mass media - social marketing. Reviews most frequently reported behaviour-related outcomes or conducted some form of content analysis or analysis of the use of particular media. Research gaps were identified relating to community-based research, participation and empowerment, active media use (especially with respect to visual media und use of specific visual methodologies), and the use of salutogenic or assets-based approaches. The available research relating to digital media use in public health is dominated by studies relating to e

  16. Human amnion cells reverse acute and chronic pulmonary damage in experimental neonatal lung injury

    Directory of Open Access Journals (Sweden)

    Dandan Zhu

    2017-11-01

    Full Text Available Abstract Background Despite advances in neonatal care, bronchopulmonary dysplasia (BPD remains a significant contributor to infant mortality and morbidity. While human amnion epithelial cells (hAECs have shown promise in small and large animal models of BPD, there is scarce information on long-term benefit and clinically relevant questions surrounding administration strategy remain unanswered. In assessing the therapeutic potential of hAECs, we investigated the impact of cell dosage, administration routes and timing of treatment in a pre-clinical model of BPD. Methods Lipopolysaccharide was introduced intra-amniotically at day 16 of pregnancy prior to exposure to 65% oxygen (hyperoxia at birth. hAECs were administered either 12 hours (early or 4 days (late after hyperoxia commenced. Collective lung tissues were subjected to histological analysis, multikine ELISA for inflammatory cytokines, FACS for immune cell populations and 3D lung stem cell culture at neonatal stage (postnatal day 7 and 14. Invasive lung function test and echocardiography were applied at 6 and 10 weeks of age. Results hAECs improved the tissue-to-airspace ratio and septal crest density in a dose-dependent manner, regardless of administration route. Early administration of hAECs, coinciding with the commencement of postnatal hyperoxia, was associated with reduced macrophages, dendritic cells and natural killer cells. This was not the case if hAECs were administered when lung injury was established. Fittingly, early hAEC treatment was more efficacious in reducing interleukin-1β, tumour necrosis factor alpha and monocyte chemoattractant protein-1 levels. Early hAEC treatment was also associated with reduced airway hyper-responsiveness and normalisation of pressure–volume loops. Pulmonary hypertension and right ventricle hypertrophy were also prevented in the early hAEC treatment group, and this persisted until 10 weeks of age. Conclusions Early hAEC treatment appears to

  17. The Human Amnion Epithelial Cell Secretome Decreases Hepatic Fibrosis in Mice with Chronic Liver Fibrosis

    Directory of Open Access Journals (Sweden)

    Majid Alhomrani

    2017-10-01

    Full Text Available Background: Hepatic stellate cells (HSCs are the primary collagen-secreting cells in the liver. While HSCs are the major cell type involved in the pathogenesis of liver fibrosis, hepatic macrophages also play an important role in mediating fibrogenesis and fibrosis resolution. Previously, we observed a reduction in HSC activation, proliferation, and collagen synthesis following exposure to human amnion epithelial cells (hAEC and hAEC-conditioned media (hAEC-CM. This suggested that specific factors secreted by hAEC might be effective in ameliorating liver fibrosis. hAEC-derived extracellular vesicles (hAEC-EVs, which are nanosized (40–100 nm membrane bound vesicles, may act as novel cell–cell communicators. Accordingly, we evaluated the efficacy of hAEC-EV in modulating liver fibrosis in a mouse model of chronic liver fibrosis and in human HSC.Methods: The hAEC-EVs were isolated and characterized. C57BL/6 mice with CCl4-induced liver fibrosis were administered hAEC-EV, hAEC-CM, or hAEC-EV depleted medium (hAEC-EVDM. LX2 cells, a human HSC line, and bone marrow-derived mouse macrophages were exposed to hAEC-EV, hAEC-CM, and hAEC-EVDM. Mass spectrometry was used to examine the proteome profile of each preparation.Results: The extent of liver fibrosis and number of activated HSCs were reduced significantly in CCl4-treated mice given hAEC-EVs, hAEC-CM, and hAEC EVDM compared to untreated controls. Hepatic macrophages were significantly decreased in all treatment groups, where a predominant M2 phenotype was observed. Human HSCs cultured with hAEC-EV and hAEC-CM displayed a significant reduction in collagen synthesis and hAEC-EV, hAEC-CM, and hAEC-EVDM altered macrophage polarization in bone marrow-derived mouse macrophages. Proteome analysis showed that 164 proteins were unique to hAEC-EV in comparison to hAEC-CM and hAEC-EVDM, and 51 proteins were co-identified components with the hAEC-EV fraction.Conclusion: This study provides novel data

  18. Amnion-Epithelial-Cell-Derived Exosomes Demonstrate Physiologic State of Cell under Oxidative Stress.

    Directory of Open Access Journals (Sweden)

    Samantha Sheller

    Full Text Available At term, the signals of fetal maturity and feto-placental tissue aging prompt uterine readiness for delivery by transitioning quiescent myometrium to an active stage. It is still unclear how the signals reach the distant myometrium. Exosomes are a specific type of extracellular vesicle (EVs that transport molecular signals between cells, and are released from a wide range of cells, including the maternal and fetal cells. In this study, we hypothesize that i exosomes act as carriers of signals in utero-placental compartments and ii exosomes reflect the physiologic status of the origin cells. The primary aims of this study were to determine exosomal contents in exosomes derived from primary amnion epithelial cells (AEC. We also determined the effect of oxidative stress on AEC derived exosomal cargo contents. AEC were isolated from amniotic membrane obtained from normal, term, not in labor placentae at delivery, and culture under standard conditions. Oxidative stress was induced using cigarette smoke extract for 48 hours. AEC-conditioned media were collected and exosomes isolated by differential centrifugations. Both growth conditions (normal and oxidative stress induced produced cup shaped exosomes of around 50 nm, expressed exosomes enriched markers, such as CD9, CD63, CD81 and HSC70, embryonic stem cell marker Nanog, and contained similar amounts of cell free AEC DNA. Using confocal microscopy, the colocalization of histone (H 3, heat shock protein (HSP 70 and activated form of pro-senescence and term parturition associated marker p38 mitogen activated protein kinase (MAPK (P-p38 MAPK co-localized with exosome enrich marker CD9. HSP70 and P-p38 MAPK were significantly higher in exosomes from AEC grown under oxidative stress conditions than standard conditions (p<0.05. Finally, mass spectrometry and bioinformatics analysis identified 221 different proteins involved in immunomodulatory response and cell-to-cell communication. This study determined

  19. Integrating Radiology and Anatomy Teaching in Medical Education in the UK--The Evidence, Current Trends, and Future Scope.

    Science.gov (United States)

    Heptonstall, N B; Ali, T; Mankad, K

    2016-04-01

    This review article presents the current evidence of the importance of integrating radiology and anatomy in medical education in the UK, a recommendation by a number of key anatomy, education, and radiology organizations. Current evidence highlights that on average only 5% of total teaching time in medical education is dedicated to radiology. Often, radiology teaching does not adequately fulfill students' learning needs and potentially leaves them underprepared for medical practice. Benefits of integrating radiology and anatomy include improved clinical application of anatomy, an increase in student's interest in anatomy, and ultimately improved radiological interpretation. Various modalities exist for the integration of radiology and anatomy, facilitated by the vast portability of radiological images. It appears that combining radiological resources with traditional anatomy teaching methodology in a blended approach is most beneficial. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

  20. Modelling the influence of amnionicity on the severity of twin-twin transfusion syndrome in monochorionic twin pregnancies

    International Nuclear Information System (INIS)

    Wijngaard, Jeroen P H M van den; Umur, Asli; Ross, Michael G; Gemert, Martin J C van

    2004-01-01

    Clinical treatment for diamniotic-monochorionic twin-twin transfusion syndrome (TTTS) may include conversion of diamniotic pregnancies to a monoamniotic-monochorionic state by disrupting the amnion septum. We sought to test the underlying hypothesis, i.e. that a monoamniotic state reduces the severity of TTTS. With use of our previously developed mathematical model of two equal fetoplacental circulatory units connected by various sizes and types of placental anastomoses, we compared the haemodynamic and amniotic fluid dynamics of monoamniotic and diamniotic twins that develop TTTS. We used three anastomotic patterns that produce severe, moderate or mild forms of TTTS, respectively, in our diamniotic-monochorionic twin model. Monoamnionicity was modelled by adding the two amniotic fluid volumes and using the volume-averaged amniotic fluid osmolality. The results were as follows: for severe TTTS, small differences develop between diamniotic and monoamniotic donor twins in fetal urine production, swallowed volume, blood volume, blood pressures, net fetofetal transfusion, and blood and amniotic fluid osmolality. However, the circulatory imbalance between the monoamniotic twins deteriorates similar to that of diamniotic twins. The pathophysiological differences tend to disappear for milder TTTS. In conclusion, our model suggests that the uncommon finding of TTTS in monoamniotic twins is not due to the presence of a single amniotic sac. Rather, clinically significant differences in anastomotic patterns and the delayed or lack of identification of manifestations in monoamniotic twins account for the reduced rate of TTTS diagnosis. Based on these results we expect the clinical disruption of the amnion septum in diamniotic-monochorionic TTTS pregnancies to have only minimal benefits. (note)

  1. Amnion s and radio-sterilized porcine skin use as potential matrices for the development of human skin substitutes

    International Nuclear Information System (INIS)

    Martinez P, M. E.; Reyes F, M. L.; Reboyo B, D.; Velasquillo M, M. C.; Sanchez S, R.; Brena M, A. M.; Ibarra P, J. C.

    2014-10-01

    The injuries by burns constitute a primordial problem of public health; they cause a high mortality index, severe physical and psychological disability, etc. The autologous skin transplant is the replacement therapy recommended for its treatment, but in patients that present a high percentage of burnt skin; this is not possible to carry out. Another strategy is the transplant of donated skin; however, due to the little donation that exists in our country is not very feasible to apply this treatment. A challenge of the tissues engineering is to develop biological skin substitutes, based on cells and amnion s, favoring the cutaneous regeneration and quick repair of injuries, diminishing this way the hospitalization expenses. At present skin substitutes that can equal to the same skin do not exist. On the other hand, the mesenchymal stromal cells (Msc) represent an alternative to achieve this objective; since has been demonstrated that the Msc participate in the tissue repair by means of inhibition of pro-inflammatory cytokines and differentiation to dermal fibroblasts and keratinocytes. To apply the Msc in cutaneous injuries a support material is required that to allow transplanting these cells to a lesion or burn. The radio-sterilized human amnion and the radio-sterilized porcine skin, processed by the Radio-Sterilized Tissues Bank of the Instituto Nacional de Investigaciones Nucleares (ININ), are biomaterials that are used as temporary cutaneous coverings. We suppose that these two matrices will be appropriate for the growth and maintenance in cultivation of the Msc, to generate two biological skin substitutes, in collaboration with the Biotechnology Laboratory of the Instituto Nacional de Rehabilitacion. (Author)

  2. Clinical Interventions for Hyperacusis in Adults: A Scoping Review to Assess the Current Position and Determine Priorities for Research

    Directory of Open Access Journals (Sweden)

    Kathryn Fackrell

    2017-01-01

    Full Text Available Background. There is no universally accepted definition for hyperacusis, but in general it is characterised by decreased sound tolerance to ordinary environmental sounds. Despite hyperacusis being prevalent and having significant clinical implications, much remains unknown about current management strategies. Purpose. To establish the current position of research on hyperacusis and identify research gaps to direct future research. Design and Sample. Using an established methodological framework, electronic and manual searches of databases and journals identified 43 records that met our inclusion criteria. Incorporating content and thematic analysis approaches, the definitions of hyperacusis, management strategies, and outcome measures were catalogued. Results. Only 67% of the studies provided a definition of hyperacusis, such as “reduced tolerance” or “oversensitivity to sound.” Assessments and outcome measures included Loudness Discomfort Levels, the Hyperacusis Questionnaire, and Tinnitus Retraining Therapy (TRT interview. Management strategies reported were Cognitive Behavioural Therapy, TRT, devices, pharmacological therapy, and surgery. Conclusions. Management strategies were typically evaluated in patients reporting hyperacusis as a secondary complaint or as part of a symptom set. As such the outcomes reported only provided an indication of their effectiveness for hyperacusis. Randomised Controlled Trials are needed to evaluate the effectiveness of management strategies for patients experiencing hyperacusis.

  3. Current status and scope of gallium nitride-based vertical transistors for high-power electronics application

    International Nuclear Information System (INIS)

    Chowdhury, Srabanti; Swenson, Brian L; Wong, Man Hoi; Mishra, Umesh K

    2013-01-01

    Gallium nitride (GaN) is becoming the material of choice for power electronics to enable the roadmap of increasing power density by simultaneously enabling high-power conversion efficiency and reduced form factor. This is because the low switching losses of GaN enable high-frequency operation which reduces bulky passive components with negligible change in efficiency. Commercialization of GaN-on-Si materials for power electronics has led to the entry of GaN devices into the medium-power market since the performance-over-cost of even first-generation products looks very attractive compared to today's mature Si-based solutions. On the other hand, the high-power market still remains unaddressed by lateral GaN devices. The current and voltage demand for high-power conversion application makes the chip area in a lateral topology so large that it becomes difficult to manufacture. Vertical GaN devices would play a big role alongside silicon carbide (SiC) to address the high-power conversion needs. In this paper vertical GaN devices are discussed with emphasis on current aperture vertical electron transistors (CAVETs) which have shown promising performance. The fabrication-related challenges and the future possibilities enabled by the availability of good-quality, cost-competitive bulk GaN material are also evaluated for CAVETs. (invited review)

  4. Timing of Histologic Progression from Chorio-Deciduitis to Chorio-Deciduo-Amnionitis in the Setting of Preterm Labor and Preterm Premature Rupture of Membranes with Sterile Amniotic Fluid.

    Science.gov (United States)

    Park, Chan-Wook; Park, Joong Shin; Norwitz, Errol R; Moon, Kyung Chul; Jun, Jong Kwan; Yoon, Bo Hyun

    2015-01-01

    Histologic chorio-deciduitis and chorio-deciduo-amnionitis (amnionitis) in extra-placental membranes are known to represent the early and advanced stages of ascending intra-uterine infection. However, there are no data in humans about the time required for chorio-deciduitis to develop and for chorio-deciduitis without amnionitis to progress to chorio-deciduitis with amnionitis, and the effect of prolongation of pregnancy on the development of chorio-deciduitis and amnionitis in patients with preterm labor and intact membranes (PTL) and preterm premature rupture of membranes (preterm-PROM). We examined these issues in this study. The study population consisted of 289 women who delivered preterm (133 cases with PTL, and 156 cases with preterm-PROM) and who had sterile amniotic fluid (AF) defined as a negative AF culture and the absence of inflammation as evidenced by a matrix metalloproteinase-8 (MMP-8) level membranes (i.e., inflammation-free extra-placental membranes, choroi-deciduitis only, and chorio-deciduitis with amnionitis) in patients with PTL and preterm-PROM. Amniocentesis-to-delivery interval was longer in cases of chorio-deciduitis with amnionitis than in cases of chorio-deciduitis only in both PTL (median [interquartile-range (IQR)]; 645.4 [319.5] vs. 113.9 [526.9] hours; P = 0.005) and preterm-PROM (131.3 [135.4] vs. 95.2 [140.5] hours; Pmembranes. Moreover, prolongation of pregnancy is an independent predictor of the development of both chorio-deciduitis and amnionitis in cases of PTL with sterile AF.

  5. Influence of physiologically active complex isolated from human amnion on lipid peroxide oxidation state and antioxidant activity of blood in rats after irradiation in different doses

    International Nuclear Information System (INIS)

    Borshchevs'ka, M.Yi.; Popov, V.V.; Abramova, L.P.; Kuz'myinova, Yi.A.

    1995-01-01

    The authors have studied the influence of physiologically active complex isolated from human amnion on the state of lipid peroxide oxidation according to diene conjugate and malonic dialdehyde amount and antioxidant enzyme activity (catalase and glutationperoxidase) in the blood of the rats exposed to single total irradiation in different doses (4 and 6 Gy) was studied. Definite changes of peroxide process intensity and reduction of the enzymes activity were shown to be observed in the blood of experimental animals even at long terms after the radiation exposure. Under the background of radiation exposure, administration of physiologically active complex isolated from human amnion produced protective effect on antioxidant enzyme activity which promoted normalization of peroxidation processes within the post-radiation period

  6. Timing of Histologic Progression from Chorio-Deciduitis to Chorio-Deciduo-Amnionitis in the Setting of Preterm Labor and Preterm Premature Rupture of Membranes with Sterile Amniotic Fluid.

    Directory of Open Access Journals (Sweden)

    Chan-Wook Park

    Full Text Available Histologic chorio-deciduitis and chorio-deciduo-amnionitis (amnionitis in extra-placental membranes are known to represent the early and advanced stages of ascending intra-uterine infection. However, there are no data in humans about the time required for chorio-deciduitis to develop and for chorio-deciduitis without amnionitis to progress to chorio-deciduitis with amnionitis, and the effect of prolongation of pregnancy on the development of chorio-deciduitis and amnionitis in patients with preterm labor and intact membranes (PTL and preterm premature rupture of membranes (preterm-PROM. We examined these issues in this study.The study population consisted of 289 women who delivered preterm (133 cases with PTL, and 156 cases with preterm-PROM and who had sterile amniotic fluid (AF defined as a negative AF culture and the absence of inflammation as evidenced by a matrix metalloproteinase-8 (MMP-8 level <23 ng/ml. We examined the association between amniocentesis-to-delivery interval and inflammatory status in the extra-placental membranes (i.e., inflammation-free extra-placental membranes, choroi-deciduitis only, and chorio-deciduitis with amnionitis in patients with PTL and preterm-PROM.Amniocentesis-to-delivery interval was longer in cases of chorio-deciduitis with amnionitis than in cases of chorio-deciduitis only in both PTL (median [interquartile-range (IQR]; 645.4 [319.5] vs. 113.9 [526.9] hours; P = 0.005 and preterm-PROM (131.3 [135.4] vs. 95.2 [140.5] hours; P<0.05. Amniocentesis-to-delivery interval was an independent predictor of the development of both chorio-deciduitis and amnionitis after correction for confounding variables such as gestational age at delivery in the setting of PTL, but not preterm-PROM.These data confirm for the first time that, in cases of both PTL and preterm-PROM with sterile AF, more time is required to develop chorio-deciduitis with amnionitis than chorio-deciduitis alone in extra-placental membranes. Moreover

  7. Regenerative and Antibacterial Properties of Acellular Fish Skin Grafts and Human Amnion/Chorion Membrane: Implications for Tissue Preservation in Combat Casualty Care.

    Science.gov (United States)

    Magnusson, Skuli; Baldursson, Baldur Tumi; Kjartansson, Hilmar; Rolfsson, Ottar; Sigurjonsson, Gudmundur Fertram

    2017-03-01

    Improvised explosive devices and new directed energy weapons are changing warfare injuries from penetrating wounds to large surface area thermal and blast injuries. Acellular fish skin is used for tissue repair and during manufacturing subjected to gentle processing compared to biologic materials derived from mammals. This is due to the absence of viral and prion disease transmission risk, preserving natural structure and composition of the fish skin graft. The aim of this study was to assess properties of acellular fish skin relevant for severe battlefield injuries and to compare those properties with those of dehydrated human amnion/chorion membrane. We evaluated cell ingrowth capabilities of the biological materials with microscopy techniques. Bacterial barrier properties were tested with a 2-chamber model. The microstructure of the acellular fish skin is highly porous, whereas the microstructure of dehydrated human amnion/chorion membrane is mostly nonporous. The fish skin grafts show superior ability to support 3-dimensional ingrowth of cells compared to dehydrated human amnion/chorion membrane (p skin is a bacterial barrier for 24 to 48 hours. The unique biomechanical properties of the acellular fish skin graft make it ideal to be used as a conformal cover for severe trauma and burn wounds in the battlefield. Reprint & Copyright © 2017 Association of Military Surgeons of the U.S.

  8. A roentgenographic assessment of regenerative efficacy of bioactive Gengigel® in conjunction with amnion membrane in grade II furcation defect

    Directory of Open Access Journals (Sweden)

    S Harveen Kalra

    2015-01-01

    Full Text Available Background: Nowadays, techniques are being developed to guide and instruct the specialized cellular components of the periodontium to participate in the regenerative process. This approach of reconstruction makes use of understanding of the development of the periodontium and the cellular processes that are involved. Hyaluronic acid is a naturally occurring non-sulfated high molecular weight glycosaminoglycan that forms a critical component of the extracellular matrix and contributes significantly to tissue hydrodynamics, cell migration, and proliferation. Hence, its administration to periodontal wound sites could achieve comparable beneficial effects in periodontal tissue regeneration. Hence, the purpose of the present case report was to assess roentgenographically, the regenerative capacity of Gengigel® in conjunction with bioactive amnion guided tissue regeneration (GTR membrane in a patient with Grade II furcation defect. Case Presentation: A patient complained of bleeding gums from the lower back tooth region, reportedly found Grade II furcation in the lower right mandibular first molar. After Phase, I therapy, Gengigel® along with bioactive amnion membrane was placed in the furcation area during the surgical phase. Roentgenographic assessment was done at 4 months and 6 months postoperatively. It resulted in complete defect-fill and loss of radiolucency at 6 months. Conclusion: Surgical placement of Gengigel® along with amnion membrane in the furcation defect can significantly improve the periodontal defect morphology.

  9. Scope Definition

    DEFF Research Database (Denmark)

    Bjørn, Anders; Owsianiak, Mikołaj; Laurent, Alexis

    2017-01-01

    The scope definition is the second phase of an LCA. It determines what product systems are to be assessed and how this assessment should take place. This chapter teaches how to perform a scope definition. First, important terminology and key concepts of LCA are introduced. Then, the nine items...... making up a scope definition are elaborately explained: (1) Deliverables. (2) Object of assessment, (3) LCI modelling framework and handling of multifunctional processes, (4) System boundaries and completeness requirements, (5) Representativeness of LCI data, (6) Preparing the basis for the impact...... assessment, (7) Special requirements for system comparisons, (8) Critical review needs and (9) Planning reporting of results. The instructions relate both to the performance and reporting of a scope definition and are largely based on ILCD....

  10. Using EarthScope magnetotelluric data to improve the resilience of the US power grid: rapid predictions of geomagnetically induced currents

    Science.gov (United States)

    Schultz, A.; Bonner, L. R., IV

    2016-12-01

    Existing methods to predict Geomagnetically Induced Currents (GICs) in power grids, such as the North American Electric Reliability Corporation standard adopted by the power industry, require explicit knowledge of the electrical resistivity structure of the crust and mantle to solve for ground level electric fields along transmission lines. The current standard is to apply regional 1-D resistivity models to this problem, which facilitates rapid solution of the governing equations. The systematic mapping of continental resistivity structure from projects such as EarthScope reveals several orders of magnitude of lateral variations in resistivity on local, regional and continental scales, resulting in electric field intensifications relative to existing 1-D solutions that can impact GICs to first order. The computational burden on the ground resistivity/GIC problem of coupled 3-D solutions inhibits the prediction of GICs in a timeframe useful to protecting power grids. In this work we reduce the problem to applying a set of filters, recognizing that the magnetotelluric impedance tensors implicitly contain all known information about the resistivity structure beneath a given site, and thus provides the required relationship between electric and magnetic fields at each site. We project real-time magnetic field data from distant magnetic observatories through a robustly calculated multivariate transfer function to locations where magnetotelluric impedance tensors had previously been obtained. This provides a real-time prediction of the magnetic field at each of those points. We then project the predicted magnetic fields through the impedance tensors to obtain predictions of electric fields induced at ground level. Thus, electric field predictions can be generated in real-time for an entire array from real-time observatory data, then interpolated onto points representing a power transmission line contained within the array to produce a combined electric field prediction

  11. Radiobiological effect of heparin in Swiss mice human amnion cells and E. Coli B/r irradiated with Co60 γ-rays

    International Nuclear Information System (INIS)

    Chaubal, K.A.; Godbole, C.S.

    1983-01-01

    The radiobiological action of Heparin was investigated using the test systems E. Coli B/r, Human Amnion (HA) cells and Swiss mice. The Heparin treatment of these systems effected following changes in their response towards irradiation with Co 60 γ-rays: (a) more sensitization of E. coli B/r in hypoxic than in oxic condition, (b) no significant modification for HA cells in oxic condition but their sensitization under hypoxia, (c) larger recovery of anodic electrophoretic mobility of irradiated HA cells, (d) increased life span and smaller reduction in the splenic and thymus weights of irradiated Swiss mice. It seems, therefore, that Heparin, a natural molecule of animal world, possesses the potentiality to modify radiation response of living systems and may find useful application in radiation therapy. (orig.)

  12. Market scope

    International Nuclear Information System (INIS)

    2002-01-01

    Nova Scotia's Energy Strategy is aimed at opening the electricity market to wholesale competition, allowing eligible wholesale customers (such as municipal distribution utilities) to buy their electricity from competitive sources. The Nova Scotia Electricity Marketplace Governance Committee (EMGC) is concerned that this will not promote long-term competition because these eligible customers form only a very small fraction (1.6 per cent) of the total electricity demand in the province. This report examines the possible extensions of competition beyond the minimum specified in the Energy Strategy. It also identifies approaches that the EMGC may consider, including other potential levels of competition and their associated issues. The report discussed the issue of implementing wholesale competition as it relates to unbundling of the transmission tariff from the cost of energy supply and from the cost of distribution in retail marketing. The stages of expanding the market scope were also described with reference to large industrial customers, medium industrial and large commercial customers, and small commercial and residential customers. The report states that it is unlikely that the transition to an open access transmission market will need to be reversed, as it is likely to be an essential component of any further development. The EMGC feels it could minimize future transition costs and promote future evolution of competition by recommending for an institutional and market structure that is compatible with a broader competitive market

  13. Scope: Opportunities for International Study of Global Environmental Issues.

    Science.gov (United States)

    Defries, Ruth, S.; And Others

    1985-01-01

    Describes the origin, function, and involvements of the Scientific Committee on Problems of the Environment (SCOPE). Outlines SCOPE's governing principles and explains its operating procedures. Provides summaries of current projects, with a listing of available reports and publications. (ML)

  14. Expanding the (kaleido)scope: exploring current literature trends for translating electroencephalography (EEG) based brain-computer interfaces for motor rehabilitation in children

    Science.gov (United States)

    Kinney-Lang, E.; Auyeung, B.; Escudero, J.

    2016-12-01

    Rehabilitation applications using brain-computer interfaces (BCI) have recently shown encouraging results for motor recovery. Effective BCI neurorehabilitation has been shown to exploit neuroplastic properties of the brain through mental imagery tasks. However, these applications and results are currently restricted to adults. A systematic search reveals there is essentially no literature describing motor rehabilitative BCI applications that use electroencephalograms (EEG) in children, despite advances in such applications with adults. Further inspection highlights limited literature pursuing research in the field, especially outside of neurofeedback paradigms. Then the question naturally arises, do current literature trends indicate that EEG based BCI motor rehabilitation applications could be translated to children? To provide further evidence beyond the available literature for this particular topic, we present an exploratory survey examining some of the indirect literature related to motor rehabilitation BCI in children. Our goal is to establish if evidence in the related literature supports research on this topic and if the related studies can help explain the dearth of current research in this area. The investigation found positive literature trends in the indirect studies which support translating these BCI applications to children and provide insight into potential pitfalls perhaps responsible for the limited literature. Careful consideration of these pitfalls in conjunction with support from the literature emphasize that fully realized motor rehabilitation BCI applications for children are feasible and would be beneficial. • BCI intervention has improved motor recovery in adult patients and offer supplementary rehabilitation options to patients. • A systematic literature search revealed that essentially no research has been conducted bringing motor rehabilitation BCI applications to children, despite advances in BCI. • Indirect studies discovered

  15. Contribution of aquaporin 9 and multidrug resistance-associated protein 2 to differential sensitivity to arsenite between primary cultured chorion and amnion cells prepared from human fetal membranes

    International Nuclear Information System (INIS)

    Yoshino, Yuta; Yuan, Bo; Kaise, Toshikazu; Takeichi, Makoto; Tanaka, Sachiko; Hirano, Toshihiko; Kroetz, Deanna L.; Toyoda, Hiroo

    2011-01-01

    Arsenic trioxide (arsenite, As III ) has shown a remarkable clinical efficacy, whereas its side effects are still a serious concern. Therefore, it is critical to understand the effects of As III on human-derived normal cells for revealing the mechanisms underlying these side effects. We examined the effects of As III on primary cultured chorion (C) and amnion (A) cells prepared from human fetal membranes. A significant dose-dependent As III -mediated cytotoxicity was observed in the C-cells accompanied with an increase of lactate dehydrogenase (LDH) release. Higher concentrations of As III were required for the A-cells to show cytotoxicity and LDH release, suggesting that the C-cells were more sensitive to As III than the A-cells. The expression levels of aquaporin 9 (AQP9) were approximately 2 times higher in the C-cells than those in the A-cells. Both intracellular arsenic accumulation and its cytotoxicity in the C-cells were significantly abrogated by sorbitol, a competitive AQP9 inhibitor, in a dose-dependent manner. The protein expression levels of multidrug resistance-associated protein (MRP) 2 were downregulated by As III in the C-cells, but not in the A-cells. No significant differences in the expression levels of MRP1 were observed between C- and A-cells. The protein expression of P-glycoprotein (P-gp) was hardly detected in both cells, although a detectable amount of its mRNA was observed. Cyclosporine A, a broad-spectrum inhibitor for ABC transporters, and MK571, a MRP inhibitor, but not PGP-4008, a P-gp specific inhibitor, potently sensitized both cells to As III -mediated cytotoxicity. These results suggest that AQP9 and MRP2 are involved in controlling arsenic accumulation in these normal cells, which then contribute to differential sensitivity to As III cytotoxicity between these cells. -- Highlights: ► Examination of effect of As III on primary cultured chorion (C) and amnion (A) cells. ► Dose-dependent As III -mediated cytotoxicity in C

  16. Contribution of aquaporin 9 and multidrug resistance-associated protein 2 to differential sensitivity to arsenite between primary cultured chorion and amnion cells prepared from human fetal membranes

    Energy Technology Data Exchange (ETDEWEB)

    Yoshino, Yuta [Department of Clinical Molecular Genetics, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 (Japan); Yuan, Bo, E-mail: yuanbo@toyaku.ac.jp [Department of Clinical Molecular Genetics, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 (Japan); Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, 1550 4th St, RH584E Box 2911 San Francisco, CA 94158-2911 (United States); Kaise, Toshikazu [Laboratory of Environmental Chemodynamics, School of Life Sciences, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 (Japan); Takeichi, Makoto [Yoneyama Maternity Hospital, 2-12 Shin-machi, Hachioji, Tokyo 192-0065 (Japan); Tanaka, Sachiko; Hirano, Toshihiko [Department of Clinical Pharmacology, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 (Japan); Kroetz, Deanna L. [Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, 1550 4th St, RH584E Box 2911 San Francisco, CA 94158-2911 (United States); Toyoda, Hiroo [Department of Clinical Molecular Genetics, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392 (Japan)

    2011-12-15

    Arsenic trioxide (arsenite, As{sup III}) has shown a remarkable clinical efficacy, whereas its side effects are still a serious concern. Therefore, it is critical to understand the effects of As{sup III} on human-derived normal cells for revealing the mechanisms underlying these side effects. We examined the effects of As{sup III} on primary cultured chorion (C) and amnion (A) cells prepared from human fetal membranes. A significant dose-dependent As{sup III}-mediated cytotoxicity was observed in the C-cells accompanied with an increase of lactate dehydrogenase (LDH) release. Higher concentrations of As{sup III} were required for the A-cells to show cytotoxicity and LDH release, suggesting that the C-cells were more sensitive to As{sup III} than the A-cells. The expression levels of aquaporin 9 (AQP9) were approximately 2 times higher in the C-cells than those in the A-cells. Both intracellular arsenic accumulation and its cytotoxicity in the C-cells were significantly abrogated by sorbitol, a competitive AQP9 inhibitor, in a dose-dependent manner. The protein expression levels of multidrug resistance-associated protein (MRP) 2 were downregulated by As{sup III} in the C-cells, but not in the A-cells. No significant differences in the expression levels of MRP1 were observed between C- and A-cells. The protein expression of P-glycoprotein (P-gp) was hardly detected in both cells, although a detectable amount of its mRNA was observed. Cyclosporine A, a broad-spectrum inhibitor for ABC transporters, and MK571, a MRP inhibitor, but not PGP-4008, a P-gp specific inhibitor, potently sensitized both cells to As{sup III}-mediated cytotoxicity. These results suggest that AQP9 and MRP2 are involved in controlling arsenic accumulation in these normal cells, which then contribute to differential sensitivity to As{sup III} cytotoxicity between these cells. -- Highlights: Black-Right-Pointing-Pointer Examination of effect of As{sup III} on primary cultured chorion (C) and amnion

  17. The SCOPE Mission

    International Nuclear Information System (INIS)

    Fujimoto, M.; Tsuda, Y.; Saito, Y.; Shinohara, I.; Takashima, T.; Matsuoka, A.; Kojima, H.; Kasaba, Y.

    2009-01-01

    In order to reach the new horizon of the space physics research, the Plasma Universe, via in-situ measurements in the Earth's magnetosphere, SCOPE will perform formation flying observations combined with high-time resolution electron measurements. The simultaneous multi-scale observations by SCOPE of various plasma dynamical phenomena will enable data-based study of the key space plasma processes from the cross-scale coupling point of view. Key physical processes to be studied are magnetic reconnection under various boundary conditions, shocks in space plasma, collisionless plasma mixing at the boundaries, and physics of current sheets embedded in complex magnetic geometries. The SCOPE formation is made up of 5 spacecraft and is put into the equatorial orbit with the apogee at 30 Re (Re: earth radius). One of the spacecraft is a large mother ship which is equipped with a full suite of particle detectors including ultra-high time resolution electron detector. Among other 4 small spacecraft, one remains near (∼10 km) the mother ship and the spacecraft-pair will focus on the electron-scale physics. Others at the distance of 100∼3000 km(electron∼ion spatial scales) from the mother ship will monitor plasma dynamics surrounding the mother-daughter pair. There is lively on-going discussion on Japan-Europe international collaboration (ESA's Cross-Scale), which would certainly make better the coverage over the scales of interest and thus make the success of the mission, i.e., clarifying the multi-scale nature of the Plasma Universe, to be attained at an even higher level.

  18. A Randomized Split-Mouth Clinical Trial on Effectiveness of Amnion-Chorion Membranes in Alveolar Ridge Preservation: A Clinical, Radiologic, and Morphometric Study.

    Science.gov (United States)

    Hassan, Muyeenul; Prakasam, Sivaraman; Bain, Carol; Ghoneima, Ahmed; Liu, Sean Shih-Yao

    Recent case reports suggest that amnion-chorion membranes (ACM) and dense polytetrafluoroethylene membranes (dPTFE) can be left exposed during ridge preservation. The aim of this study was to compare the effectiveness of these membranes in ridge preservation, particularly when they are intentionally left exposed. A split-mouth, single-blind, randomized trial design was used to compare treatments with the two membranes in 22 nonmolar sites on the same arch. Ridge dimensions were recorded clinically and with cone beam computed tomography prior to and 3 months after ridge preservation. Postoperative discomfort was recorded with Visual Analog Scale (VAS) forms. Mixed‑model analysis of variance was used to test significance. Clinical and radiographic ridge dimensions were not significantly different between the two treatments. ACM sites had significantly more osteoid and higher bone volume density but significantly less graft particles and bone surface density compared with dPTFE. Mineralized bone area and soft tissue area were not significantly different between the two treatments. ACM sites had significantly lower postoperative VAS scores compared with dPTFE. Intentionally exposed ACM is equally effective in ridge preservation compared with dPTFE. Additionally, ACM use may aid in reducing postoperative VAS scores, and potentially result in better quality of bone available for implant placement, as evidenced by improved histomorphometric measures.

  19. Human amnion mesenchymal cells negative co-stimulatory molecules PD-L1 expression and its capacity of modulating microglial activation of CNS.

    Science.gov (United States)

    Wu, Weijiang; Lan, Qing; Lu, Hua; Xu, Jie; Zhu, Aihua; Fang, Wenfeng; Ge, Feng; Hui, Guozhen

    2014-05-01

    The objective of this study is to investigate the negative immunomodulatory capacity of human amniotic mesenchymal cells (AMSCs) and their possible intrinsic mechanism, by which we can confirm that they modulate microglial activation of central nervous system from multiple perspectives at the molecular level. The identification of the immune phenotype of AMSCs and microglial cells was executed by immunohistochemical methods and flow cytometry. Meanwhile, the influence and mechanism of amniotic mesenchymal cells in vitro on proliferation, cell cycle, and cytokine release of activated microglia (MI) would be detected by ELISA, β-liquid scintillation counting method, and flow cytometry. Human amnion mesenchymal cells highly expressed negative co-stimulatory molecules PD-L1, while its ligand PD1 was expressed with high level by activated MI. When adding the PD-L1mAb to the mixed culture system composed of AMSCs and activated MI, the proliferation inhibitory effect and the cycle-blocking effect produced by the former on the latter would be partially reversed; at the same time, the impact of the latter cytokine secretion would be adjusted. As a conclusion, AMSCs play inhibitory effects on microglial activation, proliferation, and immune effects partially through the PD-L1-PD1 signaling pathways.

