WorldWideScience

Sample records for standard bal definition

  1. 78 FR 71448 - Regional Reliability Standard BAL-002-WECC-2-Contingency Reserve

    Science.gov (United States)

    2013-11-29

    ...; Order No. 789] Regional Reliability Standard BAL-002-WECC-2--Contingency Reserve AGENCY: Federal Energy... (Contingency Reserve). The North American Electric Reliability Corporation (NERC) and Western Electricity... Region and is meant to specify the quantity and types of [[Page 71449

  2. Vineeta Bal

    Indian Academy of Sciences (India)

    Vineeta Bal. Articles written in Resonance – Journal of Science Education. Volume 2 Issue 1 January 1997 pp 25-33 Series Article. The Immune System and Bodily Defence Why Do We Need an Immune System? Vineeta Bal Satyajit Rath · More Details Fulltext PDF. Volume 2 Issue 2 February 1997 pp 17-24 Series Article.

  3. 78 FR 44909 - Regional Reliability Standard BAL-002-WECC-2-Contingency Reserve

    Science.gov (United States)

    2013-07-25

    ...\\ Mandatory Reliability Standards for the Bulk-Power System, Order No. 693, FERC Stats. & Regs. ] 31,242...-002-WECC-2 (Contingency Reserve). The North American Electric Reliability Corporation (NERC) and... (Technical Information), Office of Electric Reliability, Division of Reliability Standards, Federal Energy...

  4. Standardized Definitions for Code Verification Test Problems

    Energy Technology Data Exchange (ETDEWEB)

    Doebling, Scott William [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-09-14

    This document contains standardized definitions for several commonly used code verification test problems. These definitions are intended to contain sufficient information to set up the test problem in a computational physics code. These definitions are intended to be used in conjunction with exact solutions to these problems generated using Exact- Pack, www.github.com/lanl/exactpack.

  5. 18 CFR 801.1 - Standard definitions.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Standard definitions. 801.1 Section 801.1 Conservation of Power and Water Resources SUSQUEHANNA RIVER BASIN COMMISSION GENERAL POLICIES § 801.1 Standard definitions. (a) Many terms that will be used in official Commission...

  6. The Effects of Biocompatible Compared with Standard Peritoneal Dialysis Solutions on Peritonitis Microbiology, Treatment, and Outcomes: the balANZ Trial

    Science.gov (United States)

    Johnson, David W.; Brown, Fiona G.; Clarke, Margaret; Boudville, Neil; Elias, Tony J.; Foo, Marjorie W.Y.; Jones, Bernard; Kulkarni, Hemant; Langham, Robyn; Ranganathan, Dwarakanathan; Schollum, John; Suranyi, Michael G.; Tan, Seng H.; Voss, David

    2012-01-01

    ♦ Background: A multicenter, multi-country randomized controlled trial (the balANZ study) recently reported that peritonitis rates significantly improved with the use of neutral-pH peritoneal dialysis (PD) solutions low in glucose degradation products (“biocompatible”) compared with standard solutions. The present paper reports a secondary outcome analysis of the balANZ trial with respect to peritonitis microbiology, treatment, and outcomes. ♦ Methods: Adult incident PD patients with residual renal function were randomized to receive either biocompatible or conventional (control) PD solutions for 2 years. ♦ Results: The safety population analysis for peritonitis included 91 patients in each group. The unadjusted geometric mean peritonitis rates in those groups were 0.30 [95% confidence interval (CI): 0.22 to 0.41] episodes per patient-year for the biocompatible group and 0.49 (95% CI: 0.39 to 0.62) episodes per patient-year for the control group [incidence rate ratio (IRR): 0.61; 95% CI: 0.41 to 0.90; p = 0.01]. When specific causative organisms were examined, the rates of culture-negative, gram-positive, gram-negative, and polymicrobial peritonitis episodes were not significantly different between the biocompatible and control groups, although the biocompatible group did experience a significantly lower rate of non-pseudomonal gram-negative peritonitis (IRR: 0.41; 95% CI: 0.18 to 0.92; p = 0.03). Initial empiric antibiotic regimens were comparable between the groups. Biocompatible fluid use did not significantly reduce the risk of peritonitis-associated hospitalization (adjusted odds ratio: 0.80; 95% CI: 0.48 to 1.34), but did result in a shorter median duration of peritonitis-associated hospitalization (6 days vs 11 days, p = 0.05). Peritonitis severity was more likely to be rated as mild in the biocompatible group (37% vs 10%, p = 0.001). Overall peritonitis-associated technique failures and peritonitis-related deaths were comparable in the two groups

  7. Bal, Dr Dattatreya Vaman

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 1943 Section: Animal Sciences. Bal, Dr Dattatreya Vaman Ph.D. (Liverpool). Date of birth: 25 August 1905. Date of death: 1 April 1999. Specialization: Marine Zoology, Oceanography. Fisheries and Aquaculture Last known address: 104, Swaroop Complex, Karve Road, Pune 411 ...

  8. Le bal du loup

    CERN Multimedia

    Happy Children's Home

    2013-01-01

    The Bord'eau amateur theatre group will graciously perform a play of their creation Le bal du loup Saturday 19 October 2013 at 20:00 Sunday 20 October at 17:00 in the Théâtre des Grottes Rue Louis Favre 43, 1201 Genève Children from age 12 upwards. Summary: The new-elected mayoress of a small village would like to clean up the town by prohibiting alcohol and getting rid of its prostitutes. Then along comes « Massimo Lupo » the pimp... The performances will be given to support the Happy Children's Home charity, which runs a foster-home in Pokhara for Nepali children:  http://www.happychildrenshome.org/ Admission : minimum charge of 10 CHF per person requested, to cover the cost of technical assistance and theatre rental. Any profit will be used solely for the foster-home. At the end of each performance members of the HCH charity will be happy to answer any questions you may have. The theatre has 86 seats, thank you for reserv...

  9. Rapid BAL Variability: Re-Emerging Absorption

    Energy Technology Data Exchange (ETDEWEB)

    Erakuman, Damla [Department of Astronomy and Space Sciences, Faculty of Science, Erciyes University, Kayseri (Turkey); Filiz Ak, Nurten, E-mail: damla.erakuman@gmail.com [Department of Astronomy and Space Sciences, Faculty of Science, Erciyes University, Kayseri (Turkey); Astronomy and Space Sciences Observatory and Research Center, Erciyes University, Kayseri (Turkey)

    2017-11-08

    We study BAL variations of SDSS J141955.28+522741.4 utilizing 32 epochs of spectroscopic observations from SDSS. We identify three individual BAL troughs for C iv and one BAL trough for Si iv. The deepest C iv BAL trough shows significant EW variations in timescales of a few 10 h. The fast component of the deepest C iv BAL presents disappearance and re-emergence preserving its initial velocity range and profile. All identified BAL troughs show coordinated variations supporting that the possible mechanism behind variations are the ionization level changes of the absorbing gas.

  10. Standard definitions of terms relating to dosimetry - approved standard 1973

    International Nuclear Information System (INIS)

    Anon.

    1975-01-01

    Definitions are presented for terms related to radiation dosimetry. These definitions are the same as, or similar to, those recommended by the International Commission on Radiological Units and Measurements (ICRU) as presented in the National Bureau of Sandards Handbook 62, but attempt has been made to define some of the terms more exactly

  11. The comparison of high and standard definition computed ...

    African Journals Online (AJOL)

    The comparison of high and standard definition computed tomography techniques regarding coronary artery imaging. A Aykut, D Bumin, Y Omer, K Mustafa, C Meltem, C Orhan, U Nisa, O Hikmet, D Hakan, K Mert ...

  12. High definition versus standard definition white light endoscopy for detecting dysplasia in patients with Barrett's esophagus.

    Science.gov (United States)

    Sami, S S; Subramanian, V; Butt, W M; Bejkar, G; Coleman, J; Mannath, J; Ragunath, K

    2015-01-01

    High-definition endoscopy systems provide superior image resolution. The aim of this study was to assess the utility of high definition compared with standard definition endoscopy system for detecting dysplastic lesions in patients with Barrett's esophagus. A retrospective cohort study of patients with non-dysplastic Barrett's esophagus undergoing routine surveillance was performed. Data were retrieved from the central hospital electronic database. Procedures performed for non-surveillance indications, Barrett's esophagus Prague C0M1 classification with no specialized intestinal metaplasia on histology, patients diagnosed with any dysplasia or cancer on index endoscopy, and procedures using advanced imaging techniques were excluded. Logistic regression models were constructed to estimate adjusted odds ratios and 95% confidence intervals comparing outcomes with standard definition and high-definition systems. The high definition was superior to standard definition system in targeted detection of all dysplastic lesions (odds ratio 3.27, 95% confidence interval 1.27-8.40) as well as overall dysplasia detected on both random and target biopsies (odds ratio 2.36, 95% confidence interval 1.50-3.72). More non-dysplastic lesions were detected with the high-definition system (odds ratio 1.16, 95% confidence interval 1.01-1.33). There was no difference between high definition and standard definition endoscopy in the overall (random and target) high-grade dysplasia or cancers detected (odds ratio 0.93, 95% confidence interval 0.83-1.04). Trainee endoscopists, number of biopsies taken, and male sex were all significantly associated with a higher yield for dysplastic lesions. The use of the high-definition endoscopy system is associated with better targeted detection of any dysplasia during routine Barrett's esophagus surveillance. However, high-definition endoscopy cannot replace random biopsies at present time. © 2014 International Society for Diseases of the Esophagus.

  13. Internationally Standardized Cost Item Definitions for Decommissioning of Nuclear Installations

    International Nuclear Information System (INIS)

    Lucien Teunckens; Kurt Pflugrad; Candace Chan-Sands; Ted Lazo

    2000-01-01

    The European Commission (EC), the International Atomic Energy Agency (IAEA), and the Organization for Economic Cooperation and Development/Nuclear Energy Agency (OECD/NEA) have agreed to jointly prepare and publish a standardized list of cost items and related definitions for decommissioning projects. Such a standardized list would facilitate communication, promote uniformity, and avoid inconsistency or contradiction of results or conclusions of cost evaluations for decommissioning projects carried out for specific purposes by different groups. Additionally, a standardized structure would also be a useful tool for more effective cost management. This paper describes actual work and result thus far

  14. DIN 51003: the standard of TXRF basics and definitions

    International Nuclear Information System (INIS)

    Reus, U.; Prange, A.

    2000-01-01

    As part of the world-wide effort to standardize analytical methods, a team of TXRF users has elaborated the draft of a new DIN standard (German Industry Standard) on basic terms and definitions related to TXRF analysis. This draft ('yellow-print') is now open for discussion, and its structure and principal contents will be presented here. The new standard is subdivided into the following subjects: introduction, scope of application and normative remarks; general terms (in x-ray spectroscopy); physics, of TXRF; x-ray sources; conditioning of the primary x-ray beam; measurement of x-ray fluorescence with energy-dispersive spectrometers; samples; measurement and evaluation of data; traceability; applications of TXRF. The more important items will be discussed in the present paper. It should be pointed out that this standard is meant primarily to give a common basis for physical terms and general denotations to be used in TXRF analysis, i.e. it does not include specific working prescriptions for analytical tasks. However, such prescriptions will be given - in a more generalized form - in a number of appendices to the main document, thus covering the major fields of application of TXRF. In order to enable acceptance of the standard on an international basis, an ISO standard is also in preparation. (author)

  15. A comparison of standard definitions and sagittal abdominal ...

    Science.gov (United States)

    Introduction: Metabolic syndrome (MeTS) is the cluster of several clinical symptoms that together represent the strongest risk factor for cardiovascular disease. The prevalence of MeTS in adolescents is difficult to estimate given that there are several, but no agreed upon definition of MeTS for this age group. It is important to estimate MeTS and identify at-risk adolescents early in order to provide effective interventions prior to the development of diabetes and coronary heart disease. Objective: Study objectives are to: (1) estimate the prevalence of MeTS in U.S. adolescents using three widely adopted definitions and (2) compare changes in prevalence of MeTS when utilizing sagittal abdominal diameter (SAD) as a component of MeTS. Methods: Data from U.S. adolescents ages 12–19 years (N=970) in the NHANES (2011–2014) were analyzed. MeTS standard definitions developed by Cook et al. (2003), deFerranti et al. (2007), and the International Disease Federation (IDF, 2007) were applied to estimate the sex-stratified, weighted prevalence of MeTS and its individual components (i.e., high waist circumference (WC), hypertension, blood lipid abnormalities, and high fasting blood glucose (FBG)). The definitions were modified by substituting SAD for WC, and weighted MeTS prevalence was re-estimated. Results: Regardless of gender and definition, abnormal blood lipids and high WC were the most prevalent MeTS components. For both sexes, estimated prevalence of componen

  16. Bal Tashchit : the Jewish prohibition against needless destruction

    NARCIS (Netherlands)

    Wolff, K.A.

    2009-01-01

    Bal tashchit is possibly the most important religious principle directly relating to the relationship between man and his environment. This thesis attempts to answer three basic questions: 1) what exactly is bal tashchit? 2) How might a principle of bal tashchit be applied to current environmental

  17. 76 FR 28434 - Notice of Issuance of Statement of Federal Financial Accounting Standard 40, Definitional Changes...

    Science.gov (United States)

    2011-05-17

    ... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Notice of Issuance of Statement of Federal Financial... of Federal Financial Accounting Standard 6, Accounting for Property, Plant, and Equipment AGENCY... Advisory Board (FASAB) has issued Statement of Federal Financial Accounting Standard 40, Definitional...

  18. 21 CFR 130.8 - Conformity to definitions and standards of identity.

    Science.gov (United States)

    2010-04-01

    ... identity. 130.8 Section 130.8 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN... Conformity to definitions and standards of identity. In the following conditions, among others, a food does not conform to the definition and standard of identity therefor: (a) If it contains an ingredient for...

  19. The analysis and rationale behind the upgrading of existing standard definition thermal imagers to high definition

    Science.gov (United States)

    Goss, Tristan M.

    2016-05-01

    With 640x512 pixel format IR detector arrays having been on the market for the past decade, Standard Definition (SD) thermal imaging sensors have been developed and deployed across the world. Now with 1280x1024 pixel format IR detector arrays becoming readily available designers of thermal imager systems face new challenges as pixel sizes reduce and the demand and applications for High Definition (HD) thermal imaging sensors increases. In many instances the upgrading of existing under-sampled SD thermal imaging sensors into more optimally sampled or oversampled HD thermal imaging sensors provides a more cost effective and reduced time to market option than to design and develop a completely new sensor. This paper presents the analysis and rationale behind the selection of the best suited HD pixel format MWIR detector for the upgrade of an existing SD thermal imaging sensor to a higher performing HD thermal imaging sensor. Several commercially available and "soon to be" commercially available HD small pixel IR detector options are included as part of the analysis and are considered for this upgrade. The impact the proposed detectors have on the sensor's overall sensitivity, noise and resolution is analyzed, and the improved range performance is predicted. Furthermore with reduced dark currents due to the smaller pixel sizes, the candidate HD MWIR detectors are operated at higher temperatures when compared to their SD predecessors. Therefore, as an additional constraint and as a design goal, the feasibility of achieving upgraded performance without any increase in the size, weight and power consumption of the thermal imager is discussed herein.

  20. The use of high definition colonoscopy versus standard definition: does it affect polyp detection rate?

    Science.gov (United States)

    Richardson, John; Thaventhiran, Anthony; Mackenzie, Hugh; Stubbs, Benjamin

    2017-11-03

    Polyp detection rate (PDR) during lower gastrointestinal endoscopy (LGIE) is of clinical importance. Detecting adenomatous polyps early in the adenoma-carcinoma sequence can halt disease progression, enabling treatment at a favourable stage. High definition colonoscopy (HDC) has been used in our hospital alongside standard definition equipment since 2011. We aim to determine what affect the use of HDC has on PDR. Post-hoc analysis of a prospectively maintained database on all patients undergoing LGIE was performed (01/01/2012-31/12/2015), n = 15,448. Analysis tested the primary outcome of HD's effect on PDR across LGIE and secondary outcome stratified this by endoscopist group (Physician (PE), Surgeon (SE) and Nurse Endoscopist (NE)). Of 15,448 patients, 1353 underwent HDC. Unmatched analysis showed PDR increased by 5.3% in this group (p < 0.001). Matched analysis considered 2288 patients from the total cohort (1144 HDC) and showed an increase of 1% in PDR with HDC (p = 0.578). Further unmatched analysis stratified by endoscopist groups showed a PDR increase of 1.8% (p = 0.375), 5.4% (p = 0.008) and 4.6% (p = 0.021) by PE, SE and NE respectively. Matched analysis demonstrated an increase of 1% (p = 0.734) and 1.5% (p = 0.701) amongst PE and NE, with a decrease of 0.6% (p = 0.883) by SE. The introduction of HDC increased PDR across all LGIE in our hospital, though this was not clinically significant. This marginal benefit was present across all endoscopist groups with no group benefiting over another in matched analysis.

  1. Comparing definitions in guidelines and written standards - a case study: 'Trueness'

    International Nuclear Information System (INIS)

    Pavese, F

    2010-01-01

    This paper describes the structure of a repository initiated by IMEKO TC21 to allow the comparison of different definitions and use of the same term or concept in written standards and guidelines available internationally. The method used is illustrated for a case study: the critical concept of 'trueness' and its definitions.

  2. Defining progression in nonmuscle invasive bladder cancer: it is time for a new, standard definition

    NARCIS (Netherlands)

    Lamm, D.; Persad, R.; Brausi, M.; Buckley, R.; Witjes, J.A.; Palou, J.; Bohle, A.; Kamat, A.M.; Colombel, M.; Soloway, M.

    2014-01-01

    PURPOSE: Despite being one of the most important clinical outcomes in nonmuscle invasive bladder cancer, there is currently no standard definition of disease progression. Major clinical trials and meta-analyses have used varying definitions or have failed to define this end point altogether. A

  3. Neutron dosimetry. Terms and definitions. Preliminary standard. Neutronendosimetrie. Begriffe und Benennungen. Vornorm

    Energy Technology Data Exchange (ETDEWEB)

    1978-06-01

    With this standard, definitions and terms are introduced without references. Radiation field quantities and dose quantities are defined as differential quotients like in the consecutive parts of DIN 6814. The stochastic nature of radiation and of its interactions has been accounted for by the fact that each differential quotient is to be understood as the limiting value of the statistic expectancy value of the corresponding differential quotient. The present standard is limited to the definition of non-stochastic quantities for radiation field and dose. It does not include definitions of micro-dose quantities valid for all types of radiation.

  4. Enhanced definition and required examples of common datum imposed by ISO standard

    Science.gov (United States)

    Yan, Yiqing; Bohn, Martin

    2017-12-01

    According to the ISO Geometrical Product Specifications (GPS), the establishment and definition of common datum for geometrical components are not fully defined. There are two main limitations of this standard. Firstly: the explications of ISO examples of common datums are not matched with their corresponding definitions, and secondly: a full definition of common datum is missing. This paper suggests a new approach for an enhanced definition and concrete examples of common datum and proposes a holistic methodology for establishment of common datum for each geometrical component. This research is based on the analysis of physical behaviour of geometrical components, orientation constraints and invariance classes of datums. This approach fills the definition gaps of common datum based on ISO GPS, thereby eliminating those deficits. As a result, an improved methodology for a fully functional defined definition of common datum was formulated.

  5. Defining progression in nonmuscle invasive bladder cancer: it is time for a new, standard definition.

    Science.gov (United States)

    Lamm, Donald; Persad, Raj; Brausi, Maurizio; Buckley, Roger; Witjes, J Alfred; Palou, Joan; Böhle, Andreas; Kamat, Ashish M; Colombel, Marc; Soloway, Mark

    2014-01-01

    Despite being one of the most important clinical outcomes in nonmuscle invasive bladder cancer, there is currently no standard definition of disease progression. Major clinical trials and meta-analyses have used varying definitions or have failed to define this end point altogether. A standard definition of nonmuscle invasive bladder cancer progression as determined by reproducible and reliable procedures is needed. We examine current definitions of nonmuscle invasive bladder cancer progression, and propose a new definition that will be more clinically useful in determining patient prognosis and comparing treatment options. The IBCG (International Bladder Cancer Group) analyzed published clinical trials and meta-analyses that examined nonmuscle invasive bladder cancer progression as of December 2012. The limitations of the definitions of progression used in these trials were considered, as were additional parameters associated with the advancement of nonmuscle invasive bladder cancer. The most commonly used definition of nonmuscle invasive bladder cancer progression is an increase in stage from nonmuscle invasive to muscle invasive disease. Although this definition is clinically important, it fails to include other important parameters of advancing disease such as progression to lamina propria invasion and increase in grade. The IBCG proposes the definition of nonmuscle invasive bladder cancer progression as an increase in T stage from CIS or Ta to T1 (lamina propria invasion), development of T2 or greater or lymph node (N+) disease or distant metastasis (M1), or an increase in grade from low to high. Investigators should consider the use of this new definition to help standardize protocols and improve the reporting of progression. Copyright © 2014 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  6. Concepto de armas de fuego y balística

    OpenAIRE

    Colmenero Gil del Avalle, Jesús

    2014-01-01

    Se aborda el concepto de balística forense.Así como las ramas fundamentales en que se divide la ciencia balística: interna, externa, de efectos y comparativa o identificativa. El arma de fuego y su clasificación. Se explica en que consiste los troqueles de las armas, el calibre del arma y de la bala.La cartucheria, el estudio de los componentes del cartucho. Nomenclatura de los cartuchos. Finalmente se aborda la balística externa, trayectoria y distancia de un disparo. Universidad de Málag...

  7. 9 CFR 381.171 - Definition and standard for “Turkey Ham.”

    Science.gov (United States)

    2010-01-01

    ... Ham.â 381.171 Section 381.171 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE... Standards of Identity or Composition § 381.171 Definition and standard for “Turkey Ham.” (a) “Turkey Ham... label shall show the word “Turkey” in the same size, style, color, and with the same background as the...

  8. Balık Beslemede Biyoteknolojik Uygulamalar

    Directory of Open Access Journals (Sweden)

    Makbule Baylan

    2014-10-01

    Full Text Available Yetiştiriciliği yapılan türlerin ekonomik, kaliteli, hızlı ve az kayıpla yetiştirilebilmeleri ve pazara sunulmaları için önemli çalışmalar gerçekleştirilmektedir. Yetiştiricilikte üretimin %30-60 gibi önemli bir kısmını tutan yem ve yem maddelerinin geliştirilmesi konusunda birçok araştırma yapılmaktadır. Dolayısıyla su ürünleri yetiştiriciliğinde, alternatif yem maddelerine karşı ilgi gün geçtikçe artmaktadır. Bu bağlamda balık hastalıklarının etkili bir şekilde kontrolü ve bulaşmanın önlenmesi, balıkların bağışıklık sisteminin güçlenmesi, sindirebilirliğinin artması, yem maliyetinin azalması, larval dönemdeki mortalitenin azaltılması, büyümede artışın sağlanması, canlı ağırlık kazancı, stresin olumsuz etkilerinden kurtulması gibi nedenlerden dolayı son yıllarda yemlerde probiyotiklerin, prebiyotiklerin ve enzimlerin kullanımı giderek artmıştır. Akuakültür uygulamalarında kullanılan antibiyotiklerin ve bazı kimyasalların azaltılması bakımından da bu alternatiflerin kullanımı birçok araştırıcı tarafından önerilmiştir.

  9. What is "grazing"? Reviewing its definition, frequency, clinical characteristics, and impact on bariatric surgery outcomes, and proposing a standardized definition.

    Science.gov (United States)

    Conceição, Eva M; Mitchell, James E; Engel, Scott G; Machado, Paulo P P; Lancaster, Kathryn; Wonderlich, Stephen A

    2014-01-01

    Grazing, characterized by a repetitive eating pattern, has received increased attention among bariatric surgery patients. However, different definitions and terminology have been used, preventing the accurate measurement of this phenomenon and comparison of data across studies. To review existing definitions and associated clinical features of grazing among different samples and to propose a standardized definition that will allow for consistency in future work. University and Clinical Research Institute. Of the 39 studies found, 9 provided an original definition and 12 provided data of its association with weight outcomes. Six were studies of nonbariatric surgery populations. Based on this literature review, the most common criteria used in previous studies to define grazing were included in a survey that was sent to 24 individuals who have published work in the field. These experts were asked to provide their opinion on what should constitute grazing. Grazing is a frequent behavior in the bariatric surgery population as well as in eating disordered and community samples. Its association with psychopathology is not clear, but its negative impact on weight outcomes after bariatric surgery generally has been supported. Survey data provided a consensus regarding the definition of grazing as an eating behavior characterized by the repetitive eating (more than twice) of small/modest amounts of food in an unplanned manner, with what we characterize as compulsive and noncompulsive subtypes. Given the clinical relevance of grazing among bariatric surgery patients, a unique definition is crucial to better study its associated features and impact on different populations. Copyright © 2014 American Society for Metabolic and Bariatric Surgery. All rights reserved.

  10. BAL QSOs and Extreme UFOs: The Eddington Connection

    Science.gov (United States)

    Zubovas, Kastytis; King, Andrew

    2013-05-01

    We suggest a common physical origin connecting the fast, highly ionized winds (UFOs) seen in nearby active galactic nuclei (AGNs), and the slower and less ionized winds of broad absorption line (BAL) QSOs. The primary difference is the mass-loss rate in the wind, which is ultimately determined by the rate at which mass is fed toward the central supermassive black hole (SMBH) on large scales. This is below the Eddington accretion rate in most UFOs, and slightly super-Eddington in extreme UFOs such as PG1211+143, but ranges up to ~10-50 times this in BAL QSOs. For UFOs this implies black hole accretion rates and wind mass-loss rates which are at most comparable to Eddington, giving fast, highly ionized winds. In contrast, BAL QSO black holes have mildly super-Eddington accretion rates, and drive winds whose mass-loss rates are significantly super-Eddington, and so are slower and less ionized. This picture correctly predicts the velocities and ionization states of the observed winds, including the recently discovered one in SDSS J1106+1939. We suggest that luminous AGNs may evolve through a sequence from BAL QSO through LoBAL to UFO-producing Seyfert or quasar as their Eddington factors drop during the decay of a bright accretion event. LoBALs correspond to a short-lived stage in which the AGN radiation pressure largely evacuates the ionization cone, but before the large-scale accretion rate has dropped to the Eddington value. We show that sub-Eddington wind rates would produce an M-σ relation lying above that observed. We conclude that significant SMBH mass growth must occur in super-Eddington phases, either as BAL QSOs, extreme UFOs, or obscured from direct observation.

  11. BAL QSOs AND EXTREME UFOs: THE EDDINGTON CONNECTION

    International Nuclear Information System (INIS)

    Zubovas, Kastytis; King, Andrew

    2013-01-01

    We suggest a common physical origin connecting the fast, highly ionized winds (UFOs) seen in nearby active galactic nuclei (AGNs), and the slower and less ionized winds of broad absorption line (BAL) QSOs. The primary difference is the mass-loss rate in the wind, which is ultimately determined by the rate at which mass is fed toward the central supermassive black hole (SMBH) on large scales. This is below the Eddington accretion rate in most UFOs, and slightly super-Eddington in extreme UFOs such as PG1211+143, but ranges up to ∼10-50 times this in BAL QSOs. For UFOs this implies black hole accretion rates and wind mass-loss rates which are at most comparable to Eddington, giving fast, highly ionized winds. In contrast, BAL QSO black holes have mildly super-Eddington accretion rates, and drive winds whose mass-loss rates are significantly super-Eddington, and so are slower and less ionized. This picture correctly predicts the velocities and ionization states of the observed winds, including the recently discovered one in SDSS J1106+1939. We suggest that luminous AGNs may evolve through a sequence from BAL QSO through LoBAL to UFO-producing Seyfert or quasar as their Eddington factors drop during the decay of a bright accretion event. LoBALs correspond to a short-lived stage in which the AGN radiation pressure largely evacuates the ionization cone, but before the large-scale accretion rate has dropped to the Eddington value. We show that sub-Eddington wind rates would produce an M-σ relation lying above that observed. We conclude that significant SMBH mass growth must occur in super-Eddington phases, either as BAL QSOs, extreme UFOs, or obscured from direct observation.

  12. BAL QSOs AND EXTREME UFOs: THE EDDINGTON CONNECTION

    Energy Technology Data Exchange (ETDEWEB)

    Zubovas, Kastytis; King, Andrew, E-mail: kastytis.zubovas@ftmc.lt [Theoretical Astrophysics Group, University of Leicester, Leicester LE1 7RH (United Kingdom)

    2013-05-20

    We suggest a common physical origin connecting the fast, highly ionized winds (UFOs) seen in nearby active galactic nuclei (AGNs), and the slower and less ionized winds of broad absorption line (BAL) QSOs. The primary difference is the mass-loss rate in the wind, which is ultimately determined by the rate at which mass is fed toward the central supermassive black hole (SMBH) on large scales. This is below the Eddington accretion rate in most UFOs, and slightly super-Eddington in extreme UFOs such as PG1211+143, but ranges up to {approx}10-50 times this in BAL QSOs. For UFOs this implies black hole accretion rates and wind mass-loss rates which are at most comparable to Eddington, giving fast, highly ionized winds. In contrast, BAL QSO black holes have mildly super-Eddington accretion rates, and drive winds whose mass-loss rates are significantly super-Eddington, and so are slower and less ionized. This picture correctly predicts the velocities and ionization states of the observed winds, including the recently discovered one in SDSS J1106+1939. We suggest that luminous AGNs may evolve through a sequence from BAL QSO through LoBAL to UFO-producing Seyfert or quasar as their Eddington factors drop during the decay of a bright accretion event. LoBALs correspond to a short-lived stage in which the AGN radiation pressure largely evacuates the ionization cone, but before the large-scale accretion rate has dropped to the Eddington value. We show that sub-Eddington wind rates would produce an M-{sigma} relation lying above that observed. We conclude that significant SMBH mass growth must occur in super-Eddington phases, either as BAL QSOs, extreme UFOs, or obscured from direct observation.

  13. Call for standardized definitions of osteoarthritis and risk stratification for clinical trials and clinical use

    DEFF Research Database (Denmark)

    Kraus, V B; Blanco, F J; Englund, M

    2015-01-01

    Osteoarthritis (OA) is a heterogeneous disorder. The goals of this review are (1) To stimulate use of standardized nomenclature for OA that could serve as building blocks for describing OA and defining OA phenotypes, in short to provide unifying disease concepts for a heterogeneous disorder; and ...... sophisticated definitions, terminology and tools....

  14. Equivalence of the Traditional and Non-Standard Definitions of Concepts from Real Analysis

    Directory of Open Access Journals (Sweden)

    John Cowles

    2014-06-01

    Full Text Available ACL2(r is a variant of ACL2 that supports the irrational real and complex numbers. Its logical foundation is based on internal set theory (IST, an axiomatic formalization of non-standard analysis (NSA. Familiar ideas from analysis, such as continuity, differentiability, and integrability, are defined quite differently in NSA–some would argue the NSA definitions are more intuitive. In previous work, we have adopted the NSA definitions in ACL2(r, and simply taken as granted that these are equivalent to the traditional analysis notions, e.g., to the familiar epsilon-delta definitions. However, we argue in this paper that there are circumstances when the more traditional definitions are advantageous in the setting of ACL2(r, precisely because the traditional notions are classical, so they are unencumbered by IST limitations on inference rules such as induction or the use of pseudo-lambda terms in functional instantiation. To address this concern, we describe a formal proof in ACL2(r of the equivalence of the traditional and non-standards definitions of these notions.

  15. 45 CFR 680.10 - Definitions; cross-references to employee ethical conduct standards and financial disclosure...

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Definitions; cross-references to employee ethical... Foundation § 680.10 Definitions; cross-references to employee ethical conduct standards and financial...-references to employee ethical conduct standards and financial disclosure regulations. Members of the...

  16. Governmental standard drink definitions and low-risk alcohol consumption guidelines in 37 countries.

    Science.gov (United States)

    Kalinowski, Agnieszka; Humphreys, Keith

    2016-07-01

    One of the challenges of international alcohol research and policy is the variability in and lack of knowledge of how governments in different nations define a standard drink and low-risk drinking. This study gathered such information from governmental agencies in 37 countries. A pool of 75 countries that might have definitions was created using World Health Organization (WHO) information and the authors' own judgement. Structured internet searches of relevant terms for each country were supplemented by efforts to contact government agencies directly and to consult with alcohol experts in the country. Most of the 75 national governments examined were not identified as having adopted a standard drink definition. Among the 37 that were so identified, the modal standard drink size was 10 g pure ethanol, but variation was wide (8-20 g). Significant variability was also evident for low-risk drinking guidelines, ranging from 10-42 g per day for women and 10-56 g per day for men to 98-140 g per week for women and 150-280 g per week for men. Researchers working and communicating across national boundaries should be sensitive to the substantial variability in 'standard' drink definitions and low-risk drinking guidelines. The potential impact of guidelines, both in general and in specific national cases, remains an important question for public health research. © 2016 Society for the Study of Addiction.

  17. Standardizing terminology and definitions of medication adherence and persistence in research employing electronic databases.

    Science.gov (United States)

    Raebel, Marsha A; Schmittdiel, Julie; Karter, Andrew J; Konieczny, Jennifer L; Steiner, John F

    2013-08-01

    To propose a unifying set of definitions for prescription adherence research utilizing electronic health record prescribing databases, prescription dispensing databases, and pharmacy claims databases and to provide a conceptual framework to operationalize these definitions consistently across studies. We reviewed recent literature to identify definitions in electronic database studies of prescription-filling patterns for chronic oral medications. We then develop a conceptual model and propose standardized terminology and definitions to describe prescription-filling behavior from electronic databases. The conceptual model we propose defines 2 separate constructs: medication adherence and persistence. We define primary and secondary adherence as distinct subtypes of adherence. Metrics for estimating secondary adherence are discussed and critiqued, including a newer metric (New Prescription Medication Gap measure) that enables estimation of both primary and secondary adherence. Terminology currently used in prescription adherence research employing electronic databases lacks consistency. We propose a clear, consistent, broadly applicable conceptual model and terminology for such studies. The model and definitions facilitate research utilizing electronic medication prescribing, dispensing, and/or claims databases and encompasses the entire continuum of prescription-filling behavior. Employing conceptually clear and consistent terminology to define medication adherence and persistence will facilitate future comparative effectiveness research and meta-analytic studies that utilize electronic prescription and dispensing records.

  18. The application of standard definitions of sound to the fields of underwater acoustics and acoustical oceanography

    Science.gov (United States)

    Carey, William M.

    2004-05-01

    Recent societal concerns have focused attention on the use of sound as a probe to investigate the oceans and its use in naval sonar applications. The concern is the impact the use of sound may have on marine mammals and fishes. The focus has changed the fields of acoustical oceanography (AO) and underwater acoustics (UW) because of the requirement to communicate between disciplines. Multiple National Research Council publications, Dept. of Navy reports, and several monographs have been written on this subject, and each reveals the importance as well as the misapplication of ASA standards. The ANSI-ASA standards are comprehensive, however not widely applied. The clear definition of standards and recommendations of their use is needed for both scientists and government agencies. Traditionally the U.S. Navy has been responsible for UW standards and calibration; the ANSI-ASA standards have been essential. However, recent changes in the Navy and its laboratory structure may necessitate a more formal recognition of ANSI-ASA standards and perhaps incorporation of UW-AO in the Bureau of Standards. A separate standard for acoustical terminology, reference levels, and notation used in the UW-AO is required. Since the problem is global, a standard should be compatible and cross referenced with the International Standard (CEI/IEC 27-3).

  19. Practical support for Lean Six Sigma software process definition using IEEE software engineering standards

    CERN Document Server

    Land, Susan K; Walz, John W

    2012-01-01

    Practical Support for Lean Six Sigma Software Process Definition: Using IEEE Software Engineering Standards addresses the task of meeting the specific documentation requirements in support of Lean Six Sigma. This book provides a set of templates supporting the documentation required for basic software project control and management and covers the integration of these templates for their entire product development life cycle. Find detailed documentation guidance in the form of organizational policy descriptions, integrated set of deployable document templates, artifacts required in suppo

  20. Impact of the Definition of Peak Standardized Uptake Value on Quantification of Treatment Response

    Science.gov (United States)

    Vanderhoek, Matt; Perlman, Scott B.; Jeraj, Robert

    2012-01-01

    PET-based treatment response assessment typically measures the change in maximum standardized uptake value (SUVmax), which is adversely affected by noise. Peak SUV (SUVpeak) has been recommended as a more robust alternative, but its associated region of interest (ROIpeak) is not uniquely defined. We investigated the impact of different ROIpeak definitions on quantification of SUVpeak and tumor response. Methods Seventeen patients with solid malignancies were treated with a multitargeted receptor tyrosine kinase inhibitor resulting in a variety of responses. Using the cellular proliferation marker 3′-deoxy-3′-18F-fluorothymidine (18F-FLT), whole-body PET/CT scans were acquired at baseline and during treatment. 18F-FLT–avid lesions (~2/patient) were segmented on PET images, and tumor response was assessed via the relative change in SUVpeak. For each tumor, 24 different SUVpeaks were determined by changing ROIpeak shape (circles vs. spheres), size (7.5–20 mm), and location (centered on SUVmax vs. placed in highest-uptake region), encompassing different definitions from the literature. Within each tumor, variations in the 24 SUVpeaks and tumor responses were measured using coefficient of variation (CV), standardized deviation (SD), and range. For each ROIpeak definition, a population average SUVpeak and tumor response were determined over all tumors. Results A substantial variation in both SUVpeak and tumor response resulted from changing the ROIpeak definition. The variable ROIpeak definition led to an intratumor SUVpeak variation ranging from 49% above to 46% below the mean (CV, 17%) and an intratumor SUVpeak response variation ranging from 49% above to 35% below the mean (SD, 9%). The variable ROIpeak definition led to a population average SUVpeak variation ranging from 24% above to 28% below the mean (CV, 14%) and a population average SUVpeak response variation ranging from only 3% above to 3% below the mean (SD, 2%). The size of ROIpeak caused more

  1. Ventriculostomy-associated infection: a new, standardized reporting definition and institutional experience.

    Science.gov (United States)

    Gozal, Yair M; Farley, Chad W; Hanseman, Dennis J; Harwell, Daniel; Magner, Mark; Andaluz, Norberto; Shutter, Lori

    2014-08-01

    Shortcomings created by the lack of both a uniform definition of ventriculostomy-associated infection (VAI) and reporting standards have led to widely ranging infections rates (2-24%) whose significance is uncertain. We propose a standardized definition of VAI and a consistent reporting format compliant with Centers for Disease Control and Prevention (CDC) for device-related infections. Using those parameters to establish an infection-control surveillance program, we report our 4-year institutional VAI rates. In this prospective study covering ventriculostomy utilization (October 2006-December 2010), 498 patients had a total of 4,673 ventriculostomy days. By review of the literature and our institutional analysis, we defined VAI as a positive CSF culture in a patient with ventriculostomy catheter, plus one or more of the following (1) fever recorded >101.5 °F or (2) cerebrospinal fluid (CSF) glucose level, either definition and CDC format seems promising toward facilitating future study and guideline development. Given our strict protocol of sterile catheter placement and care, and our institution's low 2.0% infection rates, we propose an infection-rate target of ≤5 per 1,000 device days. Our results suggest that the use of antibiotics or antibiotic-impregnated catheters is unwarranted--a positive given concerns of evolving anti-microbial resistance.

  2. 17 CFR 275.222-2 - Definition of “client” for purposes of the national de minimis standard.

    Science.gov (United States)

    2010-04-01

    ... 1940 § 275.222-2 Definition of “client” for purposes of the national de minimis standard. For purposes... definition of “client” provided by section 275.203(b)(3)-1 without giving regard to paragraph (b)(6) of that...

  3. Definition of Success after Surgery for Female Stress Incontinence or Voiding Dysfunction: An Attempt at Standardization.

    Science.gov (United States)

    Carmel, Maude E; Deng, Donna Y; Greenwell, Tamsin J; Zimmern, Philippe E

    2016-08-01

    There is currently no standardized definition of success for surgery for stress urinary incontinence (SUI) and voiding dysfunction (VD) in women. To review the use of outcome measures (OMs) and definitions of success in the literature on SUI and VD surgery in women in an attempt to provide recommendations for future publications. A PubMed search of all English language full-text articles on SUI and VD surgery in women published between 2010 and 2015 was performed. A list of randomized trials and prospective and retrospective studies was obtained. Specific objective and subjective OMs used to define success were reviewed. Some 95 articles met the inclusion criteria for SUI surgery outcomes. Most trials reported outcomes at 12 mo after surgery. The majority (n=48) reported their primary outcomes using both objective and subjective success measures, 24 defined success using subjective OMs alone, and 23 using objective OMs alone. The OMs most frequently used for objective success were a negative cough stress test (CST), a negative pad test, and the absence of retreatment for SUI. The definition of subjective success most often involved questionnaires. The questionnaires most frequently used were Patient Global Impression of Improvement (PGI-I), Urinary Distress Inventory (UDI)/UDI-6, International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF) and Medical Epidemiologic and Social Aspects of Aging (MESA). Only 11 studies on OMs used for VD surgery were published between 2010 and 2015. The two most common criteria used for success were measurement of postvoid residual urine (PVR) and subjective resolution of VD symptoms. There is great heterogeneity in the definition of success used after surgery for SUI or VD in women. For SUI surgery, we recommend use of the CST and a 1-h pad test for the definition of objective success, and of the UDI/UDI-6, Incontinence Impact Questionnaire (IIQ), King's Health Questionnaire (KHQ), ICIQ-SF, or PGI-I questionnaire for

  4. Standardized End Point Definitions for Coronary Intervention Trials: The Academic Research Consortium-2 Consensus Document.

    Science.gov (United States)

    Garcia-Garcia, Hector M; McFadden, Eugène P; Farb, Andrew; Mehran, Roxana; Stone, Gregg W; Spertus, John; Onuma, Yoshinobu; Morel, Marie-Angèle; van Es, Gerrit-Anne; Zuckerman, Bram; Fearon, William F; Taggart, David; Kappetein, Arie-Pieter; Krucoff, Mitchell W; Vranckx, Pascal; Windecker, Stephan; Cutlip, Donald; Serruys, Patrick W

    2018-06-14

    The Academic Research Consortium (ARC)-2 initiative revisited the clinical and angiographic end point definitions in coronary device trials, proposed in 2007, to make them more suitable for use in clinical trials that include increasingly complex lesion and patient populations and incorporate novel devices such as bioresorbable vascular scaffolds. In addition, recommendations for the incorporation of patient-related outcomes in clinical trials are proposed. Academic Research Consortium-2 is a collaborative effort between academic research organizations in the United States and Europe, device manufacturers, and European, US, and Asian regulatory bodies. Several in-person meetings were held to discuss the changes that have occurred in the device landscape and in clinical trials and regulatory pathways in the last decade. The consensus-based end point definitions in this document are endorsed by the stakeholders of this document and strongly advocated for clinical trial purposes. This Academic Research Consortium-2 document provides further standardization of end point definitions for coronary device trials, incorporating advances in technology and knowledge. Their use will aid interpretation of trial outcomes and comparison among studies, thus facilitating the evaluation of the safety and effectiveness of these devices.

  5. 21 CFR 130.20 - Food additives proposed for use in foods for which definitions and standards of identity are...

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Food additives proposed for use in foods for which...: GENERAL Food Additives in Standardized Foods § 130.20 Food additives proposed for use in foods for which... the act, which proposes the inclusion of a food additive in such definition and standard of identity...

  6. Clinically significant cardiopulmonary events and the effect of definition standardization on apnea of prematurity management.

    Science.gov (United States)

    Powell, M B F; Ahlers-Schmidt, C R; Engel, M; Bloom, B T

    2017-01-01

    To define the impact of care standardization on caffeine and cardiorespiratory monitoring at neonatal intensive care unit (NICU) discharge. Electronic records were abstracted for infants aged 24-36 weeks gestation with birth weights appropriate for gestational age. Infants who died, transferred prior to discharge, had major pulmonary anomalies, required a home monitor for mechanical ventilation or had a family history of sudden infant death syndrome were excluded. Data and records were used to indicate when the new definition of clinically significant cardiopulmonary events (CSCPEs) and concurrent education was implemented. Preimplementation and postimplementation cohorts were compared. Incidence fell from 74% diagnosed with apnea of prematurity at baseline to 49% diagnosed with CSCPE postimplementation (Pdefinitions and treatments reduced the use of caffeine and cardiorespiratory monitors upon NICU dismissal.

  7. Aníbal Ponce: el rol del intelectual humanista

    OpenAIRE

    Farace, Rafael

    2011-01-01

    Este trabajo pretende recuperar la tradición socialista latinoamericana que pone en primer plano la cuestión ética, aquella que ha destacado a José Ingenieros y a Ernesto Guevara, pero relegado en gran medida a Aníbal Ponce. Por esta razón, se iniciará el ensayo con una breve reseña de los giros del pensamiento ponceano para luego adentrarnos en su visión del humanismo, considerado menos una corriente filosófica que una forma de vida. Entonces nos ajustaremos a la lógica de una de sus obras c...

  8. Neutrophil elastase and elastin-derived peptides in BAL fluid and emphysematous changes on CT scans

    International Nuclear Information System (INIS)

    Betsuyaku, Tomoko; Nishimura, Masaharu; Yoshioka, Aya; Takeyabu, Kimihiro; Miyamoto, Kenji; Kawakami, Yoshikazu

    1996-01-01

    We examined the relationship between neutrophil elastase, elastin-derived peptides in bronchoalveolar lavage (BAL) fluid, and the development of pulmonary emphysema. The level of neutrophil elastase was higher in asymptomatic current smokers with emphysematous changes on computed tomographic scans than in current smokers without emphysematous changes, and was found to be correlated with the level of elastin-derived peptides in BAL fluid. Subjects with high levels of neutrophil elastase in BAL fluid had faster annual declines in FEV 1 . We conclude that the level of neutrophil elastase in BAL fluid can be used to differentiate asymptomatic cigarette smokers who are at risk for pulmonary emphysema from those who are not. (author)

  9. Limpeza de elementos municiais em balística forense

    OpenAIRE

    Neto, Ana Raquel Ferreira

    2015-01-01

    A presente dissertação tem por objetivo a implementação de novos métodos de limpeza de elementos municiais de modo a substituir os métodos usados na Especialidade Forense de Balística do Laboratório de Polícia Científica da Polícia Judiciária. Estes métodos pretendem remover os três tipos de degradação/contaminação mais comuns na prática pericial do laboratório: gesso, corrosão e sangue. Os resultados obtidos no decorrer do trabalho foram avaliados de acordo com critérios pr...

  10. 75 FR 52528 - Mandatory Reliability Standards for the Bulk-Power System; Notice of Technical Conference

    Science.gov (United States)

    2010-08-26

    ...] Mandatory Reliability Standards for the Bulk-Power System; Notice of Technical Conference August 19, 2010... Order No. 693 the Commission approved Reliability Standard BAL-003-0 as mandatory and enforceable and directed the ERO to develop a modification to BAL-003-0 through the Reliability Standards development...

  11. Survey Definitions of Gout for Epidemiologic Studies: Comparison With Crystal Identification as the Gold Standard

    NARCIS (Netherlands)

    Dalbeth, N.; Schumacher, H.R.; Fransen, J.; Neogi, T.; Jansen, T.L; Brown, M.; Louthrenoo, W.; Vazquez-Mellado, J.; Eliseev, M.; McCarthy, G.; Stamp, L.K.; Perez-Ruiz, F.; Sivera, F.; Ea, H.K.; Gerritsen, M.; Scire, C.A.; Cavagna, L.; Lin, C.; Chou, Y.Y.; Tausche, A.K.; Rocha Castelar-Pinheiro, G. da; Janssen, M; Chen, J.H.; Cimmino, M.A.; Uhlig, T.; Taylor, W.J.

    2016-01-01

    OBJECTIVE: To identify the best-performing survey definition of gout from items commonly available in epidemiologic studies. METHODS: Survey definitions of gout were identified from 34 epidemiologic studies contributing to the Global Urate Genetics Consortium (GUGC) genome-wide association study.

  12. Influence of the lack of a standard definition of “family business” on research into their international strategies☆

    Directory of Open Access Journals (Sweden)

    Myriam Cano-Rubio

    2017-09-01

    Full Text Available Research into the internationalisation strategies of family businesses is plagued by the excessive use of many and varied concepts to define these companies, and often leads to diverse and disparate results. The conceptual spectrum used by researchers is very broad, ranging from the simplest definition, in which a company is classified as a family business on the basis of the perception of its owners and/or managers, to others which consider variables such as ownership, management, involvement of the family in the business, continuity and combinations thereof. The results obtained highlight the need for those researching family business internationalisation strategies to use a standard definition of family business, so enabling us to continue advancing in our knowledge of this topic and avoid coming to different conclusions merely as a result of having based our research on different definitions.

  13. Testing Pneumonia Vaccines in the Elderly: Determining a Case Definition for Pneumococcal Pneumonia in the Absence of a Gold Standard.

    Science.gov (United States)

    Jokinen, Jukka; Snellman, Marja; Palmu, Arto A; Saukkoriipi, Annika; Verlant, Vincent; Pascal, Thierry; Devaster, Jeanne-Marie; Hausdorff, William P; Kilpi, Terhi M

    2017-12-15

    Clinical assessments of vaccines to prevent pneumococcal (Pnc) community-acquired pneumonia (CAP) require sensitive and specific case definitions, but there is no gold standard diagnostic test. To develop a new case definition suitable for vaccine efficacy studies, we applied latent class analysis (LCA) to the results from seven diagnostic tests for Pnc etiology on clinical specimens from 323 elderly radiologically-confirmed pneumonia cases enrolled in The Finnish Community-Acquired Pneumonia Epidemiology study during 2005-2007. Compared to the conventional use of LCA, which is mainly to determine sensitivities and specificities of different tests, we instead used LCA as an appropriate instrument to predict the probability of Pnc etiology for each CAP case based on their test profiles, and utilized the predictions to minimize the sample size that would be needed for a vaccine efficacy trial. When compared to the conventional laboratory criteria of encapsulated Pnc in blood culture or in high-quality sputum culture or urine antigen positivity, our optimized case definition for PncCAP resulted in a trial sample size which was almost 20,000 subjects smaller. We believe that our novel application of LCA detailed here to determine a case definition for PncCAP could also be similarly applied to other diseases without a gold standard. © The Author(s) 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health.

  14. High-definition multidetector computed tomography for evaluation of coronary artery stents: comparison to standard-definition 64-detector row computed tomography.

    Science.gov (United States)

    Min, James K; Swaminathan, Rajesh V; Vass, Melissa; Gallagher, Scott; Weinsaft, Jonathan W

    2009-01-01

    The assessment of coronary stents with present-generation 64-detector row computed tomography scanners that use filtered backprojection and operating at standard definition of 0.5-0.75 mm (standard definition, SDCT) is limited by imaging artifacts and noise. We evaluated the performance of a novel, high-definition 64-slice CT scanner (HDCT), with improved spatial resolution (0.23 mm) and applied statistical iterative reconstruction (ASIR) for evaluation of coronary artery stents. HDCT and SDCT stent imaging was performed with the use of an ex vivo phantom. HDCT was compared with SDCT with both smooth and sharp kernels for stent intraluminal diameter, intraluminal area, and image noise. Intrastent visualization was assessed with an ASIR algorithm on HDCT scans, compared with the filtered backprojection algorithms by SDCT. Six coronary stents (2.5, 2.5, 2.75, 3.0, 3.5, 4.0mm) were analyzed by 2 independent readers. Interobserver correlation was high for both HDCT and SDCT. HDCT yielded substantially larger luminal area visualization compared with SDCT, both for smooth (29.4+/-14.5 versus 20.1+/-13.0; P<0.001) and sharp (32.0+/-15.2 versus 25.5+/-12.0; P<0.001) kernels. Stent diameter was higher with HDCT compared with SDCT, for both smooth (1.54+/-0.59 versus1.00+/-0.50; P<0.0001) and detailed (1.47+/-0.65 versus 1.08+/-0.54; P<0.0001) kernels. With detailed kernels, HDCT scans that used algorithms showed a trend toward decreased image noise compared with SDCT-filtered backprojection algorithms. On the basis of this ex vivo study, HDCT provides superior detection of intrastent luminal area and diameter visualization, compared with SDCT. ASIR image reconstruction techniques for HDCT scans enhance the in-stent assessment while decreasing image noise.

  15. Definition of Iron Deficiency Based on the Gold Standard of Bone Marrow Iron Staining in Heart Failure Patients.

    Science.gov (United States)

    Grote Beverborg, Niels; Klip, IJsbrand T; Meijers, Wouter C; Voors, Adriaan A; Vegter, Eline L; van der Wal, Haye H; Swinkels, Dorine W; van Pelt, Joost; Mulder, Andre B; Bulstra, Sjoerd K; Vellenga, Edo; Mariani, Massimo A; de Boer, Rudolf A; van Veldhuisen, Dirk J; van der Meer, Peter

    2018-02-01

    The most commonly used definition of iron deficiency (ID; ferritin the biomarker-based definition of ID in HF, using bone marrow iron staining as the gold standard. Second, we aimed to assess the prognostic value of the optimized definition. Bone marrow aspiration with iron staining was performed in 42 patients with HF and a reduced left ventricular ejection fraction (≤45%) undergoing median sternotomy for coronary artery bypass grafting. Patients were mostly male (76%) with mild-to-moderate HF and a mean age of 68±10 years. Bone marrow ID was found in 17 (40%) of the HF patients. The most commonly used definition of ID had a sensitivity of 82% and a specificity of 72%. A definition solely based on TSAT ≤19.8% or serum iron ≤13 µmol/L had a sensitivity of 94% and specificity of 84% and 88%, respectively ( P the former definition). Subsequently, we assessed the incidence of all-cause mortality in 387 consecutive outpatient HF patients (left ventricular ejection fraction ≤45%). In these patients, TSAT ≤19.8% and serum iron ≤13 µmol/L, and not ferritin, were independently associated with mortality. A TSAT ≤19.8% or a serum iron ≤13 µmol/L shows the best performance in selecting patients with ID and identifies HF patients at the highest risk of death. Our findings validate the currently used TSAT cutoff of the identification of ID in HF patients, but question the diagnostic value of ferritin. © 2018 American Heart Association, Inc.

  16. Immunophenotyping of eosinophils recovered from blood and BAL of allergic asthmatics

    NARCIS (Netherlands)

    Mengelers, H. J.; Maikoe, T.; Brinkman, L.; Hooibrink, B.; Lammers, J. W.; Koenderman, L.

    1994-01-01

    Studies of bronchoalveolar lavage (BAL) fluid from patients with allergic asthma have demonstrated active migration of eosinophils into the bronchial lumen after allergen challenge. The mechanisms mediating this eosinophil infiltration and cell activation are largely unexplained. The expression of

  17. Diagnostic value of procalcitonin, CRP, leukocytes and BAL neutrophils for pulmonary complications in the immunocompromised host

    Directory of Open Access Journals (Sweden)

    Daiana Stolz

    2006-12-01

    Full Text Available We evaluated the diagnostic accuracy of laboratory biomarkers and BAL differential cell count for the diagnosis of bacterial infection in severe immunosuppressed patients. One-hundred and seven consecutive patients undergoing bronchoscopy for suspected pulmonary infection were included in this study. Assessment included history, clinical examination, chest image studies, CRP, procalcitonin (ProCT, leukocyte counts, and BAL results. Patients were classified as having proven, possible, and non-bacterial infection.

  18. A comparative study of standard vs. high definition colonoscopy for adenoma and hyperplastic polyp detection with optimized withdrawal technique.