  20. Role of human amnion-derived mesenchymal stem cells in promoting osteogenic differentiation by influencing p38 MAPK signaling in lipopolysaccharide -induced human bone marrow mesenchymal stem cells

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yuli; Wu, Hongxia; Shen, Ming; Ding, Siyang; Miao, Jing; Chen, Ning, E-mail: 2927410849@qq.com

    2017-01-01

    Periodontitis is a chronic inflammatory disease induced by bacterial pathogens, which not only affect connective tissue attachments but also cause alveolar bone loss. In this study, we investigated the anti-inflammatory effects of Human amnion-derived mesenchymal stem cells (HAMSCs) on human bone marrow mesenchymal stem cells (HBMSCs) under lipopolysaccharide (LPS)-induced inflammatory conditions. Proliferation levels were measured by flow cytometry and immunofluorescence staining of 5-ethynyl-2′-deoxyuridine (EdU). Osteoblastic differentiation and mineralization were investigated using chromogenic alkaline phosphatase activity (ALP) activity substrate assays, Alizarin red S staining, and RT-PCR analysis of HBMSCs osteogenic marker expression. Oxidative stress induced by LPS was investigated by assaying reactive oxygen species (ROS) level and superoxide dismutase (SOD) activity. Here, we demonstrated that HAMSCs increased the proliferation, osteoblastic differentiation, and SOD activity of LPS-induced HBMSCs, and down-regulated the ROS level. Moreover, our results suggested that the activation of p38 MAPK signal transduction pathway is essential for reversing the LPS-induced bone-destructive processes. SB203580, a selective inhibitor of p38 MAPK signaling, significantly suppressed the anti-inflammatory effects in HAMSCs. In conclusion, HAMSCs show a strong potential in treating inflammation-induced bone loss by influencing p38 MAPK signaling. - Highlights: • LPS inhibites osteogenic differentiation in HBMSCs via suppression of p38 MAPK signaling pathway. • HAMSCs promote LPS-induced HBMSCs osteogenic differentiation through p38 MAPK signaling pathway. • HAMSCs reverse LPS-induced oxidative stress in LPS-induced HBMSCs through p38 MAPK signaling pathway.

  1. Concrete decontamination scoping tests

    International Nuclear Information System (INIS)

    Archibald, K.E.

    1995-01-01

    This report details the research efforts and scoping tests performed at the Idaho Chemical Process Plant using scabbling, chemical, and electro-osmotic decontamination techniques on radiologically contaminated concrete

  2. Oxidizer Scoping Studies

    Energy Technology Data Exchange (ETDEWEB)

    Chancellor, Christopher John [Los Alamos National Laboratory

    2016-11-07

    The purpose of this report is to present the results of the acceptable knowledge (AK) review of oxidizers present in active waste streams, provide a technical analysis of the oxidizers, and report the results of the scoping study testing. This report will determine the fastest burning oxidizer to be used in the development of a Test Plan for Preparation and Testing of Sorbents Mixed with Oxidizer found in Transuranic Waste (DWT-TP-001). The companion report, DWT-RPT-002, Sorbent Scoping Studies, contains similar information for sorbents identified during the AK review of TRU waste streams. The results of the oxidizer and sorbent scoping studies will be used to inform the QL1 test plan. The QL1 test results will support the development of a basis of knowledge document that will evaluate oxidizing chemicals and sorbents in TRU waste and provide guidance for treatment.

  3. Comprehensive two-dimensional gel protein databases offer a global approach to the analysis of human cells: the transformed amnion cells (AMA) master database and its link to genome DNA sequence data

    DEFF Research Database (Denmark)

    Celis, J E; Gesser, B; Rasmussen, H H

    1990-01-01

    A total of 3430 polypeptides (2592 cellular; 838 secreted) from transformed human amnion cells (AMA) labeled with [35S]methionine were separated and recorded using computer-aided two-dimensional (2-D) gel electrophoresis. A master 2-D gel database of cellular protein information that includes both...... qualitative and quantitative annotations has been established. The protein numbers in this database differ from those reported in an earlier version (Celis et al. Leukemia 1988, 2,561-602) as a result of changes in the scanning hardware. The reported information includes: percentage of total radioactivity...... recovered from the gels (based on quantitations of polypeptides labeled with a mixture of 16 14C-amino acids), protein name (including credit to investigators that aided identification), antibody against protein, cellular localization, (nuclear, 40S hnRNP, 20S snRNP U5, proteasomes, endoplasmic reticulum...

  4. Amnion s and radio-sterilized porcine skin use as potential matrices for the development of human skin substitutes; Uso de amnios y piel porcina radioesterilizados como matrices potenciales para el desarrollo de sustitutos de piel humana

    Energy Technology Data Exchange (ETDEWEB)

    Martinez P, M. E.; Reyes F, M. L.; Reboyo B, D. [ININ, Carretera Mexico-Toluca s/n, 52750 Ocoyoacac, Estado de Mexico (Mexico); Velasquillo M, M. C.; Sanchez S, R.; Brena M, A. M.; Ibarra P, J. C., E-mail: esther.martinez@inin.gob.mx [Instituto Nacional de Rehabilitacion, Calz. Mexico-Xochimilco No. 289, Col. Arenal de Guadalupe, 14389 Mexico D. F. (Mexico)

    2014-10-15

    The injuries by burns constitute a primordial problem of public health; they cause a high mortality index, severe physical and psychological disability, etc. The autologous skin transplant is the replacement therapy recommended for its treatment, but in patients that present a high percentage of burnt skin; this is not possible to carry out. Another strategy is the transplant of donated skin; however, due to the little donation that exists in our country is not very feasible to apply this treatment. A challenge of the tissues engineering is to develop biological skin substitutes, based on cells and amnion s, favoring the cutaneous regeneration and quick repair of injuries, diminishing this way the hospitalization expenses. At present skin substitutes that can equal to the same skin do not exist. On the other hand, the mesenchymal stromal cells (Msc) represent an alternative to achieve this objective; since has been demonstrated that the Msc participate in the tissue repair by means of inhibition of pro-inflammatory cytokines and differentiation to dermal fibroblasts and keratinocytes. To apply the Msc in cutaneous injuries a support material is required that to allow transplanting these cells to a lesion or burn. The radio-sterilized human amnion and the radio-sterilized porcine skin, processed by the Radio-Sterilized Tissues Bank of the Instituto Nacional de Investigaciones Nucleares (ININ), are biomaterials that are used as temporary cutaneous coverings. We suppose that these two matrices will be appropriate for the growth and maintenance in cultivation of the Msc, to generate two biological skin substitutes, in collaboration with the Biotechnology Laboratory of the Instituto Nacional de Rehabilitacion. (Author)

  5. Cosmetology: Scope and Sequence.

    Science.gov (United States)

    Nashville - Davidson County Metropolitan Public Schools, TN.

    This scope and sequence guide, developed for a cosmetology vocational education program, represents an initial step in the development of a systemwide articulated curriculum sequence for all vocational programs within the Metropolitan Nashville Public School System. It was developed as a result of needs expressed by teachers, parents, and the…

  6. Scoping reviews: time for clarity in definition, methods, and reporting.

    Science.gov (United States)

    Colquhoun, Heather L; Levac, Danielle; O'Brien, Kelly K; Straus, Sharon; Tricco, Andrea C; Perrier, Laure; Kastner, Monika; Moher, David

    2014-12-01

    The scoping review has become increasingly popular as a form of knowledge synthesis. However, a lack of consensus on scoping review terminology, definition, methodology, and reporting limits the potential of this form of synthesis. In this article, we propose recommendations to further advance the field of scoping review methodology. We summarize current understanding of scoping review publication rates, terms, definitions, and methods. We propose three recommendations for clarity in term, definition and methodology. We recommend adopting the terms "scoping review" or "scoping study" and the use of a proposed definition. Until such time as further guidance is developed, we recommend the use of the methodological steps outlined in the Arksey and O'Malley framework and further enhanced by Levac et al. The development of reporting guidance for the conduct and reporting of scoping reviews is underway. Consistency in the proposed domains and methodologies of scoping reviews, along with the development of reporting guidance, will facilitate methodological advancement, reduce confusion, facilitate collaboration and improve knowledge translation of scoping review findings. Copyright © 2014 Elsevier Inc. All rights reserved.

  7. Current ornithology

    CERN Document Server

    1983-01-01

    The appearance of the first volume of a projected series is the occasion for comment on scope, aims, and genesis of the work. The scope of Current Ornithology is all of the biology of birds. Ornithology, as a whole-organism science, is concerned with birds at every level of bi­ ological organization, from the molecular to the community, at least from the Jurassic to the present time, and over every scholarly discipline in which bird biology is done; to say this is merely to expand a dic­ tionary definition of "ornithology. " The aim of the work, to be realized over several volumes, is to present reviews or position statements con­ cerning the active fields of ornithological research. The reviews will be relatively short, and often will be done from the viewpoint of a readily­ identified group or school. Such a work could have come into being at any time within the past fifty years, but that Current Ornithology appears now is a result of events that are only seven to eight years old. One important event wa...

  8. Sorbent Scoping Studies

    Energy Technology Data Exchange (ETDEWEB)

    Chancellor, Christopher John [Los Alamos National Lab. (LANL), Carlsbad, NM (United States). Difficult Waste Team

    2016-11-14

    The Los Alamos National Laboratory–Carlsbad Operations (LANL-CO) office was tasked by the DOE CBFO, Office of the Manager to perform a review of the acceptable knowledge (AK) to identify the oxidizers and sorbents in transuranic (TRU) waste streams, to conduct scoping studies on the oxidizers and sorbents identified in AK review to inform the Quality Level 1 (QL1) testing, and to conduct a series of QL1 tests to provide the scientific data to support a basis of knowledge document for determining the criteria for (1) accepting waste at the Waste Isolation Pilot Plant (WIPP) without treatment, (2) determining waste that will require treatment, and (3) if treatment is required, how the treatment must be performed. The purpose of this report is to present the results of the AK review of sorbents present in active waste streams, provide a technical analysis of the sorbent list, report the results of the scoping studies for the fastest-burning organic sorbent, and provide the list of organic and inorganic sorbents to be used in the development of a Test Plan for Preparation and Testing of Sorbents Mixed with Oxidizer found in Transuranic Waste (DWT-TP-001). The companion report, DWT-RPT-001, Oxidizer Scoping Studies, has similar information for oxidizers identified during the AK review of TRU waste streams. The results of the oxidizer and sorbent scoping studies will be used to inform the QL1 test plan. The QL1 test results will support the development of a basis of knowledge document that will evaluate oxidizing chemicals and sorbents in TRU waste and provide guidance for treatment.

  9. On the Scope of Egalitarian Justice

    Directory of Open Access Journals (Sweden)

    Joseph Heath

    2006-05-01

    Full Text Available It is not clear whether the social contract is supposed to merely supplement the unequal gains that individuals are able to make through the exercise of their natural endowments with a set of equal gains secured through social cooperation, or whether the social contract must also compensate individuals for the effects of these natural inequalities, so that they literally become all equal. The issue concerns, in effect, whether natural inequality falls within the scope of egalitarian justice. I think it is fair to say that the majority of egalitarians assume that the principle of equality imposes an obligation to redress natural inequality. Yet there is no consensus on this issue. David Gauthier has made the rejection of the principle of redress a central component of his project. It has often escaped notice that John Rawls also rejects the principle of redress. Thus it is not just anti-egalitarians who reject the principle of redress. There is a current of egalitarian thought– which we might call, for lack of a better term, narrow-scope egalitarianism – which also rejects this principle. In this paper, I would like to show that there is considerable wisdom in the narrow-scope egalitarian position. Many of the problems that lead theorists to reject egalitarianism in its entirety are a consequence, not of the principle of equality per se, but rather of the commitment to redress natural inequality. The narrow-scope view avoids all of these difficulties.

  10. Groundwater and climate change research scoping study

    OpenAIRE

    Jackson, C.R.; Cheetham, M.; Guha, P.

    2006-01-01

    This scoping study has reviewed much of the published literature in the field of climate change and groundwater research. Whilst it is not exhaustive with regard to groundwater quality issues, most of the published literature relating to climate change and groundwater resources, particularly in the UK, is covered. Further work is required to identify current research needs relating to the effects of climate change on groundwater quality. The study of the effects of climate chan...

  11. Scoping endangered futures

    DEFF Research Database (Denmark)

    Blok, Anders

    2017-01-01

    , in the imaginative politics of climatic projections. To rethink the resultant political aesthetics of climate change, the article maps out the visual, experiential, and affective forms in which endangered climatic futures come to saturate public culture. Such encounters, the article suggests, constitute inter-media...... events, drawing on scientific, artistic, and mass media registers, and embodied in what Karin Knorr Cetina call scoping devices of information and visualization, involving particular ‘fateful’ time transactions. These conceptual suggestions are illustrated and elaborated by drawing on auto...

  12. Scope selection and control

    International Nuclear Information System (INIS)

    Guglielmi, F.

    2011-01-01

    OPG is preparing for a 4-unit refurbishment program at Darlington later in this decade. Key efforts underway include the selection of the right refurbishment scope that will allow Darlington to achieve top-decile performance post-refurbishment. For this to be possible, it is imperative that (1) plant/equipment condition be well understood, (2) post-refurbishment performance objectives be clearly defined, and (3) regulatory and other risks be carefully assessed and mitigated. Significant engineering, operations and maintenance support is required to complete this phase of the project cycle.

  13. Current meter - direction and other data from FIXED PLATFORMS in support of the Southern Coastal Plains Expedition (SCOPE) from 1972-02-13 to 1973-04-24 (NODC Accession 7500583)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current meter - direction and other data were collected from FIXED PLATFORMS from 13 February 1972 to 24 April 1973. Data were collected by the National Ocean...

  14. Scoping Study: Networked Microgrids.

    Energy Technology Data Exchange (ETDEWEB)

    Trinklei, Eddy; Parker, Gordon; Weaver, Wayne; Robinett, Rush; Babe Gauchia, Lucia; Ten, Chee-Wooi; Bower, Ward; Glover, Steven F.; Bukowski, Steve

    2014-10-01

    This report presents a scoping study for networked microgrids which are defined as "Interoperable groups of multiple Advanced Microgrids that become an integral part of the electricity grid while providing enhanced resiliency through self-healing, aggregated ancillary services, and real-time communication." They result in optimal electrical system configurations and controls whether grid-connected or in islanded modes and enable high penetrations of distributed and renewable energy resources. The vision for the purpose of this document is: "Networked microgrids seamlessly integrate with the electricity grid or other Electric Power Sources (EPS) providing cost effective, high quality, reliable, resilient, self-healing power delivery systems." Scoping Study: Networked Microgrids September 4, 2014 Eddy Trinklein, Michigan Technological University Gordon Parker, Michigan Technological University Wayne Weaver, Michigan Technological University Rush Robinett, Michigan Technological University Lucia Gauchia Babe, Michigan Technological University Chee-Wooi Ten, Michigan Technological University Ward Bower, Ward Bower Innovations LLC Steve Glover, Sandia National Laboratories Steve Bukowski, Sandia National Laboratories Prepared by Michigan Technological University Houghton, Michigan 49931 Michigan Technological University

  15. The central position currently occupied by remittances in the economic fi eld has largely restricted its scope on the monetary dimension of them, setting aside their hidden complexity and the variety of forms, uses and meanings that they can take. In fact

    Directory of Open Access Journals (Sweden)

    Joan Lacomba Vázquez

    2013-12-01

    Full Text Available The central position currently occupied by remittances in the economic fi eld has largely restricted its scope on the monetary dimension of them, setting aside their hidden complexity and the variety of forms, uses and meanings that they can take. In fact, the social dimension of different types of remittances, as mainly own social remittances, should be considered more as one of the most signifi cant effects of migration in relation to human development. The purpose of this paper is try to contribute to the field of remittances, both in studying the socia dimensions that they contain, and in trying to make a more precise onceptualization on them.

  16. Latent Scope Bias in Categorization

    Science.gov (United States)

    2014-01-01

    single feature type for broad scope category members (e.g., tentacles ), but was unrestricted for narrow scope members (e.g., tentacles , stumps, claws...muscles). Had reasoners relied on this information alone, they could have surmised that the likelihood of the creature having tentacles rather than one of

  17. Scope of strategic marketing

    Directory of Open Access Journals (Sweden)

    Bradley Frank

    2004-01-01

    Full Text Available Marketing is a philosophy that leads to the process by which organizations, groups and individuals obtain what they need and want by identifying value, providing it, communicating it and delivering it to others. The core concepts of marketing are customers needs, wants and values; products, exchange, communications and relationships. Marketing is strategically concerned with the direction and scope of the long-term activities performed by the organization to obtain a competitive advantage. The organization applies its resources within a changing environment to satisfy customer needs while meeting stakeholder expectations. Implied in this view of strategic marketing is the requirement to develop a strategy to cope with competitors, identify market opportunities, develop and commercialize new products and services, allocate resources among marketing activities and design an appropriate organizational structure to ensure the perform once desired is achieved.

  18. The fuel cycle scoping system

    International Nuclear Information System (INIS)

    Dooley, G.D.; Malone, J.P.

    1986-01-01

    The Fuel Cycle Scoping System (FCSS) was created to fill the need for a scoping tool which provides the utilities with the ability to quickly evaluate alternative fuel management strategies, tails assay choices, fuel fabrication quotes, fuel financing alternatives, fuel cycle schedules, and other fuel cycle perturbations. The FCSS was specifically designed for PC's that support dBASE-III(TM), a relational data base software system by Ashton-Tate. However, knowledge of dBASE-III is not necessary in order to utilize the FCSS. The FCSS is menu driven and can be utilized as a teaching tool as well as a scoping tool

  19. Networked Microgrids Scoping Study

    Energy Technology Data Exchange (ETDEWEB)

    Backhaus, Scott N. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dobriansky, Larisa [General MicroGrids, San Diego, CA (United States); Glover, Steve [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Liu, Chen-Ching [Washington State Univ., Pullman, WA (United States); Looney, Patrick [Brookhaven National Lab. (BNL), Upton, NY (United States); Mashayekh, Salman [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Pratt, Annabelle [National Renewable Energy Lab. (NREL), Golden, CO (United States); Schneider, Kevin [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Stadler, Michael [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Starke, Michael [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Wang, Jianhui [Argonne National Lab. (ANL), Argonne, IL (United States); Yue, Meng [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2016-12-05

    Much like individual microgrids, the range of opportunities and potential architectures of networked microgrids is very diverse. The goals of this scoping study are to provide an early assessment of research and development needs by examining the benefits of, risks created by, and risks to networked microgrids. At this time there are very few, if any, examples of deployed microgrid networks. In addition, there are very few tools to simulate or otherwise analyze the behavior of networked microgrids. In this setting, it is very difficult to evaluate networked microgrids systematically or quantitatively. At this early stage, this study is relying on inputs, estimations, and literature reviews by subject matter experts who are engaged in individual microgrid research and development projects, i.e., the authors of this study The initial step of the study gathered input about the potential opportunities provided by networked microgrids from these subject matter experts. These opportunities were divided between the subject matter experts for further review. Part 2 of this study is comprised of these reviews. Part 1 of this study is a summary of the benefits and risks identified in the reviews in Part 2 and synthesis of the research needs required to enable networked microgrids.

  20. Aerodynamic Drag Scoping Work.

    Energy Technology Data Exchange (ETDEWEB)

    Voskuilen, Tyler [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Erickson, Lindsay Crowl [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Knaus, Robert C. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2018-02-01

    This memo summarizes the aerodynamic drag scoping work done for Goodyear in early FY18. The work is to evaluate the feasibility of using Sierra/Low-Mach (Fuego) for drag predictions of rolling tires, particularly focused on the effects of tire features such as lettering, sidewall geometry, rim geometry, and interaction with the vehicle body. The work is broken into two parts. Part 1 consisted of investigation of a canonical validation problem (turbulent flow over a cylinder) using existing tools with different meshes and turbulence models. Part 2 involved calculating drag differences over plate geometries with simple features (ridges and grooves) defined by Goodyear of approximately the size of interest for a tire. The results of part 1 show the level of noise to be expected in a drag calculation and highlight the sensitivity of absolute predictions to model parameters such as mesh size and turbulence model. There is 20-30% noise in the experimental measurements on the canonical cylinder problem, and a similar level of variation between different meshes and turbulence models. Part 2 shows that there is a notable difference in the predicted drag on the sample plate geometries, however, the computational cost of extending the LES model to a full tire would be significant. This cost could be reduced by implementation of more sophisticated wall and turbulence models (e.g. detached eddy simulations - DES) and by focusing the mesh refinement on feature subsets with the goal of comparing configurations rather than absolute predictivity for the whole tire.

  1. Radar Plan Position Indicator Scope

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Radar Plan Position Indicator Scope is the collection of weather radar imagery for the period prior to the beginning of the Next Generation Radar (NEXRAD) system...

  2. A combined proteome and ultrastructural localization analysis of 14-3-3 proteins in transformed human amnion (AMA) cells: definition of a framework to study isoform-specific differences.

    Science.gov (United States)

    Moreira, José M A; Shen, Tao; Ohlsson, Gita; Gromov, Pavel; Gromova, Irina; Celis, Julio E

    2008-07-01

    The 14-3-3 proteins constitute a family of highly conserved and broadly expressed multifunctional polypeptides that are involved in a variety of important cellular processes that include cell cycle progression, growth, differentiation, and apoptosis. Although the exact cellular function(s) of 14-3-3 proteins is not fully elucidated, as a rule these proteins act by binding to protein ligands, thus regulating their activity; so far more than 300 cellular proteins have been reported to interact with 14-3-3 proteins. Binding to cognate interacting partners is isoform-specific, but redundancy also exists as several binding peptides can be recognized by all isoforms, and some functions can be carried out by any isoform indistinctly. Moreover by interacting with different ligands in a spatially and temporally regulated fashion the same isoform can play multiple possibly even opposing roles where the resultant cellular outcome will be determined by the integration of the various effects. Although there is a large body of literature on specific aspects of 14-3-3 biology, not much is known on the coordinated aspects of 14-3-3 isoform expression, post-translational modifications, and subcellular localization. To address the question of isoform-specific differences, we carried out a comparative analysis of the patterns of expression, phosphorylation, and subcellular localization of the 14-3-3 beta, epsilon, sigma, tau, and zeta protein isoforms in transformed human amnion (AMA) cells. To validate as well as broaden our observations we analyzed the occurrence of the various isoforms in a large number of established cell lines and mammary and urothelial tissue specimens. Given the systematic approach we undertook and our application of isoform-discriminating technologies to the analysis of various cellular systems, we expect the data presented in this study to serve as an enabling resource for researchers working with 14-3-3 proteins.

  3. ACQUIRING SCOPE: A LONGITUDINAL STUDY

    Directory of Open Access Journals (Sweden)

    Miao-Ling Hsieh

    2008-06-01

    Full Text Available Based on the spontaneous data of a Chinese-speaking child collected from 1 year old up to 4+ years old, this study focuses on the development of his scope by examining the scope interaction between negation and quantified NPs that occur in preverbal positions. It is found that the child is sensitive to scope at 3;2, an age much earlier than the age reported in other studies (e.g., age of 6 in Lee 1991. Further evidence shows that the child has mastered scope of negation and scope in general at the age of 4. First, starting from age 4;3, the child has managed to mark universal quantifiers and wh-phrases as well as duration phrases occurring in the preverbal position with scope markers such as dou ‘all’ and you ‘have’. Second, by the age of 4;5, the child has placed duration phrases in target positions in relation to negation.

  4. Biomechanical research on bowed string musicians: a scoping study.

    Science.gov (United States)

    Kelleher, Leila K; Campbell, Kody R; Dickey, James P

    2013-12-01

    Performing arts biomechanics is concerned with quantifying the musculoskeletal demands of artistic tasks. The growing body of related research has prompted this scoping study, solely focused on quantitative research, to summarize the state of the science, identify knowledge gaps, and identify opportunities for future research. To identify, summarize, and categorize quantitative research on the biomechanics of violin, viola, cello, and double bass players, using scoping study methodology. Established scoping study methodology was used to identify and categorize existing research. We identified 74 articles for review. Of these, 34 met our scoping study criteria and were included in this study. Twenty-one of the 34 articles that met the scoping criteria were published since 2000. Investigations using electromyography (16 studies) and kinematics (15 studies) comprise the bulk of the research. Two studies employed force transducers for data collection. Violinists were the most frequently studied musicians (22 studies) and double bass players were the least (1 study). Fewer than half of the studies used solely professional musicians as their subjects (13 studies). This scoping study confirmed that quantitative biomechanical research into bowed string musicians has been performed with increasing frequency and that there are voids in the research, particularly in investigating mechanisms of injury and protective strategies. Currently, arts biomechanics research is largely descriptive in nature. There are few studies that investigate protective strategies, although it is expected that the field will progress to incorporate this type of research.

  5. Subject categories and scope descriptions

    International Nuclear Information System (INIS)

    2002-01-01

    This document is one in a series of publications known as the ETDE/INIS Joint Reference Series. It defines the subject categories and provides the scope descriptions to be used for categorization of the nuclear literature for the preparation of INIS and ETDE input by national and regional centres. Together with the other volumes of the INIS Reference Series it defines the rules, standards and practices and provides the authorities to be used in the International Nuclear Information System and ETDE. A complete list of the volumes published in the INIS Reference Series may be found on the inside front cover of this publication. This INIS/ETDE Reference Series document is intended to serve two purposes: to define the subject scope of the International Nuclear Information System (INIS) and the Energy Technology Data Exchange (ETDE) and to define the subject classification scheme of INIS and ETDE. It is thus the guide to the inputting centres in determining which items of literature should be reported, and in determining where the full bibliographic entry and abstract of each item should be included in INIS or ETDE database. Each category is identified by a category code consisting of three alphanumeric characters. A scope description is given for each subject category. The scope of INIS is the sum of the scopes of all the categories. With most categories cross references are provided to other categories where appropriate. Cross references should be of assistance in finding the appropriate category; in fact, by indicating topics that are excluded from the category in question, the cross references help to clarify and define the scope of the category to which they are appended. A Subject Index is included as an aid to subject classifiers, but it is only an aid and not a means for subject classification. It facilitates the use of this document, but is no substitute for the description of the scope of the subject categories

  6. design guidelines for High/Scope methodology in pre-schools

    African Journals Online (AJOL)

    with or without disabilities, this study does not include the disability standards in its framework. Current research .... of teachers with children. Since emotional intelligence is an important aspect of the High/Scope program, ... discoveries is related to the existence of motivation in an environment. High/Scope settings have to ...

  7. SCOPE AMBIGUITY IN THE JAKARTA POST HEADLINE ARTICLES PUBLISHED IN MAY 2015

    Directory of Open Access Journals (Sweden)

    Hernita Ratna Aulia

    2017-10-01

    Full Text Available As an international language, English has an important role in many aspects of human life. The language has been practically utilized in mass media to provide current information for the people. Printed mass media, as one of the examples, is the topic of this study, newspaper in particular. This study has two purposes, i.e. to find out the scope ambiguity which appears in the articles of the headlines and to analyze the cause of the scope ambiguity. The data of this study are 65 articles taken from the online headlines of The Jakarta Post published in May 2015. The result shows that there are 6 scope ambiguities caused by quantification, 4 scope ambiguities caused by coordination, and 7 scope ambiguities caused by quantification and coordination. Overall, there are 17 scope ambiguities found in The Jakarta Post’s headline articles.

  8. Residential ventilation standards scoping study

    Energy Technology Data Exchange (ETDEWEB)

    McKone, Thomas E.; Sherman, Max H.

    2003-10-01

    The goals of this scoping study are to identify research needed to develop improved ventilation standards for California's Title 24 Building Energy Efficiency Standards. The 2008 Title 24 Standards are the primary target for the outcome of this research, but this scoping study is not limited to that timeframe. We prepared this scoping study to provide the California Energy Commission with broad and flexible options for developing a research plan to advance the standards. This document presents the findings of a scoping study commissioned by the Public Interest Energy Research (PIER) program of the California Energy Commission to determine what research is necessary to develop new residential ventilation requirements for California. This study is one of three companion efforts needed to complete the job of determining the ventilation needs of California residences, determining the bases for setting residential ventilation requirements, and determining appropriate ventilation technologies to meet these needs and requirements in an energy efficient manner. Rather than providing research results, this scoping study identifies important research questions along with the level of effort necessary to address these questions and the costs, risks, and benefits of pursuing alternative research questions. In approaching these questions and corresponding levels of effort, feasibility and timing were important considerations. The Commission has specified Summer 2005 as the latest date for completing this research in time to update the 2008 version of California's Energy Code (Title 24).

  9. Italy. Report 1 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Argiero, L.

    1967-01-01

    Present research programme: Studies on radioactive, biological and hydrographic characteristics of Tyrrhenian Sea; Organization of suitable control network of marine water and fauna: systematic measurement of present components of natural and artificial radioactivity of water, sediments and of the marine food chain techniques of sampling; analysis and measurement of particular radioisotopes in marine water. α, β, γ analysis of samples; γ spectrometry, research on 90 Sr and 137 Cs. Determination of concentration factors of radioisotopes which are responsible for contamination of principal components of the flora and fauna in the Tyrrhenian Sea; research of hydrographie factors influencing the distribution of marine radioactivity. Nuclide content of other organisms of the Tyrrhenian flora and fauna

  10. Sweden [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Agnedal, P.-O.

    1967-01-01

    The research which is going on now is concentrated on a study of uptake of cobalt, zinc and iron in the food chains in brackish water. We are following different lines in this work and they can be listed as follows: A. A study of accumulation and biological half-life of cobalt (later zinc and iron) in organisms in brackish water by means of radioactive isotopes. B. Analyses of stable elements (Co, Zn and Fe) in water, algae, evertebrates and fish from different localities in the Baltic and on the Swedish West Coast

  11. Puerto Rico [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Lowman, Frank G.

    1967-01-01

    Present research programme: Marine biology programme (marine biogeochemistry). The programme is designed to provide measurements of the distribution and movements of selected trace elements in a restricted but complete ecological and biogeochemical system. To obtain information on interactions between the marine biosphere and hydrosphere, measurements are being made of biological productivity, amounts of trace elements in the organisms and the environment, biological half-lives of trace elements, characteristics of food webs, and the influence of physical and chemical oceanographic factors upon the distribution patterns of trace elements in the marine waters, organisms and sediments offshore from the west coast of Puerto Rico

  12. Italy. Report 2 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Schreiber, B.

    1967-01-01

    Present research programme (long-term): Radionuclides in plankton an marine sediments. Ecology of Anvantheria as Sr ''scanengers''. General distribution of radionuclides in marine environment Systematics and ecology of Avantharia, studied in different seas as a biological problem. Content of 90 Sr in plankton in relation to the presence or absence of Avantharia Radiochemistry of sea sediments (littoral); sedimentological and petrographical researches for stratigraphic purposes. Fall-out and wastes radionuclides absorbed by sediments. Correlation between Acantharia and concentration factor for 90 Sr. Stratigraphy of fall-out radionuclides in sea sediments. Biological researches on Acantharia rearing for turnover studies in vitro. Stratigraphical researches on recent coastal sediments for geochronological problems by means of fall-out radionuclides

  13. Bioinformatics Education in Pathology Training: Current Scope and Future Direction

    Directory of Open Access Journals (Sweden)

    Michael R Clay

    2017-04-01

    Full Text Available Training anatomic and clinical pathology residents in the principles of bioinformatics is a challenging endeavor. Most residents receive little to no formal exposure to bioinformatics during medical education, and most of the pathology training is spent interpreting histopathology slides using light microscopy or focused on laboratory regulation, management, and interpretation of discrete laboratory data. At a minimum, residents should be familiar with data structure, data pipelines, data manipulation, and data regulations within clinical laboratories. Fellowship-level training should incorporate advanced principles unique to each subspecialty. Barriers to bioinformatics education include the clinical apprenticeship training model, ill-defined educational milestones, inadequate faculty expertise, and limited exposure during medical training. Online educational resources, case-based learning, and incorporation into molecular genomics education could serve as effective educational strategies. Overall, pathology bioinformatics training can be incorporated into pathology resident curricula, provided there is motivation to incorporate, institutional support, educational resources, and adequate faculty expertise.

  14. Japan [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Saiki, M.

    1967-01-01

    Among the present research programmes: Studies on rcidiochemical analysis of sea-water and fishes; Studies on uptake of radionuclides by marine organisms; Studies on internal exposure arising from marine products; The convenient and appropriate method of analysis and determination of radioactivity in sea— water and fishes is investigated; Biological concentration of fission products and induced products in fishes and plankton arc studied from the radioecological point of view; Contribution of radionuclides in fishes and algae to those in the total Japanese diet is studied, in connection with fall-out studies

  15. Hanford Waste Vitrification Project Building limited scope risk assessment

    International Nuclear Information System (INIS)

    Braun, D.J.; Lindberg, S.E.; Reardon, M.F.; Wilson, G.P.

    1992-10-01

    A limited scope risk assessment was performed on the preliminary design of a high-level waste interim storage facility. The Canister Storage Building (CSB) facility will be built to support remediation at the US Department of Energy Hanford Site in Washington State. The CSB will be part of the support facilities for a high level Hanford Waste Vitrification Plant (HWVP). The limited scope risk assessment is based on a preliminary design which uses forced air circulation systems to move air through the building vault. The current building design calls for natural circulation to move air through the building vault

  16. Tissue Banking: Current procedures, ethical consideration and ...

    African Journals Online (AJOL)

    Tissue banking provides safe and effective cells and tissues for transplantation in reconstruction surgery. Bone, amnion, skin, cartilage, heart valves and xenograft tissues are the most commonly used biological tissues. Acquisition of tissue is dependent on elaborate donor screening criteria based on medical and social ...

  17. Diesel Mechanics: Scope and Sequence.

    Science.gov (United States)

    Nashville - Davidson County Metropolitan Public Schools, TN.

    This scope and sequence guide, developed for a diesel mechanics vocational education program, represents an initial step in the development of a systemwide articulated curriculum sequence for all vocational programs within the Metropolitan Nashville Public School System. It was developed as a result of needs expressed by teachers, parents, and the…

  18. Multidominance, ellipsis, and quantifier scope

    NARCIS (Netherlands)

    Temmerman, Tanja Maria Hugo

    2012-01-01

    This dissertation provides a novel perspective on the interaction between quantifier scope and ellipsis. It presents a detailed investigation of the scopal interaction between English negative indefinites, modals, and quantified phrases in ellipsis. One of the crucial observations is that a negative

  19. HTGR dissolver criticality scoping calculation

    International Nuclear Information System (INIS)

    Shaffer, C.J.

    1977-01-01

    A criticality scoping calculation was performed for a dissolver designed to dissolve HTGR fuels. The calculation shows the dissolver to go critical at an H/x (hydrogen-to-fuel ratio) of about 34 and peak with a k-effective of 1.18 at an H/x of about 180

  20. 77 FR 9893 - Notice of Scope Rulings

    Science.gov (United States)

    2012-02-21

    ...: Lucky Distributing, Inc.; Lucky Distributing, Inc.'s cast smart splitter is not within the scope of the....; whether certain packaging paperboard products and certain playing card products are within the scope of...

  1. 78 FR 27196 - Modification of Permit Application and Intent for Additional Public Scoping for an Environmental...

    Science.gov (United States)

    2013-05-09

    ... be affected by the proposed project include geological, chemical, biological, physical, socioeconomic... identified for analysis in the EIS. This list was developed during preliminary internal scoping, through... and flows; sediment transport and currents; threatened and endangered species (including critical...

  2. 77 FR 75939 - Control of Communicable Diseases: Foreign; Scope and Definitions

    Science.gov (United States)

    2012-12-26

    ... Control of Communicable Diseases: Foreign; Scope and Definitions AGENCY: Centers for Disease Control and... communicable disease. The current definition of ``isolation,'' when applied to an individual or group of.... Quarantinable communicable disease. Under the proposed definition, ``quarantinable communicable disease'' means...

  3. The High Scope Approach To Early Learning

    OpenAIRE

    French, Geraldine

    2012-01-01

    Learning Objectives: After studying this chapter the reader should be able to: • Describe the historical origins, the longitudinal research, and the theoretical underpinnings of the HighScope approach. • Identify the teaching strategies adopted by HighScope educators. • Appreciate the curriculum content. • Understand the HighScope approach to the assessment of children’s learning. • Consider some criticisms of the HighScope research and approach to early learning. This ...

  4. CMS Phase II Upgrade Scope Document

    CERN Document Server

    Butler, J; Klute, M; Mans, J; Silvestris, L; on behalf of the CMS, Collaboration; CERN. Geneva. The LHC experiments Committee; LHCC

    2015-01-01

    The High-Luminosity LHC (HL-LHC) has been identified as the highest priority program in High Energy Physics by both the European Strategy Group and the US Particle Physics Project Prioritization Panel. To fulfil the full potential of this program, which includes the study of the nature of the Higgs boson, the investigation of the properties of any newly discovered particles in the upcoming LHC runs, and the extension of the mass reach for further discoveries, an integrated luminosity of 3000 fb-1 will have to be accumulated by the end of the program. In preparation for operation at the HL-LHC , CMS has documented the necessary upgrades and their expected costs in a Technical Proposal submitted to the CERN LHC Committee (LHCC) in mid-2015. The material presented in the currentScope Document” provides additional information to assist the LHCC and the CERN Resource Review Board (RRB) in their review of the CMS upgrade. The document commences with a summary of the process followed to develop the scope of t...