    Science.gov (United States)

    East, J E; Stavrindis, M; Thomas-Gibson, S; Guenther, T; Tekkis, P P; Saunders, B P

    2008-09-15

    Colonoscopy has a known miss rate for polyps and adenomas. High definition (HD) colonoscopes may allow detection of subtle mucosal change, potentially aiding detection of adenomas and hyperplastic polyps. To compare detection rates between HD and standard definition (SD) colonoscopy. Prospective, cohort study with optimized withdrawal technique (withdrawal time >6 min, antispasmodic, position changes, re-examining flexures and folds). One hundred and thirty patients attending for routine colonoscopy were examined with either SD (n = 72) or HD (n = 58) colonoscopes. Groups were well matched. Sixty per cent of patients had at least one adenoma detected with SD vs. 71% with HD, P = 0.20, relative risk (benefit) 1.32 (95% CI 0.85-2.04). Eighty-eight adenomas (mean +/- standard deviation 1.2 +/- 1.4) were detected using SD vs. 93 (1.6 +/- 1.5) with HD, P = 0.12; however more nonflat, diminutive (9 mm) hyperplastic polyps was 7% (0.09 +/- 0.36). High definition did not lead to a significant increase in adenoma or hyperplastic polyp detection, but may help where comprehensive lesion detection is paramount. High detection rates appear possible with either SD or HD, when using an optimized withdrawal technique.

  19. Definition and specification for PACS. A checklist based on the standard ''IEEE Recommended Practice for Software Requirements Specifications''

    International Nuclear Information System (INIS)

    Koenig, H.; Klose, K.J.

    1999-01-01

    Problem: The formulation of requirements is necessary to control the goals of a PACS project. Furthermore, in this way, the scope of functionality necessary to support radiological working processes becomes clear. Method: Definitions of requirements and specification are formulated independently of systems according to the IEEE standard 'Recommended Practice for Software Requirements Specifications'. Definitions are given in the Request for Information, specifications in the Request for Proposal. Functional and non-functional requirements are distinguished. The solutions are rated with respect to scope, appropriateness and quality of implementation. Results: A PACS checklist was created according to the methods described above. It is published on the homepage of the 'Arbeitsgemeinschaft Informationstechnologie' (AGIT) within the 'Deutsche Roentgengesellschaft' (DRG) (http://www.uni-marburg.de/mzr.agit). Conclusion: The checklist provides a discussion forum which should contribute to an agreement on accepted basic PACS functionalities. (orig.) [de

  20. Differences in Approach between Nuclear and Conventional Seismic Standards with regard to Hazard Definition - CSNI Integrity And Ageing Working Group

    International Nuclear Information System (INIS)

    Djaoudi, Ali; Labbe, Pierre; Murphy, Andrew; Kitada, Yoshio

    2008-01-01

    The Committee on the safety of Nuclear Installations (CSNI) of the OECD-NEA co-ordinates the NEA activities related to maintaining and advancing the scientific and technological knowledge base of the safety of nuclear installations. The Integrity and Ageing of Components and Structures Working Group of the CSNI is responsible for work related to the development and use of methods, data and information to assess the behaviour of materials and structures. It has three sub-groups, dealing with the integrity of metal components and structures, ageing of concrete structures, and the seismic behaviour of structures. The CSNI, at its meeting in June 2003, agreed to initiate an activity aimed to identify any difference between nuclear and non-nuclear conventional standards and their potential significance with regard to seismic hazards and design methods. There was a perception, mainly in some of the European countries that nuclear seismic hazard and design standards may be lagging behind developments in similar standards for conventional facilities. Adequate answer to such perception, need the examination of the following aspects and their significance on the seismic assessment of structures and components: - The safety philosophy behind the seismic nuclear and conventional standards. - The differences in approach regarding the seismic hazard definition. - The difference in approach regarding the design and the methods of analysis. These topics are examined in this report. Appendices A to H of this report contain a brief description of the conventional and the nuclear approaches in the NEA member countries: Belgium, Canada, Czech Republic, Germany, Japan, South Korea, Spain,and USA. The following general conclusions can be drawn: - The approach adopted by the nuclear seismic standards is more conservative and more reliable (in particular for meeting the continued operation criteria) than the recommended by the currently applicable force based conventional seismic codes

  1. Standardizing terms, definitions and concepts for describing and interpreting unwanted immunogenicity of biopharmaceuticals

    DEFF Research Database (Denmark)

    Rup, B; Pallardy, M; Sikkema, D

    2015-01-01

    scientists are involved in: interpretation and management of clinical and biological outcomes of BP immunogenicity, improvement of methods for describing, predicting and mitigating immunogenicity risk and elucidation of underlying causes. Collaboration and alignment of efforts across these communities...... the Risk; www.abirisk.eu] was formed by leading clinicians, academic scientists and EFPIA (European Federation of Pharmaceutical Industries and Associations) members to elucidate underlying causes, improve methods for immunogenicity prediction and mitigation and establish common definitions around terms...

  2. Bronchoscopic diagnosis of pulmonary infiltrates in granulocytopenic patients with hematologic malignancies: BAL versus PSB and PBAL.

    Science.gov (United States)

    Boersma, Wim G; Erjavec, Zoran; van der Werf, Tjip S; de Vries-Hosper, Hilly G; Gouw, Annette S H; Manson, Willem L

    2007-02-01

    Treatment of patients with hematologic malignancies is often complicated by severe respiratory infections. Bronchoscopy is generally to be used as a diagnostic tool in order to find a causative pathogen. In a prospective study the combination of protected specimen brush (PSB) and protected bronchoalveolar lavage (PBAL) was compared with bronchoalveolar lavage (BAL) for evaluated feasibility and diagnostic yield in granulocytopenic patients with hematologic malignancies and pulmonary infiltrates. All specimens from 63 bronchoscopic procedures (35 BAL and 28 PSB-PBAL) were investigated by cytological examination and various microbiological tests. If clinically relevant and feasible, based on the clinical condition and/or the presence of thrombocytopenia, lung tissue samples were obtained. The majority of the 58 included patients were diagnosed as having acute myeloid leukaemia and developed a severe neutropenia (BAL-group: 27 days; PSB-PBAL group: 30 days). Microbiological and cytological examination of 63 bronchoscopic procedures (35 BAL and 28 PSB-PBAL) yielded causative pathogens in 9 (26%) patients of the BAL-group and 8 (29%) patients of the PSB-PBAL group (PSB and PBAL 4 each). Aspergillus fumigatus was the pathogen most frequently (13%) detected. Using all available examinations including the results of autopsy, a presumptive diagnosis was established in 43% of the patients in the BAL group and 57% of those in the PSB-PBAL group; in these cases microbial aetiology was correctly identified in 67% and 57%, respectively. The complication rate was of these procedures were low, and none of the patients experienced serious complications due to the invasive techniques. Our results showed that modern bronchoscopic techniques such as PSB and PBAL did not yield better diagnostic results compared to BAL in granulocytopenic patients with hematologic malignancies and pulmonary infiltrates. In approximately half of the cases a presumptive diagnosis was made by bronchoscopic

  3. Standard CMMIsm Appraisal Method for Process Improvement (SCAMPIsm), Version 1.1: Method Definition Document

    National Research Council Canada - National Science Library

    2001-01-01

    The Standard CMMI Appraisal Method for Process Improvement (SCAMPI(Service Mark)) is designed to provide benchmark quality ratings relative to Capability Maturity Model(registered) Integration (CMMI(Service Mark)) models...

  4. Miliç Irmağı (Terme, Samsun Balık Faunası.

    Directory of Open Access Journals (Sweden)

    Selma Uğurlu

    2015-12-01

    Full Text Available Miliç Irmağı’nda yaşayan balık türlerini ortaya çıkarmak amacıyla yapılan bu araştırma, Nisan 2004–Temmuz 2005 tarihleri arasında gerçekleştirilmiştir. Balık örneklerini toplamak amacıyla ırmak boyunca, ırmağın ekolojik karakterlerini temsil eden 7 istasyon belirlenmiştir. Çalışma süresince toplam 286 balık örneği; elektro şok aleti, balık kepçeleri, balık ağları, serpme ve oltalar aracılığıyla yakalanmıştır. Bu çalışmada 5 familyaya ait (Cyprinidae, Mugilidae, Syngnathidae, Blenniidae, Gobiidae 16 tür teşhis edilmiştir

  5. Beyond Externalising and Finalising Definitions: Standards for Teachers of English Language and Literacy in Australia (STELLA)

    Science.gov (United States)

    Doecke, Brenton

    2007-01-01

    This article explores issues relating to the development of the Standards for Teachers of English Language and Literacy in Australia (STELLA). STELLA is the product of work by members of the Australian Association for the Teaching of English (AATE) and the Australian Literacy Educators' Association (ALEA), the two key professional bodies in…

  6. Balıklarda Sperm Kalitesine Yağ Asitlerinin Etkisi

    Directory of Open Access Journals (Sweden)

    Ayşe Gül HARLIOĞLU

    2011-10-01

    Full Text Available Kontrollü şartlar altında balık üretimini gerçekleştirebilmek için damızlık olarak kullanılmaları amaçlanan balıklarda sperm kalitesi büyük önem taşımaktadır. Sperm kalitesi üzerinde etkili olan ve üreme fizyolojisini etkileyen en önemli faktörler arasında ise anaç erkek balıkların beslenmeleri gelmektedir. Yapılan araştırmalar sonucunda; tatlı su balıklarında spermada n-3 serisi doymamış yağ asitleri ve linoleik asidin yemlerde azalması ile sperm motilitesinin azaldığı belirlenmiştir. Bununla birlikte, birçok deniz balığında spermadaki linolenik yağ asidinin spermanın kalitesini yükselttiği, kısırlığı giderdiği ve sperma fonksiyonlarını düzenlediği gözlemlenmiştir. Ayrıca, yağ asitlerinin spermanın kısa süreli muhafazasında canlı kalma süresini uzattığı, sperm motilitesi ile fertiliteye pozitif etkisi olduğu bulunmuştur. Bununla birlikte, balıklarda seminal sıvıda kalite ve miktar konusunda yapılan araştırmalarda ise lipidlerin spermadabulunan büyük kompanentler olduğu ve seminal sıvıdaki lipidlerin anaç balıkların beslenmeleriyle etkilendiği belirlenmiştir. Diğer taraftan, diyette bulunan farklı düzeylerde eikosapentaenoik asit (EPA ve araşidonik asit (AA döllenme oranını etkileyebilmektedir. Spermada bulunan yağ asitlerinin, anaç balıkların diyetlerinde bulunan esansiyel yağ asitleri düzeylerine bağlı olduğu da bildirilmiştir. Sonuç olarak; beslenmenin gamet kalitesi üzerinde önemli etkilerinin olduğu görülmektedir. Anaç balıkların çoklu doymamış yağ asitlerini, özellikle linolenik yağ asidi, EPA, AA ve dokosaheksaenoik asit (DHA içeren diyetlerle beslenmesi sperma kalitesini ve döllenme oranını önemli oranda artırmaktadır. Anaç balıkların farklı besin maddeleriylebeslenmesi ve besinlerin üreme verimi üzerindeki etkileri konusundaki gelişmelerin izlenilmesi, bu yeniliklerin takip edilip ülkemiz ko

  7. Proteção Balística do Soldado de Infantaria

    OpenAIRE

    Ferreira, João

    2015-01-01

    O presente Trabalho de Investigação Aplicada está subordinado ao tema “Proteção Balística do Soldado de Infantaria”. Como objetivo geral pretende-se desenvolver uma base de conhecimento militar, no âmbito dos materiais e dos elementos de proteção balística ligeiros, no que concerne às suas especificações, características e requisitos técnicos. A evolução dos elementos de proteção balística e das blindagens está fortemente relacionada com a evoluç...

  8. THE X-RAY PROPERTIES OF THE OPTICALLY BRIGHTEST MINI-BAL QUASARS FROM THE SLOAN DIGITAL SKY SURVEY

    International Nuclear Information System (INIS)

    Wu Jianfeng; Brandt, W. N.; Comins, M. L.; Garmire, Gordon P.; Schneider, Donald P.; Gibson, Robert R.; Shemmer, Ohad

    2010-01-01

    We have compiled a sample of 14 of the optically brightest radio-quiet quasars (m i ≤ 17.5 and z ≥ 1.9) in the Sloan Digital Sky Survey Data Release 5 quasar catalog that have C IV mini-broad absorption lines (mini-BALs) present in their spectra. X-ray data for 12 of the objects were obtained via a Chandra snapshot survey using ACIS-S, while data for the other two quasars were obtained from archival XMM-Newton observations. Joint X-ray spectral analysis shows that the mini-BAL quasars have a similar average power-law photon index (Γ ∼ 1.9) and level of intrinsic absorption (N H ∼ 21 cm -2 ) as non-BMB (neither BAL nor mini-BAL) quasars. Mini-BAL quasars are more similar to non-BMB quasars than to BAL quasars in their distribution of relative X-ray brightness (assessed with Δα ox ). Relative colors indicate mild dust reddening in the optical spectra of mini-BAL quasars. Significant correlations between Δα ox and UV absorption properties are confirmed for a sample of 56 sources combining mini-BAL and BAL quasars with high signal-to-noise ratio rest-frame UV spectra, which generally supports models in which X-ray absorption is important in enabling driving of the UV absorption-line wind. We also propose alternative parameterizations of the UV absorption properties of mini-BAL and BAL quasars, which may better describe the broad absorption troughs in some respects.

  9. Draft Genome Sequence of Hoeflea sp. Strain BAL378, a Potential Producer of Bioactive Compounds

    DEFF Research Database (Denmark)

    Bentzon-Tilia, Mikkel; Riemann, Lasse; Gram, Lone

    2014-01-01

    Some phytoplankton-associated marine bacteria produce bioactive compounds. Members of the genus Hoeflea may be examples of such bacteria; however, data describing their metabolisms are scarce. Here, we report the draft genome sequence of Hoeflea sp. strain BAL378, a putative producer of bacterioc......Some phytoplankton-associated marine bacteria produce bioactive compounds. Members of the genus Hoeflea may be examples of such bacteria; however, data describing their metabolisms are scarce. Here, we report the draft genome sequence of Hoeflea sp. strain BAL378, a putative producer...

  10. Automatic Conversion of a Conceptual Model to a Standard Multi-view Web Services Definition

    Directory of Open Access Journals (Sweden)

    Anass Misbah

    2018-03-01

    Full Text Available Information systems are becoming more and more heterogeneous and here comes the need to have more generic transformation algorithms and more automatic generation Meta rules. In fact, the large number of terminals, devices, operating systems, platforms and environments require a high level of adaptation. Therefore, it is becoming more and more difficult to validate, generate and implement manually models, designs and codes.Web services are one of the technologies that are used massively nowadays; hence, it is considered as one of technologies that require the most automatic rules of validation and automation. Many previous works have dealt with Web services by proposing new concepts such as Multi-view Web services, standard WSDL implementation of Multi-view Web services and even further Generic Meta rules for automatic generation of Multi-view Web services.In this work we will propose a new way of generating Multi-view Web ser-vices, which is based on an engine algorithm that takes as input both an initial Conceptual Model and user’s matrix and then unroll a generic algorithm to gen-erate dynamically a validated set of points of view. This set of points of view will be transformed to a standard WSDL implementation of Multi-view Web services by means of the automatic transformation Meta rules.

  11. Definition and compositions of standard wastestreams for evaluation of Buried Waste Integrated Demonstration treatment technologies

    International Nuclear Information System (INIS)

    Bates, S.O.

    1993-06-01

    The Buried Waste Integrated Demonstration (BWID) Project was organized at the Idaho National Engineering Laboratory to support research, development, demonstration, testing, and evaluation of emerging technologies that offer promising solutions to remediation of buried waste. BWID will identify emerging technologies, screen them for applicability to the identified needs, select technologies for demonstration, and then evaluate the technologies based on prescribed performance objectives. The technical objective of the project is to establish solutions to Environmental Restoration and Waste Management's technological deficiencies and improve baseline remediation systems. This report establishes a set of standard wastestream compositions that will be used by BWID to evaluate the emerging technologies. Five wastestreams are proposed that use four types of waste and a nominal case that is a homogenized combination of the four wastes. The five wastestreams will provide data on the compositional extremes and indicate the technologies' effectiveness over the complete range of expected wastestream compositions

  12. Las cuentas del cuarto viaje de Cristóbal Colón

    Directory of Open Access Journals (Sweden)

    Gil, Juan

    2003-12-01

    Full Text Available The payroll of the fourth voyage of Christopher Columbus is here published for the fisrt time, signed by Admiral himself. A commentary is also furnished.

    Se publican por primera vez, con comentario, las cuentas del cuarto viaje de Cristóbal Colón, firmadas por el propio almirante.

  13. Small airways dysfunction and neutrophilic inflammation in bronchial biopsies and BAL in COPD

    NARCIS (Netherlands)

    Lapperre, Thérèse S.; Willems, Luuk N. A.; Timens, Wim; Rabe, Klaus F.; Hiemstra, Pieter S.; Postma, Dirkje S.; Sterk, Peter J.

    2007-01-01

    BACKGROUND: The single-breath N(2) test (sbN(2)-test) is closely related to small airways pathology in resected lung specimens of smokers. We investigated whether uneven ventilation and airway closure are associated with specific markers of airway inflammation as obtained by bronchial biopsies, BAL,

  14. The Definition of Pneumonia, the Assessment of Severity, and Clinical Standardization in the Pneumonia Etiology Research for Child Health Study

    Science.gov (United States)

    Wonodi, Chizoba; Moïsi, Jennifer C.; Deloria-Knoll, Maria; DeLuca, Andrea N.; Karron, Ruth A.; Bhat, Niranjan; Murdoch, David R.; Crawley, Jane; Levine, Orin S.; O’Brien, Katherine L.; Feikin, Daniel R.

    2012-01-01

    To develop a case definition for the Pneumonia Etiology Research for Child Health (PERCH) project, we sought a widely acceptable classification that was linked to existing pneumonia research and focused on very severe cases. We began with the World Health Organization’s classification of severe/very severe pneumonia and refined it through literature reviews and a 2-stage process of expert consultation. PERCH will study hospitalized children, aged 1–59 months, with pneumonia who present with cough or difficulty breathing and have either severe pneumonia (lower chest wall indrawing) or very severe pneumonia (central cyanosis, difficulty breastfeeding/drinking, vomiting everything, convulsions, lethargy, unconsciousness, or head nodding). It will exclude patients with recent hospitalization and children with wheeze whose indrawing resolves after bronchodilator therapy. The PERCH investigators agreed upon standard interpretations of the symptoms and signs. These will be maintained by a clinical standardization monitor who conducts repeated instruction at each site and by recurrent local training and testing. PMID:22403224

  15. The ortho backbone amide linker (o-BAL) is an easily prepared and highly acid-labile handle for solid-phase synthesis

    DEFF Research Database (Denmark)

    Boas, Ulrik; Brask, Jesper; Christensen, J.B.

    2002-01-01

    The tris(alkoxy)benzyl backbone amide linker (BAL) has found widespread application in solid-phase synthesis. The key intermediate for preparation of para BAL (p-BAL) is 2,6-dimethoxy-4-hydroxybenzaldehyde; several reports on its synthesis have appeared. However, the ortho analogue of the handle (o...

  16. A Hubble Space Telescope imaging study of four FeLoBAL quasar host galaxies

    Science.gov (United States)

    Lawther, D.; Vestergaard, M.; Fan, X.

    2018-04-01

    We study the host galaxies of four Iron Low-Ionization Broad Absorption-line Quasars (FeLoBALs), using Hubble Space Telescope imaging data, investigating the possibility that they represent a transition between an obscured active galactic nucleus (AGN) and an ordinary optical quasar. In this scenario, the FeLoBALs represent the early stage of merger-triggered accretion, in which case their host galaxies are expected to show signs of an ongoing or recent merger. Using PSF subtraction techniques, we decompose the images into host galaxy and AGN components at rest-frame ultraviolet and optical wavelengths. The ultraviolet is sensitive to young stars, while the optical probes stellar mass. In the ultraviolet we image at the BAL absorption trough wavelengths so as to decrease the contrast between the quasar and host galaxy emission. We securely detect an extended source for two of the four FeLoBALs in the rest-frame optical; a third host galaxy is marginally detected. In the rest-frame UV we detect no host emission; this constrains the level of unobscured star formation. Thus, the host galaxies have observed properties that are consistent with those of non-BAL quasars with the same nuclear luminosity, i.e. quiescent or moderately star-forming elliptical galaxies. However, we cannot exclude starbursting hosts that have the stellar UV emission obscured by modest amounts of dust reddening. Thus, our findings also allow the merger-induced young quasar scenario. For three objects, we identify possible close companion galaxies that may be gravitationally interacting with the quasar hosts.

  17. Marmara gölü balık faunası ve balıkçılık faaliyetleri.

    Directory of Open Access Journals (Sweden)

    Ali İlhan

    2015-12-01

    Full Text Available Bu çalışma, Mart 2012-Şubat 2013 tarihleri arasında Marmara Gölü balık faunasının ve göldeki balıkçılık faaliyetlerinin günümüzdeki durumunu ortaya çıkarmak amacıyla gerçekleştirilmiştir. Balık örneklemeleri, gölün doğu, orta ve batı kesiminde belirlenen 3 farklı istasyonda gerçekleştirilmiştir. Balık avcılığında, fanyalı ve fanyasız ağlar ile kerevit pinterleri kullanılmıştır. Söz konusu ağ ve pinterlerin suda kalma süreleri mevsimsel şartlara göre küçük değişiklikler gösterse de yaklaşık olarak 12 saattir. İstasyonlar arası homojeniteyi sağlamak amacıyla her istasyonda aynı özellikteki ağlar ve pinterler kullanılmıştır. Ayrıca, kıyısal bölgede küçük boylu türlerin ve diğer türlerin juvenillerinin yakalanması için tül ığrıp kullanılmıştır. Araştırma sonucunda gölde Atherinidae, Cyprinidae, Cobitidae, Percidae, Poecilidae ve Gobiidae familyalarına ait 15 takson tespit edilmiştir. Gölün son on yıllık balıkçılık verileri incelendiğinde en önemli ticari türün Sazan (Cyprinus carpio olduğu, bunu sudak (Sander lucioperca, yayın (Silurus glanis ve tatlısu kolyozu (Alburnus battalgilae’nun izlediği belirlenmiştir. Ayrıca, her ne kadar ticari değeri diğerleri kadar yüksek olmasa da üretim miktarı açısından gümüşi havuz balığı (Carassius gibelio’nın da gölde önemli derecede yer aldığı saptanmıştır

  18. Assessment of severe malaria in a multicenter, phase III, RTS, S/AS01 malaria candidate vaccine trial: case definition, standardization of data collection and patient care.

    Science.gov (United States)

    Vekemans, Johan; Marsh, Kevin; Greenwood, Brian; Leach, Amanda; Kabore, William; Soulanoudjingar, Solange; Asante, Kwaku Poku; Ansong, Daniel; Evans, Jennifer; Sacarlal, Jahit; Bejon, Philip; Kamthunzi, Portia; Salim, Nahya; Njuguna, Patricia; Hamel, Mary J; Otieno, Walter; Gesase, Samwel; Schellenberg, David

    2011-08-04

    An effective malaria vaccine, deployed in conjunction with other malaria interventions, is likely to substantially reduce the malaria burden. Efficacy against severe malaria will be a key driver for decisions on implementation. An initial study of an RTS, S vaccine candidate showed promising efficacy against severe malaria in children in Mozambique. Further evidence of its protective efficacy will be gained in a pivotal, multi-centre, phase III study. This paper describes the case definitions of severe malaria used in this study and the programme for standardized assessment of severe malaria according to the case definition. Case definitions of severe malaria were developed from a literature review and a consensus meeting of expert consultants and the RTS, S Clinical Trial Partnership Committee, in collaboration with the World Health Organization and the Malaria Clinical Trials Alliance. The same groups, with input from an Independent Data Monitoring Committee, developed and implemented a programme for standardized data collection.The case definitions developed reflect the typical presentations of severe malaria in African hospitals. Markers of disease severity were chosen on the basis of their association with poor outcome, occurrence in a significant proportion of cases and on an ability to standardize their measurement across research centres. For the primary case definition, one or more clinical and/or laboratory markers of disease severity have to be present, four major co-morbidities (pneumonia, meningitis, bacteraemia or gastroenteritis with severe dehydration) are excluded, and a Plasmodium falciparum parasite density threshold is introduced, in order to maximize the specificity of the case definition. Secondary case definitions allow inclusion of co-morbidities and/or allow for the presence of parasitaemia at any density. The programmatic implementation of standardized case assessment included a clinical algorithm for evaluating seriously sick children

  19. 100-nm thick single-phase wurtzite BAlN films with boron contents over 10%

    KAUST Repository

    Li, Xiaohang

    2017-01-11

    Growing thicker BAlN films while maintaining single-phase wurtzite structure and boron content over 10% has been challenging. In this study, we report on the growth of 100 nm-thick single-phase wurtzite BAlN films with boron contents up to 14.4% by MOCVD. Flow-modulated epitaxy was employed to increase diffusion length of group-III atoms and reduce parasitic reactions between the metalorganics and NH3. A large growth efficiency of ∼2000 μm mol−1 was achieved as a result. Small B/III ratios up to 17% in conjunction with high temperatures up to 1010 °C were utilized to prevent formation of the cubic phase and maintain wurtzite structure.

  20. Factors influencing the thermally-induced strength degradation of B/Al composites

    Science.gov (United States)

    Dicarlo, J. A.

    1983-01-01

    Literature data related to the thermally-induced strength degradation of B/Al composites were examined in the light of fracture theories based on reaction-controlled fiber weakening. Under the assumption of a parabolic time-dependent growth for the interfacial reaction product, a Griffith-type fracture model was found to yield simple equations whose predictions were in good agreement with data for boron fiber average strength and for B/Al axial fracture strain. The only variables in these equations were the time and temperature of the thermal exposure and an empirical factor related to fiber surface smoothness prior to composite consolidation. Such variables as fiber diameter and aluminum alloy composition were found to have little influence. The basic and practical implications of the fracture model equations are discussed. Previously announced in STAR as N82-24297

  1. 100-nm thick single-phase wurtzite BAlN films with boron contents over 10%

    KAUST Repository

    Li, Xiaohang; Wang, Shuo; Liu, Hanxiao; Ponce, Fernando A.; Detchprohm, Theeradetch; Dupuis, Russell D.

    2017-01-01

    Growing thicker BAlN films while maintaining single-phase wurtzite structure and boron content over 10% has been challenging. In this study, we report on the growth of 100 nm-thick single-phase wurtzite BAlN films with boron contents up to 14.4% by MOCVD. Flow-modulated epitaxy was employed to increase diffusion length of group-III atoms and reduce parasitic reactions between the metalorganics and NH3. A large growth efficiency of ∼2000 μm mol−1 was achieved as a result. Small B/III ratios up to 17% in conjunction with high temperatures up to 1010 °C were utilized to prevent formation of the cubic phase and maintain wurtzite structure.

  2. Factors influencing the thermally-induced strength degradation of B/Al composites

    International Nuclear Information System (INIS)

    Dicarlo, J.A.

    1983-01-01

    Literature data related to the thermally-induced strength degradation of B/Al composites were examined in the light of fracture theories based on reaction-controlled fiber weakening. Under the assumption of a parabolic time-dependent growth for the interfacial reaction product, a Griffith-type fracture model was found to yield simple equations whose predictions were in good agreement with data for boron fiber average strength and for B/Al axial fracture strain. The only variables in these equations were the time and temperature of the thermal exposure and an empirical factor related to fiber surface smoothness prior to composite consolidation. Such variables as fiber diameter and aluminum alloy composition were found to have little influence. The basic and practical implications of the fracture model equations are discussed

  3. Columbian Secrets: Cristóbal Colón by Leonardo Balada and Antonio Gala

    Directory of Open Access Journals (Sweden)

    José Elías Gutiérrez Meza

    2016-11-01

    Full Text Available The play Cristóbal Colón premiered in 1989 at the Teatro del Liceu. Composed by the musician Leonardo Balada and the playwright Antonio Gala, this opera was commissioned by the Sociedad Estatal Quinto Centenario as part of the festivities organized by the Spanish government to commemorate the Discovery of America. Unlike the so-called "des-celebración del 92", Cristóbal Colón champions the figure of the discoverer and emphasizes the participation of Spain through the praised role of Martín Alonso Pinzón. However, the opera was cut at the last minute. This article asserts that such alteration may have been the result of political censorship attempting to counteract the criticism of the Discovery of America contained in the original version.

  4. The Physical Constraints on a New LoBAL QSO at z = 4.82

    Energy Technology Data Exchange (ETDEWEB)

    Yi, Weimin; Bai, Jin-Ming [Yunnan Observatories, Chinese Academy of Sciences, Kunming 650216 (China); Green, Richard; Fan, Xiaohui; Milne, Peter [Steward Observatory, University of Arizona, Tucson, AZ 85721-0065 (United States); Wang, Tinggui; Yang, Chenwei [CAS Key Laboratory for Research in Galaxies and Cosmology, Department of Astronomy, University of Science and Technology of China (China); Grier, Catherine J.; Trump, Jonathan R.; Brandt, William N. [Department of Astronomy and Astrophysics and Institute for Gravitation and the Cosmos, The Pennsylvania State University, 525 Davey Laboratory, University Park, PA 16802 (United States); Zuo, Wenwen [Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030 (China); Yang, Jinyi; Wang, Feige; Wu, Xue-Bing; Jiang, Linhua; Yang, Qian [Department of Astronomy, School of Physics, Peking University, Beijing 100871 (China); Zhou, Hongyan [Polar Research Institute of China, 451 Jinqiao Road, Shanghai 200136 (China); Varricatt, Watson; Kerr, Tom; Benigni, Sam [UKIRT Observatory, Hilo, HI 96720 (United States); and others

    2017-04-01

    Very few low-ionization broad absorption line (LoBAL) QSOs have been found at high redshifts, to date. One high-redshift LoBAL QSO, J0122+1216, was recently discovered by the Lijiang 2.4 m Telescope, with an initial redshift determination of 4.76. Aiming to investigate its physical properties, we carried out follow-up observations in the optical and near-IR spectroscopy. Near-IR spectra from UKIRT and P200 confirm that it is a LoBAL, with a new redshift determination of 4.82 ± 0.01 based on the Mg ii emission-line. The new Mg ii redshift determination reveals strong blueshifts and asymmetry of the high-ionization emission lines. We estimate a black hole mass of ∼2.3 × 10{sup 9} M {sub ⊙} and Eddington ratio of ∼1.0 according to the empirical Mg ii-based single-epoch relation and bolometric correction factor. It is possible that strong outflows are the result of an extreme quasar environment driven by the high Eddington ratio. A lower limit on the outflowing kinetic power (>0.9% L {sub Edd}) is derived from both emission and absorption lines, indicating that these outflows play a significant role in the feedback process that regulates the growth of its black hole, as well as host galaxy evolution.

  5. Acute Exacerbations of COPD Are Associated With Increased Expression of Heparan Sulfate and Chondroitin Sulfate in BAL.

    Science.gov (United States)

    Papakonstantinou, Eleni; Klagas, Ioannis; Roth, Michael; Tamm, Michael; Stolz, Daiana

    2016-03-01

    Acute exacerbations of COPD (AECOPDs) are associated with accelerated aggravation of clinical symptoms and deterioration of pulmonary function. The mechanisms by which exacerbations may contribute to airway remodeling and declined lung function are poorly understood. We investigated whether AECOPDs are associated with differential expression of glycosaminoglycans in BAL in a cohort of 97 patients with COPD. Patients with COPD with either stable disease (n = 53) or AECOPD (n = 44) and undergoing diagnostic bronchoscopy were matched for demographics and lung function parameters. Levels of heparan sulfate, chondroitin sulfate, dermatan sulfate, and matrix metalloproteinases (MMPs) in BAL were measured by enzyme-linked immunosorbent assay. Heparan sulfate and chondroitin sulfate were significantly increased in BAL of patients during exacerbations. Levels of heparan sulfate were higher in the BAL of patients with microbial infections. Chondroitin sulfate was negatively correlated with FEV1 % predicted but not with diffusing capacity of lung for carbon monoxide % predicted, indicating that chondroitin sulfate is associated with airway remodeling, leading to obstruction rather than to emphysema. Furthermore, heparan sulfate and chondroitin sulfate were significantly correlated with MMP-9, MMP-2, and MMP-12 in BAL, indicating that they were cleaved from their respective proteoglycans by MMPs and subsequently washed out in BAL. During AECOPD, there is increased expression of heparan sulfate and chondroitin sulfate in BAL. These molecules are significantly correlated with MMPs in BAL, indicating that they may be associated with airway remodeling and may lead to lung function decline during exacerbations of COPD. Copyright © 2016 American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.

  6. Discovery of a z = 0.65 post-starburst BAL quasar in the DES supernova fields

    Energy Technology Data Exchange (ETDEWEB)

    Mudd, Dale; Martini, Paul; Tie, Suk Sien; Lidman, Chris; McMahon, Richard; Banerji, Manda; Davis, Tamara; Peterson, Bradley; Sharp, Rob; Seymour, Nicholas; Childress, Michael; Lewis, Geraint; Tucker, Brad; Yuan, Fang; Abbot, Tim; Abdalla, Filipe; Allam, Sahar; Benoit-Lévy, Aurélien; Bertin, Emmanuel; Brooks, David; Camero Rosell, A.; Carrasco Kind, Matias; Carretero, Jorge; da Costa, Luiz N.; Desai, Shantanu; Diehl, Thomas; Eifler, Tim; Finley, David; Flaugher, Brenna; Glazebrook, Karl; Gruen, Daniel; Gruendl, Robert; Gutierrez, Gaston; Hinton, Samuel; Honscheid, Klaus; James, David; Kuehn, Kyler; Kuropatkin, Nikolav; Macaulay, Edward; Maia, Marcio A. G.; Miquel, Ramon; Ogando, Ricardo; Plazas, Andres; Riel, Kevin; Sanchez, Eusebio; Santiago, Basillio; Schubnell, Michael; Sevilla-Noarbe, Ignacio; Smith, Robert C.; Soares-Santos, Marcelle; Sobreira, Flavia; Suchyta, Eric; Swanson, Molly; Tarle, Gregory; Thomas, Daniel; Uddin, Syed; Walker, Alistair; Zhang, Bonnie

    2017-03-23

    We present the discovery of a z=0.65 low-ionization broad absorption line (LoBAL) quasar in a post-starburst galaxy in data from the Dark Energy Survey (DES) and spectroscopy from the Australian Dark Energy Survey (OzDES). LoBAL quasars are a minority of all BALs, and rarer still is that this object also exhibits broad FeII (an FeLoBAL) and Balmer absorption. This is the first BAL quasar that has signatures of recently truncated star formation, which we estimate ended about 40 Myr ago. The characteristic signatures of an FeLoBAL require high column densities, which could be explained by the emergence of a young quasar from an early, dust-enshrouded phase, or by clouds compressed by a blast wave. The age of the starburst component is comparable to estimates of the lifetime of quasars, so if we assume the quasar activity is related to the truncation of the star formation, this object is better explained by the blast wave scenario.

  7. La obra psicológica de Aníbal Ponce The psychological work of Aníbal Ponce

    OpenAIRE

    Luciano Nicolás García

    2009-01-01

    Este artículo propone analizar la obra de Aníbal Ponce dedicada a la psicología y su relevancia para la historia de la psicología argentina. Se propone una división de su obra en cuatro temas: una psicología fisiológica, una psicología de las emociones, una psicología del desarrollo y una psicología de la adolescencia. A partir de esta distinción, se analiza los cambios de temáticas y métodos en sus trabajos, así como su relación con el positivismo y el marxismo. Se plantea el problema de la ...

  8. Standardization of terminology, definitions and outcome criteria in immune thrombocytopenic purpura of adults and children: report from an international working group.

    Science.gov (United States)

    Rodeghiero, Francesco; Stasi, Roberto; Gernsheimer, Terry; Michel, Marc; Provan, Drew; Arnold, Donald M; Bussel, James B; Cines, Douglas B; Chong, Beng H; Cooper, Nichola; Godeau, Bertrand; Lechner, Klaus; Mazzucconi, Maria Gabriella; McMillan, Robert; Sanz, Miguel A; Imbach, Paul; Blanchette, Victor; Kühne, Thomas; Ruggeri, Marco; George, James N

    2009-03-12

    Diagnosis and management of immune thrombocytopenic purpura (ITP) remain largely dependent on clinical expertise and observations more than on evidence derived from clinical trials of high scientific quality. One major obstacle to the implementation of such studies and in producing reliable meta-analyses of existing data is a lack of consensus on standardized critical definitions, outcome criteria, and terminology. Moreover, the demand for comparative clinical trials has dramatically increased since the introduction of new classes of therapeutic agents, such as thrombopoietin receptor agonists, and innovative treatment modalities, such as anti-CD 20 antibodies. To overcome the present heterogeneity, an International Working Group of recognized expert clinicians convened a 2-day structured meeting (the Vicenza Consensus Conference) to define standard terminology and definitions for primary ITP and its different phases and criteria for the grading of severity, and clinically meaningful outcomes and response. These consensus criteria and definitions could be used by investigational clinical trials or cohort studies. Adoption of these recommendations would serve to improve communication among investigators, to enhance comparability among clinical trials, to facilitate meta-analyses and development of therapeutic guidelines, and to provide a standardized framework for regulatory agencies.

  9. Cristóbal de Rojas: new biographical information and first works

    Directory of Open Access Journals (Sweden)

    Pedro Luengo

    2018-05-01

    Full Text Available The biography of the military engineer Cristóbal de Rojas was little known until now. This article aims to offer new data concerning his origins, possible formation and first appearance in Seville. Then his first documented work, the front doorway of the parish church of Cañete de las Torres (Cordoba, is analyzed. Thanks to this, it is possible to delimit his participation in the work of El Escorial to a contact with the mathematical circles of Juan de Herrera, as part of his training as an engineer with Tiburcio Spanocchi. Finally, this paper presents new information concerning his several marriages.

  10. First-principle calculation of refractive indices of BAlN and BGaN

    KAUST Repository

    Alqatari, Feras; Li, Kuang-Hui; Liu, Kaikai; Li, Xiaohang

    2018-01-01

    The refractive indices of BAlN and BGaN ternary alloys are being investigated using first-principle calculation. The hybrid density functional theory is applied to determine the refractive indices of different alloys. A peculiar bowing effect in the static refractive indices and crossovers of different refractive index curves are found. We speculate that the explanation to these phenomena lies in the interband transitions of electrons where each band bows at a different rate from the other. An average of these bowing effects may result in the bowing of refractive indices.

  11. First-principle calculation of refractive indices of BAlN and BGaN

    KAUST Repository

    Alqatari, Feras

    2018-03-27

    The refractive indices of BAlN and BGaN ternary alloys are being investigated using first-principle calculation. The hybrid density functional theory is applied to determine the refractive indices of different alloys. A peculiar bowing effect in the static refractive indices and crossovers of different refractive index curves are found. We speculate that the explanation to these phenomena lies in the interband transitions of electrons where each band bows at a different rate from the other. An average of these bowing effects may result in the bowing of refractive indices.

  12. Early antibiotic treatment for BAL-confirmed ventilator-associated pneumonia: a role for routine endotracheal aspirate cultures.

    Science.gov (United States)

    Michel, Fabrice; Franceschini, Bruno; Berger, Pierre; Arnal, Jean-Michel; Gainnier, Marc; Sainty, Jean-Marie; Papazian, Laurent

    2005-02-01

    To test whether routine quantitative cultures of endotracheal aspirates obtained before the onset of ventilator-associated pneumonia (VAP) could help to predict the causative microorganisms and to select early appropriate antimicrobial therapy before obtaining BAL culture results. Prospective observational study. French medical ICU. A total of 299 patients received mechanical ventilation for at least 48 h. Endotracheal aspiration (EA) was performed twice weekly in all mechanically ventilated patients. A diagnosis of VAP was made by BAL culture. Only the EA performed just before the suspicion of VAP (EA-pre) were evaluated. This strategy (ie, the EA-pre-based strategy) was compared with an antibiotic therapy that would have been prescribed if the recommendations of both the American Thoracic Society (ATS) and Trouillet et al (Am J Respir Crit Care Med 1998; 157:531-539) had been applied. VAP was diagnosed (by BAL culture) in 41 of the 75 patients in whom BAL was performed. Among the 41 BAL specimens that were positive for VAP, EA-pre had identified the same microorganisms (with the same antibiotic resistance patterns) in 34 cases (83%). In one case, EA-pre was not available at the time BAL was performed (a case of early-onset VAP), but the empiric antibiotic therapy was adequate. While EA-pre did not give the same results as the BAL culture, the antibiotic therapy based on the results of the EA-pre was adequate in four other cases. Finally, antibiotic therapy was delayed in only two cases. Antibiotic treatment was therefore adequate in 38 of the 40 assessable cases (95%). If the Trouillet-based strategy had been used, the antibiotic treatment would have been adequate in 34 of the 41 cases (83%; p = 0.15 [vs EA-pre strategy]). Based on the ATS classification, the antibiotic treatment would have been adequately prescribed in only 28 of the 41 cases (68%; p = 0.005 [vs EA-pre strategy]). Routine EA performed twice a week makes it possible to prescribe adequate

  13. Consistent Reduction in Periprocedural Myocardial Infarction With Cangrelor as Assessed by Multiple Definitions: Findings From CHAMPION PHOENIX (Cangrelor Versus Standard Therapy to Achieve Optimal Management of Platelet Inhibition).

    Science.gov (United States)

    Cavender, Matthew A; Bhatt, Deepak L; Stone, Gregg W; White, Harvey D; Steg, Ph Gabriel; Gibson, C Michael; Hamm, Christian W; Price, Matthew J; Leonardi, Sergio; Prats, Jayne; Deliargyris, Efthymios N; Mahaffey, Kenneth W; Harrington, Robert A

    2016-09-06

    Cangrelor is an intravenous P2Y12 inhibitor approved to reduce periprocedural ischemic events in patients undergoing percutaneous coronary intervention not pretreated with a P2Y12 inhibitor. A total of 11 145 patients were randomized to cangrelor or clopidogrel in the CHAMPION PHOENIX trial (Cangrelor versus Standard Therapy to Achieve Optimal Management of Platelet Inhibition). We explored the effects of cangrelor on myocardial infarction (MI) using different definitions and performed sensitivity analyses on the primary end point of the trial. A total of 462 patients (4.2%) undergoing percutaneous coronary intervention had an MI as defined by the second universal definition. The majority of these MIs (n=433, 93.7%) were type 4a. Treatment with cangrelor reduced the incidence of MI at 48 hours (3.8% versus 4.7%; odds ratio [OR], 0.80; 95% confidence interval [CI], 0.67-0.97; P=0.02). When the Society of Coronary Angiography and Intervention definition of periprocedural MI was applied to potential ischemic events, there were fewer total MIs (n=134); however, the effects of cangrelor on MI remained significant (OR, 0.65; 95% CI, 0.46-0.92; P=0.01). Similar effects were seen in the evaluation of the effects of cangrelor on MIs with peak creatinine kinase-MB ≥10 times the upper limit of normal (OR, 0.64; 95% CI, 0.45-0.91) and those with peak creatinine kinase-MB ≥10 times the upper limit of normal, ischemic symptoms, or ECG changes (OR, 0.63; 95% CI, 0.48-0.84). MIs defined by any of these definitions were associated with increased risk of death at 30 days. Treatment with cangrelor reduced the composite end point of death, MI (Society of Coronary Angiography and Intervention definition), ischemia-driven revascularization, or Academic Research Consortium definite stent thrombosis (1.4% versus 2.1%; OR, 0.69; 95% CI, 0.51-0.92). MI in patients undergoing percutaneous coronary intervention, regardless of definition, remains associated with increased risk of death

  14. Updated standardized endpoint definitions for transcatheter aortic valve implantation: The Valve Academic Research Consortium-2 consensus document

    NARCIS (Netherlands)

    A.P. Kappetein (Arie Pieter); S.J. Head (Stuart); P. Généreux (Philippe); N. Piazza (Nicolo); N.M. van Mieghem (Nicolas); E.H. Blackstone (Eugene); T.G. Brott (Thomas); D.J. Cohen (David J.); D.E. Cutlip (Donald); G.A. van Es (Gerrit Anne); R.T. Hahn (Rebecca); A.J. Kirtane (Ajay); M. Krucoff (Mitchell); S. Kodali (Susheel); M.J. Mack (Michael); R. Mehran (Roxana); J. Rodés-Cabau (Josep); P. Vranckx (Pascal); J.G. Webb (John); S.W. Windecker (Stephan); P.W.J.C. Serruys (Patrick); M.B. Leon (Martin)

    2012-01-01

    textabstractObjectives: The aim of the current Valvular Academic Research Consortium (VARC)-2 initiative was to revisit the selection and definitions of transcatheter aortic valve implantation (TAVI)- clinical endpoints to make them more suitable to the present and future needs of clinical trials.

  15. The definition of pneumonia, the assessment of severity, and clinical standardization in the Pneumonia Etiology Research for Child Health study

    NARCIS (Netherlands)

    Scott, J. Anthony G.; Wonodi, Chizoba; Moïsi, Jennifer C.; Deloria-Knoll, Maria; DeLuca, Andrea N.; Karron, Ruth A.; Bhat, Niranjan; Murdoch, David R.; Crawley, Jane; Levine, Orin S.; O'Brien, Katherine L.; Feikin, Daniel R.; Black, Robert E.; Bhutta, Zulfiqar A.; Campbell, Harry; Cherian, Thomas; Crook, Derrick W.; de Jong, Menno D.; Dowell, Scott F.; Graham, Stephen M.; Klugman, Keith P.; Lanata, Claudio F.; Madhi, Shabir A.; Martin, Paul; Nataro, James P.; Piazza, Franco M.; Qazi, Shamim A.; Zar, Heather J.

    2012-01-01

    To develop a case definition for the Pneumonia Etiology Research for Child Health (PERCH) project, we sought a widely acceptable classification that was linked to existing pneumonia research and focused on very severe cases. We began with the World Health Organization's classification of severe/very

  16. [Definition and specification requirements for PAC-systems (picture archiving and communication system). A performance index with reference to the standard "IEEE Recommended Practice for Software Requirement Specifications"].

    Science.gov (United States)

    König, H; Klose, K J

    1999-04-01

    The formulation of requirements is necessary to control the goals of a PACS project. Furthermore, in this way, the scope of functionality necessary to support radiological working processes becomes clear. Definitions of requirements and specification are formulated independently of systems according to the IEEE standard "Recommended Practice for Software Requirements Specifications". Definitions are given in the Request for Information, specifications in the Request for Proposal. Functional and non-functional requirements are distinguished. The solutions are rated with respect to scope, appropriateness and quality of implementation. A PACS checklist was created according to the methods described above. It is published on the homepage of the "Arbeitsgemeinschaft Informationstechnologie" (AGIT) within the "Deutsche Röntgengesellschaft" (DRG) (http://www.uni-marburg.de/mzr/agit). The checklist provides a discussion forum which should contribute to an agreement on accepted basic PACS functionalities.

  17. A review of the literature and discussion: establishing a consensus for the definition of post-mastectomy pain syndrome to provide a standardized clinical and research approach.

    Science.gov (United States)

    Brackstone, Murial

    2016-09-01

    Chronic pain presents a management challenge for physicians and patients alike, and post-mastectomy pain is no exception. In this issue, Waltho and Rockwell present a review of post-mastectomy pain syndrome (PMPS) and propose a standard definition that should allow future studies to be comparable. The proposed definition of "post-breast surgery pain syndrome" includes pain after any type of breast surgery that is of at least moderate intensity and comprises neuropathic qualities, that is present in the ipsilateral breast/chest/arm, that lasts longer than 6 months and is present at least half the time. Further work is needed to clarify whether this pain syndrome is in fact driven by neuralgia resulting from the axillary dissection component of breast cancer surgery.

  18. La obra psicológica de Aníbal Ponce The psychological work of Aníbal Ponce

    Directory of Open Access Journals (Sweden)

    Luciano Nicolás García

    2009-12-01

    Full Text Available Este artículo propone analizar la obra de Aníbal Ponce dedicada a la psicología y su relevancia para la historia de la psicología argentina. Se propone una división de su obra en cuatro temas: una psicología fisiológica, una psicología de las emociones, una psicología del desarrollo y una psicología de la adolescencia. A partir de esta distinción, se analiza los cambios de temáticas y métodos en sus trabajos, así como su relación con el positivismo y el marxismo. Se plantea el problema de la relación e importancia de la psicología en su producción intelectual y de su ubicación en una historia de la psicología, la pedagogía y la psiquiatría en Argentina. Finalmente, se considera la obra de Ponce en términos de la introducción de temáticas y autores dentro de la psicología argentina y se indican posibles líneas de investigación sobre la trascendencia de su obra psicológica.This work analyses the psychological work of Aníbal Ponce and its historical relevance for Argentinian psychology. An original segmentation of four parts of his work is proposed: a physiological psychology, a psychology of emotions, a developmental psychology and a psychology of adolescence. From this distinction, change of topics and methodology in his works are analysed, as well as its relation with Positivism and Marxism. It is considered the issue of the relation and importance of psychology in his intellectual production and its place in a history of psychology, psychiatry and psychopedagogy in Argentina. Finally, it is considered Ponce's work in terms of the introduction of themes and authors in Argentinian psychology, and possible lines of enquiry about the transcendence of his psychological work are suggested.

  19. Wurtzite BAlN and BGaN alloys for heterointerface polarization engineering

    KAUST Repository

    Liu, Kaikai

    2017-11-30

    The spontaneous polarization (SP) and piezoelectric (PZ) constants of BxAl1-xN and BxGa1-xN (0 ≤ x ≤ 1) ternary alloys were calculated with the hexagonal structure as reference. The SP constants show moderate nonlinearity due to the volume deformation and the dipole moment difference between the hexagonal and wurtzite structures. The PZ constants exhibit significant bowing because of the large lattice difference between binary alloys. Furthermore, the PZ constants of BxAl1-xN and BxGa1-xN become zero at boron compositions of ∼87% and ∼74%, respectively, indicating non-piezoelectricity. The large range of SP and PZ constants of BxAl1-xN (BAlN) and BxGa1-xN (BGaN) can be beneficial for the compound semiconductor device development. For instance, zero heterointerface polarization ΔP can be formed for BAlN and BGaN based heterojunctions with proper B compositions, potentially eliminating the quantum-confined Stark effect for c-plane optical devices and thus removing the need of non-polar layers and substrates. Besides, large heterointerface polarization ΔP is available that is desirable for electronic devices.

  20. Extended and broad Ly α emission around a BAL quasar at z ˜ 5

    Science.gov (United States)

    Ginolfi, M.; Maiolino, R.; Carniani, S.; Arrigoni Battaia, F.; Cantalupo, S.; Schneider, R.

    2018-05-01

    In this work we report deep MUSE observations of a broad absorption line (BAL) quasar at z ˜ 5, revealing a Ly α nebula with a maximum projected linear size of ˜60 kpc around the quasar (down to our 2σ SB limit per layer of ˜ 9× 10^{-19} erg s^{-1} cm^{-2} arcsec^{-2} for a 1 arcsec2 aperture). After correcting for the cosmological surface brightness dimming, we find that our nebula, at z ˜ 5, has an intrinsically less extended Ly α emission than nebulae at lower redshift. However, such a discrepancy is greatly reduced when referring to comoving distances, which take into account the cosmological growth of dark matter (DM) haloes, suggesting a positive correlation between the size of Ly α nebulae and the sizes of DM haloes/structures around quasars. Differently from the typical nebulae around radio-quiet non-BAL quasars, in the inner regions (˜10 kpc) of the circumgalactic medium of our source, the velocity dispersion of the Ly α emission is very high (FWHM > 1000 km s-1), suggesting that in our case we may be probing outflowing material associated with the quasar.

  1. Influence of the lack of a standard definition of “family business” on research into their international strategies☆

    OpenAIRE

    Myriam Cano-Rubio; Guadalupe Fuentes-Lombardo; Manuel Carlos Vallejo-Martos

    2017-01-01

    Research into the internationalisation strategies of family businesses is plagued by the excessive use of many and varied concepts to define these companies, and often leads to diverse and disparate results. The conceptual spectrum used by researchers is very broad, ranging from the simplest definition, in which a company is classified as a family business on the basis of the perception of its owners and/or managers, to others which consider variables such as ownership, management, involvemen...

  2. [Comparison of endotracheal aspiration and mini-BAL culture results in the diagnosis of ventilator-associated pneumonia].

    Science.gov (United States)

    Artuk, Cumhur; Gül, Hanefi Cem; Mert, Gürkan; Karakaş, Ahmet; Bedir, Orhan; Eyigün, Can Polat

    2012-07-01

    The objective of this study was to compare the results of cultures obtained by mini-bronchoalveolar lavage (BAL) and endotracheal aspiration (ETA) techniques, used for rapid and accurate determination of pathogens causing ventilator-associated pneumonia (VAP) in intensive care units. Of the 92 patients on mechanical ventilation followed at the emergency intensive care unit of our hospital between June 2010 and June 2011, 30 (32.2%) patients were diagnosed as VAP and they were included in this study. VAP diagnosis were based on the clinical and radiological findings. Clinical pulmonary infection score (CPIS) of > 6 was accepted as the clinical criteria of VAP. Initially ETA samples were collected from the patients followed by mini-BAL sampling 15 minutes later, together with urine and two blood cultures. Microbiological evaluation and identification were performed by conventional methods and Phoenix 100 (BD Diagnostic Systems, ABD) automated system. In quantitative culture analysis, > 10.000 cfu/ml for BAL and > 100.000 cfu/ml for ETA were accepted as the positive result. The mean ages of VAP-developed (n= 30; 18 were male) and nondeveloped (n= 62; 39 were male) patients were 68.23 ± 16.19 and 52.16 ± 10.41 years, respectively, and the mean durations of mechanical ventilation were 29.57 ± 15.78 and 12.11 ± 6.01 days, respectively. Multivariate logistic regression analysis showed that older age (pVAP development. There was also a statistically significant difference in CPIS values between patients who developed VAP and not (6.8 ± 1.15 and 2.71 ± 1.06, respectively; pVAP diagnosis was found to be useful in patients on mechanical ventilation. In our study, a total of 16 strains (six A.baumannii, three P.aeruginosa, one K.pneumoniae, six S.aureus) were isolated from ETA cultures, while 34 strains (16 A.baumannii, six P.aeruginosa, four K.pneumoniae, two E.coli, six S.aureus) were isolated from mini-BAL cultures of 30 VAP patients. The contamination rate for ETA

  3. Organik Balık Üretimi'nin Mevcut Durumu.

    Directory of Open Access Journals (Sweden)

    Ahmet Adem Tekinay

    2015-12-01

    Full Text Available Doğal koşullar altında, hiçbir koruyucu katkı maddesi ve genetik modifikasyona maruz bırakılmamış organik tarım prensiplerine göre üretilmiş tamamen doğal olan hammaddelerden hazırlanan yemlerle beslenen ve bir kontrol kuruluşunda sertifikalanan balıklar “organik balık” olarak adlandırılmaktadır. Organik balık, daha düşük stok yoğunluğu ile hayvanın refahını sağlayan, pestisid, kimyasal ürün ve genetik olarak değişime uğramamış ürünler kullanmayarak insan sağlığına önem veren bir üretim modelidir. Dünyanın birçok gelişmiş ve gelişmekte olan ülkesinde uygulanan bu alternatif üretim modeli, dünya akauakültür üretiminin sadece %0,01’ini oluşturmasına rağmen, bu ürüne olan talep üretim miktarının ve piyasaya sürülen tür çeşitliliğinin artmasına sebep olmuştur. Bununla birlikte, organik su ürünleri üretimi, organik tarım kadar hızlı gelişememiştir. Bu durumun en büyük nedenlerinden biri organik su ürünleri için geliştirilmiş uluslar arası standartların olmamasıdır

  4. Admission time to hospital: a varying standard for a critical definition for admissions to an intensive care unit from the emergency department.