  5. Making Patent Scopes Exceed the Technological Scopes of Scientific Inventions

    DEFF Research Database (Denmark)

    Beukel, Karin

    This paper presents the results of a grounded theory study of the transformation of scientific discoveries into patented inventions. Using an algebraic interpretive approach, the narratives collected during interviews are analyzed as Bayesian inferences and the developed theory is tested. The fin...... for searching in new directions for solutions if challenges of exploitation with regard to the scientific invention arise.......This paper presents the results of a grounded theory study of the transformation of scientific discoveries into patented inventions. Using an algebraic interpretive approach, the narratives collected during interviews are analyzed as Bayesian inferences and the developed theory is tested....... The findings recast the relationship between science and patents as a process in which the way the transformation of the scientific invention is handled has an effect on the breadth of the patent scope. Unleashing patent scope surplus is dependent on processes related to abstraction and cognitive variety...

  6. BoardScope: a debug tool for reconfigurable systems

    Science.gov (United States)

    Levi, Delon; Guccione, Steven A.

    1998-10-01

    BoardScope is a portable, interactive debug tool for Xilinx FPGA-based hardware. BoardScope features simple but powerful graphical interfaces for viewing FPGA circuits in their operational state. The main display graphically shows the Configurable Logic Block (CLB) flip-flop states of all FPGA devices in the system. This display indicates overall dataflow and is used to find design errors, such as clocking problems or incorrect initialization or reset. The CLB display shows the complete state, including LUT values and flip-flop configuration, of any CLB. Finally, a symbol file may be used to drive a waveform display. The waveform display permits both bit-level signals and multibit busses to be viewed in a fashion similar to that used by circuit simulators. BoardScope is implemented completely in JavaTM, using the Abstract Window Toolkit version 1.1. The interface to the hardware is provided by XHWIF, the Xilinx standard HardWare InterFace for FPGA based hardware. This simplifies porting, and provides remote access capabilities. Remote access allows multiple users to communicate with the hardware across a network. BoardScope currently runs on the WildForceTM and WildOneTM boards from Annapolis Microsystems, and the PCI Pamette from Digital Equipment Corporation. Ports to other systems are currently under way.

  7. C-431 B -- Scope document

    Energy Technology Data Exchange (ETDEWEB)

    Hollister, H.L.

    1951-06-01

    This document describes the scope of the C-431-B Reactor Production Facility. In dealing with the broad phases of the project, it includes the Sections ``A`` (Scope Modifications) of the approved Design Criteria, modified to ensure correctness to date. Location of the facility has been set as shown on the site map in HDC-2101, designated site number one. Included in Project C-431-B are the 105-C Building, including within that building facilities previously located in the 1608 Building, a contaminated effluent crib adjacent to 105-C, and gas facilities using the 115-B Building interconnected with 105-C. Also included are an oil shed, a thimble storage cave, a badge house, and an exclusion fence. Building services and process lines will be considered part of the project to a location nominally five feet outside of 105-C.

  8. Observational therapeutics: Scope, challenges, and organization

    Directory of Open Access Journals (Sweden)

    Rama Vaidya

    2011-01-01

    Full Text Available The importance of Observational Therapeutics in the progress of medicine has been neglected in the current era of the hierarchal position imparted to Randomized Controlled Trials (RCTs for new drug discovery and practice of evidence-based medicine. There is a need to reflect on the reason for many new drugs being withdrawn during post marketing surveillance. There are several examples in literature where drug-discovery has originated initially from keen clinical and / or laboratory observations. The roots of these discoveries have often been from observations made by practitioners of traditional medicine including Ayurveda. The present article draws attention to the scope and challenges for observational therapeutics. There is an urgent need for the meticulous planning for a systematic organization of developing observational therapeutics, with a full understanding of its strengths and limitations.

  9. Scope of algae as third generation biofuels

    Directory of Open Access Journals (Sweden)

    Shuvashish eBehera

    2015-02-01

    Full Text Available An initiative has been taken to develop different solid, liquid and gaseous biofuels as the alternative energy resources. The current research and technology based on the third generation biofuels derived from algal biomass have been considered as the best alternative bioresource that avoids the disadvantages of first and second generation biofuels. Algal biomass have been investigated for the implementation of economic conversion processes producing different biofuels such as biodiesel, bioethanol, biogas, biohydrogen and other valuable co-products. In the present review, the recent findings and advance developments in algal biomass for improved biofuel production. This review discusses about the importance of the algal cell contents, various strategies for product formation through various conversion technologies, and its future scope as an energy security.

  10. The Current Status of STEM Education Research

    Science.gov (United States)

    Brown, Josh

    2012-01-01

    This paper explores the current Science, Technology, Engineering and Mathematics (STEM) education research base through an analysis of articles from eight journals focused on the STEM disciplines. Analyzed are both practitioner and research publications to determine the current scope of STEM education research, where current STEM education…

  11. Making Patent Scopes Exceed the Technological Scopes of Scientific Inventions

    DEFF Research Database (Denmark)

    Beukel, Karin

    This paper presents the results of a grounded theory study of the transformation of scientific discoveries into patented inventions. Using an algebraic interpretive approach, the narratives collected during interviews are analyzed as Bayesian inferences and the developed theory is tested. The fin......This paper presents the results of a grounded theory study of the transformation of scientific discoveries into patented inventions. Using an algebraic interpretive approach, the narratives collected during interviews are analyzed as Bayesian inferences and the developed theory is tested....... The findings recast the relationship between science and patents as a process in which the way the transformation of the scientific invention is handled has an effect on the breadth of the patent scope. Unleashing patent scope surplus is dependent on processes related to abstraction and cognitive variety......, which can be mobilized by patent experts with both an in-depth understanding of the scientific discovery, due to their educational background in the life sciences, and capabilities within the legal framework for patenting. More specifically, the findings reveal previously unreported aspects...

  12. Scope and Limits of International Economic Cooperation and Policy Coordination

    OpenAIRE

    Jocelyn Horne; Paul R. Masson

    1988-01-01

    Several important issues relating to international economic cooperation and policy coordination are considered for the scope and limits to both within the present international monetary system. Sources of the perceived need for cooperation and coordination are identified, and the experience of countries with policy coordination within the current international system are described. The benefits and costs to policy coordination are then discussed, followed by consideration of ways to increase ...

  13. Teleradiology - current status

    International Nuclear Information System (INIS)

    Baltadjiev, D.; Charakchiev

    2000-01-01

    Tele-radiology is a term becoming increasingly popular in the medical literature. Nevertheless, terminological definitions in this particular field are still rather vague. The scope of applications extend from simple image presenting via analogue telephone lines to transmission of 3-D medical images through a satellite. It is a matter of standards highly differing in terms of data transmission rates, safety, technical demands on the systems and the like. In this article new information technologies, technical aspects, as well as some major applications of tele-radiology are discussed. The current status of tele-medicine/tele-radiology in this country is likewise briefly outlined

  14. Defining food literacy: A scoping review.

    Science.gov (United States)

    Truman, Emily; Lane, Daniel; Elliott, Charlene

    2017-09-01

    The term "food literacy" describes the idea of proficiency in food related skills and knowledge. This prevalent term is broadly applied, although its core elements vary from initiative to initiative. In light of its ubiquitous use-but varying definitions-this article establishes the scope of food literacy research by identifying all articles that define 'food literacy', analysing its key conceptualizations, and reporting outcomes/measures of this concept. A scoping review was conducted to identify all articles (academic and grey literature) using the term "food literacy". Databases included Medline, Pubmed, Embase, CAB Abstracts, CINAHL, Scopus, JSTOR, and Web of Science, and Google Scholar. Of 1049 abstracts, 67 studies were included. From these, data was extracted on country of origin, study type (methodological approach), primary target population, and the primary outcomes relating to food literacy. The majority of definitions of food literacy emphasize the acquisition of critical knowledge (information and understanding) (55%) over functional knowledge (skills, abilities and choices) (8%), although some incorporate both (37%). Thematic analysis of 38 novel definitions of food literacy reveals the prevalence of six themes: skills and behaviours, food/health choices, culture, knowledge, emotions, and food systems. Study outcomes largely focus on knowledge generating measures, with very few focusing on health related outcome measures. Current definitions of food literacy incorporate components of six key themes or domains and attributes of both critical and functional knowledge. Despite this broad definition of the term, most studies aiming to improve food literacy focus on knowledge related outcomes. Few articles address health outcomes, leaving an important gap (and opportunity) for future research in this field. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. Scoping Review of the Zika Virus Literature.

    Directory of Open Access Journals (Sweden)

    Lisa A Waddell

    Full Text Available The global primary literature on Zika virus (ZIKV (n = 233 studies and reports, up to March 1, 2016 has been compiled using a scoping review methodology to systematically identify and characterise the literature underpinning this broad topic using methods that are documented, updateable and reproducible. Our results indicate that more than half the primary literature on ZIKV has been published since 2011. The articles mainly covered three topic categories: epidemiology of ZIKV (surveillance and outbreak investigations 56.6% (132/233, pathogenesis of ZIKV (case symptoms/ outcomes and diagnosis 38.2% (89/233 and ZIKV studies (molecular characterisation and in vitro evaluation of the virus 18.5% (43/233. There has been little reported in the primary literature on ZIKV vectors (12/233, surveillance for ZIKV (13/233, diagnostic tests (12/233 and transmission (10/233. Three papers reported on ZIKV prevention/control strategies, one investigated knowledge and attitudes of health professionals and two vector mapping studies were reported. The majority of studies used observational study designs, 89.7% (209/233, of which 62/233 were case studies or case series, while fewer (24/233 used experimental study designs. Several knowledge gaps were identified by this review with respect to ZIKV epidemiology, the importance of potential non-human primates and other hosts in the transmission cycle, the burden of disease in humans, and complications related to human infection with ZIKV. Historically there has been little research on ZIKV; however, given its current spread through Australasia and the Americas, research resources are now being allocated to close many of the knowledge gaps identified in this scoping review. Future updates of this project will probably demonstrate enhanced evidence and understanding of ZIKV and its impact on public health.

  16. Scoping Review of the Zika Virus Literature

    Science.gov (United States)

    2016-01-01

    The global primary literature on Zika virus (ZIKV) (n = 233 studies and reports, up to March 1, 2016) has been compiled using a scoping review methodology to systematically identify and characterise the literature underpinning this broad topic using methods that are documented, updateable and reproducible. Our results indicate that more than half the primary literature on ZIKV has been published since 2011. The articles mainly covered three topic categories: epidemiology of ZIKV (surveillance and outbreak investigations) 56.6% (132/233), pathogenesis of ZIKV (case symptoms/ outcomes and diagnosis) 38.2% (89/233) and ZIKV studies (molecular characterisation and in vitro evaluation of the virus) 18.5% (43/233). There has been little reported in the primary literature on ZIKV vectors (12/233), surveillance for ZIKV (13/233), diagnostic tests (12/233) and transmission (10/233). Three papers reported on ZIKV prevention/control strategies, one investigated knowledge and attitudes of health professionals and two vector mapping studies were reported. The majority of studies used observational study designs, 89.7% (209/233), of which 62/233 were case studies or case series, while fewer (24/233) used experimental study designs. Several knowledge gaps were identified by this review with respect to ZIKV epidemiology, the importance of potential non-human primates and other hosts in the transmission cycle, the burden of disease in humans, and complications related to human infection with ZIKV. Historically there has been little research on ZIKV; however, given its current spread through Australasia and the Americas, research resources are now being allocated to close many of the knowledge gaps identified in this scoping review. Future updates of this project will probably demonstrate enhanced evidence and understanding of ZIKV and its impact on public health. PMID:27244249

  17. IDC Reengineering Phase 2 Project Scope.

    Energy Technology Data Exchange (ETDEWEB)

    Harris, James M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-02-01

    This report provides a brief description of the scope of the IDC Reengineering Phase 2 project. It describes the goals and objectives of reengineering, the system definition, and the technical scope of the system. REVISIONS Version Date Author/Team Revision Description Authorized by 1.0 9/25/2014 SNL IDC Reengineering Team Unlimited Release for I2 M. Harris 1.1 28/01/2015 IDC Reengineering Team Align with previous IDC scope document E. Tomuta.

  18. 48 CFR 1804.470-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... ADMINISTRATIVE MATTERS Safeguarding Classified Information Within Industry 1804.470-1 Scope. This section... administration of hardware, software, firmware, computer systems, networks, and telecommunications systems. [72...

  19. A scoping review on the conduct and reporting of scoping reviews

    Directory of Open Access Journals (Sweden)

    Andrea C. Tricco

    2016-02-01

    Full Text Available Abstract Background Scoping reviews are used to identify knowledge gaps, set research agendas, and identify implications for decision-making. The conduct and reporting of scoping reviews is inconsistent in the literature. We conducted a scoping review to identify: papers that utilized and/or described scoping review methods; guidelines for reporting scoping reviews; and studies that assessed the quality of reporting of scoping reviews. Methods We searched nine electronic databases for published and unpublished literature scoping review papers, scoping review methodology, and reporting guidance for scoping reviews. Two independent reviewers screened citations for inclusion. Data abstraction was performed by one reviewer and verified by a second reviewer. Quantitative (e.g. frequencies of methods and qualitative (i.e. content analysis of the methods syntheses were conducted. Results After searching 1525 citations and 874 full-text papers, 516 articles were included, of which 494 were scoping reviews. The 494 scoping reviews were disseminated between 1999 and 2014, with 45 % published after 2012. Most of the scoping reviews were conducted in North America (53 % or Europe (38 %, and reported a public source of funding (64 %. The number of studies included in the scoping reviews ranged from 1 to 2600 (mean of 118. Using the Joanna Briggs Institute methodology guidance for scoping reviews, only 13 % of the scoping reviews reported the use of a protocol, 36 % used two reviewers for selecting citations for inclusion, 29 % used two reviewers for full-text screening, 30 % used two reviewers for data charting, and 43 % used a pre-defined charting form. In most cases, the results of the scoping review were used to identify evidence gaps (85 %, provide recommendations for future research (84 %, or identify strengths and limitations (69 %. We did not identify any guidelines for reporting scoping reviews or studies that assessed the quality of

  20. A scoping review on the conduct and reporting of scoping reviews.

    Science.gov (United States)

    Tricco, Andrea C; Lillie, Erin; Zarin, Wasifa; O'Brien, Kelly; Colquhoun, Heather; Kastner, Monika; Levac, Danielle; Ng, Carmen; Sharpe, Jane Pearson; Wilson, Katherine; Kenny, Meghan; Warren, Rachel; Wilson, Charlotte; Stelfox, Henry T; Straus, Sharon E

    2016-02-09

    Scoping reviews are used to identify knowledge gaps, set research agendas, and identify implications for decision-making. The conduct and reporting of scoping reviews is inconsistent in the literature. We conducted a scoping review to identify: papers that utilized and/or described scoping review methods; guidelines for reporting scoping reviews; and studies that assessed the quality of reporting of scoping reviews. We searched nine electronic databases for published and unpublished literature scoping review papers, scoping review methodology, and reporting guidance for scoping reviews. Two independent reviewers screened citations for inclusion. Data abstraction was performed by one reviewer and verified by a second reviewer. Quantitative (e.g. frequencies of methods) and qualitative (i.e. content analysis of the methods) syntheses were conducted. After searching 1525 citations and 874 full-text papers, 516 articles were included, of which 494 were scoping reviews. The 494 scoping reviews were disseminated between 1999 and 2014, with 45% published after 2012. Most of the scoping reviews were conducted in North America (53%) or Europe (38%), and reported a public source of funding (64%). The number of studies included in the scoping reviews ranged from 1 to 2600 (mean of 118). Using the Joanna Briggs Institute methodology guidance for scoping reviews, only 13% of the scoping reviews reported the use of a protocol, 36% used two reviewers for selecting citations for inclusion, 29% used two reviewers for full-text screening, 30% used two reviewers for data charting, and 43% used a pre-defined charting form. In most cases, the results of the scoping review were used to identify evidence gaps (85%), provide recommendations for future research (84%), or identify strengths and limitations (69%). We did not identify any guidelines for reporting scoping reviews or studies that assessed the quality of scoping review reporting. The number of scoping reviews conducted per year

  1. 47 CFR 90.31 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Scope. 90.31 Section 90.31 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND MOBILE RADIO SERVICES Industrial/Business Radio Pool § 90.31 Scope. The Industrial/Business Radio Pool covers the...

  2. 40 CFR 180.2000 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Scope. 180.2000 Section 180.2000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES AND... Exemption From a Tolerance § 180.2000 Scope. This subpart sets forth the pesticide chemicals for use in...

  3. 14 CFR 1216.100 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Scope. 1216.100 Section 1216.100 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION ENVIRONMENTAL QUALITY Policy on Environmental Quality and Control § 1216.100 Scope. This subpart sets forth NASA policy on environmental quality...

  4. 12 CFR 334.40 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Scope. 334.40 Section 334.40 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY FAIR CREDIT REPORTING Duties of Furnishers of Information § 334.40 Scope. This subpart applies to a financial institution or...

  5. 42 CFR 54.1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Scope. 54.1 Section 54.1 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS CHARITABLE CHOICE REGULATIONS APPLICABLE... ASSISTANCE IN TRANSITION FROM HOMELESSNESS GRANTS § 54.1 Scope. These provisions apply only to funds provided...

  6. 14 CFR 1214.500 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Scope. 1214.500 Section 1214.500 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION SPACE FLIGHT Mission Critical Space System Personnel Reliability Program § 1214.500 Scope. This subpart 1214.5 establishes a program designed to ensure...

  7. 15 CFR 762.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Scope. 762.1 Section 762.1 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE EXPORT ADMINISTRATION REGULATIONS RECORDKEEPING § 762.1 Scope. In...

  8. 49 CFR 195.48 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Scope. 195.48 Section 195.48 Transportation Other... Annual, Accident, and Safety-Related Condition Reporting § 195.48 Scope. This subpart prescribes... 7000-1.1) required by § 195.49 or to provide the estimate of total miles that could affect high...

  9. 10 CFR 63.141 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Scope. 63.141 Section 63.141 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA Quality Assurance § 63.141 Scope. As used in this part, quality assurance comprises all those...

  10. 10 CFR 72.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Scope. 72.2 Section 72.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF SPENT NUCLEAR FUEL, HIGH-LEVEL RADIOACTIVE WASTE, AND REACTOR-RELATED GREATER THAN CLASS C WASTE General Provisions § 72.2 Scope. (a) Except...

  11. 10 CFR 60.150 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Scope. 60.150 Section 60.150 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Quality Assurance § 60.150 Scope. As used in this part, quality assurance comprises all those planned and systematic...

  12. 33 CFR 64.03 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Scope. 64.03 Section 64.03... STRUCTURES, SUNKEN VESSELS AND OTHER OBSTRUCTIONS General § 64.03 Scope. (a) Except as provided in paragraph... jurisdiction of the United States and, on the high seas, structures owned or operated by persons subject to the...

  13. 10 CFR 434.101 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Scope. 434.101 Section 434.101 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY CODE FOR NEW FEDERAL COMMERCIAL AND MULTI-FAMILY HIGH RISE RESIDENTIAL BUILDINGS Administration and Enforcement-General § 434.101 Scope. 101.1 This part provides design...

  14. 30 CFR 75.823 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Scope. 75.823 Section 75.823 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Underground High-Voltage Distribution High-Voltage Longwalls § 75.823 Scope...

  15. 22 CFR 309.2 - Scope.

    Science.gov (United States)

    2010-04-01

    ... thereof, or any public international organization. (2) Debts arising out of acquisitions contracts subject... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Scope. 309.2 Section 309.2 Foreign Relations PEACE CORPS DEBT COLLECTION General Provisions § 309.2 Scope. (a) Applicability of Federal Claims...

  16. 22 CFR 34.2 - Scope.

    Science.gov (United States)

    2010-04-01

    ... Federal agency, any foreign country or any political subdivision thereof, or any public international... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Scope. 34.2 Section 34.2 Foreign Relations DEPARTMENT OF STATE CLAIMS AND STOLEN PROPERTY DEBT COLLECTION General Provisions § 34.2 Scope. (a) Except as...

  17. 12 CFR 7.5000 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Scope. 7.5000 Section 7.5000 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY BANK ACTIVITIES AND OPERATIONS Electronic Activities § 7.5000 Scope. This subpart applies to a national bank's use of technology to deliver services and...

  18. 45 CFR 1210.1-2 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Scope. 1210.1-2 Section 1210.1-2 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE VISTA TRAINEE DESELECTION AND VOLUNTEER EARLY TERMINATION PROCEDURES General § 1210.1-2 Scope. (a) This part...

  19. 10 CFR 1705.01 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Scope. 1705.01 Section 1705.01 Energy DEFENSE NUCLEAR FACILITIES SAFETY BOARD PRIVACY ACT § 1705.01 Scope. This part contains the Board's regulations implementing the Privacy Act of 1974, Public Law 93-579, 5 U.S.C. 552a. ...

  20. 12 CFR 303.0 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Scope. 303.0 Section 303.0 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION PROCEDURE AND RULES OF PRACTICE FILING PROCEDURES § 303.0 Scope. (a... review of assessment risk classification); (2) 12 CFR part 328—Advertisement of Membership (Application...

  1. 6 CFR 7.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ..., National Industrial Security Program, and its implementing directives. (c) This part is independent of and... 6 Domestic Security 1 2010-01-01 2010-01-01 false Scope. 7.2 Section 7.2 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY CLASSIFIED NATIONAL SECURITY INFORMATION § 7.2 Scope...

  2. On the optimal scope of negligence

    NARCIS (Netherlands)

    Dari-Mattiacci, G.

    2005-01-01

    This article studies the optimal scope of negligence, considering which of the parties’ precautionary measures should be included in the determination of negligence and which instead should be omitted. The analysis shows that the optimal scope of negligence balances the gains derived from improved

  3. 21 CFR 1311.01 - Scope.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Scope. 1311.01 Section 1311.01 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE REQUIREMENTS FOR ELECTRONIC ORDERS AND PRESCRIPTIONS (Eff. 6.... For the convenience of the user, the revised text is set forth as follows: § 1311.01 Scope. This part...

  4. 75 FR 79339 - Notice of Scope Rulings

    Science.gov (United States)

    2010-12-20

    ... are within the scope of the antidumping duty order; May 12, 2010. A-570-941/C-570-942: Kitchen... China Requestor: Trade Associates Group, Ltd.; whether its candles (multiple designs) are within the... designs) are within the scope of the antidumping duty order; requested July 28, 2009. A-570-504: Petroleum...

  5. 41 CFR 128-1.8000 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Scope. 128-1.8000 Section 128-1.8000 Public Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF JUSTICE 1-INTRODUCTION 1.80-Seismic Safety Program § 128-1.8000 Scope. This subpart...

  6. 19 CFR 101.0 - Scope.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Scope. 101.0 Section 101.0 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY GENERAL PROVISIONS § 101.0 Scope. This part sets forth general regulations governing the authority of Customs...

  7. 19 CFR 173.0 - Scope.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Scope. 173.0 Section 173.0 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) ADMINISTRATIVE REVIEW IN GENERAL § 173.0 Scope. This part deals with the general authority of review, the...

  8. 78 FR 32372 - Notice of Scope Rulings

    Science.gov (United States)

    2013-05-30

    ... the scope of the antidumping duty order; December 3, 2012. A-570-886: Polyethylene Retail Carrier Bags... Furniture From the People's Republic of China Requestor: Medline Industries, Inc.; Medline's Hospital Bed... China Requestor: The Chemical Company; acetyl tributyl citrate is not within the scope of the...

  9. Synergies between renewable energy and fresh water production. Scoping study

    Energy Technology Data Exchange (ETDEWEB)

    Geurts, F.; Noothout, P.; Schaap, A. [Ecofys Netherlands, Utrecht (Netherlands)

    2011-02-15

    The IEA Implementing Agreement for Renewable Energy Technology Deployment (IEA-RETD) investigated the opportunities for coupling renewable energy systems with fresh water supply systems. The four main conclusions of the scoping study, carried out by Ecofys, are: (1) Fresh water production based on desalination technologies provide most options for synergies with renewable energy production; (2) Linking desalination to renewable sources is currently not economically viable; (3) There is a large potential for small scale (decentralised) desalination plants; (4) Current commercially-sized desalination technologies are in need of a constant operation point. Reverse osmosis and thermal membrane technologies might give future synergies as deferrable load.

  10. Mobile Health Initiatives in Vietnam: Scoping Study.

    Science.gov (United States)

    Lam, Jeffrey A; Dang, Linh Thuy; Phan, Ngoc Tran; Trinh, Hue Thi; Vu, Nguyen Cong; Nguyen, Cuong Kieu

    2018-04-24

    Mobile health (mHealth) offers a promising solution to the multitude of challenges the Vietnamese health system faces, but there is a scarcity of published information on mHealth in Vietnam. The objectives of this scoping study were (1) to summarize the extent, range, and nature of mHealth initiatives in Vietnam and (2) to examine the opportunities and threats of mHealth utilization in the Vietnamese context. This scoping study systematically identified and extracted relevant information from 20 past and current mHealth initiatives in Vietnam. The study includes multimodal information sources, including published literature, gray literature (ie, government reports and unpublished literature), conference presentations, Web-based documents, and key informant interviews. We extracted information from 27 records from the electronic search and conducted 14 key informant interviews, allowing us to identify 20 mHealth initiatives in Vietnam. Most of the initiatives were primarily funded by external donors (n=15), while other initiatives were government funded (n=1) or self-funded (n=4). A majority of the initiatives targeted vulnerable and hard-to-reach populations (n=11), aimed to prevent the occurrence of disease (n=12), and used text messaging (short message service, SMS) as part of their intervention (n=14). The study revealed that Vietnamese mHealth implementation has been challenged by factors including features unique to the Vietnamese language (n=4) and sociocultural factors (n=3). The largest threats to the popularity of mHealth initiatives are the absence of government policy, lack of government interest, heavy dependence on foreign funding, and lack of technological infrastructure. Finally, while current mHealth initiatives have already demonstrated promising opportunities for alternative models of funding, such as social entrepreneurship or private business models, sustainable mHealth initiatives outside of those funded by external donors have not yet been

  11. Automated diagnostics scoping study. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Quadrel, R.W.; Lash, T.A.

    1994-06-01

    The objective of the Automated Diagnostics Scoping Study was to investigate the needs for diagnostics in building operation and to examine some of the current technologies in automated diagnostics that can address these needs. The study was conducted in two parts. In the needs analysis, the authors interviewed facility managers and engineers at five building sites. In the technology survey, they collected published information on automated diagnostic technologies in commercial and military applications as well as on technologies currently under research. The following describe key areas that the authors identify for the research, development, and deployment of automated diagnostic technologies: tools and techniques to aid diagnosis during building commissioning, especially those that address issues arising from integrating building systems and diagnosing multiple simultaneous faults; technologies to aid diagnosis for systems and components that are unmonitored or unalarmed; automated capabilities to assist cause-and-effect exploration during diagnosis; inexpensive, reliable sensors, especially those that expand the current range of sensory input; technologies that aid predictive diagnosis through trend analysis; integration of simulation and optimization tools with building automation systems to optimize control strategies and energy performance; integration of diagnostic, control, and preventive maintenance technologies. By relating existing technologies to perceived and actual needs, the authors reached some conclusions about the opportunities for automated diagnostics in building operation. Some of a building operator`s needs can be satisfied by off-the-shelf hardware and software. Other needs are not so easily satisfied, suggesting directions for future research. Their conclusions and suggestions are offered in the final section of this study.

  12. LENS: Science Scope and Development Stages

    Science.gov (United States)

    Vogelaar, R. Bruce

    2013-04-01

    The Low-Energy Neutrino Spectroscopy (LENS) experiment will resolve the solar metallicity question via measurement of the CNO neutrino flux, as well as test the predicted equivalence of solar luminosity as measured by photon versus neutrinos. The LENS detector uses charged-current interaction of neutrinos on Indium-115 (loaded in a scintillator, InLS) to reveal the complete solar neutrino spectrum. LENS's optically segmented 3D lattice geometry achieves precise time and spatial resolution and unprecedented background rejection and sensitivity for low-energy neutrino events. This first-of-a-kind lattice design is also suited for a range of other applications where high segmentation and large light collection are required (eg: sterile neutrinos with sources, double beta decay, and surface detection of reactor neutrinos). The physics scope, detector design, and logic driving the microLENS and miniLENS prototyping stages will be presented. The collaboration is actively running programs; building, operating, developing, and simulating these prototypes using the Kimballton Underground Research Facility (KURF). New members are welcome to the LENS Collaboration, and interested parties should contact R. Bruce Vogelaar.

  13. Green ergonomics: definition and scope.

    Science.gov (United States)

    Thatcher, Andrew

    2013-01-01

    This paper demonstrates that the goals of ergonomics (i.e. effectiveness, efficiency, health, safety and usability) are closely aligned with the goals of design for environmental sustainability. In this paper, the term 'green ergonomics' is conceptualised to specifically describe ergonomics interventions with a pro-nature emphasis. Green ergonomics is focused on the bi-directional connections between human systems and nature. This involves looking at (1) how ergonomics design and evaluation might be used to conserve, preserve, and restore nature and (2) how ecosystem services might be harnessed to facilitate the improved wellbeing and effectiveness of human systems. The paper proposes the scope of green ergonomics based on these bi-directional relationships in the areas of the design of low resource systems and products, the design of green jobs, and the design for behaviour change. Suggestions for further work in the green ergonomics domain are also made. Given the enormous environmental challenges facing modern industrial society, this paper encourages ergonomics science to embrace a pro-nature understanding of work design and research. This paper sets out the role for green ergonomics based on an appreciation of the human-nature connections that have been integrated with our understanding of ergonomics science and practice.

  14. Development of the AuScope Australian Earth Observing System

    Science.gov (United States)

    Rawling, T.

    2017-12-01

    Advances in monitoring technology and significant investment in new national research initiatives, will provide significant new opportunities for delivery of novel geoscience data streams from across the Australian continent over the next decade. The AuScope Australian Earth Observing System (AEOS) is linking field and laboratory infrastructure across Australia to form a national sensor array focusing on the Solid Earth. As such AuScope is working with these programs to deploy observational infrastructure, including MT, passive seismic, and GNSS networks across the entire Australian Continent. Where possible the observational grid will be co-located with strategic basement drilling in areas of shallow cover and tied with national reflection seismic and sampling transects. This integrated suite of distributed earth observation and imaging sensors will provide unprecedented imaging fidelity of our crust, across all length and time scales, to fundamental and applied researchers in the earth, environmental and geospatial sciences. The AEOS will the Earth Science community's Square Kilometer Array (SKA) - a distributed telescope that looks INTO the earth rather than away from it - a 10 million SKA. The AEOS is strongly aligned with other community strategic initiatives including the UNCOVER research program as well as other National Collaborative Research Infrastructure programs such as the Terrestrial Environmental Research Network (TERN) and the Integrated Marine Observing System (IMOS) providing an interdisciplinary collaboration platform across the earth and environmental sciences. There is also very close alignment between AuScope and similar international programs such as EPOS, the USArray and EarthCube - potential collaborative linkages we are currently in the process of pursuing more fomally. The AuScope AEOS Infrastructure System is ultimately designed to enable the progressive construction, refinement and ongoing enrichment of a live, "FAIR" four

  15. 46 CFR 164.019-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Personal Flotation Device Components § 164.019-1 Scope. (a) This subpart contains general requirements for standard personal flotation device (PFD) components, procedures for acceptance of...

  16. 78 FR 9370 - Notice of Scope Rulings

    Science.gov (United States)

    2013-02-08

    ... Requestor: UQM Technologies Inc.; inner and outer motor cases are within the scope of the antidumping and... Magnets From the People's Republic of China and Taiwan Requestor: Accoutrements LLC; its mustache magnet...

  17. 49 CFR 525.1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... automobiles to exempt them from the average fuel economy standards for passenger automobiles and to establish alternative average fuel economy standards for those manufacturers. ... OF TRANSPORTATION EXEMPTIONS FROM AVERAGE FUEL ECONOMY STANDARDS § 525.1 Scope. This part establishes...

  18. Scope of nanotechnology in modern textiles

    Science.gov (United States)

    This review article demonstrates the scope and applications of nanotechnology towards modification and development of advanced textile fibers, yarns and fabrics and their processing techniques. Basically, it summarizes the recent advances made in nanotechnology and its applications to cotton textil...

  19. Insensitivity to Scope in Contingent Valuation Studies

    DEFF Research Database (Denmark)

    Søgaard, Rikke; Lindholt, Jes Sanddal; Gyrd-Hansen, Dorte

    2012-01-01

    and mental budgeting explain scope insensitivity there are grounds for rejecting valuations, whereas other factors such as the alternative theoretical framework of regret theory may render insensitivity to scope a result of rational thinking. It is concluded that future contingent valuation studies should......Background: The credibility of contingent valuation studies has been questioned because of the potential occurrence of scope insensitivity, i.e. that respondents do not react to higher quantities or qualities of a good. Objective: The aim of this study was to examine the extent of scope...... insensitivity and to assess the relevance of potential explanations that may help to shed light on how to appropriately handle this problem in contingent valuation studies. Methods: We surveyed a sample of 2004 men invited for cardiovascular disease screening. Each respondent had three contingent valuation...

  20. 19 CFR 111.0 - Scope.

    Science.gov (United States)

    2010-04-01

    ... § 111.0 Scope. This part sets forth regulations providing for the licensing of, and granting of permits to, persons desiring to transact customs business as customs brokers, including the qualifications...

  1. 21 CFR 205.1 - Scope.

    Science.gov (United States)

    2010-04-01

    ... STATE LICENSING OF WHOLESALE PRESCRIPTION DRUG DISTRIBUTORS § 205.1 Scope. This part applies to any person, partnership, corporation, or business firm in a State engaging in the wholesale distribution of...

  2. 7 CFR 610.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ... conservation activities and programs. NRCS works with individuals, groups, and units of government to help them... the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS TECHNICAL ASSISTANCE Conservation Operations § 610.2 Scope. (a...

  3. 45 CFR 1080.1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES EMERGENCY COMMUNITY SERVICES HOMELESS GRANT PROGRAM § 1080.1 Scope. This part applies to the Emergency Community Services Homeless Grant Program. ...

  4. 47 CFR 1.1303 - Scope.

    Science.gov (United States)

    2010-10-01

    ... Environmental Policy Act of 1969 § 1.1303 Scope. The provisions of this subpart shall apply to all Commission actions that may or will have a significant impact on the quality of the human environment. To the extent...

  5. 48 CFR 237.7100 - Scope.

    Science.gov (United States)

    2010-10-01

    ... DEFENSE SPECIAL CATEGORIES OF CONTRACTING SERVICE CONTRACTING Laundry and Dry Cleaning Services 237.7100 Scope. This subpart— (a) Applies to contracts for laundry and dry cleaning services within the United...

  6. 12 CFR 303.220 - Scope.

    Science.gov (United States)

    2010-01-01

    ... of the FDI Act (Consent to Service of Persons Convicted of Certain Criminal Offenses) § 303.220 Scope. This subpart covers applications under section 19 of the FDI Act (12 U.S.C. 1829). Pursuant to section...

  7. 48 CFR 36.302 - Scope of work.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Scope of work. 36.302... Scope of work. The agency shall develop, either in-house or by contract, a scope of work that defines the project and states the Government's requirements. The scope of work may include criteria and...

  8. IRI scope of activities 1988

    International Nuclear Information System (INIS)

    1989-01-01

    This report presents a survey of the current research and education programs during 1988 of the departments radiochemistry, radiation chemistry, radiation physics and reactor physics of the Dutch Interfacultary Reactor Institute. (H.W.). 25 figs.; 4 tabs

  9. Scoping review report: obesity in older adults.

    Science.gov (United States)

    Decaria, J E; Sharp, C; Petrella, R J

    2012-09-01

    Obesity is associated with an increased risk for early death, heart disease and stroke, disability and several other comorbidities. Although there is concern about the potential burden on health-care services with the aging demographic and the increasing trend of obesity prevalence in older adults, evidence on which to base management strategies is conflicting for various reasons. The analytic framework for this review is based on a scoping review methodology, and was conducted to examine what is known about the diagnosis, treatment and management of obesity in older adults. A total of 492 relevant research articles were identified using PubMed, Scirus, EBSCO, Clinicaltrials.gov, Cochrane Reviews and Google Scholar. The findings of this review indicate that the current WHO (World Health Organization)-recommended body mass index, waist circumference and waist-to-hip ratio obesity thresholds for the general adult population may not be appropriate for older adults. Alternatively, weight change or physical fitness may be more useful measures of mortality and health risk in obese older adults. Furthermore, although obesity in older adults is associated with several disorders that increase functional disability, epidemiological evidence suggests that obesity is protective against mortality in seniors. Consequently, the trend toward increasing prevalence of obesity in older adults will lead to an increase in unhealthy life years and health-care costs. The findings from this review also suggest that treatment strategies for obese older adults should focus on maintaining body weight and improving physical fitness and function rather than weight loss, and that a combination of aerobic and resistance exercise appears to be the most effective strategy. In conclusion, this review demonstrates the need for more research to clarify the definition of obesity in older adults, to establish criteria for evaluating when to treat older adults for obesity, and to develop effective

  10. Weak currents

    International Nuclear Information System (INIS)

    Leite Lopes, J.