    Science.gov (United States)

    Nanayakkara, Shane; Weiss, Heike; Bailey, Michael; van Lint, Allison; Cameron, Peter; Pilcher, David

    2014-11-01

    Time spent in the emergency department (ED) before admission to hospital is often considered an important key performance indicator (KPI). Throughout Australia and New Zealand, there is no standard definition of 'time of admission' for patients admitted through the ED. By using data submitted to the Australian and New Zealand Intensive Care Society Adult Patient Database, the aim was to determine the differing methods used to define hospital admission time and assess how these impact on the calculation of time spent in the ED before admission to an intensive care unit (ICU). Between March and December of 2010, 61 hospitals were contacted directly. Decision methods for determining time of admission to the ED were matched to 67,787 patient records. Univariate and multivariate analyses were conducted to assess the relationship between decision method and the reported time spent in the ED. Four mechanisms of recording time of admission were identified, with time of triage being the most common (28/61 hospitals). Reported median time spent in the ED varied from 2.5 (IQR 0.83-5.35) to 5.1 h (2.82-8.68), depending on the decision method. After adjusting for illness severity, hospital type and location, decision method remained a significant factor in determining measurement of ED length of stay. Different methods are used in Australia and New Zealand to define admission time to hospital. Professional bodies, hospitals and jurisdictions should ensure standardisation of definitions for appropriate interpretation of KPIs as well as for the interpretation of studies assessing the impact of admission time to ICU from the ED. WHAT IS KNOWN ABOUT THE TOPIC?: There are standards for the maximum time spent in the ED internationally, but these standards vary greatly across Australia. The definition of such a standard is critically important not only to patient care, but also in the assessment of hospital outcomes. Key performance indicators rely on quality data to improve decision

  5. Standardizing terms, definitions and concepts for describing and interpreting unwanted immunogenicity of biopharmaceuticals: recommendations of the Innovative Medicines Initiative ABIRISK consortium.

    Science.gov (United States)

    Rup, B; Pallardy, M; Sikkema, D; Albert, T; Allez, M; Broet, P; Carini, C; Creeke, P; Davidson, J; De Vries, N; Finco, D; Fogdell-Hahn, A; Havrdova, E; Hincelin-Mery, A; C Holland, M; H Jensen, P E; Jury, E C; Kirby, H; Kramer, D; Lacroix-Desmazes, S; Legrand, J; Maggi, E; Maillère, B; Mariette, X; Mauri, C; Mikol, V; Mulleman, D; Oldenburg, J; Paintaud, G; R Pedersen, C; Ruperto, N; Seitz, R; Spindeldreher, S; Deisenhammer, F

    2015-09-01

    Biopharmaceuticals (BPs) represent a rapidly growing class of approved and investigational drug therapies that is contributing significantly to advancing treatment in multiple disease areas, including inflammatory and autoimmune diseases, genetic deficiencies and cancer. Unfortunately, unwanted immunogenic responses to BPs, in particular those affecting clinical safety or efficacy, remain among the most common negative effects associated with this important class of drugs. To manage and reduce risk of unwanted immunogenicity, diverse communities of clinicians, pharmaceutical industry and academic scientists are involved in: interpretation and management of clinical and biological outcomes of BP immunogenicity, improvement of methods for describing, predicting and mitigating immunogenicity risk and elucidation of underlying causes. Collaboration and alignment of efforts across these communities is made difficult due to lack of agreement on concepts, practices and standardized terms and definitions related to immunogenicity. The Innovative Medicines Initiative (IMI; www.imi-europe.org), ABIRISK consortium [Anti-Biopharmaceutical (BP) Immunization Prediction and Clinical Relevance to Reduce the Risk; www.abirisk.eu] was formed by leading clinicians, academic scientists and EFPIA (European Federation of Pharmaceutical Industries and Associations) members to elucidate underlying causes, improve methods for immunogenicity prediction and mitigation and establish common definitions around terms and concepts related to immunogenicity. These efforts are expected to facilitate broader collaborations and lead to new guidelines for managing immunogenicity. To support alignment, an overview of concepts behind the set of key terms and definitions adopted to date by ABIRISK is provided herein along with a link to access and download the ABIRISK terms and definitions and provide comments (http://www.abirisk.eu/index_t_and_d.asp). © 2015 British Society for Immunology.

  6. Developing a Standard Definition of Whole-Grain Foods for Dietary Recommendations: Summary Report of a Multidisciplinary Expert Roundtable Discussion12

    Science.gov (United States)

    Ferruzzi, Mario G.; Jonnalagadda, Satya S.; Liu, Simin; Marquart, Len; McKeown, Nicola; Reicks, Marla; Riccardi, Gabriele; Seal, Chris; Slavin, Joanne; Thielecke, Frank; van der Kamp, Jan-Willem; Webb, Densie

    2014-01-01

    Although the term “whole grain” is well defined, there has been no universal standard of what constitutes a “whole-grain food,” creating challenges for researchers, the food industry, regulatory authorities, and consumers around the world. As part of the 2010 Dietary Guidelines for Americans, the U.S. Dietary Guidelines Technical Advisory Committee issued a call to action to develop definitions for whole-grain foods that could be universally accepted and applied to dietary recommendations and planning. The Committee’s call to action, and the lack of a global whole-grain food definition, was the impetus for the Whole Grain Roundtable held 3–5 December 2012 in Chicago, Illinois. The objective was to develop a whole-grain food definition that is consistent with the quartet of needs of science, food product formulation, consumer behavior, and label education. The roundtable’s expert panel represented a broad range of expertise from the United States and Europe, including epidemiology and dietary intervention researchers, consumer educators, government policy makers, and food and nutrition scientists from academia and the grain food industry. Taking into account the totality, quality, and consistency of available scientific evidence, the expert panel recommended that 8 g of whole grain/30 g serving (27 g/100 g), without a fiber requirement, be considered a minimum content of whole grains that is nutritionally meaningful and that a food providing at least 8 g of whole grains/30-g serving be defined as a whole-grain food. Having an established whole-grain food definition will encourage manufacturers to produce foods with meaningful amounts of whole grain, allow consistent product labeling and messaging, and empower consumers to readily identify whole-grain foods and achieve whole-grain dietary recommendations. PMID:24618757

  7. Definition of a process standardization framework for a scientific journal based on a literature review and its performance objectives

    Directory of Open Access Journals (Sweden)

    José Augusto Campos Garcia

    2014-12-01

    Full Text Available This work presents the results of a study that aimed to establish a framework to standardize the process of a scientific journal. It has a team that performs operational routines regulated by standards (external and patterns (internal and external. The high turnover rate of the supportive team has generated information loss and increased service variability. The research started from the assumption that the process standardization (which includes the formalization could be a way to reduce this secondary effect. Standardization techniques were identified through a literature review of the main national and international databases of journals and congresses. The identified standardization techniques were analyzed considering the number of times they appeared in the papers analyzed and performance objectives proposed by Slack et al. (2009. As result of this research, a framework was obtained for the standardization of processes adapted to the needs of the journal studied. The model is feasible to be used more widely, given its structural similarity to the one proposed by Campos (2004, a Brazilian model that is a reference in the field.

  8. The definition of cross polarization

    DEFF Research Database (Denmark)

    Ludwig, Arthur

    1973-01-01

    There are at least three different definitions of cross polarization used in the literature. The alternative definitions are discussed with respect to several applications, and the definition which corresponds to one standard measurement practice is proposed as the best choice....

  9. Balıkta Avlanma Sonrası Meydana Gelen Biyokimyasal Değişmeler

    Directory of Open Access Journals (Sweden)

    Ayla Soyer

    2015-02-01

    Full Text Available Balık, et kalitesinin ve besin değerinin yüksekliğinden dolayı sevilen bir gıdadır. Balıktaki lipidler, proteinler ve protein olmayan bileşikler ölüm sonrası oluşan ortam nedeniyle biyokimyasal reaksiyonlara maruz kalmaktadırlar. Balıktaki temel enerji kaynakları olan adenozin trifosfat (ATP ve kas glikojeni, ölüm sonrası sürekli üretimin durması sonucu süratle harcanmaktadır. ATP’nin harcanması ve membran bütünlüğünün bozulması sonucu aktin ve miyosin köprüleri geri dönüşsüz olarak oluşmaktadır (rigor-mortis. ATP’nin hipoksantine parçalanması, oluşan anaerobik ortamda glikoliz yoluyla kas glikojeninden laktik asit oluşması, trimetilamin oksitten trimetilamin oluşması ortamdaki enzimler ve mikroorganizmaların varlığında ileri düzeyde biyokimyasal reaksiyonlara neden olmakta, lipidler ve proteinlerde meydana gelen değişmeler balık tat, koku ve tekstüründe değişmelere yol açmaktadır.

  10. Oude wijn in nieuwe zakken? : De psychologie van mensen in organisaties heeft meer te bieden dan Matthijs Bal denkt

    NARCIS (Netherlands)

    Ellemers, N.; de Gilder, Dick

    2016-01-01

    In dit artikel reageren wij op de bewering dat de hedendaagse arbeids- en organisatiepsychologie de mens benadert als 'homo economicus' (Bal, 2015). Wij betogen dat er binnen dit vakgebied wel degelijk stelselmatig aandacht wordt besteed aan de interpersoonlijke relaties en emotionele reacties in

  11. Bal Verimini Etkileyen Bazı Faktörlerin Path Analizi Yöntemi ile İncelenmesi

    Directory of Open Access Journals (Sweden)

    Melis Çelik Güney

    2016-10-01

    Full Text Available Path analizi, korelasyon katsayısını, kısmi korelasyon katsayısını ve path katsayısını kullanarak değişkenler arasındaki ilişkileri belirlemektedir. Bu çalışmada, bal verimi üzerine etki eden; yavrulu alan, uçuş etkinliği, polen toplama, nektar toplama ve temizleme davranışı faktörlerinin doğrudan ve dolaylı etkileri incelenmiştir. Araştırmada, Ç.Ü.Z.F. Zootekni Bölümü, Arıcılık Araştırma Ünitesi'nde bulunan kolonilerden alınan kayıtlar kullanılmıştır. Araştırma sonucunda, bal verimi üzerine yavrulu alanın etkisi istatistiksel olarak önemli bulunmuştur. Deneme kolonilerinde yavrulu alanın, bal verimi üzerine en yüksek doğrudan etkiye sahip bir faktör, nektar toplama davranışının ise bal verimi üzerine en yüksek dolaylı etkiye sahip bir faktör olduğu ortaya konmuştur.

  12. Pyrrolizidine Alkaloids from Symphytum sylvaticum Boiss. subsp. sepulcrale. (Boiss.& Bal.) Greuter & Burdetvar. sepulcrale and Symphytum aintabicum Hub.- Mor. & Wickens

    OpenAIRE

    KURUCU, Semra; KARTAL, Murat

    2002-01-01

    Pyrrolizidine alkaloid (Echimidine-N-oxide) was isolated from Symphytum sylvaticum Boiss. subsp. sepulcrale (Boiss. & Bal.) Greuter & Burdet var. sepulcrale and pyrrolizidine alkaloid (Echimidine) was isolated from Symphytum aintabicum Hub. - Mor. & Wickens. The structures of the isolated compounds were elucidated based on IR, EIMS, 1H, and 13C NMR analysis and also on 2D NMR (COSY, HMBC, HMQC) experiments.

  13. Smoking Prevalence and Associated Factors among Students of Balıkesir University

    Directory of Open Access Journals (Sweden)

    Nurhan Sarıoğlu

    2016-04-01

    Full Text Available Objective: This study aimed to investigate the smoking prevalence and associated factors among the students of Balıkesir University and determine the level of nicotine dependence in smokers. Methods: Six faculties and two graduate schools located at the Balıkesir University campus were enrolled. The cluster method was used as the sampling method. To observe the rates of smoking initiation while studying at the university, first-year and final year students were compared. Results: A total of 1096 students were enrolled, with a mean age of 20.4±2.2 years. The regular smoking prevalence rate was 25.5%, occasional smoking rate was 9.5%, alcohol consumption rate was 28.0%, and drug abuse rate was 5.0%. The mean age for attempting to smoke was 16.6±2.2 years. The leading causes of smoking were curiosity, spiritual space, affection, and to comply with friends. According to the Fagerström questionnaire, the level of nicotine dependence was low in 53.0% of the participants, moderate in 8.7%, and high in 28.4%. The average smoking prevalence rate was 23.6% in first-grade students, whereas it was 44.8% in last-grade students. The factors that influence smoking were as follows: being in the last grade, mother, siblings, and friends who smoke, higher allowance, use of alcohol and drugs. Smoking was found to be more prevalent among males. Conclusion: Last-grade students had a higher smoking prevalence rate than the first-grade students. Family, social environment, and smoking behavior of friends have an influence on smoking. All risk factors, including past history and university period, should be considered together in tobacco control.

  14. A multiplex PCR method for detection of Aspergillus spp. and Mycobacterium tuberculosis in BAL specimens.

    Science.gov (United States)

    Amini, F; Kachuei, R; Noorbakhsh, F; Imani Fooladi, A A

    2015-06-01

    The aim of this study was the detection of Aspergillus species and Mycobacterium tuberculosis together in bronchoalveolar lavage (BAL) using of multiplex PCR. In this study, from September 2012 until June 2013, 100 bronchoalveolar lavage (BAL) specimens were collected from patients suspected of tuberculosis (TB). After the direct and culture test, multiplex PCR were utilized in order to diagnose Aspergillus species and M. tuberculosis. Phenol-chloroform manual method was used in order to extract DNA from these microorganisms. Aspergillus specific primers, M. tuberculosis designed primers and beta actin primers were used for multiplex PCR. In this study, by multiplex PCR method, Aspergillus species were identified in 12 samples (12%), positive samples in direct and culture test were respectively 11% and 10%. Sensitivity and specificity of this method in comparison to direct test were respectively 100% and 98.8%, also sensitivity and specificity of this method in comparison to culture test were respectively 100% and 97.7%. In this assay, M. tuberculosis was identified in 8 samples (8%). Mycobacterium-positive samples in molecular method, direct and culture test were respectively 6%, 5% and 7%. Sensitivity and specificity of PCR method in comparison to direct test were 80% and 97.8% also sensitivity and specificity of this method in comparison to culture test was 71.4% and 98.9%. In the present study, multiplex PCR method had higher sensitivity than direct and culture test in order to identify and detect Aspergillus, also this method had lower sensitivity for identification of M. tuberculosis, suggesting that the method of DNA extraction was not suitable. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  15. In vitro activity of the siderophore monosulfactam BAL30072 against contemporary Gram-negative pathogens from New York City, including multidrug-resistant isolates.

    Science.gov (United States)

    Landman, David; Singh, Manisha; El-Imad, Badiaa; Miller, Ezra; Win, Thida; Quale, John

    2014-06-01

    The in vitro activity of BAL30072 was assessed against clinical isolates from NYC hospitals, including isolates from a citywide surveillance study and a collection of isolates with well-characterised resistance mechanisms. BAL30072 was the most active β-lactam against Pseudomonas aeruginosa (MIC50/90, 0.25/1 μg/mL), Acinetobacter baumannii (MIC50/90, 4/>64 μg/mL) and KPC-possessing Klebsiella pneumoniae (MIC50/90, 4/>64 μg/mL). Combining BAL30072 with meropenem resulted in a ≥ 4-fold decrease in the BAL30072 MIC90 both for A. baumannii and K. pneumoniae. For isolates with a BAL30072 MIC>4 μg/mL, addition of a sub-MIC concentration of colistin resulted in a four-fold decrease in the BAL30072 MIC in 44% of P. aeruginosa, 82% of A. baumannii and 23% of K. pneumoniae. Using sub-MIC concentrations, BAL30072 plus colistin was bactericidal against 4 of 11 isolates in time-kill studies. BAL30072 MICs were frequently lower for P. aeruginosa and K. pneumoniae when tested using Mueller-Hinton agar versus Iso-Sensitest agar or Mueller-Hinton broth. Against the well-characterised isolates, reduced susceptibility to BAL30072 correlated with mexA and mexX expression (P. aeruginosa), adeB expression (A. baumannii) and presence of SHV-type ESBLs (A. baumannii and K. pneumoniae). BAL30072 shows promising activity against contemporary Gram-negatives, including MDR P. aeruginosa, A. baumannii and K. pneumoniae. Enhanced activity was often present when BAL30072 was combined with meropenem or colistin. BAL30072 MICs were influenced by the testing method, particularly for P. aeruginosa and K. pneumoniae. Further in vivo studies are warranted to determine the potential clinical utility of BAL30072 alone and combined with other agents. Copyright © 2014 Elsevier B.V. and the International Society of Chemotherapy. All rights reserved.

  16. Differences in safety margins between nuclear and conventional design standards with regards to seismic hazard definition and design criteria

    International Nuclear Information System (INIS)

    Elgohary, M.; Saudy, A.; Orbovic, N.; Dejan, D.

    2006-01-01

    With the surging interest in new build nuclear all over the world and a permanent interest in earthquake resistance of nuclear plants, there is a need to quantify the safety margins in nuclear buildings design in comparison to conventional buildings in order to increase the public confidence in the safety of nuclear power plants. Nuclear (CAN3-N289 series) and conventional (NBCC 2005) seismic standards have different approaches regarding the design of civil structures. The origin of the differences lays in the safety philosophy behind the seismic nuclear and conventional standards. Conventional seismic codes contain the minimal requirement destined primarily to safeguard against major structural failure and loss of life. It doesn't limit damage to a certain acceptable degree or maintain function. Nuclear seismic code requires that structures, systems and components important to safety, withstand the effects of earthquakes. The requirement states that for equipment important to safety, both integrity and functionality should be ascertained. The seismic hazard is generally defined on the basis of the annual probability of exceedence (return period). There is a major difference on the return period and the confidence level for design earthquakes between the conventional and the nuclear seismic standards. The seismic design criteria of conventional structures are based on the use of Force Modification Factors to take into account the energy dissipation by incursion in non-elastic domain and the reserve of strength. The use of such factors to lower intentionally the seismic input is consistent with the safety philosophy of the conventional seismic standard which is the 'non collapse' rather than the integrity and/or the operability of the structures or components. Nuclear seismic standard requires that the structure remain in the elastic domain; energy dissipation by incursion in non-elastic domain is not allowed for design basis earthquake conditions. This is

  17. Comparison of Vital Statistics Definitions of Suicide against a Coroner Reference Standard: A Population-Based Linkage Study.

    Science.gov (United States)

    Gatov, Evgenia; Kurdyak, Paul; Sinyor, Mark; Holder, Laura; Schaffer, Ayal

    2018-03-01

    We sought to determine the utility of health administrative databases for population-based suicide surveillance, as these data are generally more accessible and more integrated with other data sources compared to coroners' records. In this retrospective validation study, we identified all coroner-confirmed suicides between 2003 and 2012 in Ontario residents aged 21 and over and linked this information to Statistics Canada's vital statistics data set. We examined the overlap between the underlying cause of death field and secondary causes of death using ICD-9 and ICD-10 codes for deliberate self-harm (i.e., suicide) and examined the sociodemographic and clinical characteristics of misclassified records. Among 10,153 linked deaths, there was a very high degree of overlap between records coded as deliberate self-harm in the vital statistics data set and coroner-confirmed suicides using both ICD-9 and ICD-10 definitions (96.88% and 96.84% sensitivity, respectively). This alignment steadily increased throughout the study period (from 95.9% to 98.8%). Other vital statistics diagnoses in primary fields included uncategorised signs and symptoms. Vital statistics records that were misclassified did not differ from valid records in terms of sociodemographic characteristics but were more likely to have had an unspecified place of injury on the death certificate ( P statistics and coroner classification of suicide deaths suggests that health administrative data can reliably be used to identify suicide deaths.

  18. Differential characterization of emerging skin diseases of rainbow trout--a standardized approach to capturing disease characteristics and development of case definitions.

    Science.gov (United States)

    Oidtmann, B; Lapatra, S E; Verner-Jeffreys, D; Pond, M; Peeler, E J; Noguera, P A; Bruno, D W; St-Hilaire, S; Schubiger, C B; Snekvik, K; Crumlish, M; Green, D M; Metselaar, M; Rodger, H; Schmidt-Posthaus, H; Galeotti, M; Feist, S W

    2013-11-01

    Farmed and wild salmonids are affected by a variety of skin conditions, some of which have significant economic and welfare implications. In many cases, the causes are not well understood, and one example is cold water strawberry disease of rainbow trout, also called red mark syndrome, which has been recorded in the UK since 2003. To date, there are no internationally agreed methods for describing these conditions, which has caused confusion for farmers and health professionals, who are often unclear as to whether they are dealing with a new or a previously described condition. This has resulted, inevitably, in delays to both accurate diagnosis and effective treatment regimes. Here, we provide a standardized methodology for the description of skin conditions of rainbow trout of uncertain aetiology. We demonstrate how the approach can be used to develop case definitions, using coldwater strawberry disease as an example. © 2013 Crown copyright.

  19. Merging fluxgate and induction coil data to produce low-noise geomagnetic observatory data meeting the INTERMAGNET definitive 1 s data standard

    Science.gov (United States)

    Brunke, Heinz-Peter; Widmer-Schnidrig, Rudolf; Korte, Monika

    2017-11-01

    For frequencies above 30 mHz the instrument intrinsic noise level of typical fluxgate magnetometers used at geomagnetic observatories usually masks ambient magnetic field variations on magnetically quiet days. This is especially true for stations located at middle and low latitudes, where variations are generally smaller than at high latitudes. INTERMAGNET has set a minimum quality standard for definitive 1 s data. Natural field variations referred to as pulsations (Pc-1, Pc-2, Pi-1) fall in this band. Usually their intensity is so small that they rarely surpass the instrumental noise of fluxgate magnetometers. Moreover, high-quality magnetic field observations in the band 30 mHz-0.5 Hz contain interesting information, e.g., for the study of ionospheric electron interactions with electromagnetic ion cyclotron plasma waves. We propose a method to improve 1 Hz observatory data by merging data from the proven and tested fluxgate magnetometers currently in use with induction coil magnetometers into a single data stream. We show how measurements of both instruments can be combined without information loss or phase distortion. The result is a time series of the magnetic field vector components, combining the benefits of both instruments: long-term stability (fluxgate) and low noise at high frequencies (induction coil). This new data stream fits perfectly into the data management procedures of INTERMAGNET and meets the requirements defined in the definitive 1 s data standard. We describe the applied algorithm and validate the result by comparing power spectra of the fluxgate magnetometer output with the merged signal. Daily spectrograms from the Niemegk observatory show that the resulting data series reveal information at frequencies above 30 mHz that cannot be seen in raw fluxgate data.

  20. Merging fluxgate and induction coil data to produce low-noise geomagnetic observatory data meeting the INTERMAGNET definitive 1 s data standard

    Directory of Open Access Journals (Sweden)

    H.-P. Brunke

    2017-11-01

    Full Text Available For frequencies above 30 mHz the instrument intrinsic noise level of typical fluxgate magnetometers used at geomagnetic observatories usually masks ambient magnetic field variations on magnetically quiet days. This is especially true for stations located at middle and low latitudes, where variations are generally smaller than at high latitudes. INTERMAGNET has set a minimum quality standard for definitive 1 s data. Natural field variations referred to as pulsations (Pc-1, Pc-2, Pi-1 fall in this band. Usually their intensity is so small that they rarely surpass the instrumental noise of fluxgate magnetometers. Moreover, high-quality magnetic field observations in the band 30 mHz–0.5 Hz contain interesting information, e.g., for the study of ionospheric electron interactions with electromagnetic ion cyclotron plasma waves. We propose a method to improve 1 Hz observatory data by merging data from the proven and tested fluxgate magnetometers currently in use with induction coil magnetometers into a single data stream. We show how measurements of both instruments can be combined without information loss or phase distortion. The result is a time series of the magnetic field vector components, combining the benefits of both instruments: long-term stability (fluxgate and low noise at high frequencies (induction coil. This new data stream fits perfectly into the data management procedures of INTERMAGNET and meets the requirements defined in the definitive 1 s data standard. We describe the applied algorithm and validate the result by comparing power spectra of the fluxgate magnetometer output with the merged signal. Daily spectrograms from the Niemegk observatory show that the resulting data series reveal information at frequencies above 30 mHz that cannot be seen in raw fluxgate data.

  1. Thoughtflow: Standards and Tools for Provenance Capture and Workflow Definition to Support Model-Informed Drug Discovery and Development.

    Science.gov (United States)

    Wilkins, J J; Chan, Pls; Chard, J; Smith, G; Smith, M K; Beer, M; Dunn, A; Flandorfer, C; Franklin, C; Gomeni, R; Harnisch, L; Kaye, R; Moodie, S; Sardu, M L; Wang, E; Watson, E; Wolstencroft, K; Cheung, Sya

    2017-05-01

    Pharmacometric analyses are complex and multifactorial. It is essential to check, track, and document the vast amounts of data and metadata that are generated during these analyses (and the relationships between them) in order to comply with regulations, support quality control, auditing, and reporting. It is, however, challenging, tedious, error-prone, and time-consuming, and diverts pharmacometricians from the more useful business of doing science. Automating this process would save time, reduce transcriptional errors, support the retention and transfer of knowledge, encourage good practice, and help ensure that pharmacometric analyses appropriately impact decisions. The ability to document, communicate, and reconstruct a complete pharmacometric analysis using an open standard would have considerable benefits. In this article, the Innovative Medicines Initiative (IMI) Drug Disease Model Resources (DDMoRe) consortium proposes a set of standards to facilitate the capture, storage, and reporting of knowledge (including assumptions and decisions) in the context of model-informed drug discovery and development (MID3), as well as to support reproducibility: "Thoughtflow." A prototype software implementation is provided. © 2017 The Authors CPT: Pharmacometrics & Systems Pharmacology published by Wiley Periodicals, Inc. on behalf of American Society for Clinical Pharmacology and Therapeutics.

  2. Hambre divina: la máquina de guerra caníbal

    Directory of Open Access Journals (Sweden)

    Neil L Whitehead

    2014-05-01

    Full Text Available El presente artículo identifica una relación histórica y sistémica entre el ejercicio del poder político y una “máquina de guerra caníbal” que se apropia de formas y conceptos propios del ámbito de la brujería y de la relación con lo divino. Se propone que la violencia material y simbólica ha sido el eje de todos los intercambios sociales de la modernidad, en la que se despliega un aparato de muerte y sufrimiento justificado en el progreso, la libertad y el mercado capitalista, bajo una lógica que evoca el sacrificio a los dioses y que sacraliza el orden liberal democrático. A partir del proceso de colonización del Nuevo Mundo, el lucro de la guerra y la ambición por explotar la exuberante riqueza del territorio amerindio hicieron que el hombre blanco caníbal (una figura común en los imaginarios no-occidentales desatara esa máquina de guerra que devora personas y recursos para alimentar al Estado colonial. En la contemporaneidad, el uso de altas tecnologías envuelve a las acciones bélicas con un halo de misterio que hace mímesis de los imaginarios de la magia y la hechicería, lo cual supone la propagación deliberada de una mística que genera miedo y caos social y que conviene a los intereses militares. Después de cinco siglos de coalición entre el poder político y la violencia, pareciera que la máquina de guerra caníbal no se ha saciado y reclama cada vez más sangre en nombre de la libertad y el progreso.

  3. Nuclear technology terms and definitions

    International Nuclear Information System (INIS)

    1979-02-01

    The terms and definitions in this standard are part of the catalogue of definitions 'Nuclear technology, terms and definitions', in eight parts; they are the latest version of the standards and draft standards of DIN 25 401, part 10 to 19, published at irregular intervals until now. (orig.) [de

  4. Utopist with Common Sense. Self-Narration and Career Making in the Works of Ferenc Balázs

    Directory of Open Access Journals (Sweden)

    Vallasek Júlia-Réka

    2017-09-01

    Full Text Available My study focuses on the self-narration of the young Transylvanian writer and social activist of the first part of the twentieth century, Ferenc Balázs, based on his personal correspondence and his autobiographical works. The medieval tradition of peregrination becomes a journey around the world which later will offer the ideological background of his work, and an evergoing clash between cultural traditions. Both his literary work and social achievement are characterized by premodern nostalgia for rural life mixed with utopian socialist ideas. The task of shaping a traditionalist, rural community according to modern idea becomes a token of individual achievement in his works. Balázs’s self-narration is contrasted in the memoirs of his wife and co-worker, Christine Frederiksen (The Alabaster Village, narrated from the special point of view of the stranger. Her interpretation comes to complete a story filled with complex interactions of cultural representations.

  5. Blindagens cerâmicas para aplicações balísticas: uma revisão

    OpenAIRE

    Silva,M. V. da; Stainer,D.; Al-Qureshi,H. A.; Hotza,D.

    2014-01-01

    A combinação de propriedades físicas e mecânicas qualificam as cerâmicas para aplicações em sistemas de proteção balística. Materiais cerâmicos normalmente formam a primeira camada de um sistema de blindagem mista, recebendo o impacto inicial do projétil, e dissipando grande parte da energia cinética ao fragmentar o projétil. Os principais materiais cerâmicos para blindagem balística são a alumina, o carbeto de silício e o carbeto de boro. Novas técnicas de processamento de materiais cerâmico...

  6. Celularidade do líquido de LBA em crianças e adolescentes saudáveis e com doenças pulmonares Cell profile of BAL fluid in children and adolescents with and without lung disease

    Directory of Open Access Journals (Sweden)

    Isabela Furtado de Mendonça Picinin

    2010-06-01

    various lung diseases. Less invasive than transbronchial and open lung biopsies, BAL has great clinical value. Further studies adopting standard international protocols should be carried out. Such studies should involve various age groups and settings in order to obtain reference values for BAL fluid cell profiles, which are necessary for a more accurate interpretation of findings in children and adolescents with lung diseases.

  7. Identification of ecological thresholds from variations in phytoplankton communities among lakes: contribution to the definition of environmental standards.

    Science.gov (United States)

    Roubeix, Vincent; Danis, Pierre-Alain; Feret, Thibaut; Baudoin, Jean-Marc

    2016-04-01

    In aquatic ecosystems, the identification of ecological thresholds may be useful for managers as it can help to diagnose ecosystem health and to identify key levers to enable the success of preservation and restoration measures. A recent statistical method, gradient forest, based on random forests, was used to detect thresholds of phytoplankton community change in lakes along different environmental gradients. It performs exploratory analyses of multivariate biological and environmental data to estimate the location and importance of community thresholds along gradients. The method was applied to a data set of 224 French lakes which were characterized by 29 environmental variables and the mean abundances of 196 phytoplankton species. Results showed the high importance of geographic variables for the prediction of species abundances at the scale of the study. A second analysis was performed on a subset of lakes defined by geographic thresholds and presenting a higher biological homogeneity. Community thresholds were identified for the most important physico-chemical variables including water transparency, total phosphorus, ammonia, nitrates, and dissolved organic carbon. Gradient forest appeared as a powerful method at a first exploratory step, to detect ecological thresholds at large spatial scale. The thresholds that were identified here must be reinforced by the separate analysis of other aquatic communities and may be used then to set protective environmental standards after consideration of natural variability among lakes.

  8. Neonatal Near Miss: the need for a standard definition and appropriate criteria and the rationale for a prospective surveillance system

    Directory of Open Access Journals (Sweden)

    Juliana P. Santos

    2015-12-01

    Full Text Available In Latin American, there is currently a regional action with the main purposes of putting the concept of severe neonatal morbidity in practice and formulating proposals for interventions. A general overview of neonatal health conditions, including morbidity and mortality, is provided to update regional knowledge on the topic. An example of the development and implementation of the concept of maternal near miss is also provided, followed by results from a systematic review covering all previously published studies on Neonatal Near Miss. Finally, some proposals for building a common concept on the topic and for launching a prospective surveillance study are presented. A Neonatal Near Miss is a neonate who had a severe morbidity (organ dysfunction or failure but who survived this condition within the first 27 days of life. The pragmatic criteria recommended to be used are as follows: birth weight below 1700 g, Apgar score below 7 at 5 minutes of life and gestational age below 33 weeks. As a proxy for organ dysfunction, the following management criteria are also confirmed: parenteral therapeutic antibiotics; nasal continuous positive airway pressure; any intubation during the first 27 days of life; phototherapy within the first 24 h of life; cardiopulmonary resuscitation; the use of vasoactive drugs, anticonvulsants, surfactants, blood products and steroids for refractory hypoglycemia and any surgical procedure. Although this study starts from a regional perspective, this topic is clearly globally relevant. All nations, especially low and middle-income countries, could benefit from the proposed standardization.

  9. Determining Balıkesir’s Energy Potential Using a Regression Analysis Computer Program

    Directory of Open Access Journals (Sweden)

    Bedri Yüksel

    2014-01-01

    Full Text Available Solar power and wind energy are used concurrently during specific periods, while at other times only the more efficient is used, and hybrid systems make this possible. When establishing a hybrid system, the extent to which these two energy sources support each other needs to be taken into account. This paper is a study of the effects of wind speed, insolation levels, and the meteorological parameters of temperature and humidity on the energy potential in Balıkesir, in the Marmara region of Turkey. The relationship between the parameters was studied using a multiple linear regression method. Using a designed-for-purpose computer program, two different regression equations were derived, with wind speed being the dependent variable in the first and insolation levels in the second. The regression equations yielded accurate results. The computer program allowed for the rapid calculation of different acceptance rates. The results of the statistical analysis proved the reliability of the equations. An estimate of identified meteorological parameters and unknown parameters could be produced with a specified precision by using the regression analysis method. The regression equations also worked for the evaluation of energy potential.

  10. Geography of Crime and Its Relation to Location: The City of Balıkesir (Turkey)

    Science.gov (United States)

    Aksoy, Erman

    2017-10-01

    A person cannot continue his/her own life without security which is one of the basic needs of the human being, for not only personal security but also the security of the persons’ living environment is of extreme importance. We can talk about the habitability and sustainability of the urban environment so long as the people may, in time and in place, freely select all their activities, such as their residence, work, education, shopping and entertainment options. On the other hand, it is well known that crime in the cities that create insecurity is directly related to urban areas and urban utilization. In the realization of an act of crime, the fact that the victim and the concepts of place are as much impactful as the convict indicates that the place where the crime is committed is, at least, as responsible as the person who commits the crime. Based on this fact, in this article, we shall attempt at identifying the reasons related to place by examining the relation between the factors that bring the crime into being and the urban utilization in the City of Balıkesir. Thus, in the fight against crime, the prevention of crime and/or its avoidance, which is not the duty and under the authority of only the law enforcement agency, the attention and also that of other disciplines (Sociology and Criminology) is invited to be focused on the effectiveness of urban planning.

  11. Electron microscopy investigation of the TiBAl and TiCAl grain refiner master alloys

    International Nuclear Information System (INIS)

    Cizek, P

    2006-01-01

    The present work brings a detailed statistical analysis of the microstructural characteristics and chemistry of the second phase particles present in the Al-5Ti-1B and Al- 3Ti-0.15C (wt.%) commercial grain refiner rods used in the Al casting industry. The investigation was performed using the TEM, EDS, STEM and HREM techniques. Both refiner rods contained large, blocky Al 3 Ti DO 22 particles. Borides present in the TiBAl rod, known to be main α-Al nucleation substrates, exhibited a facetted, hexagonal platelet morphology and largely represented a mixed (Ti,Al)B 2 phase, with Ti and Al contents changing continuously across the particle dimensions. There were two distinct families of small particles observed in the TiCAl rod. The coarser, facetted particles corresponded to cubic TiC crystal structure and these are believed to be major α-Al nucleation sites. The family of finer, round particles appeared to correspond to orthorhombic Al 6 Fe phase and their role in the nucleation process remains to be clarified. The results obtained may be used in optimising the grain refiner rod microstructures that would ensure improved refining performance during casting

  12. Electron microscopy investigation of the TiBAl and TiCAl grain refiner master alloys

    Energy Technology Data Exchange (ETDEWEB)

    Cizek, P [IMMPETUS, Department of Engineering Materials, University of Sheffield, Mappin Street, Sheffield S1 3JD (United Kingdom)

    2006-02-22

    The present work brings a detailed statistical analysis of the microstructural characteristics and chemistry of the second phase particles present in the Al-5Ti-1B and Al- 3Ti-0.15C (wt.%) commercial grain refiner rods used in the Al casting industry. The investigation was performed using the TEM, EDS, STEM and HREM techniques. Both refiner rods contained large, blocky Al{sub 3}Ti DO{sub 22} particles. Borides present in the TiBAl rod, known to be main {alpha}-Al nucleation substrates, exhibited a facetted, hexagonal platelet morphology and largely represented a mixed (Ti,Al)B{sub 2} phase, with Ti and Al contents changing continuously across the particle dimensions. There were two distinct families of small particles observed in the TiCAl rod. The coarser, facetted particles corresponded to cubic TiC crystal structure and these are believed to be major {alpha}-Al nucleation sites. The family of finer, round particles appeared to correspond to orthorhombic Al{sub 6}Fe phase and their role in the nucleation process remains to be clarified. The results obtained may be used in optimising the grain refiner rod microstructures that would ensure improved refining performance during casting.

  13. Crossdressing medieval troubadours, Castile to Brazil : Cristóbal de Castillejo (d. 1550) and Augusto de Campos (b. 1931)

    OpenAIRE

    Roy Rosenstein

    2014-01-01

    Starting out from a reading of Cristóbal de Castillejo's sixteenth-century sonnet referencing the medieval Occitan troubadours, "Garcilaso y Boscán, siendo llegados", this article reflects on cultural and temporal translations of medieval troubadour lyric. In the second part, it examines in more detail Augusto de Campos's modern Brazilian translations or "transcreations" of Arnaut Daniel's works – the only complete poetic translation in any language of his works.

  14. Substrate dependence of TM-polarized light emission characteristics of BAlGaN/AlN quantum wells

    Science.gov (United States)

    Park, Seoung-Hwan; Ahn, Doyeol

    2018-06-01

    To study the substrate dependence of light emission characteristics of transverse-magnetic (TM)-polarized light emitted from BAlGaN/AlN quantum wells (QWs) grown on GaN and AlN substrates were investigated theoretically. It is found that the topmost valence subband for QW structures grown on AlN substrate, is heavy hole state (HH1) while that for QW structures grown on GaN substrate is crystal-field split off light hole state (CL1), irrespective of the boron content. Since TM-polarized light emission is associated with the light hole state, the TM-polarized emission peak of BAlGaN/AlN QW structures grown on GaN substrate is expected to be much larger than that of the QW structure grown on AlN substrate. Also, both QW structures show that the spontaneous emission peak of BAlGaN/AlN QW structures would be improved with the inclusion of the boron. However, it rapidly begins to decrease when the boron content exceeds a critical value.

  15. CaEDTA vs CaEDTA plus BAL to treat children with elevated blood lead levels.

    Science.gov (United States)

    O'Connor, M E

    1992-07-01

    The effectiveness of CaEDTA alone vs CaEDTA plus BAL was compared retrospectively in a group of 72 children with lead levels between 2.41 mumol/L (50 micrograms/dL) and 2.90 mumol/L (60 micrograms/dL). The children who received both drugs had higher median zinc protoporphyrin (ZnP) concentrations at the initiation of therapy than children who received CaEDTA alone (160 micrograms/dL vs 96 micrograms/dL, p less than .01). There was a significantly increased incidence of vomiting and abnormal liver-function test results in the children who received both drugs. The children who received CaEDTA alone had a greater percent mean fall in lead level at one to three weeks postchelation (30.5% vs 18.1%, p less than .05). Children who received both CaEDTA and BAL had a greater percent decrease in ZnP at four to eight months postchelation, but there was no difference in percent decrease in lead levels. Children who received both drugs also had a greater number of repeat courses of chelation by six months. The addition of BAL to CaEDTA for treatment of children with lead levels of 2.41 mumol/L (50 micrograms/dL) to 2.90 mumol/L (60 micrograms/dL) produced greater toxicity and does not seem to prevent repeat chelations within six months.

  16. Can optical diagnosis of small colon polyps be accurate? Comparing standard scope without narrow banding to high definition scope with narrow banding.

    Science.gov (United States)

    Ashktorab, Hassan; Etaati, Firoozeh; Rezaeean, Farahnaz; Nouraie, Mehdi; Paydar, Mansour; Namin, Hassan Hassanzadeh; Sanderson, Andrew; Begum, Rehana; Alkhalloufi, Kawtar; Brim, Hassan; Laiyemo, Adeyinka O

    2016-07-28

    To study the accuracy of using high definition (HD) scope with narrow band imaging (NBI) vs standard white light colonoscope without NBI (ST), to predict the histology of the colon polyps, particularly those high definition colonoscopes with NBI. The histopathologic diagnosis was reported by pathologists as part of routine care. Of participants in the study, 55 (37%) were male and median (interquartile range) of age was 56 (19-80). Demographic, clinical characteristics, past medical history of patients, and the data obtained by two instruments were not significantly different and two methods detected similar number of polyps. In ST scope 89% of polyps were scope (P = 0.7). The ST scope had a positive predictive value (PPV) and positive likelihood ratio (PLR) of 86% and 4.0 for adenoma compared to 74% and 2.6 for HD scope. There was a trend of higher sensitivity for HD scope (68%) compare to ST scope (53%) with almost the same specificity. The ST scope had a PPV and PLR of 38% and 1.8 for hyperplastic polyp (HPP) compared to 42% and 2.2 for HD scope. The sensitivity and specificity of two instruments for HPP diagnosis were similar. Our results indicated that HD scope was more sensitive in diagnosis of adenoma than ST scope. Clinical diagnosis of HPP with either scope is less accurate compared to adenoma. Colonoscopy diagnosis is not yet fully matched with pathologic diagnosis of colon polyp. However with the advancement of both imaging and training, it may be possible to increase the sensitivity and specificity of the scopes and hence save money for eliminating time and the cost of Immunohistochemistry/pathology.

  17. Türkiye’de Üretilen Çam Balının Kimyasal Profili

    Directory of Open Access Journals (Sweden)

    Serap B. Çınar

    2015-02-01

    Full Text Available Toplam 100 çam balı örneğinin kimyasal bileşimi ve elektriksel iletkenliği belirlenmiştir. Bal örnekleri Muğla ilindeki 9 farklı yöreden 2006, 2007 ve 2008 sezonunda toplanmıştır. Bulgulara göre çam balı örnekleri %14.40-16.80 su, %25.97-36.38 fruktoz ve %18.97-35.10 glukoz içermektedir. Fruktoz/glukoz oranı 1.01-1.44 arasında değişmektedir. Balın başat mineral bileşeni 1236-2554 mg/kg ile potasyumdur ve onu magnezyum (40.1-77.4 mg/kg, kalsiyum (25.6-93.6 mg/kg ve sodyum (19.6-99.6 mg/kg izlemektedir. K/Na oranı 21.2-80.9 arasındadır. Elektriksel iletkenlik ise 0.82-1.82 mS/cm arasında değişmektedir. Çam balının toplam asitliği 17.98-35.59 meq/kg, prolin miktarı ise 301-977 mg/kg arasında bulunmuştur. Hasat yılına göre örneklerin glukoz, sakkaroz ve maltoz miktarı ile elektriksel iletkenliği arasındaki farklar istatistik olarak önemli (P>0.01 bulunmuştur. Buna karşılık nem, fruktoz, kül, potasyum, magnezyum, kalsiyum, sodyum, prolin miktarı ve ayrıca toplam asitlik açısından farklar hasat yılına göre önemli değildir (P<0.01.

  18. Dy:Eu doped CaBAl glasses for white light applications

    Science.gov (United States)

    Lodi, T. A.; Sandrini, M.; Medina, A. N.; Barboza, M. J.; Pedrochi, F.; Steimacher, A.

    2018-02-01

    The combination of Eu3+ and Dy3+ in co-doped glassy materials provides interesting applicability for white light emission devices. In this work, Dy:Eu doped Calcium Boroaluminate (CaBAl) glasses were prepared by conventional melting quenching, with 3 wt% of Dy2O3 and Eu2O3 content varying from 0 to 3 wt%, and results of absorption spectra, photoluminescence and photoluminescence lifetime are discussed in terms of Eu2O3 content. The photoluminescence of the samples was studied under excitation of 365 and 405 nm light source. The 365 nm excitation shows favor to the Dy3+ ion emission. The results of photoluminescence lifetime at 575 nm (Dy3+) shows a decrease due to Eu2O3 addition, which suggests an energy transfer from Dy3+ (donor) to the Eu3+ (acceptor). On the other hand, under excitation of 405 nm, the photoluminescence lifetime at 575 nm (Dy3+) shows no significant changes due to Eu2O3 amount, which indicates that the energy transfer from Dy3+ to Eu3+ (under λexc = 405 nm) is negligible. However, the results of photoluminescence under 405 nm excitation present a white yellowish emission in the CIE diagram, which shifts to red with Eu2O3 addition. The combination of a Blue LED (BL) emission with the emission of the samples was also studied in the CIE diagram, in order to improve light emission and to obtain ideal White Light (WL). The results show that by modifying the emission intensity of BL, it is possible to achieve a route for smart lighting, close to the circadian light cycle.

  19. Proposed standardized definitions for vertical resolution and uncertainty in the NDACC lidar ozone and temperature algorithms - Part 2: Ozone DIAL uncertainty budget

    Science.gov (United States)

    Leblanc, Thierry; Sica, Robert J.; van Gijsel, Joanna A. E.; Godin-Beekmann, Sophie; Haefele, Alexander; Trickl, Thomas; Payen, Guillaume; Liberti, Gianluigi

    2016-08-01

    A standardized approach for the definition, propagation, and reporting of uncertainty in the ozone differential absorption lidar data products contributing to the Network for the Detection for Atmospheric Composition Change (NDACC) database is proposed. One essential aspect of the proposed approach is the propagation in parallel of all independent uncertainty components through the data processing chain before they are combined together to form the ozone combined standard uncertainty. The independent uncertainty components contributing to the overall budget include random noise associated with signal detection, uncertainty due to saturation correction, background noise extraction, the absorption cross sections of O3, NO2, SO2, and O2, the molecular extinction cross sections, and the number densities of the air, NO2, and SO2. The expression of the individual uncertainty components and their step-by-step propagation through the ozone differential absorption lidar (DIAL) processing chain are thoroughly estimated. All sources of uncertainty except detection noise imply correlated terms in the vertical dimension, which requires knowledge of the covariance matrix when the lidar signal is vertically filtered. In addition, the covariance terms must be taken into account if the same detection hardware is shared by the lidar receiver channels at the absorbed and non-absorbed wavelengths. The ozone uncertainty budget is presented as much as possible in a generic form (i.e., as a function of instrument performance and wavelength) so that all NDACC ozone DIAL investigators across the network can estimate, for their own instrument and in a straightforward manner, the expected impact of each reviewed uncertainty component. In addition, two actual examples of full uncertainty budget are provided, using nighttime measurements from the tropospheric ozone DIAL located at the Jet Propulsion Laboratory (JPL) Table Mountain Facility, California, and nighttime measurements from the JPL

  20. Datça-Bozburun Yarımadası (Ege Denizi Kıyı Balıkçılığı ve Sorunları Üzerine Bir Araştırma.

    Directory of Open Access Journals (Sweden)

    Okan Akyol

    2015-12-01

    Full Text Available Bu çalışmada, Datça-Bozburun Yarımadası’nın kıyı balıkçılık aktiviteleri, hedef balık türleri, balıkçılık sorunları, balıkçı kooperatiflerinin özellikleri, balıkçı tekneleri ve barınakları araştırılmıştır. Örneklemeler iki balıkçı kooperatifi (Datça ve Karaköy ve 8 balıkçılık barınağında 2005-2006 yılları arasında yürütülmüştür. Bölgede toplam 32 kooperatif üyesi ile yaklaşık 170 balıkçı teknesi kaydedilmiştir. Üye sayılarına göre en büyük balıkçı kooperatifi Datça’dır. Bölgede kıyı balıkçılığı yoğun olarak paragat, sade ve fanyalı uzatma ağlarıyla yürütülmektedir. Uzatma ağı ve paragat balıkçılığında yakalanan balık ve omurgasızlar Ege ve Akdeniz’in yerleşik tipik balıklarıdır. Mullus barbatus, Sphyraena sphyraena, Seriola dumerilii, Pagellus erythrinus, Dentex dentex, Mullus surmuletus, Sarda sarda, Xiphias gladius, Epinephelus aeneus, Loligo vulgaris, Octopus vulgaris vb. ticari avdaki hedef türlerdir. Fakat bölgedeki balıkçılık aktiviteleri kısa balıkçılık sezonu, düşük balıkçılık kapasitesi ve az sayıdaki balıkçı nedeniyle göreceli olarak oldukça zayıf bulunmuştur

  1. Post-breast surgery pain syndrome: establishing a consensus for the definition of post-mastectomy pain syndrome to provide a standardized clinical and research approach - a review of the literature and discussion.

    Science.gov (United States)

    Waltho, Daniel; Rockwell, Gloria

    2016-09-01

    Post-mastectomy pain syndrome (PMPS) is a frequent complication of breast surgery. There is currently no standard definition for this chronic pain syndrome. The purpose of this review was to establish a consensus for defining PMPS by identifying the various elements included in the definitions and how they vary across the literature, determining how these definitions affect the methodological components therein, and proposing a definition that appropriately encompasses all of the appropriate elements. We searched PubMed to retrieve all studies and case reports on PMPS, and we analyzed definitions of PMPS, inclusion/exclusion criteria, and methods of measuring PMPS. Twenty-three studies were included in this review. We identified 7 independent domains for defining PMPS: surgical breast procedure, neuropathic nature, pain of at least moderate intensity, protracted duration, frequent symptoms, appropriate location of the symptoms and exacerbation with movement. These domains were used with varying frequency. Inclusion/exclusion criteria and methods for assessing PMPS also varied markedly. To prevent future discrepancies in both the clinical and research settings, we propose a new and complete definition based on the results of our review: PMPS is pain that occurs after any breast surgery; is of at least moderate severity; possesses neuropathic qualities; is located in the ipsilateral breast/chest wall, axilla, and/or arm; lasts at least 6 months; occurs at least 50% of the time; and may be exacerbated by movements of the shoulder girdle.

  2. Nesli Tükenme Tehlikesindeki Mersin Balıklarını (Acipenseridae Koruma Stratejilerinin Değerlendirilmesi.

    Directory of Open Access Journals (Sweden)

    Serap Ustaoğlu

    2015-12-01

    Full Text Available Mersin balıkları Avrupa, Asya ve Kuzey Amerika’da 200 milyon yıldır yaşamlarını sürdüren balıklardır. Kuzey yarımküredeki nehir ve göllerde yirminci yüzyılın ortalarına kadar bol miktarda yayılış gösterirken günümüzde nesilleri yok olma tehlikesindedir. Stoklardaki azalmanın nedenleri, nehirlerde üreme göçünü ve üremeyi olumsuz etkileyen barajlar ve su rejimindeki sınırlamalar, aşırı avcılık ve su kirliliğidir. Birçok ülkede av yasakları, habitat rehabilitasyonu, stok takviyesi ve bütün türlerin CITES (Nesli Tehlikede Olan Yabani Hayvan ve Bitki Türlerinin Uluslararası Ticaretine İlişkin Sözleşme kapsamında yer alması gibi çeşitli koruma tedbirleri alınmaktadır. Bu çalışmada, dünyada ve Türkiye’deki mersin balıklarını koruma stratejileri irdelenmekte ve alınan önlemler değerlendirilmektedir

  3. Utility of Urinary Biomarkers in Predicting Loss of Residual Renal Function: The balANZ Trial

    Science.gov (United States)

    Cho, Yeoungjee; Johnson, David W.; Vesey, David A.; Hawley, Carmel M.; Clarke, Margaret; Topley, Nicholas

    2015-01-01

    ♦ Background: The ability of urinary biomarkers to predict residual renal function (RRF) decline in peritoneal dialysis (PD) patients has not been defined. The present study aimed to explore the utility of established biomarkers from kidney injury models for predicting loss of RRF in incident PD patients, and to evaluate the impact on RRF of using neutral-pH PD solution low in glucose degradation products. ♦ Methods: The study included 50 randomly selected participants from the balANZ trial who had completed 24 months of follow-up. A change in glomerular filtration rate (GFR) was used as the primary clinical outcome measure. In a mixed-effects general linear model, baseline measurements of 18 novel urinary biomarkers and albumin were used to predict GFR change. The model was further used to evaluate the impact of biocompatible PD solution on RRF, adjusted for each biomarker. ♦ Results: Baseline albuminuria was not a useful predictor of change in RRF in PD patients (p = 0.84). Only clusterin was a significant predictor of GFR decline in the whole population (p = 0.04, adjusted for baseline GFR and albuminuria). However, the relationship was no longer apparent when albuminuria was removed from the model (p = 0.31). When the effect of the administered PD solutions was examined using a model adjusted for PD solution type, baseline albuminuria, and GFR, higher baseline urinary concentrations of trefoil factor 3 (TFF3, p = 0.02), kidney injury molecule 1 (KIM-1, p = 0.04), and interferon γ-induced protein 10 (IP-10, p = 0.03) were associated with more rapid decline of RRF in patients receiving conventional PD solution compared with biocompatible PD solution. ♦ Conclusions: Higher urinary levels of kidney injury biomarkers (TFF3, KIM-1, IP-10) at baseline predicted significantly slower RRF decline in patients receiving biocompatible PD solutions. Findings from the present investigation should help to guide future studies to validate the utility of urinary

  4. Effect of Storage Temperature on Beauveria bassiana (Bals. Vuill. Viability on Several Carriers

    Directory of Open Access Journals (Sweden)

    Sri Sukamto

    2006-05-01

    Full Text Available One of the entomopatogenous fungus types commonly observed and showed potency as myco-insectiside is Beauveria bassiana(Bals. Vuill.In order to support effectiveness and patogenous activity of B. bassiana, it is necessary to add a carrying agent that protects its spores from ultra violet ray. This study aims to investigate the effect of storage temperature on viability of B. Bassianaspores on the carrier material. The observation was carried out in the Laboratory of Plant Diseases, Indonesian Coffee and Cocoa Research Institute. The research was arranged in completely randomized design by three factors. The first factor was carrier (C, that consists of C1 = rice flour, C2 = maize flour and C3 = tapioca flour. The second factor was dosage (D, that consists of D1 = 1 g B. bassiana+ 1 g carrier; D2 = 1 g B. bassiana+ 5 g carrier and D3 = 1 g B. bassiana+ 10 g carrier. The third factor was temperature of the storage (T,that consists of T1 = 5oC; T2 = 23oC and T3 = 29oC. Viability of B. Bassiana spores was examined by observing development of 100 blastopores randomly and determined under light microscope with 400 times magnification. Observation was conducted in two replicates after the spores of B. bassiana were kept in the storage for 2, 4, 8 and 16 weeks. The result showed that by adding 1 g tapioca flour and temperature of storage of 5oC was potentiall in keeping viability of B. bassianaspores at least for 2 months. It was due to that tapioca flour gave better effect than rice and maize flours in keeping the storage and appropriate low temperature. Viability of B. bassianaspores decreased with increasing carrier dosage, temperature and duration of the storage. Whereas, storage at 5oC was found to be a better condition in keeping viability of dry pure B. bassianaspores longer than conditions of 23o and 29oC. Key word:Beauveria bassiana, temperature, viability,carrier.

  5. Effects of annealing on the microstructure and magnetic property of the mechanically alloyed FeSiBAlNiM (M=Co, Cu, Ag) amorphous high entropy alloys

    Energy Technology Data Exchange (ETDEWEB)

    Zhu, Xiaoxia; Zhou, Xuan; Yu, Shuaishuai; Wei, Congcong; Xu, Jing; Wang, Yan, E-mail: mse_wangy@ujn.edu.cn

    2017-05-15

    The effects of annealing treatment on the microstructure, thermal stability, and magnetic properties of the mechanical alloyed FeSiBAlNiM (M=Co, Cu, Ag) amorphous high entropy alloys (HEAs) have been investigated in this project. The simple crystallization products in FeSiBAlNi amorphous HEAs with Co and Ag addition reveal the high phase stability during heating process. At high annealing treatment, the crystallized HEAs possess the good semi-hard magnetic property. It can conclude that crystallization products containing proper FeSi-rich and FeB-rich phases are beneficial to improve the magnetic property. Annealing near the exothermic peak temperature presents the best enhancing effect on the semi-hard magnetic property of FeSiBAlNiCo. It performs both large saturated magnetization and remanence ratio of 13.0 emu/g and near 45%, which exhibit 465% and 105% enhancement compared with as-milled state, respectively. - Highlights: • Co, Cu, Ag additions affect crystallization behavior of FeSiBAlNi amorphous HEAs. • Crystallization products in FeSiBAlNi Co/Ag reveal high phase stability. • Proper FeSi-rich and FeB-rich phases are beneficial to improve magnetic property. • Annealing treatment improves semi-hard magnetic property compared to as-milled state. • Annealing near exothermic peak temperature shows best enhancing effect on magnetism.

  6. UNA POÉTICA DE LAS RUINAS: TESTIMONIO Y ALEGORÍA DE ANÍBAL QUIJADA

    Directory of Open Access Journals (Sweden)

    Jaume Peris Blanes

    2009-04-01

    Full Text Available El texto de Aníbal Quijada Cerco de púas ejemplifica la doble vinculación de los testimonios del exilio chileno. Por una parte, éstos debieron inscribirse en las estrategias internacionales de denuncia contra la dictadura militar y, por otra, la comunidad cultural latinoamericana hizo de los testimonios un elemento esencial para la redefinición del concepto mismo de lo literario. El testimonio de Quijada desarrolla, en ese contexto, unas estrategias narrativas y de representación que alejan su textura de la mayoría de los testimonios de la época.The text of Aníbal Quijada Cerco de púas, is a good example of the double filiation of the testimonies of Chilean exile. In one hand these testimonies had a close relationship with the international protest against the military rule and, one the other hand, the cultural community made them appear as a main element in the crise of the concept of literature. The author focuses in the strategies used by the text of Quijada in that turbulent context.

  7. Crystal structure and composition of BAlN thin films: Effect of boron concentration in the gas flow

    KAUST Repository

    Wang, Shuo; Li, Xiaohang; Fischer, Alec M.; Detchprohm, Theeradetch; Dupuis, Russell D.; Ponce, Fernando A.

    2017-01-01

    We have investigated the microstructure of BxAl1-xN films grown by flow-modulated epitaxy at 1010 oC, with B/(B+Al) gas-flow ratios ranging from 0.06 to 0.18. The boron content obtained from X-ray diffraction (XRD) patterns ranges from x = 0.02 to 0.09. On the other hand, boron content deduced from the aluminum signal in the Rutherford backscattering spectra (RBS) ranges x = 0.06 to 0.16, closely following gas-flow ratios. Transmission electron microscopy indicates the sole presence of wurtzite crystal structure in the BAlN films, and a tendency towards columnar growth for B/(B+Al) gas-flow ratios below 0.12. For higher ratios, the BAlN films exhibit a tendency towards twin formation and finer microstructure. Electron energy loss spectroscopy has been used to profile spatial variations in the composition of the films.The RBS data suggest that the incorporation of B is highly efficient for our growth method, while the XRD data indicate that the epitaxial growth may be limited by a solubility limit in the crystal phase at about 9%, for the range of B/(B+Al) gas-flow ratios that we used, which is significantly higher than previously thought.

  8. Entre antifascismo y comunismo: Aníbal Ponce como ícono de una generación intelectual

    Directory of Open Access Journals (Sweden)

    Ricardo Pasolini

    2014-06-01

    Full Text Available El artículo estudia el problema de la constitución de ciertos elementos identitarios de la cultura comunista argentina del período de entreguerras, a partir del análisis del itinerario intelectual y político del escritor Aníbal Ponce (1898-1938, y de las lecturas que de su figura se hicieron en la sociabilidad cultural comunista argentina y latinoamericana, para postular la hipótesis de que a través de Ponce se vehiculiza una forma de marxismo que tiende más allá de la apelación de la identidad con la clase obrera, a la exaltación de una continuidad entre un mítico pasado liberal argentino y un horizonte histórico que se visualiza en la URSS.   Abstract   The paper studies the problem of the constitution of identity elements of Communist culture interwar Argentina, from the analysis of the intellectual and political journey of the writer Aníbal Ponce (1898-1938. It also examines the interpretations of his figure became communist cultural sociability in Argentina and Latin America, to postulate the hypothesis that through Ponce conveys a form of Marxism that tends beyond the appeal of identity with the working class, to the exaltation of a continuity between a mythical past and a liberal Argentine historical horizon that is displayed in the USSR.

  9. Crystal structure and composition of BAlN thin films: Effect of boron concentration in the gas flow

    KAUST Repository

    Wang, Shuo

    2017-07-20

    We have investigated the microstructure of BxAl1-xN films grown by flow-modulated epitaxy at 1010 oC, with B/(B+Al) gas-flow ratios ranging from 0.06 to 0.18. The boron content obtained from X-ray diffraction (XRD) patterns ranges from x = 0.02 to 0.09. On the other hand, boron content deduced from the aluminum signal in the Rutherford backscattering spectra (RBS) ranges x = 0.06 to 0.16, closely following gas-flow ratios. Transmission electron microscopy indicates the sole presence of wurtzite crystal structure in the BAlN films, and a tendency towards columnar growth for B/(B+Al) gas-flow ratios below 0.12. For higher ratios, the BAlN films exhibit a tendency towards twin formation and finer microstructure. Electron energy loss spectroscopy has been used to profile spatial variations in the composition of the films.The RBS data suggest that the incorporation of B is highly efficient for our growth method, while the XRD data indicate that the epitaxial growth may be limited by a solubility limit in the crystal phase at about 9%, for the range of B/(B+Al) gas-flow ratios that we used, which is significantly higher than previously thought.

  10. The isles of great silence monastic life on Lake Scutari under the patronage of the Balšićs

    Directory of Open Access Journals (Sweden)

    Tomić-Đurić Marka

    2012-01-01

    Full Text Available At the time Zeta was ruled by the local lords of the Balšić family, in the late fourteenth and the first half of the fifteenth century, the islets in Lake Scutari (Skadarsko jezero in Zeta were lively centres of monastic life. The paper looks at the forms of monastic life as suggested by the spatial organization and architecture of the monastic complexes founded by the Balšićs, and by the surviving written sources. The most important documentary source is the correspondence between Jelena Balšić and her spiritual father, Nikon, preserved in the manuscript known as Gorički zbornik (Gorica Collection. The letters show that Lake Scutari was a centre of monasticism touched by hesychast-inspired spirituality where both the eremitic and coenobitic ways of life were practised. [Projekat Ministarstva nauke Republike Srbije, br. 177003: Medieval heritage of the Balkans: Institutions and culture

  11. Efficient near diffraction limited blue light source by sum-frequency mixing of a BAL and a solid-state laser

    DEFF Research Database (Denmark)

    Sørensen, Knud Palmelund; Tidemand-Lichtenberg, Peter; Pedersen, Christian

    2011-01-01

    and slow axis of the diode, respectively. The BAL output beam is single-passed through a periodically poled KTiOPO4 (PPKTP) crystal placed in an intra-cavity beam waist of a 1064 nm Nd:YVO4 laser, resulting in 100 mW of sum-frequency generated blue output power. This corresponds to a power conversion......Sum-frequency mixing of an 808 nm broad area laser (BAL) with a build-in grating structure for spectral control and a 1064 nm solid-state laser is experimentally investigated. The spectrally improved 20 mu m wide BAL can deliver up to 700 mW of output power with an M-2 of 1.4 and 5.3 in the fast...

  12. Proposed standardized definitions for vertical resolution and uncertainty in the NDACC lidar ozone and temperature algorithms - Part 3: Temperature uncertainty budget

    Science.gov (United States)

    Leblanc, Thierry; Sica, Robert J.; van Gijsel, Joanna A. E.; Haefele, Alexander; Payen, Guillaume; Liberti, Gianluigi

    2016-08-01

    A standardized approach for the definition, propagation, and reporting of uncertainty in the temperature lidar data products contributing to the Network for the Detection for Atmospheric Composition Change (NDACC) database is proposed. One important aspect of the proposed approach is the ability to propagate all independent uncertainty components in parallel through the data processing chain. The individual uncertainty components are then combined together at the very last stage of processing to form the temperature combined standard uncertainty. The identified uncertainty sources comprise major components such as signal detection, saturation correction, background noise extraction, temperature tie-on at the top of the profile, and absorption by ozone if working in the visible spectrum, as well as other components such as molecular extinction, the acceleration of gravity, and the molecular mass of air, whose magnitudes depend on the instrument, data processing algorithm, and altitude range of interest. The expression of the individual uncertainty components and their step-by-step propagation through the temperature data processing chain are thoroughly estimated, taking into account the effect of vertical filtering and the merging of multiple channels. All sources of uncertainty except detection noise imply correlated terms in the vertical dimension, which means that covariance terms must be taken into account when vertical filtering is applied and when temperature is integrated from the top of the profile. Quantitatively, the uncertainty budget is presented in a generic form (i.e., as a function of instrument performance and wavelength), so that any NDACC temperature lidar investigator can easily estimate the expected impact of individual uncertainty components in the case of their own instrument. Using this standardized approach, an example of uncertainty budget is provided for the Jet Propulsion Laboratory (JPL) lidar at Mauna Loa Observatory, Hawai'i, which is

  13. Quantitative culture of endotracheal aspirate and BAL fluid samples in the management of patients with ventilator-associated pneumonia: a randomized clinical trial

    Directory of Open Access Journals (Sweden)

    Ricardo de Amorim Corrêa

    2014-12-01

    Full Text Available OBJECTIVE: To compare 28-day mortality rates and clinical outcomes in ICU patients with ventilator-associated pneumonia according to the diagnostic strategy used. METHODS: This was a prospective randomized clinical trial. Of the 73 patients included in the study, 36 and 37 were randomized to undergo BAL or endotracheal aspiration (EA, respectively. Antibiotic therapy was based on guidelines and was adjusted according to the results of quantitative cultures. RESULTS: The 28-day mortality rate was similar in the BAL and EA groups (25.0% and 37.8%, respectively; p = 0.353. There were no differences between the groups regarding the duration of mechanical ventilation, antibiotic therapy, secondary complications, VAP recurrence, or length of ICU and hospital stay. Initial antibiotic therapy was deemed appropriate in 28 (77.8% and 30 (83.3% of the patients in the BAL and EA groups, respectively (p = 0.551. The 28-day mortality rate was not associated with the appropriateness of initial therapy in the BAL and EA groups (appropriate therapy: 35.7% vs. 43.3%; p = 0.553; and inappropriate therapy: 62.5% vs. 50.0%; p = 1.000. Previous use of antibiotics did not affect the culture yield in the EA or BAL group (p = 0.130 and p = 0.484, respectively. CONCLUSIONS: In the context of this study, the management of VAP patients, based on the results of quantitative endotracheal aspirate cultures, led to similar clinical outcomes to those obtained with the results of quantitative BAL fluid cultures.

  14. Percepción sobre el control prenatal de las gestantes adolescentes en la E.S.E San Cristóbal, Bogotá 2012

    OpenAIRE

    Mayorga Palacios, Andrea del Pilar

    2012-01-01

    Objetivo: Explorar la percepción que tienen las gestantes adolescentes con relación al control prenatal, en el Hospital San Cristóbal de Bogotá. Diseño metodológico: Estudio cualitativo, exploratorio, con enfoque hermenéutico, realizado mediante la técnica de análisis de contenido a las entrevistas semi-estructuradas de 12 gestantes adolescentes que asisten al control prenatal en la Empresa Social del Estado San Cristóbal de la ciudad de Bogotá, 2012. Resultados: Del análisis emergieron 5 c...

  15. Karasu (Sakarya Bölgesi Deniz Balıkçılarının Sosyo-Ekonomik Yapısı.

    Directory of Open Access Journals (Sweden)

    Selçuk Uzmanoğlu

    2015-12-01

    Full Text Available Bu çalışmada, Sakarya ili Karasu ilçesi deniz balıkçılarının sosyo-ekonomik yapısı incelenmiştir. Bu amaçla hazırlanan anket formları Temmuz 2004-Temmuz 2005 tarihleri arasında toplam dört kez bölgeye gidilerek uygulanmıştır. Karasu ilçesinde, deniz balıkçılığı yapan, Sakarya Tarım İl Müdürlüğü’ne kayıtlı 143 adet balıkçı teknesi mevcuttur. 36 balıkçı teknesi trol ve gırgır, 107 tekne ise 11.00 m den ufak diğer sınıfına ait ruhsata sahiptir. Balıkçıların yaş dağılımları, eğitim durumları, medeni durumları, eşlerinin eğitim ve iş durumu, çocukların eğitim durumları, avlanmanın hangi dönemlerde yapıldığı, toplam av günü sayısı, av sahasının limana olan uzaklığı, avlanan su ürünleri türleri, balıkçı teknelerinin özellikleri ve kullanılan av araçları incelenmiştir. Balıkçı teknelerinin boyu maksimum 22.00 m ve minimum 6.50 m, tekne yaşı maksimum 45 yıl ve minimum 2 yıl, avlanma süresi maksimum 240 gün ve minimum 30 gün olduğu; palamut, lüfer, barbunya, tekir, mezgit, istavrit, kalkan, kefal, tirsi, köpek balığı, vatoz, kum midyesi ve deniz salyangozunun ağırlıklı olarak avlandığı belirlenmiştir

  16. Suggested improvements to the definitions of Standardized Plant Analysis of Risk-Human Reliability Analysis (SPAR-H) performance shaping factors, their levels and multipliers and the nominal tasks

    International Nuclear Information System (INIS)

    Laumann, Karin; Rasmussen, Martin

    2016-01-01

    This paper discusses the definitions and content of eight performance shaping factors (PSFs) used in Standardized Plant Analysis of Risk-Human Reliability Analysis (SPAR-H) and their levels and multipliers. Definitions of nominal tasks are also discussed. The discussion is based on a review of literature on PSFs, interviews with consultants who have carried out SPAR-H analysis in the petroleum industry and an evaluation of human reliability analysis reports based on SPAR-H analysis. We concluded that SPAR-H definitions and descriptions of the PSFs are unclear and overlap too much, making it difficult for the analyst to choose between them and select the appropriate level. This reduces inter-rater reliability and thus the consistency of SPAR-H analyses. New definitions of the PSFs, levels and multipliers are suggested with the aim to develop more specific definitions of the PSFs in order to increase the inter-rater reliability of SPAR-H. Another aim was to construct more varied and more nuanced levels and multipliers to improve the capacity of SPAR-H analysis to capture the degree of difficulty faced by operators in different scenarios. We also suggest that only one of two nominal SPAR-H tasks should be retained owing to the difficulty in distinguishing between them. - Highlights: • The SPAR-H guidelines should be revised. • Descriptions of the PSFs should be improved. • New definitions should reduce overlap between the PSFs. • The multipliers are based on an “old” method and should be revised. • Some PSF levels and multipliers in SPAR-H are not logical.

  17. Neumostomía con sonda de balón en colecciones purulentas del pulmón

    Directory of Open Access Journals (Sweden)

    Orestes Noel Mederos Curbelo

    Full Text Available Introducción: el desarrollo de los antimicrobianos provocó que el drenaje externo dejara de realizarse en pacientes con absceso de pulmón, en quienes la resección pulmonar es la opción ante el fracaso médico. En los últimos años, la neumostomía ha resurgido por la necesidad de asistir a enfermos con un marcado deterioro físico que impide una intervención quirúrgica resectiva. Objetivo: caracterizar a los pacientes con supuración pulmonar tratados quirúrgicamente mediante drenaje percutáneo externo y neumostomía con sonda de balón (método de Monaldi practicados con anestesia local. Métodos: se realizó un estudio descriptivo longitudinal retrospectivo en el período de 1995 a 2012 en el Hospital Universitario "Comandante Manuel Fajardo". El universo estuvo conformado por 8 pacientes a los que se les practicó el método de Monaldi. En todos los casos se utilizaron sondas de goma de balón de 24 unidades F, de tres ramas. Resultados: cuatro pacientes padecían de absceso del pulmón y el resto de bullas enfisematosas voluminosas infectadas. Todos los casos tuvieron resolución de la colección infectada en un período inferior a las 2 semanas, y no hubo complicaciones ni mortalidad quirúrgica. Conclusiones: el drenaje percutáneo con anestesia local utilizando sondas de balón es un instrumento adecuado para el tratamiento de colecciones pulmonares en enfermos con deterioro físico por el cuadro infeccioso. Con él se logra la resolución de la lesión pulmonar, y es efectivo tanto en los abscesos pulmonares como en las bullas enfisematosas infectadas.

  18. Efeito de Metarhizium anisopliae (Metsch. Sorok. e Beauveria bassiana (Bals. Vuill. sobre adultos de Oomyzus sokolowskii (Kurdjumov (Hymenoptera: Eulophidae = Effect of Metarhizium anisopliae (Metsch. Sorok. and Beauveria bassiana (Bals. Vuill. on adults of Oomyzus sokolowskii (Kurdjumov (Hymenoptera: Eulophidae

    Directory of Open Access Journals (Sweden)

    Hugo José Gonçalves dos Santos Júnior

    2006-04-01

    Full Text Available Avaliou-se a seletividade dos fungos Metarhizium anisopliae (Metsch. Sorok. e Beauveria bassiana (Bals. Vuill. sobre adultos do parasitóide Oomyzus sokolowskii (Kurdjumov. Foram utilizados os isolados Esalq 447 de B. bassiana e E9 de M. anisopliae, na concentração de 107 conídios mL-1. Os resultados mostraram que B. bassiana e M. anisopliae não reduziram a longevidade média do parasitóide. B. bassiana proporcionou porcentagem de mortalidade total de 26% e porcentagem de mortalidade confirmada de 21%, já M.anisopliae causou mortalidade total de 15% e confirmada de 9%, demonstrando que M. anisopliae foi menos agressivo. Portanto, em função dos resultados apresentados, a implementação no manejo integrado de P. xylostella com M. anisopliae, B. bassiana e O.sokolowskii pode ser uma excelente alternativa para otimizar o sistema produtivo das brássicas.The selectivity of the fungi Metarhizium anisopliae (Metsch. Sorok. and Beauveria bassiana (Bals. Vuill. to adults of the parasitoid Oomyzus sokolowskii (Kurdjumov was evaluated. The isolates E9 of M. anisopliae and Esalq 447 of B. bassiana were used at the concentration of 107 conidia mL-1. The results showed that B. bassiana and M. anisopliae reduced significantly the mean longevity of the adults about 6.7 and 4.7 days respectively. B. bassiana induced 26% and 21% of total and confirmed mortalities, respectively, while M. anisopliae caused 15% and 9% of total and confirmedmortalities, showing that the isolate of M. anisopliae was less aggressive. Therefore, in function of the presented results the combination of M. anisopliae, B. bassiana, and O. sokolowskii in the integrated management of P. xylostella may be an excellent alternative for optimizing the cabbage growing system.

  19. Gabriel de Aristizábal y su viaje a Constantinopla en el año 1784

    Directory of Open Access Journals (Sweden)

    González Castrillo, Ricardo

    2005-04-01

    Full Text Available Estudio del manuscrito 11-1051 de la Real Biblioteca de Madrid que contiene el relato de la embajada de buena voluntad enviada a Constantinopla por el monarca Carlos III en 1784, con el fin de afianzar los incipientes lazos establecidos entre España y Turquía, a raíz del Tratado de Amistad y Comercio suscrito dos años antes. La expedición, portadora de ricos presentes para el soberano otomano, estaba integrada por cuatro navios al mando de Gabriel de Aristizábal, cuya biografía se incorpora, extraída de un documento ajeno al manuscrito. La derrota seguida y las vivencias de los expedicionarios en tierras turcas, constituyen el núcleo del relato.…

  20. Aquisição e Processamento de Imagens de Microscopia em Balística Forense

    OpenAIRE

    Mota, Tiago Miguel Barbosa

    2013-01-01

    As novas tecnologias aplicadas ao processamento de imagem e reconhecimento de padrões têm sido alvo de um grande progresso nas últimas décadas. A sua aplicação é transversal a diversas áreas da ciência, nomeadamente a área da balística forense. O estudo de evidências (invólucros e projeteis) encontradas numa cena de crime, recorrendo a técnicas de processamento e análise de imagem, é pertinente pelo facto de, aquando do disparo, as armas de fogo imprimirem marcas únicas nos invólucros e projé...

  1. Concepción del diseño en Cayetano Aníbal y su vertiente comunicativa

    Directory of Open Access Journals (Sweden)

    León Moreno García

    2015-11-01

    Full Text Available En este estudio se explica la trayectoria de Cayetano Aníbal en el ámbito del diseño, parte fundamental de su labor artística, y se profundiza en cómo  concibe precisamente el diseño este creador. Se acompaña de unos breves apuntes donde explicamos y contextualizamos su formación como artista y cómo comienza a tomar contacto con esta actividad, junto a algunos datos de su evolución y referencias a sus obras más señeras. Para seguidamente ir analizando algunas de ellas, incidiendo en el diseño de carteles, murales, carpetas de grabado, proyectos de esculturas, intercalando del mismo modo referencias a su producción editorial donde encontramos reflexiones en cuanto a concepción de diseño se refiere. En este análisis de su obra y cómo fue concebida, remarcamos su vertiente comunicativa y cómo consigue transmitir ciertos valores e ideas o proponer ciertos conceptos. Así, según el punto de vista de Cayetano Aníbal, el diseño es el producto de las capacidades y exigencias de la mente para reflejar, explicar, comunicar y transformar los entornos y los contextos. Terminamos con una reflexión de cómo debiera ser el diseño y el proceso mental por el que un artista debe enfrentarse a la concepción de una obra de arte.

  2. Efetividade de um protocolo assistencial para redução do tempo porta-balão da angioplastia primária

    Directory of Open Access Journals (Sweden)

    Luis Cláudio Lemos Correia

    2013-07-01

    Full Text Available FUNDAMENTO: Tempo porta-balão adequado (< 120 minutos é a condição necessária para que a eficácia da angioplastia primária no infarto se traduza em efetividade. OBJETIVO: Descrever a efetividade de um protocolo de qualidade assistencial para redução do tempo porta-balão. MÉTODOS: Entre maio de 2010 e agosto de 2012, foram analisados todos os indivíduos que realizaram angioplastia primária em nosso hospital. O momento porta foi registrado eletronicamente, pela retirada de senha para atendimento na emergência, o que antecede o preenchimento da ficha e a triagem. O momento balão foi definido como o início da abertura da artéria (passagem do primeiro dispositivo. Os primeiros 5 meses de monitoramento corresponderam ao período pré-implementação do protocolo. O protocolo se constituiu de definição do fluxo de ações, desde a chegada do paciente ao hospital, a sensibilização da equipe quanto à priorização do tempo e a apresentação periódica de parecer dos resultados e de possíveis inadequações. RESULTADOS: Foram avaliados 50 indivíduos, divididos em cinco grupos de 10 pacientes sequenciais (um grupo pré e quatro grupos pós-protocolo. O tempo porta-balão referente aos 10 casos registrados antes da implementação do protocolo foi de 200 ± 77 minutos. Após a implementação do protocolo, houve progressiva melhora do tempo porta-balão, para 142 ± 78 minutos nos 10 primeiros pacientes, seguida de 150±50 minutos, 131±37 minutos e, finalmente, 116 ± 29 minutos no três grupos sequenciais de 10 pacientes, respectivamente. Regressão linear entre pacientes sequenciais e tempo porta-balão (r = - 0,41 evidenciou coeficiente de regressão de - 1,74 minutos. CONCLUSÃO: A implementação do protocolo se mostrou efetiva na redução do tempo porta-balão.

  3. CD4/CD8 ratio and cytokine levels of the BAL fluid in patients with bronchiectasis caused by sulfur mustard gas inhalation

    Directory of Open Access Journals (Sweden)

    Emad Yasaman

    2007-01-01

    Full Text Available Abstract Objective To analyze cytokine levels in BAL fluid of patients with bronchiectasis due to mustard gas inhalation. Patients 29 victims with mustard gas-induced bronchiectasis and 25 normal veterans as control group. Intervention PFTs,, high-resolution CT scans of the chest, analyses of BAL fluids for five cytokines (IL-8, IL-1β, IL-6, TNF-α, IL-12 and analyses of BAL fluids for cellular and flow-cytometric analysis of the phenotype of bronchoalveolar cells were performed in all cases. Results CD4 lymphocytes expressed as percentage or absolute number were significantly higher in patients with bronchiectasis than in controls (32.17 ± 16.00 vs 23.40 ± 6.97%, respectively; p = 0.01; and 3.31 ± 2.03 vs 1.88 ± 0.83 × 103 cells/ml, respectively; p = 0.001. The CD4/CD8 ratio was significantly higher in patients with bronchiectasis than in controls (3.08 ± 2.05 vs 1.68 ± 0.78; p = 0.002. There were significant differences in cytokine (IL-8, IL-1β, IL-6, TNF-α, IL-12 levels of BAL fluid between patients with bronchiectasis and healthy controls. A significant correlation was observed between the HRCT scores and both the percentage and the absolute number of CD4 lymphocytes in BAL fluid in patients with bronchiectasis (r = -0.49, p = 0.009; r = -0.50, p = 0.008; respectively. HRCT scores showed a significant correlation with CD4/CD8 ratios (r = 0.54, p = 0.004 too. Of measured BAL cytokines, only IL-8 (r = -0.52, p = 0.005 and TNF-aα (r = 0.44, p = 0.01 showed significant correlations with the HRCT scores. Conclusion The increased levels of cytokines CD4 lymphocytes in the BAL fluid suggest the possible causative mechanism in the lung in sulfur mustard gas-induced bronchiectasis by the recruitment of neutrophils into the lung.

  4. Will the changes proposed to the conceptual framework’s definitions and recognition criteria provide a better basis for the IASB standard setting?

    NARCIS (Netherlands)

    Brouwer, A.; Hoogendoorn, M.; Naarding, E.

    2015-01-01

    In this paper we evaluate the International Accounting Standards Board’s (IASB) efforts, in a discussion paper (DP) of 2013, to develop a new conceptual framework (CF) in the light of its stated ambition to establish a robust and consistent basis for future standard setting, thereby guiding standard

  5. Reliability of individual doses relating to the epidemiological studies on nuclear industry workers in Japan (1). Historical changes on definition of radiation dose, historical changes on technical standards of measurement and radiation workplace

    International Nuclear Information System (INIS)

    Numakunai, Takao; Ishiguro, Hideharu; Kawada, Yasushi; Minami, Kentaro; Yoshimoto, Yasuhiko.

    1997-01-01

    Records of radiation workers collected in the Research Organization for Information of Science and Technology, concerning individual doses from 1957 to 1992 were used for epidemiological studies for obtaining the scientific information of the effect of low dose radiation. Since many changes were made on definition of radiation dose, dosimetry technology and so on during such a long time period, reliability of recorded individual doses and of their measurement should be evaluated for validation, which is the purpose of this paper. Followings were discussed and validation was made. Historical changes on standards for radiation protection: ICRP Recommendation and ICRU Report, and changes of law concerning radiation dose in Japan and of dose standards. Changes on dosimetry for radiation protection: ICRP Recommendation and working place dosimetry, trends of investigations for introduction of measured practical doses, ICRU sphere as a receptor, and introduction of measured practical doses. Characteristics of radiation field and radiation exposure: Radiation source and characteristics of radiation field; Research and development organizations for atomic power, atomic power plants, facilities for nuclear fuel, Classification of radiation works and characteristics of the exposure; BWR, PWR, GCR. Changes on the standards of individual dosemeter and on its use: method to use individual dosemeter and its installation, measurement of individual dose and Japanese Industrial Standard (JIS); Standard of the film badge for X and gamma rays, Standard of the film badge for neutron, Standard for thermoluminescence dosemeter, and changes on selection of the major apparatus and on its use. (K.H.)

  6. Alloying Behavior and Properties of FeSiBAlNiCo x High Entropy Alloys Fabricated by Mechanical Alloying and Spark Plasma Sintering

    Science.gov (United States)

    Wang, Wen; Li, Boyu; Zhai, Sicheng; Xu, Juan; Niu, Zuozhe; Xu, Jing; Wang, Yan

    2018-02-01

    In this paper, FeSiBAlNiCo x (x = 0.2, 0.8) high-entropy alloy (HEA) powders were fabricated by mechanical alloying process, and the powders milled for 140 h were sintered by spark plasma sintering (SPS) technique. The microstructures and properties of as-milled powders and as-sintered samples were investigated. The results reveal that the final milling products (140 h) of both sample powders present the fully amorphous structure. The increased Co contents obviously enhance the glass forming ability and thermal stability of amorphous HEA powders, which are reflected by the shorter formation time of fully amorphous phase and the higher onset crystallization temperature, respectively. According to coercivity, the as-milled FeSiBAlNiCo x (x = 0.2, 0.8) powders (140 h) are the semi-hard magnetic materials. FeSiBAlNiCo0.8 HEA powders possess the highest saturation magnetization and largest remanence ratio. The SPS-ed products of both bulk HEAs are composed of body-centered cubic solid solution, and FeSi and FeB intermetallic phases. They possess the high relative density above 97% and excellent microhardness exceeding 1150 HV. The as-sintered bulks undergo the remarkable increase in saturation magnetization compared with the as-milled state. The SPS-ed FeSiBAlNiCo0.8 HEA exhibits the soft magnetic properties. The electrochemical corrosion test is carried out in 3.5% NaCl solution. The SPS-ed FeSiBAlNiCo0.2 HEA reveals the better passivity with low passive current density, and the higher pitting resistance with wide passive region.

  7. Nuclear engineering terms and definitions

    International Nuclear Information System (INIS)

    1981-01-01

    The most important nuclear engineering's terms and definitions are given in this standard. The definitions take into account the Austrian Regulations for Radiation Protection, for and pertinent ISO and DIN-Standards as also the OENORM A7006 and OENORM A6601. (M.T.)

  8. THE LACK OF INTERSECTIONALITY IN THE CONCEPT OF COLONIALITY OF POWER DEVELOPED BY ANÍBAL QUIJANO AND ITS CONSEQUENCES IN LABOR RELATIONS AND GENDER IN THE CONTEMPORARY WORLD

    Directory of Open Access Journals (Sweden)

    Flávia Souza Máximo Pereira

    2015-12-01

    Full Text Available This article analyzes the legal and sociological aspects of the social phenomenon of labor relations and gender and the legal phenomenon of inequality and discrimination in the contemporary labor market, through a critique about the lack of intersectionality in the concept of coloniality of power developed by the Peruvian sociologist Aníbal Quijano. First, the concept of coloniality of power is examined to demonstrate that this definition is not able to cover the complexity of identities and inequalities derived from modernity, since it uses hermetic and homogeneous categories, without applying the intersectionality required to unveil  all  subalternities.  Successively,  is  analyzed  the  reflection  of  the  lack  of intersectionality in the concept of coloniality of power in labor relations and gender in the contemporary world, in order to demonstrate that the logic of categorical separation distorts individuals and social phenomena that exist at the intersection, who are victims of hidden and articulated subalternities. Finally, is elaborated a brief conclusion.

  9. Dual, use-based definition of "system"

    CSIR Research Space (South Africa)

    Gonçalves, DP

    2015-09-01

    Full Text Available The standard definition (ISO 15288, 2008) of the concept of a system is not complete and is the definition of a closed system. Such a definition is inadequate for systems engineering. A use-based definition is proposed which spans the open...

  10. Composite volcanoes in the south-eastern part of İzmir-Balıkesir Transfer Zone, Western Anatolia, Turkey

    Science.gov (United States)

    Seghedi, Ioan; Helvacı, Cahit; Pécskay, Zoltan

    2015-01-01

    During the Early-Middle Miocene (Western Anatolia) several volcanic fields occur along a NE-SW-trending shear zone, known as İzmir-Balıkesir Transfer Zone. This is a deformed crustal-scale sinistral strike-slip fault zone crossing the Bornova flysch and extending along the NW-boundary of the Menderes Massif by accommodating the differential deformation between the Cycladic and Menderes core complexes within the Aegean extensional system. Here we discuss the volcanic activity in Yamanlar and Yuntdağı fields that is closely related to the extensional tectonics of the İzmir-Balıkesir Transfer Zone and in the same time with the episodic core complex denudation of the Menderes Massif. This study documents two composite volcanoes (Yamanlar and Yuntdağı), whose present vent area is strongly eroded and cut by a variety of strike-slip and normal fault systems, the transcurrent NW-SE being the dominant one. The erosional remnants of the vent areas, resembling a shallow crater intrusive complex, illustrate the presence of numerous dykes or variably sized neck-like intrusions and lava flows, typically associated with hydrothermal alteration processes (propylitic and argillic). Such vent areas were observed in both the examined volcanic fields, having ~ 6 km in diameter and being much more eroded toward the south, along the NW-SE fault system. Lava flows and lava domes are sometimes associated with proximal block and ash flow deposits. In the cone-building association part, besides lava flows and remnants of lava domes, rare block and ash and pumice-rich pyroclastic flow deposits, as well as a series of debris-flow deposits, have been observed. The rocks display a porphyritic texture and contain various proportions of plagioclase, clinopyroxene, orthopyroxene, amphibole, rare biotite and corroded quartz. The examined rocks fall at the limit between calc-alkaline to alkaline field, and plot predominantly in high-K andesite and dacite fields and one is rhyolite. The trace

  11. Pathogenicity of Metarrhizium anisopliae (Metsch.) Sorokin and Beauveria bassiana (Bals.) Vuillemin isolates to Scaptocoris carvalhoi Becker (Hemiptera, Cydnidae); Patogenicidade de isolados de Metarhizium anisopliae (Metsch.) Sorokin e de Beauveria bassiana (Bals.) Vuillemin a Scaptocoris carvalhoi Becker (Hemiptera, Cydnidae)

    Energy Technology Data Exchange (ETDEWEB)

    Xavier, Luciane Modenez Saldivar [Universidade Federal da Grande Dourados (UFGD), Dourados, MS (Brazil)], e-mail: luciane_modenez@ibest.com.br; Avila, Crebio Jose [EMBRAPA Agropecuaria Oeste, Dourados, MS (Brazil)], e-mail: crebio@cpao.embrapa.br

    2006-12-15

    Pathogenicity of the fungi Metarrhizium anisopliae (Metsch.) Sorokin and Beauveria bassiana (Bals.) Vuillemin to stink bug Scaptocoris carvalhoi Becker, 1967 was evaluated under laboratory and greenhouse conditions. Experiments were carried out at EMBRAPA Agropecuaria Oeste, Dourados, Mato Grosso do Sul State, Brazil, in 2003. Ten M. anisopliae and eleven B. bassiana isolates were evaluated in laboratory using a completely randomized experimental design with five replicates (10 adults and 5 nymphs/plot). The pathogenicity of M. anisopliae isolate (Ma69) was also separately evaluated against nymphs and adults in laboratory and greenhouse. The stink bug mortality levels were higher for M. anisopliae isolates (between 73.3% and 94.7% than for B. bassiana isolates (between 10.7% and 78.7%). In greenhouse, stink bug mortality due to the M. anisopliae isolate (Ma69) was 57.3%, and there was no difference of mortality for nymphs and adults of stink bug in laboratory. However, in greenhouse, mortality levels were significantly higher (p<0,05) for nymphs (38,4%) than for adults (16,2%). From these data, we conclude that M. anisopliae isolate Ma69 was efficient to control S. carvalhoi in laboratory and in greenhouse, thus being a promising choice for use as a microbial insecticide under field conditions. (author)

  12. Estudo do efeito da delaminação nas propriedades mecânicas de um vidro com resistência balística

    OpenAIRE

    Christiano Gianesi Bastos Andrade

    2011-01-01

    O vidro com resistência balística é composto por camadas de vidro, policarbonato ou similares, poliuretano e poli(vinil butiral) e uma resina que por meio de um processo de autoclavagem une os materiais obtendo as propriedades desejadas. As espessuras bem como, a quantidade de lâminas variam de acordo com o nível de resistência balística que se deseja alcançar. Cada fabricante possui sua própria composição sendo o Exército Brasileiro o responsável pela certificação dos vidros com resistência ...

  13. Pathogenicity of Metarrhizium anisopliae (Metsch.) Sorokin and Beauveria bassiana (Bals.) Vuillemin isolates to Scaptocoris carvalhoi Becker (Hemiptera, Cydnidae)

    International Nuclear Information System (INIS)

    Xavier, Luciane Modenez Saldivar; Avila, Crebio Jose

    2006-01-01

    Pathogenicity of the fungi Metarrhizium anisopliae (Metsch.) Sorokin and Beauveria bassiana (Bals.) Vuillemin to stink bug Scaptocoris carvalhoi Becker, 1967 was evaluated under laboratory and greenhouse conditions. Experiments were carried out at EMBRAPA Agropecuaria Oeste, Dourados, Mato Grosso do Sul State, Brazil, in 2003. Ten M. anisopliae and eleven B. bassiana isolates were evaluated in laboratory using a completely randomized experimental design with five replicates (10 adults and 5 nymphs/plot). The pathogenicity of M. anisopliae isolate (Ma69) was also separately evaluated against nymphs and adults in laboratory and greenhouse. The stink bug mortality levels were higher for M. anisopliae isolates (between 73.3% and 94.7% than for B. bassiana isolates (between 10.7% and 78.7%). In greenhouse, stink bug mortality due to the M. anisopliae isolate (Ma69) was 57.3%, and there was no difference of mortality for nymphs and adults of stink bug in laboratory. However, in greenhouse, mortality levels were significantly higher (p<0,05) for nymphs (38,4%) than for adults (16,2%). From these data, we conclude that M. anisopliae isolate Ma69 was efficient to control S. carvalhoi in laboratory and in greenhouse, thus being a promising choice for use as a microbial insecticide under field conditions. (author)

  14. Juan Cristóbal Gundlach’s collections of Puerto Rican birds with special regard to types

    Directory of Open Access Journals (Sweden)

    Sylke Frahnert

    2015-09-01

    Full Text Available The German naturalist Juan Cristóbal Gundlach (1810–1896 conducted, while a resident of Cuba, two expeditions to Puerto Rico in 1873 and 1875–6, where he explored the southwestern, western, and northeastern regions of this island. Gundlach made representative collections of the island’s fauna, which formed the nucleus of the first natural history museums in Puerto Rico. When the natural history museums closed, only a few specimens were passed to other institutions, including foreign museums. None of Gundlach’s and few of his contemporaries’ specimens have survived in Puerto Rico. We located 191 bird specimens (43 species collected there by Gundlach, all of which are in foreign institutions, especially Museum für Naturkunde Berlin. Here we list all located specimens and include data associated with them. Six new species were described out of the Gundlach collections from Puerto Rico, three of which are still taxonomically recognized today. Information about the types of those taxa is given.

  15. Ancient plant remains with special reference to buckthorn, Frangula alnus Mill., pyrenes from Dascyleum, Balıkesir, NW Turkey

    Directory of Open Access Journals (Sweden)

    Emel Oybak Dönmez

    2016-12-01

    Full Text Available Carbonized plant remains recovered from the ancient city Dascyleum (Daskyleion in the province of Balıkesir in northwestern Turkey provide an outline of several phases of plant use in archaic, Hellenistic, and medieval times. At the study site, various crop plant remains of Near Eastern agriculture, including cereals (barley, Hordeum vulgare L. and bread/durum/rivet wheat, Triticum aestivum L. / T. durum Desf. / T. turgidum L. and pulses [bitter vetch, Vicia ervilia (L. Willd.; grass pea, Lathyrus sativus L. / L. cicera L.; fava bean, V. faba L.; and chickpea, Cicer arietinum L.] were found. Drupaceous fruits and pyrenes of buckthorn (Frangula alnus Mill. were also found, probably representing dyes and/or medicines used by the inhabitants of the mound. Archaeometrical analyses of the ancient buckthorn pyrenes by high performance liquid chromatography with photodiode array detector (HPLC-PDA provide chemical evidence for traces of ancient mordants remaining until the present day. Some of the pulse seed remains retrieved from the medieval layers at the study site were found to have been infested by bruchid beetles (Bruchidae.

  16. A Mini-BAL Outflow at 900 pc from the Central Source: VLT/X-shooter Observations

    Science.gov (United States)

    Xu, Xinfeng; Arav, Nahum; Miller, Timothy; Benn, Chris

    2018-05-01

    We determine the physical conditions and location of the outflow material seen in the mini-BAL quasar SDSS J1111+1437 (z = 2.138). These results are based on the analysis of a high S/N, medium-resolution VLT/X-shooter spectrum. The main outflow component spans the velocity range ‑1500 to ‑3000 km s‑1 and has detected absorption troughs from both high-ionization species: C IV, N V, O VI, Si IV, P V, and S IV; and low-ionization species: H I, C II, Mg II, Al II, Al III, Si II, and Si III. Measurements of these troughs allow us to derive an accurate photoionization solution for this absorption component: a hydrogen column density, {log}({N}{{H}})={21.47}-0.27+0.21 cm‑2 and ionization parameter, {log}({U}{{H}})=-{1.23}-0.25+0.20. Troughs produced from the ground and excited states of S IV combined with the derived {U}{{H}} value allow us to determine an electron number density of {log}({n}{{e}})={3.62}-0.11+0.09 cm‑3 and to obtain the distance of the ionized gas from the central source: R={880}-260+210 pc.

  17. ¿Aprender tsotsil? Experiencia con niños de una primaria urbana en San Cristóbal

    Directory of Open Access Journals (Sweden)

    Alejandra Rodríguez Torres

    2014-01-01

    Full Text Available San Cristóbal es una ciudad donde convergen varias culturas, situación que presenta un reto a la enseñanza y a la convivencia escolar. Este trabajo se basa en una experiencia con niños de familias migrantes del estado de Chiapas, México, de cuarto año de primaria. El propósito inicial consistió en fomentar el respeto a la diversidad cultural a través de la lectoescritura en tsotsil y español. Para profundizar en la percepción de los niños sobre la adquisición de la lectoescritura en tsotsil y los valores se trata de analizar lo que ellos mismos han escrito. Contamos para esta aproximación con las cartas dirigidas a la persona encargada del apoyo financiero en las cuales los alumnos nos dan a conocer su opinión sobre los talleres impartidos, y con una serie de cuentos escritos libremente por ellos mismos en donde se reflejan sus valores e intereses.

  18. Lifestyle entrepreneurs, hostels and backpacker tourism development: the case of San Cristóbal de las Casas, Mexico

    Directory of Open Access Journals (Sweden)

    Ludger Brenner

    2016-01-01

    Full Text Available Partiendo del concepto del empresario de estilo de vida (lifestlye entrepreneur, este artículo analiza los motivos, objetivos y estratégicas comerciales de este grupo para establecer y gestionar "hostales mochileros" en San Cristóbal de las Casas. Así, tratamos caracterizar y analizar a actores calves que impulsan el desarrollo de esta forma de turismo poco investigada hasta la fecha. Con base en 27 entrevistas a profundidad con propietarios y gerentes, se concluye que los empresarios de estilo de vida tratan de satisfacer la demanda de los mochileros contemporáneos, creando un ambiente específico y marcando distancias con competidores orientados principalmente hacía el lucro. Asimismo, los propietarios aspiran a sostener un estilo de vida claramente hedonístico y perpetuar su estatus de mochileros "sénior", ofreciendo servicios especiales y difíciles de imitar. Al mismo tiempo, los empresarios de estilo de vida han desarrollado estrategias para lidiar con la creciente competencia y con las preferencias cambiantes de sus clientes.

  19. Diseño de un relleno sanitario manual para el recinto "Cristóbal Colón" - provincia de Esmeraldas

    OpenAIRE

    Ruiz Ortega, Jennifer Carolina; Unapanta Albán, Victoria Carolina

    2015-01-01

    This project, contains the design of a manual sanitary landfill for the recinto Cristóbal Colón, for which it was necessary to know the current situation, with regard to biotic, physical and socio-economic environment. First, is selected representative sample of the population, distributed among households and commercial establishments, in order to collect their waste for eight days and characterized by the quartering method. Once established the optimal way for the design of the landfi...

  20. His Excellency Mr Cristóbal González-Aller Jurado Ambassador Extraordinary and Plenipotentiary Permanent Representative of the Kingdom of Spain to the United Nations Office and other international organisations in Geneva

    CERN Multimedia

    Ordan, Julien Marius

    2017-01-01

    His Excellency Mr Cristóbal González-Aller Jurado Ambassador Extraordinary and Plenipotentiary Permanent Representative of the Kingdom of Spain to the United Nations Office and other international organisations in Geneva

  1. A definition of maximal CP-violation

    International Nuclear Information System (INIS)

    Roos, M.

    1985-01-01

    The unitary matrix of quark flavour mixing is parametrized in a general way, permitting a mathematically natural definition of maximal CP violation. Present data turn out to violate this definition by 2-3 standard deviations. (orig.)

  2. Traçando diferentes linhas para o balé: perspectivas políticas do movimento do coreógrafo William Forsythe (1949

    Directory of Open Access Journals (Sweden)

    Rousejanny Silva Ferreira

    2017-05-01

    Full Text Available Este artigo problematiza a feitura e sentidos do balé na contemporaneidade a partir do diálogo entre os estudos da dança e da performance. Como norte desta pesquisa, recorro ao pesquisador André Lepecki para traçar algumas linhas políticas do movimento na dança cênica, focando na expressão do balé e seu desenvolvimento potencial com o coreógrafo norte americano William Forsythe, a frente do Frankfurt Ballet na década de 1990. Forsythe problematizou pontos conceituais e composicionais do balé que desencadearam uma série de questões sobre o modo de entendê-lo na contemporaneidade. ABSTRACT This article discusses the making and contemporary ballet's senses from the dialogue between dance and performance studies. As North of this research, turn to the researcher André Lepecki to plot some political lines of movement in scenic dance, focusing on expression of the ballet and its development potential with the American choreographer William Forsythe, the Frankfurt Ballet in late 1990. Forsythe discussed conceptual and compositional points of the Ballet that triggered a series of questions on how to understand him in contemporary times. KEYWORDS: Ballet; dance studies; William Forsythe.

  3. Studying the Behavior of Lactic Acid Bacterias (BAL Culture Bioyogur to Different Doses of Magnetic Treatment

    Directory of Open Access Journals (Sweden)

    Yarindra Mesa-Mariño

    2016-07-01

    Full Text Available Yogurt is beneficial in the prevention and restoration of intestinal diseases probiotic. It is obtained from fermentation of bacterial cultures as BIOyogur comprising Lactobacillus acidophilus and Streptococcus thermophilus. In the milk combined Santiago de Cuba, the low viability of these starter cultures for industrial production is 86 %, with a cell concentration of 5,89 log ufcmL-1, affecting fermentation and quality of soy yogurt. Knowing the stimulatingaction of electromagnetic fields (EMF 60 Hz on microorganisms of industrial interest, it is desired to decrease the fermentation time of the production process and improve product quality. Therefore treatment with electromagnetic field to starter cultures, which contributes to the improvement of fermentation time established industry standards and the final product quality, is proposed. For this, the effect of a 60 Hz EMC applying a multifactorial design with treatments 4, 6 and 8 mT at 5, 10 and 15 respectively min exposure was assessed; selecting factors as exposure time, the magnetic induction and prior inoculation. Obtaining as a variables response: growth lactic acid bacteria (LAB, pH and acidity. An increase of 10,38 log ufcmL-1 equal to a value of pH 3.80 and an acidity of 0,81 %, maintaining the quality parameters of the final product 6 mT and 5 min of the selected treatment.

  4. Manômetros artesanais não medem com precisão a pressão de balão dos tubos endotraqueais

    Directory of Open Access Journals (Sweden)

    Raquel Annoni

    2015-09-01

    Full Text Available RESUMOObjetivo:Testar a concordância entre dispositivos artesanais e um manômetro especificamente projetado para esse fim.Métodos:Testamos em 79 sujeitos a concordância entre as mensurações realizadas com 2 dispositivos artesanalmente adaptados para medir a pressão de balão dos tubos endotraqueais e as obtidas com uso de um manômetro específico para esse fim. A pressão de balão foi medida com um manômetro comercial e com dois dispositivos artesanais montados a partir de esfigmomanômetro aneroides. Os dados foram comparados utilizando os testes de Wilcoxon e Spearman, o coeficiente de correlação intraclasse e a análise do limite de concordância.Resultados:As pressões do balão medidas com os dispositivos artesanais foram significantemente diferentes das medidas obtidas com o dispositivo comercial (as pressões foram mais elevadas nas mensurações obtidas com o dispositivo artesanal 1 e mais baixas nas avaliações realizadas com o dispositivo artesanal 2. O coeficiente de correlação intraclasse entre o dispositivo comercial e os dispositivos 1 e 2 foi excelente (0,8; p < 0,001 e bom (0,66; p < 0,001, respectivamente. No entanto, os gráficos de Bland-Altman demonstraram limites amplos de concordância entre os dispositivos 1 e 2 e o dispositivo comercial.Conclusão:Os manômetros artesanais não proporcionam mensurações precisas da pressão do balão, quando comparados a um dispositivo específico para esse fim e, portanto, não devem ser utilizados na avaliação de pacientes mecanicamente ventilados em substituição aos manômetros comerciais específicos para avaliação da pressão do balão.

  5. Definitions of Frequency and Timing Terms, Satellite Navigation and Timing Systems, and the Behavior and Analyses of Precision Crystal and Atomic Frequency Standards and their Characteristics

    Science.gov (United States)

    2009-05-01

    expected value of a measurement or property when operating in a normal expected environment. For example, the nominal value of a 51 ohm, 20% resistor ...operating at room temperature is 51 ohms. However, the actual resistance of any single 51 ohm, 20% resistor may be any value between 46 and 56...NIST Technical Note 1337, March 1990. 6. Piezo Crystal Company, (September 1990). Frequency Sources That Set the Standard. RCC Document 214-09

  6. What is modern standard Arabic NLP? Definition and tools (or how to understand Arabic even if you do not know a word)

    OpenAIRE

    Serrano Morales, Mónica

    2017-01-01

    In the last few years, there has been an increase of the interest on Modern Standard Arabic. There is where computational linguistics fits in. This paper analyses the intersection between Arabic and computational linguistics, focusing on text processing and the tools developed for this purpose. The fundamental functions of Arabic computational processing are: sentence segmentation, tokenization, morphosyntactic tagging, lemmatization, diacritization and base phrase chunking. After analysing e...

  7. Lung recruitability is better estimated according to the Berlin definition of acute respiratory distress syndrome at standard 5 cm H2O rather than higher positive end-expiratory pressure: a retrospective cohort study.

    Science.gov (United States)

    Caironi, Pietro; Carlesso, Eleonora; Cressoni, Massimo; Chiumello, Davide; Moerer, Onner; Chiurazzi, Chiara; Brioni, Matteo; Bottino, Nicola; Lazzerini, Marco; Bugedo, Guillermo; Quintel, Michael; Ranieri, V Marco; Gattinoni, Luciano

    2015-04-01

    The Berlin definition of acute respiratory distress syndrome has introduced three classes of severity according to PaO2/FIO2 thresholds. The level of positive end-expiratory pressure applied may greatly affect PaO2/FIO2, thereby masking acute respiratory distress syndrome severity, which should reflect the underlying lung injury (lung edema and recruitability). We hypothesized that the assessment of acute respiratory distress syndrome severity at standardized low positive end-expiratory pressure may improve the association between the underlying lung injury, as detected by CT, and PaO2/FIO2-derived severity. Retrospective analysis. Four university hospitals (Italy, Germany, and Chile). One hundred forty-eight patients with acute lung injury or acute respiratory distress syndrome according to the American-European Consensus Conference criteria. Patients underwent a three-step ventilator protocol (at clinical, 5 cm H2O, or 15 cm H2O positive end-expiratory pressure). Whole-lung CT scans were obtained at 5 and 45 cm H2O airway pressure. Nine patients did not fulfill acute respiratory distress syndrome criteria of the novel Berlin definition. Patients were then classified according to PaO2/FIO2 assessed at clinical, 5 cm H2O, or 15 cm H2O positive end-expiratory pressure. At clinical positive end-expiratory pressure (11±3 cm H2O), patients with severe acute respiratory distress syndrome had a greater lung tissue weight and recruitability than patients with mild or moderate acute respiratory distress syndrome (pBerlin definition of acute respiratory distress syndrome assessed at 5 cm H2O allows a better evaluation of lung recruitability and edema than at higher positive end-expiratory pressure clinically set.

  8. Standard software for CAMAC

    International Nuclear Information System (INIS)

    Lenkszus, F.R.

    1978-01-01

    The NIM Committee (National Instrumentation Methods Committee) of the U.S. Department of Energy and the ESONE Committee of European Laboratories have jointly specified standard software for use with CAMAC. Three general approaches were followed: the definition of a language called IML for use in CAMAC systems, the definition of a standard set of subroutine calls, and real-time extensions to the BASIC language. This paper summarizes the results of these efforts. 1 table

  9. 48 CFR 9904.410-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.410-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.410-30 Definitions. (a) The following are definitions of terms...

  10. 48 CFR 9904.408-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.408-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.408-30 Definitions. (a) The following are definitions of terms...

  11. 48 CFR 9904.404-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.404-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.404-30 Definitions. (a) The following are definitions of terms...

  12. 48 CFR 9904.405-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.405-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.405-30 Definitions. (a) The following are definitions of terms...

  13. 48 CFR 9904.406-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.406-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.406-30 Definitions. (a) The following are definitions of terms...

  14. 48 CFR 9904.402-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.402-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-30 Definitions. (a) The following are definitions of terms...

  15. 48 CFR 9904.401-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.401-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-30 Definitions. (a) The following are definitions of terms...

  16. 48 CFR 9904.409-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.409-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.409-30 Definitions. (a) The following are definitions of terms...

  17. 48 CFR 9904.407-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.407-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.407-30 Definitions. (a) The following are definitions of terms...

  18. 48 CFR 9904.403-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Section 9904.403-30 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-30 Definitions. (a) The following are definitions of terms...

  19. Integron types, gene cassettes and antimicrobial resistance profile of Acinetobacter baumannii isolated from BAL samples in Babol, north of Iran.

    Science.gov (United States)

    Akrami, Fariba; Shahandashti, Elaheh Ferdosi; Yahyapour, Yousef; Sadeghi, Mohsen; Khafri, Soraya; Pournajaf, Abazar; Rajabnia, Ramazan

    2017-08-01

    Multi-drug resistant isolates of Acinetobacter baumannii have created therapeutic problems worldwide. This current study was intended to determine the Integron types, gene cassettes and antimicrobial resistance profile of A. baumannii isolated from BAL samples in Babol, north of Iran. During a 15-month period, 35 A. baumannii isolates were studied. Different classes of antimicrobial agents were used to determine the resistance ratios. Multiplex-PCR was used to detect different types of integrons and associated gene cassettes. The resistance rates to GM, FEP, AK, TOB, CP, PIP, SAM, IPM, SXT, CTX, CAZ, CL, TIM, MEM, and TZP were 85.7%, 100%, 91.4%, 68.5%, 94.3%, 88.5%, 97.1%, 94.3%, 100%, 100%, 100%, 0.0%, 91.4%, 94.3% and 91.4%, respectively. The distribution analysis of int genes showed that 25.7%, 88.6% and 28.6% of isolates carried the intI, intII and intIII genes, respectively. The prevalence of aadB, dfrA1, bla-OXA 30 and aadA1 genes were 94.3%, 77.1%, 40% and 5.7%, respectively. The current study showed that a high level of A. baumannii isolates harbor integrons in our therapeutic center, which may lead to distribution of multiple antimicrobial resistance. The different types of gene cassette arrays in the present study highlight the important role of geographical features in MDR isolates dissemination which could be credited to different profiles of drug consumption in different areas. The findings emphasized that the need for continuous surveillance to prevent distribution of multidrug resistance among A. baumannii strains in Iran. Copyright © 2017. Published by Elsevier Ltd.

  20. Moving from Survival to Healthy Survival through Child Health Screening and Early Intervention Services Under Rashtriya Bal Swasthya Karyakram (RBSK).