    1976-01-01

    A survey of the fundamental ideas on weak currents such as CVC and PCAC and a presentation of the Cabibbo current and the neutral weak currents according to the Salam-Weinberg model and the Glashow-Iliopoulos-Miami model are given [fr

  11. Spin current

    CERN Document Server

    Valenzuela, Sergio O; Saitoh, Eiji; Kimura, Takashi

    2012-01-01

    In a new branch of physics and technology called spin-electronics or spintronics, the flow of electrical charge (usual current) as well as the flow of electron spin, the so-called 'spin current', are manipulated and controlled together. This book provides an introduction and guide to the new physics and application of spin current.

  12. The capabilities and scope-of-practice requirements of advanced life support practitioners undertaking critical care transfers: A Delphi study

    Directory of Open Access Journals (Sweden)

    Monique Venter

    2016-11-01

    Full Text Available Background. Critical care transfers (CCT refer to the high level of care given during transport (via ambulance, helicopter or fixed-wing aircraft of patients who are of high acuity. In South Africa (SA, advanced life support (ALS paramedics undertake CCTs. The scope of ALS in SA has no extended protocol regarding procedures or medications in terms of dealing with these CCTs. Aim. The aim of this study was to obtain the opinions of several experts in fields pertaining to critical care and transport and to gain consensus on the skills and scope-of-practice requirements of paramedics undertaking CCTs in the SA setting. Methods. A modified Delphi study consisting of three rounds was undertaken using an online survey platform. A heterogeneous sample (n=7, consisting of specialists in the fields of anaesthesiology, emergency medicine, internal medicine, critical care, critical care transport and paediatrics, was asked to indicate whether, in their opinion, selected procedures and medications were needed within the scope of practice of paramedics undertaking CCTs. Results. After three rounds, consensus was obtained in 70% (57/81 of procedures and medications. Many of these items are not currently within the scope of paramedics’ training. The panel felt that paramedics undertaking these transfers should have additional postgraduate training that is specific to critical care. Conclusion. Major discrepancies exist between the current scope of paramedic practice and the suggested required scope of practice for CCTs. An extended scope of practice and additional training should be considered for these practitioners.

  13. Harry Potter and the sorcerer's scope: latent scope biases in explanatory reasoning.

    Science.gov (United States)

    Khemlani, Sangeet S; Sussman, Abigail B; Oppenheimer, Daniel M

    2011-04-01

    What makes a good explanation? We examine the function of latent scope, i.e., the number of unobserved phenomena that an explanation can account for. We show that individuals prefer narrow latent scope explanations-those that account for fewer unobserved effects-to broader explanations. In Experiments 1a-d, participants found narrow latent scope explanations to be both more satisfying and more likely. In Experiment 2 we directly manipulated base rate information and again found a preference for narrow latent scope explanations. Participants in Experiment 3 evaluated more natural explanations of unexpected observations, and again displayed a bias for narrow latent scope explanations. We conclude by considering what this novel bias tells us about how humans evaluate explanations and engage in causal reasoning.

  14. PUBLISHER'S ANNOUNCEMENT: A revised scope for Journal of Micromechanics and Microengineering A revised scope for Journal of Micromechanics and Microengineering

    Science.gov (United States)

    Forbes, Ian

    2010-05-01

    Journal of Micromechanics and Microengineering is well known for publishing excellent work in highly competitive timescales. The journal's coverage has consistently evolved to reflect the current state of the field, and from May 2010 it will revisit its scope once again. The aims of the journal remain unchanged, however: to be the first choice of authors and readers in MEMS and micro-scale research. The new scope continues to focus on highlighting the link between fabrication technologies and their capacity to create novel devices. This link will be considered paramount in the journal, and both prospective authors and readers should let it serve as an inspiration to them. The burgeoning fields of NEMS and nano-scale engineering are more explicitly supported in the new scope. Research which ten years ago would have been considered science fiction has, through the tireless efforts of the community, become reality. The Editorial Board feel it is important to reflect the growing significance of this work in the scope. The new scope, drafted by Editor-in-Chief Professor Mark Allen, and approved by the Editorial Board, is as follows: Journal of Micromechanics and Microengineering covers all aspects of microelectromechanical structures, devices, and systems, as well as micromechanics and micromechatronics. The journal focuses on original work in fabrication and integration technologies, on the micro- and nano-scale. The journal aims to highlight the link between new fabrication technologies and their capacity to create novel devices. Original work in microengineering and nanoengineering is also reported. Such work is defined as applications of these fabrication and integration technologies to structures in which key attributes of the devices or systems depend on specific micro- or nano-scale features. Such applications span the physical, chemical, electrical and biological realms. New fabrication and integration techniques for both silicon and non-silicon materials are

  15. Demand Responsive Lighting: A Scoping Study

    Energy Technology Data Exchange (ETDEWEB)

    Rubinstein, Francis; Kiliccote, Sila

    2007-01-03

    The objective of this scoping study is: (1) to identify current market drivers and technology trends that can improve the demand responsiveness of commercial building lighting systems and (2) to quantify the energy, demand and environmental benefits of implementing lighting demand response and energy-saving controls strategies Statewide. Lighting systems in California commercial buildings consume 30 GWh. Lighting systems in commercial buildings often waste energy and unnecessarily stress the electrical grid because lighting controls, especially dimming, are not widely used. But dimmable lighting equipment, especially the dimming ballast, costs more than non-dimming lighting and is expensive to retrofit into existing buildings because of the cost of adding control wiring. Advances in lighting industry capabilities coupled with the pervasiveness of the Internet and wireless technologies have led to new opportunities to realize significant energy saving and reliable demand reduction using intelligent lighting controls. Manufacturers are starting to produce electronic equipment--lighting-application specific controllers (LAS controllers)--that are wirelessly accessible and can control dimmable or multilevel lighting systems obeying different industry-accepted protocols. Some companies make controllers that are inexpensive to install in existing buildings and allow the power consumed by bi-level lighting circuits to be selectively reduced during demand response curtailments. By intelligently limiting the demand from bi-level lighting in California commercial buildings, the utilities would now have an enormous 1 GW demand shed capability at hand. By adding occupancy and light sensors to the remotely controllable lighting circuits, automatic controls could harvest an additional 1 BkWh/yr savings above and beyond the savings that have already been achieved. The lighting industry's adoption of DALI as the principal wired digital control protocol for dimming ballasts

  16. 77 FR 75885 - Control of Communicable Diseases: Foreign; Scope and Definitions

    Science.gov (United States)

    2012-12-26

    ... Control of Communicable Diseases: Foreign; Scope and Definitions AGENCY: Centers for Disease Control and... Existing definitions in 42 CFR 71.1 definition in DFR Carrier No Change. Commander. Communicable disease No... prevent the spread of the quarantinable communicable disease. The current definition of ``isolation...

  17. How Young Children Learn To Read in High/Scope Programs: A Series of Position Papers.

    Science.gov (United States)

    High/Scope Educational Research Foundation, Ypsilanti, MI.

    Current debates regarding teaching children to read are centered around the most effective way to establish a foundation for literacy in the early years. This document is comprised of a set of three position papers on how the High/Scope Educational Research Foundation teaches young children to read in its infant-toddler, preschool, and early…

  18. Community participation in Health Impact Assessment. A scoping review of the literature

    NARCIS (Netherlands)

    Broeder, den Lea; Uiters, Ellen; Have, ten Wim; Wagemakers, Annemarie; Schuit, Albertine Jantine

    2017-01-01

    Currently, the engagement of local communities in Health Impact Assessment is becoming more and more important. A scoping review was performed to take stock of visions, methods and experiences in this field. A combined Scopus and Medline search yielded 100 articles in scientific journals. The

  19. Community participation in Health Impact Assessment. A scoping review of the literature

    NARCIS (Netherlands)

    den Broeder, Lea; Uiters, Ellen; ten Have, Wim; Wagemakers, Annemarie; Schuit, Albertine Jantine

    2017-01-01

    Currently, the engagement of local communities in Health Impact Assessment is becoming more and more important. A scoping review was performed to take stock of visions, methods and experiences in this field. A combined Scopus and Medline search yielded 100 articles in scientific journals. The final

  20. South African programme for the SCOPE project on the ecology of biological invasions

    CSIR Research Space (South Africa)

    Ferrar, AA

    1983-07-01

    Full Text Available of the international SCOPE programme. The list of current research projects together with the list of institutions conducting research in this field (appendix) is intended as a comprehensive future directory of South Africa's research activity in this field....

  1. Scope of work for evaluating the mechanical performance of EPR first wall coatings

    International Nuclear Information System (INIS)

    Jones, W.B.; Van Den Avyle, J.A.

    1978-01-01

    An outline is presented for a proposed scope of work to evaluate the mechanical performance of candidate first wall coatings for a Tokamak-type fusion reactor. The goal of the overall program is to provide an adequate coating material and recoating process which can be manufactured by currently available vendors

  2. Energy Data Base: subject categories and scope

    International Nuclear Information System (INIS)

    Bost, D.E.

    1985-03-01

    The subject scope of the Energy Data Base (EDB) encompasses all DOE-sponsored research. Broadly defined, EDB subject scope includes all technological aspects of energy production, conversion, and efficient utilization, and the economic, social, and political aspects as well. Scope notes are provided to define the extent of interest in certain subject areas, particularly areas of basic research. Cross references between categories are provided to aid both the categorization of information and its retrieval. Citations entered into DOE's computerized bibliographic information system are assigned six-digit subject category numbers to broadly group information for storage, retrieval, and manipulation. These numbers are used in the preparation of printed documents, such as bibliographies and abstract journals, to arrange the citations and to aid searching on the DOE/RECON on-line system

  3. Revising the Complex Economics of Patent Scope

    DEFF Research Database (Denmark)

    Howells, John

    Merges and Nelson claim to have provided an empirically grounded argument that pioneer patents of 'broad' scope are used to block technological development. It is widely understood in both law and economics that they have, as they claim, faulted Kitch's 'prospect theory' of patents, a theory...... that a function of patents is to enable the coordinated development of novel technical ideas. This article is a critical review of Merges and Nelson's historical empirical evidence. I find that, first, 'broad' scope is only implicated in one of the examples cited by Merges and Nelson as supportive evidence...

  4. Scope of practice review: providers for triage and assessment of spine-related disorders

    Directory of Open Access Journals (Sweden)

    Boakye O

    2016-05-01

    Full Text Available Omenaa Boakye,1 Arden Birney,1 Esther Suter,1 Leah Adeline Phillips,2 Victoria YM Suen3 1Workforce Research and Evaluation, Alberta Health Services, Calgary, 2College of Licensed Practical Nurses of Alberta, Edmonton, 3Addiction and Mental Health SCN, Alberta Health Services, Edmonton, AB, Canada Purpose: This study explored which health care providers could be involved in centralized intake for patients with nonspecific low back pain to enhance access, continuity, and appropriateness of care. Methods: We reviewed the scope of practice regulations for a range of health care providers. We also conducted telephone interviews with 17 individuals representing ten provincial colleges and regulatory bodies to further understand providers' legislated scopes of practice. Activities relevant to triaging and assessing patients with low back pain were mapped against professionals' scope of practice. Results: Family physicians and nurse practitioners have the most comprehensive scopes and can complete all restricted activities for spine assessment and triage, while the scope of registered nurses and licensed practical nurses are progressively narrower. Chiropractors, occupational therapists, physiotherapists, and athletic therapists are considered experts in musculoskeletal assessments and appear best suited for musculoskeletal specific assessment and triage. Other providers may play a complementary role depending on the individual patient needs. Conclusion: These findings indicate that an interprofessional assessment and triage team that includes allied health professionals would be a feasible option to create a centralized intake model. Implementation of such teams would require removing barriers that currently prevent providers from delivering on their full scope of practice. Keywords: scope of practice review, low back pain, integrated service model, centralized intake, interprofessional team

  5. Current limiters

    Energy Technology Data Exchange (ETDEWEB)

    Loescher, D.H. [Sandia National Labs., Albuquerque, NM (United States). Systems Surety Assessment Dept.; Noren, K. [Univ. of Idaho, Moscow, ID (United States). Dept. of Electrical Engineering

    1996-09-01

    The current that flows between the electrical test equipment and the nuclear explosive must be limited to safe levels during electrical tests conducted on nuclear explosives at the DOE Pantex facility. The safest way to limit the current is to use batteries that can provide only acceptably low current into a short circuit; unfortunately this is not always possible. When it is not possible, current limiters, along with other design features, are used to limit the current. Three types of current limiters, the fuse blower, the resistor limiter, and the MOSFET-pass-transistor limiters, are used extensively in Pantex test equipment. Detailed failure mode and effects analyses were conducted on these limiters. Two other types of limiters were also analyzed. It was found that there is no best type of limiter that should be used in all applications. The fuse blower has advantages when many circuits must be monitored, a low insertion voltage drop is important, and size and weight must be kept low. However, this limiter has many failure modes that can lead to the loss of over current protection. The resistor limiter is simple and inexpensive, but is normally usable only on circuits for which the nominal current is less than a few tens of milliamperes. The MOSFET limiter can be used on high current circuits, but it has a number of single point failure modes that can lead to a loss of protective action. Because bad component placement or poor wire routing can defeat any limiter, placement and routing must be designed carefully and documented thoroughly.

  6. An examination of concussion education programmes: a scoping review methodology.

    Science.gov (United States)

    Caron, Jeffrey G; Bloom, Gordon A; Falcão, William R; Sweet, Shane N

    2015-10-01

    The primary purpose was to review the literature on concussion education programmes. The secondary purpose was to inform knowledge translation strategies for concussion researchers and practitioners. Research on concussion education programmes is relatively new. As a result, the current study implemented a scoping review methodology, which is a type of literary search used to provide a preliminary assessment of the size and scope of a body of literature, as well as identify strengths, weaknesses and gaps in the research. A five-stage process for conducting a scoping review was followed for this study: (a) identifying the research questions, (b) identifying relevant studies, (c) identifying the study selection criteria, (d) charting the data and (e) reporting the results. Concussion education programmes have been developed and implemented with populations ranging in age from 9 to 49 years and have used interactive oral presentations, educational videos and computer-based learning programmes. Although the content of these programmes varied, the topics generally addressed salient aspects of concussion injury and recovery. Quantitative instruments have been the preferred methods for assessment. Education programmes aimed at improving participants' long-term concussion knowledge, behaviours and attitudes of concussions are needed. Researchers must consider using a knowledge translation framework to enhance concussion education programmes. The application of such a framework can lead to novel and interesting ways of disseminating information about concussive injury and recovery. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  7. Spin current

    CERN Document Server

    Valenzuela, Sergio O; Saitoh, Eiji; Kimura, Takashi

    2017-01-01

    Since the discovery of the giant magnetoresistance effect in magnetic multilayers in 1988, a new branch of physics and technology, called spin-electronics or spintronics, has emerged, where the flow of electrical charge as well as the flow of electron spin, the so-called “spin current,” are manipulated and controlled together. The physics of magnetism and the application of spin current have progressed in tandem with the nanofabrication technology of magnets and the engineering of interfaces and thin films. This book aims to provide an introduction and guide to the new physics and applications of spin current, with an emphasis on the interaction between spin and charge currents in magnetic nanostructures.

  8. 49 CFR 1151.1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Scope. 1151.1 Section 1151.1 Transportation Other Regulations Relating to Transportation (Continued) SURFACE TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION... public convenience and necessity, as defined in 49 U.S.C. 10907(c)(1), permit or require the sale of the...

  9. Circuit : The ?SCOPE: A poor man's oscilloscope

    NARCIS (Netherlands)

    Dekker, R.

    2008-01-01

    The oscilloscope is still one of the most important measurement tools of the electronic engineer. With the advent of the often very reasonably priced USB scopes, such an instrument is now within reach of everybody. Twentyfive years ago that was quite a different story. A (good) oscilloscope was then

  10. 48 CFR 3004.470-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Scope. 3004.470-1 Section 3004.470-1 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND SECURITY, HOMELAND SECURITY... unclassified facilities, Information Technology (IT) resources, and sensitive information during the...

  11. 47 CFR 90.350 - Scope.

    Science.gov (United States)

    2010-10-01

    ... transportation infrastructure and to develop and implement the nation's intelligent transportation systems. It... SERVICES Intelligent Transportation Systems Radio Service § 90.350 Scope. The Intelligent Transportation... in the Intelligent Transportation Systems radio service are set forth in this subpart. [64 FR 66410...

  12. 21 CFR 1140.1 - Scope.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Scope. 1140.1 Section 1140.1 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) TOBACCO PRODUCTS... cigarettes and smokeless tobacco that contain nicotine. (b) The failure to comply with any applicable...

  13. 28 CFR 90.60 - Scope.

    Science.gov (United States)

    2010-07-01

    ... Administration DEPARTMENT OF JUSTICE (CONTINUED) VIOLENCE AGAINST WOMEN Arrest Policies in Domestic Violence Cases § 90.60 Scope. This subpart sets forth the statutory framework of the Violence Against Women Act's... domestic violence as a serious violation of criminal law. ...

  14. Full-scope software: unlocking its potential

    International Nuclear Information System (INIS)

    Ryan, J.

    1994-01-01

    High-fidelity programs written for large mainframe computer systems supporting full-scope training simulators are being transferred to separate stand-alone minicomputers running engineering workstations. Freed from the need to serve full-time training schedules, the software is being used to test proposed nuclear plant control system upgrades and modifications before they are implemented. (author)

  15. 46 CFR 161.012-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL ELECTRICAL EQUIPMENT Personal Flotation Device Lights § 161.012-1 Scope. (a) This subpart... approving personal flotation device lights fitted on Coast Guard approved life preservers, bouyant vests...

  16. 42 CFR 424.500 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Scope. 424.500 Section 424.500 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM CONDITIONS FOR MEDICARE PAYMENT Requirements for Establishing and Maintaining Medicare Billing...

  17. 10 CFR 140.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Scope. 140.2 Section 140.2 Energy NUCLEAR REGULATORY... production facility or a utilization facility (including an operating license issued under part 50 of this... possess and use plutonium in a plutonium processing and fuel fabrication plant. (4) To each person...

  18. 32 CFR 734.2 - Scope.

    Science.gov (United States)

    2010-07-01

    ... CIVILIAN PERSONNEL FOR COLLECTION OF CHILD SUPPORT AND ALIMONY § 734.2 Scope. The provisions of this part shall apply to legal process affecting any Federal pay administered by the Department of the Navy and due and payable to all categories of naval military or civilian personnel including personnel of Navy...

  19. 75 FR 14138 - Notice of Scope Rulings

    Science.gov (United States)

    2010-03-24

    ...'s Republic of China Requestor: Care Line Industries, Inc.; certain bags designed for hospital use... terminated the scope inquiry filed on behalf of Target; July 6, 2009. A-570-918: Steel Wire Garment Hangers... inquiry filed on behalf of American Hanger; September 25, 2009. A-570-918: Steel Wire Garment Hangers from...

  20. 40 CFR 81.300 - Scope.

    Science.gov (United States)

    2010-07-01

    ... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.300 Scope. (a... cities and towns, the boundary of the nonattainment area is defined by the municipal boundary limits as... formerly categorized as “Group I areas”, in which case the nonattainment area is defined by the municipal...

  1. 10 CFR 21.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Scope. 21.2 Section 21.2 Energy NUCLEAR REGULATORY... representatives concerning nuclear safety-related problems. The location and telephone numbers of the four regions... transfer within the United States source material, byproduct material, special nuclear material, and/or...

  2. 78 FR 42934 - Notice of Scope Rulings

    Science.gov (United States)

    2013-07-18

    ... System (``Tesla''); Tesla's curtain walls with non-Chinese extrusions are not within the scope of the...-916 and C-570-917: Laminated Woven Sacks from the People's Republic of China Requestor: Laminated... Operations, China/NME Group, Import Administration, International Trade Administration, U.S. Department of...

  3. 49 CFR 1300.1 - Scope; definitions.

    Science.gov (United States)

    2010-10-01

    ... CHANGE OF RATES AND OTHER SERVICE TERMS FOR RAIL COMMON CARRIAGE § 1300.1 Scope; definitions. (a) The provisions of this part address the requirements imposed on rail carriers by 49 U.S.C. 11101(b), 11101(c... apply to any common carriage transportation or service provided by a rail carrier subject to the...

  4. 16 CFR 1512.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... BICYCLES Regulations § 1512.1 Scope. This part sets forth the requirements for a bicycle as defined in § 1512.2(a) (except a bicycle that is a “track bicycle” or a “one-of-a-kind bicycle” as defined in § 1512...

  5. 14 CFR 203.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... WAIVER OF WARSAW CONVENTION LIABILITY LIMITS AND DEFENSES § 203.1 Scope. This part requires that certain U.S. and foreign direct air carriers waive the passenger liability limits and certain carrier..., and provides that acceptance of authority for, or operations by the carrier in, air transportation...

  6. 21 CFR 50.1 - Scope.

    Science.gov (United States)

    2010-04-01

    ... Act, as well as clinical investigations that support applications for research or marketing permits... sponsor or monitor clinical investigations involving particular test articles may also be found in other... General Provisions § 50.1 Scope. (a) This part applies to all clinical investigations regulated by the...

  7. 75 FR 38081 - Notice of Scope Rulings

    Science.gov (United States)

    2010-07-01

    ... Corporation; whether its the plastic cap steel nails is within the scope of the antidumping duty order... antidumping duty order, requested June 4, 2009. A-570-924: Polyethylene Terephthalate (``PET'') Film from the People's Republic of China Requestor: Coated Fabrics Company; whether Amorphous PET (``APET''), Glycol...

  8. 75 FR 52311 - Notice of Scope Rulings

    Science.gov (United States)

    2010-08-25

    ... (``IBP''); IBP's plastic cap roofing nails are within the scope of the antidumping duty order; January 10...-570-929: Polyethylene Terephthalate (``PET'') Film from the People's Republic of China. Requestor: Coated Fabrics Company (``CFC''); CFC's Amorphous PET (``APET''), Glycol-modified PET (``PETG''), and...

  9. 10 CFR 707.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ... WORKPLACE SUBSTANCE ABUSE PROGRAMS AT DOE SITES General Provisions § 707.2 Scope. (a) This part applies to... authority of the Atomic Energy Act of 1954, as amended: (1) Management and operating contracts; and (2...) Transportation of hazardous materials to or from a DOE site. (b) Individuals described in § 707.7 (b) and (c...

  10. 48 CFR 203.570-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Scope. 203.570-1 Section 203.570-1 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE GENERAL IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST Other Improper Business...

  11. 46 CFR 58.30-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Scope. 58.30-1 Section 58.30-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING MAIN AND AUXILIARY MACHINERY AND RELATED... propulsion and auxiliary machinery. (7) Lifeboat handling equipment. (8) Controllable pitch propeller system...

  12. 34 CFR 686.30 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false Scope. 686.30 Section 686.30 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION TEACHER EDUCATION ASSISTANCE FOR COLLEGE AND HIGHER EDUCATION (TEACH) GRANT PROGRAM...

  13. 30 CFR 879.1 - Scope.

    Science.gov (United States)

    2010-07-01

    ... OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION ACQUISITION, MANAGEMENT, AND DISPOSITION OF LANDS AND WATER § 879.1 Scope. This part establishes procedures for acquisition of eligible land and water resources for emergency abatement activities and...

  14. 15 CFR 15.11 - Scope.

    Science.gov (United States)

    2010-01-01

    ... the official business of the Department. (c) This subpart in no way affects the rights and procedures... and Foreign Trade Office of the Secretary of Commerce LEGAL PROCEEDINGS Testimony by Employees and the Production of Documents in Legal Proceedings § 15.11 Scope. (a) This subpart sets forth the policies and...

  15. 15 CFR 270.300 - Scope.

    Science.gov (United States)

    2010-01-01

    ... SAFETY TEAMS Collection and Preservation of Evidence; Information Created Pursuant to an Investigation; and Protection of Information § 270.300 Scope. During the course of an investigation conducted..., preservation, and protection of evidence obtained and information created pursuant to an investigation. ...

  16. 15 CFR 325.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... government criminal and civil suits under U.S. Federal and State antitrust laws for the export conduct... ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS EXPORT TRADE CERTIFICATES OF REVIEW § 325.1 Scope. This part contains regulations for issuing export trade certificates of review under title III of...

  17. 21 CFR 56.101 - Scope.

    Science.gov (United States)

    2010-04-01

    ... this part is intended to protect the rights and welfare of human subjects involved in such... AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL INSTITUTIONAL REVIEW BOARDS General Provisions § 56.101 Scope. (a) This part contains the general standards for the composition...

  18. 10 CFR 1047.2 - Scope.

    Science.gov (United States)

    2010-01-01

    ... pursuant to section 161.k. of the Atomic Energy Act of 1954 (42 U.S.C. 2011 et seq.) to protect nuclear weapons, special nuclear material, clasified matter, nuclear facilities, and related property. ... 10 Energy 4 2010-01-01 2010-01-01 false Scope. 1047.2 Section 1047.2 Energy DEPARTMENT OF ENERGY...

  19. 10 CFR 835.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... Nuclear Explosives and Weapons Surety Program relating to the prevention of accidental or unauthorized... 10 Energy 4 2010-01-01 2010-01-01 false Scope. 835.1 Section 835.1 Energy DEPARTMENT OF ENERGY... regulated through a license by the Nuclear Regulatory Commission or a State under an Agreement with the...

  20. 32 CFR 516.27 - Scope.

    Science.gov (United States)

    2010-07-01

    ... proceeding. Examples of civil actions alleging individual liability include the following: a medical... Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC RELATIONS LITIGATION Individual Liability § 516.27 Scope. This subpart guidance when DA personnel, as a result of the...

  1. 14 CFR 1214.800 - Scope.

    Science.gov (United States)

    2010-01-01

    ... Services § 1214.800 Scope. This subpart 1214.8 establishes the special reimbursement policy for Spacelab services provided to Space Transportation System (STS) customers governed by the provisions of subpart 1214... . (d) Complete-pallet flight . (e) Shared-element flight . ...

  2. 41 CFR 60-3.2 - Scope.

    Science.gov (United States)

    2010-07-01

    ... compliance with Federal law, and is frequently an essential element of any effective affirmative action... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Scope. 60-3.2 Section 60-3.2 Public Contracts and Property Management Other Provisions Relating to Public Contracts OFFICE OF...

  3. 10 CFR 51.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS § 51.1 Scope. This part contains environmental protection regulations applicable to NRC's domestic licensing and related regulatory functions. These regulations do not apply to export licensing matters...

  4. 10 CFR 61.70 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Scope. 61.70 Section 61.70 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE Participation by State... license application as provided under Federal law and regulations. ...

  5. 7 CFR 3015.90 - Scope.

    Science.gov (United States)

    2010-01-01

    ... Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Monitoring and Reporting Program Performance § 3015.90 Scope. This subpart establishes procedures for monitoring and reporting program performance of...

  6. 12 CFR 567.0 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Scope. 567.0 Section 567.0 Banks and Banking... internal risk measurement and management processes for calculating risk-based capital requirements, utilize the methodologies for calculating risk-based capital requirements, and make the required disclosures...

  7. 31 CFR 103.80 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Scope. 103.80 Section 103.80 Money and Finance: Treasury Regulations Relating to Money and Finance FINANCIAL RECORDKEEPING AND REPORTING... issue administrative rulings interpreting the application of part 103. ...

  8. 40 CFR 152.160 - Scope.

    Science.gov (United States)

    2010-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS PESTICIDE REGISTRATION AND CLASSIFICATION PROCEDURES Classification of Pesticides § 152.160 Scope. (a) Types of classification. A pesticide product may be unclassified, or it may be classified for restricted use or for...

  9. 40 CFR 152.100 - Scope.

    Science.gov (United States)

    2010-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS PESTICIDE REGISTRATION AND CLASSIFICATION PROCEDURES Agency Review of Applications § 152.100 Scope. (a) The Agency will... registration of a pesticide that has been the subject of a previous Agency cancellation or suspension notice...

  10. 40 CFR 152.1 - Scope.

    Science.gov (United States)

    2010-07-01

    ... this part. (3) Classification of pesticide uses. Refer to subpart I of this part. (4) Fees. Refer to... of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS PESTICIDE REGISTRATION AND CLASSIFICATION PROCEDURES General Provisions § 152.1 Scope. (a) Part 152 sets forth procedures...

  11. 49 CFR 543.1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... OF TRANSPORTATION EXEMPTION FROM VEHICLE THEFT PREVENTION STANDARD § 543.1 Scope. This part establishes procedures under section 605 of the Motor Vehicle Information and Cost Savings Act (15 U.S.C. 2025) for filing and processing petitions to exempt lines of passenger motor vehicles from part 541 of this...

  12. Quantifier Scope in Categorical Compositional Distributional Semantics

    Directory of Open Access Journals (Sweden)

    Mehrnoosh Sadrzadeh

    2016-08-01

    Full Text Available In previous work with J. Hedges, we formalised a generalised quantifiers theory of natural language in categorical compositional distributional semantics with the help of bialgebras. In this paper, we show how quantifier scope ambiguity can be represented in that setting and how this representation can be generalised to branching quantifiers.

  13. 7 CFR 1755.502 - Scope.

    Science.gov (United States)

    2010-01-01

    ... Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE TELECOMMUNICATIONS POLICIES ON SPECIFICATIONS, ACCEPTABLE MATERIALS, AND STANDARD CONTRACT FORMS § 1755.502 Scope. (a) Sections 1755.503 through 1755.510 cover approved methods of making service installations at customer...

  14. 46 CFR 59.10-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING REPAIRS TO BOILERS, PRESSURE VESSELS AND APPURTENANCES Welding Repairs to Boilers and Pressure Vessels in -Service § 59.10-1 Scope. (a) Repairs to boilers or pressure vessels in service may be performed by welding provided the welding meets the...

  15. 46 CFR 59.01-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Scope. 59.01-1 Section 59.01-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING REPAIRS TO BOILERS, PRESSURE VESSELS AND... boilers, appurtenances and pressure vessels subject to inspection by the Coast Guard. ...

  16. 21 CFR 866.1 - Scope.

    Science.gov (United States)

    2010-04-01

    ... DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES General Provisions § 866.1 Scope. (a) This part sets forth the classification of immunology and microbiology devices intended for human use that are in commercial distribution. (b) The...

  17. 25 CFR 501.2 - Scope.

    Science.gov (United States)

    2010-04-01

    ... Gaming Regulatory Act and that is in effect. ... 25 Indians 2 2010-04-01 2010-04-01 false Scope. 501.2 Section 501.2 Indians NATIONAL INDIAN GAMING...) Tribes and other operators of class II and class III gaming operations on Indian lands shall conduct...

  18. 12 CFR 19.220 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Scope. 19.220 Section 19.220 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY RULES OF PRACTICE AND PROCEDURE Procedures for... the OCC pursuant to section 38 of the Federal Deposit Insurance Act and this part. ...

  19. 12 CFR 6.20 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Scope. 6.20 Section 6.20 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY PROMPT CORRECTIVE ACTION Directives To Take Prompt... part. ...

  20. 12 CFR 13.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY GOVERNMENT SECURITIES SALES PRACTICES § 13.1 Scope. This part applies to national banks that have filed notice as, or are required to file notice as.... 78o-5) and Department of the Treasury rules under section 15C (17 CFR 400.1(d) and part 401). ...

  1. 12 CFR 19.210 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Scope. 19.210 Section 19.210 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY RULES OF PRACTICE AND PROCEDURE Equal Access to... adjudicatory proceedings under this part are set forth at 31 CFR part 6. ...

  2. 12 CFR 19.230 - Scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Scope. 19.230 Section 19.230 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY RULES OF PRACTICE AND PROCEDURE Order To Dismiss a... and part 6 of this chapter. ...

  3. 12 CFR 5.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY RULES, POLICIES, AND PROCEDURES FOR CORPORATE ACTIVITIES § 5.1 Scope. This part establishes rules, policies and procedures of the Office of the Comptroller of the Currency (OCC) for corporate activities and transactions involving national banks. It contains...

  4. 46 CFR 58.16-1 - Scope.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING MAIN AND AUXILIARY MACHINERY AND RELATED SYSTEMS Liquefied Petroleum Gases for Cooking and Heating § 58.16-1 Scope. (a) This subpart prescribes standards for the use of liquefied petroleum gas for heating and cooking on inspected vessels, except...

  5. SCOPE model applied for rapeseed in Spain

    NARCIS (Netherlands)

    Pardo, Nuria; Sánchez, M. Luisa; Su, Zhongbo; Pérez, Isidro A.; García, M. Angeles

    2018-01-01

    The integrated SCOPE (Soil, Canopy Observation, Photochemistry and Energy balance) model, coupling radiative transfer theory and biochemistry, was applied to a biodiesel crop grown in a Spanish agricultural area. Energy fluxes and CO2 exchange were simulated with this model for the period spanning

  6. 21 CFR 814.1 - Scope.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Scope. 814.1 Section 814.1 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES PREMARKET... paragraph (a), effective Aug. 16, 2010. For the convenience of the user, the revised text is set forth as...

  7. 40 CFR 240.100 - Scope.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Scope. 240.100 Section 240.100 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES GUIDELINES FOR THE THERMAL... technological limitation. (d) Pursuant to section 211 of the Solid Waste Disposal Act, as amended, these...

  8. 49 CFR 193.2101 - Scope.

    Science.gov (United States)

    2010-10-01

    ... design of field fabricated tanks. All other LNG storage tanks must comply with API Standard 620 (incorporated by reference, see § 193.2013) for seismic design. [Amdt. 193-22, 75 FR 48604, Aug. 11, 2010...: FEDERAL SAFETY STANDARDS Design § 193.2101 Scope. (a) Each LNG facility designed after March 31, 2000 must...

  9. 16 CFR 432.1 - Scope.

    Science.gov (United States)

    2010-01-01

    ... combinations, component audio amplifiers, self-powered speakers for computers, multimedia systems and sound... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Scope. 432.1 Section 432.1 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES POWER OUTPUT CLAIMS FOR AMPLIFIERS UTILIZED IN...

  10. 19 CFR 113.0 - Scope.

    Science.gov (United States)

    2010-04-01

    ... general authority and powers of the Commissioner of Customs in requiring bonds, bond approval and... 19 Customs Duties 1 2010-04-01 2010-04-01 false Scope. 113.0 Section 113.0 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY CUSTOMS BONDS...

  11. 34 CFR 601.1 - Scope.

    Science.gov (United States)

    2010-07-01

    ... (HEA) and private education loans. (Authority: 20 U.S.C. 1019-1019d, 1021, 1094(a)(25) and (e)) ... 34 Education 3 2010-07-01 2010-07-01 false Scope. 601.1 Section 601.1 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF...

  12. 15 CFR 990.11 - Scope.

    Science.gov (United States)

    2010-01-01

    ... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OIL POLLUTION ACT REGULATIONS NATURAL RESOURCE DAMAGE ASSESSMENTS Introduction § 990.11 Scope. The Oil Pollution Act of 1990 (OPA), 33 U.S.C. 2701 et seq., provides for the designation of federal, state, and, if designated by the Governor of the state, local...

  13. 77 FR 38767 - Notice of Scope Rulings

    Science.gov (United States)

    2012-06-29

    ...-570-968: Aluminum Extrusions from the People's Republic of China Requestor: Moss Holding Company; its... Requestor: Robert H. Ham Associates Ltd.; its retail display hangers are not within the scope of the antidumping duty order; December 1, 2011. A-570-890: Wooden Bedroom Furniture from the People's Republic of...

  14. Epicurean Meteorology: Sources, method, scope and organization

    NARCIS (Netherlands)

    Bakker, F.A.

    2016-01-01

    In Epicurean Meteorology Frederik Bakker discusses the meteorology as laid out by Epicurus (341-270 BCE) and Lucretius (1st century BCE). Although in scope and organization their ideas are clearly rooted in the Peripatetic tradition, their meteorology sets itself apart from this tradition by its

  15. Potential Developmental and Reproductive Impacts of Triclocarban: A Scoping Review

    Directory of Open Access Journals (Sweden)

    Johanna R. Rochester

    2017-01-01

    Full Text Available Triclocarban (TCC is an antimicrobial agent used in personal care products. Although frequently studied with another antimicrobial, triclosan, it is not as well researched, and there are very few reviews of the biological activity of TCC. TCC has been shown to be a possible endocrine disruptor, acting by enhancing the activity of endogenous hormones. TCC has been banned in the US for certain applications; however, many human populations, in and outside the US, exhibit exposure to TCC. Because of the concern of the health effects of TCC, we conducted a scoping review in order to map the current body of literature on the endocrine, reproductive, and developmental effects of TCC. The aim of this scoping review was to identify possible endpoints for future systematic review and to make recommendations for future research. A search of the literature until August 2017 yielded 32 relevant studies in humans, rodents, fish, invertebrates, and in vitro. Based on the robustness of the literature in all three evidence streams (human, animal, and in vitro, we identified three endpoints for possible systematic review: estrogenic activity, androgenic activity, and offspring growth. In this review, we describe the body of evidence and make recommendations for future research.

  16. SCOPE : an intelligent maintenance system for supporting crew operations

    NARCIS (Netherlands)

    Bos, A.; Breebaart, L.; Neerincx, M.A.; Wolff, M.

    2004-01-01

    This paper describes an intelligent maintenance system for Supporting Crew OPErations (SCOPE). SCOPE supports the astronauts onboard the ISS and helps them to maximize the availability of complex payload systems. SCOPE detects system failures, guides the isolation of the root causes of failure, and

  17. 40 CFR 35.930-4 - Project scope.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Project scope. 35.930-4 Section 35.930... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.930-4 Project scope. The grant agreement must define the scope of the project for which Federal assistance is awarded...

  18. 5 CFR 890.1001 - Scope and purpose.

    Science.gov (United States)

    2010-01-01

    ... Providers General Provisions and Definitions § 890.1001 Scope and purpose. (a) Scope. This subpart... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Scope and purpose. 890.1001 Section 890... certain violations. The sanctions include debarment, suspension, civil monetary penalties, and financial...

  19. 45 CFR 703.3 - Scope of subject matter.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Scope of subject matter. 703.3 Section 703.3 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS OPERATIONS AND FUNCTIONS OF STATE ADVISORY COMMITTEES § 703.3 Scope of subject matter. The scope of the subject...

  20. Current scenario

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. Current scenario. India , like other parts of the world, is also facing the problem of increase in the incidence of drug resistance in tuberculosis. Multi-drug resistance (MDR, resistance to RIF & INH) and extensively drug resistant strains (X-DR, resistance to RIF, INH, FQs ...

  1. Current Titles

    Energy Technology Data Exchange (ETDEWEB)

    Various

    2006-06-01

    This booklet is published for those interested in current research being conducted at the National Center for Electron Microscopy. The NCEM is a DOE-designated national user facility and is available at no charge to qualified researchers. Access is controlled by an external steering committee. Interested researchers may contact Jane Cavlina, Administrator, at 510/486-6036.

  2. All about High/Scope: Practical Summaries of High/Scope's History, Educational Approach, and Curriculum. Numbers 1-10.

    Science.gov (United States)

    Epstein, Ann S.

    This document is comprised of 10 High/Scope fact sheets for parents, detailing the history of the High/Scope educational approach and describing its educational practice and curriculum. The major topic for each four-page fact sheet follows: (1) educational approach, including goals for young children and features of the High/Scope approach to…

  3. Sizewell 'B' full-scope training simulator

    International Nuclear Information System (INIS)

    Ratcliff, J.A.; Herbert, J.R.

    1992-01-01

    Nuclear Electric is committed to the use of simulators to assist the training of power station operational staff. During the Public Enquiry into Sizewell B PWR Power Station a commitment was given to provide simulator training before the station was commissioned. To enable the training to be efficiently carried out, a full-scope, high-fidelity simulator has been installed in a new, purpose-built training centre located at Cliff Quay, Ipswich about 45 km from the station. In this context the term full scope implies that all plant systems controlled centrally are simulated and the term highfidelity signifies that the plant modelling is based in detailed physical models and is built up from the basic physics equations rather than being based on predetermined sequences. The facilities, computing system, software and modelling are described. (author)

  4. Reduced attentional scope in cocaine polydrug users.

    Directory of Open Access Journals (Sweden)

    Lorenza S Colzato

    Full Text Available Cocaine is Europe's second preferred recreational drug after cannabis but very little is known about possible cognitive impairments in the upcoming type of recreational cocaine user (monthly consumption. We asked whether recreational use of cocaine impacts early attentional selection processes. Cocaine-free polydrug controls (n = 18 and cocaine polydrug users (n = 18 were matched on sex, age, alcohol consumption, and IQ (using the Raven's progressive matrices, and were tested by using the Global-Local task to measure the scope of attention. Cocaine polydrug users attended significantly more to local aspects of attended events, which fits with the idea that a reduced scope of attention may be associated with the perpetuation of the use of the drug.

  5. Scale and scope efficiencies through hospital consolidations.

    Science.gov (United States)

    Preyra, Colin; Pink, George

    2006-11-01

    The hospital sector in the Province of Ontario has recently completed a large scale restructuring marked by wide ranging hospital closures, mergers and program transfers. Given a generally inconclusive economics literature, regulators used an accounting, as opposed to an economic, approach when predicting gains to consolidations. This paper uses an economic cost function to examine economies of scale and scope in the years preceding restructuring, where there was little doubt that economies were possible. Issues relating to output aggregation, functional form, and scale and scope testing are addressed and an equilibrium cost function is derived from an estimated short run function to measure the cost concepts of interest. Using index and direct approaches, we examine a variety of potential reconfigurations and conclude that there were indeed large scale unexploited gains to strategic consolidation in the hospital sector. Furthermore, these gains may not have been detected using standard approaches in the literature.

  6. Nature and scope of public administration

    Directory of Open Access Journals (Sweden)

    Uchem, R.O.

    2013-03-01

    Full Text Available The success and survival of any organizations be they government or not is contingent upon group efforts and cooperation to achieve set goals. This paper discusses the nature and scope of public administration to say that in modern day societies, any administration in the public interest transcends beyond government circles and finds expression in other spheres of human endeavors including the church, mosques, postal services as well as international relations and diplomacy, respectively. The paper discusses the concepts of administration and public administration thereby creating a distinction between the two concepts. Furthermore, the understanding of the scope of administration through the various schools of thought have also been captured, the essence of which is to generate a clearer understanding of the discourse under review. The paper ends with conclusions.

  7. Special safeguards study. Scopes of work

    International Nuclear Information System (INIS)

    1975-06-01

    The Special Safeguards Study (SSS) will be conducted by a combination of (1) contacts with other agencies, (2) NRC staff studies and analysis and (3) contracted studies in specific areas. Most of the study effort will be carried out by contractual support activities. These activities will be devoted to providing technical information, primarily qualitative because of the short term of the study, to enable the staff to determine the most cost-effective sets of measures for plutonium recycle and high-enriched uranium fuel cycle safeguards. The scope of work for these activities is given. The scope of work describes tasks that range from confirming the Commission's safeguards objective to defining specific protection systems for the following siting arrangements: dispersed sites, collocated fuel cycle plants, and mixed parks where reactors, reprocessing plants and fuel fabrication plants are collocated. (U.S.)

  8. Latin American forensic pathology: scope and needs

    Directory of Open Access Journals (Sweden)

    Gabriel M. Fonseca

    2012-10-01

    Full Text Available Pathology pertains to the study of a disease; from ancient times it has sought to explain the cause of death through postmortem examination. The advancement of science and technology has led to a greater definition of roles and has favored its development through different subspecialties among which we stands out forensic pathology. This discipline has its own characteristics, scope, case series, procedures and terminology. Likewise, although forensic pathology does not differ substantially from clinical pathology, significant differences can be found between the Anglo American approach and the Latin American approach. Beyond semantics of these alleged differences, the article reviews the concepts involved and discusses the scope and requirements needed to qualify experts, in the understanding that globalizing criteria should establish new paradigms and define the specific roles of the specialty.

  9. E-textiles in Clinical Rehabilitation: A Scoping Review

    Directory of Open Access Journals (Sweden)

    Amanda Fleury

    2015-02-01

    Full Text Available Electronic textiles have potential for many practical uses in clinical rehabilitation. This scoping review appraises recent and emerging developments of textile-based sensors with applications to rehabilitation. Contributions published from 2009 to 2013 are appraised with a specific focus on the measured physiological or biomechanical phenomenon, current measurement practices, textile innovations, and their merits and limitations. While fabric-based signal quality and sensor integration have advanced considerably, overall system integration (including circuitry and power has not been fully realized. Validation against clinical gold standards is inconsistent at best, and feasibility with clinical populations remains to be demonstrated. The overwhelming focus of research and development has been on remote sensing but the opportunity for textile-mediated feedback to the wearer remains unexplored. Recommendations for future research are provided.

  10. Gaming, simulations and society research scope and perspective

    CERN Document Server

    Shiratori, R; Kato, F

    2014-01-01

    This book presents a current research scope and perspective of Simulation and Gaming.Theoretical problems of Simulation and Gaming will be examined with a view to improving the social sciences through the introduction of the techniques and concepts of Simulation and Gaming.The fields of economics, political science, psychology and business management can all be radically improved by introducing such techniques of Simulation and Gaming as the Agent-Based Modelling.Other important topics are the analysis of philosophical foundations in Simulation and Gaming as an academic discipline.The ever growing and massive popularity of PC and arcade games cannot be ignored.Their potential as agents of education and their essentially violent nature raise many ethical and moral problems that need to be addressed.

  11. Cluster policy and regional development: scale, scope and renewal

    Directory of Open Access Journals (Sweden)

    Rune Njøs

    2016-01-01

    Full Text Available Consistent with Marshallian/Porterian theories, the Norwegian cluster policy has been linked to the development of specialized regional industry environments. Cluster projects are relatively sector-specific entities often supporting (already strong regional industries and sectors. Following a review of the current literature on clusters and innovation, and informed by evolutionary thought, we argue that such constellations of specialized clusters may hamper the long-term innovation ability of regions. In a conceptual discussion of cluster evolution and its links to innovation and regional path renewal, we argue that special emphasis – both theoretical and political – has been placed on the geographical scale of clusters, but there has been less emphasis on scope. Accordingly, we present three theory-based strategies for cluster evolution and link these to regional development and innovation by assessing their impact on regional path renewal. We illustrate our argument empirically using examples from the Norwegian Centre of Expertise (NCE cluster programme.

  12. Occupation-based practices and homelessness: A scoping review.

    Science.gov (United States)

    Roy, Laurence; Vallée, Catherine; Kirsh, Bonnie H; Marshall, Carrie Anne; Marval, Rebecca; Low, Alissa

    2017-04-01

    Persons experiencing or at risk of homelessness have occupational needs that are seldom addressed in the Canadian system of care. The lack of documented evidence on occupational therapy practices in this field hinders the development of the profession. This article identifies current and potential practices that aim to enable or support the occupations of persons experiencing or at risk of homelessness. A scoping review was conducted, including evidence from both occupational therapy and non-occupational therapy sources. One hundred and seventy-eight papers were selected in the areas of occupational performance skills training, enrichment of occupational repertoire, employment/education, physical rehabilitation services, child/family services, community building, occupational transition from homeless to housed, literacy, and disaster relief. Occupational therapists can build environments and create opportunities that facilitate occupational engagement of individuals experiencing homelessness. Gaps in knowledge include the evaluation of occupational therapy practices, the Canadian context of family homelessness, and the cultural safety of occupational therapy interventions.

  13. Determining the Scope of English Quantifiers.

    Science.gov (United States)

    1978-06-01

    is attached to a light blue node. As the anaphora becomes more abbreviated, the pragmatic relation between the two nps becomes less explicit and the...Meaning Representation Natural Lanquacje Understanding Semantic Rules Quantifier Scope Anaphora Rules Semantic Interpretation 20 WXn&CT (Continue on...linguistic phenomena. For example, the rules that constrain the translation into Skolem form are shown to constrain definite np anaphora as well. A large body

  14. Current awareness.

    Science.gov (United States)

    Compagno, C; Brambilla, L; Capitanio, D; Boschi, F; Ranzi, B M; Porro, D

    2001-05-01

    In order to keep subscribers up-to-date with the latest developments in their field, this current awareness service is provided by John Wiley & Sons and contains newly-published material on yeasts. Each bibliography is divided into 10 sections. 1 Books, Reviews & Symposia; 2 General; 3 Biochemistry; 4 Biotechnology; 5 Cell Biology; 6 Gene Expression; 7 Genetics; 8 Physiology; 9 Medical Mycology; 10 Recombinant DNA Technology. Within each section, articles are listed in alphabetical order with respect to author. If, in the preceding period, no publications are located relevant to any one of these headings, that section will be omitted. (4 weeks journals - search completed 7th Mar. 2001)

  15. Current titles

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-07-01

    This booklet is published for those interested in current research being conducted at the National Center for Electron Microscopy. The NCEM is a DOE-designated national user facility and is available at no charge to qualified researchers. Access is controlled by an external steering committee. Interested researchers may contact Gretchen Hermes at (510) 486-5006 or address below for a User`s Guide. Copies of available papers can be ordered from: Theda Crawford National Center for Electron Microscopy, Lawrence Berkeley Laboratory, One Cyclotron Rd., MS72, Berkeley, California, USA 94720.

  16. Current concepts of severe asthma

    Science.gov (United States)

    Raundhal, Mahesh; Oriss, Timothy B.; Ray, Prabir; Wenzel, Sally E.

    2016-01-01

    The term asthma encompasses a disease spectrum with mild to very severe disease phenotypes whose traditional common characteristic is reversible airflow limitation. Unlike milder disease, severe asthma is poorly controlled by the current standard of care. Ongoing studies using advanced molecular and immunological tools along with improved clinical classification show that severe asthma does not identify a specific patient phenotype, but rather includes patients with constant medical needs, whose pathobiologic and clinical characteristics vary widely. Accordingly, in recent clinical trials, therapies guided by specific patient characteristics have had better outcomes than previous therapies directed to any subject with a diagnosis of severe asthma. However, there are still significant gaps in our understanding of the full scope of this disease that hinder the development of effective treatments for all severe asthmatics. In this Review, we discuss our current state of knowledge regarding severe asthma, highlighting different molecular and immunological pathways that can be targeted for future therapeutic development. PMID:27367183

  17. Current Concepts

    Science.gov (United States)

    Kirsch, Jacob M.; Thomas, Jared; Bedi, Asheesh; Lawton, Jeffrey N.

    2016-01-01

    Background: Osteochondritis dissecans (OCD) of the capitellum is a painful condition, which often affects young throwing athletes. Our current understanding regarding the etiology, risks factors, diagnosis, and efficacy of the available treatment options has expanded over recent years, however remains suboptimal. Recent data on patient-reported outcomes following osteochondral autograft transplantation (OAT) for the treatment of large osteochondral lesions of the capitellum have been promising but limited. This review seeks to critically analyze and summarize the available literature on the etiology, diagnosis, and reported outcomes associated with OCD of the capitellum and the use of OAT for its treatment. Methods: A comprehensive literature search was conducted. Unique and customized search strategies were formulated in PubMed, Embase, Scopus, Web of Science, and CENTRAL. Combinations of keywords and controlled vocabulary terms were utilized in order to cast a broad net. Relevant clinical, biomechanical, anatomic and imaging studies were reviewed along with recent review articles, and case series. Results: Forty-three articles from our initial literature search were found to be relevant for this review. The majority of these articles were either review articles, clinical studies, anatomic or imaging studies or biomechanical studies. Conclusions: Current evidence suggests that OAT may lead to better and more consistent outcomes than previously described methods for treating large OCD lesions of the capitellum. PMID:28149204

  18. Solving transactional control in current management frameworks

    OpenAIRE

    Roque, Vitor; Oliveira, José Luís; Lopes, Rui Pedro

    2004-01-01

    Policy Based Network Management has been presented as a paradigm for efficient and customisable management systems. The IETF has provided a framework to describe the concept but some aspects still open like transactional control. In fact transactional control mechanisms are receiving today great attention in the scope of network management. In here, we identify the lacks of current management paradigms concerning transactional control and we propose a policy-based network manageme...

  19. Solving Transactional Control in Current Management Frameworks

    OpenAIRE

    Roque, Vítor

    2004-01-01

    Policy Based Network Management has been presented as a paradigm for efficient and customisable management systems. The IETF has provided a framework to describe the concept but some aspects still open like transactional control. In fact transactional control mechanisms are receiving today great attention in the scope of network management. In here, we identify the lacks of current management paradigms concerning transactional control and we propose a policy-based network management system th...

  20. SCOPE, Shipping Cask Optimization and Parametric Evaluation

    International Nuclear Information System (INIS)

    2002-01-01

    1 - Description of program or function: Given the neutron and gamma-ray shielding requirements as input, SCOPE may be used as a conceptual design tool for the evaluation of various casks designed to carry square fuel assemblies, circular canisters of nuclear waste material, or circular canisters containing 'intact' spent-fuel assemblies. It may be used to evaluate a specific design or to search for the maximum number of full assemblies (or canisters) that might be shipped in a given type of cask. In the 'search' mode, SCOPE will use built-in packing arrangements and the tabulated shielding requirements input by the user to 'design' a cask carrying one fuel assembly (or canister); it will then continue to increment the number of assemblies (or canisters) until one or more of the design limits can no longer be met. In each case (N = 1,2,3...), SCOPE will calculate the steady-state temperature distribution throughout the cask and perform a complete 1-D space/time transient thermal analysis following a postulated half-hour fire; then it will edit the characteristic dimensions of the cask (including fins, if required), the total weight of the loaded case, the steady-state temperature distribution at selected points, and the maximum transient temperature in key components. With SCOPE, the effects of various design changes may be evaluated quickly and inexpensively. 2 - Method of solution: SCOPE assumes that the user has already made an independent determination of the neutron and gamma-ray shielding requirements for the particular type of cask(s) under study. The amount of shielding required obviously depends on the type of spent fuel or nuclear waste material, its burnup and/or exposure, the decay time, and the number of assemblies or canisters in the cask. Source terms (and spectra) for spent PWR and BWR fuel assemblies are provided at each of 17 decay times, along with recommended neutron and gamma-ray shield thicknesses for Pb, Fe, and U-metal casks containing a

  1. Midwifery scope of practice among staff nurses: a grounded theory study in Gujarat, India.

    Science.gov (United States)

    Sharma, Bharati; Johansson, Eva; Prakasamma, M; Mavalankar, Dileep; Christensson, Kyllike

    2013-06-01

    midwifery is a part of the nursing profession in India. This current study explores and describes the midwifery scope of practice among staff nurses. a grounded theory approach was used to develop a model. Twenty-eight service providers from the maternity sections of public health facilities, selected through purposive and theoretical sampling were interviewed in-depth. Unstructured observations in the labour wards were also used for developing the model. the midwifery practice of staff nurses was limited in scope compared to international standards of midwifery. Their practice was circumstance driven, ranging from extended to marginal depending on the context. Their right to practice was not legally defined, but they were not specifically prohibited from practice. As a consequence, the staff nurses faced loss of skills, and deskilling when their practice was restricted. Their practice was perceived as risky, when the scope of practice was extended because it was not rightfully endorsed, the nurses having no officially recognized right to practice midwifery at that level. The clinical midwifery education of nursing and midwifery students was marginalized because the education of medical students was given priority, and the students only got exposed to the restricted practice of staff nurses. unclear definitions of the right to practice and the scope of practice have led to the un-utilized potential of staff nurses practising midwifery. This is detrimental because India faces an acute shortage of qualified personnel to meet the need in providing human resources for maternal health. Copyright © 2012 Elsevier Ltd. All rights reserved.

  2. Sex and gender considerations in transplantation research: protocol for a scoping review

    OpenAIRE

    Laprise, Claudie; Sridhar, Vikas Srinivasan; West, Lori; Foster, Bethany; Pilote, Louise; Sapir-Pichhadze, Ruth

    2017-01-01

    Background Despite the growing appreciation of the importance of sex and gender considerations in transplantation research, there is currently no framework or good practice guidelines for the appropriate handling of sex and gender issues in human allotransplantation research. Methods We will conduct a scoping review to synthesize the evidence on how matters of sex and gender have been handled in human allotransplantation research. We will survey the literature discussing sex and gender in rel...

  3. Study of recent Ebola virus outbreak and lessons learned: A scoping study

    OpenAIRE

    Nidhi Bhatnagar; Manoj Grover; Atul Kotwal; Himanshu Chauhan

    2016-01-01

    Background: The recent Ebola outbreak notified in West Africa recorded 6,553 cases and 3,083 deaths till 30th September 2014. This is the longest reported outbreak, suggesting poor preparedness and inadequate public health response. Learning from these experiences can help taking future disease-control measures in West Africa and elsewhere. Materials and Methods: This scoping study was done to summarize a range of evidences available on the current “Ebola Viral Disease” (EVD) outbreak. All ar...

  4. EXAMINATION OF THE SCOPE OF ACADEMIC USE ON SMART DEVICE IN THE ISRAELI ACADEMIC ENVIRONMENT

    OpenAIRE

    Yom-Tov Alona*, Bouhnik Dan

    2016-01-01

    In recent years the phenomenon of using smart devices for studying anytime, anywhere, has grown rapidly. The objective of this study is to examine the scope of the academic use of smart devices in the Israeli academic environment. A Smart device refers to a portable device that is capable of connecting to the internet such as: Smartphones, Tablets, E-Readers and PDA. The current study addressed two research questions: RQ1: How do students use smart devices for academic purposes? R...

  5. Tokamak Engineering Technology Facility scoping study

    Energy Technology Data Exchange (ETDEWEB)

    Stacey, W.M. Jr.; Abdou, M.A.; Bolta, C.C.

    1976-03-01

    A scoping study for a Tokamak Engineering Technology Facility (TETF) is presented. The TETF is a tokamak with R = 3 m and I/sub p/ = 1.4 MA based on the counterstreaming-ion torus mode of operation. The primary purpose of TETF is to demonstrate fusion technologies for the Experimental Power Reactor (EPR), but it will also serve as an engineering and radiation test facility. TETF has several technological systems (e.g., superconducting toroidal-field coil, tritium fuel cycle, impurity control, first wall) that are prototypical of EPR.

  6. Fuzzy decision analysis for project scope change management

    Directory of Open Access Journals (Sweden)

    Farshad Shirazi

    2017-09-01

    Full Text Available It is very important to manage and control projects with the consideration of the triple constraints; namely time, cost and scope. It is also extremely important to manage the scope and all the procurements needed to complete any project. During the project’s lifecycle many changes take place, either positively or negatively, which should be controlled. If the changes are not controlled we may have scope creep that has negative effect on the project. It is commonly considered a negative incident, and thus, should be kept away from the project. By considering this concept, in this paper, we discuss scope change and managing scope and fuzzy analytical hierarchy process is used in selecting the best strategy to manage scope change in projects.

  7. Trends in simulation and the Krsko full scope simulator

    International Nuclear Information System (INIS)

    Boire, R.; Chatlani, M.

    1998-01-01

    The nuclear power plant simulation industry is a fast-paced industry yielding continual development as a result of innovations in technology and customer requirements. This paper will discuss the current trends in simulator requirements, the status of simulation technology and the expected future developments, particularly in the context of the NPP Krsko full scope simulator. CAE Electronics has been awarded the contract for the design, construction, integration, testing and commissioning of the NPP Krsko full scope simulator (KFSS) by Nuklearna elektrarna Krsko (NEK). KFSS, as an integral part of the NPP Krsko Modernization plan, has been the subject of an extensive procurement process. KFSS will also take into account the steam generator replacement and plant uprate projects which will be delivered to provide initial training in the modernized plant configuration. As a result, the completed KFSS will meet NEK's goals for reliable training in safe plant operation as well as the licensing requirements of the Slovenian Nuclear Safety Administration. KFSS will be a state-of-the-art facility featuring high fidelity process and control models, proven technology and superior maintainability that will push the envelope of traditional simulator uses. In addition to serving its role as a high quality training vehicle, KFSS will be used for engineering purposes including procedure development and validation, optimization of plant operation and study and validation of plant modifications. KFSS models will be built for the most part with CAE's ROSE TM toolset. ROSE, is a component-based, visual programming environment for the creation, testing, integration and management of simulator models and supporting virtual panels. The NSSS will be simulated using the ANTHEM two-phase drift flux model, while be simulated using the COMET two-group, three-dimensional model. Software design and testing will be supported by an extensive series of quality procedures throughout the software

  8. Hardware Support for Safety-critical Java Scope Checks

    DEFF Research Database (Denmark)

    Rios Rivas, Juan Ricardo; Schoeberl, Martin

    2012-01-01

    Memory management in Safety-Critical Java (SCJ) is based on time bounded, non garbage collected scoped memory regions used to store temporary objects. Scoped memory regions may have different life times during the execution of a program and hence, to avoid leaving dangling pointers, it is necessary...... in terms of execution time for applications where cross-scope references are frequent. Our proposal was implemented and tested on the Java Optimized Processor (JOP)....

  9. Energy Data Base: Subject categories and scope: A reference manual

    International Nuclear Information System (INIS)

    Grissom, M.C.

    1987-04-01

    The subject scope of the Energy Data Base (EDB) is defined, encompassing all technological aspects of energy production, conversion, and efficient utilization, and the economic, social, and political aspects as well. Coverage also includes the basic sciences as applicable. The subject areas within the scope of EDB are defined and hierarchically numbered, and scope notes are provided to define the extent of interest in certain areas, particularly areas of basic research

  10. Fuzzy decision analysis for project scope change management

    OpenAIRE

    Farshad Shirazi; Hamed Kazemipoor; Reza Tavakkoli-Moghaddam

    2017-01-01

    It is very important to manage and control projects with the consideration of the triple constraints; namely time, cost and scope. It is also extremely important to manage the scope and all the procurements needed to complete any project. During the project’s lifecycle many changes take place, either positively or negatively, which should be controlled. If the changes are not controlled we may have scope creep that has negative effect on the project. It is commonly considered a negative incid...

  11. Prioritising Project Scope Definition Elements in Public Building Projects

    Directory of Open Access Journals (Sweden)

    Mohammed K Fageha

    2014-09-01

    Full Text Available A complete definition of the scope of a project upfront during early stages ensures smooth and successful implementation during the project execution. This research identifies and prioritises project scope definition elements for public buildings in Saudi Arabia. Elements that could significantly contribute to complete project scope definition package at pre-project planning stage are identified and their interrelationship determined and prioritised. Using the Project Definition Rating Index (PDRI as a basis, the study uses analytical network process (ANP technique based on data obtained from project managers who have been involved in public sector projects in Saudi Arabia. Data collection and analysis was conducted in three steps. The first step involved identification of scope definition elements while the second involved an investigation into interrelationships among the elements. In the third step, ANP was used to determine the weight of the elements’ importance in terms of contribution to project scope definition completeness. Finally, Pareto analysis was used to prioritise and assess the distribution pattern of the elements. The outcome from this research is the prioritisation of project scope definition elements for public building projects in Saudi Arabia. The prioritised list developed indicates the importance of project scope definition elements. It should help project management teams identify elements to consider when evaluating project scope definition for completeness at the pre-project planning stage. Keywords: Project scope definition, pre-project planning, prioritising, public building projects, Saudi Arabia, Analytical Network Process (ANP

  12. Okul Öncesi Eğitimde High Scope Modeli

    OpenAIRE

    Kotaman, Hüseyin

    2009-01-01

    Purpose of this study is to examine High Scope early childhood education system which was developed in USA. Accordingly historical reasons underlied the development of High Scope, systems’ educational theory, its’ curriculum and daily program routine, teachers’ characteristics and their responsibilities and High Scope’s evaluation system are defined. High Scope system base on Piaget’s constructivist theory. In this liberal educational system child learn through invent and const...

  13. EarthScope Education and Outreach: Accomplishments and Emerging Opportunities

    Science.gov (United States)

    Robinson, S.; Ellins, K. K.; Semken, S. C.; Arrowsmith, R.

    2014-12-01

    EarthScope's Education and Outreach (E&O) program aims to increase public awareness of Earth science and enhance geoscience education at the K-12 and college level. The program is distinctive among major geoscience programs in two ways. First, planning for education and public engagement occurred in tandem with planning for the science mission. Second, the NSF EarthScope program includes funding support for education and outreach. In this presentation, we highlight key examples of the program's accomplishments and identify emerging E&O opportunities. E&O efforts have been collaboratively led by the EarthScope National Office (ESNO), IRIS, UNAVCO, the EarthScope Education and Outreach Subcommittee (EEOSC) and PI-driven EarthScope projects. Efforts by the EEOSC, guided by an EarthScope Education and Outreach Implementation Plan that is periodically updated, focus EarthScope E&O. EarthScope demonstrated early success in engaging undergraduate students (and teachers) in its mission through their involvement in siting USArray across the contiguous U.S. Funded E&O programs such as TOTLE, Illinois EarthScope, CEETEP (for K-12), InTeGrate and GETSI (for undergraduates) foster use of freely available EarthScope data and research findings. The Next Generation Science Standards, which stress science and engineering practices, offer an opportunity for alignment with existing EarthScope K-12 educational resources, and the EEOSC recommends focusing efforts on this task. The EEOSC recognizes the rapidly growing use of mobile smart devices by the public and in formal classrooms, which bring new opportunities to connect with the public and students. This will capitalize on EarthScope's already prominent social media presence, an effort that developed to accomplish one of the primary goals of the EarthScope E&O Implementation Plan to "Create a high-profile public identity for EarthScope" and to "Promote science literacy and understanding of EarthScope among all audiences through

  14. The Impact of Consumer Knowledge Bias on Narrow-Scope Trust, Broad-Scope Trust, and Relationship Satisfaction

    DEFF Research Database (Denmark)

    Hansen, Torben; Grønholdt, Lars; Josiassen, Alexander

    2016-01-01

    This study investigates how consumer knowledge bias - defined as knowledge over/underconfidence (O/U) - influences two types of trust (broad-scope trust and narrow-scope trust) and consumer relationship satisfaction. Based on a survey comprising 756 mutual fund investors, the contribution...... of this study to the marketing literature is twofold. First, taking a marketing relationship approach this study suggests and demonstrates that knowledge O/U positively influences relationship satisfaction and narrow-scope trust such that the more knowledge O/U a customer becomes, the higher/lower the level...... of relationship satisfaction and narrow-scope trust. Second, it is proposed and shown that broad-scope trust negatively moderates the relationship between knowledge O/U and relationship satisfaction such that knowledge O/U has a greater positive/negative effect on relationship satisfaction when broad-scope trust...

  15. Faculty Shortages in Baccalaureate and Graduate Nursing Programs: Scope of the Problem and Strategies for Expanding the Supply.

    Science.gov (United States)

    American Association of Colleges of Nursing, Washington, DC.

    This white paper summarizes the scope of the problem of faculty shortages in nursing education and discusses issues contributing to the shortage of faculty. It also outlines strategies for expanding the capacity of the current and future pool of nursing faculty. The United States is in the midst of an unprecedented shortage of registered nurses,…

  16. Editorial: A revised aims and scope for Landscape and Urban Planning: an international journal of landscape and design

    Science.gov (United States)

    Paul H. Gobster; Wei-Ning. Xiang

    2012-01-01

    From time to time it is appropriate for editors to revisit a journal's aims and scope and assess whether the statement accurately describes what the journal is about to current and potential participants in the journal community as well as to broader societies of concern. With the third editorship of Landscape and Urban Planning now having been involved in...

  17. Muscle dysmorphia: current insights

    Directory of Open Access Journals (Sweden)

    Tod D

    2016-08-01

    Full Text Available David Tod1 Christian Edwards2 Ieuan Cranswick1 1School of Sport and Exercise Science, Faculty of Science, Liverpool John Moores University, Liverpool, Merseyside, 2Institute of Sport and Exercise Science, University of Worcester, Worcester, Worcestershire, UK Abstract: Since 1997, there has been increasing research focusing on muscle dysmorphia, a condition underpinned by people’s beliefs that they have insufficient muscularity, in both the Western and non-Western medical and scientific communities. Much of this empirical interest has surveyed nonclinical samples, and there is limited understanding of people with the condition beyond knowledge about their characteristics. Much of the existing knowledge about people with the condition is unsurprising and inherent in the definition of the disorder, such as dissatisfaction with muscularity and adherence to muscle-building activities. Only recently have investigators started to explore questions beyond these limited tautological findings that may give rise to substantial knowledge advances, such as the examination of masculine and feminine norms. There is limited understanding of additional topics such as etiology, prevalence, nosology, prognosis, and treatment. Further, the evidence is largely based on a small number of unstandardized case reports and descriptive studies (involving small samples, which are largely confined to Western (North American, British, and Australian males. Although much research has been undertaken since the term “muscle dysmorphia” entered the psychiatric lexicon in 1997, there remains tremendous scope for knowledge advancement. A primary task in the short term is for investigators to examine the extent to which the condition exists among well-defined populations to help determine the justification for research funding relative to other public health issues. A greater variety of research questions and designs may contribute to a broader and more robust knowledge base

  18. Scope for solar hydrogen power plants along Indian coasts

    Science.gov (United States)

    Hajra, Debdyut; Mukhopadhyay, Swarnav

    2016-09-01

    Energy is at the core of economic growth and development in the present day world. But relentless and unchecked use of harmful energy resources like fossil fuels (coil and oil), nuclear energy has taken a toll on mother nature. The energy coffers are being rapidly depleted and within a few years all of them will become empty, leaving nothing for the future generations to build on. Their constant usage has degraded the air quality and given way to land and water pollution. Scientists and world leaders have initiated a call for action to shift our dependence from currently popular energy sources to cleaner and renewable energy sources. Search for such energy sources have been going on for many years. Solar energy, wind energy, ocean energy, tidal energy, biofuel, etc. have caught the attention of people. Another such important which has become popular is 'Solar Hydrogen'. Many visionary scientists have called hydrogen the energy of the future. It is produced from water by direct or indirect use of sunlight in a sustainable manner. This paper discusses the current energy scenario, the importance of solar-hydrogen as a fuel and most importantly the scope for solar hydrogen power plants along Indian coastline.

  19. Youth mental health interventions via mobile phones: a scoping review.

    Science.gov (United States)

    Seko, Yukari; Kidd, Sean; Wiljer, David; McKenzie, Kwame

    2014-09-01

    Mobile phone technologies have been hailed as a promising means for delivering mental health interventions to youth and adolescents, the age group with high cell phone penetration and with the onset of 75% of all lifetime mental disorders. Despite the growing evidence in physical health and adult mental health, however, little information is available about how mobile phones are implemented to deliver mental health services to the younger population. The purpose of this scoping study was to map the current state of knowledge regarding mobile mental health (mMental Health) for young people (age 13-24 years), identify gaps, and consider implications for future research. Seventeen articles that met the inclusion criteria provided evidence for mobile phones as a way to engage youth in therapeutic activities. The flexibility, interactivity, and spontaneous nature of mobile communications were also considered advantageous in encouraging persistent and continual access to care outside clinical settings. Four gaps in current knowledge were identified: the scarcity of studies conducted in low and middle income countries, the absence of information about the real-life feasibility of mobile tools, the need to address the issue of technical and health literacy of both young users and health professionals, and the need for critical discussion regarding diverse ethical issues associated with mobile phone use. We suggest that mMental Health researchers and clinicians should carefully consider the ethical issues related to patient-practitioner relationship, best practices, and the logic of self-surveillance.

  20. What are scoping studies? A review of the nursing literature.

    Science.gov (United States)

    Davis, Kathy; Drey, Nick; Gould, Dinah

    2009-10-01

    Scoping studies are increasingly undertaken as distinct activities. The interpretation, methodology and expectations of scoping are highly variable. This suggests that conceptually, scoping is a poorly defined ambiguous term. The distinction between scoping as an integral preliminary process in the development of a research proposal or a formative, methodologically rigorous activity in its own right has not been extensively examined. The aim of this review is to explore the nature and status of scoping studies within the nursing literature and develop a working definition to ensure consistency in the future use of scoping as a research related activity. This paper follows an interpretative scoping review methodology. An explicit systematic search strategy included literary and web-based key word searches and advice from key researchers. Electronic sources included bibliographic and national research register databases and a general browser. The scoping studies varied widely in terms of intent, procedural and methodological rigor. An atheoretical stance was common although explicit conceptual clarification and development of a topic was limited. Four different levels of inquiry ranging from preliminary descriptive surveys to more substantive conceptual approaches were conceptualised. These levels reflected differing dimensional distinctions in which some activities constitute research whereas in others the scoping activities appear to fall outside the remit of research. Reconnaissance emerges as a common synthesising construct to explain the purpose of scoping. Scoping studies in relation to nursing are embryonic and continue to evolve. Its main strengths lie in its ability to extract the essence of a diverse body of evidence giving it meaning and significance that is both developmental and intellectually creative. As with other approaches to research and evidence synthesis a more standardized approach is required.

  1. Integrated oral health care for stroke patients - a scoping review.

    Science.gov (United States)

    Ajwani, Shilpi; Jayanti, Sumedh; Burkolter, Nadia; Anderson, Craig; Bhole, Sameer; Itaoui, Rhonda; George, Ajesh

    2017-04-01

    To identify current evidence on the role of nurses and allied health professionals in the oral health management of stroke patients, detailing their current knowledge, attitudes and practices and the potential benefits of an integrated oral care programme. Stroke has disabling oral health effects, such as dysphagia and hindered brushing due to upper limb hemiparesis. Together, these can increase bacterial load, increasing risk of pneumonia. In general management of stroke, nurses play a key role in early identification, assessment and referral, while occupational therapists, dieticians and speech pathologists are important in rehabilitation. While this should logically apply to the oral care of stroke patients, there is currently limited information, especially in Australia. Scoping review. A literature search was conducted using multiple databases regarding the oral health management of stroke patients by nondental professionals, and 26 articles were reviewed. The Australian National Clinical Guidelines for Stroke accentuate the need for oral care following stroke and suggest how hospital staff need to be involved. Currently, there are no Australian studies. However, international literature suggests that lack of oral health knowledge by nurses and poor patient attitude are reflected in infrequent assistance with stroke patient oral hygiene. There is limited information regarding the benefits of nursing-driven oral hygiene programme in reducing pneumonia incidence, and only few studies show that involving nurses in assisted oral care reduces plaque. There are some suggestions that involving nurses and speech pathologists in oral rehabilitation can improve dysphagia outcomes. Managing oral health poststroke is vital, and there is a need for an appropriate integrated oral care service in Australia. Nondental professionals, especially nurses, can play a key role in the poststroke oral health management of stroke patients to reduce complications, especially pneumonia

  2. 48 CFR 504.500 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Scope of subpart. 504.500 Section 504.500 Federal Acquisition Regulations System GENERAL SERVICES ADMINISTRATION GENERAL ADMINISTRATIVE MATTERS Electronic Commerce in Contracting 504.500 Scope of subpart. This subpart provides policy and procedure for use of GSA's Electronic...