    Science.gov (United States)

    Singh, Arun K; Kumar, Rakesh; Mishra, C K; Khera, Ajay; Srivastava, Anubhav

    2015-11-01

    For negating the impact of early adversities on the development and ensuring a healthy, dynamic future for all children, Ministry of Health and Family Welfare in 2013 launched a programme for child health screening and early intervention services as Rashtriya Bal Swasthya Karyakram (RBSK) which aims to improve the quality of life with special focus on improving cognition and survival outcomes for "at risk" children. It has a systemic approach of prevention, early identification and management of 30 health conditions distributed under 4Ds: Defects at birth, Diseases, Deficiencies and Developmental delays including Disabilities spread over birth to 18 y of age in a holistic manner. There is a dedicated 4 member Mobile Health team for community screening and a dedicated 14 member team at District Early Intervention Center (DEIC) for comprehensive management. Existing health infrastructure and personnel are also integrated and utilized in this endeavor. Defects at birth are screened at Delivery points, home visits by accredited social health activist (ASHA), Anganwadi centers and at schools. Developmental delays are evaluated at DEIC through a multidisciplinary team with interdisciplinary approach. Five thousand four hundred eighteen dedicated Mobile Health teams have screened a total of 12.19 crore children till Dec.14. From April to Dec. 2014, 4.20 crore children were screened, of which birth to 6-y-old children were 2.13 crore while 2.07 crore were from 6 to 18 y. 17.7 lakh children were referred to tertiary centers and 6.2 lakh availed tertiary care. 50.7 lakhs were found positive for 4Ds; 1.35 lakhs were birth defects. RBSK is a step towards universal health care for free assured services.

  1. Assessment of the accuracy and consistency in the application of standardized surveillance definitions: A summary of the American Journal of Infection Control and National Healthcare Safety Network case studies, 2010-2016.

    Science.gov (United States)

    Wright, Marc-Oliver; Allen-Bridson, Katherine; Hebden, Joan N

    2017-06-01

    The Centers for Disease Control and Prevention (CDC) National Healthcare Safety Network (NHSN) surveillance definitions are the most widely used criteria for health care-associated infection (HAI) surveillance. NHSN participants agree to conduct surveillance in accordance with the NHSN protocol and criteria. To assess the application of these standardized surveillance specifications and offer infection preventionists (IPs) opportunities for ongoing education, a series of case studies, with questions related to NHSN definitions and criteria were published. Beginning in 2010, case studies with multiple-choice questions based on standard surveillance criteria and protocols were written and published in the American Journal of Infection Control with a link to an online survey. Participants anonymously submitted their responses before receiving the correct answers. The 22 case studies had 7,950 respondents who provided 27,790 responses to 75 questions during the first 6 years. Correct responses were selected 62.5% of the time (17,376 out of 27,290), but ranged widely (16%-87%). In a subset analysis, 93% of participants self-identified as IPs (3,387 out of 3,640), 4.5% were public health professionals (163 out of 3,640), and 2.5% were physicians (90 out of 3,640). IPs responded correctly (62%) more often than physicians (55%) (P = .006). Among a cohort of voluntary participants, accurate application of surveillance criteria to case studies was suboptimal, highlighting the need for continuing education, competency development, and auditing. Copyright © 2017 Association for Professionals in Infection Control and Epidemiology, Inc. All rights reserved.

  2. Aiming for a holistic integrated service for men diagnosed with prostate cancer - Definitions of standards and skill sets for nurses and allied healthcare professionals.

    Science.gov (United States)

    Lamb, Alastair D; Thompson, Sue; Kinsella, Netty; Gerbitz, Ingmar; Chapman, Elaine; Putt, Lisa; Bennett, Sophie; Thankappannair, Vineetha; Geoghegan, Lisa; Wright, Naomi; Stirton-Croft, Alison; Nixon, Penny; Styling, Andrew; Whitney, Diane; Hodgson, Lindsay; Punt, Lisa; Longmore, Jenny; Carter, Mike; Petch, Bill; Rimmer, Yvonne; Russell, Simon; Hughes-Davies, Luke; Mazhar, Danish; Shah, Nimish C; Gnanapragasam, Vincent J; Doble, Andrew; Bratt, Ola; Kastner, Christof

    2017-08-01

    To establish a comprehensive set of recommendations for the service structure and skill set of nurses and allied healthcare professionals in prostate cancer care. Using components of formal consensus methodology, a 30-member multidisciplinary panel produced 53 items for discussion relating to the provision of care for prostate cancer patients by specialist nurses and allied healthcare professionals. Items were developed by two rounds of email correspondence in which, first, items were generated and, second, items refined to form the basis of a consensus meeting which constituted the third round of review. The fourth and final round was an email review of the consensus output. The panel agreed on 33 items that were appropriate for recommendations to be made. These items were grouped under categories of "Environment" and "Patient Pathway" and included comments on training, leadership, communication and quality assessment as well as specific items related to prostate diagnosis clinics, radical treatment clinics and follow-up survivor groups. Specialist nurses and allied healthcare professionals play a vital role alongside urologists and oncologists to provide care to men with prostate cancer and their families. We present a set of standards and consensus recommendations for the roles and skill-set required for these practitioners to provide gold-standard prostate cancer care. These recommendations could form the basis for development of comprehensive integrated prostate cancer pathways in prostate cancer centres as well as providing guidance for any units treating men with prostate cancer. Copyright © 2017. Published by Elsevier Ltd.

  3. Radiation protection. Terms and definitions

    Energy Technology Data Exchange (ETDEWEB)

    1981-04-01

    An alphabetical list in German is given of all terms and definitions important to radiation protection under consideration of all Austrian laws concerning this subject scope as also pertinent standards of ISO, DIN and OENORM.

  4. 40 CFR 421.251 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... AND STANDARDS NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY Primary Precious Metals and Mercury Subcategory § 421.251 Specialized definitions. For the purpose of this subpart the general...

  5. Balão único versus balão de Inoue na valvoplastia mitral percutânea por balão. Resultados imediatos e complicações Single balloon versus Inoue balloon in percutaneous mitral balloon valvuloplasty. Short-term results and complications

    Directory of Open Access Journals (Sweden)

    Edison C. Sandoval Peixoto

    1998-07-01

    Full Text Available OBJETIVO: Avaliar os resultados imediatos e complicações da valvoplastia mitral percutânea por balão (VMPB, com o balão de Inoue (BI e com o balão único (BU. MÉTODOS: Dentre 390 procedimentos utilizaram-se o BI em 29 procedimentos e o BU de baixo perfil em 337. Não houve diferença na idade e sexo nos 2 grupos. O grupo BI era menos sintomático (p=0,0015. Não houve diferença na distribuição do escore ecocardiográfico e da área valvar mitral (AVM pré-VMPB. RESULTADOS: Quando compararam-se os 2 grupos entre si, os resultados nos grupos BI e BU foram, respectivamente: pré-VMPB para pressão pulmonar média (PPM 36±15 e 39±14mmHg, p=0,2033, para gradiente (GRAD mitral médio 17±6 e 20±7mmHg, p=0,0396 e AVM 0,9±0,2 e 0,9��9,2cm², p=0,8043, enquanto os valores pós-VMPB foram PPM 25±8 e 28±10mmHg, p=0,2881, GRAD 5±3 e 5±4mmHg, p=0,2778 e AVM 2,2±0,2 e 2,0±0,4cm², p=0,0362. Pré-VMPB a válvula mitral era competente em 26 procedimentos com o BI e 280 dos com o BU e havia regurgitação mitral de +/4 em 3 do grupo BI e em 57 do BU, p=0,3591 e pós-VMPB tivemos, no grupo BI a valva mitral (VM competente em 18, +/4 em 7 e 2+/4 em 4 e no grupo BU, a VM era competente em 218, +/4 em 80, 2+/4 em 25, 3+/4 em 5 e 4+/4 em 2, p=0,7439. Só houve complicações no grupo BU. CONCLUSÃO: As duas técnicas foram eficientes. Os resultados hemodinâmicos foram semelhantes, embora a AVM pós-VMPB do grupo do BI foi maior.PURPOSE: To assess short-term results and complications of percutaneous mitral balloon valvuloplasty (PMBV performed with Inoue balloon (IB and single low profile balloon (SB. METHODS: We performed 390 PMBV procedures, 29 with IB and 337 with SB . There were no differences in age, sex, echocardiographic score distribution and echocardiographic mitral valve area (MVA. RESULTS: We performed 29 complete procedures with IB and 330 of 337 in SB group. Comparing IB and pre and pos-PMBV data we obtained: mean pulmonary artery

  6. LD Definition.

    Science.gov (United States)

    Learning Disability Quarterly, 1987

    1987-01-01

    The position paper (1981) of the National Joint Committee on Learning Disabilities presents a revised definition of learning disabilities and identifies issues and concerns (such as the limitation to children and the exclusion clause) associated with the definition included in P.L. 94-142, the Education for All Handicapped Children Act. (DB)

  7. An investigation into the minimum accelerometry wear time for reliable estimates of habitual physical activity and definition of a standard measurement day in pre-school children.

    Science.gov (United States)

    Hislop, Jane; Law, James; Rush, Robert; Grainger, Andrew; Bulley, Cathy; Reilly, John J; Mercer, Tom

    2014-11-01

    The purpose of this study was to determine the number of hours and days of accelerometry data necessary to provide a reliable estimate of habitual physical activity in pre-school children. The impact of a weekend day on reliability estimates was also determined and standard measurement days were defined for weekend and weekdays.Accelerometry data were collected from 112 children (60 males, 52 females, mean (SD) 3.7 (0.7)yr) over 7 d. The Spearman-Brown Prophecy formula (S-B prophecy formula) was used to predict the number of days and hours of data required to achieve an intraclass correlation coefficient (ICC) of 0.7. The impact of including a weekend day was evaluated by comparing the reliability coefficient (r) for any 4 d of data with data for 4 d including one weekend day.Our observations indicate that 3 d of accelerometry monitoring, regardless of whether it includes a weekend day, for at least 7 h  d(-1) offers sufficient reliability to characterise total physical activity and sedentary behaviour of pre-school children. These findings offer an approach that addresses the underlying tension in epidemiologic surveillance studies between the need to maintain acceptable measurement rigour and retention of a representatively meaningful sample size.

  8. Public relations: a re-examination of definition, role, and function based on community relations of the Standard Oil (Indiana) refinery at Sugar Creek, MO

    Energy Technology Data Exchange (ETDEWEB)

    Kruckeberg, D.A.

    1985-01-01

    This study describes public relations as it is commonly practiced today as: a vocation utilizing persuasive communication to obtain a vested nonmarketing goal on behalf of a represented client. It argues that public relation is better defined and practiced as: the active attempt to restore/maintain a sense of community. To illustrate what this dissertation advocates, a case study is used. Probably no organization had designed a community relations program with the specific and express purpose of fostering a sense of community, at least to the extent this dissertation calls for. However, the Standard Oil Company (Indiana) refinery at Sugar Creek, MO, has done this sufficiently to merit study. Based on the findings of the case study, which covers a 75-year period of time, specific recommendations are made in practicing public relations as advocated in this dissertation: the active attempt to restore/maintain a sense of community. The theoretical basis comes from the writings of the Chicago School of Social Thought. It is demonstrated that the Chicago School can provide an excellent theoretical basis to provide insight into public relations practice from a perspective that eliminates the problems that now exist in the role and function of public relations.

  9. Definition of a Standard Protocol to Determine the Growth Potential of Listeria Monotgenes and Yersinia Enterocolitica in Pork Sausage Produced in Abruzzo Region, Italy.

    Science.gov (United States)

    Sperandii, Anna Franca; Neri, Diana; Romantini, Romina; Santarelli, Gino Angelo; Prencipe, Vincenza

    2015-11-02

    Pork meat products consumed raw or after a short period of fermentation can be considered at risk for food safety. Sausages (fresh sausage made from pork meat) are produced in several Italian regions, with variation in ingredients. In some Italian Regions, including Abruzzo, these products are frequently consumed raw or undercooked, after a variable period of fermentation. The European Community food regulation promotes the use of challenge tests to determine safety levels. This study is aimed to ensure safety of Abruzzo's sausages, compared with growth potential (δ) of Listeria monocytogenes and Yersinia enterocolitica , and also aims to define an experimental standard protocol document to carry out challenge tests. Guidelines classify ready-to-eat foods in categories that are able to support (δ>0.5 log 10 ufc/g) and not support (δ≤0.5 log 10 ufc/g) the growth of Listeria monocytogenes. The products were manufactured according to traditional recipes and were contaminated in laboratory. Results from the experiment yielded information useful to assess the ability of these products to support the growth of pathogenic microorganisms. The batches of sausages were stored at 8, 12, 18 and 20°C to get statistical evaluation. The results showed that, despite the conditioning of the storage temperature and the level of water activity, both organisms remain in the product in concentrations similar to those leading or being able to increase its charge. In particular, the period of greatest consumption of this product (7/8 days of preparation) corresponds to the period of greatest growth of pathogenic microorganisms studied, except for those stored at a temperature of 8°C, which are safer for the consumer.

  10. 40 CFR 51.1000 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 2 2010-07-01 2010-07-01 false Definitions. 51.1000 Section 51.1000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS REQUIREMENTS FOR... Ambient Air Quality Standards § 51.1000 Definitions. The following definitions apply for purposes of this...

  11. Ventilação de urgencia : estudo comparativo do mecanismo manual de ventilação artificial do tipo sistema balão-valvula-mascara

    OpenAIRE

    Luiz Claudio Candido

    1992-01-01

    Resumo: Foi realizado um estudo comparativo em manequim registrador do mecanismo manual de ventilacão artificial do tipo sistema balão-válvula-máscara, utilizando seis sistemas disponiveis no Brasil e no exterior. A comparacão ocorreu atraves do volume ventilatório médio final (ml) obtido em cada procedimento, com o volume ventilatório minimo ideal de ar preconizado, no valor de 800 ml, para adu Itos, segundo American Heart Association, em manobras praticadas por um ou dois rean i m.adores (...

  12. Differences between urban and rural population with respect to demand on forestry aspects, in a case study of the Turkish province of Bal kesir Diferenças entre a população urbana e rural em matéria das suas exigências de silvicultura, estudo de caso da província turca de Bal kesir

    OpenAIRE

    Seçil Yurdakul Erol

    2012-01-01

    Inhabitants of urban and rural areas are important participants in the process of developing and implementing forest policy. Thus, it is essential to determine their demands and attitudes towards forestry issues. In this context, the demands and evaluation of forest functions are investigated in a case study of the Turkish province of Bal kesir. The findings of the case study show that differences in terms of demands among inhabitants of rural and urban areas are related to forest fires fight...

  13. Mersin Bölgesinde Yetiştiriciliği Yapılan Bazı Akvaryum Balıkları (POECİLİDAE'nda Rastlanılan Lernea cyprinaceae (Linnaeus, 1758 Enfeksiyonu.

    Directory of Open Access Journals (Sweden)

    C. Erkin Koyuncu

    2015-12-01

    Full Text Available Bu araştırma Nisan - Ağustos 2002 tarihleri arasında Mersin Bölgesi’nde bir akvaryum işletmesinde Poecilidae familyasına ait balıklarda görülen ani ölümlerin nedenini ortaya koymak amacıyla yapılmıştır. Balıkların deri, yüzgeç ve solungaç dokularından alınan parazitler laboratuvarda incelenmesi sonucunda ölümlere neden olan etmenin Lernaea cyprinacea (Linnaeus, 1758 olduğu tespit edilmiştir. Araştırmada 110 adet balık incelenmiş olup, bunlardan 49 adetinin parazit ile enfeste olduğu saptanmıştır. Ayrıca parazitin morfolojik özellikleri ve balıklarda oluşturduğu semptomlar incelenmiştir. Balıklar Kloramin T (10 ppm / 1 saat / 3 gün kullanılarak tedavi edilmiştir

  14. Přehled využití horkovzdušných balónů a požadavků předpisů.

    OpenAIRE

    Olšanová, Markéta

    2012-01-01

    Bakalářská práce pojednává o historii balónového létání ve světě i v českých zemích, využití horkovzdušného balónu v současnosti, dále obsahuje přehled největších světo-vých výrobců balónů, popis stavby a částí horkovzdušného balónu včetně jejich typů a vhodnosti použití a následný výtah důležitých částí ze stavebního předpisu CS-31 HB a předpisů řady L platných pro provoz a označení horkovzdušných balónů. The bachelor thesis deals with the history of balloon flying worldwide and in the Cz...

  15. Environmental radiation standards

    International Nuclear Information System (INIS)

    Kocher, D.C.

    1987-01-01

    This document contains an outline of an oral presentation on environmental radiation standards presented to the American Nuclear Societies' Topical Conference on Population Exposure from the Nuclear Fuel Cycle. The paper contains several definitions, a summary of current radiation exposure limits; and numerous proposed changes to current standards. 7 figs

  16. Goal Definition

    DEFF Research Database (Denmark)

    Bjørn, Anders; Laurent, Alexis; Owsianiak, Mikołaj

    2018-01-01

    The goal definition is the first phase of an LCA and determines the purpose of a study in detail. This chapter teaches how to perform the six aspects of a goal definition: (1) Intended applications of the results, (2) Limitations due to methodological choices, (3) Decision context and reasons...... for carrying out the study, (4) Target audience , (5) Comparative studies to be disclosed to the public and (6) Commissioner of the study and other influential actors. The instructions address both the conduct and reporting of a goal definition and are largely based on the ILCD guidance document (EC...

  17. Scope Definition

    DEFF Research Database (Denmark)

    Bjørn, Anders; Owsianiak, Mikołaj; Laurent, Alexis

    2018-01-01

    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....

  18. Electronic structures and optical properties of wurtzite type LiBSe2 (B=Al, Ga, In): A first-principles study

    International Nuclear Information System (INIS)

    Li Longhua; Li Junqian; Wu Liming

    2008-01-01

    The electronic structures of three wurtzite type isostructural compounds LiBSe 2 (B=Al, Ga, In) are studied by the density functional theory (DFT). The results reveal that the presence of Li cations has direct influence on neither the band gaps (Eg) nor the bonding levels, but plays an important role in the stabilization of the structures. The band structures and densities of states (DOS) are analyzed in detail, and the band gaps of LiBSe 2 adhere to the following trend Eg (LiAlSe2) >Eg (LiGaSe2) >Eg (LiInSe2) , which is in agreement with the decrease of the bond energy of the corresponding Se 4p-B s antibonding orbitals. The role of the active s electrons of B element on the band gaps is also discussed. Finally, the optical properties are predicted, and the results would be a guide to understand the experiments. - Graphical abstract: The electronic structures and optical properties of wurtzite type LiBSe 2 (B=Al, Ga, In) have been studied by the DFT calculations. And the correlation of the electronegative of B element and the band gap decrease-trend are discussed. The comparison between different calculation methods and the experimental results is presented

  19. La susceptibilidad a la licuefacción en el emplazamiento de la ciudad de San Cristóbal, Cuba Occidental

    Directory of Open Access Journals (Sweden)

    José Antonio García-Gutiérrez

    2013-07-01

    Full Text Available La investigación se enfoca en la evaluación de la susceptibilidad a la licuefacción de los sedimentos cuaternarios del emplazamiento de la ciudad de San Cristóbal, provincia de Artemisa, Cuba. El área de estudio está próxima al epicentro estimado para el terremoto del año 1880, considerado el más fuerte en Cuba Occidental (M=6,0; este antecedente sísmico, unido al contexto geológico, sugiere condiciones favorables para la ocurrencia del fenómeno de licuefacción. En el estudio se aplicaron dos métodos: el primero, basado en las propiedades de la fracción fina del suelo, y el segundo, fundamentado en la comparación entre el esfuerzo cíclico de un sism o y la resistencia a licuar de los sedimentos estudiados. Los resultados definen los estratos de arenas arcillosas y las mezclas mal graduadas de grava, arena y arcilla, como los más susceptibles a licuar en la ciudad de San Cristóbal. Los mapas derivados del trabajo indican la distribución de las áreas potencialmente susceptibles a la licuefacción, lo cual es muy útil para la toma de decisiones respecto al ordenamiento urbano.

  20. Trauma hepático: análise do tratamento com balão intra-hepático em um hospital universitário de Curitiba

    OpenAIRE

    Smaniotto,Benjamin; Bahten,Luiz Carlos Von; Nogueira Filho,Dorivam Celso; Tano,Agajanian Lumi; Thomaz Junior,Laertes; Fayad,Omar

    2009-01-01

    OBJETIVO: Discutir a estratégia cirúrgica para tratamento de lesões hepáticas penetrantes graves através de tamponamento com balão intra-hepático. MÉTODOS: Estudo retrospectivo com 18 pacientes com trauma hepático penetrante, tratados com balão, atendidos em um hospital de referência em trauma no sul do Brasil. Foram avaliados: idade, sexo, grau da lesão hepática, segmentos acometidos, quantidade de solução salina infundida no balão intra-hepático e seu tempo de permanência, lesões associadas...

  1. Utilidade do Ultrassom intracardíaco no isolamento de veias pulmonares usando cateter-balão a laser Utilidad del ultrasonido intracardíaco en el aislamiento de venas pulmonares usando catéter-balón láser Utility of intracardiac ultrasound imaging to guide pulmonary vein ablation using laser balloon catheter

    Directory of Open Access Journals (Sweden)

    Luiz Leite

    2009-12-01

    Full Text Available FUNDAMENTO: O isolamento das veias pulmonares (IVP tem sido usado como endpoint para a ablação da fibrilação atrial (FA com cateter balão. OBJETIVO: Determinar a utilidade do ultrassom intracardíaco (USIC para guiar o IVP, usando cateter balão a laser. MÉTODOS: 59 VP foram ablacionadas em 27 cães. Imagens de Doppler foram usadas para identificar os vazamentos do fluxo sanguíneo entre a VP e o balão. Após cada liberação de energia, o cateter de mapeamento circular foi reposicionado para verificar se o isolamento tinha sido obtido. A posição de vazamento foi então correlacionada com a posição do gap no estudo patológico. A análise de regressão logística multivariada foi realizada. RESULTADOS: Cinquenta e nove VP foram submetidas à ablação. O tempo médio de energia liberada foi de 279±177 seg., o diâmetro médio do balão era de 23±3 mm, e o comprimento médio do balão era 25±4 mm. O isolamento completo foi obtido em 38/59 (64%, e foi significantemente mais comum sem vazamento: [30/38 (79% versus 8/23 (35%, pFUNDAMENTO: Se usó el aislamiento de las venas pulmonares (AVP como endpoint para la ablación de la fibrilación atrial (FA con catéter-balón. OBJETIVO: Determinar la utilidad del ultrasonido intracardíaco (USIC para guiar el AVP, usando catéter-balón láser. MÉTODOS: Se ablacionaron 59 VP en 27 perros. Se usaron imágenes de Doppler para identificar los derrames del flujo sanguíneo entre la VP y el balón. Tras cada liberación de energía, se reposicionó el catéter de mapeamiento circular para verificar si se obtuvo el aislamiento. Se correlaccionó, entonces, la posición del derrame con la posición del gap en el estudio patológico. Se realizó el análisis de regresión logística multivariada. RESULTADOS: Se sometieron 59 VP a la ablación. El tiempo promedio de energía liberada fue de 279±177 seg., el diámetro promedio del balón era de 23±3 mm, y la largura promedio del balón era 25±4 mm

  2. Reviewing the definition of crisis in dementia care

    NARCIS (Netherlands)

    MacNeil-Vroomen, J.L.; Bosmans, J.E.; van Hout, H.P.J.; de Rooij, S.E.

    2013-01-01

    Background: Crisis is a term frequently used in dementia care lacking a standardized definition. This article systematically reviews existing definitions of crisis in dementia care literature to create a standardized definition that can be utilized for research, policy and clinical practice.

  3. Reviewing the definition of crisis in dementia care

    NARCIS (Netherlands)

    Vroomen, Janet MacNeil; Bosmans, Judith E.; van Hout, Hein P. J.; de Rooij, Sophia E.

    2013-01-01

    Crisis is a term frequently used in dementia care lacking a standardized definition. This article systematically reviews existing definitions of crisis in dementia care literature to create a standardized definition that can be utilized for research, policy and clinical practice. We systematically

  4. Public monuments of Juan Cristóbal in Salamanca: the one to the poet Gabriel y Galán

    Directory of Open Access Journals (Sweden)

    Laura Muñoz Pérez

    2011-01-01

    Full Text Available The article reviews the role of the sculptor Juan Cristóbal González Quesada in the monument dedicated to José María Gabriel y Galán in Salamanca, which was made in the 1920s and represents an important contribution to the public art collection of the city during the twentieth century. We also analyze the aesthetic, technical and procedural components of the project, the social impact at that time, what contributes to expand the cultural spectrum of this paper to the field of Sociology. This perspective helps to get a broader picture of Salamanca and its artistic reality in the first half of the last century.

  5. San Cristóbal de los jóvenes indígenas. Estilo de vida y producción de espacios sociales

    Directory of Open Access Journals (Sweden)

    María Laura Serrano Santos

    2017-01-01

    Full Text Available Las condiciones de la ciudad en general, y de los barrios y colonias en particular, aportan elementos que conforman los estilos de vida de los jóvenes indígenas urbanos, quienes también devuelven a la ciudad imágenes y sentidos que la renuevan y reconfiguran. Este artículo se inserta en la discusión sobre estilos de vida emergentes entre un creciente sector de jóvenes indígenas residentes en centros urbanos, tomando como estudio de caso la ciudad de San Cristóbal de Las Casas, haciendo énfasis en la producción de espacios sociales que los jóvenes llevan a cabo al margen de una ciudad heterotópica.

  6. Lattice-matched double dip-shaped BAlGaN/AlN quantum well structures for ultraviolet light emission devices

    Science.gov (United States)

    Park, Seoung-Hwan; Ahn, Doyeol

    2018-05-01

    Ultraviolet light emission characteristics of lattice-matched BxAlyGa1-x-y N/AlN quantum well (QW) structures with double AlGaN delta layers were investigated theoretically. In contrast to conventional single dip-shaped QW structure where the reduction effect of the spatial separation between electron and hole wave functions is negligible, proposed double dip-shaped QW shows significant enhancement of the ultraviolet light emission intensity from a BAlGaN/AlN QW structure due to the reduced spatial separation between electron and hole wave functions. The emission peak of the double dip-shaped QW structure is expected to be about three times larger than that of the conventional rectangular AlGaN/AlN QW structure.

  7. Violencia, anticoncepción y embarazo no deseado. Mujeres indígenas en San Cristóbal de Las Casas, Chiapas

    Directory of Open Access Journals (Sweden)

    M. Georgina Rivas

    2009-01-01

    Full Text Available Este estudio es parte de una investigación cualitativa que se realizó en San Cristóbal de Las Casas, Chiapas, México. Con base en entrevistas a mujeres indígenas inmigrantes, se hacen evidentes la influencia del entorno de marginación social así como el abuso de poder de los varones en el origen del embarazo no deseado. La sobrevaloración de los saberes masculinos, la expectativa de formar una unión como mandato social y como estrategia de sobrevivencia, así como la violencia que sufren las mujeres a lo largo de su ciclo de vida, condicionan su aceptación de relaciones sexuales con escasa protección anticonceptiva.

  8. Transformaciones agrícolas en el contexto periurbano de la ciudad de San Cristóbal de Las Casas, Chiapas

    Directory of Open Access Journals (Sweden)

    Araceli Calderón Cisneros

    2014-01-01

    Full Text Available San Cristóbal de Las Casas ha crecido en las últimas décadas abarcando las zonas rurales circundantes. El objetivo del presente trabajo consistió en identificar las transformaciones que la interacción urbano-rural imprime sobre la actividad agrícola de un área periurbana: el cerro Huitepec. Se revisó información documental y se levantaron 100 entrevistas abiertas y estructuradas entre población de las localidades rurales e informantes clave. Aunque ha perdido relevancia como fuente de ingresos económicos familiares, la agricultura y la cría de animales de traspatio aún tienen un papel significativo para el autoconsumo familiar.

  9. Los vinos españoles en el Liber de arte medendi (1564) de Cristóbal de Vega (1510-1573) Spanish wines in the Liber de arte medendi (1564) by Cristóbal de Vega (1510-1573)

    OpenAIRE

    J. P. Hernández González

    2005-01-01

    Objetivo: El Liber de arte medendi (Lyon, 1564) es la obra más relevante del catedrático de Prima de la Facultad de Medicina de la Universidad de Alcalá, el doctor Cristóbal de Vega (1510-1573). Se trata de un tratado -674 páginas in folio- de medicina teórica y práctica. Esta exposición doctrinal, erudita y libresca cambia de tono en la segunda de las tres partes, el liber II, que versa de las "cosas no naturales" del galenismo, las cuales necesariamente afectan al organismo y que, según se ...

  10. DOE technical standards list: Department of Energy standards index

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    This technical standards list (TSL) was prepared for use by personnel involved in the selection and use of US DOE technical standards and other government and non-government standards. This TSL provides listings of current DOE technical standards, non-government standards that have been adopted by DOE, other government documents in which DOE has a recorded interest, and cancelled DOE technical standards. Standards are indexed by type in the appendices to this document. Definitions of and general guidance for the use of standards are also provided.

  11. La sangría en el Liber de Arte Medendi (1564 de Cristóbal de Vega (1511-1537

    Directory of Open Access Journals (Sweden)

    Hernández, Justo

    2002-12-01

    Full Text Available In this paper, the interesting and significant chapter on the bloodletting, included in the medical treatise entitled the Liber de arte medendi (1564 of Cristóbal de Vega (1510-1573, has been studied. His doctrine, mainly with regard to the morbus lateralis, supports the proper one from the most of the sixteenth century authors belonging to the medical humanism: a copious bloodletting in the elbow`s flexure of the homolateral arm. In addition to the Vesalius’ anatomical contributions on the venous tree recorded in that chapter, Vega has a debate on certain controversial aspects with the contemporary doctors Argenterio and Fuchs. In spite of his fidelity to the galenism, Vega shows some practical disagreements concerning its use in children, pregnant women and its achievement up to fainting.

    En este artículo se ha estudiado el interesante y significativo capítulo sobre la sangría, incluido en el tratado de medicina titulado Liber de arte medendi (1564 de Cristóbal de Vega (1510-1573. Su doctrina, sobre todo en lo que atañe al morbus lateralis, sigue la de la mayoría de los autores del quinientos pertenecientes al humanismo médico: sangría abundante en la flexura del codo del brazo homolateral. Además de recoger las aportaciones anatómicas de Vesalio sobre el árbol venoso, Vega polemiza sobre ciertos aspectos controvertidos con los médicos coetáneos Argenterio y Fuchs. A pesar de su fidelidad al galenismo, Vega muestra algunas discrepancias prácticas relativas a su uso en niños y embarazadas y a su aplicación hasta el desvanecimiento.

  12. Eugenol Katkılı Aynalı Sazan Balığı Köftelerinin Raf Ömrünün Belirlenmesi

    Directory of Open Access Journals (Sweden)

    Özlem Pelin CAN

    2014-07-01

    Full Text Available Bu çalışmada, aynalı sazan balığından (Cyprinus carpio L., 1758 elde edilen kıymaya çeşitli katkı maddeleri ilave edilerek balık köftesi yapılmıştır. Köfteler biri kontrol (grup A olmak üzere, diğerlerine %0.5 (grup B ve %1(grup C oranlarında eugenol ilave edilerek üç gruba ayrılmıştır. Muhafaza süresi boyunca meydana gelen mikrobiyolojik, kimyasal ve duyusal değişimler incelenmiştir. Mikrobiyolojik analiz sonuçlarına göre A grubu B ve C grubuyla karşılaştırıldığında değerler yüksek bulunmuştur (P<0.05. İstatistiksel olarak C grubu örneklerinde enterobakteriler, maya, küf ve mezofil aerob bakteri sayısı daha düşük bulunmuştur (P<0.05. TVB-N ve TBA değerleri üç grupta muhafaza süresi boyunca yükselmiştir. Duyusal değerlendirmede, C grubu örnekleri düşük puan almıştır. Sonuç olarak, yüksek konsantrasyon içeren grup (C grubu, mikrobiyolojik ve kimyasal olarak iyi kalitede olmasına rağmen duyusal değerlendirme sonuçlarına göre tüketilmesi uygun değildir.

  13. Biodistribution of radiomercury in rabbits and efficacy of dimercaptopropanesulfonic acid (DMPS) and dimercaprol (BAL) to reduce tracer-level kidney (kid) burden of radiomercury in rats

    International Nuclear Information System (INIS)

    Coveney, J.R.; Robbins, M.S.

    1986-01-01

    There is clinical interest in /sup 195m/Hg//sup 195m/Au generators for radionuclide angiocardiography. Generators are /sup 195m/Hg-impregnated columns through which S 2 O 3 2- /NO 3 - eluant is passed to recover /sup 195m/Au daughter (t/sub 1/2p/ approx. 30s) permitting repeated patient study at short intervals, but co-elution of some /sup 195m/Hg (t/sub 1/2p approx. 40h) limits per-study dose: eluate was injected i.v. to male and female New Zealand White rabbits (1.4-2.4 kg, 12 ml eluate ea.); approx. 40% of injected dose (ID) of /sup 195m/Hg was in kids by 3d and approx. 20% ID remained after 14d; only 37% ID was excreted (2/3 in feces) at 7d. To evaluate DMPS action upon kid /sup 195m/Hg burden, male Sprague-Dawley rats (187-240 g) were injected i.v. with 2ml eluate containing 0.02 mg DMPS/ml or eluate alone. DMPS slightly reduced % ID /sup 195m/Hg in kids 22h later: 12.2 +/- 0.3 to 8.5 +/- 0.3 (mean +/- s.e.m., n = 4). Additional rats were given 5 mg BAL/kg, i.p., or 2ml propylene glycol vehicle/kg 3-4' before 2ml eluate, i.v.; % ID of Hg was again only slightly reduced (14.4 +/- 0.2 to 10.7 +/- 0.1). Neither BAL nor DMPS, useful in repeat-dose regimens in heavy metal poisoning, are suitable in single doses for reducing absorbed radiation dose in /sup 195m/Au angiocardiography

  14. Incidence of pulmonary aspergillosis and correlation of conventional diagnostic methods with nested PCR and real-time PCR assay using BAL fluid in intensive care unit patients.

    Science.gov (United States)

    Zarrinfar, Hossein; Makimura, Koichi; Satoh, Kazuo; Khodadadi, Hossein; Mirhendi, Hossein

    2013-05-01

    Although the incidence of invasive aspergillosis in the intensive care unit (ICU) is scarce, it has emerged as major problems in critically ill patients. In this study, the incidence of pulmonary aspergillosis (PA) in ICU patients has evaluated and direct microscopy and culture has compared with nested polymerase chain reaction (PCR) and real-time PCR for detection of Aspergillus fumigatus and A. flavus in bronchoalveolar lavage (BAL) samples of the patients. Thirty BAL samples obtained from ICU patients during a 16-month period were subjected to direct examinations on 20% potassium hydroxide (KOH) and culture on two culture media. Nested PCR targeting internal transcribed spacer ribosomal DNA and TaqMan real-time PCR assay targeting β-tubulin gene were used for the detection of A. fumigatus and A. flavus. Of 30 patients, 60% were men and 40% were women. The diagnosis of invasive PA was probable in 1 (3%), possible in 11 (37%), and not IPA in 18 (60%). Nine samples were positive in nested PCR including seven samples by A. flavus and two by A. fumigatus specific primers. The lowest amount of DNA that TaqMan real-time PCR could detect was ≥40 copy numbers. Only one of the samples had a positive result of A. flavus real-time PCR with Ct value of 37.5. Although a significant number of specimens were positive in nested PCR, results of this study showed that establishment of a correlation between the conventional methods with nested PCR and real-time PCR needs more data confirmed by a prospective study with a larger sample group. © 2013 Wiley Periodicals, Inc.

  15. Universal definition of perioperative bleeding in adult cardiac surgery

    NARCIS (Netherlands)

    Dyke, Cornelius; Aronson, Solomon; Dietrich, Wulf; Hofmann, Axel; Karkouti, Keyvan; Levi, Marcel; Murphy, Gavin J.; Sellke, Frank W.; Shore-Lesserson, Linda; von Heymann, Christian; Ranucci, Marco

    2014-01-01

    Perioperative bleeding is common among patients undergoing cardiac surgery; however, the definition of perioperative bleeding is variable and lacks standardization. We propose a universal definition for perioperative bleeding (UDPB) in adult cardiac surgery in an attempt to precisely describe and

  16. Standardized terminology in electronic

    International Nuclear Information System (INIS)

    Pallas, R.

    1985-01-01

    The correct definitions of the most usual terms on standardization and homologation are given. Then the factors concerning the safety of electrical equipments are reviewed, as they are considered in most of the present legislations. Last, the state of homologations in Spain and Europe is included. (author)

  17. Calibration of Flick standards

    International Nuclear Information System (INIS)

    Thalmann, Ruedi; Spiller, Jürg; Küng, Alain; Jusko, Otto

    2012-01-01

    Flick standards or magnification standards are widely used for an efficient and functional calibration of the sensitivity of form measuring instruments. The results of a recent measurement comparison have shown to be partially unsatisfactory and revealed problems related to the calibration of these standards. In this paper the influence factors for the calibration of Flick standards using roundness measurement instruments are discussed in detail, in particular the bandwidth of the measurement chain, residual form errors of the device under test, profile distortions due to the diameter of the probing element and questions related to the definition of the measurand. The different contributions are estimated using simulations and are experimentally verified. Also alternative methods to calibrate Flick standards are investigated. Finally the practical limitations of Flick standard calibration are shown and the usability of Flick standards both to calibrate the sensitivity of roundness instruments and to check the filter function of such instruments is analysed. (paper)

  18. Can adaptive threshold-based metabolic tumor volume (MTV) and lean body mass corrected standard uptake value (SUL) predict prognosis in head and neck cancer patients treated with definitive radiotherapy/chemoradiotherapy?

    Science.gov (United States)

    Akagunduz, Ozlem Ozkaya; Savas, Recep; Yalman, Deniz; Kocacelebi, Kenan; Esassolak, Mustafa

    2015-11-01

    To evaluate the predictive value of adaptive threshold-based metabolic tumor volume (MTV), maximum standardized uptake value (SUVmax) and maximum lean body mass corrected SUV (SULmax) measured on pretreatment positron emission tomography and computed tomography (PET/CT) imaging in head and neck cancer patients treated with definitive radiotherapy/chemoradiotherapy. Pretreatment PET/CT of the 62 patients with locally advanced head and neck cancer who were treated consecutively between May 2010 and February 2013 were reviewed retrospectively. The maximum FDG uptake of the primary tumor was defined according to SUVmax and SULmax. Multiple threshold levels between 60% and 10% of the SUVmax and SULmax were tested with intervals of 5% to 10% in order to define the most suitable threshold value for the metabolic activity of each patient's tumor (adaptive threshold). MTV was calculated according to this value. We evaluated the relationship of mean values of MTV, SUVmax and SULmax with treatment response, local recurrence, distant metastasis and disease-related death. Receiver-operating characteristic (ROC) curve analysis was done to obtain optimal predictive cut-off values for MTV and SULmax which were found to have a predictive value. Local recurrence-free (LRFS), disease-free (DFS) and overall survival (OS) were examined according to these cut-offs. Forty six patients had complete response, 15 had partial response, and 1 had stable disease 6 weeks after the completion of treatment. Median follow-up of the entire cohort was 18 months. Of 46 complete responders 10 had local recurrence, and of 16 partial or no responders 10 had local progression. Eighteen patients died. Adaptive threshold-based MTV had significant predictive value for treatment response (p=0.011), local recurrence/progression (p=0.050), and disease-related death (p=0.024). SULmax had a predictive value for local recurrence/progression (p=0.030). ROC curves analysis revealed a cut-off value of 14.00 mL for

  19. 7 CFR 51.2339 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING ACT OF 1946... Standards for Grades of Kiwifruit § 51.2339 Definitions. Similar varietal characteristics means the fruit in...

  20. 40 CFR 63.361 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... § 63.362 is required to be in compliance with the standard. Deviation means any instance in which an... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Definitions. 63.361 Section 63.361... EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES Ethylene Oxide Emissions Standards...

  1. 29 CFR 1910.21 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 5 2010-07-01 2010-07-01 false Definitions. 1910.21 Section 1910.21 Labor Regulations... OCCUPATIONAL SAFETY AND HEALTH STANDARDS Walking-Working Surfaces § 1910.21 Definitions. (a) As used in § 1910... ladder. A through ladder is one from which a man getting off at the top must step through the ladder in...

  2. 40 CFR 406.21 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 406.21 Section 406.21 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Corn Dry Milling Subcategory § 406.21 Specialized definitions...

  3. 40 CFR 406.11 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 406.11 Section 406.11 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Corn Wet Milling Subcategory § 406.11 Specialized definitions...

  4. 40 CFR 406.51 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 406.51 Section 406.51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Normal Rice Milling Subcategory § 406.51 Specialized definitions...

  5. 40 CFR 191.02 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... TRANSURANIC RADIOACTIVE WASTES Environmental Standards for Management and Storage § 191.02 Definitions. Unless... process associated with the management and storage of spent nuclear fuel or radioactive waste is conducted... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Definitions. 191.02 Section 191.02...

  6. 12 CFR 930.1 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... contract means a derivative contract that transfers credit risk. Credit risk means the risk that the market... Banking FEDERAL HOUSING FINANCE BOARD FEDERAL HOME LOAN BANK RISK MANAGEMENT AND CAPITAL STANDARDS DEFINITIONS APPLYING TO RISK MANAGEMENT AND CAPITAL REGULATIONS § 930.1 Definitions. As used in this...

  7. 29 CFR 575.2 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Definitions. 575.2 Section 575.2 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS WAIVER OF CHILD LABOR... § 575.2 Definitions. As used in this part: Act means the Fair Labor Standards Act of 1938, as amended...

  8. 16 CFR 1031.10 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION PARTICIPATION AND COMMISSION EMPLOYEE INVOLVEMENT IN VOLUNTARY STANDARDS ACTIVITIES Employee Involvement § 1031.10 Definitions. For... employees may be authorized, the following definitions apply: (a) Membership. Membership is the status of an...

  9. 40 CFR 264.1031 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... used to separate a mixture of several volatile components of different boiling points in successive... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Definitions. 264.1031 Section 264.1031... Standards for Process Vents § 264.1031 Definitions. As used in this subpart, all terms not defined herein...

  10. 48 CFR 1830.7002-1 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION Facilities Capital Employed for Facilities in Use and For Facilities Under Construction 1830.7002-1 Definitions. (a) Cost of money rate is... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Definitions. 1830.7002-1...

  11. 48 CFR 30.001 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Definitions. 30.001 Section 30.001 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION 30.001 Definitions. As used in this part— Affected CAS...

  12. 48 CFR 430.070 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Definitions. 430.070 Section 430.070 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION 430.070 Definitions. ACO, as used in this part and in FAR...

  13. 29 CFR 1450.20 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... Federal Claims Collection Standards jointly published by the Justice Department and the General Accounting... 29 Labor 4 2010-07-01 2010-07-01 false Definitions. 1450.20 Section 1450.20 Labor Regulations... UNITED STATES Salary Offset § 1450.20 Definitions. For purposes of this subpart— Agency means the Federal...

  14. 5 CFR 179.302 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Definitions. 179.302 Section 179.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CLAIMS COLLECTION STANDARDS Administrative Offset § 179.302 Definitions. Administrative offset, as defined in 31 U.S.C. 3701(a)(1), means...

  15. 45 CFR 170.402 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH INFORMATION TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT § 170.402 Definitions. For...

  16. 7 CFR 51.2560 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Standards for Grades of Shelled Pistachio Nuts § 51.2560 Definitions. (a) Well dried means the kernel is... than pistachio kernels. No allowable tolerances for metal or glass. (d) Whole kernel means 3/4 of a...

  17. Quality assurance terms and definitions - approved 1973

    International Nuclear Information System (INIS)

    Anon.

    1975-01-01

    Standards for certain terms and their definitions that are important to the uniform understanding of the intent of required quality assurance practices for the construction of nuclear power plants are presented

  18. 40 CFR 405.81 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... STANDARDS DAIRY PRODUCTS PROCESSING POINT SOURCE CATEGORY Ice Cream, Frozen Desserts, Novelties and Other Dairy Desserts Subcategory § 405.81 Specialized definitions. For the purpose of this subpart: (a) Except...

  19. Fractura brônquica: Tratamento broncoscópico com colocação de prótese e broncoplastia com balão

    Directory of Open Access Journals (Sweden)

    Daniela Ferreira

    2008-05-01

    Full Text Available Resumo: A fractura brônquica é uma lesão rara, de mortalidade elevada, e geralmente secundária a traumatismos torácicos fechados. O seu diagnóstico exige alto índice de suspeição, na medida em que as manifestações são variáveis e não específicas. A broncoscopia desempenha um papel primordial no diagnóstico e, em casos seleccionados, no tratamento das fracturas brônquicas.Os autores apresentam o caso clínico de um doente politraumatizado com um traumatismo torácico grave após um acidente de trabalho. A broncoscopia revelou fractura extensa do brônquio principal esquerdo, tendo sido realizado tratamento conservador com colocação de prótese e broncoplastia com balão.Apresentase uma revisão da literatura da fractura brônquica e o papel diagnóstico e terapêutico da broncoscopia.Rev Port Pneumol 2008; XIV (3: 409-414 Abstract: Bronchial fracture is a rare, life-threatening injury usually associated with blunt chest trauma. It represents a great task in diagnosis, as its manifestations are various and nonspecific.Bronchoscopy has a primordial role to diagnose and, in selective cases, to treat bronchial fractures.The authors present the case report of a patient with a thoracic trauma after an accident in the workplace. The bronchoscopy revealed a fracture of the left main bronchus. Conservative treatment was performed with endobronchial stenting and balloon dilatation.In conclusion, a review of the literature on bronchial fracture and the role of bronchoscopy is presented.Rev Port Pneumol 2008; XIV (3: 409-414 Palavras-chave: Fractura brônquica, traumatismo, broncoscopia, prótese brônquica, broncoplastia com balão, Key-words: Bronchial fracture, trauma, bronchoscopy, endobronchial stent, balloon bronchoplasty

  20. Nuclear technology terms and definitions. Radiation protection. Draft. Kerntechnik. Begriffe. Strahlenschutz. Entwurf

    Energy Technology Data Exchange (ETDEWEB)

    1979-02-01

    The terms and definitions in this standard are part of the catalogue of definitions 'Nuclear technology, terms and definitions', in eight parts; they are the latest version of the standards and draft standards of DIN 25 401, part 10 to 19, published at irregular intervals until now. (orig.).

  1. Health Status of Galápagos Sea Lions (Zalophus wollebaeki) on San Cristóbal Island Rookeries Determined by Hematology, Biochemistry, Blood Gases, and Physical Examination.

    Science.gov (United States)

    Páez-Rosas, Diego; Hirschfeld, Maximilian; Deresienski, Diane; Lewbart, Gregory A

    2016-01-01

    The Galápagos sea lion, Zalophus wollebaeki, is an endemic and endangered species subject to population decline associated with environmental variability, such as El Niño events, constant feeding stress, and exposure to diseases through contact with introduced species. Reference blood parameter intervals have been published for some pinniped species, but baseline biochemical and blood gas values are lacking from Z. wollebaeki. We analyzed blood samples from 30 juvenile Galápagos sea lions (19 females, 11 males) captured in two rookeries on San Cristóbal Island. A portable blood analyzer (iSTAT) was used to obtain near-immediate field results for pH, partial pressure of O2, partial pressure of CO2, bicarbonate (HCO3(-)), hematocrit (Hct), hemoglobin, Na, K, ionized Ca, and glucose, and blood lactate was measured using a portable Lactate Plus(TM) analyzer. Average heart rate, biochemistry, and hematology parameters were comparable with healthy individuals of other pinniped species. Hemoglobin was significantly correlated with body condition of juvenile Galápagos sea lions. When compared with available blood values of clinically healthy California sea lions, Galápagos sea lions had higher total protein and Hct and lower Ca and K levels. Our results provide baseline data that may be useful in comparisons among populations and in detecting changes in health status among Galápagos sea lions.

  2. Graffiti: una expresión político-cultural juvenil en San Cristóbal de Las Casas, Chiapas, México

    Directory of Open Access Journals (Sweden)

    Jesús Gómez-Abarca

    2014-07-01

    Full Text Available El objetivo en este artículo es ayudar a comprender los componentes políticos y culturales asociados al desarrollo del graffiti en San Cristóbal de Las Casas. Realicé la investigación entre los años 2010 y 2012, desde el paradigma cualitativo, basado en la interpretación de registros etnográficos y entrevistas con sus productores y productoras. El graffiti emerge en esta ciudad desde la década de los noventa del siglo pasado, como una producción cultural, en torno a la cual las y los jóvenes construyen identidades individuales y colectivas; representan sus realidades, se (reapropian de los espacios públicos, cuestionan el ordenamiento socio-espacial y generan disputas por la definición del paisaje urbano. Con base en estos resultados concluyo que el graffiti es un producto cultural complejo a través del cual las y los jóvenes se posicionan como sujetos políticoculturales.

  3. Cristóbal Colón como puente trasatlántico en el imaginario de Eugenio María de Hostos

    Directory of Open Access Journals (Sweden)

    Rodríguez de Laguna, Asela

    2015-12-01

    Full Text Available Since Eugenio María de Hostos’ publication in 1863 of La peregrinación de Bayoán until 1892, Columbus occupies a central space in his writings. The transformation of Columbus from a Romantic to a Positivist hero serves to exhibit the ideological, historical and political tensions of a colonial Puerto Rican subject questioning his historical and political legacy. It also triggers the examination not only of the figure of Columbus, Spain and the conquest, but of the Nineteenth century complex reality of the American, Caribbean and Latin American nation states.Desde la publicación de La peregrinación de Bayoán (1863 hasta el 1892 la escritura de Eugenio María de Hostos evidencia un especial interés por la figura de Cristóbal Colón. La centralidad del Descubridor, así como su transformación de genio romántico a positivista en el discurso hostosiano pone de relieve las tensiones históricas, políticas e ideológicas de un sujeto puertorriqueño colonial con respecto a su legado histórico-político. Sirve para cuestionar no solo la figura del mismo Colón, sino la conquista, y la situación de los pueblos de las dos Américas en el siglo diecinueve.

  4. Acinetobacter baumannii isolate BAL_212 from Vietnam produces the K57 capsular polysaccharide containing a rarely occurring amino sugar N-acetylviosamine.

    Science.gov (United States)

    Kenyon, Johanna J; Kasimova, Anastasiya A; Shashkov, Alexander S; Hall, Ruth M; Knirel, Yuriy A

    2018-02-01

    The structures of capsular polysaccharides (CPSs) produced by different Acinetobacter baumannii strains have proven to be invaluable in confirming the role of specific genes in the synthesis of rare sugars through the correlation of genetic content at the CPS biosynthesis locus with sugars found in corresponding CPS structures. A module of four genes (rmlA, rmlB, vioA and vioB) was identified in the KL57 capsule biosynthesis gene cluster of A. baumannii isolate BAL_212 from Vietnam. These genes were predicted to direct the synthesis of 4-acetamido-4,6-dideoxy-d-glucose (N-acetylviosamine, d-Qui4NAc) and the K57 CPS was found to contain this monosaccharide. The K57 structure was determined and, in addition to d-Qui4NAc, included three N-acetylgalactosamine residues in the main chain, with a single glucose side branch. The KL57 gene cluster has not been found in any other A. baumannii genomes, but the rmlA-rmlB-vioA-vioB module is present in the KL119 gene cluster that would likely produce a d-Qui4NAc-containing CPS.

  5. La influencia de la localización del partido, el nivel del oponente y el marcador en la posesión del balón en el fútbol de alto nivel

    Directory of Open Access Journals (Sweden)

    Carlos Lago Peñas

    2010-10-01

    Full Text Available El objetivo de este estudio consistió en examinar el efecto de la localización del partido, el nivel del oponente y el marcador sobre las estrategias de posesión del balón en un equipo de fútbol profesional. Para ello fueron analizados 27 partidos de la temporada 2005-2006 de la Liga Española de Fútbol utilizando un sistema computerizado de análisis del juego. Los partidos fueron divididos en episodios de juego de acuerdo con la evolución del marcador. Los resultados del análisis de regresión lineal muestran que la posesión del balón en global y el porcentaje de minutos que el equipo observado tuvo la posesión del balón en cada zona del campo de juego (zona defensiva 1/3, zona media 1/3 y zona ofensiva 1/3 estuvieron condicionados por las variables de situación analizadas, bien de forma independiente o de forma interactiva. La combinación de estas variables y sus interacciones puede ser utilizada para construir modelos que estimen la posesión del balón en el fútbol. Los hallazgos ponen en evidencia la necesidad para los entrenadores e investigadores de tener en cuenta los potenciales efectos independientes e interactivos de la localización del partido, el nivel del oponente y el marcador durante la evaluación del rendimiento de los equipos y los jugadores.

  6. Reparación de los aneurismas rotos de la aorta abdominal utilizando oclusión intraluminal con balón y circuito de circulación extracorpórea

    Directory of Open Access Journals (Sweden)

    Fernando Calleja

    2009-09-01

    Conclusiones: La oclusión intraaórtica con balón permite control rápido y seguro del cuello del aneurisma. La utilización de la circulación extracorpórea ayuda al restablecimiento rápido de la volemia, de la hemodinámica del paciente y a mantener un campo operatorio sin sangre evitando disecciones innecesarias. Consideramos una notable mejoría de la mortalidad.

  7. 46 CFR Appendix B to Part 154 - Stress Analyses Definitions

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Stress Analyses Definitions B Appendix B to Part 154...—Stress Analyses Definitions The following are the standard definitions of stresses for the analysis of an independent tank type B: Normal stress means the component of stress normal to the plane of reference...

  8. 40 CFR 92.102 - Definitions and abbreviations.

    Science.gov (United States)

    2010-07-01

    ... the number of carbon atoms in a molecule of that compound. Precision means the standard deviation of... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Definitions and abbreviations. 92.102... Definitions and abbreviations. The definitions and abbreviations of subpart A of this part apply to this...

  9. Significados de la menopausia en un grupo de mujeres de la localidad cuarta Sán Cristóbal Bogotá / Meanings of menopause in a group of women from the San Cristóbal neighborhood in Bogotá

    OpenAIRE

    Parrado Lozano, Yaneth Mercedes

    2009-01-01

    Considerar la experiencia como un fenómeno de interés de la práctica de enfermería permitió desarrollar una investigación de tipo fenomenológico, para conocer, como fue la experiencia de la menopausia y los significados en un grupo de mujeres de la Localidad cuarta San Cristóbal de Bogotá. El hallazgo central fue la multidimensionalidad y variación del fenómeno en la vida de las mujeres, en los aspectos de: influencia de la madre, maternidad, relación con la pareja y los hijos, y la transi...

  10. NASA Technology Readiness Level Definitions

    Science.gov (United States)

    Mcnamara, Karen M.

    2012-01-01

    This presentation will cover the basic Technology Readiness Level (TRL) definitions used by the National Aeronautics and Space Administration (NASA) and their specific wording. We will discuss how they are used in the NASA Project Life Cycle and their effectiveness in practice. We'll also discuss the recent efforts by the International Standards Organization (ISO) to develop a broadly acceptable set of TRL definitions for the international space community and some of the issues brought to light. This information will provide input for further discussion of the use of the TRL scale in manufacturing.

  11. Standard English and Language Attitudes

    OpenAIRE

    ソランキ, ネイディン

    2005-01-01

    This paper investigates the attitudes and opinions surrounding Standard English (SE) within the United Kingdom. The definition of SE, for the purposes of this study, is standard grammar and standard pronunciation of southern English, commonly referred to as 'BBC English'. The subject of SE and attitudes towards different accents and dialects of British English is emotive and attracts strong opinions. The main issues discussed here are the place of language in society, the social implications ...

  12. 7 CFR 810.1801 - Definition of sunflower seed.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Definition of sunflower seed. 810.1801 Section 810... STATES STANDARDS FOR GRAIN United States Standards for Sunflower Seed Terms Defined § 810.1801 Definition of sunflower seed. Grain that, before the removal of foreign material, consists of 50.0 percent or...