  3. 12 CFR 563f.1 - Authority, purpose, and scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Authority, purpose, and scope. 563f.1 Section... INTERLOCKS § 563f.1 Authority, purpose, and scope. (a) Authority. This part is issued under the provisions of... generally prohibiting a management official from serving two nonaffiliated depository organizations in...

  4. 12 CFR 348.1 - Authority, purpose, and scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Authority, purpose, and scope. 348.1 Section... POLICY MANAGEMENT OFFICIAL INTERLOCKS § 348.1 Authority, purpose, and scope. (a) Authority. This part is... foster competition by generally prohibiting a management official from serving two nonaffiliated...

  5. 12 CFR 212.1 - Authority, purpose, and scope.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 2 2010-01-01 2010-01-01 false Authority, purpose, and scope. 212.1 Section... MANAGEMENT OFFICIAL INTERLOCKS § 212.1 Authority, purpose, and scope. (a) Authority. This part is issued... competition by generally prohibiting a management official from serving two nonaffiliated depository...

  6. 10 CFR 2.1000 - Scope of subpart J.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Scope of subpart J. 2.1000 Section 2.1000 Energy NUCLEAR REGULATORY COMMISSION RULES OF PRACTICE FOR DOMESTIC LICENSING PROCEEDINGS AND ISSUANCE OF ORDERS Procedures... Geologic Repository § 2.1000 Scope of subpart J. The rules in this subpart, together with the rules in...

  7. 40 CFR 725.300 - Scope and purpose.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Scope and purpose. 725.300 Section 725.300 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT REPORTING REQUIREMENTS AND REVIEW PROCESSES FOR MICROORGANISMS Exemptions for Test Marketing § 725.300 Scope...

  8. 5 CFR 1215.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Purpose and scope. 1215.1 Section 1215.1 Administrative Personnel MERIT SYSTEMS PROTECTION BOARD ORGANIZATION AND PROCEDURES DEBT MANAGEMENT Salary Offset § 1215.1 Purpose and scope. (a) This regulation provides procedures for the collection by administrative...

  9. 5 CFR 179.301 - Scope of regulations.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Scope of regulations. 179.301 Section 179.301 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CLAIMS COLLECTION STANDARDS Administrative Offset § 179.301 Scope of regulations. These regulations apply to the...

  10. The scope of plastic surgery | Rogers | South African Journal of ...

    African Journals Online (AJOL)

    Objective. To ascertain junior doctors' awareness of the scope of public-sector plastic surgery practice. Method. A 12-part questionnaire asked the respondents to name, from a list, the specialty they felt was best equipped to manage patients with specific conditions. Results. The data demonstrate that perception of the scope ...

  11. 27 CFR 479.81 - Scope of tax.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 3 2010-04-01 2010-04-01 false Scope of tax. 479.81... OTHER FIREARMS Transfer Tax § 479.81 Scope of tax. Except as otherwise provided in this part, each transfer of a firearm in the United States is subject to a tax to be represented by an adhesive stamp of...

  12. 29 CFR 4010.1 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Purpose and scope. 4010.1 Section 4010.1 Labor Regulations Relating to Labor (Continued) PENSION BENEFIT GUARANTY CORPORATION CERTAIN REPORTING AND DISCLOSURE REQUIREMENTS ANNUAL FINANCIAL AND ACTUARIAL INFORMATION REPORTING § 4010.1 Purpose and scope. This part...

  13. 12 CFR 202.1 - Authority, scope and purpose.

    Science.gov (United States)

    2010-01-01

    ... requires creditors to notify applicants of action taken on their applications; to report credit history in... CREDIT OPPORTUNITY ACT (REGULATION B) § 202.1 Authority, scope and purpose. (a) Authority and scope. This... Credit Opportunity Act) of the Consumer Credit Protection Act, as amended (15 U.S.C. 1601 et seq...

  14. Learning Kinematics with a V-Scope: A Case Study.

    Science.gov (United States)

    Trumper, Ricardo

    1997-01-01

    Studies the effect of V-Scope activities on the performance of 11th-grade students in analyzing kinematics graphs. Students were challenged to construct different kinds of graphs using their own movements as well as the motion of a dynamics cart. Results indicate that the V-Scope kinematics laboratory activities can promote kinematics concepts and…

  15. 22 CFR 201.02 - Scope and application.

    Science.gov (United States)

    2010-04-01

    ... TRANSACTIONS FINANCED BY USAID Definitions and Scope of This Part § 201.02 Scope and application. (a) The... of the direct letter of commitment to the supplier; if a bank letter of commitment is applicable, the... compliance with the applicable provisions of this part by importers and suppliers and for assuring that...

  16. Scale and Scope Economies of Distance Education in Australian Universities

    Science.gov (United States)

    Zhang, Liang-Cheng; Worthington, Andrew C.

    2017-01-01

    Despite compelling qualitative arguments for scale and scope economies in university-level distance education, as distinct from traditional class-based face-to-face instruction, there is little rigorous quantitative evidence in support. In this paper, we explore the scale and scope economies of distance education using a multiplicatively separable…

  17. 34 CFR 35.1 - Scope of regulations.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Scope of regulations. 35.1 Section 35.1 Education Office of the Secretary, Department of Education TORT CLAIMS AGAINST THE GOVERNMENT General § 35.1 Scope... damage to or loss of property or personal injury or death caused by the negligent or wrongful act or...

  18. 16 CFR 314.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... SAFEGUARDING CUSTOMER INFORMATION § 314.1 Purpose and scope. (a) Purpose. This part, which implements sections..., confidentiality, and integrity of customer information. (b) Scope. This part applies to the handling of customer... jurisdiction. This part refers to such entities as “you.” This part applies to all customer information in your...

  19. 12 CFR 323.1 - Authority, purpose, and scope.

    Science.gov (United States)

    2010-01-01

    ...)). (b) Purpose and scope. (1) Title XI provides protection for federal financial and public policy... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Authority, purpose, and scope. 323.1 Section 323.1 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL...

  20. 12 CFR 371.1 - Scope, purpose and applicability.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Scope, purpose and applicability. 371.1 Section 371.1 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY RECORDKEEPING REQUIREMENTS FOR QUALIFIED FINANCIAL CONTRACTS § 371.1 Scope, purpose and...

  1. 28 CFR 541.40 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Purpose and scope. 541.40 Section 541.40 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT INMATE DISCIPLINE AND SPECIAL HOUSING UNITS Control Unit Programs § 541.40 Purpose and scope. (a) In an effort to...

  2. Evaluation of the scope and practice of oral and maxillofacial ...

    African Journals Online (AJOL)

    Background: Oral and maxillofacial surgery is still evolving, with the scope of practice in Nigeria inadequately determined. Aims and Objectives: This study aims to ascertain the level of practice in various parts of the country vis‑a‑vis the global trend and factors influencing the scope in Nigeria. Design of the Study: ...

  3. 10 CFR 2.1103 - Scope of subpart K.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Scope of subpart K. 2.1103 Section 2.1103 Energy NUCLEAR REGULATORY COMMISSION RULES OF PRACTICE FOR DOMESTIC LICENSING PROCEEDINGS AND ISSUANCE OF ORDERS Hybrid... § 2.1103 Scope of subpart K. The provisions of this subpart, together with subpart C and applicable...

  4. 7 CFR 225.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 225.1 Section 225.1... AGRICULTURE CHILD NUTRITION PROGRAMS SUMMER FOOD SERVICE PROGRAM General § 225.1 General purpose and scope... primary purpose of the Program is to provide food service to children from needy areas during periods when...

  5. 7 CFR 210.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 210.1 Section 210.1... AGRICULTURE CHILD NUTRITION PROGRAMS NATIONAL SCHOOL LUNCH PROGRAM General § 210.1 General purpose and scope. (a) Purpose of the program. Section 2 of the National School Lunch Act (42 U.S.C. 1751), states: “It...

  6. 7 CFR 227.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 227.1 Section 227.1... AGRICULTURE CHILD NUTRITION PROGRAMS NUTRITION EDUCATION AND TRAINING PROGRAM General § 227.1 General purpose and scope. The purpose of these regulations is to implement section 19 of the Child Nutrition Act...

  7. 7 CFR 253.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 253.1 Section 253.1... AGRICULTURE GENERAL REGULATIONS AND POLICIES-FOOD DISTRIBUTION ADMINISTRATION OF THE FOOD DISTRIBUTION PROGRAM FOR HOUSEHOLDS ON INDIAN RESERVATIONS § 253.1 General purpose and scope. This part describes the terms...

  8. 7 CFR 277.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 277.1 Section 277.1 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF... AGENCIES § 277.1 General purpose and scope. (a) Purpose. This part establishes uniform requirements for the...

  9. 7 CFR 245.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 245.1 Section 245.1 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF... SCHOOLS § 245.1 General purpose and scope. (a) This part established the responsibilities of State...

  10. 7 CFR 285.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 285.1 Section 285.1... COMMONWEALTH OF PUERTO RICO § 285.1 General purpose and scope. This part describes the general terms and... government of the Commonwealth of Puerto Rico for the purpose of designing and conducting a nutrition...

  11. 7 CFR 220.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 220.1 Section 220.1 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS SCHOOL BREAKFAST PROGRAM § 220.1 General purpose and scope. This part...

  12. 7 CFR 1485.10 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false General purpose and scope. 1485.10 Section 1485.10... FOREIGN MARKETS FOR AGRICULTURAL COMMODITIES Market Access Program § 1485.10 General purpose and scope. (a.../Market Access Program (EIP/MAP). It also establishes the general terms and conditions applicable to MAP...

  13. 7 CFR 281.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 281.1 Section 281.1 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF... RESERVATIONS § 281.1 General purpose and scope. (a) These regulations govern the operation of the Food Stamp...

  14. 7 CFR 249.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 249.1 Section 249.1... AGRICULTURE CHILD NUTRITION PROGRAMS SENIOR FARMERS' MARKET NUTRITION PROGRAM (SFMNP) General § 249.1 General purpose and scope. (a) This part announces regulations under which the Secretary of Agriculture shall...

  15. 7 CFR 215.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 215.1 Section 215.1... AGRICULTURE CHILD NUTRITION PROGRAMS SPECIAL MILK PROGRAM FOR CHILDREN § 215.1 General purpose and scope. This part announces the policies and prescribes the general regulations with respect to the Special Milk...

  16. 7 CFR 248.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 248.1 Section 248.1... AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.1 General purpose and scope. This part announces regulations under which the Secretary of Agriculture shall carry...

  17. 7 CFR 271.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 271.1 Section 271.1... AGRICULTURE FOOD STAMP AND FOOD DISTRIBUTION PROGRAM GENERAL INFORMATION AND DEFINITIONS § 271.1 General purpose and scope. (a) Purpose of the food stamp program. The food stamp program is designed to promote...

  18. 7 CFR 246.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 246.1 Section 246.1... General § 246.1 General purpose and scope. This part announces regulations under which the Secretary of... health by reason of inadequate nutrition or health care, or both. The purpose of the Program is to...

  19. 7 CFR 251.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 251.1 Section 251.1... AGRICULTURE GENERAL REGULATIONS AND POLICIES-FOOD DISTRIBUTION THE EMERGENCY FOOD ASSISTANCE PROGRAM § 251.1 General purpose and scope. This part announces the policies and prescribes the regulations necessary to...

  20. 7 CFR 235.1 - General purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false General purpose and scope. 235.1 Section 235.1 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS STATE ADMINISTRATIVE EXPENSE FUNDS § 235.1 General purpose and scope...

  1. 29 CFR 4001.1 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Purpose and scope. 4001.1 Section 4001.1 Labor Regulations Relating to Labor (Continued) PENSION BENEFIT GUARANTY CORPORATION GENERAL TERMINOLOGY § 4001.1 Purpose and scope. This part contains definitions of certain terms used in this chapter and the regulations under...

  2. 45 CFR 1622.1 - Purpose and scope.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Purpose and scope. 1622.1 Section 1622.1 Public Welfare Regulations Relating to Public Welfare (Continued) LEGAL SERVICES CORPORATION PUBLIC ACCESS TO MEETINGS UNDER THE GOVERNMENT IN THE SUNSHINE ACT § 1622.1 Purpose and scope. This part is designed to...

  3. 12 CFR 41.20 - Scope and definitions.

    Science.gov (United States)

    2010-01-01

    ... Affiliate Marketing § 41.20 Scope and definitions. (a) Scope. This subpart applies to national banks...-existing business relationship. (i) In general. The term “pre-existing business relationship” means a relationship between a person, or a person's licensed agent, and a consumer based on— (A) A financial contract...

  4. 42 CFR 403.200 - Basis and scope.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Basis and scope. 403.200 Section 403.200 Public... PROVISIONS SPECIAL PROGRAMS AND PROJECTS Medicare Supplemental Policies § 403.200 Basis and scope. (a... intent of that section is to enable Medicare beneficiaries to identify Medicare supplemental policies...

  5. 10 CFR 60.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Purpose and scope. 60.1 Section 60.1 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.1 Purpose and scope. This part prescribes rules governing the licensing (including issuance...

  6. 32 CFR 537.16 - Scope for maritime claims.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Scope for maritime claims. 537.16 Section 537.16... BEHALF OF THE UNITED STATES § 537.16 Scope for maritime claims. The Army Maritime Claims Settlement Act (10 U.S.C. 4803-4804) applies worldwide and includes claims that arise on high seas or within the...

  7. 13 CFR 305.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Purpose and scope. 305.1 Section... PUBLIC WORKS AND ECONOMIC DEVELOPMENT INVESTMENTS General § 305.1 Purpose and scope. Public Works and... evidenced by chronic high unemployment, underemployment, low per capita income, outmigration, or a Special...

  8. Literacy Teaching Aids from High/Scope Educational Research Foundation

    Science.gov (United States)

    Science Activities: Classroom Projects and Curriculum Ideas, 2005

    2005-01-01

    High/Scope's approach to education is a blend of Jean Piaget's constructivist theory of child development and the best of traditional teacher experience. The High/Scope approach is about helping students gain knowledge and skills in important content areas, such as language and literacy, initiative and social relations, movement, music, and…

  9. 30 CFR 75.813 - High-voltage longwalls; scope.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false High-voltage longwalls; scope. 75.813 Section... AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Underground High-Voltage Distribution High-Voltage Longwalls § 75.813 High-voltage longwalls; scope. Sections 75.814 through 75.822 of this...

  10. 7 CFR 634.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Purpose and scope. 634.1 Section 634.1 Agriculture... AGRICULTURE LONG TERM CONTRACTING RURAL CLEAN WATER PROGRAM General § 634.1 Purpose and scope. (a) The purpose... from agricultural activities. The proposed project area must be within a high priority area in an...

  11. 45 CFR 148.306 - Basis and scope.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Basis and scope. 148.306 Section 148.306 Public... FOR THE INDIVIDUAL HEALTH INSURANCE MARKET Grants to States for Operation of Qualified High Risk Pools § 148.306 Basis and scope. This subpart implements section 2745 of the Public Health Service Act (PHS...

  12. 10 CFR 440.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Purpose and scope. 440.1 Section 440.1 Energy DEPARTMENT... scope. This part implements a weatherization assistance program to increase the energy efficiency of... with children, high residential energy users, and households with high energy burden. [65 FR 77217, Dec...

  13. 22 CFR 171.40 - Purpose and scope.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Purpose and scope. 171.40 Section 171.40... PUBLIC Ethics in Government Act Provisions § 171.40 Purpose and scope. This subpart sets forth the... 2634, require that high-level Federal officials disclose publicly their personal financial interests. ...

  14. Cost Efficiency and Returns to Scope in Italian Investment Firms

    OpenAIRE

    Marcello Basili; Fulvio Fontini

    2005-01-01

    This paper estimates cost efficiency and returns to scope of Italian investment firms during the period 1998-2002, following the stochastic frontier function approach. Results indicate a large inefficiency for Italian investment firms (with a high standard deviation across sample) and the absence of significant returns to scope

  15. 50 CFR 660.701 - Purpose and scope.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Purpose and scope. 660.701 Section 660.701... Purpose and scope. This subpart implements the Fishery Management Plan for U.S. West Coast Fisheries for... the U.S. EEZ off the coasts of Washington, Oregon, and California and in adjacent high seas waters. ...

  16. 28 CFR 544.70 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Purpose and scope. 544.70 Section 544.70... Literacy Program § 544.70 Purpose and scope. Except as provided for in § 544.71, an inmate confined in a federal institution who does not have a verified General Educational Development (GED) credential or high...

  17. 28 CFR 550.30 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Purpose and scope. 550.30 Section 550.30... Urine Surveillance § 550.30 Purpose and scope. The Warden shall establish programs of urine testing for drug use, to monitor specific groups or individual inmates who are considered as high risk for drug use...

  18. 45 CFR 63.1 - Purpose and scope.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Purpose and scope. 63.1 Section 63.1 Public... OFFICE OF THE ASSISTANT SECRETARY FOR PLANNING AND EVALUATION General § 63.1 Purpose and scope. (a... analyses, and demonstrations and evaluations which have demonstrated a high probability of impacting on the...

  19. 28 CFR 550.10 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Purpose and scope. 550.10 Section 550.10... Alcohol Testing § 550.10 Purpose and scope. The Bureau of Prisons maintains a surveillance program in..., or who are considered high risks based on behavior observed or on information received by staff. (a...

  20. 50 CFR 19.2 - Scope of regulations.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Scope of regulations. 19.2 Section 19.2... PLANTS (CONTINUED) AIRBORNE HUNTING Introduction § 19.2 Scope of regulations. The regulations contained... United States citizens whether within the territorial jurisdiction of the United States or on the high...

  1. 10 CFR 63.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Purpose and scope. 63.1 Section 63.1 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.1 Purpose and scope. This part prescribes rules governing the...

  2. 32 CFR 536.119 - Scope for maritime claims.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Scope for maritime claims. 536.119 Section 536... CLAIMS AGAINST THE UNITED STATES Maritime Claims § 536.119 Scope for maritime claims. The AMCSA applies worldwide and includes claims that arise on high seas or within the territorial waters of a foreign country...

  3. 10 CFR 61.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Purpose and scope. 61.1 Section 61.1 Energy NUCLEAR... Provisions § 61.1 Purpose and scope. (a) The regulations in this part establish, for land disposal of... States. The regulations in this part do not apply to— (1) Disposal of high-level waste as provided for in...

  4. 11 CFR 9008.50 - Scope and definitions.

    Science.gov (United States)

    2010-01-01

    ... encouragement of commerce in the convention city, as well as the projection of a favorable image of the city to... Representing a Convention City § 9008.50 Scope and definitions. (a) Scope. This subpart B governs registration and reporting by host committees and municipal funds representing convention cities. Unsuccessful...

  5. 48 CFR 1503.000 - Scope of part.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Scope of part. 1503.000 Section 1503.000 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY GENERAL IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST 1503.000 Scope of part. This part implements FAR part...

  6. 27 CFR 19.901 - Scope of subpart.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Scope of subpart. 19.901 Section 19.901 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS DISTILLED SPIRITS PLANTS Distilled Spirits For Fuel Use § 19.901 Scope of...

  7. 28 CFR 80.13 - Scope of FCPA Opinion.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Scope of FCPA Opinion. 80.13 Section 80.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.13 Scope of FCPA Opinion. An FCPA Opinion will state only the Attorney General's opinion as...

  8. The scope of business ethics | Rossouw | South African Journal of ...

    African Journals Online (AJOL)

    Due to its multi-disciplinary nature, there are a variety of conceptions about the scope of Business Ethics as an academic field. Confusion about the scope of business ethics can impact detrimentally upon the further development of this field of study. The purpose of this article is to distinguish between various notions of the ...

  9. 12 CFR 327.50 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY ASSESSMENTS Implementation of Dividend Requirements § 327.50 Purpose and scope. (a) Scope. This subpart C of part 327 implements the dividend provisions of section 7(e)(2) of the Federal Deposit Insurance Act, 12...

  10. 29 CFR 99.500 - Scope of audit.

    Science.gov (United States)

    2010-07-01

    ... otherwise administered Federal awards during such fiscal year, provided that each such audit shall encompass... 29 Labor 1 2010-07-01 2010-07-01 true Scope of audit. 99.500 Section 99.500 Labor Office of the Secretary of Labor AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 99.500 Scope...

  11. 7 CFR 3052.500 - Scope of audit.

    Science.gov (United States)

    2010-01-01

    ... administered Federal awards during such fiscal year, provided that each such audit shall encompass the... 7 Agriculture 15 2010-01-01 2010-01-01 false Scope of audit. 3052.500 Section 3052.500 Agriculture... AGRICULTURE AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 3052.500 Scope of...

  12. Policy research institutions and the health SDGs: Scoping SDG ...

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

    It will feature member information, blogs, capacity building resources, links to online courses and links to social media. The project also aims to produce two regional scoping studies exploring health and SDG governance in Latin America. The two scoping studies will promote stakeholder inclusion and engagement around ...

  13. 17 CFR 248.101 - Purpose and scope.

    Science.gov (United States)

    2010-04-01

    ...) REGULATIONS S-P AND S-AM Regulation S-AM: Limitations on Affiliate Marketing § 248.101 Purpose and scope. (a...”), regulates the use of consumer information received from an affiliate to make marketing solicitations. (b) Scope. This subpart applies to any broker or dealer other than a notice-registered broker or dealer, to...

  14. 50 CFR 85.10 - Purpose and scope.

    Science.gov (United States)

    2010-10-01

    ...) FINANCIAL ASSISTANCE-WILDLIFE SPORT FISH RESTORATION PROGRAM CLEAN VESSEL ACT GRANT PROGRAM General § 85.10 Purpose and scope. The purpose of this part is to establish requirements for state participation in the... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Purpose and scope. 85.10 Section 85.10...

  15. 10 CFR 420.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Purpose and scope. 420.1 Section 420.1 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION STATE ENERGY PROGRAM General Provisions for State Energy Program Financial Assistance § 420.1 Purpose and scope. It is the purpose of this part to promote the conservation...

  16. 10 CFR 600.500 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Purpose and scope. 600.500 Section 600.500 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES Eligibility Determination for Certain Financial Assistance Programs-General Statement of Policy § 600.500 Purpose and scope...

  17. 10 CFR 4.301 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... FINANCIAL ASSISTANCE FROM THE COMMISSION Regulations Implementing the Age Discrimination Act of 1975, as Amended General § 4.301 Purpose and scope. The purpose of this subpart is to set forth NRC policies and... 10 Energy 1 2010-01-01 2010-01-01 false Purpose and scope. 4.301 Section 4.301 Energy NUCLEAR...

  18. 47 CFR 80.601 - Scope of communications.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Scope of communications. 80.601 Section 80.601 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Stations in the Radiodetermination Service § 80.601 Scope of communications. Stations on...

  19. 47 CFR 80.453 - Scope of communications.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Scope of communications. 80.453 Section 80.453 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Public Coast Stations Stations on Land § 80.453 Scope of communications. Public coast...

  20. 47 CFR 80.555 - Scope of communication.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Scope of communication. 80.555 Section 80.555 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Operational Fixed Stations § 80.555 Scope of communication. An operational fixed station...

  1. 42 CFR 460.4 - Scope and purpose.

    Science.gov (United States)

    2010-10-01

    ...) PROGRAMS OF ALL-INCLUSIVE CARE FOR THE ELDERLY (PACE) PROGRAMS OF ALL-INCLUSIVE CARE FOR THE ELDERLY (PACE) Basis, Scope, and Definitions § 460.4 Scope and purpose. (a) General. This part sets forth the following... objectives: (1) Enhance the quality of life and autonomy for frail, older adults. (2) Maximize dignity of...

  2. 31 CFR 29.201 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Purpose and scope. 29.201 Section 29.201 Money and Finance: Treasury Office of the Secretary of the Treasury FEDERAL BENEFIT PAYMENTS UNDER... Purpose and scope. This subpart contains information concerning the relationship between the Department...

  3. Internationalization of the Counseling Profession: Meaning, Scope and Concerns

    Science.gov (United States)

    Ng, Kok-Mun; Noonan, Brigid M.

    2012-01-01

    The present study sought to clarify the meaning and delineate the scope of internationalization of the counseling profession. Using a qualitative approach, the study recruited a panel of eight experts to help generate a consensus statement on the meaning of internationalization to the counseling profession and to delineate a five-theme scope of…

  4. 12 CFR 27.1 - Scope and OMB control number.

    Science.gov (United States)

    2010-01-01

    ... Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FAIR HOUSING HOME LOAN DATA SYSTEM § 27.1 Scope and OMB control number. (a) Scope. This part applies to the activities of national... information requirements contained in this part were approved by the Office of Management and Budget under OMB...

  5. 12 CFR 8.1 - Scope and application.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Scope and application. 8.1 Section 8.1 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY ASSESSMENT OF FEES § 8.1 Scope and application. The assessments contained in this part are made pursuant to the authority contained in 12 U.S.C...

  6. 28 CFR 549.60 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Purpose and scope. 549.60 Section 549.60 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT MEDICAL SERVICES Hunger Strikes, Inmate § 549.60 Purpose and scope. The Bureau of Prisons provides guidelines for the medical and administrative management of...

  7. 46 CFR 53.01-5 - Scope (modifies HG-100).

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Scope (modifies HG-100). 53.01-5 Section 53.01-5... General Requirements § 53.01-5 Scope (modifies HG-100). (a) The regulations in this part apply to steam... governing various types of pressure vessels and boilers. (b) Modifies HG-100. The requirements of Part HG of...

  8. 41 CFR 115-1.100 - Scope of subpart.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Scope of subpart. 115-1.100 Section 115-1.100 Public Contracts and Property Management Federal Property Management Regulations System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1.100 Scope...

  9. 41 CFR 105-1.000-50 - Scope of part.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Scope of part. 105-1.000-50 Section 105-1.000-50 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION 1-INTRODUCTION § 105-1.000-50 Scope of part...

  10. 41 CFR 128-1.100 - Scope of subpart.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Scope of subpart. 128-1.100 Section 128-1.100 Public Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF JUSTICE 1-INTRODUCTION 1.1-Regulation System § 128-1.100 Scope of...

  11. 30 CFR 259.001 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Purpose and scope. 259.001 Section 259.001 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE MINERAL LEASING: DEFINITIONS § 259.001 Purpose and scope. The purpose of this part 259 is to define various terms appearing in...

  12. 32 CFR 150.3 - Scope of review.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Scope of review. 150.3 Section 150.3 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE REGULATIONS PERTAINING TO MILITARY JUSTICE COURTS OF CRIMINAL APPEALS RULES OF PRACTICE AND PROCEDURE § 150.3 Scope of review. In cases...

  13. Comorbidity and dementia: a scoping review of the literature.

    Science.gov (United States)

    Bunn, Frances; Burn, Anne-Marie; Goodman, Claire; Rait, Greta; Norton, Sam; Robinson, Louise; Schoeman, Johan; Brayne, Carol

    2014-10-31

    Evidence suggests that amongst people with dementia there is a high prevalence of comorbid medical conditions and related complaints. The presence of dementia may complicate clinical care for other conditions and undermine a patient's ability to manage a chronic condition. The aim of this study was to scope the extent, range and nature of research activity around dementia and comorbidity. We undertook a scoping review including all types of research relating to the prevalence of comorbidities in people with dementia; current systems, structures and other issues relating to service organisation and delivery; patient and carer experiences; and the experiences and attitudes of service providers. We searched AMED, Cochrane Library, CINAHL, PubMed, NHS Evidence, Scopus, Google Scholar (searched 2012, Pubmed updated 2013), checked reference lists and performed citation searches on PubMed and Google Scholar (ongoing to February 2014). We included 54 primary studies, eight reviews and three guidelines. Much of the available literature relates to the prevalence of comorbidities in people with dementia or issues around quality of care. Less is known about service organisation and delivery or the views and experiences of people with dementia and their family carers. There is some evidence that people with dementia did not have the same access to treatment and monitoring for conditions such as visual impairment and diabetes as those with similar comorbidities but without dementia. The prevalence of comorbid conditions in people with dementia is high. Whilst current evidence suggests that people with dementia may have poorer access to services the reasons for this are not clear. There is a need for more research looking at the ways in which having dementia impacts on clinical care for other conditions and how the process of care and different services are adapting to the needs of people with dementia and comorbidity. People with dementia should be included in the debate about

  14. Neutronics scoping studies for the NET blanket

    International Nuclear Information System (INIS)

    Daenner, W.

    1984-01-01

    The NET team presently pursues three types of blankets: a water cooled 17LiPb83 blanket and a helium cooled ceramic breeder blanket with either lead or beryllium as a neutron multiplier. For all three types the most important results from neutronics scoping studies are summarized which were directed towards exploiting the respective design concepts for maximum tritium breeding. The values reached are - in the above order - 1.16, 1.03 and 1.13, the latter two assuming LiAlO 2 as the breeding material. In all cases a high 6 Li enrichment and, in case of the Be multiplied blanket, a high proportion of multiplier material is necessary. The beryllium multiplied ceramic breeder blanket design offers the potential for improving the tritium breeding capability by choosing ceramics other than the LiAlO 2 . (author)

  15. REBUILD AMERICA PROGRAM SCOPE OF WORK

    Energy Technology Data Exchange (ETDEWEB)

    Jeffrey Brown; Bruce Exstrum

    2004-12-01

    This report summarizes the activities carried out by Aspen Systems Corporation in support of the Department of Energy's Rebuild America program during the period from October 9, 1999 to October 31, 2004. These activities were in accordance with the Scope of Work contained in a GSA MOBIS schedule task order issued by the National Energy Technology Laboratory. This report includes descriptions of activities and results in the following areas: deployment/delivery model; program and project results; program representative support activities; technical assistance; web site development and operation; business/strategic partners; and training/workshop activities. The report includes conclusions and recommendations. Five source documents are also provided as appendices.

  16. Scope of Support Vector Machine in Steganography

    Science.gov (United States)

    Tanwar, Rohit; Malhotrab, Sona

    2017-08-01

    Steganography is a technique used for secure transmission of data. Using audio as a cover file opens path for many extra features. In order to overcome the limitations of conventional LSB technique, various variants were proposed by different authors. In order to achieve robustness, use of various optimization techniques has been tradition. In this paper the focus is put on use of Genetic Algorithm and Particle Swarm Intelligence in steganography. To list detailed scope, merits and de-merits of the two optimization techniques is the main constituent of this paper. In spite of analyzing the two techniques, the motivation and applicability of machine learning algorithm in the problem statement is also discussed. This paper will guide the path in using Support Vector Machine for optimizing the data hiding.

  17. Automation scope at Roxboro generating station

    International Nuclear Information System (INIS)

    Ipakchi, A.; Chrisler, G.; Damesek, S.; Fields, E.W.; Cook, B.C.; Divakaruni, M.

    1991-01-01

    Many fossil fired power plant have replaced their aging unit control hardware with modern DCS technology. This paper describes a jointly sponsored project by EPRI, Carolina Power and Light Co. (CP and L) and ABB, to implement plant automation functions which would complement DCS technology, and result in improvements in plant operations in terms of heat rate, availability, and operations cost. These will be demonstrated at CP and L's Roxboro Station, a 4 unit coal fired plant with total capacity of nearly 2,477 MW. The scope of this four year project includes installation of a plant-wide information management system, automation of unit testing, implementation of advanced controls, intelligent alarms, operator advisory functions, and a plant-wide simulator, as well as support for plant unit economic dispatch

  18. Global Carriers’ Governance and Business Scope

    Directory of Open Access Journals (Sweden)

    Taylor Tae Hwee Lee

    2016-09-01

    Full Text Available Recent structural changes to the shipping industry triggered severe liquidity risks for not only small and medium-sized shipping lines but also global lines. Despite a severe downturn in the industry, a few lines have shown stable performance their finances. This study thus raises two research questions. Why do a few shipping lines maintain stable financial performance (FP? How much does the governance feature (GVF and the business scope (BSC influence FP? To answer these questions, this research uses regression analysis (RA to verify the relationships among the variables, GVF, BSC, and FP. The result of the RA showed a positive relationship between BSC and FP, but slight relationship between BSC and GVF and between knowledge and FP.

  19. Scoping in environmental impact assessment: Balancing precaution and efficiency?

    International Nuclear Information System (INIS)

    Snell, Tim; Cowell, Richard

    2006-01-01

    Scoping is a crucial yet under-researched stage of environmental impact assessment, in which practice falls well behind conceptual ideals. We argue that such 'implementation deficits' reflect dilemmas between two key rationales for scoping - environmental precaution and decision-making efficiency - and between technical and participatory conceptions of the decision-making process. We use qualitative research to understand how scoping practice in the UK reconciles these competing imperatives. Our findings suggest that practitioners mainly rationalise their approach in terms of decision-making efficiency, while justifying excluding the public from scoping on grounds of prematurity, delay and risks of causing confusion. The tendency to scope issues in rather than exclude them reflects a pervasive concern for legal challenge, rather than environmental precaution, but this reinforces standard lists of environmental considerations rather than the investigation of novel, cumulative or indirect risks

  20. Food marketing to children in Canada: a settings-based scoping review on exposure, power and impact

    OpenAIRE

    Rachel Prowse

    2017-01-01

    Introduction: Food marketing impacts children’s food knowledge, behaviours and health. Current regulations in Canada focus on restricting promotional aspects of food marketing with little-to-no consideration of the places where children experience food. Understanding food marketing in children’s everyday settings is necessary to protect children. This scoping review describes the current literature on food marketing to children in Canada by setting. Methods: The author searched databases for ...

  1. Primordial germ cells and amnion development in the avian embryo

    NARCIS (Netherlands)

    De Melo Bernardo, Ana

    2016-01-01

    Primordial germ cells (PGCs) are the progenitors of the gametes, responsible for transmitting genetic information from generation to generation. Although there is a long history of gamete biology research, there is still a lot to be learned about many of the mechanisms underlying germ cell

  2. United States of America. Report 3 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Skauen, D.H.

    1967-01-01

    Present research programme: Accumulation of radionuclides and heavy metals by marine organisms. The objective is to determine the concentration of certain stable and radioactive metals in certain organisms in Fishers' Island Sound and its Estuaries. This serves as a prelude to any studies in this area since any changes in the environment due to reactor pollution must be related to some pre-pollution studies. At present, studies have been conducted to determine gross beta activities on numerous marine organisms since 1959. Additional studies have been conducted on zinc-65 and total zinc levels by gamma spectroscopy and by wet chemical analysis. Future work will probably be in the area of heavy metal analysis with absorption spectrometry, with the hope of ultimately acquiring data by neutron activation analysis

  3. United Kingdom. Report 5 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Mauchline, J.

    1967-01-01

    Four research programmes are suggested: Physical/chemical states of radionuclides in sea water related to their absorption rates by marine organisms; Studies of sea-water/ fresh-water interphases; To discover effects of raising the levels of background radiation by small amounts over long periods; Special studies of neutron-induced radioisotopes of elements such as chromium, manganese, iron, cobalt,, zinc, antimony, beryllium and iodine

  4. United States of America. Report 1 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Nakatani, R.E.

    1967-01-01

    Biology Department's aquatic research activities are primarily in freshwater radioecology and not in marine radioecology. The major reason for this lack of marine work is geographical location of our laboratory on the banks of the Columbia River, roughly 300 miles from the ocean. Recently, however, we have completed some preliminary work with 65 Zn metabolism in Anonyx sp., a marine benthic amphipod. Lake some inland laboratories, we have found that limited marine work can be done by hauling in sea water. We have been able to maintain the amphipods in a reasonably healthy state in our laboratory for about four weeks

  5. United States of America. Report 7 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Townsley, S.J.

    1967-01-01

    Present research programme (long-term): Interrelationship of environmental salt concentration and concentration of dissolved radionuclides to the rate of accumulation of these nuclides by euryhaline teleosts. Objectives of this research are designed toward the definition of a function that will adequately described the rate of accumulation of selected radionuclides by euryhaline teleosts from littoral or estuarine environments. Concurrent studies are being made to determine the maximum concentration accumulated by these fish under conditions of chronic exposure to selected concentrations in the medium

  6. Current Status and Scope of Lymph Node Micrometastasis in Gastric Cancer

    OpenAIRE

    Lee, Chang Min; Park, Sung-Soo; Kim, Jong-Han

    2015-01-01

    Recently, lymph node micrometastasis has been evaluated for its prognostic value in gastric cancer. Lymph node micrometastasis cannot be detected via a usual pathologic examination, but it can be detected by using some other techniques including immunohistochemistry and reverse transcription-polymerase chain reaction assay. With the development of such diagnostic techniques, the detection rate of lymph node micrometastasis is constantly increasing. Although the prognostic value of lymph node ...