  13. Double-balloon enteroscopy: a descriptive study of 50 explorations Enteroscopia de doble balón: estudio descriptivo de 50 exploraciones

    Directory of Open Access Journals (Sweden)

    E. Pérez-Cuadrado

    2006-02-01

    Full Text Available Aim: to evaluate the utility of double-balloon enteroscopy for small-bowel disease. Design: a prospective study of 50 consecutive enteroscopies performed from December 2004 to July 2005 to analyze diagnoses and treatments. Patients: 44 patients (33 had undergone a previous capsule endoscopy with indications for obscure digestive hemorrhage, angiodysplasia, Peutz-Jeghers syndrome, ulcer, suspected Crohn's disease, tumors, and refractory celiac disease. Results: we carried out enteroscopy studies in 44 patients by the oral route and, in 6 additional patients, by both the oral and anal routes. We reached the ileon with the oral route in all cases but one (jejunal stenosis, and in 4 cases out of 7 with the anal route, with an average duration of 73 minutes. We found angiodysplasia in 19 cases, as well as NSAID-related enteropathy, Crohn's disease, diverticulosis, and Waldenström's disease. We performed biopsies in 31% of cases with diagnoses of adenocarcinoma, lymphangiectasia secondary to tumor in celiac disease, and Whipple's disease. We treated 19 patients with angiodysplasia (1 to 20 synchronous lesions with argon, and 4 patients with polyps using polipectomy (sporadic polyps or Peutz-Jeghers syndrome. A retained capsule in one patient with stenosis was removed. Conclusions: double-balloon enteroscopy is a useful and effective technique in the diagnosis and treatment of small intestine diseases, thus complementing capsule endoscopy. More studies are needed to analyze its impact on the management of this condition.Objetivo: valorar la utilidad de la enteroscopia de doble balón en enfermedades de intestino delgado. Diseño: estudio prospectivo descriptivo de 50 enteroscopias consecutivas (diciembre 2004 a julio 2005, analizando diagnóstico y terapéutica. Pacientes: cuarenta y cuatro pacientes (33 con cápsula endoscópica previa con hemorragia digestiva oculta o lesiones detectadas mediante cápsula (angiodisplasias, pólipos, úlceras

  14. 10 CFR 435.302 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... ENERGY ENERGY CONSERVATION ENERGY EFFICIENCY STANDARDS FOR NEW FEDERAL LOW-RISE RESIDENTIAL BUILDINGS Mandatory Energy Efficiency Standards for Federal Residential Buildings § 435.302 Definitions. (a) ANSI... energy consumption and energy costs of a residential building for a particular location, building type...

  15. 7 CFR 28.901 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing..., TESTING, AND STANDARDS Cotton Classification and Market News Service for Producers Definitions § 28.901.... 471-476), unless otherwise noted. (b) Service means the Agricultural Marketing Service of the United...

  16. 16 CFR 1203.4 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SAFETY STANDARD FOR BICYCLE HELMETS The Standard § 1203.4 Definitions. (a) Basic plane means an anatomical plane... bottom edges of the eye sockets). The ISO headforms are marked with a plane corresponding to this basic...

  17. İzmir Körfezi'nde Barbunya (Mullus barbatus, L., 1758 Balığının Üreme Özellikleri.

    Directory of Open Access Journals (Sweden)

    Gülnur Metin

    2015-12-01

    Full Text Available Barbunya (Mullus barbatus, İzmir Körfezi’nin en önemli demersal balık türlerinden biridir. GSI değerine göre üremenin Mayıs ayında olduğu tespit edilmiştir. Bir dişinin bir defada bıraktığı yumurta miktarının, 1923 ile 13600 adet/birey arasında değiştiği görülmüştür. Sulanmış yumurta yöntemine göre, bir defada bırakılan yumurta miktarı-total boy arasındaki ilişki; F=0,0002L6,5341, R2= 0,66 ve bir defada bırakılan yumurta miktarı- ağırlık arasındaki ilişki ise, F= 0,3504W-4,8279 R2= 0,715 olarak hesaplanmıştır. Olgunlaşmış yumurta çapları, 0,61-0,72mm ve yağ damlası çapları, 0,19-0,22 mm arasında değişim göstermektedir. İlk üreme boyu, total boy olarak dişiler için 14,2 cm ve erkekler için 12,4 cm olarak hesaplanmıştır

  18. [Interaction of Metarhizium anisopliae (Metsch.) Sorok., Beauveria bassiana (Bals.) Vuill. and the parasitoid Oomyzus sokolowskii (Kurdjumov) (Hymenoptera: Eulophidae) with larvae of diamondback moth, Plutella xylostella (L.) (Lepidoptera: Plutellidae)].

    Science.gov (United States)

    dos Santos, Hugo J G; Marques, Edmilson J; Barros, Reginaldo; Gondim, Manoel G C

    2006-01-01

    Chemical insecticides are broadly applied to control diamondback moth, Plutella xylostella (L.). Diamondback moth is a major pest of cruciferous worldwide, and resistance of this pest to insecticide has been often reported. Thus, this research investigated the interactions among the fungi Metarhizium anisopliae (Metsch.) Sorok., Beauveria bassiana (Bals.) Vuill., and the larval-pupal parasitoid Oomyzus sokolowskii (Kurdjumov) before and after application of the fungi on DBM larvae offered to the parasitoid. The experiment was carried out at 26+/-l degreeC, 75+/- 5% RH and 12h photophase using a completely randomized design, with eight treatments with six replications each. The isolates E9 of M. anisopliae and ESALQ 447 of B. bassiana, were used at the concentration of 10(7) conidia ml(-1). The results showed that M. anisopliae and B. bassiana reduced the parasitism of P. xylostella by O. sokolowskii. Additive effects were found on the mortality of P. xylostella with the different combinations among the fungi and parasitoid, except for the treatment B. bassiana inoculated 24h before exposition of the larvae to O. sokolowskii. The isolates were more efficacious when applied after exposition of the larvae to the parasitoid. The efficiency of O. sokolowskii was negatively influenced by the presence of the fungi, mainly when the fungi were applied 24h before diamondback's larvae were exposed to the parasitoid. The association of the fungi with the parasitoid presents potential to be tested in field. The use of these natural enemies in the integrated management of P. xylostella may economically improve the cabbage productive system, especially for organic farming.

  19. Consciousness: function and definition.

    Science.gov (United States)

    Niedermeyer, E

    1994-07-01

    The term "consciousness" plays an enormous role in the clinical assessment of patients and also in psychophysiological considerations. It has often been said that consciousness is a term that defies definition. This lack of definability, however, might be more apparent than real. In the multitude of facets, three main components can be singled out: a) vigilance, b) mental contents and c) selective attention. Vigilance, not to be equated with consciousness, is most amenable to electrophysiological studies. The stages of sleep have fairly well standardized EEG correlates, unlike the comatose states. The overflowing wealth of mental contents is constantly adjusted to momentary needs by the mechanism of selective attention. Awareness is a subcomponent and differs from both vigilance and consciousness. Emotionality is particularly important among the variety of further subcomponents. The time factor must be taken into account in order to understand the dynamics and fluctuations of consciousness.

  20. Dos bloques de viviendas y locales comerciales en San Cristóbal de los Ángeles, Madrid

    Directory of Open Access Journals (Sweden)

    Gómez, G.

    2006-06-01

    Full Text Available The Competition involved actions on two contiguous blocks of housing, one of them with serious structural problems that requiered its demolition and replacement with a new bioclimatic building, The other building was renovated by environmental and accessibility alterations. After the initial study of the study of the climate and environment, the design decisions matched these conditiosn in order to achieve a better environemental sustainability together with other technical, formal and social values. In both blocks, yhe bad orientation of the existing blocks (with façades to the east and west han been corrected, folding the skin of the building to capture sunligth to the interior in winter and provide protection in the summer, creating a series of “climatisation galleries” with capture windows facing south-east in the living rooms of the houses. These galleries are protected by shading elements on the glass which prevent the greenhouse effect in summer and are protected by exterior blinds that also create shade and chambers that prevent cooling by cold air convection outside in the winter. The exterio woodwork consist of profiles that break the thermal brigde and double glazing with low emissions treatment. In the new block, to improve the summer conditions inside the houses and taking into account that active cooling is needed on a few days of the year when temperatures are high, natual cooling chimneys have been provided. Ther are two types of façade walls, one consisting iof walls with great heat inertia and exterior rendered insulation and the other also within insulation on the exterior layer but with a ventilated chamber finished with prefabricated panels. Together, the buildings achieve a level of insulation an suitability that is about 200% of the requiered by standards. Total accessibility has been provided for all the new and existing houses and low consumtion lifts installed.El Concurso planteaba la actuación sobre dos

  1. Product Structure, the Heart of Product Definition

    Science.gov (United States)

    DeHoog, C., Jr.

    1999-01-01

    This paper describes the LMMSS Product Definition System (PDS) philosophy and approach were the use of each item parts document or software can be traced to a specific end item (EI) serial/tail number of the product. It explains why a part-oriented approach to data organization and configuration management is required. The definition of part-oriented is that all appropriate product definition data products will be collected. Referenced and managed by their linkage/relationship to parts/items, The paper will touch upon how LMMSS store/controls product definition information under each project's top product designator in a two tiered approach. One tier for each product end item and another tier which contain/controls listings of drawings, documents. Specifications and standards that are required for hardware item definition.

  2. Inoculation methods and virulence of Beauveria bassiana (Bals. Vuill. to Cosmopolites sordidus (Germar (Coleoptera:Curculionidae in laboratory / Métodos de inoculação e virulência de Beauveria bassiana (Bals. Vuill. a Cosmopolites sordidus (Germar (Coleoptera:Curculionidae em laboratório

    Directory of Open Access Journals (Sweden)

    Marilene Francelli

    2010-04-01

    Full Text Available The research aimed to assess different inoculation methods of Beauveria bassiana (Bals. Vuill. on Cosmopolites sordidus (Germar adults, in laboratory conditions on an isolates selection bioassay. Conidial suspensions of UEL151 strain were applied on insects through the following methods: spray, immersion, dorsal and ventral topical. Low mortalities were achieved for all inoculation methods, with a higher value for immersion (21.7% at 37 days after application (DAA, as the rest of methods were significantly lower. The evaluation must be extended to a maximum of 22 DAA because the sporulation rate (confirmed mortality / total mortality decreased with time in all methods, with values of 95.8 and 75.3%, at 22 and 37 DAA, respectively, on the immersion method. Dorsal and ventral topical methods caused not significant C. sordidus virulence, so new tests are necessary with different fungus concentrations.A pesquisa teve o objetivo de avaliar distintos métodos de inoculação de Beauveria bassiana (Bals. Vuill. em adultos de Cosmopolites sordidus (Germar em condições de laboratório para utilização em bioensaios de seleção de isolados. Suspensões de conídios do isolado UEL151 foram aplicadas nos insetos através dos seguintes métodos: pulverização, imersão, tópica dorsal e tópica ventral. Em todos os métodos de inoculação obtiveram-se baixos valores de mortalidade total e confirmada, com valor máximo para a imersão dos insetos (21,7% aos 37 dias após a aplicação (DAA, o qual foi significativamente maior ao resto dos métodos. Verificou-se que a avaliação deve ser de no máximo 22 DAA nas condições deste experimento, já que a taxa de esporulação (mortalidade confirmada/mortalidade total diminuiu com o tempo em todos os métodos, com valores de 95,8 e 75,3%, aos 22 e 37 daa, respectivamente no caso da imersão. Os métodos de inoculação tópica dorsal e ventral não causaram virulência significativa de C. sordidus com B

  3. Via póstero-lateral unilateral para cifoplastia percutánea con balón Acesso póstero-lateral unilateral para cifoplastia percutânea com balão Posterolateral unilateral approach for percutaneous baloon kyphoplasty

    Directory of Open Access Journals (Sweden)

    Daniel Oscar Ricciardi

    2013-01-01

    Full Text Available Esta experiencia ha sido realizada en el Hospital Alvarez de Buenos Aires, Argentina en pacientes tratados por el Equipo de Columna Vertebral. El autor ha modificado el método original de punción descrito por Valls y Ottolenghi, lo que permite ubicar al paciente en decúbito lateral y prescinde del instrumental descrito originalmente, como spider y guía que se utilizaban con equipos de rayos X convencionales. El presente trabajo pretende describir en detalle la técnica aplicada para efectuar la cifoplastía con balón en vértebras torácicas y lumbares por vía póstero-lateral extrapedicular unilateral bajo anestesia local infiltrativa.Esta experiência foi realizada no Hospital Alvarez de Buenos Aires, Argentina, em pacientes tratados pela Equipe de Coluna Vertebral, que tenho a honra de liderar. O autor modificou o método original de punção descrito por Valls e Ottolenghi, o que permite colocar o paciente em decúbito lateral prescindindo da instrumentação originalmente descrita, tal como spider e fio-guia que eram utilizados com equipamento de raios-X convencional. Este trabalho tem como objetivo descrever em detalhes a técnica utilizada para realizar cifoplastia com balão em vértebras torácicas e lombares por acesso póstero-lateral extrapedicular unilateral com anestesia local por infiltração.This experiment was performed at the Hospital Alvarez from Buenos Aires, Argentina, in patients treated by the Spine Team, which I have the honor to lead. The author modified the original puncture method described by Valls and Ottolenghi, which allows accommodating the patient in the lateral position dispensing the instrumentation originally described like spider and guide wires that were used with X-ray conventional. This paper aims to describe in detail the technique used to perform balloon kyphoplasty for thoracic and lumbar vertebrae by posterolateral extrapedicular unilateral approach with local anesthesia by infiltration.

  4. 78 FR 45096 - Standards for Business Practices and Communication Protocols for Public Utilities

    Science.gov (United States)

    2013-07-26

    ... Related to Terms, Definition and 24 Acronyms 6. Commission Proposal 24 D. Implementation 24 III. Notice of... between the two markets \\5\\ and re-organized and revised definitions to create a standard set of terms, definitions and acronyms applicable to all NAESB WEQ standards.\\6\\ NAESB states that the Version 003 Standards...

  5. Definition of terms for practical superconductors

    International Nuclear Information System (INIS)

    Fickett, F.R.; Kaplan, S.B.; Powell, R.L.; Radebaugh, R.; Clark, A.F.

    1980-01-01

    The definitions of terms used in describing the phenomenology and measurement practices of practical superconductive materials are proposed. The definitions cover the subject categories of: 1, fundamental states and flux phenomena, 2, critical parameters, 3, fabrication, stabilization, and transient losses, and 4, Josephson phenomena. It is intended that these terms will become the basis for development of standard measurement practices and responses are invited. (author)

  6. Definitions of terms for practical superconductors

    International Nuclear Information System (INIS)

    Read, D.T.; Ekin, J.W.; Powell, R.L.; Clark, A.F.

    1979-01-01

    The definitions of terms used in describing the phenomenology and measurement practices of practical superconductive materials are proposed. The definitions cover the subject categories of: (1) fundamental states and flux phenomena; (2) critical parameters; (3) fabrication, stabilization, and transient losses; and (4) Josephson phenomena. It is intended that these terms will become the basis for the development of standard measurement practices and responses are invited. (author)

  7. Definitions of terms for practical superconductors

    International Nuclear Information System (INIS)

    Powell, R.; Clark, A.F.

    1977-01-01

    The definitions of terms used in describing the phenomenology and measurement practices of practical superconductive materials are proposed. The definitions cover the subject categories of: (1) fundamental states and flux phenomena, (2) critical parameters, (3) fabrication, stabilization, and transient losses, and (4) Josephson phenomena. It is intended that these terms become the basis for the development of standard measurement practices and responses are invited. (author)

  8. ['Gold standard', not 'golden standard'

    NARCIS (Netherlands)

    Claassen, J.A.H.R.

    2005-01-01

    In medical literature, both 'gold standard' and 'golden standard' are employed to describe a reference test used for comparison with a novel method. The term 'gold standard' in its current sense in medical research was coined by Rudd in 1979, in reference to the monetary gold standard. In the same

  9. Experimental Determination of the Effect of the Ratio of B/Al on Glass Dissolution along the Nepheline (NaAlSiO4) – Malinkoite (NaBSiO4) Join

    Energy Technology Data Exchange (ETDEWEB)

    Pierce, Eric M; Reed, Lunde R; Shaw, Wendy J; McGrail, B Peter; Icenhower, Jonathan P; Windisch, Charles F; Cordova, Elsa A; Broady, Johnathan W

    2010-03-27

    The dissolution kinetics of five glasses along the NaAlSiO4-NaBSiO4 join were used to evaluate how the structural variations associated with boron-aluminum substitution affect the rate of dissolution. The composition of each glass varied inversely in mol% of Al2O3 (5 to 25 mol%) and B2O3 (20 to 0 mol%) with Na2O (25 mol%) and SiO2 (50 mol%) making up the remaining amount, in every case Na/(Al+B) = 1.0. Single-pass flow-through experiments (SPFT) were conducted under dilute conditions as a function of solution pH (from 7.0 to 12.0) and temperature (from 23° to 90°C). Analysis by 27Al and 29Si MAS-NMR suggests Al (~98% [4]Al) and Si atoms (~100% [4]Si) occupy a tetrahedral coordination whereas, B atoms occupy both tetrahedral ([4]B) and trigonal ([3]B) coordination. The distribution of [3]B fractionated between [3]B(ring) and [3]B(non-ring) moieties, with the [3]B(ring)/[3]B(non-ring) ratio increases with the B/Al ratio. The MAS-NMR results also indicated an increase in the fraction of [4]B with an increase in the B/Al ratio. But despite the changes in the B/Al ratio and B coordination, the 29Si spectra maintain a chemical shift between -88 to -84 ppm for each glass. Unlike the 29Si spectra, the 27Al resonances shift to more positive values with an increase in the B/Al ratio which suggests mixing between the [4]Al and [3]B sites, assuming avoidance between tetrahedral trivalent cations ([4]Al-O-[4]B avoidance). Raman spectroscopy was use to augment the results collected from MAS-NMR and demonstrated that NeB4 (glass sample with the highest B content) was glass-glass phase separated (e.g., heterogeneous glass). Results from SPFT experiments suggest a forward rate of reaction and pH power law

  10. Decommissioning standards

    International Nuclear Information System (INIS)

    Crofford, W.N.

    1980-01-01

    EPA has agreed to establish a series of environmental standards for the safe disposal of radioactive waste through participation in the Interagency Review Group on Nuclear Waste Management (IRG). One of the standards required under the IRG is the standard for decommissioning of radioactive contaminated sites, facilities, and materials. This standard is to be proposed by December 1980 and promulgated by December 1981. Several considerations are important in establishing these standards. This study includes discussions of some of these considerations and attempts to evaluate their relative importance. Items covered include: the form of the standards, timing for decommissioning, occupational radiation protection, costs and financial provisions. 4 refs

  11. Natshalsja "Lasnamjaeski bal" / Aljona Surzhikova

    Index Scriptorium Estoniae

    Suržikova, Aljona, 1982-

    2006-01-01

    9. septembril algasid filmi "Lasnamäe ball" võtted. Mati Undi 30 aastat tagasi kirjutatud loo "Sügisball" toimumispaik on Mustamäelt toodud tänapäeva Lasnamäele. Sellest ka filmi nime muutus. Filmist

  12. Grain Elevators: New Source Performance Standards (NSPS)

    Science.gov (United States)

    The New Source Performance Standards (NSPS) for Grain Elevators aims to reduce particulate matter pollution. The new amendments seek to clarify definitions, and requirements, as well as propose new regulations on particulate matter emissions

  13. On the discovery of fast molecular gas in the UFO/BAL quasar APM 08279+5255 at z = 3.912

    Science.gov (United States)

    Feruglio, C.; Ferrara, A.; Bischetti, M.; Downes, D.; Neri, R.; Ceccarelli, C.; Cicone, C.; Fiore, F.; Gallerani, S.; Maiolino, R.; Menci, N.; Piconcelli, E.; Vietri, G.; Vignali, C.; Zappacosta, L.

    2017-12-01

    We have performed a high sensitivity observation of the UFO/BAL quasar APM 08279+5255 at z = 3.912 with NOEMA at 3.2 mm, aimed at detecting fast moving molecular gas. We report the detection of blueshifted CO(4-3) with maximum velocity (v95%) of -1340 km s-1, with respect to the systemic peak emission, and a luminosity of L' = 9.9 × 109μ-1 K km s-1 pc-2, where μ is the lensing magnification factor. We discuss various scenarios for the nature of this emission and conclude that this is the first detection of fast molecular gas at redshift > 3. We derived a mass flow rate of molecular gas in the range Ṁ = 3-7.4 × 103M⊙/yr and momentum boost ṖOF/ṖAGN 2-6, which is therefore consistent with a momentum conserving flow. For the largest ṖOF the scaling is also consistent with an energy conserving flow with an efficiency of 10-20%. The present data can hardly discriminate between the two expansion modes. The mass loading factor of the molecular outflow η = ṀOF/SFR is ≫ 1. We also detected a molecular emission line at a frequency of 94.83 GHz corresponding to a rest-frame frequency of 465.8 GHz; we tentatively identified this frequency with the cation molecule N2H+(5-4), which would be the first detection of this species at high redshift. We discuss the alternative possibility that this emission is due to a CO emission line from the, so far undetected, lens galaxy. Further observations of additional transitions of the same species with NOEMA can discriminate between the two scenarios. This work is based on observations carried out under project numbers S15CW and E15AF with the IRAM NOEMA Interferometer. IRAM is supported by INSU/CNRS (France), MPG (Germany), and IGN (Spain). The reduced spectrum (FITS file) is only available at the CDS via anonymous ftp to http://cdsarc.u-strasbg.fr (http://130.79.128.5) or via http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/608/A30

  14. Correlations between some physiographic factors and diameter, height and cone characteristics in stone pine (Pinus pinea L. afforestation areas in Balıkesir-Burhaniye region

    Directory of Open Access Journals (Sweden)

    Ali Ömer Üçler

    2017-11-01

    Full Text Available In this study, effects of some physiographic factors (aspect, slope and elevation on breast diameter, height and cone properties (cone weight, number of cones, cone width and cone length in stone pine (Pinus pinea L. afforestation areas in Balıkesir-Burhaniye region were investigated. To determine to effects of physiographic conditions, study area is separated according to aspect, slope and elevation groups. Aspect is separated two groups which are shady aspect (B1 and sunny aspect (B2. Slope is separated two groups which are small from 36 percent (E1 and big from 36 percent (E2. Elevation also is separated two groups which are under 400 meters (Y1 and over 400 meters (Y2. Sample areas were scattering to land classifications by using Stratified Sampling Method. Thus, each aspect, slope and elevation classifications were obtained from sample area where are provided from 32 different areas. Tree heights, the diameter at breast height and cone number were measured on saplings. In addition, in each sample area five Pinus pinea trees were selected. It was measured cone diameter, cone height and air-dries weight values of cones which are picked from selecting trees. According to statistical analysis results, aspect effects to tree heights, cone number and cone weight; slope effects the diameter at breast height, cone number and cone diameter; elevation effects the diameter at breast height, tree height, cone number and cone weight. In terms of tree height and diameter values; the highest average breast height diameter was found in the B1E1Y1 with 13.6 cm, and the highest average height value was found in the B2E2Y2 by interaction. In terms of cone characteristics; with the highest average cone number of 8.5 in B1E1Y1, the highest mean cone weight in B1E1Y1 with 232 gr and the highest cone diameter in B2E2Y1 with 5.4 cm. According to the results of correlation analysis; it was determined that slope and elevation factors have positive effect on breast

  15. Principios de la inteligencia emocional relacionados con el desempeño académico de los estudiantes de la Escuela Profesional de Agronomía – Universidad Nacional de San Cristóbal de Huamanga, 2013

    OpenAIRE

    Cruz Morales, Noemí Lucila

    2015-01-01

    Determina de qué manera los principios de la inteligencia emocional se relacionan con el desempeño académico de los estudiantes de la Escuela Profesional de Agronomía de la Universidad Nacional de San Cristóbal de Huamanga durante el año 2013. De los 527 estudiantes se tomó como muestra a 222. Los resultados arrojaron que el 39.2% de estudiantes valora su autoestima, el 42.3% está comprometido con su carrera, el 48.6% tiene muchos motivos para educarse, el 14% practica la escucha activa, el 2...

  16. La obra de Aníbal Núñez en el contexto de la poética posmoderna española (Notas para una restitución generacional

    Directory of Open Access Journals (Sweden)

    Vives Pérez, Vicente

    2008-12-01

    Full Text Available After decades of seclusion in the shadow of its promotion, Aníbal Núñez’s poetry is starting a recovery process in recent critical studies. After overcoming the restrictive premises used by poetry criticism to reduce the authors´ list and poetical tendencies of 68, the isolation of those poets —whose works did not fit in the dominant canon— is object of review in current historiography of Spanish contemporary poetry. This return to the once-excluded poets is essential to understand the plurality of discourses which make up the generation of 68: it is necessary to revive their voices of discord in order to outline their whole aesthetic scene. In the light of the innovative theoretic-critical paradigm of Spanish postmodern poetry, the works by Aníbal Núñez may be fully part of the creative scene of his generation, without forgetting the peculiarities which distinguish his poetic writing.Tras décadas de reclusión en la zona umbrosa de su promoción, la poesía de Aníbal Núñez está iniciando un proceso de recuperación en los estudios críticos recientes. Superadas ya las restrictivas premisas con que la crítica redujo la nómina de autores y tendencias poéticas del 68, el aislamiento de los poetas cuya obra no encajaba en el canon hegemónico es objeto de revisión en la actual historiografía de la poesía española contemporánea. Esta restitución de los excluidos es esencial para entender la pluralidad de los discursos que componen la generación del 68: recuperar sus voces discordantes es necesario para trazar su escenario estético completo. A la luz del innovador paradigma teórico-crítico de la poética posmoderna española, los libros de Aníbal Núñez pueden insertarse plenamente en el panorama creador de su generación, sin menoscabo de las peculiaridades que singularizan su escritura poética.

  17. SELECCIÓN DE AISLAMIENTOS DE Beauveria bassiana (Bals.) Vuill. Y Metarhizium anisopliae Metsch. Sorokin (ASCOMYCOTA: HYPOCREALES) PATOGÉNICOS A GALLINA CIEGA Phyllophaga polyphylla (Bates) (COLEOPTERA: MELOLONTHIDAE) Y DISTRIBUCIÓN VERTICAL DE ESPORAS EN DIFERENTES TIPOS DE SUELO

    OpenAIRE

    CRUZ COTA, LIZETH RAMONA

    2012-01-01

    Los hongos entomopatógenos son una alternativa promisoria para el control de plagas agrícolas. En este estudio, se obtuvieron diversos aislamientos nativos de estos microorganismos provenientes de larvas de gallina ciega del género Phyllophaga sp., una de la plagas más importantes del cultivo de maíz en el estado de Guanajuato. En total se obtuvieron 16 aislamientos de hongos entomopatógenos, de los cuales ocho pertenecen a Beauveria bassiana (Bals.) Vuill. y el resto a Meta...

  18. Emergency cesarean section and the 30-minute rule: definitions.

    Science.gov (United States)

    Schauberger, Charles W; Chauhan, Suneet P

    2009-03-01

    We explored the role that lack of a standard definition and heterogeneity in patient selection criteria in the literature might have on the apparent inability to routinely begin an emergency cesarean section in less than 30 minutes. A review of the literature on emergency cesarean delivery was performed. Although there are some similarities in definitions and the criteria used for patient selection in multiple studies, the variability in the definitions could be responsible for some of the apparent timeliness performance deficiency in the literature. A standard definition and directions for future research are suggested.

  19. Do as I say! …but who says what i should say-or do? On the definition of a standard spoken command vocabulary for ICT devices and services

    NARCIS (Netherlands)

    Niman, B. von; Chaplin, C.; Collado-Vega, J.A.; Groh, L.; McGlashan, S.; Mellors, W.; Leeuwen, D.A. van

    2002-01-01

    This paper describes the development of a new ETSI Standard (ES): Generic spoken command vocabulary for ICT devices and services. It’s basic approach focuses on simplifying the learning procedure for end-users, there by allowing for reuse of basic knowledge between different terminal devices and

  20. Accounting standards

    NARCIS (Netherlands)

    Stellinga, B.; Mügge, D.

    2014-01-01

    The European and global regulation of accounting standards have witnessed remarkable changes over the past twenty years. In the early 1990s, EU accounting practices were fragmented along national lines and US accounting standards were the de facto global standards. Since 2005, all EU listed

  1. Standardization Documents

    Science.gov (United States)

    2011-08-01

    Specifications and Standards; Guide Specifications; CIDs; and NGSs . Learn. Perform. Succeed. STANDARDIZATION DOCUMENTS Federal Specifications Commercial...national or international standardization document developed by a private sector association, organization, or technical society that plans ...Maintain lessons learned • Examples: Guidance for application of a technology; Lists of options Learn. Perform. Succeed. DEFENSE HANDBOOK

  2. Consensus standard requirements and guidance

    International Nuclear Information System (INIS)

    Putman, V.L.

    1995-01-01

    This report presents information from the ANS Criticality Alarm System Workshop relating to the consensus standard requirements and guidance. Topics presented include: definition; nomenclature; requirements and recommendations; purpose of criticality alarms; design criteria; signal characteristics; reliability, dependability and durability; tests; and emergency preparedness and planning

  3. Japon Balığı (Carassius Auratus L. 1758) ve Arpa Bitkisinin (Hordeum Vulgare L.) Gelişimi ve Su Kalitesinin İyileştirilmesi Üzerine Aquaponik Sistemin Etkileri

    OpenAIRE

    KESKİNBALTA, Mehmet Anıl; HAMZAOĞLU, Gökhan; ÇELİK, Meryem Yeşim; DERNEKBAŞI, Seval

    2015-01-01

    Bu araştırmada, Japon balığı (Carassius auratus L. 1758) ve arpa bitkisi (Hordeum vulgare L.) kullanılarak model bir akuaponik sistem oluşturulmuştur. Araştırma süresince arpa bitkisinin suyun nitrit, nitrat ve fosfat değerlerinde yaptığı değişim ve balıkların gelişimi üzerindeki etkilerinin belirlenmesi amaçlanmıştır. 30 günlük araştırma süresince günlük olarak pH, sıcaklık ve oksijen değerleri ölçülmüştür. Haftalık olarak bitki yetiştirme yatağına giren ve bitkiden süzülen suyun nitrit (NO2...

  4. Japon Balığı (Carassius auratus L. 1758) ve Arpa Bitkisinin (Hordeum vulgare L.) Gelişimi ve Su Kalitesinin İyileştirilmesi Üzerine Aquaponik Sistemin Etkileri

    OpenAIRE

    KESKİNBALTA, Mehmet; HAMZAOĞLU, Gökhan; ÇELİK, Meryem; DERNEKBAŞI, Seval

    2015-01-01

    Bu araştırmada, Japon balığı (Carassius auratus L. 1758) ve arpa bitkisi (Hordeum vulgare L.) kullanılarak model bir akuaponik sistem oluşturulmuştur. Araştırma süresince arpa bitkisinin suyun nitrit, nitrat ve fosfat değerlerinde yaptığı değişim ve balıkların gelişimi üzerindeki etkilerinin belirlenmesi amaçlanmıştır. 30 günlük araştırma süresince günlük olarak pH, sıcaklık ve oksijen değerleri ölçülmüştür. Haftalık olarak bitki yetiştirme yatağına giren ve bitkiden süzülen suyun nitrit (NO2...

  5. Communications standards

    CERN Document Server

    Stokes, A V

    1986-01-01

    Communications Standards deals with the standardization of computer communication networks. This book examines the types of local area networks (LANs) that have been developed and looks at some of the relevant protocols in more detail. The work of Project 802 is briefly discussed, along with a protocol which has developed from one of the LAN standards and is now a de facto standard in one particular area, namely the Manufacturing Automation Protocol (MAP). Factors that affect the usage of networks, such as network management and security, are also considered. This book is divided into three se

  6. Clear requirements in standard house ventilation by Aedes. No more discussions on final quality definition; Heldere PvE's in standaardwoningventilatie van Aedes. Geen discussie meer over definitie eindkwaliteit

    Energy Technology Data Exchange (ETDEWEB)

    Boerstra, A.C. [BBA Binnenmilieu, Rotterdam (Netherlands)

    2012-10-15

    Ventilation systems in dwellings are performing sub-standard in practice. That is why Aedes has drafted two specifications for dwelling ventilation. These specifications for the two most frequently used ventilation systems have been published in a publicly available report: (1) mechanical supply and return air (balanced ventilation) [Dutch] In de praktijk blijkt dat ventilatiesystemen in gebouwen onder de maat presteren. Daarom zijn door Aedes twee PVE's (Programma van Eisen) opgesteld voor woningventilatie. De PVE's zijn voor de twee meest voorkomende typen ventilatiesystemen gepubliceerd in een openbaar rapport: (1) mechanische luchttoevoer en luchtafvoer met warmteterugwinning (balansventilatie); en (2) natuurlijke luchttoevoer met mechanische luchtafvoer (mechanische afzuiging)

  7. Comportamento balístico de compósito de polietileno de altíssimo peso molecular: efeito da radiação gama Ballistic behaviour of ultra-high molecular weight polyethylene: effect of gamma radiation

    Directory of Open Access Journals (Sweden)

    Andreia L. S. Alves

    2004-06-01

    Full Text Available Os materiais compósitos de matriz polimérica (PMCs reforçados por fibras são considerados excelentes materiais de engenharia. Em aplicações estruturais, quando uma elevada relação resistência peso é fundamental para o projeto, os PMCs vêm substituindo com sucesso diversos materiais convencionais. Materiais têxteis são utilizados, desde a 2ª Guerra Mundial, como blindagens balísticas. Materiais fabricados com fibra do polietileno de altíssimo peso molecular (UHMWPE são empregados na produção de blindagens, para proteção pessoal e em carros de combate. Todavia, em virtude de terem sido desenvolvidos e comercializados mais recentemente, não existem informações suficientes sobre o desempenho balístico desses materiais após a sua exposição aos agentes ambientais. No presente trabalho foi estudado o comportamento balístico de placas compósitas fabricadas com fibra de polietileno de altíssimo peso molecular (UHMWPE, após sua exposição à radiação gama. Os resultados dos testes balísticos foram relacionados com as alterações macromoleculares induzidas pela irradiação por meio de ensaios mecânicos (dureza, impacto e flexão e físico-químicos (espectroscopia no infravermelho, calorimetria diferencial de varredura e análise termogravimétrica. Foi verificado que a irradiação gama provoca modificações nas cadeias macromoleculares do polímero, que alteram as propriedades mecânicas do compósito de UHMWPE, reduzindo, nas doses de radiação mais elevadas, o seu desempenho balístico. Estes resultados são apresentados e discutidos.The fiber reinforced polymer matrix composites (PMCs are considered excellent engineering materials. In structural applications, when a high strength-to-weight ratio is fundamental for the design, PMCs are successfully replacing many conventional materials. Since World War II textile materials have been used as ballistic armor. Materials manufactured with ultrahigh molecular weight

  8. Differences between urban and rural population with respect to demand on forestry aspects, in a case study of the Turkish province of Bal kesir Diferenças entre a população urbana e rural em matéria das suas exigências de silvicultura, estudo de caso da província turca de Bal kesir

    Directory of Open Access Journals (Sweden)

    Seçil Yurdakul Erol

    2012-03-01

    Full Text Available Inhabitants of urban and rural areas are important participants in the process of developing and implementing forest policy. Thus, it is essential to determine their demands and attitudes towards forestry issues. In this context, the demands and evaluation of forest functions are investigated in a case study of the Turkish province of Bal kesir. The findings of the case study show that differences in terms of demands among inhabitants of rural and urban areas are related to forest fires fighting, crimes fighting, forestry-tourism integration, forestation and regeneration activities, and the enlargement of forest areas. The main differences among their assessments of forest functions are related to fire wood production, and the provision of flood and erosion control, nature protection, and recreational opportunities. The findings are important for conflict management and for local decision making. By using the findings of similar studies, the provincial organizations should harmonize their priorities with the expectations of relevant interest groups.A política de silvicultura da população urbana e rural é uma participante fundamental no processo de formação e execução das florestas. Portanto, é importante determinar as exigências e as aproximações em matéria da silvicultura. A determinação das exigências da população urbana e rural no âmbito desse processo e a interpretação destinada aos assuntos das funções da floresta foram pesquisadas tendo como base a província turca de Bal kesir. As constatações resultantes do estudo na região demonstraram que as diferenças entre as exigências da população urbana e rural em matéria da silvicultura são a luta contra os incêndios florestais, a luta contra os delitos florestais, a integração de silvicultura-turismo, as atividades de reflorestamento e rejuvenescimento da floresta e a ampliação dos campos florestais. Por outro lado, as diferenças fundamentais entre as

  9. Efeito de Beauveria bassiana (Bals. Vuill. e Metarhizium anisopliae (Metsch. Sorok. sobre características biológicas de Diatraea saccharalis F. (Lepidoptera: Crambidae = Effect of Beauveria bassiana (Bals. Vuill. and Metarhizium anisopliae (Metsch. Sorok. on Biological Characteristics of Diatraea saccharalis F. (Lepidoptera: Crambidae

    Directory of Open Access Journals (Sweden)

    Marco Aurélio Paes de Oliveira

    2008-04-01

    Full Text Available A broca da cana-de-açúcar Diatraea saccharalis F. é considerada uma das principais pragas nas Américas. Entre os métodos de controle, o uso de fungos entomopatogênicos tem sido amplamente recomendado no manejo das pragas da cana-de-açúcar, incluindo outras lepidobrocas. Assim sendo, este estudo investigou os efeitos de diferentes concentrações de Beauveria bassiana (Bals. Vuill. e Metarhizium anisopliae (Metsch. Sorok. sobre parâmetros biológicos da broca da cana-de-açúcar. Larvas de terceiro instar de D. saccharalis foram tratadas com os fungos usando as concentrações de 103, 104 e 105 conídios mL-1. Larvas tratadas com 105 conídios mL-1 de B. bassiana tiveram menor sobrevivência (56,6%, comparadas com lagartas não-tratadas (90%. Adultos originados de larvas tratadas colocaram menor número de ovos, com menor viabilidade, e viveram menos, comparados com adultos originados de larvas não-tratadas. Larvas tratadas com M. anisopliae na concentração de 105 conídios mL-1 e adultos originados destas larvas também exibiram redução no desempenho, comparados aos insetos não-tratados. Os resultados indicam que B. bassiana e M. anisopliae, além de patogênicos àslarvas de D. saccharalis, também interferem negativamente na sua biologia, mostrando potencial de uso contra esta praga.The sugarcane borer Diatraea saccharalis F. is considered oneof the major sugarcane pests in the American continent. Among control methods, the use of entomopathogenic fungi has been broadly recommended to manage sugarcane pests, including other sugarcane borers. Therefore, this study investigated the effects of differentconcentrations of Beauveria bassiana (Bals. Vuill and Metarhizium anisopliae (Metch. Sorok on biological characteristics of the sugarcane borer. Third-instar larvae of D. saccharalis werefungi-treated using the concentrations of 103, 104 and 105 conidia mL-1. Larvae treated with 105 conidia mL-1 of B. bassiana showed lower survival

  10. Efeito de beauveria bassiana (bals. Vuillemin e Metarhizium anisopliae (metsch. sorokin nos parâmetros biológicos de trichogramma atopovirilia oatman & platner, 1983 (hymenoptera: trichogrammatidae Effect of Beauveria bassiana (Bals. Vuillemin and Metarhizium anisopliae (Metsch. Sorokin on the biological parameters of Trichogramma atopovirilia Oatman & Platner (Hymenoptera: Trichogrammatidae

    Directory of Open Access Journals (Sweden)

    Ricardo Antonio Polanczyk

    2010-12-01

    Full Text Available Dois experimentos foram realizados para avaliar o efeito de duas formulações comerciais à base de Beauveria bassiana (Bals. Vuillemin e Metarhizium anisopliae (Metsch., Sorokin sobre os parâmetros biológicos de Trichogramma atopovirilia Oatman & Platner, 1983. No primeiro experimento, cartelas com ovos de Spodoptera frugiperda, 1797 foram mergulhadas em suspensões preparadas com os produtos e, em seguida, colocadas à disposição dos parasitóides para oviposição, durante um período de 24 horas. No segundo, fêmeas do parasitóide foram alimentadas com uma solução mel e suspensão de conídios. Em ambos os experimentos as fêmeas mortas foram colocadas em uma câmara úmida para observar a esporulação dos fungos. Os tratamentos foram mantidos em câmara climatizada com temperatura de 25±1º C, umidade relativa de 70±10% e fotofase de 14 horas. Avaliou-se a longevidade e mortalidade dos adultos, índice de parasitismo, emergência do parasitóide, número de indivíduos por ovo e razão sexual dos descendentes. As formulações não interferiram nos parâmetros avaliados e não foi observada a esporulação do fungo no cadáver do parasitóide adulto. É possível inferir que T. atopovirilia e os fungos entomopatogênicos B. bassiana e M. anisopliae são compatíveis e podem ser empregados simultaneamente em programas de manejo integrado de S. frugiperda.Two bioassays were performed to evaluate the effect of two biopesticides based on Beauveria bassiana (Bals. Vuillemin and Metarhizium anisopliae (Metsch. Sorokin on the biological parameters of Trichogramma atopovirilia Oatman & Platner, 1983. In the first one, displays with S. frugiperda, 1797 eggs were dropped into the biopesticide suspension and offered to the parasitoid females for 24 hours. In the second one, parasitoid females were fed with a suspension containing honey and biopesticide suspension. In both cases, after the parasitoid death they were mantained into a humid

  11. El “Libro de la Guerra” y la traducción de Vegecio por Fray Alfonso de San Cristóbal

    Directory of Open Access Journals (Sweden)

    Roca Barea, María Elvira

    2007-06-01

    Full Text Available

    This article is devoted to the brief and anonymous military treatise socalled Libro de la guerra that was edited in 1916 by Lucas de Torre. Its origin was a mystery until now, but this text is only a resume of a Spanish translation of Vegetius’ Epitome rei militaris that brother Alfonso de San Cristobal did for Enrique III of Castile. I discovered a unknown and never catalogued copy of the Libro de la guerra in the manuscript 9806 (Madrid, Biblioteca Nacional that belonged to the library of the Conde de Haro that help me to do a new and more complete edition and to establish some important data about the Libro de la guerra. The last part of my work is devoted to the knowledge and influence of Vegetius at the end of the Middle Age in Castile.



    Este trabajo se ocupa del breve y anónimo tratado conocido como Libro de la guerra que Lucas de Torre editó en 1916. Su origen ha sido un misterio hasta ahora, pero en realidad este texto no es más que un resumen de la traducción al castellano del Epitome rei militaris que fray Alfonso de San Cristóbal hizo para Enrique III. Descubrí una copia desconocida y no catalogada del Libro de la guerra en el manuscrito 9806 (Madrid, Biblioteca Nacional, el cual perteneció a la biblioteca

  12. Preliminary definition of improvement in juvenile arthritis.

    Science.gov (United States)

    Giannini, E H; Ruperto, N; Ravelli, A; Lovell, D J; Felson, D T; Martini, A

    1997-07-01

    To identify a core set of outcome variables for the assessment of children with juvenile arthritis (JA), to use the core set to develop a definition of improvement to determine whether individual patients demonstrate clinically important improvement, and to promote this definition as a single efficacy measure in JA clinical trials. A core set of outcome variables was established using a combination of statistical and consensus formation techniques. Variables in the core set consisted of 1) physician global assessment of disease activity; 2) parent/patient assessment of overall well-being; 3) functional ability; 4) number of joints with active arthritis; 5) number of joints with limited range of motion; and 6) erythrocyte sedimentation rate. To establish a definition of improvement using this core set, 21 pediatric rheumatologists from 14 countries met, and, using consensus formation techniques, scored each of 72 patient profiles as improved or not improved. Using the physicians' consensus as the gold standard, the chi-square, sensitivity, and specificity were calculated for each of 240 possible definitions of improvement. Definitions with sensitivity or specificity of definitions to discriminate between the effects of active agent and those of placebo, using actual trial data, was then observed. Each definition was also ranked for face validity, and the sum of the ranks was then multiplied by the kappa statistic. The definition of improvement with the highest final score was as follows: at least 30% improvement from baseline in 3 of any 6 variables in the core set, with no more than 1 of the remaining variables worsening by >30%. The second highest scoring definition was closely related to the first; the third highest was similar to the Paulus criteria used in adult rheumatoid arthritis trials, except with different variables. This indicates convergent validity of the process used. We propose a definition of improvement for JA. Use of a uniform definition will help

  13. 76 FR 63216 - Small Business Size Standards: Information

    Science.gov (United States)

    2011-10-12

    ... Federal small business assistance, SBA establishes small business definitions (referred to as size... business definition or size standard established by the SBA Administrator. The SBA considers as part of its... SMALL BUSINESS ADMINISTRATION 13 CFR Part 121 RIN 3245-AG26 Small Business Size Standards...

  14. Training Standardization

    International Nuclear Information System (INIS)

    Agnihotri, Newal

    2003-01-01

    The article describes the benefits of and required process and recommendations for implementing the standardization of training in the nuclear power industry in the United States and abroad. Current Information and Communication Technologies (ICT) enable training standardization in the nuclear power industry. The delivery of training through the Internet, Intranet and video over IP will facilitate this standardization and bring multiple benefits to the nuclear power industry worldwide. As the amount of available qualified and experienced professionals decreases because of retirements and fewer nuclear engineering institutions, standardized training will help increase the number of available professionals in the industry. Technology will make it possible to use the experience of retired professionals who may be interested in working part-time from a remote location. Well-planned standardized training will prevent a fragmented approach among utilities, and it will save the industry considerable resources in the long run. It will also ensure cost-effective and safe nuclear power plant operation

  15. Recursive Definitions of Monadic Functions

    Directory of Open Access Journals (Sweden)

    Alexander Krauss

    2010-12-01

    Full Text Available Using standard domain-theoretic fixed-points, we present an approach for defining recursive functions that are formulated in monadic style. The method works both in the simple option monad and the state-exception monad of Isabelle/HOL's imperative programming extension, which results in a convenient definition principle for imperative programs, which were previously hard to define. For such monadic functions, the recursion equation can always be derived without preconditions, even if the function is partial. The construction is easy to automate, and convenient induction principles can be derived automatically.

  16. Developing syndrome definitions based on consensus and current use

    Science.gov (United States)

    Dowling, John N; Baer, Atar; Buckeridge, David L; Cochrane, Dennis; Conway, Michael A; Elkin, Peter; Espino, Jeremy; Gunn, Julia E; Hales, Craig M; Hutwagner, Lori; Keller, Mikaela; Larson, Catherine; Noe, Rebecca; Okhmatovskaia, Anya; Olson, Karen; Paladini, Marc; Scholer, Matthew; Sniegoski, Carol; Thompson, David; Lober, Bill

    2010-01-01

    Objective Standardized surveillance syndromes do not exist but would facilitate sharing data among surveillance systems and comparing the accuracy of existing systems. The objective of this study was to create reference syndrome definitions from a consensus of investigators who currently have or are building syndromic surveillance systems. Design Clinical condition–syndrome pairs were catalogued for 10 surveillance systems across the United States and the representatives of these systems were brought together for a workshop to discuss consensus syndrome definitions. Results Consensus syndrome definitions were generated for the four syndromes monitored by the majority of the 10 participating surveillance systems: Respiratory, gastrointestinal, constitutional, and influenza-like illness (ILI). An important element in coming to consensus quickly was the development of a sensitive and specific definition for respiratory and gastrointestinal syndromes. After the workshop, the definitions were refined and supplemented with keywords and regular expressions, the keywords were mapped to standard vocabularies, and a web ontology language (OWL) ontology was created. Limitations The consensus definitions have not yet been validated through implementation. Conclusion The consensus definitions provide an explicit description of the current state-of-the-art syndromes used in automated surveillance, which can subsequently be systematically evaluated against real data to improve the definitions. The method for creating consensus definitions could be applied to other domains that have diverse existing definitions. PMID:20819870

  17. 7 CFR 810.401 - Definition of corn.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Definition of corn. 810.401 Section 810.401... GRAIN United States Standards for Corn Terms Defined § 810.401 Definition of corn. Grain that consists of 50 percent or more of whole kernels of shelled dent corn and/or shelled flint corn (Zea mays L...

  18. 7 CFR 810.2201 - Definition of wheat.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Definition of wheat. 810.2201 Section 810.2201... GRAIN United States Standards for Wheat Terms Defined § 810.2201 Definition of wheat. Grain that, before the removal of dockage, consists of 50 percent or more common wheat (Triticum aestivum L.), club wheat...

  19. 30 CFR 250.302 - Definitions concerning air quality.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Definitions concerning air quality. 250.302... Definitions concerning air quality. For purposes of §§ 250.303 and 250.304 of this part: Air pollutant means..., pursuant to section 109 of the Clean Air Act, national primary or secondary ambient air quality standards...

  20. 7 CFR 868.301 - Definition of milled rice.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Definition of milled rice. 868.301 Section 868.301... FOR CERTAIN AGRICULTURAL COMMODITIES United States Standards for Milled Rice Terms Defined § 868.301 Definition of milled rice. Whole or broken kernels of rice (Oryza sativa L.) from which the hulls and at...

  1. 7 CFR 868.201 - Definition of rough rice.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Definition of rough rice. 868.201 Section 868.201... FOR CERTAIN AGRICULTURAL COMMODITIES United States Standards for Rough Rice Terms Defined § 868.201 Definition of rough rice. Rice (Oryza sativa L.) which consists of 50 percent or more of paddy kernels (see...

  2. 7 CFR 810.801 - Definition of mixed grain.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Definition of mixed grain. 810.801 Section 810.801 Agriculture Regulations of the Department of Agriculture (Continued) GRAIN INSPECTION, PACKERS AND STOCKYARD... GRAIN United States Standards for Mixed Grain Terms Defined § 810.801 Definition of mixed grain. Any...

  3. Definition of Videogames

    Directory of Open Access Journals (Sweden)

    Grant Tavinor

    2008-01-01

    Full Text Available Can videogames be defined? The new field of games studies has generated three somewhat competing models of videogaming that characterize games as new forms of gaming, narratives, and interactive fictions. When treated as necessary and sufficient condition definitions, however, each of the three approaches fails to pick out all and only videogames. In this paper I argue that looking more closely at the formal qualities of definition helps to set out the range of definitional options open to the games theorist. A disjunctive definition of videogaming seems the most appropriate of these definitional options. The disjunctive definition I offer here is motivated by the observation that there is more than one characteristic way of being a videogame.

  4. Effluent standards

    Energy Technology Data Exchange (ETDEWEB)

    Geisler, G C [Pennsylvania State University (United States)

    1974-07-01

    At the conference there was a considerable interest in research reactor standards and effluent standards in particular. On the program, this is demonstrated by the panel discussion on effluents, the paper on argon 41 measured by Sims, and the summary paper by Ringle, et al. on the activities of ANS research reactor standards committee (ANS-15). As a result, a meeting was organized to discuss the proposed ANS standard on research reactor effluents (15.9). This was held on Tuesday evening, was attended by members of the ANS-15 committee who were present at the conference, participants in the panel discussion on the subject, and others interested. Out of this meeting came a number of excellent suggestions for changes which will increase the utility of the standard, and a strong recommendation that the effluent standard (15.9) be combined with the effluent monitoring standard. It is expected that these suggestions and recommendations will be incorporated and a revised draft issued for comment early this summer. (author)

  5. Nuclear standards

    International Nuclear Information System (INIS)

    Fichtner, N.; Becker, K.; Bashir, M.

    1981-01-01

    This compilation of all nuclear standards available to the authors by mid 1980 represents the third, carefully revised edition of a catalogue which was first published in 1975 as EUR 5362. In this third edition several changes have been made. The title has been condensed. The information has again been carefully up-dated, covering all changes regarding status, withdrawal of old standards, new projects, amendments, revisions, splitting of standards into several parts, combination of several standards into one, etc., as available to the authors by mid 1980. The speed with which information travels varies and requires in many cases rather tedious and cumbersome inquiries. Also, the classification scheme has been revised with the goal of better adjustment to changing situations and priorities. Whenever it turned out to be difficult to attribute a standard to a single subject category, multiple listings in all relevant categories have been made. As in previous editions, within the subcategories the standards are arranged by organization (in Categorie 2.1 by country) alphabetically and in ascending numerical order. It covers all relevant areas of power reactors, the fuel cycle, radiation protection, etc., from the basic laws and governmental regulations, regulatory guides, etc., all the way to voluntary industrial standards and codes of pratice. (orig./HP)

  6. 40 CFR 432.101 - Special definitions.

    Science.gov (United States)

    2010-07-01

    ... slaughterhouse, packinghouse or poultry dressing or processing operation, uses raw material at rates greater than... STANDARDS MEAT AND POULTRY PRODUCTS POINT SOURCE CATEGORY Renderers § 432.101 Special definitions. For the... animal and poultry trimmings, bones, meat scraps, dead animals, feathers and related usable by-products...

  7. 40 CFR 60.601 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Definitions. 60.601 Section 60.601 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF..., transportation, collection, concentration, and purification of organic solvents. It may include enclosures, hoods...

  8. 7 CFR 210.2 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... of the cost of that lunch. Yogurt means commercially prepared coagulated milk products obtained by the fermentation of specific bacteria, that meet milk fat or milk solid requirements and to which...'s Definition and Standard of Identity for yogurt, lowfat yogurt, and nonfat yogurt, 21 CFR 131.200...

  9. 7 CFR 220.2 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... department of education. Yogurt means commercially prepared coagulated milk products obtained by the fermentation of specific bacteria, that meet milk fat or milk solid requirements and to which flavoring foods... Definition and Standard of Identity for yogurt, lowfat yogurt, and nonfat yogurt, 21 CFR 131.200, 21 CFR 131...

  10. Definition of a Storage Accounting Record

    CERN Document Server

    Jensen, H. T.; Müller-Pfefferkorn, R.; Nilsen, J. K.; Zsolt, M.; Zappi, R.

    2011-01-01

    In this document a storage accounting record StAR is defined reflecting practical, financial and legal requirements of storage location, usage and space and data flow. The definition might be the base for a standardized schema or an extension of an existing record like the OGF UR.

  11. 10 CFR 851.3 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... ENERGY WORKER SAFETY AND HEALTH PROGRAM General Provisions § 851.3 Definitions. (a) As used in this part: AEA means the Atomic Energy Act of 1954, 42 U.S.C. 2011 et seq. Affected worker means a worker who... action to be appropriate. National defense variance means relief from a safety and health standard, or...

  12. 30 CFR 20.2 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... MINING PRODUCTS ELECTRIC MINE LAMPS OTHER THAN STANDARD CAP LAMPS § 20.2 Definitions. (a) Adequate... its lamp has been adjudged satisfactory under the requirements of this part. (c) Explosion-proof... or discharge of flame and without ignition of surrounding explosive methane-air mixtures. (d...

  13. 40 CFR 407.51 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 407.51 Section 407.51 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS CANNED AND PRESERVED FRUITS AND VEGETABLES PROCESSING POINT SOURCE CATEGORY Dehydrated Potato...

  14. 40 CFR 407.41 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 407.41 Section 407.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS CANNED AND PRESERVED FRUITS AND VEGETABLES PROCESSING POINT SOURCE CATEGORY Frozen Potato Products...

  15. 40 CFR 407.31 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 407.31 Section 407.31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS CANNED AND PRESERVED FRUITS AND VEGETABLES PROCESSING POINT SOURCE CATEGORY Citrus Products...

  16. 40 CFR 407.21 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 407.21 Section 407.21 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS CANNED AND PRESERVED FRUITS AND VEGETABLES PROCESSING POINT SOURCE CATEGORY Apple Products...

  17. 40 CFR 407.11 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 407.11 Section 407.11 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS CANNED AND PRESERVED FRUITS AND VEGETABLES PROCESSING POINT SOURCE CATEGORY Apple Juice...

  18. 29 CFR 1910.251 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... OCCUPATIONAL SAFETY AND HEALTH STANDARDS Welding, Cutting and Brazing § 1910.251 Definitions. As used in this subpart: (a) Welder and welding operator mean any operator of electric or gas welding and cutting equipment. (b) Approved means listed or approved by a nationally recognized testing laboratory. Refer to...

  19. 40 CFR 406.41 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 406.41 Section 406.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Bulgur Wheat Flour Milling Subcategory § 406.41 Specialized...

  20. 40 CFR 406.31 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 406.31 Section 406.31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Normal Wheat Flour Milling Subcategory § 406.31 Specialized...

  1. 20 CFR 726.301 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Definitions. 726.301 Section 726.301 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, AS AMENDED BLACK LUNG BENEFITS; REQUIREMENTS FOR COAL MINE OPERATOR'S INSURANCE Civil...

  2. 20 CFR 726.8 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Definitions. 726.8 Section 726.8 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, AS AMENDED BLACK LUNG BENEFITS; REQUIREMENTS FOR COAL MINE OPERATOR'S INSURANCE General...

  3. 20 CFR 702.601 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Definitions. 702.601 Section 702.601 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR LONGSHOREMEN'S AND HARBOR WORKERS' COMPENSATION ACT AND RELATED STATUTES ADMINISTRATION AND PROCEDURE Occupational Disease Which...

  4. 21 CFR 146.3 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... CONSUMPTION CANNED FRUIT JUICES General Provisions § 146.3 Definitions. For the purposes of this part: (a) The... hydrolyzed starch. (c) The term dried glucose sirup means the product obtained by drying glucose sirup. (d... following: Unless otherwise provided in a standard, a lot of canned fruits shall be deemed in compliance for...

  5. 40 CFR 461.2 - General definitions.

    Science.gov (United States)

    2010-07-01

    ...) “Battery” means a modular electric power source where part or all of the fuel is contained within the unit... STANDARDS BATTERY MANUFACTURING POINT SOURCE CATEGORY General Provisions § 461.2 General definitions. In... heat cycle engine. In this regulation there is no differentiation between a single cell and a battery...

  6. 30 CFR 74.2 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Definitions. 74.2 Section 74.2 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH COAL MINE... consensus standards used worldwide. (f) Precision: the relative variability of measurements from a...

  7. 15 CFR 290.2 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... operational, management and financial sensse to improve the levels of technology they employ. ... STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS REGIONAL CENTERS FOR THE TRANSFER OF MANUFACTURING TECHNOLOGY § 290.2 Definitions. (a) The phrase advanced manufacturing technology...

  8. 40 CFR 427.31 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Specialized definitions. 427.31 Section 427.31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS ASBESTOS MANUFACTURING POINT SOURCE CATEGORY Asbestos Paper (Starch Binder) Subcategory...

  9. 40 CFR 427.41 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Specialized definitions. 427.41 Section 427.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS ASBESTOS MANUFACTURING POINT SOURCE CATEGORY Asbestos Paper (Elastomeric Binder...

  10. 5 CFR 550.703 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PAY ADMINISTRATION (GENERAL) Severance Pay § 550.703 Definitions. In this subpart: Agency means an agency as defined in 5 U.S.C. 5595(a... expectations of the local community. When an employee's residence is within the standard commuting area for a...

  11. Automatic extraction of legal concepts and definitions

    NARCIS (Netherlands)

    Winkels, R.; Hoekstra, R.

    2012-01-01

    In this paper we present the results of an experiment in automatic concept and definition extraction from written sources of law using relatively simple natural language and standard semantic web technology. The software was tested on six laws from the tax domain.

  12. 7 CFR 51.2547 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Standards for Grades of Pistachio Nuts in the Shell § 51.2547 Definitions. (a) Well dried means the kernel... to nuts, or any substance other than pistachio shells or kernels. Glass, metal or live insects shall... inch round opening. (5) Undersize means pistachio nuts in the shell which fall through a 30/64 inch...

  13. 18 CFR 725.4 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... EXECUTIVE ORDERS 11988, FLOODPLAIN MANAGEMENT AND 11990, PROTECTION OF WETLANDS Introduction § 725.4... definitions listed in the Glossary of the Council's Floodplain Management Guidelines for Implementing E.O... Council's Principles, Standards and Procedures (P,S,&P), provision of financial assistance for State...

  14. 40 CFR 417.81 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true Specialized definitions. 417.81 Section 417.81 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS SOAP AND DETERGENT MANUFACTURING POINT SOURCE CATEGORY Manufacture of Liquid Soaps Subcategory...

  15. 29 CFR 29.2 - Definitions.

    Science.gov (United States)

    2010-07-01

    ..., as provided for in the criteria described in § 29.3(g) and (h). Quality assurance assessment means a... technical assistance; conducting reviews for compliance with 29 CFR parts 29 and 30 and quality assurance... of Labor LABOR STANDARDS FOR THE REGISTRATION OF APPRENTICESHIP PROGRAMS § 29.2 Definitions...

  16. 40 CFR 415.641 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... AND STANDARDS INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY Cadmium Pigments and Salts Production Subcategory § 415.641 Specialized definitions. For the purpose of this subpart: (a) Except as... this chapter shall apply to this subpart. (b) The term product shall mean cadmium pigment or cadmium...

  17. 40 CFR 266.201 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 26 2010-07-01 2010-07-01 false Definitions. 266.201 Section 266.201 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS FOR THE MANAGEMENT OF SPECIFIC HAZARDOUS WASTES AND SPECIFIC TYPES OF HAZARDOUS WASTE MANAGEMENT...

  18. 22 CFR 231.02 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Definitions. 231.02 Section 231.02 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ARAB REPUBLIC OF EGYPT LOAN GUARANTEES ISSUED UNDER THE EMERGENCY WARTIME SUPPLEMENTAL APPROPRIATIONS ACT OF 2003, PUBLIC LAW 108-11-STANDARD TERMS AND CONDITIONS...

  19. 12 CFR 615.5301 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... set forth in Statement of Financial Accounting Standards No. 133, Accounting for Derivative... AND OPERATIONS, AND FUNDING OPERATIONS Surplus and Collateral Requirements § 615.5301 Definitions. For...) Undistributed earnings/unallocated surplus less, for associations only, an amount equal to the net investment in...

  20. 40 CFR 467.02 - General definitions.

    Science.gov (United States)

    2010-07-01

    ... coating and anodizing when performed as an integral part of the aluminum forming operations are considered... STANDARDS ALUMINUM FORMING POINT SOURCE CATEGORY General Provisions § 467.02 General definitions. In...) Aluminum forming is a set of manufacturing operations in which aluminum and aluminum alloys are made into...

  1. 36 CFR 1194.4 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... ELECTRONIC AND INFORMATION TECHNOLOGY ACCESSIBILITY STANDARDS General § 1194.4 Definitions. The following... limited to, Braille, ASCII text, large print, recorded audio, and electronic formats that comply with this... people with disabilities. Alternate methods may include, but are not limited to, voice, fax, relay...

  2. 40 CFR 405.101 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... AND STANDARDS DAIRY PRODUCTS PROCESSING POINT SOURCE CATEGORY Dry Milk Subcategory § 405.101... definitions, abbreviations and methods of analysis set forth in part 401 of this chapter shall apply to this.... Composition of input materials may be based on either direct analysis or generally accepted published values. ...

  3. 30 CFR 57.4000 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Definitions. 57.4000 Section 57.4000 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Fire Prevention and Control § 57...

  4. 30 CFR 56.4000 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Definitions. 56.4000 Section 56.4000 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Fire Prevention and Control § 56.4000...

  5. 16 CFR 1211.22 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... definitions shall apply to this subpart: (a) Private labeler means an owner of a brand or trademark which is used on an operator subject to the standard and which is not the brand or trademark of the manufacturer of the operator, provided the owner of the brand or trademark caused or authorized the operator to be...

  6. 16 CFR 1204.12 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... following definitions shall apply to this subpart B of part 1204: (a) Private labeler means an owner of a brand or trademark which is used on the label of a CB antenna subject to the standard, which bears a... means a period of time determined by the manufacturer or importer that is appropriate for conducting a...

  7. 7 CFR 2900.2 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... AGRICULTURE ESSENTIAL AGRICULTURAL USES AND VOLUMETRIC REQUIREMENTS-NATURAL GAS POLICY ACT § 2900.2... maintenance of food quality after processing. (b) Establishment means an economic unit, generally at a single... definition used in the Standard Industrial Classification Manual, 1972 edition). (c) Essential Agricultural...

  8. 40 CFR 439.11 - Special definitions.

    Science.gov (United States)

    2010-07-01

    ... STANDARDS PHARMACEUTICAL MANUFACTURING POINT SOURCE CATEGORY Fermentation Products § 439.11 Special definitions. For the purpose of this subpart: (a) Fermentation means process operations that utilize a... occurring in unicellular plants such as yeast, molds, or fungi to produce a specified product. (b) Product...

  9. 20 CFR 702.172 - Certification; definitions.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Certification; definitions. 702.172 Section 702.172 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR LONGSHOREMEN'S... engaged in commerce but does not include military vessels or Coast Guard vessels. (b) “Federal Maritime...

  10. 40 CFR 463.21 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... usage flow rate” for a plant with more than one plastics molding and forming process that uses cleaning... AND STANDARDS PLASTICS MOLDING AND FORMING POINT SOURCE CATEGORY Cleaning Water Subcategory § 463.21 Specialized definitions. For the purpose of this subpart: (a) The “average process water usage flow rate” of a...

  11. 40 CFR 463.31 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... usage flow rate” for a plant with more than one plastics molding and forming process that uses finishing... AND STANDARDS PLASTICS MOLDING AND FORMING POINT SOURCE CATEGORY Finishing Water Subcategory § 463.31 Specialized definitions. For the purpose of this subpart: (a) The “average process water usage flow rate” of a...

  12. 49 CFR 543.4 - Definitions.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF TRANSPORTATION EXEMPTION FROM VEHICLE THEFT PREVENTION STANDARD § 543.4 Definitions. (a) Statutory terms. All terms defined in sections 2, 601, and 605 of the Motor Vehicle Information and Cost... a group of motor vehicles of the same make which have the same body or chassis, or otherwise are...

  13. 49 CFR 591.4 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... (other than a damage settlement in connection with a recovered theft vehicle unless such motor vehicle..., DEPARTMENT OF TRANSPORTATION (CONTINUED) IMPORTATION OF VEHICLES AND EQUIPMENT SUBJECT TO FEDERAL SAFETY, BUMPER AND THEFT PREVENTION STANDARDS § 591.4 Definitions. All terms used in this part that are defined...

  14. 49 CFR 541.4 - Definitions.

    Science.gov (United States)

    2010-10-01

    ..., DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.4 Definitions. (a... same make. (4) 1990/91 median theft rate means 3.5826 thefts per thousand vehicles produced. (5... surface means, with respect to a vehicle part, a surface that is not directly exposed to sun and...

  15. 16 CFR 314.2 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... Practices FEDERAL TRADE COMMISSION REGULATIONS UNDER SPECIFIC ACTS OF CONGRESS STANDARDS FOR SAFEGUARDING CUSTOMER INFORMATION § 314.2 Definitions. (a) In general. Except as modified by this part or unless the... Commission's rule governing the Privacy of Consumer Financial Information, 16 CFR part 313. (b) Customer...

  16. 40 CFR 63.822 - Definitions.

    Science.gov (United States)

    2010-07-01

    ..., labels, liners and wraps utilizing paper, plastic, film, aluminum foil, metalized or coated paper or film... Standards for the Printing and Publishing Industry § 63.822 Definitions. (a) All terms used in this subpart... device. Car-seal means a seal that is placed on a device that is used to change the position of a valve...

  17. 40 CFR 428.61 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Specialized definitions. 428.61 Section 428.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS RUBBER MANUFACTURING POINT SOURCE CATEGORY Medium-Sized General Molded, Extruded, and...

  18. 40 CFR 436.241 - Specialized definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Specialized definitions. 436.241 Section 436.241 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS MINERAL MINING AND PROCESSING POINT SOURCE CATEGORY Diatomite Subcategory § 436.241...

  19. 48 CFR 9905.505-30 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... are definitions of terms which are prominent in this Standard. Other terms defined elsewhere in this... express provisions of an applicable law, regulation, or contract, is specifically named and stated to be... is allocable. (b) The following modifications of terms defined elsewhere in this chapter 99 are...

  20. 47 CFR 64.1701 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Definitions. 64.1701 Section 64.1701 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS... accredited standards development organization, funding party, generic requirement, and industry-wide have the...

  1. 30 CFR 75.201 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... SAFETY STANDARDS-UNDERGROUND COAL MINES Roof Support § 75.201 Definitions. Automated temporary roof support (ATRS) system. A device to provide temporary roof support from a location where the equipment operator is protected from roof falls. Pillar recovery. Any reduction in pillar size during retreat mining. ...

  2. Definitions of fuel poverty: Implications for policy

    International Nuclear Information System (INIS)

    Moore, Richard

    2012-01-01

    This paper outlines why the definition of fuel poverty is important in policy formulation and describes how the Government's current definitions evolved from the original concept. It discusses the determination of income and fuel costs and the possibilities for a relative and common European measure. It examines problems inherent in assessing fuel costs as a percentage of income and puts forward the arguments for a ‘budget standard’ approach. The paper illustrates how the size of the problem depends on the definition and chosen threshold and suggests advantages for a rating scale. It illustrates how the income composition and thresholds also govern the distribution of the target populations and the relative importance of the main causal factors, and examines the consequent policy implications. It explores the definition of vulnerable households and the importance of severity and questions whether the UK fuel poverty strategy is targeted at households least able to afford their fuel costs (as the name implies) or primarily those at risk from excess winter and summer mortality and morbidity. Finally, after examining the role of supplementary indicators, it looks at the opportunities for changing the definition and comments on the Government review of the definition and targets. - Highlights: ► There are major failings in the existing official definitions of fuel poverty. ► expressing fuel costs as a percentage of income is a poor indicator of fuel poverty. ► A budget standard approach provides a more consistent, meaningful and fairer measure. ► The scale and nature of the problem changes dramatically with different definitions. ► The definition is crucial to the mix of policies and allocation of resources required.

  3. Urogenital tuberculosis: definition and classification.

    Science.gov (United States)

    Kulchavenya, Ekaterina

    2014-10-01

    To improve the approach to the diagnosis and management of urogenital tuberculosis (UGTB), we need clear and unique classification. UGTB remains an important problem, especially in developing countries, but it is often an overlooked disease. As with any other infection, UGTB should be cured by antibacterial therapy, but because of late diagnosis it may often require surgery. Scientific literature dedicated to this problem was critically analyzed and juxtaposed with the author's own more than 30 years' experience in tuberculosis urology. The conception, terms and definition were consolidated into one system; classification stage by stage as well as complications are presented. Classification of any disease includes dispersion on forms and stages and exact definitions for each stage. Clinical features and symptoms significantly vary between different forms and stages of UGTB. A simple diagnostic algorithm was constructed. UGTB is multivariant disease and a standard unified approach to it is impossible. Clear definition as well as unique classification are necessary for real estimation of epidemiology and the optimization of therapy. The term 'UGTB' has insufficient information in order to estimate therapy, surgery and prognosis, or to evaluate the epidemiology.

  4. Overview of service oriented architecture: definition, use in ...

    African Journals Online (AJOL)

    Overview of service oriented architecture: definition, use in healthcare ... of service oriented architecture in Healthcare with focus on the pros and cons of its use as ... technologies adapted the required healthcare standards and challenges and ...

  5. MATE standardization

    Science.gov (United States)

    Farmer, R. E.

    1982-11-01

    The MATE (Modular Automatic Test Equipment) program was developed to combat the proliferation of unique, expensive ATE within the Air Force. MATE incorporates a standard management approach and a standard architecture designed to implement a cradle-to-grave approach to the acquisition of ATE and to significantly reduce the life cycle cost of weapons systems support. These standards are detailed in the MATE Guides. The MATE Guides assist both the Air Force and Industry in implementing the MATE concept, and provide the necessary tools and guidance required for successful acquisition of ATE. The guides also provide the necessary specifications for industry to build MATE-qualifiable equipment. The MATE architecture provides standards for all key interfaces of an ATE system. The MATE approach to the acquisition and management of ATE has been jointly endorsed by the commanders of Air Force Systems Command and Air Force Logistics Command as the way of doing business in the future.

  6. Caracterización petrográfica y geoquímica y condiciones de deformación del plutón San Cristóbal, Sierra de Velasco (La Rioja, Argentina

    Directory of Open Access Journals (Sweden)

    Bellos, L. I.

    2010-12-01

    Full Text Available The San Cristóbal pluton is a 35 km2 granitic body that outcrops at the southestern tip of the Sierra de Velasco, located west of La Rioja city, Argentina. It is formed by monzogranites and syenogranites, together with scarce granodiorites, with medium to fine-grained, equigranular to slightly porphyritic textures. Their mineral assemblage consists of quartz + microcline + plagioclase + biotite ± muscovite + zircon + apatite + magnetite. The granite contains dioritic to tonalitic mafic enclaves. The central and eastern parts of the granite have been deformed by the NNW-SSE trending South Mylonitic shear zone formed by mylonitic rocks. The metamorphic host-rock is represented by scarce greenschist facies xenoliths and hornfels with the high T / P assemblage K-feldspar - cordierite - biotite ± sillimanite. The granites are calc-alkaline, weak- to moderately peraluminous, and formed as part of a continental magmatic arc developed along the active margin of western Gondwana during the Early Paleozoic. The depth of emplacement of the San Cristóbal pluton is estimated at ~12 km.

    El plutón San Cristóbal constituye un cuerpo granítico de 35 km2 que aflora en el extremo sudeste de la Sierra de Velasco, situada al oeste de la ciudad de La Rioja, Argentina. Está formado por monzogranitos y sienogranitos con escasas granodioritas, de texturas equigranulares de grano medio a fino a ligeramente porfíricas. La asociación mineral es cuarzo + microclino + plagioclasa + biotita ± moscovita + circón + apatito + magnetita. Contiene enclaves magmáticos máficos de composición diorítica a tonalítica. El granito fue afectado en su parte media y este por una zona de cizalla, formada por milonitas que integran la Faja Milonítica Sur, de rumbo NNO-SSE. La roca de caja se reconoce por xenolitos de esquistos y cuarcitas en facies esquistos verdes, y septos de corneanas con la paragénesis feldespato potásico cordierita

  7. Dilatação por cateter-balão (dacrioplastia para tratamento das obstruções congênitas do ducto lacrimonasal Balloon-catheter dilatation (dacrioplasty for congenital nasolacrimal duct obstruction treatment

    Directory of Open Access Journals (Sweden)

    Roberto Murillo Limongi de Souza Carvalho

    2009-10-01

    Full Text Available OBJETIVO: Verificar o resultado da técnica, inédita no Brasil, de dilatação do ducto lacrimonasal usando cateter-balão para tratamento da obstrução congênita do ducto lacrimonasal. MÉTODOS: Foram tratadas crianças com idade entre dois e cinco anos, com obstrução congênita de vias lacrimais usando o cateter-balão (Lacricath® para dilatação das vias lacrimais. O cateter foi introduzido pelo ponto lacrimal superior, sob anestesia geral. RESULTADOS: Entre os 27 olhos tratados, 23 apresentaram desaparecimento dos sinais e sintomas de lacrimejamento (taxa de sucesso de 85,2%. Todos os procedimentos foram realizados sem intercorrências e o seguimento pós-operatório mínimo foi de um ano. CONCLUSÃO: A dilatação com balão mostrou-se segura e eficiente como primeiro procedimento para os casos de obstrução congênita das vias lacrimais em crianças com mais de dois anos.Purpose: To verify the results of balloon-catheter dilatation for the treatment of congenital lacrimal duct obstruction. To the best of author's knowledge this procedure has not been previously used in Brazil and deserves scientific studies. METHODS: Children between 2 and 5 years old, with congenital lacrimal duct obstruction, were treated with balloon-catheter dilatation (Lacricath®. Catheter was introduced by the superior lacrimal punctum, under general anesthesia. RESULTS: Twenty-seven eyes were treated and 23 presented total improvement of epiphora signs and symptoms (85.2% success rate. During a one year follow-up, all the procedures had good outcomes, without complications and all the children had 1 year of follow-up. CONCLUSION: Balloon-catheter dilatation is an efficient and safe procedure and might be used for congenital lacrimal duct obstruction treatment in children older than 2 years.

  8. Medicare and Medicaid programs; modifications to the Medicare and Medicaid Electronic Health Record (EHR) Incentive Program for 2014 and other changes to EHR Incentive Program; and health information technology: revision to the certified EHR technology definition and EHR certification changes related to standards. Final rule.

    Science.gov (United States)

    2014-09-04

    This final rule changes the meaningful use stage timeline and the definition of certified electronic health record technology (CEHRT) to allow options in the use of CEHRT for the EHR reporting period in 2014. It also sets the requirements for reporting on meaningful use objectives and measures as well as clinical quality measure (CQM) reporting in 2014 for providers who use one of the CEHRT options finalized in this rule for their EHR reporting period in 2014. In addition, it finalizes revisions to the Medicare and Medicaid EHR Incentive Programs to adopt an alternate measure for the Stage 2 meaningful use objective for hospitals to provide structured electronic laboratory results to ambulatory providers; to correct the regulation text for the measures associated with the objective for hospitals to provide patients the ability to view online, download, and transmit information about a hospital admission; and to set a case number threshold exemption for CQM reporting applicable for eligible hospitals and critical access hospitals (CAHs) beginning with FY 2013. Finally, this rule finalizes the provisionally adopted replacement of the Data Element Catalog (DEC) and the Quality Reporting Document Architecture (QRDA) Category III standards with updated versions of these standards.

  9. Definition of postprandial lipaemia

    DEFF Research Database (Denmark)

    Kolovou, Genovefa D; Mikhailidis, Dimitri P; Nordestgaard, Børge G

    2011-01-01

    At the present time, there is no widely agreed definition of postprandial lipaemia (PPL). This lack of a shared definition limits the identification and treatment of patients with exaggerated PPL as well as the evaluation of potential therapeutic agents. PPL is a complex syndrome characterized by...

  10. Productivity of Stream Definitions

    NARCIS (Netherlands)

    Endrullis, Jörg; Grabmayer, Clemens; Hendriks, Dimitri; Isihara, Ariya; Klop, Jan

    2007-01-01

    We give an algorithm for deciding productivity of a large and natural class of recursive stream definitions. A stream definition is called ‘productive’ if it can be evaluated continuously in such a way that a uniquely determined stream is obtained as the limit. Whereas productivity is undecidable

  11. Productivity of stream definitions

    NARCIS (Netherlands)

    Endrullis, J.; Grabmayer, C.A.; Hendriks, D.; Isihara, A.; Klop, J.W.

    2008-01-01

    We give an algorithm for deciding productivity of a large and natural class of recursive stream definitions. A stream definition is called ‘productive’ if it can be evaluated continually in such a way that a uniquely determined stream in constructor normal form is obtained as the limit. Whereas

  12. Engineering Definitional Interpreters

    DEFF Research Database (Denmark)

    Midtgaard, Jan; Ramsay, Norman; Larsen, Bradford

    2013-01-01

    A definitional interpreter should be clear and easy to write, but it may run 4--10 times slower than a well-crafted bytecode interpreter. In a case study focused on implementation choices, we explore ways of making definitional interpreters faster without expending much programming effort. We imp...

  13. Dynamics of Situation Definition

    Science.gov (United States)

    Park, Dongseop; Moro, Yuji

    2006-01-01

    Situation definition is the process and product of actors' interpretive activities toward a given situation. By reviewing a number of psychological studies conducted in experimental settings, we found that the studies have only explicated a part of the situation definition process and have neglected its dynamic aspects. We need to focus on the…

  14. Defending definitions of life.

    Science.gov (United States)

    Mix, Lucas John

    2015-01-01

    Over the past 10 years, it has become unpopular to talk about definitions of life, under the assumption that attempts at a precise definition are counterproductive. Recent attempts have failed to meet strict philosophical criteria for definitions and have failed to reach consensus. I argue that provisional definitions are necessary for clear communications. Our current knowledge of biology justifies a number of universal claims about the category of life. Whether or not "life" represents a natural category, it maps to a number of important, observable processes. Given the importance of those processes and the extent of our knowledge, plural explicit definitions of life (and related categories) will be necessary for progress in astrobiology and origin-of-life studies as well as biology in general. I propose concrete categories related to, but not necessarily coextensive with, life for clear communication and hypothesis formation: Woese life, Darwin life, Haldane life.

  15. Evaluación geomorfológica y del efecto de sitio como contribución a los estudios de peligrosidad sísmica a escala local: ciudad de San Cristóbal, Cuba occidental

    OpenAIRE

    Alexis Ordaz-Hernández; José Ramón Hernández-Santana; Carlos Enrique Cofiño-Arada; Tomás Jacinto Chuy-Rodríguez; Ana Patricia Méndez-Linares

    2015-01-01

    Esta investigación se enfocó en la evaluación geomorfológica del relieve, con el objetivo de revelar rasgos de la actividad tectónica reciente como paso previo a la evaluación del efecto de sitio en la ciudad de San Cristóbal, donde tuvo lugar un sismo de intensidad 8 MSK, en 1880. La evaluación geomorfológica del sector montañoso contiguo a la zona sismogénica más cercana mostró evidencias sobre el carácter activo de la falla Pinar, mediante la aplicación de los indicadores de disección vert...

  16. Teoría y práctica del teatro: Títeres de Cachiporra. Tragicomedia de don Cristóbal y la señá Rosita

    OpenAIRE

    Arriazu Inúñez, Ainoa

    2014-01-01

    Este TFG consiste en un análisis de la obra “Títeres de Cachiporra. Tragicomedia de don Cristóbal y la señá Rosita”, a la vez que una representación del marco genérico de la farsa. Posteriormente se analizan los aspectos de la obra: personajes, caracterización, prólogo, espacio teatral, la boda y el entierro como aspecto importante dentro de la obra, recursos y lenguaje, el público y la crítica hacia la obra. Y por último, una unidad didáctica llevada a cabo en el colegio público San Babil...

  17. La gráfica política y los marcos de acción colectiva en San Cristóbal de Las Casas, Chiapas (2010-2013

    Directory of Open Access Journals (Sweden)

    Carlos de Jesùs Gómez Abarca

    2018-01-01

    Full Text Available El objetivo de este artículo es interpretar la gráfica política realizada en San Cristóbal de Las Casas, Chiapas, integrada por composiciones que generalmente incluyen texto e imágenes. Se realizó, inicialmente, un análisis elemental de tipo semiótico visual a un registro fotográfico (2010-2013 de 63 producciones visuales, el cual fue complementado, posteriormente, con una interpretación desde la perspectiva de los marcos de acción colectiva. Se concluye que estas intervenciones, además de ser un vehículo de expresión política, constituyen marcos interpretativos que orientan las acciones colectivas de los diferentes actores políticos que confluyen en la ciudad.

  18. İstanbul Kıyı Balıkçılığında Kullanılan Dip Uzatma Ağlarının Teknik Özellikleri.

    Directory of Open Access Journals (Sweden)

    Taner Yıldız

    2015-12-01

    Full Text Available Bu çalışmayla, İstanbul kıyı balıkçılığında kullanılan dip uzatma ağlarının teknik özellikleri tespit edilmiştir. Bölgede altı adedi fanyalı ve yedi adedi sade olmak üzere toplam 13 tip dip uzatma ağı tanımlanmıştır. Bu uzatma ağlarının teknik planları FAO standartlarına göre ilk defa tanıtılmıştır

  19. La imagen de Cristóbal Colón y el Descubrimiento de América en la ópera alemana durante el Tercer Reich

    OpenAIRE

    Gutiérrez-Meza, J.E. (José Elías)

    2017-01-01

    El 13 de julio de 1933 la Radio de Baviera transmitió la ópera Columbus del compositor alemán Werner Egk. Dicha ópera fue el primero de los tres acercamientos al mundo hispánico de este compositor, cuyo ascenso en el mundo musical de su país coincidió con el establecimiento de la Alemania nazi. En Columbus, Egk representó la historia de Cristóbal Colón desde sus entrevistas con los Reyes Católicos hasta su muerte en la miseria, tras su deposición del gobierno de las colonias españolas en Amér...

  20. Correlation between thermal vibration and conductivity in La0.9Sr0.1B0.9Mg0.1O3-δ, B=Al, Ga and Sc

    DEFF Research Database (Denmark)

    Lybye, Dorthe; Nielsen, K.

    2004-01-01

    In order to obtain abetter understanding of the oxide ion conductivity in perovskites, the structure of La(0.9)Sr(0.1)Bo(9)Mg(0.1)O(3 - delta), B=Al, Ga and Sc, have been investigated by time-of-flight powder neutron diffraction at room temperature, 270, 470, 750, 850 and 950 degreesC. For all...... compounds, at all temperatures, structural and anisotropic thermal parameters were refined by full profile Rietveld methods to weighted profile R values less than 0.063. The changes in difference nuclear densities, Deltarho, due to changes in temperature are illustrated by difference density maps around...... the atoms. The observed difference densities are described mainly by zeroth- and second-order spherical harmonics (quadrupolar functions), the nature of which vary with atomic site. The difference density maps provide a direct picture of the average in space and time of changes in atomic thermal vibrations...

  1. Género y participación de las mujeres en la gestión del agua en las subcuencas Río Sabinal y Cañón del Sumidero, Berriozábal, Chiapas

    Directory of Open Access Journals (Sweden)

    Verónica Gutiérrez Villalpando

    2013-01-01

    Full Text Available Este estudio presenta un enfoque de género sobre participación feme - nina en comités comunitarios de gestión del agua en las subcuencas Río Sabinal y Cañón del Sumidero en Berriozábal, Chiapas. Se encon - tró que la división entre lo público-masculino y lo privado-femenino, limita la participación femenina, siendo ésta posible sólo cuando las actividades en los comités de agua son consideradas de bajo prestigio entre los hombres. A pesar de ello, se plantea que la gestión del agua por las mujeres es una posibilidad para lograr una verdadera equidad de género, así como un desarrollo sustentable en las localidades.

  2. Relevancia de los diferentes momentos del juego y de las acciones a balón parado (ABP en los rendimientos del FC Barcelona y Real Madrid durante la liga nacional de fútbol profesional 2011/12

    Directory of Open Access Journals (Sweden)

    Xavier Planes i Fontestad

    2015-08-01

    Full Text Available El estudio se centra en la relevancia de las fases dinámicas y estáticas en los rendimientos del FC Barcelona y Real Madrid. Utilizamos la metodología observacional con el fin de tratar de asociar los diferentes Momentos o Fases del juego (MJ y las Acciones a Balón Parado (ABP con la obtención de cada uno de los goles. Para conseguirlo, hemos creado un instrumento de observación ad hoc (IOX y hemos utilizado dos instrumentos de registro (LINCE y MOTS. Para el análisis de los datos del registro y la obtención de resultados, hemos utilizado las técnicas de comparación de proporciones con el software Statgraphics, habiendo encontrado, inicialmente, diferencias significativas entre los dos equipos únicamente en la fase defensiva.

  3. Posibilidades sociales de prevención de la infección por virus del papiloma humano y de cáncer cervicouterino en San Cristóbal de Las Casas, Chiapas, México

    Directory of Open Access Journals (Sweden)

    Mónica Adriana Luna Blanco

    2014-07-01

    Full Text Available Se muestran los resultados de un estudio realizado en San Cristóbal de Las Casas, Chiapas, con el fin de obtener información respecto al conocimiento que tenían en torno al virus del papiloma humano y su vínculo con el cáncer cervicouterino. Como resultado, se constató que la información biomédica en torno al cáncer cervical versus las prácticas de prevención reales de la población de estudio discrepan sustancialmente, ya que consideran más importante platicar sobre las prácticas sexuales en pareja, que utilizar protección o realizarse el Papanicolaou. Las campañas de detección oportuna no toman en cuenta estas realidades en su prevención.

  4. Hayıt (Vitex agnus-castus), Çam ve Karışım Çiçek Balının Bazı Kalite Kriterleri Açısından Karşılaştırılması

    OpenAIRE

    UÇAK KOÇ, Aytül; KARACAOĞLU, Mete; DOĞAN, Mustafa

    2017-01-01

    Bu araştırma, Aydın yöresinde üretilen hayıt balının bazı kalite parametrelerinin belirlenerek, çam ve karışım çiçek balları ile karşılaştırılması amacıyla gerçekleştirilmiştir. Çalışmada, Aydın ili sınırları içinde üretilmiş ve yeni hasat edilmiş hayıt balı, çam balı ve yöre arıcılarının Orta Anadolu’da ürettiği karışım çiçek ballarının bazı kimyasal parametreleri belirlenmiştir. Üç bal grubunda her bir özelliğe ait veriler basit varyans analizi (ANOVA) ile değerlendirilmiştir. Tüm özellikle...

  5. The Definition and Classification of Universes

    International Nuclear Information System (INIS)

    Bjorken, J.

    2004-01-01

    We assume that the concept of a multiverse makes sense, and suggest a specific, standardized definition for member universes which are similar to our own. Central to this description is the definition of size, which is taken to be the asymptotic value, at large times, of the inverse Hubble constant. Thus the cosmological constant plays a central role in defining the properties of the subset of universes similar to our own. We then assume that vacuum parameters and coupling constants of the standard model are dependent upon the size of a universe, and propose a specific form for the dependence. Anthropic considerations then limit the size of habitable universes (as we understand that concept) to be within a factor two of our own. Implications of this picture for understanding the standard-model ''hierarchy problem'' are discussed, as are general issues of falsifiability and/or verifiability of these ideas

  6. Frequency standards

    CERN Document Server

    Riehle, Fritz

    2006-01-01

    Of all measurement units, frequency is the one that may be determined with the highest degree of accuracy. It equally allows precise measurements of other physical and technical quantities, whenever they can be measured in terms of frequency.This volume covers the central methods and techniques relevant for frequency standards developed in physics, electronics, quantum electronics, and statistics. After a review of the basic principles, the book looks at the realisation of commonly used components. It then continues with the description and characterisation of important frequency standards

  7. LA UNIÓN EN EMPRESAS FAMILIARES RESTAURANTERAS: UNA APROXIMACIÓN A LA SUCESIÓN GENERACIONAL EN EMPRESAS CON ACTIVIDAD TURÍSTICA DE SAN CRISTÓBAL DE LAS CASAS

    Directory of Open Access Journals (Sweden)

    Carlos Jesús González-Macías

    2016-06-01

    Full Text Available La sucesión generacional en una empresa es un proceso dinámico en que los papeles y tareas del predecesor y del sucesor evolucionan de manera independiente y en paralelo, hasta que se cruzan y se superponen, encaminando la empresa a la sustentabilidad. El presente documento reflexiona sobre la relación entre sucesión generacional y sustentabilidad en dichas empresas, analizando una muestra de conveniencia de nueve empresas familiares restauranteras en San Cristóbal de las Casas (Chiapas, México, y realizando un comparativo cualitativo a partir de los indicadores de las variables de estudio. Adicionalmente, se examina la situación de las empresas familiares en México y su relevancia e importancia para la economía. Se encontró que la importancia de la empresa familiar, tanto a nivel nacional como local, y el amplio desarrollo de la actividad restaurantera en San Cristóbal de las Casas, motivan a las familias dedicadas a esta actividad a continuar sus negocios y a transmitirlos a las futuras generaciones para ser sustentables, ya que, de acuerdo con lo que reporta el Instituto Nacional de Estadística y Geografía (INEGI, nueve de diez empresas familiares que se crean no llegan a los dos años de vida, lo cual constituye un índice de mortalidad extremo.         La unión familiar al interior de la empresa es el vínculo ideal para la sustentabilidad de la misma, ya que de ella depende una exitosa sucesión generacional que propicie que la empresa familiar perdure en sus actividades.

  8. Relevant Standards

    Indian Academy of Sciences (India)

    .86: Ethernet over LAPS. Standard in China and India. G.7041: Generic Framing Procedure (GFP). Supports Ethernet as well as other data formats (e.g., Fibre Channel); Protocol of ... IEEE 802.3x for flow control of incoming Ethernet data ...

  9. Achieving Standardization

    DEFF Research Database (Denmark)

    Henningsson, Stefan

    2014-01-01

    International e-Customs is going through a standardization process. Driven by the need to increase control in the trade process to address security challenges stemming from threats of terrorists, diseases, and counterfeit products, and to lower the administrative burdens on traders to stay...

  10. Achieving Standardization

    DEFF Research Database (Denmark)

    Henningsson, Stefan

    2016-01-01

    International e-Customs is going through a standardization process. Driven by the need to increase control in the trade process to address security challenges stemming from threats of terrorists, diseases, and counterfeit products, and to lower the administrative burdens on traders to stay...

  11. Standard Fortran

    International Nuclear Information System (INIS)

    Marshall, N.H.

    1981-01-01

    Because of its vast software investment in Fortran programs, the nuclear community has an inherent interest in the evolution of Fortran. This paper reviews the impact of the new Fortran 77 standard and discusses the projected changes which can be expected in the future

  12. Anníbal marques da costa e a "matemática em versos e prosas": histórias da matemática na são joão del-rei do início do século XX Anníbal Marques da Costa and the "Matemática em versos e prosas": histories of mathematics in Sao João del-Rei in the early twentieth century

    Directory of Open Access Journals (Sweden)

    Romélia Mara Alves Souto

    2011-01-01

    Full Text Available Neste artigo, apresentamos os resultados de um estudo analítico-descritivo que realizamos da obra "Matemática em versos e prosas", de Anníbal Marques da Costa, encontrada no acervo do Clube Teatral Artur Azevedo, na Universidade Federal de São João del-Rei (UFSJ, em Minas Gerais. A obra é um manuscrito, em dois volumes, produzida entre 1942 e 1954, que, com explícita intenção de divulgação da matemática, embora nunca tenha sido impressa, trata de conceitos e propriedades da matemática elementar. A investigação possibilitou-nos elaborar uma descrição seguida de uma análise histórica e crítica do texto, que foi enriquecida pelo acréscimo de algumas informações sobre o autor e a época em que ele viveu.This paper presents the results of an analytical-descriptive study of the book "Matemática em versos e prosas" by Anníbal Marques da Costa, found in Clube Teatral Artur Azevedo, archives from the Universidade Federal de São João del-Rei (UFSJ, in Minas Gerais. The book has never been published and is a manuscript in two volumes produced between 1942 and 1954 aiming to promote Mathematics. It deals with the concepts and properties of elementary mathematics. The research enabled the development of a description and a historical and critical analysis of the text, enriched by some information about the author and the time he lived.

  13. ISO standardization in nuclear technology

    Energy Technology Data Exchange (ETDEWEB)

    Brabec, D [Ustav pro Vyzkum, Vyrobu a Vyuziti Radioisotopu, Prague (Czechoslovakia); Cermak, O [Urad pro Normalizaci a Mereni, Prague (Czechoslovakia)

    1984-10-01

    The activity is described of the technical commission ISO/TC 85 which is currently divided into 4 subcommissions (SC) and 24 working groups. SC 1 ''Terminology, definitions, units, abbreviations'' has one working group. The most important document of this SC is ISO 921-1972 (Dictionary of nuclear technology). SC 2 ''Radiation protection'' has 9 working groups and has processed standards in dosimetry. SC 3 ''Technology of power reactors'' has 6 working groups and its work is related to IAEA activities within the NUSS program. SC 4 ''Technology of nuclear fuels'' has 8 working groups. SC 4 has compiled the basic standards for sealed sources and methods of testing their tightness. The results of the work of this group have been reflected into the standardization work of CMEA. A list is given of published international standards within TC 85.

  14. Equipment standards for interventional cardiology

    International Nuclear Information System (INIS)

    Dowling, A.; Gallagher, A.; Walsh, C.; Malone, J.

    2005-01-01

    Interventional radiology has seen rapid growth in cardiology and represents an alternative to hazardous surgery. Recently there has been a substantial growth in the number of procedures being performed and interventional cardiology (IC) procedures are the most common interventional procedures in Europe. Advances in imaging technology have facilitated the development of increasingly complex radiological IC equipment. Currently, the technology is developing at a rate ahead of supporting research, equipment standards and a regulatory framework. International standards play a key role in the design, manufacture and performance of radiological IC equipment. A survey of 12 IC systems (15 imaging chains) was conducted in Irish hospitals. The aim of the study was to assess the imbalance between rapidly advancing technology and existing standards and to propose recommendations for new IC equipment standards. The results demonstrate the need for definitive equipment requirements and standardisation in the design, manufacture, acceptance and maintenance of IC equipment. (authors)

  15. Genomic definition of species

    Energy Technology Data Exchange (ETDEWEB)

    Crkvenjakov, R.; Drmanac, R.

    1991-07-01

    The subject of this paper is the definition of species based on the assumption that genome is the fundamental level for the origin and maintenance of biological diversity. For this view to be logically consistent it is necessary to assume the existence and operation of the new law which we call genome law. For this reason the genome law is included in the explanation of species phenomenon presented here even if its precise formulation and elaboration are left for the future. The intellectual underpinnings of this definition can be traced to Goldschmidt. We wish to explore some philosophical aspects of the definition of species in terms of the genome. The point of proposing the definition on these grounds is that any real advance in evolutionary theory has to be correct in both its philosophy and its science.

  16. Definition of successful defibrillation

    NARCIS (Netherlands)

    Koster, Rudolph W.; Walker, Robert G.; van Alem, Anouk P.

    2006-01-01

    OBJECTIVES: The definition of defibrillation shock "success" endorsed by the International Liaison Committee on Resuscitation since the publication of Guidelines 2000 for Cardiopulmonary Resuscitation and Emergency Cardiac Care has been removal of ventricular fibrillation at 5 secs after shock

  17. Integral definition of the logarithmic function and the derivative of the exponential function in calculus

    Science.gov (United States)

    Vaninsky, Alexander

    2015-04-01

    Defining the logarithmic function as a definite integral with a variable upper limit, an approach used by some popular calculus textbooks, is problematic. We discuss the disadvantages of such a definition and provide a way to fix the problem. We also consider a definition-based, rigorous derivation of the derivative of the exponential function that is easier, more intuitive, and complies with the standard definitions of the number e, the logarithmic, and the exponential functions.

  18. [FRC measurement in intensive care patients. A definition of standards].

    Science.gov (United States)

    Wauer, H J; Lorenz, B A; Kox, W J

    1998-10-01

    Determination of Functional Residual Capacity (FRC) can be performed through washout methods, indicator gas dilution or bodyplethysmography. Some of these techniques have been adapted for use in intensive care patients whilst being mechanically ventilated. However, most measurement setups are bulky, cumbersome to use and their running costs are high. Hence FRC measurement has not become a routine method in intensive care although it offers considerable advantages in the management of ventilated patients such as the determination of "best PEEP", the detection of progressive alveolar collapse in the course of acute lung injury and during weaning from mechanical ventilation. Up to now most efforts to improve and simplify FRC measurement were made at the expense of accuracy. An ideal method ought to be accurate, easy to handle and cost-effective. It should supply not only FRC data but also information about intrapulmonary gas distribution and dead space. These demands can be met using modern data acquisition software. The pros and cons of all methods available for FRC measurement are discussed in view of their suitability for intensive care patients. A conventional nitrogen washout using emission spectroscopy for measurement of nitrogen concentration gives satisfying exact values for the determination of the parameters mentioned above. The measurement error can be lowered under 5% by special corrections for flow and nitrogen signal (delay and rise times, changes of gas viscosity). For flow measurement a normal pneumotachograph can be used. Using a laptop computer for data acquisition the bed-side monitor fulfills most of the demands in intensive care. It is then also possible to measure indices of intrapulmonary gas distribution such as Alveolar Mixing Efficiency and Lung Clearance Index.

  19. The comparison of high and standard definition computed ...

    African Journals Online (AJOL)

    Material and methods: 28 patients with history of coronary artery disease scanned by HDCT (Discovery CT750 HD) and ... The radiation dose of HDCT was higher than that of SDCT. The mean ..... Because it is hard to find both devices in the.

  20. Exploring Mathematical Definition Construction Processes

    Science.gov (United States)

    Ouvrier-Buffet, Cecile

    2006-01-01

    The definition of "definition" cannot be taken for granted. The problem has been treated from various angles in different journals. Among other questions raised on the subject we find: the notions of "concept definition" and "concept image", conceptions of mathematical definitions, redefinitions, and from a more axiomatic point of view, how to…

  1. The emerging High Efficiency Video Coding standard (HEVC)

    International Nuclear Information System (INIS)

    Raja, Gulistan; Khan, Awais

    2013-01-01

    High definition video (HDV) is becoming popular day by day. This paper describes the performance analysis of latest upcoming video standard known as High Efficiency Video Coding (HEVC). HEVC is designed to fulfil all the requirements for future high definition videos. In this paper, three configurations (intra only, low delay and random access) of HEVC are analyzed using various 480p, 720p and 1080p high definition test video sequences. Simulation results show the superior objective and subjective quality of HEVC

  2. Research misconduct definitions adopted by U.S. research institutions.

    Science.gov (United States)

    Resnik, David B; Neal, Talicia; Raymond, Austin; Kissling, Grace E

    2015-01-01

    In 2000, the U.S. federal government adopted a uniform definition of research misconduct as fabrication, falsification, or plagiarism (FFP), which became effective in 2001. Institutions must apply this definition of misconduct to federally-funded research to receive funding. While institutions are free to adopt definitions of misconduct that go beyond the federal standard, it is not known how many do. We analyzed misconduct policies from 183 U.S. research institutions and coded them according to thirteen different types of behavior mentioned in the misconduct definition. We also obtained data on the institution's total research funding and public vs. private status, and the year it adopted the definition. We found that more than half (59%) of the institutions in our sample had misconduct policies that went beyond the federal standard. Other than FFP, the most common behaviors included in definitions were "other serious deviations" (45.4%), "significant or material violations of regulations" (23.0%), "misuse of confidential information" (15.8%), "misconduct related to misconduct" (14.8%), "unethical authorship other than plagiarism" (14.2%), "other deception involving data manipulation" (13.1%), and "misappropriation of property/theft" (10.4%). Significantly more definitions adopted in 2001 or later went beyond the federal standard than those adopted before 2001 (73.2% vs. 26.8%), and significantly more definitions adopted by institutions in the lower quartile of total research funding went beyond the federal standard than those adopted by institutions in the upper quartiles. Public vs. private status was not significantly associated with going beyond the federal standard.

  3. High-definition television evaluation for remote handling task performance

    International Nuclear Information System (INIS)

    Fujita, Y.; Omori, E.; Hayashi, S.; Draper, J.V.; Herndon, J.N.

    1986-01-01

    In a plant that employs remote handling techniques for equipment maintenance, operators perform maintenance tasks primarily by using the information from television systems. The efficiency of the television system has a significant impact on remote maintenance task performance. High-definition television (HDTV) transmits a video image with more than twice the number of horizontal scan lines as standard-resolution television (1125 for HDTV to 525 for standard-resolution NTSC television). The added scan lines dramatically improve the resolution of images on the HDTV monitors. This paper describes experiments designed to evaluate the impact of HDTV on the performance of typical remote tasks. The experiments described in this paper compared the performance of four operators using HDTV with their performance while using other television systems. The experiments included four television systems: (a) high-definition color television, (b) high-definition monochromatic television, (c) standard-resolution monochromatic television, and (d) standard-resolution stereoscopic monochromatic television

  4. Musculoskeletal ultrasound including definitions for ultrasonographic pathology

    DEFF Research Database (Denmark)

    Wakefield, RJ; Balint, PV; Szkudlarek, Marcin

    2005-01-01

    Ultrasound (US) has great potential as an outcome in rheumatoid arthritis trials for detecting bone erosions, synovitis, tendon disease, and enthesopathy. It has a number of distinct advantages over magnetic resonance imaging, including good patient tolerability and ability to scan multiple joints...... in a short period of time. However, there are scarce data regarding its validity, reproducibility, and responsiveness to change, making interpretation and comparison of studies difficult. In particular, there are limited data describing standardized scanning methodology and standardized definitions of US...... pathologies. This article presents the first report from the OMERACT ultrasound special interest group, which has compared US against the criteria of the OMERACT filter. Also proposed for the first time are consensus US definitions for common pathological lesions seen in patients with inflammatory arthritis....

  5. Engineering test facility design definition

    Science.gov (United States)

    Bercaw, R. W.; Seikel, G. R.

    1980-01-01

    The Engineering Test Facility (ETF) is the major focus of the Department of Energy (DOE) Magnetohydrodynamics (MHD) Program to facilitate commercialization and to demonstrate the commercial operability of MHD/steam electric power. The ETF will be a fully integrated commercial prototype MHD power plant with a nominal output of 200 MW sub e. Performance of this plant is expected to meet or surpass existing utility standards for fuel, maintenance, and operating costs; plant availability; load following; safety; and durability. It is expected to meet all applicable environmental regulations. The current design concept conforming to the general definition, the basis for its selection, and the process which will be followed in further defining and updating the conceptual design.

  6. [Bronchopulmonary dysplasia: definitions and classifications].

    Science.gov (United States)

    Sánchez Luna, M; Moreno Hernando, J; Botet Mussons, F; Fernández Lorenzo, J R; Herranz Carrillo, G; Rite Gracia, S; Salguero García, E; Echaniz Urcelay, I

    2013-10-01

    Bronchopulmonary dysplasia is the most common sequelae related to very low birth weight infants, mostly with those of extremely low birth weight. Even with advances in prevention and treatment of respiratory distress syndrome associated with prematurity, there is still no decrease in the incidence in this population, although a change in its clinical expression and severity has been observed. There are, however, differences in its frequency between health centres, probably due to a non-homogeneously used clinical definition. In this article, the Committee of Standards of the Spanish Society of Neonatology wishes to review the current diagnosis criteria of bronchopulmonary dysplasia to reduce, as much as possible, these inter-centre differences. Copyright © 2013 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.

  7. Trol ve uzatma ağları ile İzmir körfezinden yakalanan dil (Solea solea balığının yaşama yüzdesi; kültür şartlarına adaptasyonu ve beslenme davranışı.

    Directory of Open Access Journals (Sweden)

    Doç.Dr. Fatih Başaran

    2008-01-01

    Full Text Available Trol ve uzatma ağları ile İzmir körfezinden yakalanan dil (Solea solea balığının yaşama yüzdesi; kültür şartlarına adaptasyonu ve beslenme davranışı. Bu araştırmada, doğal ortamdan yakalanan dil balığının (Solea solea, kültür şartlarına adaptasyonu ve beslenme davranışı incelenmiştir. Dil balıkları, 2007 Mart-Nisan döneminde, İzmir Körfezi’nden trol ve uzatma ağlarıyla yakalanmıştır. 270 adet dil balığının ön adaptasyonu sırasında, ilk beş gün boyunca, karanlık ortamda antibiyotik (100 ppm fruzolidon ilavesi, 60 dak/gün uygulaması gerçekleştirilmiştir. Kültür şartlarında ilk besleme için, kalamar (Loligo vulgaris, boru kurdu (Diopatra neopolitana, kara midye (Mytilus galloprovincialis, sülünes (Solen marginatus, istiridye (Ostrea edulis, japon şapkası (Patella spp., deniz salyangozu (Monodonta turbinata ve taze sardalya (Sardina pilchardus kullanılmıştır. Dil balıkları 0-2 gün içinde beslenmeye başlamıştır ve boru kurdu, en çok tercih ettikleri tür olmuştur. Bir aylık adaptasyon dönemi sonunda, uzatma ağlarıyla yakalanan dil balıklarının yaşama oranının (%58, trol ile yakalananların yaşama oranından (%29 önemli düzeyde yüksek bulunmuştur (p

  8. Safety and efficacy of large balloon sphincteroplasty in a third care hospital Dilatación con balón asociada a esfinterotomía, evaluación de eficacia y seguridad en un hospital terciario

    Directory of Open Access Journals (Sweden)

    Eduardo Martín-Arranz

    2012-07-01

    Full Text Available Background and aims: large balloon sphincteroplasty (LBS associated with sphincterotomy (ES has gained acceptance as a useful tool in extracting difficult bile duct stones. Our purpose was to evaluate the efficacy and safety of LBS with balloons ≥ 10 mm in clinical practice setting. Patients and methods: unicentre prospective study in a tertiary care hospital. All patients who underwent LBS associated with ES between July 2007 and March 2011 were included prospectively in a database recording clinical aspects, procedure data, outcome and complications. Success is the main outcome defined as complete stone removal documented by absence of any filling defect during a final occlusion cholangiogram and absence of clinical or radiological findings after the ERCP consistent with remaining stones. Complications as pancreatitis, cholangitis, post-ERCP bleeding, perforation and others were also measured. Results: one hundred twenty procedures were made in 109 patients with balloons ranging from 10 to 20 mm. Success rate was 91% in the first attempt and 96.7% after two procedures. Mechanical lithotripsy was only needed in one case (0.8%. Complication rate was 4.2% due to five cases of post-ERCP bleeding in high risk patients. Conclusion: large balloon sphincteroplasty associated to sphincterotomy in clinical practice is a very effective and safe technique.Introducción y objetivos: la dilatación con balón de gran tamaño asociada a esfinterotomía es un recurso cada vez más utilizado en la extracción de coledocolitiasis de gran tamaño. El objetivo de este estudio es evaluar la eficacia y seguridad de la dilatación con balones mayores de 10 mm en un entorno de práctica clínica habitual. Pacientes y métodos: estudio prospectivo en un hospital terciario. Todos los pacientes en los que se realizó dilatación con balón mayor de 10 mm asociado a esfinterotomía entre julio de 2007 y marzo de 2011 se incluyeron prospectivamente en una base de datos

  9. Enteroscopia de doble balón para el diagnóstico de las enfermedades del intestino delgado en los niños Double-balloon enteroscope for the diagnosis of small intestine diseases in children

    Directory of Open Access Journals (Sweden)

    Héctor Rubén Hernández Garcés

    2010-12-01

    Full Text Available INTRODUCCIÓN. La enteroscopia de doble balón (EDB es un nuevo método que permite la visualización completa de la luz del intestino delgado. La presente investigación se realizó con el objetivo de evaluar la experiencia en la realización de esta técnica en niños atendidos en el Servicio de Endoscopia Pediátrica del Instituto Cubano de Gastroenterología. MÉTODOS. Se realizó un estudio descriptivo retrospectivo para evaluar la seguridad, eficacia y extensión de exploración de la enteroscopia de doble balón en el diagnóstico de las enfermedades del intestino delgado en niños. Para ello fueron estudiados 8 pacientes con examen físico y complementarios negativos de enfermedad del intestino delgado, atendidos entre noviembre de 2008 y octubre de 2009. En 3 de los 8 pacientes existía la sospecha clínica y radiológica de enfermedad de Crohn; en otros 3, la sospecha de tumor de intestino delgado y los restantes fueron atendidos por presentar sangramiento oculto de origen intestinal. RESULTADOS. Se practicaron 7 procedimientos por vía retrógrada y 2 por vía anterógrada; a un paciente se le realizó enteroscopia total empleando ambas vías. La duración media de la EDB por vía oral fue de 62,5 min, con un intervalo de 60 a 65 min y por la vía anal fue de 50,7 min, con intervalo de 45 a 60 min. En todos los casos se logró identificar alguna lesión que explicara los síntomas. CONCLUSIÓN. La enteroscopia de doble balón es un método seguro para el diagnóstico de enfermedades del intestino delgado en los niños.INTRODUCTION. The double balloon enteroscope (DBE is a new method allows the whole visualization of the small intestine lumen. The objective of present research was to assess the experience in the carrying out of this technique in children seen in the Pediatric Endoscopy Service of the Cuban Institute of Gastroenterology. METHODS. A retrospective and descriptive study was conducted to assess the accuracy, effectiveness

  10. La explotación tartésica de la casiterita entre los ríos Tajo y Guadiana: San Cristóbal de Logrosán (Cáceres

    Directory of Open Access Journals (Sweden)

    Rodríguez Díaz, Alonso

    2013-06-01

    Full Text Available The objective of this work is to offer a synthesis of the archaeological and archaeo-mining investigation carried out in recent years (1998 and 2000-2002 in the Cerro de San Cristobal site, Logrosán (Cáceres. The results allow us to propose a chaîne opératoire for the cassiterite treatment and use in Cerro de San Cristóbal during the transition from the Late Bronze Age to the Orientalizing period. The management and role of this mineral in the Tajo-Guadiana relations and in the Atlantic- Mediterranean circuits meeting in the Southwest of the Iberian Peninsula, together with other factors, seems to justify the early integration of the territory of Extremadura in Tartessos. The investigation in Logrosán and the archaeology of tin were suddenly interrupted by the unexpected death of its main promoter, Dr. Craig Merideth. The continuation of this project is now to be channelled through the recent declaration of the Cerro de San Cristobal as a ‘geosite’ in the ‘Ibores-Villuercas- Jara Geopark’ and through the National Research, Development and Innovation Scheme’s project El tiempo del tesoro de Aliseda, among whose actions is the archaeomining survey from the West of the peneplain of Cáceres made in 2011.El objetivo de este trabajo es ofrecer una síntesis de la investigación arqueológica y arqueominera realizada entre 1998 y 2000-2002 en el Cerro de San Cristóbal de Logrosán (Cáceres. Esta permite proponer una probable ‘cadena operativa’ del beneficio de la casiterita en este lugar durante el tránsito Bronce Final-Periodo Orientalizante. La gestión e imbricación del mineral en las relaciones Tajo-Guadiana y en los circuitos atlántico-mediterráneos confluyentes en el Suroeste de la Península Ibérica parecen justificar, entre otras razones, la temprana integración del actual territorio extremeño en Tartessos. La investigación en Logrosán y la arqueología del estaño se vieron bruscamente interrumpidas por el

  11. A Formal Definition of VDM-SL

    DEFF Research Database (Denmark)

    Bruun, Hans; Damm, F.; Dawes, J.