  7. The current situation and future scope of radiation emergency medical care network in Nagasaki

    International Nuclear Information System (INIS)

    Morishita, Mariko; Namba, Hiroyuki; Yamashita, Shunichi; Ohtsuru, Akira

    2005-01-01

    Under the framework of the International Consortium for Medical Care of Hibakusha and Radiation Life Science (Nagasaki University 21st Century COE Program) and bearing in mind the unique history and responsibility of Nagasaki University, several projects on radiation emergency preparedness are in progress. The critical accident in Tokaimura, Japan in 1999 made us realize that nuclear emergencies happen anywhere radionuclides exist. In fact, nuclear accidents possibly take place in factories, research facilities, hospital and wherever radioactive materials are in transit. Therefore, it is necessary to establish an effective preparedness network system for potential radiation emergency that may occur in Nagasaki and nearby prefectures and to cooperate with other Japanese and worldwide networks. (author)

  8. Current status and scope of coral reef research in India: A bio-ecological perspective

    Digital Repository Service at National Institute of Oceanography (India)

    De, K.; Venkataraman, K.; Ingole, B.S.

    , Ingole et al. 201616 surveyed the Angria Bank, a submerged plateau located 60-70 nautical miles west of Vijaydurg and reported more than 50 genera of coral and reef associated biota. On the east coast of India, presence of coral reported between... include 1284 species of fish, 3271 species of molluscs, 765 species of echinoderms, 519 species of sponges, 345 species of coral belonging to 87 genera, 607 species of crustaceans and 624 species of algae21, 22. Faunal 648 DE et al.: CORAL REEF...

  9. United States of America. Report 8 [Marine Radioecology. Current Research and Future Scope

    International Nuclear Information System (INIS)

    Foster, R.F.

    1967-01-01

    Present research programme: Occurrence of radioactive materials in the environment with emphasis on potential exposure to people. A wide variety of substances that are most apt to transmit: radionuclides to man are (or have been) sampled and analysed. On the basis of these data, human intake of individual nuclides is estimated and the result transformed into estimates of dose

  10. Social Support and Social Networks in COPD: A Scoping Review.

    Science.gov (United States)

    Barton, Christopher; Effing, Tanya W; Cafarella, Paul

    2015-01-01

    A scoping review was conducted to determine the size and nature of the evidence describing associations between social support and networks on health, management and clinical outcomes amongst patients with COPD. Searches of PubMed, PsychInfo and CINAHL were undertaken for the period 1966-December 2013. A descriptive synthesis of the main findings was undertaken to demonstrate where there is current evidence for associations between social support, networks and health outcomes, and where further research is needed. The search yielded 318 papers of which 287 were excluded after applying selection criteria. Two areas emerged in which there was consistent evidence of benefit of social support; namely mental health and self-efficacy. There was inconsistent evidence for a relationship between perceived social support and quality of life, physical functioning and self-rated health. Hospital readmission was not associated with level of perceived social support. Only a small number of studies (3 articles) have reported on the social network of individuals with COPD. There remains a need to identify the factors that promote and enable social support. In particular, there is a need to further understand the characteristics of social networks within the broader social structural conditions in which COPD patients live and manage their illness.

  11. Critical thinking in nursing: Scoping review of the literature.

    Science.gov (United States)

    Zuriguel Pérez, Esperanza; Lluch Canut, Maria Teresa; Falcó Pegueroles, Anna; Puig Llobet, Montserrat; Moreno Arroyo, Carmen; Roldán Merino, Juan

    2015-12-01

    This article seeks to analyse the current state of scientific knowledge concerning critical thinking in nursing. The methodology used consisted of a scoping review of the main scientific databases using an applied search strategy. A total of 1518 studies published from January 1999 to June 2013 were identified, of which 90 met the inclusion criteria. The main conclusion drawn is that critical thinking in nursing is experiencing a growing interest in the study of both its concepts and its dimensions, as well as in the development of training strategies to further its development among both students and professionals. Furthermore, the analysis reveals that critical thinking has been investigated principally in the university setting, independent of conceptual models, with a variety of instruments used for its measurement. We recommend (i) the investigation of critical thinking among working professionals, (ii) the designing of evaluative instruments linked to conceptual models and (iii) the identification of strategies to promote critical thinking in the context of providing nursing care. © 2014 Wiley Publishing Asia Pty Ltd.

  12. Integrated Care Planning for Cancer Patients: A Scoping Review

    Directory of Open Access Journals (Sweden)

    Anum Irfan Khan

    2017-11-01

    Full Text Available Introduction: There has been a growing emphasis on the use of integrated care plans to deliver cancer care. However little is known about how integrated care plans for cancer patients are developed including featured core activities, facilitators for uptake and indicators for assessing impact. Methods: Given limited consensus around what constitutes an integrated care plan for cancer patients, a scoping review was conducted to explore the components of integrated care plans and contextual factors that influence design and uptake. Results: Five types of integrated care plans based on the stage of cancer care: surgical, systemic, survivorship, palliative and comprehensive (involving a transition between stages are described in current literature. Breast, esophageal and colorectal cancers were common disease sites. Multi-disciplinary teams, patient needs assessment and transitional planning emerged as key features. Provider buy-in and training alongside informational technology support served as important facilitators for plan uptake. Provider-level measurement was considerably less robust compared to patient and system-level indicators. Conclusions: Similarities in design features, components and facilitators across the various types of integrated care plans indicates opportunities to leverage shared features and enable a management lens that spans the trajectory of a patient’s journey rather than a phase-specific silo approach to care.

  13. Evidence appraisal: a scoping review, conceptual framework, and research agenda.

    Science.gov (United States)

    Goldstein, Andrew; Venker, Eric; Weng, Chunhua

    2017-11-01

    Critical appraisal of clinical evidence promises to help prevent, detect, and address flaws related to study importance, ethics, validity, applicability, and reporting. These research issues are of growing concern. The purpose of this scoping review is to survey the current literature on evidence appraisal to develop a conceptual framework and an informatics research agenda. We conducted an iterative literature search of Medline for discussion or research on the critical appraisal of clinical evidence. After title and abstract review, 121 articles were included in the analysis. We performed qualitative thematic analysis to describe the evidence appraisal architecture and its issues and opportunities. From this analysis, we derived a conceptual framework and an informatics research agenda. We identified 68 themes in 10 categories. This analysis revealed that the practice of evidence appraisal is quite common but is rarely subjected to documentation, organization, validation, integration, or uptake. This is related to underdeveloped tools, scant incentives, and insufficient acquisition of appraisal data and transformation of the data into usable knowledge. The gaps in acquiring appraisal data, transforming the data into actionable information and knowledge, and ensuring its dissemination and adoption can be addressed with proven informatics approaches. Evidence appraisal faces several challenges, but implementing an informatics research agenda would likely help realize the potential of evidence appraisal for improving the rigor and value of clinical evidence. © The Author 2017. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  14. Ethical aspects of brain computer interfaces: a scoping review.

    Science.gov (United States)

    Burwell, Sasha; Sample, Matthew; Racine, Eric

    2017-11-09

    Brain-Computer Interface (BCI) is a set of technologies that are of increasing interest to researchers. BCI has been proposed as assistive technology for individuals who are non-communicative or paralyzed, such as those with amyotrophic lateral sclerosis or spinal cord injury. The technology has also been suggested for enhancement and entertainment uses, and there are companies currently marketing BCI devices for those purposes (e.g., gaming) as well as health-related purposes (e.g., communication). The unprecedented direct connection created by BCI between human brains and computer hardware raises various ethical, social, and legal challenges that merit further examination and discussion. To identify and characterize the key issues associated with BCI use, we performed a scoping review of biomedical ethics literature, analyzing the ethics concerns cited across multiple disciplines, including philosophy and medicine. Based on this investigation, we report that BCI research and its potential translation to therapeutic intervention generate significant ethical, legal, and social concerns, notably with regards to personhood, stigma, autonomy, privacy, research ethics, safety, responsibility, and justice. Our review of the literature determined, furthermore, that while these issues have been enumerated extensively, few concrete recommendations have been expressed. We conclude that future research should focus on remedying a lack of practical solutions to the ethical challenges of BCI, alongside the collection of empirical data on the perspectives of the public, BCI users, and BCI researchers.

  15. Falls amongst older people in Southeast Asia: a scoping review.

    Science.gov (United States)

    Romli, M H; Tan, M P; Mackenzie, L; Lovarini, M; Suttanon, P; Clemson, L

    2017-04-01

    The older population in the Southeast Asian region is accelerating and is expected to surpass the proportion of the ageing population in North America and Europe in the future. This study aims to identify the research literature related to falls among older people in Southeast Asia, to examine current practice and discuss the future direction on falls prevention and interventions in the region. A scoping review design was used. A systematic literature search was conducted using the Medline, CINAHL, AMED, Ageline, PsycINFO, Web of Sciences, Scopus, Thai-Journal Citation Index, MyCite and trial registries databases. Thirty-seven studies and six study protocols were included, from Thailand, Malaysia, Singapore, Vietnam, Indonesia and the Philippines. One-sixth of the studies involved interventions, while the remainder were observational studies. The observational studies mainly determined the falls risk factors. The intervention studies comprised multifactorial interventions and single interventions such as exercises, educational materials and visual correction. Many of the studies replicated international studies and may not have taken into account features unique to Southeast Asia. Our review has revealed studies evaluating falls and management of falls in the Southeast Asian context. More research is required from all Southeast Asian countries to prepare for the future challenges of managing falls as the population ages. Copyright © 2016 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  16. Cross-linguistic scope ambiguity: When two systems meet

    Directory of Open Access Journals (Sweden)

    Gregory Scontras

    2017-04-01

    Full Text Available Accurately recognizing and resolving ambiguity is a hallmark of linguistic ability. English is a language with scope ambiguities in doubly-quantified sentences like 'A shark ate every pirate'; this sentence can either describe a scenario with a single shark eating all of the pirates, or a scenario with many sharks—a potentially-different one eating each pirate. In Mandarin Chinese, the corresponding sentence is unambiguous, as it can only describe the single-shark scenario. We present experimental evidence to this effect, comparing native speakers of English with native speakers of Mandarin in their interpretations of doubly-quantified sentences. Having demonstrated the difference between these two languages in their ability for inverse scope interpretations, we then probe the robustness of the grammar of scope by extending our experiments to English-dominant adult heritage speakers of Mandarin. Like native speakers of Mandarin, heritage Mandarin speakers lack inverse scope in Mandarin. Crucially, these speakers also lack inverse scope in English, their dominant language in adulthood. We interpret these results as evidence for the pressure to simplify the grammar of scope, decreasing ambiguity when possible. In other words, when two systems meet—as in the case of heritage speakers—the simpler system prevails. This article is part of the special collection: Quantifier Scope

  17. A global attentional scope setting prioritizes faces for conscious detection.

    Science.gov (United States)

    Sun, Sol Z; Cant, Jonathan S; Ferber, Susanne

    2016-01-01

    The scope of visual attention is known to affect conscious object perception, with recent studies showing that a global attentional scope boosts holistic face processing, relative to a local scope. Here we show that attentional scope settings can also modulate the availability of information for conscious visual awareness. In an initial experiment, we show that adopting a global attentional scope accelerates conscious detection of initially invisible faces, presented under continuous flash suppression (CFS). Furthermore, face detection time was not modulated by attentional scope in a nonrivalrous control condition, which emulated the experience of CFS without inducing binocular rivalry. In a follow-up experiment, we report an exact replication of the original effect, as well as data suggesting that this effect is specific to upright faces, and is abolished when using both inverted faces and images of houses in an otherwise identical task. Thus, attentional scope settings can modulate the availability of information to conscious awareness, fundamentally altering the contents of our subjective visual experience.

  18. Radiophotoluminescence light scope for high-dose dosimetry

    International Nuclear Information System (INIS)

    Sato, Fuminobu; Zushi, Naoki; Sakiyama, Tomoki; Kato, Yushi; Murata, Isao; Shimizu, Kikuo; Yamamoto, Takayoshi; Iida, Toshiyuki

    2015-01-01

    A radiophotoluminescence (RPL) light scope is a remote-sensing technique for measuring in situ the radiation dose in an RPL detector placed at a distance. The RPL light scope is mainly composed of an ultraviolet (UV) pulse laser, telescopic lenses, a photomultiplier tube, and camera modules. In a performance test, some RPL detectors were placed at distances up to 30 m and were illuminated with a pulsed UV laser beam. The photoluminescence responses of the RPL detectors were analyzed using this scope. Their radiation doses were determined from the amplitude of the given component of the photoluminescence responses. The RPL readout could be repeated without fading, and its amplitude exhibited good linearity at a dose ranging from 0.1 to 60 Gy. Furthermore, a two-dimensional distribution of radiation dose was obtained by laser scanning on an RPL detector. It was confirmed that the RPL light scope was a useful remote-sensing tool for high-dose dosimetry. - Highlights: • A radiophotoluminescence (RPL) light scope was developed for high-dose dosimetry. • The RPL light scope has high sensitivity and accuracy in high-dose dosimetry. • Two-dimensional radiation dose distribution was obtained by the RPL light scope.

  19. Negative affect varying in motivational intensity influences scope of memory.

    Science.gov (United States)

    Threadgill, A Hunter; Gable, Philip A

    2018-04-06

    Emotions influence cognitive processes involved in memory. While some research has suggested that cognitive scope is determined by affective valence, recent models of emotion-cognition interactions suggest that motivational intensity, rather than valence, influences these processes. The present research was designed to clarify how negative affects differing in motivational intensity impact memory for centrally or peripherally presented information. Experiments 1 & 2 found that, relative to a neutral condition, high intensity negative affect (anger) enhances memory for centrally presented information. Experiment 3 replicated this effect using another high intensity negative affect (threat). Experiment 4 extended this by finding that, relative to a neutral condition, low intensity negative affect (sadness) enhanced memory for peripherally presented information. Finally, in Experiment 5, the effects of sadness and threat on scope of memory were directly compared, finding that threat narrowed scope of memory, while sadness broadened scope of memory. Together, these results provide additional support for the motivational dimensional model of cognitive scope, in that high intensity emotions narrow cognitive scope, while low intensity emotions broaden cognitive scope.

  20. A scoping review of Indigenous suicide prevention in circumpolar regions

    Directory of Open Access Journals (Sweden)

    Jennifer Redvers

    2015-03-01

    Full Text Available Background: Suicide is a serious public health challenge in circumpolar regions, especially among Indigenous youth. Indigenous communities, government agencies and health care providers are making concerted efforts to reduce the burden of suicide and strengthen protective factors for individuals, families and communities. The persistence of suicide has made it clear that more needs to be done. Objective: Our aim was to undertake a scoping review of the peer-reviewed literature on suicide prevention and interventions in Indigenous communities across the circumpolar north. Our objective was to determine the extent and types of interventions that have been reported during past decade. We want to use this knowledge to support community initiative and inform intervention development and evaluation. Design: We conducted a scoping review of online databases to identify studies published between 2004 and 2014. We included articles that described interventions in differentiated circumpolar Indigenous populations and provided evaluation data. We retained grey literature publications for comparative reference. Results: Our search identified 95 articles that focused on suicide in distinct circumpolar Indigenous populations; 19 articles discussed specific suicide-related interventions and 7 of these described program evaluation methods and results in detail. The majority of publications on specific interventions were found in North American countries. The majority of prevention or intervention documentation was found in supporting grey literature sources. Conclusion: Despite widespread concern about suicide in the circumpolar world and active community efforts to promote resilience and mental well-being, we found few recorded programs or initiatives documented in the peer-reviewed literature, and even fewer focusing specifically on youth intervention. The interventions described in the studies we found had diverse program designs and content, and used varied

  1. A scoping review of Indigenous suicide prevention in circumpolar regions.

    Science.gov (United States)

    Redvers, Jennifer; Bjerregaard, Peter; Eriksen, Heidi; Fanian, Sahar; Healey, Gwen; Hiratsuka, Vanessa; Jong, Michael; Larsen, Christina Viskum Lytken; Linton, Janice; Pollock, Nathaniel; Silviken, Anne; Stoor, Petter; Chatwood, Susan

    2015-01-01

    Suicide is a serious public health challenge in circumpolar regions, especially among Indigenous youth. Indigenous communities, government agencies and health care providers are making concerted efforts to reduce the burden of suicide and strengthen protective factors for individuals, families and communities. The persistence of suicide has made it clear that more needs to be done. Our aim was to undertake a scoping review of the peer-reviewed literature on suicide prevention and interventions in Indigenous communities across the circumpolar north. Our objective was to determine the extent and types of interventions that have been reported during past decade. We want to use this knowledge to support community initiative and inform intervention development and evaluation. We conducted a scoping review of online databases to identify studies published between 2004 and 2014. We included articles that described interventions in differentiated circumpolar Indigenous populations and provided evaluation data. We retained grey literature publications for comparative reference. Our search identified 95 articles that focused on suicide in distinct circumpolar Indigenous populations; 19 articles discussed specific suicide-related interventions and 7 of these described program evaluation methods and results in detail. The majority of publications on specific interventions were found in North American countries. The majority of prevention or intervention documentation was found in supporting grey literature sources. Despite widespread concern about suicide in the circumpolar world and active community efforts to promote resilience and mental well-being, we found few recorded programs or initiatives documented in the peer-reviewed literature, and even fewer focusing specifically on youth intervention. The interventions described in the studies we found had diverse program designs and content, and used varied evaluation methods and outcomes. The studies we included consistently

  2. MULTICRITERIA OPTIMIZATION PROCESS OF PROJECT SCOPE WHEN USINGTHE PMBOK METHODOLOGY

    Directory of Open Access Journals (Sweden)

    Игорь Владимирович КОНОНЕНКО

    2015-05-01

    Full Text Available The process "project scope optimization” have been proposed to complement the existing project management methodologies. The inputs and outputs of this process on the example of the methodology PMBoK have been defined. Models and methods of optimizing the scope with the criteria profit, time, cost, quality, risks in a clear and fuzzy productions, as well as the computer program «PTCQR Project Scope Optimization» have been proposed to apply as tools and techniques for performing the process.

  3. The current international financial crisis: how much is new?

    OpenAIRE

    Steven B. Kamin

    1999-01-01

    The paper surveys a broad array of data to compare the scope and impact of three emerging-market financial crises: the debt crisis of the 1980s, the Mexican financial crisis of 1994-95, and the current international financial crisis. While certain conventional views regarding the three episodes are supported by the data examined in this paper, we find that in several respects, the current crisis is more similar to prior emerging-market crisis episodes than is commonly believed.

  4. Online interprofessional education facilitation: A scoping review.

    Science.gov (United States)

    Evans, Sherryn Maree; Ward, Catherine; Reeves, Scott

    2018-04-22

    The use of online media to deliver interprofessional education (IPE) is becoming more prevalent across health professions education settings. Facilitation of IPE activities is known to be critical to the effective delivery of IPE, however, specifics about the nature of online IPE facilitation remains unclear. To explore the health professions education literature to understand the extent, range and nature of research on online IPE facilitation. Scoping review methodology was used to guide a search of four electronic databases for relevant papers. Of the 2095 abstracts initially identified, after screening of both abstracts and full-text papers, 10 studies were selected for inclusion in this review. Following abstraction of key information from each study, a thematic analysis was undertaken. Three key themes emerged to describe the nature of the IPE facilitation literature: (1) types of online IPE facilitation contributions, (2) the experience of online IPE facilitation and (3) personal outcomes of online IPE facilitation. These IPE facilitation themes were particularly focused on facilitation of interprofessional student teams on an asynchronous basis. While the included studies provide some insight into the nature of online IPE facilitation, future research is needed to better understand facilitator contributions, and the facilitation experience and associated outcomes, both relating to synchronous and asynchronous online environments.

  5. Cementitious waste option scoping study report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, A.E.; Taylor, D.D.

    1998-02-01

    A Settlement Agreement between the Department of Energy (DOE) and the State of Idaho mandates that all high-level radioactive waste (HLW) now stored at the Idaho Chemical Processing Plant (ICPP) on the Idaho National Engineering and Environmental Laboratory (INEEL) will be treated so that it is ready to be moved out of Idaho for disposal by a target date of 2035. This study investigates the nonseparations Cementitious Waste Option (CWO) as a means to achieve this goal. Under this option all liquid sodium-bearing waste (SBW) and existing HLW calcine would be recalcined with sucrose, grouted, canisterized, and interim stored as a mixed-HLW for eventual preparation and shipment off-Site for disposal. The CWO waste would be transported to a Greater Confinement Disposal Facility (GCDF) located in the southwestern desert of the US on the Nevada Test Site (NTS). All transport preparation, shipment, and disposal facility activities are beyond the scope of this study. CWO waste processing, packaging, and interim storage would occur over a 5-year period between 2013 and 2017. Waste transport and disposal would occur during the same time period.

  6. Cementitious waste option scoping study report

    International Nuclear Information System (INIS)

    Lee, A.E.; Taylor, D.D.

    1998-02-01

    A Settlement Agreement between the Department of Energy (DOE) and the State of Idaho mandates that all high-level radioactive waste (HLW) now stored at the Idaho Chemical Processing Plant (ICPP) on the Idaho National Engineering and Environmental Laboratory (INEEL) will be treated so that it is ready to be moved out of Idaho for disposal by a target date of 2035. This study investigates the nonseparations Cementitious Waste Option (CWO) as a means to achieve this goal. Under this option all liquid sodium-bearing waste (SBW) and existing HLW calcine would be recalcined with sucrose, grouted, canisterized, and interim stored as a mixed-HLW for eventual preparation and shipment off-Site for disposal. The CWO waste would be transported to a Greater Confinement Disposal Facility (GCDF) located in the southwestern desert of the US on the Nevada Test Site (NTS). All transport preparation, shipment, and disposal facility activities are beyond the scope of this study. CWO waste processing, packaging, and interim storage would occur over a 5-year period between 2013 and 2017. Waste transport and disposal would occur during the same time period

  7. The dental public health implications of cosmetic dentistry: a scoping review of the literature.

    Science.gov (United States)

    Doughty, J; Lala, R; Marshman, Z

    2016-09-01

    The popularity of cosmetic surgery has seen a rapid increase recently, with the trend mirrored in dentistry. The Department of Health expressed concerns about the potential for biological and psychosocial harm of these cosmetic procedures. Furthermore, the dental public health implications (DPH) of the growing uptake of cosmetic dental procedures have not been explored. Conduct a scoping review to explore the DPH implications of cosmetic dentistry and identify gaps for future research. A fivestage scoping review was conducted of studies identified using the search terms cosmetic AND dentistry. Data from the studies meeting the inclusion criteria were extracted, collated and summarised into themes. Fifty-seven papers met the inclusion criteria (11 cross-sectional studies, 10 literature reviews and 36 opinion pieces). The DPH implications were summarised into five emergent themes: dento-legal and ethical, marketing, psychosocial, biological and workforce. These themes revealed patients' increased expectations, expanding commercialisation of the profession, psychological risks to vulnerable patients, the iatrogenic consequences of invasive cosmetic dental procedures and workforce implications of the current trends. The scoping review found that existing literature on cosmetic dentistry is predominately anecdotal - professional opinions and discussions. Despite this, our findings demonstrated workforce training and governance implications due to increased demand for cosmetic dentistry. Further empirical research is needed to understand the DPH implications of the increasing demand and uptake of cosmetic dental procedures to guide evidence-based policy to safeguard patients and improve the quality of dental services. Copyright© 2016 Dennis Barber Ltd

  8. Availability of caregiver-friendly workplace policies (CFWPs): an international scoping review.

    Science.gov (United States)

    Ireson, Rachelle; Sethi, Bharati; Williams, Allison

    2018-01-01

    Little research has been done to summarise: what is currently available to caregiver-employees (CEs), what types of employers are offering caregiver-friendly workplace policies (CFWPs), and the characteristics of employers offering CFWPs. The purpose of this scoping review was to explore the availability of CFWPs within workplaces on an international scale while being observant of how gender is implicated in care-giving. This paper followed the Arksey & O'Malley (2005) methodology for conducting scoping reviews. The authors applied an iterative method of determining study search strings, study inclusion and data extraction, and qualitative thematic analysis of the search results. Searches were performed in both the academic and grey literature, published between 1994 and 2014. A total of 701 articles were found. Seventy (n = 70) articles met all inclusion criteria and were included in this review. Four main qualitative themes were identified: (i) Diversity and Inclusiveness, (ii) Motivation, (iii) Accessibility, and (iv) Workplace Culture. Policy recommendations are discussed. This scoping review narrows the gap in the literature with respect to determining: (i) the workplaces which offer CFWPs, (ii) the sectors of the labour force shown to be supportive and (iii) the most frequently offered CFWPs. © 2016 The Authors. Health and Social Care in the Community Published by John Wiley & Sons Ltd.

  9. Liquid abrasive grit blasting literature search and decontamination scoping tests report

    International Nuclear Information System (INIS)

    Ferguson, R.L.

    1993-10-01

    Past decontamination and solvent recovery activities at the Idaho Chemical Processing Plant (ICPP) have resulted in the accumulation of 1.5 million gallons of radioactively contaminated sodium-bearing liquid waste. Future decontamination activities at the ICPP could result in the production of 5 million gallons or more of sodium-bearing waste using the current decontamination techniques of chemical/water flushes and steam jet cleaning. With the curtailment of reprocessing at the ICPP, the focus of decontamination is shifting from maintenance for continued operation of the facilities to decommissioning. As decommissioning plans are developed, new decontamination methods must be used which result in higher decontamination factors and generate lower amounts of sodium-bearing secondary waste. The primary initiative of the WINCO Decontamination Development Program is the development of methods to eliminate/minimize the use of sodium-bearing decontamination chemicals. One method that was chosen for cold scoping studies during FY-93 was abrasive grit blasting. Abrasive grit blasting has been used in many industries and a vast amount of research and development has already been conducted. However, new grits, process improvements and ICPP applicability was investigated. This evaluation report is a summary of the research efforts and scoping tests using the liquid abrasive grit blasting decontamination technique. The purpose of these scoping tests was to determine the effectiveness of three different abrasive grits: plastic beads, glass beads and alumina oxide

  10. Sex and gender considerations in transplantation research: protocol for a scoping review.

    Science.gov (United States)

    Laprise, Claudie; Sridhar, Vikas Srinivasan; West, Lori; Foster, Bethany; Pilote, Louise; Sapir-Pichhadze, Ruth

    2017-09-08

    Despite the growing appreciation of the importance of sex and gender considerations in transplantation research, there is currently no framework or good practice guidelines for the appropriate handling of sex and gender issues in human allotransplantation research. We will conduct a scoping review to synthesize the evidence on how matters of sex and gender have been handled in human allotransplantation research. We will survey the literature discussing sex and gender in relation to transplantation, including adult and pediatric patients, hematopoietic and solid organ transplant recipients as well as organ donors. We will search MEDLINE and Embase for literature discussing sex and gender in relation to transplantation. Two reviewers will independently evaluate the eligibility of all identified titles and abstracts for inclusion in the full text review, as well as data extraction. Descriptive data and information on how sex and gender have been considered in human transplantation research will be reported. This scoping review will be an important stepping stone towards the development of good practice guidelines on study design and analysis considerations when handling sex and gender issues in human transplantation research. This scoping review can also help identify methodological issues that restrict the translation of transplantation research findings into clinical practice related to underestimation of sex/gender differences. This review will ultimately identify major gaps, inform donor-recipient selection, guide personalized interventions, and prioritize research recommendations in human transplantation research.

  11. Adoption of e-health technology by physicians: a scoping review.

    Science.gov (United States)

    de Grood, Chloe; Raissi, Aida; Kwon, Yoojin; Santana, Maria Jose

    2016-01-01

    The goal of this scoping review was to summarize the current literature identifying barriers and opportunities that facilitate adoption of e-health technology by physicians. Scoping review. MEDLINE, EMBASE, and PsycINFO databases as provided by Ovid were searched from their inception to July 2015. Studies captured by the search strategy were screened by two reviewers and included if the focus was on barriers and facilitators of e-health technology adoption by physicians. Full-text screening yielded 74 studies to be included in the scoping review. Within those studies, eleven themes were identified, including cost and liability issues, unwillingness to use e-health technology, and training and support. Cost and liability issues, unwillingness to use e-health technology, and training and support were the most frequently mentioned barriers and facilitators to the adoption of e-health technology. Government-level payment incentives and privacy laws to protect health information may be the key to overcome cost and liability issues. The adoption of e-health technology may be facilitated by tailoring to the individual physician's knowledge of the e-health technology and the use of follow-up sessions for physicians and on-site experts to support their use of the e-health technology. To ensure the effective uptake of e-health technologies, physician perspectives need to be considered in creating an environment that enables the adoption of e-health strategies.

  12. Liquid abrasive grit blasting literature search and decontamination scoping tests report

    Energy Technology Data Exchange (ETDEWEB)

    Ferguson, R.L.

    1993-10-01

    Past decontamination and solvent recovery activities at the Idaho Chemical Processing Plant (ICPP) have resulted in the accumulation of 1.5 million gallons of radioactively contaminated sodium-bearing liquid waste. Future decontamination activities at the ICPP could result in the production of 5 million gallons or more of sodium-bearing waste using the current decontamination techniques of chemical/water flushes and steam jet cleaning. With the curtailment of reprocessing at the ICPP, the focus of decontamination is shifting from maintenance for continued operation of the facilities to decommissioning. As decommissioning plans are developed, new decontamination methods must be used which result in higher decontamination factors and generate lower amounts of sodium-bearing secondary waste. The primary initiative of the WINCO Decontamination Development Program is the development of methods to eliminate/minimize the use of sodium-bearing decontamination chemicals. One method that was chosen for cold scoping studies during FY-93 was abrasive grit blasting. Abrasive grit blasting has been used in many industries and a vast amount of research and development has already been conducted. However, new grits, process improvements and ICPP applicability was investigated. This evaluation report is a summary of the research efforts and scoping tests using the liquid abrasive grit blasting decontamination technique. The purpose of these scoping tests was to determine the effectiveness of three different abrasive grits: plastic beads, glass beads and alumina oxide.

  13. Transmit-receive eddy current probes

    International Nuclear Information System (INIS)

    Obrutsky, L.S.; Sullivan, S.P.; Cecco, V.S.

    1997-01-01

    In the last two decades, due to increased inspection demands, eddy current instrumentation has advanced from single-frequency, single-output instruments to multifrequency, computer-aided systems. This has significantly increased the scope of eddy current testing, but, unfortunately, it has also increased the cost and complexity of inspections. In addition, this approach has not always improved defect detectability or signal-to-noise. Most eddy current testing applications are still performed with impedance probes, which have well known limitations. However, recent research at AECL has led to improved eddy current inspections through the design and development of transmit-receive (T/R) probes. T/R eddy current probes, with laterally displaced transmit and receive coils, present a number of advantages over impedance probes. They have improved signal-to-noise ratio in the presence of variable lift-off compared to impedance probes. They have strong directional properties, permitting probe optimization for circumferential or axial crack detection, and possess good phase discrimination to surface defects. They can significantly increase the scope of eddy current testing permitting reliable detection and sizing of cracks in heat exchanger tubing as well as in welded areas of both ferritic and non-ferromagnetic components. This presentation will describe the operating principles of T/R probes with the help of computer-derived normalized voltage diagrams. We will discuss their directional properties and analyze the advantages of using single and multiple T/R probes over impedance probes for specific inspection cases. Current applications to surface and tube testing and some typical inspection results will be described. (author)

  14. Patient safety culture measurement in general practice. Clinimetric properties of 'SCOPE'

    Directory of Open Access Journals (Sweden)

    Zwart Dorien LM

    2011-11-01

    Full Text Available Abstract Background A supportive patient safety culture is considered to be an essential condition for improving patient safety. Assessing the current safety culture in general practice may be a first step to target improvements. To that end, we studied internal consistency and construct validity of a safety culture questionnaire for general practice (SCOPE which was derived from a comparable questionnaire for hospitals (Dutch-HSOPS. Methods The survey was conducted among caregivers of Dutch general practice as part of an ongoing quality accreditation process using a 46 item questionnaire. We conducted factor analyses and studied validity by calculating correlations between the subscales and testing the hypothesis that respondents' patient safety grade of their practices correlated with their scores on the questionnaire. Results Of 72 practices 294 respondents completed the questionnaire. Eight factors were identified concerning handover and teamwork, support and fellowship, communication openness, feedback and learning from error, intention to report events, adequate procedures and staffing, overall perceptions of patient safety and expectations and actions of managers. Cronbach's alpha of the factors rated between 0.64 and 0.85. The subscales intercorrelated moderately, except for the factor about intention to report events. Respondents who graded patient safety highly scored significantly higher on the questionnaire than those who did not. Conclusions The SCOPE questionnaire seems an appropriate instrument to assess patient safety culture in general practice. The clinimetric properties of the SCOPE are promising, but future research should confirm the factor structure and construct of the SCOPE and delineate its responsiveness to changes in safety culture over time.

  15. 32 CFR 290.3 - Applicability and scope.

    Science.gov (United States)

    2010-07-01

    ... OF INFORMATION ACT PROGRAM DEFENSE CONTRACT AUDIT AGENCY (DCAA) FREEDOM OF INFORMATION ACT PROGRAM § 290.3 Applicability and scope. This rule applies to all DCAA organizational elements, and is to govern...

  16. Credit Suisse , Regulatory Immunity, and the Shrinking Scope of Antitrust

    OpenAIRE

    Keith Sharfman

    2007-01-01

    Credit Suisse has important implications for antitrust practice. The decision’s effect is to narrow the scope of antitrust law and to invite efforts by regulated industries to narrow it still further.

  17. 16 CFR 1302.1 - Scope and application.

    Science.gov (United States)

    2010-01-01

    ... use by, consumers. For example, contact adhesives available in retail stores, such as lumber yards or hardware stores, for sale to consumers would be included in the scope of the ban even though such outlets...

  18. 29 CFR 4022.1 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... subpart B. Subpart C is reserved for rules relating to the calculation and payment of unfunded... scope. The purpose of this part is to prescribe rules governing the calculation and payment of benefits...

  19. 14 CFR 1204.400 - Scope of subpart.

    Science.gov (United States)

    2010-01-01

    ... Business Policy § 1204.400 Scope of subpart. This subpart establishes NASA's small business policy and outlines the delegation of authority in implementing this policy as required by Federal law. ...

  20. 20 CFR 725.490 - Statutory provisions and scope.

    Science.gov (United States)

    2010-04-01

    ... scope of coverage under the Act and describing the effects of particular corporate transactions on the... manner in which the identity of an operator which may be liable for the payment of benefits—referred to...

  1. 48 CFR 30.000 - Scope of part.

    Science.gov (United States)

    2010-10-01

    ... REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION 30.000 Scope of part. This part describes policies and procedures for applying the Cost Accounting Standards Board (CASB) rules and regulations (48 CFR chapter 99...

  2. 12 CFR 204.1 - Authority, purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... purpose of facilitating the implementation of monetary policy by the Federal Reserve System. (c) Scope. (1... in section 401 of the National Housing Act (12 U.S.C. 1724(a)) or any institution which is eligible...

  3. 5 CFR 841.701 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... (CONTINUED) FEDERAL EMPLOYEES RETIREMENT SYSTEM-GENERAL ADMINISTRATION Cost-of-Living Adjustments § 841.701 Purpose and scope. (a) The purpose of this subpart is to regulate computation of cost-of-living...

  4. 48 CFR 970.0371-1 - Scope of section.

    Science.gov (United States)

    2010-10-01

    ... SUPPLEMENTARY REGULATIONS DOE MANAGEMENT AND OPERATING CONTRACTS Improper Business Practices and Personal Conflicts of Interest 970.0371-1 Scope of section. This section establishes the policies for maintaining...

  5. 48 CFR 3.000 - Scope of part.

    Science.gov (United States)

    2010-10-01

    ... BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST 3.000 Scope of part. This part prescribes policies and procedures for avoiding improper business practices and personal conflicts of interest and for...

  6. 78 FR 36748 - Caribbean Fishery Management Council; Scoping Meetings

    Science.gov (United States)

    2013-06-19

    ....com or you may contact Ms. Livia Montalvo at [email protected]yahoo.com , or the Council office at..., 2013, by regular mail to the address below, or via email to [email protected]yahoo.com . The scoping...

  7. 24 CFR 146.11 - Scope of subpart.

    Science.gov (United States)

    2010-04-01

    ... BUSINESS OPPORTUNITY NONDISCRIMINATION ON THE BASIS OF AGE IN HUD PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Standards for Determining Age Discrimination § 146.11 Scope of subpart. This subpart...

  8. 48 CFR 1825.400 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 1825.400 Scope of subpart. (b) The Buy American Act applies to all acquisitions of Japanese end products or services in excess of $3,000. ...

  9. 48 CFR 538.7000 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... OF CONTRACTING FEDERAL SUPPLY SCHEDULE CONTRACTING Cooperative Purchasing 538.7000 Scope of subpart...-federal organizations to use— (a) Federal Supply Schedule 70; (b) The Consolidated Schedule contracts...

  10. 50 CFR 680.1 - Purpose and scope.

    Science.gov (United States)

    2010-10-01

    ... § 680.1 Purpose and scope. Regulations in this part implement policies developed by the North Pacific... to the commercial king and Tanner crab fisheries in the Exclusive Economic Zone (EEZ) of the Bering...

  11. 48 CFR 936.7100 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Inspection and Acceptance 936.7100 Scope of subpart... inspection and acceptance under construction contracts. [49 FR 12016, Mar. 28, 1984, as amended at 75 FR...

  12. Pre-contract project scoping processes : synthesis of practices.

    Science.gov (United States)

    2016-02-01

    Scoping is the process of developing a projects objectives, need, preliminary cost estimate, and preliminary schedule based on a : recognized need that the project is intended to address. This study (INDOT/JTRP SPR-3944) was launched by the Indian...