    1998-01-01

    This joint report from the Danish Institute for Applied Computer Science (IFAD), the Technical Universities of Delft and Denmark and the University of Leicester contains the background and technical material used in the production of the ISO Standard that defines the specification language part...... and reviewers of the project - these changes have improved the style and technical correctness of the formal definitions used to define VDM-SL....

  12. 78 FR 27857 - United States Standards for Wheat

    Science.gov (United States)

    2013-05-13

    ... RIN 0580-AB12 United States Standards for Wheat AGENCY: Grain Inspection, Packers and Stockyards... (GIPSA) is revising the United States Standards for Wheat under the United States Grain Standards Act (USGSA) to change the definition of Contrasting classes (CCL) in the class Hard White wheat. This change...

  13. 77 FR 23420 - United States Standards for Wheat

    Science.gov (United States)

    2012-04-19

    ... and Stockyards Administration 7 CFR Part 810 RIN 0580-AB12 United States Standards for Wheat AGENCY..., 2012, regarding a proposal to revise the U.S. Standards for Wheat under the U.S. Grain Standards Act. The proposed rule would change the definition of Contrasting classes in Hard White wheat and change...

  14. Annual Book of ASTM Standards, Part 23: Water; Atmospheric Analysis.

    Science.gov (United States)

    American Society for Testing and Materials, Philadelphia, PA.

    Standards for water and atmospheric analysis are compiled in this segment, Part 23, of the American Society for Testing and Materials (ASTM) annual book of standards. It contains all current formally approved ASTM standard and tentative test methods, definitions, recommended practices, proposed methods, classifications, and specifications. One…

  15. 48 CFR 52.222-11 - Subcontracts (Labor Standards).

    Science.gov (United States)

    2010-10-01

    ...: Subcontracts (Labor Standards) (JUL 2005) (a) Definition. Construction, alteration or repair, as used in this... dedicated to the construction of the building or work and is deemed part of the site of the work within the meaning of paragraph (2) of the “site of work” definition; and (5) Transportation of portions of the...

  16. Standardizing the Term "Strategy" in Retail and Business Curriculum

    Science.gov (United States)

    Song, So Young

    2017-01-01

    Strategy is a key concept in retail and business education. Yet, this important term has evolved to include many definitions, which can create confusion in the classroom environment. This paper proposes a standardized use of the term "strategy" in retail and business classrooms. It suggests a focused definition of strategy as "the…

  17. COMPUTER INTEGRATED MANUFACTURING: OVERVIEW OF MODERN STANDARDS

    Directory of Open Access Journals (Sweden)

    A. Рupena

    2016-09-01

    Full Text Available The article deals with modern international standards ISA-95 and ISA-88 on the development of computer inegreted manufacturing. It is shown scope of standards in the context of a hierarchical model of the enterprise. Article is built in such a way to describe the essence of the standards in the light of the basic descriptive models: product definition, resources, schedules and actual performance of industrial activity. Description of the product definition is given by hierarchical presentation of products at various levels of management. Much attention is given to describe this type of resources like equipment, which is logical chain to all these standards. For example, the standard batch process control shows the relationship between the definition of product and equipment on which it is made. The article shows the hierarchy of planning ERP-MES / MOM-SCADA (in terms of standard ISA-95, which traces the decomposition of common production plans of enterprises for specific works at APCS. We consider the appointment of the actual performance of production at MES / MOM considering KPI. Generalized picture of operational activity on a level MES / MOM is shown via general circuit diagrams of the relationship of activities and information flows between the functions. The article is finished by a substantiation of necessity of distribution, approval and development of standards ISA-88 and ISA-95 in Ukraine. The article is an overview and can be useful to specialists in computer-integrated systems control and management of industrial enterprises, system integrators and suppliers.

  18. La guerra de las comunidades en la ciudad de Jaén y la responsabilidad civil derivada del delito exigida por Cristóbal de Biezma y Juan de Santoyo, leales al Rey Emperador

    Directory of Open Access Journals (Sweden)

    Luis Díaz de la Guardia y López

    2003-01-01

    Full Text Available Ya Joseph Pérez en su clásica obra sobre la Guerra de las Comunidades, en 1970, propugnaba la necesidad de investigar las consecuencias de la revuelta y, en particular, las indemnizaciones a los leales al Emperador que se exigieron tras el fin de la guerra. De esto tratan estas páginas. Concretamente de los procesos que se desencadenaron en la ciudad de Jaén para resarcir a dos de los principales acosados por los comuneros: Cristóbal de Biedma, procurador a las Cortes de La Coruña, y el letrado Juan de Santoyo. El artículo no solo analiza una documentación totalmente inédita y que se encuentra en el Archivo de la Real Chancillería de Granada, sino que da a conocer igualmente fuentes que versan sobre una de las zonas, como es la andaluza, más desconocidas por lo que respecta a este importante suceso de la Historia Moderna de la Monarquía española.As early as 1970, Joseph Pérez, in his classical work on Guerra de las Comunidades, suggested the need to do research into the consequences of the revolt, focusing on the compensations that were demanded by those who remained loyal to the Emperor This paper approaches the issue, placing special emphasis on the litigations that were triggered in the city of Jaén to compénsate two of the principal personages who were harassed by the commoners: Cristóbal de Biedma, provincial councillor for La Coruña, and the lawyer Juan de Santoyo. This article analyses documentary sources from the Archive of the Real Chancillería de Granada that were never published previously in any form. Furtliermore, it brings to light historical and documentary sources pertaining to the little known role of Andalusia during this important event in the early modern history of the Spanish monarchy.

  19. High-Definition Medicine.

    Science.gov (United States)

    Torkamani, Ali; Andersen, Kristian G; Steinhubl, Steven R; Topol, Eric J

    2017-08-24

    The foundation for a new era of data-driven medicine has been set by recent technological advances that enable the assessment and management of human health at an unprecedented level of resolution-what we refer to as high-definition medicine. Our ability to assess human health in high definition is enabled, in part, by advances in DNA sequencing, physiological and environmental monitoring, advanced imaging, and behavioral tracking. Our ability to understand and act upon these observations at equally high precision is driven by advances in genome editing, cellular reprogramming, tissue engineering, and information technologies, especially artificial intelligence. In this review, we will examine the core disciplines that enable high-definition medicine and project how these technologies will alter the future of medicine. Copyright © 2017 Elsevier Inc. All rights reserved.

  20. ITER definition phase

    International Nuclear Information System (INIS)

    1989-01-01

    The International Thermonuclear Experimental Reactor (ITER) is envisioned as a fusion device which would demonstrate the scientific and technological feasibility of fusion power. As a first step towards achieving this goal, the European Community, Japan, the Soviet Union, and the United States of America have entered into joint conceptual design activities under the auspices of the International Atomic Energy Agency. A brief summary of the Definition Phase of ITER activities is contained in this report. Included in this report are the background, objectives, organization, definition phase activities, and research and development plan of this endeavor in international scientific collaboration. A more extended technical summary is contained in the two-volume report, ''ITER Concept Definition,'' IAEA/ITER/DS/3. 2 figs, 2 tabs

  1. Uso rutinario del balón de contra-pulsación aórtica preoperatorio en pacientes con enfermedad del tronco común izquierdo sometidos a cirugía de revascularización coronaria Routine use of preoperative intra-aortic balloon pump counterpulsation (IABP implantation in patients with left main coronary artery disease undergoing coronary revascularization surgery

    Directory of Open Access Journals (Sweden)

    Andrés Fernández

    2008-08-01

    Full Text Available Generalidades: la enfermedad del tronco común izquierdo como único criterio para la colocación de balón de contra-pulsación aórtica, es una indicación cuya evidencia se limita a la recomendación de expertos y, por lo tanto, se requieren estudios que puedan aportar mayor nivel de evidencia al respecto. Por este motivo, en nuestra institución se desarrolló un estudio que evaluó la experiencia del uso de balón de contra-pulsación aórtica preoperatorio, en pacientes sometidos a cirugía de revascularización cardiaca electiva, con enfermedad del tronco común izquierdo. Objetivo: describir la letalidad, el tiempo de estancia y el porcentaje de infecciones y sepsis en la unidad de cuidados intensivos, así como el tiempo de ventilación mecánica, en los pacientes sometidos a cirugía de revascularización coronaria electiva con y sin el uso preoperatorio de balón de contra pulsación aórtica. Métodos: estudio descriptivo retrospectivo, que se llevó a cabo en la Clínica Cardiovascular Santa María, con los pacientes que se sometieron a revascularización coronaria quirúrgica electiva acompañados o no de balón de contra-pulsación aórtica preoperatorio entre 1999 y 2003, y en el que se observó el comportamiento post-operatorio de los pacientes con enfermedad severa del tronco común izquierdo (entendida como estenosis mayor de 50% sometidos a dicha intervención. Resultados: se analizaron en total 79 pacientes sometidos a revascularización quirúrgica electiva, a 46 de los cuales se les implantó balón preoperatorio y a 33 se les practicó intervención quirúrgica sin balón. El promedio de edad fue de 62 años. El 67,4% de los pacientes tenía 60 años o más. Las principales patologías previas a la cirugía fueron hipertensión arterial (67% e infarto agudo del miocardio antiguo, (59%. 87% de los pacientes con balón y 45,5% de aquellos sin éste, tenían angina severa (clase III antes de la cirugía. En la unidad de

  2. Survey Helps Class to See, Understand Local Standards.

    Science.gov (United States)

    Pasternack, Steve

    1986-01-01

    Presents an exercise in which students interview various groups of citizens--church leaders, school officials, government and business leaders--in order to give students a broader understanding of the definitions of obscenity and community standards. (HTH)

  3. Prebiotics: why definitions matter

    Science.gov (United States)

    Hutkins, Robert W; Krumbeck, Janina A; Bindels, Laure B; Cani, Patrice D; Fahey, George; Goh, Yong Jun; Hamaker, Bruce; Martens, Eric C; Mills, David A; Rastal, Robert A; Vaughan, Elaine; Sanders, Mary Ellen

    2015-01-01

    The prebiotic concept was introduced twenty years ago, and despite several revisions to the original definition, the scientific community has continued to debate what it means to be a prebiotic. How prebiotics are defined is important not only for the scientific community, but also for regulatory agencies, the food industry, consumers and healthcare professionals. Recent developments in community-wide sequencing and glycomics have revealed that more complex interactions occur between putative prebiotic substrates and the gut microbiota than previously considered. A consensus among scientists on the most appropriate definition of a prebiotic is necessary to enable continued use of the term. PMID:26431716

  4. Impacts of Policies on Poverty: The Definition of Poverty

    OpenAIRE

    Bellù, Lorenzo Giovanni; Liberati, Paolo

    2005-01-01

    This module illustrates how poverty can be defined in the context of policy impact analysis. After reporting and discussing the definition of poverty as “the lack of, or the inability to achieve, a socially acceptable standard of living”, it discusses the mono-dimensional and multi-dimensional approaches to the definition of poverty. Furthermore, the module focuses on the absolute and the relative concept of poverty, also drawing some analogies and differences with the concept of food secu...

  5. Variation in Definition of Prolonged Mechanical Ventilation.

    Science.gov (United States)

    Rose, Louise; McGinlay, Michael; Amin, Reshma; Burns, Karen Ea; Connolly, Bronwen; Hart, Nicholas; Jouvet, Philippe; Katz, Sherri; Leasa, David; Mawdsley, Cathy; McAuley, Danny F; Schultz, Marcus J; Blackwood, Bronagh

    2017-10-01

    Consistency of definitional criteria for terminology applied to describe subject cohorts receiving mechanical ventilation within ICU and post-acute care settings is important for understanding prevalence, risk stratification, effectiveness of interventions, and projections for resource allocation. Our objective was to quantify the application and definition of terms for prolonged mechanical ventilation. We conducted a scoping review of studies (all designs except single-case study) reporting a study population (adult and pediatric) using the term prolonged mechanical ventilation or a synonym. We screened 5,331 references, reviewed 539 full-text references, and excluded 120. Of the 419 studies (representing 38 countries) meeting inclusion criteria, 297 (71%) reported data on a heterogeneous subject cohort, and 66 (16%) included surgical subjects only (46 of those 66, 70% cardiac surgery). Other studies described COPD (16, 4%), trauma (22, 5%), neuromuscular (17, 4%), and sepsis (1, 0.2%) cohorts. A total of 741 terms were used to refer to the 419 study cohorts. The most common terms were: prolonged mechanical ventilation (253, 60%), admission to specialized unit (107, 26%), and long-term mechanical ventilation (79, 19%). Some authors (282, 67%) defined their cohorts based on duration of mechanical ventilation, with 154 studies (55%) using this as the sole criterion. We identified 37 different durations of ventilation ranging from 5 h to 1 y, with > 21 d being the most common (28 of 282, 7%). For studies describing a surgical cohort, minimum ventilation duration required for inclusion was ≥ 24 h for 20 of 66 studies (30%). More than half of all studies (237, 57%) did not provide a reason/rationale for definitional criteria used, with only 28 studies (7%) referring to a consensus definition. We conclude that substantial variation exists in the terminology and definitional criteria for cohorts of subjects receiving prolonged mechanical ventilation. Standardization of

  6. Consensus Based Definition of Growth Restriction in the Newborn.

    Science.gov (United States)

    Beune, Irene M; Bloomfield, Frank H; Ganzevoort, Wessel; Embleton, Nicholas D; Rozance, Paul J; van Wassenaer-Leemhuis, Aleid G; Wynia, Klaske; Gordijn, Sanne J

    2018-05-01

    To develop a consensus definition of growth restriction in the newborn that can be used clinically to identify newborn infants at risk and in research to harmonize reporting and definition in the current absence of a gold standard. An international panel of pediatric leaders in the field of neonatal growth were invited to participate in an electronic Delphi procedure using standardized methods and predefined consensus rules. Responses were fed back at group-level and the list of participants was provided. Nonresponders were excluded from subsequent rounds. In the first round, variables were scored on a 5-point Likert scale; in subsequent rounds, inclusion of variables and cut-offs were determined with a 70% level of agreement. In the final round participants selected the ultimate algorithm. In total, 57 experts participated in the first round; 79% completed the procedure. Consensus was reached on the following definition: birth weight less than the third percentile, or 3 out of the following: birth weight definition for growth restriction in the newborn. This definition recognizes that infants with birth weights 10th percentile can be growth restricted. This definition can be adopted in clinical practice and in clinical trials to better focus on newborns at risk, and is complementary to the previously determined definition of fetal growth restriction. Copyright © 2017 Elsevier Inc. All rights reserved.

  7. 78 FR 72533 - Energy Conservation Program: Energy Conservation Standards for Certain Consumer Products

    Science.gov (United States)

    2013-12-03

    ... published on October 23, 2013. That final rule adopted changes to definitions and energy conservation... revised definition and revised energy conservation standards for small duct high velocity central air... Congress has provided in the AEMTCA for the Secretary of Energy to revise definitions and energy...

  8. 78 FR 37404 - Small Business Size Standards: Support Activities for Mining

    Science.gov (United States)

    2013-06-20

    ... assistance programs, SBA establishes small business size definitions (referred to as size standards) for... million should be the limit of a small business definition and anything larger than that, such as that SBA... Business Act (15 U.S.C. 632(a)) (Act) requires that small business size definitions vary to reflect...

  9. 77 FR 72766 - Small Business Size Standards: Support Activities for Mining

    Science.gov (United States)

    2012-12-06

    ... eligibility for Federal small business assistance, SBA establishes small business size definitions (referred... operation; and (3) within a specific small business definition or size standard established by SBA... to SBA's Administrator the responsibility for establishing small business definitions. The Act also...

  10. Standards and Guidelines for HIV Prevention Research ...

    African Journals Online (AJOL)

    AJRH Managing Editor

    While international standards are important for conducting clinical research, they may require interpretation in particular contexts. ... également la justice et la bonne sélection des participants à l'étude, sans compromettre la qualité des données, et de s'assurer que .... definition of adulthood using the Nigeria Labour. Law Act ...

  11. A Case for Standards of Counseling Practice.

    Science.gov (United States)

    Anderson, Donald

    1992-01-01

    A mature counseling profession has entered the decade of the 1990s. Several factors including professionalism, accountability, health care consumerism, credentialism, and public demands for quality mental health care indicate a need for more definitive statements on standards of practice in counseling. In response to this need, an eight-point…

  12. Partial Remission Definition

    DEFF Research Database (Denmark)

    Andersen, Marie Louise Max; Hougaard, Philip; Pörksen, Sven

    2014-01-01

    OBJECTIVE: To validate the partial remission (PR) definition based on insulin dose-adjusted HbA1c (IDAA1c). SUBJECTS AND METHODS: The IDAA1c was developed using data in 251 children from the European Hvidoere cohort. For validation, 129 children from a Danish cohort were followed from the onset...

  13. COPD: Definition and Phenotypes

    DEFF Research Database (Denmark)

    Vestbo, J.

    2014-01-01

    particles or gases. Exacerbations and comorbidities contribute to the overall severity in individual patients. The evolution of this definition and the diagnostic criteria currently in use are discussed. COPD is increasingly divided in subgroups or phenotypes based on specific features and association...

  14. Center of buoyancy definition

    International Nuclear Information System (INIS)

    Sandberg, V.

    1988-12-01

    The center of buoyancy of an arbitrary shaped body is defined in analogy to the center of gravity. The definitions of the buoyant force and center of buoyancy in terms of integrals over the area of the body are converted to volume integrals and shown to have simple intuitive interpretations

  15. VSCE technology definition study

    Science.gov (United States)

    Howlett, R. A.; Hunt, R. B.

    1979-01-01

    Refined design definition of the variable stream control engine (VSCE) concept for advanced supersonic transports is presented. Operating and performance features of the VSCE are discussed, including the engine components, thrust specific fuel consumption, weight, noise, and emission system. A preliminary engine design is presented.

  16. The definition of sarcopenia

    NARCIS (Netherlands)

    Bijlsma, Astrid Y.

    2013-01-01

    Sarcopenia in old age has been associated with a higher mortality, poor physical functioning, poor outcome of surgery and higher drug toxicity. There is no general consensus on the definition of sarcopenia. The aim of the research presented in this thesis was to assess the implications of the use of

  17. Subjective poverty line definitions

    NARCIS (Netherlands)

    J. Flik; B.M.S. van Praag (Bernard)

    1991-01-01

    textabstractIn this paper we will deal with definitions of subjective poverty lines. To measure a poverty threshold value in terms of household income, which separates the poor from the non-poor, we take into account the opinions of all people in society. Three subjective methods will be discussed

  18. Definition of Professional Development

    Science.gov (United States)

    Learning Forward, 2015

    2015-01-01

    President Obama signed into law the Every Student Succeeds Act, the reauthorization of the Elementary and Secondary Education Act, on December 10, 2015. "Learning Forward's focus in this new law is its improved definition of professional learning," said Stephanie Hirsh, executive director of Learning Forward. "We've long advocated…

  19. Definition of Entity Authentication

    DEFF Research Database (Denmark)

    Ahmed, Naveed; Jensen, Christian D.

    2010-01-01

    Authentication is considered a pre-requisite for communication security, but the definition of authentication is generally not agreed upon. Many attacks on authentication protocols are the result of misunderstanding of the goals of authentication. This state of affairs indicate limitations in the...

  20. Evaluación geomorfológica y del efecto de sitio como contribución a los estudios de peligrosidad sísmica a escala local: ciudad de San Cristóbal, Cuba occidental

    Directory of Open Access Journals (Sweden)

    Alexis Ordaz-Hernández

    2015-12-01

    Full Text Available Esta investigación se enfocó en la evaluación geomorfológica del relieve, con el objetivo de revelar rasgos de la actividad tectónica reciente como paso previo a la evaluación del efecto de sitio en la ciudad de San Cristóbal, donde tuvo lugar un sismo de intensidad 8 MSK, en 1880. La evaluación geomorfológica del sector montañoso contiguo a la zona sismogénica más cercana mostró evidencias sobre el carácter activo de la falla Pinar, mediante la aplicación de los indicadores de disección vertical del relieve, incisión fluvial, separación de cuencas y profundidad y sinuosidad del frente montañoso. Los resultados permitieron clasificar los suelos en tres tipos, según su respuesta sísmica, y realizar un pronóstico de la variación de la intensidad macrosísmica, en función de las características geotécnicas locales, lo cual constituye una herramienta de trabajo para futuros planes de ordenamiento urbano.

  1. Tratamiento mediante dilatación con balón de un paciente con estenosis subaórtica por membrana: a propósito de un caso

    Directory of Open Access Journals (Sweden)

    Carlos Mariño

    2013-10-01

    Full Text Available La estenosis subaórtica es una lesión cardiaca poco frecuente, en el cual el tracto de salida del ventrículo izquierdo está estrechado por la presencia de un anillo fibroso o fibromuscular. Constituye 8 a 20% de todas las formas de obstrucción al tracto de salida del ventrículo izquierdo. La cirugía ha sido considerada el tratamiento de elección cuando el gradiente pico es mayor de 50 mmHg o en pacientes que, con gradientes menores, presentan progresión de la insuficiencia aórtica o dilatación de los diámetros ventriculares, disfunción ventricular o síntomas. Presentamos el caso de un paciente menor de edad, portador de estenosis subaórtica por membrana, con síntomas de insuficiencia cardiaca y función ventricular izquierda muy comprometida, en la que se realizó el tratamiento percutáneo, alternativo al quirúrgico, con resultado exitoso. Constituye el primer caso reportado en el país de tratamiento percutáneo con balón y con evolución favorable.

  2. Ege Denizinde Yaşayan Kaya Balıklarının (Gobius niger L., 1758 Karaciğer Dokusunda Bazı Ağır Metallerin Birikimi.

    Directory of Open Access Journals (Sweden)

    Selma Katalay

    2015-12-01

    Full Text Available Bu çalışmada petrol rafinerisinin bulunduğu Aliağa Körfezi’nin çeşitli yerlerinden toplanmış kaya balıklarının (Gobius niger karaciğer dokusu alınarak ağır metal içerikleri (Cd, Ni, Se, Zn, Cu,Cr ölçülmüştür. Aliağa bölgesinden alınan örneklerde ağır metal birikimine minumum düzeyde rastlanmıştır. Ayrıca alınan datanın fiziksel (boy ve mevsime (yaz ve ilkbahar göre dağılımı incelendiğinde metal birikiminin dağılımında farklılıklar olduğu saptanmıştır

  3. Türkiye'nin 7 akarsu havzasında horozbina, Salaria fluviatilis (Asso,1801, balığına ait boy-ağırlık ilişkisi.

    Directory of Open Access Journals (Sweden)

    Ali İlhan

    2015-12-01

    Full Text Available Bu çalışmada Türkiye‟nin 7 akarsu havzasından toplanmış olan Horozbina Balığı (Salaria fluviatilis‟na ait boy-ağırlık ilişkisinin ortaya çıkarılması amaçlanmıştır. Marmara, Küçük Menderes, Batı Karadeniz, Antalya, Doğu Akdeniz, Seyhan ve Ceyhan havzalarına ait akarsulardan toplanmış olan 652 birey incelenmiştir. Tüm bireyler dikkate alındığında türün Türkiye içsularındaki total boy dağılımı 2.0-12.9 cm, total ağırlık dağılımı 0.10-33.82 g, boy-ağırlık ilişkisi parametreleri a= 0.0135, b= 3.004, r2= 0.986 olarak hesaplanmıştır. Ayrıca, büyüme tipi havzaların 5‟inde izometrik, 1 havzada pozitif allometrik ve 1 havzada da negatif allometrik olarak belirlenmiştir

  4. Aproximación a La Caracterización Ecológica de La Quebrada Fucha en La Reserva Forestal de los Cerros Orientales en La Localidad de San Cristóbal. (Bogotá, Colombia

    Directory of Open Access Journals (Sweden)

    Mónica Restrepo Villamil (Página 96-113

    2009-07-01

    Full Text Available En este trabajo se presentan los resultados obtenidos en la práctica de campo realizada el día 10 de octubre de 2008, en la quebrada Fucha en una reserva forestal protegida por la Empresa de Acueducto y Alcantarillado de Bogotá en los cerros orientales de la localidad de San Cristóbal. El objetivo principal de este estudio fue realizar una aproximación a la caracterización de este sistema acuático, para lo cual, se colectaron insectos acuáticos (entomofauna y perifiton, se caracterizaron los suelos de la ribera y se realizaron análisis de las variables fisicoquímicas de la zona. Los insectos acuáticos que se encontraron sumaron un total de 188 individuos, en donde las familias más abundantes fueron Simuliidae y Ceratopogonidae con 60 individuos cada una (32% c/u y las de menor abundancia fueron Odontoceridae, Lepharoceridae y Pyralidae con 1 individuo c/u (0.53% c/u; por otra parte, se encontraron 14 géneros de perifiton. El sistema presenta una diversidad media de acuerdo al índice de Shannon (1.55. La principal fuente de energía del sistema es la materia orgánica disuelta, por lo que la vía que predomina es la detrítica.

  5. Definitions of Health Terms: Minerals

    Science.gov (United States)

    ... gov/definitions/mineralsdefinitions.html Definitions of Health Terms : Minerals To use the sharing features on this page, ... National Institutes of Health, Office of Dietary Supplements Minerals Minerals are those elements on the earth and ...

  6. Acute kidney injury: definition, epidemiology, and outcome.

    Science.gov (United States)

    Srisawat, Nattachai; Kellum, John A

    2011-12-01

    Acute kidney injury (AKI) is a common clinical syndrome whose definition has standardized as a result of consensus by leading experts around the world. As a result of these definitions, reported AKI incidences can now be compared across different populations and settings. Evidence from population-based studies suggests that AKI is nearly as common as myocardial infarction, at least in the western world. This review aims to highlight the recent advances in AKI epidemiology as well as to suggest future directions for prevention and management. This review will focus on the recent studies exploring the AKI epidemiology in and outside the ICU. In particular, the risk of AKI in less severe sepsis is notable as is evidence linking AKI to chronic kidney disease. New emphasis on renal recovery is shaping current thinking as is the use and utility of new biomarkers. This article reviews the recent information about the definition, classification, and epidemiology of AKI. Although new biomarkers are being developed, the 'tried and true' markers of serum creatinine and urine output, disciplined by current criteria, will be important components in the definition and classification of AKI for some time to come.

  7. An architecture for standardized terminology services by wrapping and integration of existing applications

    NARCIS (Netherlands)

    Cornet, Roland; Prins, Antoon K.

    2003-01-01

    Research on terminology services has resulted in development of applications and definition of standards, but has not yet led to widespread use of (standardized) terminology services in practice. Current terminology services offer functionality both for concept representation and lexical knowledge

  8. The Dynamics of Standardization

    DEFF Research Database (Denmark)

    Brunsson, Nils; Rasche, Andreas; Seidl, David

    2012-01-01

    This paper suggests that when the phenomenon of standards and standardization is examined from the perspective of organization studies, three aspects stand out: the standardization of organizations, standardization by organizations and standardization as (a form of) organization. Following a comp...

  9. Integrated security system definition

    International Nuclear Information System (INIS)

    Campbell, G.K.; Hall, J.R. II

    1985-01-01

    The objectives of an integrated security system are to detect intruders and unauthorized activities with a high degree of reliability and the to deter and delay them until effective response/engagement can be accomplished. Definition of an effective integrated security system requires proper application of a system engineering methodology. This paper summarizes a methodology and describes its application to the problem of integrated security system definition. This process includes requirements identification and analysis, allocation of identified system requirements to the subsystem level and provides a basis for identification of synergistic subsystem elements and for synthesis into an integrated system. The paper discusses how this is accomplished, emphasizing at each step how system integration and subsystem synergism is considered. The paper concludes with the product of the process: implementation of an integrated security system

  10. Controversy around the definition of waste

    CSIR Research Space (South Africa)

    Oelofse, Suzanna HH

    2009-11-20

    Full Text Available This paper presents the information concerning the definition of waste. Discussing the importance of the clear definition, ongoing debates, broad definition of waste, problems with the broad definition, interpretation, current waste management model...

  11. Toward a Definition of the Engineering Method.

    Science.gov (United States)

    Koen, Billy V.

    1988-01-01

    Describes a preliminary definition of engineering method as well as a definition and examples of engineering heuristics. After discussing some alternative definitions of the engineering method, a simplified definition of the engineering method is suggested. (YP)

  12. NUKEM adjusts price definitions

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    This article is the October-November 1994 market report, providing trading volume and prices in the Uranium market. During this period, there were five deals in the spot concentrates market, five deals in the medium and long-term market, one deal in the conversion market, and two deals in the enrichment market. Restricted prices strengthened while unrestricted prices held steady. Price re-definitions were also announced

  13. XMPP The Definitive Guide

    CERN Document Server

    Saint-Andre, Peter; Smith, Kevin

    2009-01-01

    This practical book provides everything you need to know about the Extensible Messaging and Presence Protocol (XMPP) -- the open technology for real-time communication used in instant messaging, Voice over IP, real-time collaboration, social networking, microblogging, lightweight middleware, cloud computing, and more. XMPP: The Definitive Guide walks you through the thought processes and design decisions involved in building a complete XMPP-enabled application, and adding real-time interfaces to existing applications.

  14. The Logic of Definition

    Science.gov (United States)

    2009-05-01

    Wittgenstein , in his Philosophical Investigations (1953), observed that, for many phenomena, there are no necessary conditions common to all members of... Wittgenstein 1953: §66, p.27e). Wittgenstein refers to these overlapping similarities as “family resemblances” (Ibid., §67, p.27e). Few, if any, of...that is, we may resort to stipulative definition). But this is not necessary for the concept to be usable. Indeed, as Wittgenstein says, sometimes

  15. Characterizing eating patterns: a comparison of eating occasion definitions.

    Science.gov (United States)

    Leech, Rebecca M; Worsley, Anthony; Timperio, Anna; McNaughton, Sarah A

    2015-11-01

    To date, many approaches have been used to define eating occasions (EOs). A standard definition for EOs is required to facilitate further research. In this study, we examined the influence of differing definitions of EOs on the characterization of eating patterns. Cross-sectional dietary data from two 24-h recalls collected during the 2011-12 Australian National Nutrition and Physical Activity Survey (n = 5242 adults, aged ≥19 y) were analyzed. Eight definitions were applied: participant-identified, time-of-day, and 6 neutral definitions (individual EOs separated by different time intervals and/or an additional energy criterion of 210 kJ). Frequency of and total energy intake from meals, snacks, and all EOs were estimated, as appropriate. Differences were tested by using F tests, stratified by sex and age group. Agreement between different definitions of meal and snack frequencies was assessed by using intraclass correlation coefficients (ICCs). For each definition, linear regression was used to estimate the proportion of variance in total energy intake (kJ) and amount of food intake (g) predicted by frequency of EOs and meals and snacks. Among both sexes and across all age groups, mean frequencies of meals differed between the participant-identified and time-of-day definitions (mean difference range = 0.1-0.3; P good agreement for snacks (men: ICC = 0.89; women: ICC = 0.87) but not meal frequencies (men: ICC = 0.38; women: ICC = 0.36) between the participant-identified and time-of-day definitions. The neutral definition (15-min time interval plus energy criterion) best predicted variance in total energy intake (R(2) range = 19.3-27.8). Different approaches to the definition of EOs affect how eating patterns are characterized, with the neutral definition best predicting variance in total energy intake. Further research that examines how different EO definitions affect associations with health outcomes is needed to develop consensus on a standard EO definition.

  16. Definition of containment issues

    International Nuclear Information System (INIS)

    Walker, D.H.

    1982-01-01

    Public Law 96-567 Nuclear Safety Research, Development and Demonstration Act of 1980, directed the US Department of Energy (DOE) to provide an accelerated and coordinated program for developing practical generic improvements that would enhance the capability for safe, reliable and economical operation of Light Water Nuclear Reactor Power Stations. The DOE approach to defining such a program will consist of two phases, (1) definition of program requirements and (2) implementation of the program plan. This paper summarizes the results of the program definition phase for the containment integrity function. The definition phase effort was carried out by two groups of knowledgeable technical experts from the nuclear industry, one of which addressed containment integrity. Tabulated in the paper are the issues identified by the working groups and their associated priorities. Also tabulated are those high priority issues for which ongoing programs do not appear to provide sufficient information to resolve the issue. The results of this review show that existing programs to a great extent address existing issues in a manner such that the issues should be resolved by the programs

  17. 77 FR 42211 - Small Business Size Standards: Arts, Entertainment, and Recreation

    Science.gov (United States)

    2012-07-18

    ..., SBA establishes small business definitions (referred to as size standards) for private sector... operated; (2) not dominant in its field of operation; and (3) within a specific small business definition... SMALL BUSINESS ADMINISTRATION 13 CFR Part 121 RIN 3245-AG36 Small Business Size Standards: Arts...

  18. 76 FR 70680 - Small Business Size Standards: Real Estate and Rental and Leasing

    Science.gov (United States)

    2011-11-15

    ... eligibility for Federal small business assistance, SBA establishes small business size definitions (referred... business definition or size standard established by the SBA Administrator. SBA considers as part of its... SMALL BUSINESS ADMINISTRATION 13 CFR Part 121 RIN 3245-AG28 Small Business Size Standards: Real...

  19. 76 FR 14323 - Small Business Size Standards: Professional, Scientific and Technical Services

    Science.gov (United States)

    2011-03-16

    ... government small business assistance programs, SBA establishes small business size definitions (referred to... its field of operation and (3) within a specific small business definition or size standard... SMALL BUSINESS ADMINISTRATION 13 CFR Part 121 RIN 3245-AG07 Small Business Size Standards...

  20. Standard guide for computed radiography

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    2010-01-01

    1.1 This guide provides general tutorial information regarding the fundamental and physical principles of computed radiography (CR), definitions and terminology required to understand the basic CR process. An introduction to some of the limitations that are typically encountered during the establishment of techniques and basic image processing methods are also provided. This guide does not provide specific techniques or acceptance criteria for specific end-user inspection applications. Information presented within this guide may be useful in conjunction with those standards of 1.2. 1.2 CR techniques for general inspection applications may be found in Practice E2033. Technical qualification attributes for CR systems may be found in Practice E2445. Criteria for classification of CR system technical performance levels may be found in Practice E2446. Reference Images Standards E2422, E2660, and E2669 contain digital reference acceptance illustrations. 1.3 The values stated in SI units are to be regarded as the st...

  1. Updating OSHA standards based on national consensus standards. Direct final rule.

    Science.gov (United States)

    2007-12-14

    In this direct final rule, the Agency is removing several references to consensus standards that have requirements that duplicate, or are comparable to, other OSHA rules; this action includes correcting a paragraph citation in one of these OSHA rules. The Agency also is removing a reference to American Welding Society standard A3.0-1969 ("Terms and Definitions") in its general-industry welding standards. This rulemaking is a continuation of OSHA's ongoing effort to update references to consensus and industry standards used throughout its rules.

  2. NASA's Software Safety Standard

    Science.gov (United States)

    Ramsay, Christopher M.

    2007-01-01

    NASA relies more and more on software to control, monitor, and verify its safety critical systems, facilities and operations. Since the 1960's there has hardly been a spacecraft launched that does not have a computer on board that will provide command and control services. There have been recent incidents where software has played a role in high-profile mission failures and hazardous incidents. For example, the Mars Orbiter, Mars Polar Lander, the DART (Demonstration of Autonomous Rendezvous Technology), and MER (Mars Exploration Rover) Spirit anomalies were all caused or contributed to by software. The Mission Control Centers for the Shuttle, ISS, and unmanned programs are highly dependant on software for data displays, analysis, and mission planning. Despite this growing dependence on software control and monitoring, there has been little to no consistent application of software safety practices and methodology to NASA's projects with safety critical software. Meanwhile, academia and private industry have been stepping forward with procedures and standards for safety critical systems and software, for example Dr. Nancy Leveson's book Safeware: System Safety and Computers. The NASA Software Safety Standard, originally published in 1997, was widely ignored due to its complexity and poor organization. It also focused on concepts rather than definite procedural requirements organized around a software project lifecycle. Led by NASA Headquarters Office of Safety and Mission Assurance, the NASA Software Safety Standard has recently undergone a significant update. This new standard provides the procedures and guidelines for evaluating a project for safety criticality and then lays out the minimum project lifecycle requirements to assure the software is created, operated, and maintained in the safest possible manner. This update of the standard clearly delineates the minimum set of software safety requirements for a project without detailing the implementation for those

  3. Relación entre la fuerza máxima en squat y acciones de salto, sprint y golpeo de balón. (Relationship among maximal strength in squat exercise, jump, sprint and kicking ball performance.

    Directory of Open Access Journals (Sweden)

    Alfredo Arija Blázquez

    2008-01-01

    Full Text Available ResumenEl objetivo del presente estudio fue analizar las posibles relaciones entre la fuerza máxima en squat y accionesexplosivas de salto, sprint y golpeo de balón. Para ello, se contó con una muestra formada por estudiantes de Ciencias del Deporte (N= 16; 19,6 ± 1,7 años de sexo masculino (con escasa experiencia en el entrenamiento de fuerza, que llevaron a cabo un test de 1RM en squat (calculándose el peso levantado, la fuerza media total y la fuerza dinámica máxima, tests de salto vertical (SJ, CMJ y CMJa, un test de sprint de 20 m (con mediciones de tiempo cada 5 m, y un test de golpeo con el pie donde se calculaba la velocidad del balón. Se encontraron coeficientes de correlación moderados (entre 0,52 y 0,67 y significativos de las medidas de fuerza máxima y las alturas de salto, mientras que los coeficientes obtenidos entre los tiempos de sprint y dichas medidas de fuerza máxima se situaron entre -0,06 y -0,32, no siendo ninguno de ellos significativo; al igual que tampoco fueron significativos los coeficientes de correlación de las medidas de fuerza máxima y la velocidad de tiro, se situaron entre 0,25 y 0,34. Por tanto, la relación entre la fuerza máxima en squat y la altura de salto en sujetos con escasa experiencia en el entrenamiento de fuerza resultó moderada, mientras que no parece existir relación con el tiempo de sprint y la velocidad de tiro.AbstractThe purpose of the present study was to analyze the possible relationships between maximal strength insquat exercise and jump, sprint and kicking ball actions. Sixteen males sport science students (19,6 ± 1,7years, with little experience in strength training, performed a 1RM in squat exercise (from which liftedweight, the total average- and maximal-dynamic strength was assessed, vertical jump (SJ, CMJ and CMJa, a 20 m sprint test (with time measurement every 5 m, and a kicking ball test where the velocity of the ball was calculated. Moderate (0,52 - 0,67 and

  4. Conocimientos, actitudes y prácticas de las infecciones de transmisión vertical, en mujeres embarazadas atendidas en el Hospital San Cristóbal de Ciénaga

    Directory of Open Access Journals (Sweden)

    Katiuska Ariza

    2013-10-01

    Full Text Available ResumenEn un estudio transversal descriptivo realizado de mayo a noviembre de 2009, se estudiaron 108 gestantes atendidas tanto en consulta externa, como en el servicio de urgencias y en la sala de maternidad del hospital San Cristóbal de Ciénaga, hallándose 32 pacientes con VDRL reactivo (vereal disease research laboratory (29,6 %, de las cuales 7 presentaban inmunofluorecencia indirecta con absorción (FTA-ABS positiva, correspondiendo a una seroprevalencia de 6,4 % para sífilis. En cuanto a Toxoplasmosis se confirmaron 4 casos (3,7 % en mujeres procedentes de áreas rurales.El factor común en estas mujeres, es la pobre adherencia al control prenatal y la falta de conocimiento acerca de las infecciones de transmisión vertical (sífilis, toxoplasmosis y VIH aunado esto a diversas prácticas y conductas de riesgo que ponen en peligro el bienestar materno-fetal. (DUAZARY 2011, 42 - 47AbstractIn a descriptive study conducted from May to November 2009, we studied 108 pregnant women served both outpatient and in the emergency department and the hospital maternity ward of San Cristobal of cienaga. Being found 32 patients with reactive VDRL (29.6%, of which seven had positive FTA-ABS corresponding to a seroprevalence of 6.4% for syphilis. Toxoplasmosis As confirmed four cases (3.7% in women from rural areas. The common factor in these women is the poor adherence to prenatal care and lack of knowledge about vertical transmission of infections (syphilis, toxoplasmosis and HIV coupled this to various practices and risk behaviors that endanger the welfare maternal fetal.Keywords: vertical transmission; prenatal care; knowledge; attitude, practice.

  5. Tratamento cirúrgico de lesões orais e faciais causadas por projétil balístico em cão da raça Pit Bull: relato de caso

    Directory of Open Access Journals (Sweden)

    José Ricardo Pachaly

    2018-05-01

    Full Text Available Os ferimentos causados por arma de fogo em cães costumam provocar lesões severas e podem ser fatais. A avaliação clínica é fundamental para a averiguação da trajetória do projétil, bem como seus efeitos e os danos sofridos pelo paciente. Este artigo descreve as características de um complexo ferimento facial em um cão da raça Pit Bull, causado por projétil balístico. O exame radiográfico confirmou a presença do projétil, que perfurou a face na região maxilar esquerda, penetrando a região nasal e causando avulsão de quatro dentes. O projétil seguiu em direção à rama mandibular esquerda, onde deixou resíduos de chumbo e ricocheteou, instalando-se definitivamente na porção médio-lateral da base da língua, de onde foi removido cirurgicamente. O impacto afetou os três dentes molares inferiores esquerdos, fraturando os dois primeiros, e seus fragmentos e raízes tiveram de ser removidos cirurgicamente. O paciente foi acompanhado ao longo de um ano, evoluindo para plena recuperação já no primeiro mês após a intervenção

  6. Understanding standard drinks and drinking guidelines.

    Science.gov (United States)

    Kerr, William C; Stockwell, Tim

    2012-03-01

    For consumers to follow drinking guidelines and limit their risk of negative consequences they need to track their ethanol consumption. This paper reviews published research on the ability of consumers to utilise information about the alcohol content of beverages when expressed in different forms, for example in standard drinks or units versus percentage alcohol content. A review of the literature on standard drink definitions and consumer understanding of these, actual drink pouring, use of standard drinks in guidelines and consumer understanding and use of these. Standard drink definitions vary across countries and typically contain less alcohol than actual drinks. Drinkers have difficulty defining and pouring standard drinks with over-pouring being the norm such that intake volume is typically underestimated. Drinkers have difficulty using percentage alcohol by volume and pour size information in calculating intake but can effectively utilise standard drink labelling to track intake. Standard drink labelling is an effective but little used strategy for enabling drinkers to track their alcohol intake and potentially conform to safe or low-risk drinking guidelines. © 2011 Australasian Professional Society on Alcohol and other Drugs.

  7. Limiting value definition in radiation protection physics, legislation and toxicology. Fundamentals, contrasts, perspectives

    International Nuclear Information System (INIS)

    Smeddinck, Ulrich; Koenig, Claudia

    2016-01-01

    The volume is the documentation of an ENTRIA workshop discussion on limiting value definition in radiation protection including the following contributions: Introduction in radiation protection -fundamentals concepts of limiting values, heterogeneity; evaluation standards for dose in radiation protection in the context of final repository search; definition of limiting values in toxicology; public participation to limiting value definition - a perspective for the radiation protection regulation; actual developments in radiation protection.

  8. Conditional symmetries for systems of PDEs: new definitions and their application for reaction-diffusion systems

    International Nuclear Information System (INIS)

    Cherniha, Roman

    2010-01-01

    New definitions of Q-conditional symmetry for systems of PDEs are presented, which generalize the standard notation of non-classical (conditional) symmetry. It is shown that different types of Q-conditional symmetry of a system generate a hierarchy of conditional symmetry operators. A class of two-component nonlinear reaction-diffusion systems is examined to demonstrate the applicability of the definitions proposed and it is shown when different definitions of Q-conditional symmetry lead to the same operators.

  9. Sepsis Definitions: The Search for Gold and What CMS Got Wrong.

    Science.gov (United States)

    Kalantari, Annahieta; Mallemat, Haney; Weingart, Scott D

    2017-08-01

    On October 1, 2015, the United States Centers for Medicare and Medicaid Services (CMS) issued a core measure addressing the care of septic patients. These core measures are controversial among healthcare providers. This article will address that there is no gold standard definition for sepsis, severe sepsis or septic shock and the CMS-assigned definitions for severe sepsis and septic shock are premature and inconsistent with evidence-based definitions.

  10. Comparative assessment of nanomaterial definitions and safety evaluation considerations.

    Science.gov (United States)

    Boverhof, Darrell R; Bramante, Christina M; Butala, John H; Clancy, Shaun F; Lafranconi, Mark; West, Jay; Gordon, Steve C

    2015-10-01

    Nanomaterials continue to bring promising advances to science and technology. In concert have come calls for increased regulatory oversight to ensure their appropriate identification and evaluation, which has led to extensive discussions about nanomaterial definitions. Numerous nanomaterial definitions have been proposed by government, industry, and standards organizations. We conducted a comprehensive comparative assessment of existing nanomaterial definitions put forward by governments to highlight their similarities and differences. We found that the size limits used in different definitions were inconsistent, as were considerations of other elements, including agglomerates and aggregates, distributional thresholds, novel properties, and solubility. Other important differences included consideration of number size distributions versus weight distributions and natural versus intentionally-manufactured materials. Overall, the definitions we compared were not in alignment, which may lead to inconsistent identification and evaluation of nanomaterials and could have adverse impacts on commerce and public perceptions of nanotechnology. We recommend a set of considerations that future discussions of nanomaterial definitions should consider for describing materials and assessing their potential for health and environmental impacts using risk-based approaches within existing assessment frameworks. Our intent is to initiate a dialogue aimed at achieving greater clarity in identifying those nanomaterials that may require additional evaluation, not to propose a formal definition. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  11. Definition and denomination of occupations in libraries

    Directory of Open Access Journals (Sweden)

    Jelka Gazvoda

    1998-01-01

    Full Text Available In the first part of the article, the author presents the modern definition of occupation as defined in the ISCO-88 standard, and consecutively in the Slovenian Standard Classification of Occupations; occupations in the field of library and information science are then placed in a wider frame of information occupations which are present in ali spheres of activities. The following part of the article is focused on information occupations in libraries, especially on their contents definitions and denominations.Based on the analysis of job descriptions in three Slovenian libraries (National and University Library, University Library of Maribor and Central Technical Library,the author came to the following conclusion: the existent practice in libraries shows that the contents and denominations of occupations in library and information jobs are defined too loosely. In most cases, the contents of occupation is defined by the contents of the job, while for its denomination the required educational title of the employee is often used. Therefore, the author proposes the establishment of a work force which would define the contents and design denominations to library and information occupations according to the principles contained in the Standard Classification of Occupations.

  12. Efeito de Beauveria bassiana (Bals. Vuill. e Metarhizium anisopliae (Metsch. Sorok. sobre características biológicas de Diatraea saccharalis F. (Lepidoptera: Crambidae - DOI: 10.4025/actascibiolsci.v30i2.3627 Effect of Beauveria bassiana (Bals. Vuill. and Metarhizium anisopliae (Metsch. Sorok. on Biological Characteristics of Diatraea saccharalis F. (Lepidoptera: Crambidae - DOI: 10.4025/actascibiolsci.v30i2.3627

    Directory of Open Access Journals (Sweden)

    Valéria Wanderley Teixeira

    2008-05-01

    Full Text Available A broca da cana-de-açúcar Diatraea saccharalis F. é considerada uma das principais pragas nas Américas. Entre os métodos de controle, o uso de fungos entomopatogênicos tem sido amplamente recomendado no manejo das pragas da cana-de-açúcar, incluindo outras lepidobrocas. Assim sendo, este estudo investigou os efeitos de diferentes concentrações de Beauveria bassiana (Bals. Vuill. e Metarhizium anisopliae (Metsch. Sorok. sobre parâmetros biológicos da broca da cana-de-açúcar. Larvas de terceiro instar de D. saccharalis foram tratadas com os fungos usando as concentrações de 103, 104 e 105 conídios mL-1. Larvas tratadas com 105 conídios mL-1 de B. bassiana tiveram menor sobrevivência (56,6%, comparadas com lagartas não-tratadas (90%. Adultos originados de larvas tratadas colocaram menor número de ovos, com menor viabilidade, e viveram menos, comparados com adultos originados de larvas não-tratadas. Larvas tratadas com M. anisopliae na concentração de 105 conídios mL-1 e adultos originados destas larvas também exibiram redução no desempenho, comparados aos insetos não-tratados. Os resultados indicam que B. bassiana e M. anisopliae, além de patogênicos às larvas de D. saccharalis, também interferem negativamente na sua biologia, mostrando potencial de uso contra esta praga.The sugarcane borer Diatraea saccharalis F. is considered one of the major sugarcane pests in the American continent. Among control methods, the use of entomopathogenic fungi has been broadly recommended to manage sugarcane pests, including other sugarcane borers. Therefore, this study investigated the effects of different concentrations of Beauveria bassiana (Bals. Vuill and Metarhizium anisopliae (Metch. Sorok on biological characteristics of the sugarcane borer. Third-instar larvae of D. saccharalis were fungi-treated using the concentrations of 103, 104 and 105 conidia mL-1. Larvae treated with 105 conidia mL-1 of B. bassiana showed lower

  13. Frequency Standards and Metrology

    Science.gov (United States)

    Maleki, Lute

    2009-04-01

    over 172 KM of installed fiber / S. Crane -- pt. X. Miniature systems. Chip-scale atomic devices: precision atomic instruments based on MEMS (Invited) / J. Kitching ... [et al.]. CSAC - the chip-scale atomic clock (Invited) / R. Lutwak ... [et al.]. Reaching a few 10[symbol] stability level with a compact cold atom clock / F. X. Esnault ... [et al.]. Evaluation of Lin||Lin CPT for compact and high performance frequency standard / E. Breschi ... [et al.] -- pt. XI. Time scales. Atomic time scales TAI and TI(BIPM): present status and prospects (Invited) / G. Petit. Weight functions for biases in atomic frequency standards / J. H. Shirley -- pt. XII. Interferometers. Definition and construction of noise budget in atom interferometry (Invited) / E. D'Ambriosio. Characterization of a cold atom gyroscope (Invited) / A. Landragin ... [et al.]. A mobile atom interferometer for high precision measurements of local gravity / M. Schmidt ... [et al.]. Demonstration of atom interferometer comprised of geometric beam splitters / Hiromitsu Imai and Atsuo Morinaga -- pt. XIII. New directions. Active optical clocks (Invited) / J. Chen. Prospects for a nuclear optical frequency standard based on Thorium-229 (Invited) / E. Peik ... [et al.]. Whispering gallery mode oscillators and optical comb generators (Invited) / A. B. Matsko ... [et al.]. Frequency comparison using energy-time entangled photons / A. Stefanov -- List of participants.

  14. Jenkins The Definitive Guide

    CERN Document Server

    Smart, John

    2011-01-01

    Streamline software development with Jenkins, the popular Java-based open source tool that has revolutionized the way teams think about Continuous Integration (CI). This complete guide shows you how to automate your build, integration, release, and deployment processes with Jenkins-and demonstrates how CI can save you time, money, and many headaches. Ideal for developers, software architects, and project managers, Jenkins: The Definitive Guide is both a CI tutorial and a comprehensive Jenkins reference. Through its wealth of best practices and real-world tips, you'll discover how easy it is

  15. Hadoop The Definitive Guide

    CERN Document Server

    White, Tom

    2009-01-01

    Hadoop: The Definitive Guide helps you harness the power of your data. Ideal for processing large datasets, the Apache Hadoop framework is an open source implementation of the MapReduce algorithm on which Google built its empire. This comprehensive resource demonstrates how to use Hadoop to build reliable, scalable, distributed systems: programmers will find details for analyzing large datasets, and administrators will learn how to set up and run Hadoop clusters. Complete with case studies that illustrate how Hadoop solves specific problems, this book helps you: Use the Hadoop Distributed

  16. Apache The Definitive Guide

    CERN Document Server

    Laurie, Ben

    2003-01-01

    Apache is far and away the most widely used web server platform in the world. This versatile server runs more than half of the world's existing web sites. Apache is both free and rock-solid, running more than 21 million web sites ranging from huge e-commerce operations to corporate intranets and smaller hobby sites. With this new third edition of Apache: The Definitive Guide, web administrators new to Apache will come up to speed quickly, and experienced administrators will find the logically organized, concise reference sections indispensable, and system programmers interested in customizin

  17. Cassandra the definitive guide

    CERN Document Server

    Hewitt, Eben

    2011-01-01

    What could you do with data if scalability wasn't a problem? With this hands-on guide, you'll learn how Apache Cassandra handles hundreds of terabytes of data while remaining highly available across multiple data centers -- capabilities that have attracted Facebook, Twitter, and other data-intensive companies. Cassandra: The Definitive Guide provides the technical details and practical examples you need to assess this database management system and put it to work in a production environment. Author Eben Hewitt demonstrates the advantages of Cassandra's nonrelational design, and pays special

  18. Contemporary jewelry definitions

    Directory of Open Access Journals (Sweden)

    Marlon Aparecido Mercaldi

    2016-12-01

    Full Text Available Contemporary jewelry terminology is open to many criticism and weaknesses as it is confronted with the classic definition of jewelry and also often attached to the historical widespread idea of adornment and jewelry to modernity. Therefore one of the this article issues is to approach about what it is contemporary jewelry and how it can be defined. Thus, we present the topics related to the jewel discussion in contemporary times that are organized into a set of assumptions and approaches that help us provide an overview about the contemporary jewelry.

  19. The definition of alcoholism.

    Science.gov (United States)

    Madden, J S

    1993-11-01

    Formulations of alcohol dependence are continuously refreshed, in line with changing concepts and altered needs. Two new descriptions have been prepared: the revised WHO criteria for substance use disorders and an educative definition of alcoholism. The major sets of diagnostic criteria provided by WHO and by the American Psychiatric Association are moving closer together but have not solved all the semantic problems. More refined assessments are also available to quicken fulfillment of the long-awaited hope that treatments can be matched to patients.

  20. Status of ANSI standards on decommissioning of nuclear reprocessing facilities

    International Nuclear Information System (INIS)

    Graham, H.B.

    1975-01-01

    A definition of decommissioning is given, and the preparation of ANSI Standard, ''General Design Criteria for Nuclear Reprocessing Facilities'' (N101.3) is discussed. A Eurochemic report, entitled ''The Shutdown of Reprocessing Facilities--Results of Preliminary Studies on the Installations Belonging to Eurochemic,'' was used in the preparation of this standard. (U.S.)