  13. 48 CFR 239.7100 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... OF DEFENSE SPECIAL CATEGORIES OF CONTRACTING ACQUISITION OF INFORMATION TECHNOLOGY Security and Privacy for Computer Systems 239.7100 Scope of subpart. This subpart includes information assurance and Privacy Act considerations. Information assurance requirements are in addition to provisions concerning...

  14. 48 CFR 750.7100 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... MANAGEMENT EXTRAORDINARY CONTRACTUAL ACTIONS Extraordinary Contractual Actions To Protect Foreign Policy Interests of the United States 750.7100 Scope of subpart. This subpart sets forth the standards and the...

  15. 12 CFR 343.10 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... CONSUMER PROTECTION IN SALES OF INSURANCE § 343.10 Purpose and scope. This part establishes consumer protections in connection with retail sales practices, solicitations, advertising, or offers of any insurance...

  16. 48 CFR 4.500 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... MATTERS Electronic Commerce in Contracting 4.500 Scope of subpart. This subpart provides policy and procedures for the establishment and use of electronic commerce in Federal acquisition as required by Section...

  17. 12 CFR 715.1 - Scope of this part.

    Science.gov (United States)

    2010-01-01

    ... COMMITTEE AUDITS AND VERIFICATIONS § 715.1 Scope of this part. This part implements section 202(a)(6)(D) of... of the Supervisory Committee to obtain an annual audit of the credit union according to its charter...

  18. 28 CFR 544.40 - Purpose and scope.

    Science.gov (United States)

    2010-07-01

    ... Mandatory English-as-a-Second Language Program (ESL) § 544.40 Purpose and scope. Pursuant to the Crime... Prisons institutions are required to attend an English-as-a-Second Language (ESL) program until they...

  19. 10 CFR 715.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Purpose and scope. 715.1 Section 715.1 Energy DEPARTMENT OF ENERGY DEFINITION OF NON-RECOURSE PROJECT-FINANCED § 715.1 Purpose and scope. This part sets forth the definition of “nonrecourse project-financed” as that term is used to define “new independent power...

  20. 10 CFR 2.700 - Scope of subpart G.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Scope of subpart G. 2.700 Section 2.700 Energy NUCLEAR... Formal Adjudications § 2.700 Scope of subpart G. The provisions of this subpart apply to and supplement... authorization for high-level radioactive waste repository noticed under §§ 2.101(f)(8) or 2.105(a)(5...

  1. SCOPING SUMMARY FOR THE P-AREA OPERABLE UNIT

    International Nuclear Information System (INIS)

    Kupar, J; Sadika Baladi, S; Mark Amidon, M

    2007-01-01

    This scoping summary supports development of the combined Remedial Investigation (RI)/Baseline Risk Assessment (BRA)/Feasibility Study (FS) for the P-Area Operable Unit (PAOU), or Combined document, which will be submitted on or before 09/28/2007. The objective of this Feasibility Study scoping summary meeting is to agree on the likely response actions to be evaluated and developed as alternatives in the combined document and agree on the uncertainties identified and whether they have been adequately managed

  2. SCOPING SUMMARY FOR THE P-AREA OPERABLE UNIT

    Energy Technology Data Exchange (ETDEWEB)

    Kupar, J; Sadika Baladi, S; Mark Amidon, M

    2007-05-22

    This scoping summary supports development of the combined Remedial Investigation (RI)/Baseline Risk Assessment (BRA)/Feasibility Study (FS) for the P-Area Operable Unit (PAOU), or Combined document, which will be submitted on or before 09/28/2007. The objective of this Feasibility Study scoping summary meeting is to agree on the likely response actions to be evaluated and developed as alternatives in the combined document and agree on the uncertainties identified and whether they have been adequately managed.

  3. Full scope simulator commissioning and training experience at Cernavoda NPP

    International Nuclear Information System (INIS)

    Balan, M.

    2000-01-01

    The paper presents the experience gained during commissioning and the initial use of the CANDU training full-scope simulator for operation personnel at Cernavoda NPP. The full-scope simulator as an integral part of the training programs that take place in Cernavoda Nuclear Training Department (CNTD), is mainly used for the development of operational skills, knowledge and attitudes required to operate the plant in a safe and efficient manner. (author)

  4. Superconducting fault current controller/current controller

    Science.gov (United States)

    Cha, Yung S.

    2004-06-15

    A superconducting fault current controller/current controller employs a superconducting-shielded core reactor (SSCR) with a variable impedance in a secondary circuit to control current in a primary circuit such as an electrical distribution system. In a second embodiment, a variable current source is employed in a secondary circuit of an SSCR to control current in the primary circuit. In a third embodiment, both a variable impedance in one secondary circuit and a variable current source in a second circuit of an SSCR are employed for separate and independent control of current in the primary circuit.

  5. Knowledge Syntheses in Medical Education: Demystifying Scoping Reviews.

    Science.gov (United States)

    Thomas, Aliki; Lubarsky, Stuart; Durning, Steven J; Young, Meredith E

    2017-02-01

    An unprecedented rise in health professions education (HPE) research has led to increasing attention and interest in knowledge syntheses. There are many different types of knowledge syntheses in common use, including systematic reviews, meta-ethnography, rapid reviews, narrative reviews, and realist reviews. In this Perspective, the authors examine the nature, purpose, value, and appropriate use of one particular method: scoping reviews. Scoping reviews are iterative and flexible and can serve multiple main purposes: to examine the extent, range, and nature of research activity in a given field; to determine the value and appropriateness of undertaking a full systematic review; to summarize and disseminate research findings; and to identify research gaps in the existing literature. Despite the advantages of this methodology, there are concerns that it is a less rigorous and defensible means to synthesize HPE literature. Drawing from published research and from their collective experience with this methodology, the authors present a brief description of scoping reviews, explore the advantages and disadvantages of scoping reviews in the context of HPE, and offer lessons learned and suggestions for colleagues who are considering conducting scoping reviews. Examples of published scoping reviews are provided to illustrate the steps involved in the methodology.

  6. Suicide in South Asia: a scoping review.

    Science.gov (United States)

    Jordans, Mark J D; Kaufman, Anne; Brenman, Natassia F; Adhikari, Ramesh P; Luitel, Nagendra P; Tol, Wietse A; Komproe, Ivan

    2014-12-24

    Globally, suicide is an important cause of mortality. In low- and middle income settings, it is difficult to find unequivocal data to establish suicide rates. The objective of this review is to synthesize the reporting of suicide incidence in six south Asian countries. We conducted a scoping review combining peer-reviewed studies (PubMed, PsycINFO, EMBASE) with in-country searches for grey literature in Afghanistan, Pakistan, Sri Lanka, India, Nepal and Bangladesh. The review included mapping reported suicide rates, quality appraisals of the studies, use of definitions of suicide and means of committing suicide. In total, 114 studies and reports were included in the review, including 50 peer-reviewed publications. Reported suicide rates varied widely from 0.43/100,000 to 331.0/100,000. The average suicide rate across studies was found to be high compared to the world average, however many studies were of poor quality or not representative. The majority of studies failed to explicitly define suicide (84% of the published articles and 92% of the grey literature documents). Poisoning and hanging were consistently the most common methods of committing suicide on the sub-continent. The reported suicide rates in South Asia are high compared to the global average, but there is a paucity of reliable data on suicide rates in South Asia. Reports are likely to diminish rather than exaggerate the magnitude of suicide rates. There is an urgent need to establish new, or evaluate existing, national suicide surveillance systems in the South Asian countries.

  7. Developing interprofessional care plans in chronic care: a scoping review.

    Science.gov (United States)

    van Dongen, Jerôme Jean Jacques; van Bokhoven, Marloes Amantia; Daniëls, Ramon; van der Weijden, Trudy; Emonts, Wencke Wilhelmina Gerarda Petronella; Beurskens, Anna

    2016-09-21

    The number of people suffering from one or more chronic conditions is rising, resulting in an increase in patients with complex health care demands. Interprofessional collaboration and the use of shared care plans support the management of complex health care demands of patients with chronic illnesses. This study aims to get an overview of the scientific literature on developing interprofessional shared care plans. We conducted a scoping review of the scientific literature regarding the development of interprofessional shared care plans. A systematic database search resulted in 45 articles being included, 5 of which were empirical studies concentrating purely on the care plan. Findings were synthesised using directed content analysis. This review revealed three themes. The first theme was the format of the shared care plan, with the following elements: patient's current state; goals and concerns; actions and interventions; and evaluation. The second theme concerned the development of shared care plans, and can be categorised as interpersonal, organisational and patient-related factors. The third theme covered tools, whose main function is to support professionals in sharing patient information without personal contact. Such tools relate to documentation of and communication about patient information. Care plan development is not a free-standing concept, but should be seen as the result of an underlying process of interprofessional collaboration between team members, including the patient. To integrate the patients' perspectives into the care plans, their needs and values need careful consideration. This review indicates a need for new empirical studies examining the development and use of shared care plans and evaluating their effects.

  8. Gender, smoking and tobacco reduction and cessation: a scoping review.

    Science.gov (United States)

    Bottorff, Joan L; Haines-Saah, Rebecca; Kelly, Mary T; Oliffe, John L; Torchalla, Iris; Poole, Nancy; Greaves, Lorraine; Robinson, Carole A; Ensom, Mary H H; Okoli, Chizimuzo T C; Phillips, J Craig

    2014-12-12

    Considerations of how gender-related factors influence smoking first appeared over 20 years ago in the work of critical and feminist scholars. This scholarship highlighted the need to consider the social and cultural context of women's tobacco use and the relationships between smoking and gender inequity. Parallel research on men's smoking and masculinities has only recently emerged with some attention being given to gender influences on men's tobacco use. Since that time, a multidisciplinary literature addressing women and men's tobacco use has spanned the social, psychological and medical sciences. To incorporate these gender-related factors into tobacco reduction and cessation interventions, our research team identified the need to clarify the current theoretical and methodological interpretations of gender within the context of tobacco research. To address this need a scoping review of the published literature was conducted focussing on tobacco reduction and cessation from the perspective of three aspects of gender: gender roles, gender identities, and gender relations. Findings of the review indicate that there is a need for greater clarity on how researchers define and conceptualize gender and its significance for tobacco control. Patterns and anomalies in the literature are described to guide the future development of interventions that are gender-sensitive and gender-specific. Three principles for including gender-related factors in tobacco reduction and cessation interventions were identified: a) the need to build upon solid conceptualizations of gender, b) the importance of including components that comprehensively address gender-related influences, and c) the importance of promoting gender equity and healthy gender norms, roles and relations.

  9. Community participation in rural health: a scoping review

    Directory of Open Access Journals (Sweden)

    Kenny Amanda

    2013-02-01

    Full Text Available Abstract Background Major health inequities between urban and rural populations have resulted in rural health as a reform priority across a number of countries. However, while there is some commonality between rural areas, there is increasing recognition that a one size fits all approach to rural health is ineffective as it fails to align healthcare with local population need. Community participation is proposed as a strategy to engage communities in developing locally responsive healthcare. Current policy in several countries reflects a desire for meaningful, high level community participation, similar to Arnstein’s definition of citizen power. There is a significant gap in understanding how higher level community participation is best enacted in the rural context. The aim of our study was to identify examples, in the international literature, of higher level community participation in rural healthcare. Methods A scoping review was designed to map the existing evidence base on higher level community participation in rural healthcare planning, design, management and evaluation. Key search terms were developed and mapped. Selected databases and internet search engines were used that identified 99 relevant studies. Results We identified six articles that most closely demonstrated higher level community participation; Arnstein’s notion of citizen power. While the identified studies reflected key elements for effective higher level participation, little detail was provided about how groups were established and how the community was represented. The need for strong partnerships was reiterated, with some studies identifying the impact of relational interactions and social ties. In all studies, outcomes from community participation were not rigorously measured. Conclusions In an environment characterised by increasing interest in community participation in healthcare, greater understanding of the purpose, process and outcomes is a priority for

  10. Retail food environments research in Canada: A scoping review.

    Science.gov (United States)

    Minaker, Leia M; Shuh, Alanna; Olstad, Dana L; Engler-Stringer, Rachel; Black, Jennifer L; Mah, Catherine L

    2016-06-09

    The field of retail food environments research is relatively new in Canada. The objective of this scoping review is to provide an overview of retail food environments research conducted before July 2015 in Canada. Specifically, this review describes research foci and key findings, identifies knowledge gaps and suggests future directions for research. A search of published literature concerning Canadian investigations of retail food environment settings (food stores, restaurants) was conducted in July 2015 using PubMed, Web of Science, Scopus, PsychInfo and ERIC. Studies published in English that reported qualitative or quantitative data on any aspect of the retail food environment were included, as were conceptual papers and commentaries. Eighty-eight studies were included in this review and suggest that the field of retail food environments research is rapidly expanding in Canada. While only 1 paper was published before 2005, 66 papers were published between 2010 and 2015. Canadian food environments research typically assessed either the socio-economic patterning of food environments (n = 28) or associations between retail food environments and diet, anthropometric or health outcomes (n = 33). Other papers profiled methodological research, qualitative studies, intervention research and critical commentaries (n = 27). Key gaps in the current literature include measurement inconsistency among studies and a lack of longitudinal and intervention studies. Retail food environments are a growing topic of research, policy and program development in Canada. Consistent methods (where appropriate), longitudinal and intervention research, and close partnerships between researchers and key stakeholders would greatly advance the field of retail food environments research in Canada.

  11. USArray Siting Outreach: Telling the EarthScope Story

    Science.gov (United States)

    Dorr, P. M.; Taber, J. J.; McQuillan, P.; Busby, R. W.; Woodward, R.

    2013-12-01

    USArray has engaged in a variety of activities that involve students in and inform the general public about EarthScope. Examples include the highly successful Transportable Array Student Siting Program that employed students and faculty from colleges and universities in the identification of sites for future Transportable Array stations in their region, and a range of informal education and media opportunities where information about EarthScope and its discoveries are shared with educators and the public. During the course of eight summers, more than 135 students from about 55 institutions conducted site reconnaissance for nearly 1375 sites from the West Coast to the East Coast, and from the Gulf of Mexico to the Great Lakes and southern Canada. While telling the EarthScope story, students who participated in the program increased their professional skills and deepened their personal growth. Other students had opportunities to engage in EarthScope-related research as part of the Research Experiences for Undergraduates program. Several EarthScope-focused outreach products for the public and educational audiences have been developed including Ground Motion Visualizations, EarthScope-centric and regional content sets for the IRIS Active Earth Monitor (AEM), and animations of earth processes. A kiosk loan program has helped to broadly disseminate the AEM displays. There have also been articles published in university, local and regional newspapers; stories appearing in national and international print and broadcast media; and documentaries produced by some of the world's most respected scientific and educational production companies that have included a segment about EarthScope and the Transportable Array. Over the next five years, USArray will be deploying and operating Transportable Array stations in Alaska and western Canada. This challenging environment will offer new opportunities to connect with communities throughout the region including native populations.

  12. Scoping the role and education needs of practice nurses in London.

    Science.gov (United States)

    Procter, Susan; Griffiths, Lauren; Fanning, Agnes; Wallman, Lizzie; Loveday, Heather P

    2017-07-01

    Aims To identify education priorities for practice nursing across eight London Clinical Commissioning Groups (CCGs); to identify the education, training, development and support needs of practice nurses in undertaking current and future roles. The education needs of practice nurses have long been recognised but their employment status means that accessing education requires the support of their GP employer. This study scopes the educational requirements of the practice nurse workforce and working with educational providers and commissioners describes a coherent educational pathway for practice nurses. A survey of practice nurses to scope their educational attainment needs was undertaken. Focus groups were carried out which identified the education, training, development and support needs of practice nurses to fulfil current and future roles. Findings A total of 272 respondents completed the survey. Practice nurses took part in three focus groups (n=34) and one workshop (n=39). Findings from this research indicate a practice nurse workforce which lacked career progression, role autonomy or a coherent educational framework. Practice nurses recognised the strength of their role in building relationship-centred care with patients over an extended period of time. They valued this aspect of their role and would welcome opportunities to develop this to benefit patients. This paper demonstrates an appetite for more advanced education among practice nurses, a leadership role by the CCGs in working across the whole system to address the education needs of practice nurses, and a willingness on the part of National Health Service education commissioners to commission education which meets the education needs of the practice nurse workforce. Evidence is still required, however, to inform the scope of the practice nurse role within an integrated system of care and to identify the impact of practice nursing on improving health outcomes and care of local populations.

  13. Scope Complexity Options Risks Excursions (SCORE) Factor Mathematical Description.

    Energy Technology Data Exchange (ETDEWEB)

    Gearhart, Jared Lee [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Samberson, Jonell Nicole [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Shettigar, Subhasini [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Jungels, John [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Welch, Kimberly M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Jones, Dean A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    The purpose of the Scope, Complexity, Options, Risks, Excursions (SCORE) model is to estimate the relative complexity of design variants of future warhead options, resulting in scores. SCORE factors extend this capability by providing estimates of complexity relative to a base system (i.e., all design options are normalized to one weapon system). First, a clearly defined set of scope elements for a warhead option is established. The complexity of each scope element is estimated by Subject Matter Experts (SMEs), including a level of uncertainty, relative to a specific reference system. When determining factors, complexity estimates for a scope element can be directly tied to the base system or chained together via comparable scope elements in a string of reference systems that ends with the base system. The SCORE analysis process is a growing multi-organizational Nuclear Security Enterprise (NSE) effort, under the management of the NA-12 led Enterprise Modeling and Analysis Consortium (EMAC). Historically, it has provided the data elicitation, integration, and computation needed to support the out-year Life Extension Program (LEP) cost estimates included in the Stockpile Stewardship Management Plan (SSMP).

  14. Current work in energy analysis

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This report describes the work performed at Berkeley Lab most recently. One of the Labs accomplishments is the publication of Scenarios of US Carbon Reductions, an analysis of the potential of energy technologies to reduce carbon emissions in the US. This analysis is described and played a key role in shaping the US position on climate change in the Kyoto Protocol negotiations. The Labs participation in the fundamental characterization of the climate change issue by the IPCC is described. Described also is a study of leaking electricity, which is stimulating an international campaign for a one-watt ceiling for standby electricity losses from appliances. This ceiling has the potential to save two-thirds of the 5% of US residential electricity currently expended on standby losses. The 54 vignettes contained in the report summarize results of research activities ranging in scale from calculating the efficacy of individual lamp ballasts to estimating the cost-effectiveness of the national Energy Star{reg_sign} labeling program, and ranging in location from a scoping study of energy-efficiency market transformation in California to development of an energy-efficiency project in the auto parts industry in Shandong Province, China.

  15. Visualizing Data from EarthScope's USArray

    Science.gov (United States)

    Woodward, R.; Frassetto, A.; Adinolfi, A.

    2012-12-01

    The EarthScope USArray program has generated a large volume of data from across the North American continent. The Transportable Array (TA) component of USArray has deployed over 400 seismic stations in a grid with 70 km spacing between stations. The TA has rolled the array across the contiguous US states over a ten-year period, and will have occupied over 1600 distinct sites from the Pacific Ocean to the Atlantic Ocean by the end of 2013. All stations transmit multiple channels of 40 samples per second data continuously, in near real time. Each station records and transmits seismic, barometric pressure, and infrasound data, as well as various state-of-health data streams. All data are immediately open and unrestricted. The TA provides a unique tool for visualizing large-scale seismic wave phenomena. The power of this tool is particularly apparent when displaying simultaneous signals from all stations as a function of time, as well as rendering multiple channels of data from each station. In this situation it is challenging to convey the 3D motion at each station as well as the aggregate 3D motion across the entire set of 400 stations. Creating movies of the data becomes essential to illustrate the time dependence of the observations. Typically the rendering of such movies requires the use of programming language that is suitable for both data analysis and graphics, as it is essential to explore different data pre-processing strategies (often filtering, but also including other pre-processing steps). Different visualization strategies provide a means for dealing with the very large volume of data generated by the TA. Typical data review strategies include a survey mode to scan large volumes of data for signals of interest, or zooming in on fine features using combinations of specialized data processing and frame-by-frame time-steps, or going back and forth between the two modes. The data visualizations are continuously evolving to explore new ideas. The movie

  16. Economies of scope in Danish primary care practices

    DEFF Research Database (Denmark)

    Kristensen, Troels; Rose Olsen, Kim

    2011-01-01

    Aim: We analyze total operating costs and activities in Danish General Practice units to assess whether there are unexploited economies of scope in the production of primary care services. Methods: We apply stochastic frontier analysis to derive cost functions and associated cost complementarities...... between GP services and overall economies of scope. Data: Cross-section data for a sample of 331 primary care practices with 1-8 GPs from the year 2006. This is a unique combined dataset consisting of survey and register data. Results: We find a trend towards cost complementarities between the production...

  17. Evaluation of full-scope simulator testing methods

    International Nuclear Information System (INIS)

    Feher, M.P.; Moray, N.; Senders, J.W.; Biron, K.

    1995-03-01

    This report discusses the use of full scope nuclear power plant simulators in licensing examinations for Unit First Operators of CANDU reactors. The existing literature is reviewed, and an annotated bibliography of the more important sources provided. Since existing methods are judged inadequate, conceptual bases for designing a system for licensing are discussed, and a method proposed which would make use of objective scoring methods based on data collection in full-scope simulators. A field trial of such a method is described. The practicality of such a method is critically discussed and possible advantages of subjective methods of evaluation considered. (author). 32 refs., 1 tab., 4 figs

  18. The TS 600: automatic control system for eddy currents

    International Nuclear Information System (INIS)

    Poulet, J.P.

    1986-10-01

    In the scope of fabrication and in service inspection of the PWR steam generator tubing bendle, FRAMATOME developed an automatic Eddy Current testing system: TS600. Based on a mini-computer, TS600 allows to digitize, to store and to process data in various ways, so it is possible to perform several kinds of inspection: conventional inservice inspection, roll area profilometry...... TS600 can also be used to develop new methods of examination [fr

  19. Shell Inspection History and Current CMM Inspection Efforts

    Energy Technology Data Exchange (ETDEWEB)

    Montano, Joshua Daniel [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-01-26

    The following report provides a review of past and current CMM Shell Inspection efforts. Calibration of the Sheffield rotary contour gauge has expired and the primary inspector, Matthew Naranjo, has retired. Efforts within the Inspection team are transitioning from maintaining and training new inspectors on Sheffield to off-the-shelf CMM technology. Although inspection of a shell has many requirements, the scope of the data presented in this report focuses on the inner contour, outer contour, radial wall thickness and mass comparisons.

  20. Influence of ambient oxygenation and temperature on metabolic scope and scope for heart rate in the common sole Solea solea

    OpenAIRE

    Lefrancois, Christelle; Claireaux, Guy

    2003-01-01

    The objective of this study was to quantify the constraints exerted by temperature and oxygenation on both metabolic scope and scope for heart rate of the common sole Solea solea. We exposed sole to a large range of temperature and oxygenation conditions and a modelling procedure was implemented to describe metabolic and cardiac responses. Standard metabolic rate (SMR) rose exponentially from 4 to 24degreesC, whereas active metabolic rate (AMR) increased from 55.4 to 159.2 mgO(2) kg(-1) h(-1)...

  1. Adoption of e-health technology by physicians: a scoping review

    Directory of Open Access Journals (Sweden)

    de Grood C

    2016-08-01

    Full Text Available Chloe de Grood,1 Aida Raissi,2 Yoojin Kwon,3 Maria Jose Santana1 1Department of Community Health Sciences, W21C Research and Innovation Centre, University of Calgary, Calgary, 2University of Alberta, Edmonton, AB, 3Toronto Public Library, Toronto, ON, Canada Objective: The goal of this scoping review was to summarize the current literature identifying barriers and opportunities that facilitate adoption of e-health technology by physicians.Design: Scoping review.Setting: MEDLINE, EMBASE, and PsycINFO databases as provided by Ovid were searched from their inception to July 2015. Studies captured by the search strategy were screened by two reviewers and included if the focus was on barriers and facilitators of e-health technology adoption by physicians.Results: Full-text screening yielded 74 studies to be included in the scoping review. Within those studies, eleven themes were identified, including cost and liability issues, unwillingness to use e-health technology, and training and support.Conclusion: Cost and liability issues, unwillingness to use e-health technology, and training and support were the most frequently mentioned barriers and facilitators to the adoption of e-health technology. Government-level payment incentives and privacy laws to protect health information may be the key to overcome cost and liability issues. The adoption of e-health technology may be facilitated by tailoring to the individual physician’s knowledge of the e-health technology and the use of follow-up sessions for physicians and on-site experts to support their use of the e-health technology. To ensure the effective uptake of e-health technologies, physician perspectives need to be considered in creating an environment that enables the adoption of e-health strategies. Keywords: medical informatics, electronic medical records, diffusion of innovation, attitude of health personnel, information seeking behavior

  2. Scoping studies to reduce ICPP high-level radioactive waste volumes for final disposal

    International Nuclear Information System (INIS)

    Knecht, D.A.; Berreth, J.R.; Chipman, N.A.; Cole, H.S.; Geczi, L.S.; Kerr, W.B.; Staples, B.A.

    1985-08-01

    This report presents the results of scoping studies carried out to determine the feasibility of the following candidate options to reduce high-level waste volume: (1) low-fluoride, low-volume glass, (2) glass-ceramic and ceramic, (3) Modified Zirflex, (4) inerts removal by neutralization, and (5) modified Fluorinel processes. The results of the scoping studies show that the glass-ceramic/ceramic waste forms and neutralization process with potential HLW volume reductions ranging from 60 to 80% appear feasible, based on laboratory-scale tests. The presently used Fluorinel process modified by reducing HF usage also appears to be feasible and could result in up to a 10% potential volume reduction. If the current process start-up tests verify the practicality, reduced HF usage will be implemented. The low-volume glass and Modified Zirflex processes may also be feasible, based on laboratory tests, but would require significantly more process development and/or modifications and could result in only a 20 to 30% potential volume reduction. Based on these scoping studies, it is recommended that (1) the glass-ceramic/ceramic and neutralization processes be developed further, (2) reduced HF use for the Modified Fluorinel process be implemented as soon as practical and other options reducing chemical usage for criticality control be evaluated, (3) basic development for the glass process be continued as a back-up technology, and (4) laboratory-scale radioactive fuel dissolution testing for the Modified Zirflex process be completed with further process development discontinued unless needed in the future

  3. Biocatalytic Synthesis of Nitriles through Dehydration of Aldoximes: The Substrate Scope of Aldoxime Dehydratases.

    Science.gov (United States)

    Betke, Tobias; Higuchi, Jun; Rommelmann, Philipp; Oike, Keiko; Nomura, Taiji; Kato, Yasuo; Asano, Yasuhisa; Gröger, Harald

    2018-04-16

    Nitriles, which are mostly needed and produced by the chemical industry, play a major role in various industry segments, ranging from high-volume, low-price sectors, such as polymers, to low-volume, high-price sectors, such as chiral pharma drugs. A common industrial technology for nitrile production is ammoxidation as a gas-phase reaction at high temperature. Further popular approaches are substitution or addition reactions with hydrogen cyanide or derivatives thereof. A major drawback, however, is the very high toxicity of cyanide. Recently, as a synthetic alternative, a novel enzymatic approach towards nitriles has been developed with aldoxime dehydratases, which are capable of converting an aldoxime in one step through dehydration into nitriles. Because the aldoxime substrates are easily accessible, this route is of high interest for synthetic purposes. However, whenever a novel method is developed for organic synthesis, it raises the question of substrate scope as one of the key criteria for application as a "synthetic platform technology". Thus, the scope of this review is to give an overview of the current state of the substrate scope of this enzymatic method for synthesizing nitriles with aldoxime dehydratases. As a recently emerging enzyme class, a range of substrates has already been studied so far, comprising nonchiral and chiral aldoximes. This enzyme class of aldoxime dehydratases shows a broad substrate tolerance and accepts aliphatic and aromatic aldoximes, as well as arylaliphatic aldoximes. Furthermore, aldoximes with a stereogenic center are also recognized and high enantioselectivities are found for 2-arylpropylaldoximes, in particular. It is further noteworthy that the enantiopreference depends on the E and Z isomers. Thus, opposite enantiomers are accessible from the same racemic aldehyde and the same enzyme. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. Coproduction of healthcare service with immigrant patients: protocol of a scoping review.

    Science.gov (United States)

    Radl-Karimi, Christina; Nicolaisen, Anne; Sodemann, Morten; Batalden, Paul; von Plessen, Christian

    2018-02-03

    Immigrant patients often meet barriers to patient-centred healthcare in their new host countries. Given the heterogeneity of patients from ethnic minorities, established strategies for patient centredness might not work in their case. The concept of coproduction provides a new perspective on how to collaboratively create the highest possible value for both the patient and the healthcare system. The concept acknowledges that all service is coproduced and directs attention to the relationship between patient and care provider. Coproduction is still a new concept in healthcare and its use with vulnerable groups of patients requires further study. This protocol outlines a scoping review to be conducted on the current knowledge on coproduction of service by immigrants and their service providers in the healthcare sector. We will use Joanna Briggs methodology for scoping reviews. The data will stem from the following databases: PubMed, Scopus, Ovid EMBASE, EBSCO CINAHL, EBSCO PsycINFO, Cochrane Library and Web of Science. We will also screen the websites of national authorities and research organisations for publications and review the literature lists of the identified articles for relevant references. We will include all types of literature on coproduction of healthcare or social service by immigrants and service providers, including their relationship with one another, communication and collaboration. Two reviewers will independently screen eligible publications and extract data using a checklist developed for this scoping review. The results of the study will provide an innovative perspective on the coproduction of value in healthcare service by immigrant patients and care providers. We will present the results at national and international conferences, seminars and other events with relevant stakeholders and immigrant patients, and publish them in a peer-reviewed journal. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article

  5. Nurse and midwifery education and intimate partner violence: a scoping review.

    Science.gov (United States)

    Crombie, Nerissa; Hooker, Leesa; Reisenhofer, Sonia

    2017-08-01

    This scoping review aims to identify the scope of current literature considering nurse/midwife educational practices in the areas of intimate partner violence to inform future nursing/midwifery educational policy and practice. Intimate partner violence is a global issue affecting a significant portion of the community. Healthcare professionals including nurses/midwives in hospital- and community-based environments are likely to encounter affected women and need educational strategies that support best practice and promote positive outcomes for abused women and their families. Scoping review of relevant literature from January 2000 to July 2015. Search of databases: CINHAL, MEDLINE, EMBASE, PROQUEST Central and COCHRANE Library. Reference lists from included articles were searched for relevant literature as were several grey literature sources. This review demonstrates low levels of undergraduate or postregistration intimate partner violence education for nursing/midwifery staff and students. Existing intimate partner violence education strategies are varied in implementation, method and content. Outcomes of these educational programmes are not always rigorously evaluated for staff or client-based outcomes. Further research is needed to evaluate existing intimate partner violence education programmes for nurses/midwives and identify the most effective strategies to promote improved clinical practice and outcomes for abused women and their families. Intimate partner violence has a significant social and public health impact. The World Health Organization has identified the need to ensure that healthcare professionals are adequately trained to meet the needs of abused women. Intimate partner violence education programmes, commencing at undergraduate studies for nurses/midwives, need to be implemented with rigorously evaluated programmes to ensure they meet identified objectives, promote best practice and improve care for abused women. © 2016 John Wiley & Sons Ltd.

  6. Conclusions and recommendations of the SCOPE-RADSITE workshop on remediation achievements after uranium mining and milling

    International Nuclear Information System (INIS)

    Vandenhove, H.; Vandecasteele, C.M.; Collard, G.

    2002-01-01

    The SCOPE-RADSITE Project provides a unique international scientific forum where the radioactive wastes generated in the development of nuclear weapons, including their potential impact on the environment and human populations, are studied and reviewed. At the present SCOPE-RADSITE workshop a team of experts presented the current status of uranium mining and milling operations in the United States, in the former Soviet Union (FSU) and in Central and Eastern Europe. The effect of radiocontaminants resulting from the uranium mining and milling operations to species other than humans and the combined effects of environmental radiation and other agents were discussed. Finally, three cases of remediation projects were presented: remediation at COGEMA sites in France, the WISMUT rehabilitation project in Germany and uranium mine reclamation in Texas and remediation achievements were described. Finally the workshop discussed important issues and recommendations to be considered when approaching remediation of past legacies resulting from uranium mining and milling. (author)

  7. CMOS current controlled fully balanced current conveyor

    Science.gov (United States)

    Chunhua, Wang; Qiujing, Zhang; Haiguang, Liu

    2009-07-01

    This paper presents a current controlled fully balanced second-generation current conveyor circuit (CF-BCCII). The proposed circuit has the traits of fully balanced architecture, and its X-Y terminals are current controllable. Based on the CFBCCII, two biquadratic universal filters are also proposed as its applications. The CFBCCII circuits and the two filters were fabricated with chartered 0.35-μm CMOS technology; with ±1.65 V power supply voltage, the total power consumption of the CFBCCII circuit is 3.6 mW. Comparisons between measured and HSpice simulation results are also given.

  8. 49 CFR 1313.1 - Scope; definition of terms.

    Science.gov (United States)

    2010-10-01

    ... for the transportation of agricultural products (including grain, as defined in 7 U.S.C. 75 and... services to provide specified transportation of agricultural products (including grain, as defined in 7 U.S... 49 Transportation 9 2010-10-01 2010-10-01 false Scope; definition of terms. 1313.1 Section 1313.1...

  9. 49 CFR 190.1 - Purpose and scope.

    Science.gov (United States)

    2010-10-01

    ... transportation laws). (b) This subpart defines certain terms and prescribes procedures that are applicable to... 49 Transportation 3 2010-10-01 2010-10-01 false Purpose and scope. 190.1 Section 190.1 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY...

  10. 29 CFR 1926.10 - Scope of subpart.

    Science.gov (United States)

    2010-07-01

    ... Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION General Interpretations § 1926.10 Scope of subpart. (a... the contract to work in surroundings or under working conditions which are unsanitary, hazardous, or...

  11. 107 an appraisal of the scope of provisions under

    African Journals Online (AJOL)

    Fr. Ikenga

    EZE & EZE: An Appraisal of the Scope of Provisions Under The 1999 Nigerian Constitution for the Control of Pollution. Arising from the Oil and Gas Industry. AN APPRAISAL OF THE .... However, in a historic judgment, a Federal High Court sitting in Benin-City and presided over by Nwokorie J, held that continued gas flaring ...

  12. 48 CFR 10.000 - Scope of part.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Scope of part. 10.000 Section 10.000 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION PLANNING... research to arrive at the most suitable approach to acquiring, distributing, and supporting supplies and...

  13. 40 CFR 791.1 - Scope and authority.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 31 2010-07-01 2010-07-01 true Scope and authority. 791.1 Section 791... procedures and criteria to be used in determining fair amounts of reimbursement for testing costs incurred... TSCA requires EPA to develop rules for the determination of fair and equitable reimbursement (15 U.S.C...

  14. 7 CFR 301.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE... and scope. (a) Under section 436 of the Plant Protection Act (7 U.S.C. 7756), a State or political... articles, means of conveyance, plants, plant products, biological control organisms, plant pests, or...

  15. Agricultural pricing policy in Kenya : scope and impact

    NARCIS (Netherlands)

    Meilink, H.A.

    1985-01-01

    Reviews the findings of available studies and reports thought to be of relevance to policy makers. A discussion of the institutional framework, of criteria used in price-setting procedures, and of scope and objectives of the agricultural pricing policies is folowed by an examination of what these

  16. 78 FR 46578 - Caribbean Fishery Management Council; Scoping Meetings Correction

    Science.gov (United States)

    2013-08-01

    ....m.-10 p.m.--at the Holiday Inn Ponce & Tropical Casino, 3315 Ponce By Pass, Ponce, Puerto Rico. In... management plans for Puerto Rico, St. Thomas/St. John, USVI and St. Croix, USVI. DATES AND ADDRESSES: Due to... scoping meetings will be held on the following dates and locations: In Puerto Rico: August 5, 2013--7 p.m...

  17. 14 CFR 13.301 - Scope and purpose.

    Science.gov (United States)

    2010-01-01

    ... INVESTIGATIVE AND ENFORCEMENT PROCEDURES Civil Monetary Penalty Inflation Adjustment § 13.301 Scope and purpose. (a) This subpart provides a mechanism for the regular adjustment for inflation of civil monetary... jurisdiction. (b) Each adjustment to the maximum civil monetary penalty or the range of minimum and maximum...

  18. 4 CFR 28.1 - Purpose and scope.

    Science.gov (United States)

    2010-01-01

    ... rules, the Board will be guided, but not bound, by the Federal Rules of Civil Procedure. ... ACCOUNTABILITY OFFICE GENERAL PROCEDURES GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL APPEALS BOARD; PROCEDURES... Definitions, and Jurisdiction § 28.1 Purpose and scope. (a) The regulations in this part implement the Board's...

  19. 47 CFR 80.1187 - Scope of communication.

    Science.gov (United States)

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Voluntary Radio Installations Mobile-Satellite Stations § 80.1187 Scope of communication. Ship earth stations must be used for telecommunications related to the business or operation of ships...

  20. ORIGINAL ARTICLES The impaired practitioner- scope of the ...

    African Journals Online (AJOL)

    disorders causing practitioner impairment. Scope of the problem. The prevalence of illnesses causing impairment in physicians is not known, but it has been estimated that as many as 1 in 6 may be affected.2 Anxiety, depression and mental illness occur commonly among health practitioners, especially doctors. Depression ...