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Showing 1 to 20 of 45 for “"CVI"”.

  1. DESIGN OF AN EFFICIENT AND RAPID CHEMICAL VAPOR INFILTRATION (CVI) RE-CIRCULATION SYSTEM

    Policandriotes, Tod2015

    … 5 general types of chemical vapor infiltration (CVI) systems and each type has a standard configuration in terms of a vacuum plumbing circuit. Standard CVI systems have a total carbon deposition efficiency of 5-30% using a reaction zone filled with carbon fiber preforms. Total processing time …

    siu-theses Repository record

  2. Development of Clinical Ladder System of Nurses for Small and Medium Sized Hospital

    한, 영희2015

    … 검증하였으며, 검증 결과 간호역량체계 중 4개 간호영역 전체에 대한 타당도 지수 S-CVI/ave는 0.92, 11개 간호역량 전체에 대한 타당도 지수 S-CVI/ave는 0.92로 나타나 간호역량체계의 구성항목은 중소병원에 적용하기에 타당한 것으로 나타났다. 운영체계에 대한 타당도 검증에서는 승급체계에 대한 전체 내용타당도 지수 S-CVI/ave 0.7이었고 교육, 보상, 지원체계는 모두 S-CVI/ave 0.9로 나타나 승급체계의 I-CVI 0.7의 평가 요소 4개 항목의 평가요소에 대하여 전문가집단의 전문가 견해를 …

    ajou Repository record

  3. Modeling reactive rarefied flows in Chemical Vapor Infiltration using Direct Simulation Monte Carlo

    EK, Ege C2025

    Chemical Vapor Infiltration (CVI) is a key method for fabricating silicon carbide (SiC) matrix composites. Gas-phase precursors flow into a porous fiber, react, and deposit to form the ceramic matrix. Deposition quality and rate are strongly influenced by surface reactions, depending on …

    utc Repository record

  4. Humanistic co-design of a solution for the rehabilitation of children suffering from cortical visual impairment

    Ray Barua, Priyanka.Massachusetts Institute of Technology2020

    Cortical Visual Impairment (CVI) is defined as impaired vision caused due to bilateral dysfunction of the optic radiations or visual cortex or both. It is a major cause of low vision in children in the developed and developing world due to increasing survival of babies during complicated deliveries …

    mit Repository record

  5. Surviving risk: the translational labor of community violence intervention workers in service to labeled lives

    Talley, DijoneeTemple University. Libraries2025

    … examines how community violence intervention (CVI) program workers and clients navigate risk, institutional expectations, and lived survival. While most CVI research evaluates reductions in violent crime or changes in individual-level risk factors, less attention has been given to the everyday …

    temple Repository record

  6. A Quality Improvement School Nurse Self-Assessment Tool For School Nursing Practice

    Chan, Monica

    … Content Validity Indexes for each item (I-CVI), and for the overall scale (S-CVI), were computed. The final SN-SAT consisted of 51 items that yielded overall S-CVI scores of 0.99 for both Importance and Relevance, respectively, after the second round of review. The self-assessment process …

    yale Repository record

  7. Immunfluoreszenzhistochemische Untersuchung der Expression von Laminin, Fibronektin, Tenascin und der Kollagene I, III, IV und VI während der einzelnen Stadien der chronisch venösen Insuffizienz

    Schild, Alexis

    Die chronisch venöse Insuffizienz (CVI) ist eine Erkrankung, welche sich in einer Störung der Mikro- und Makrozirkulation sowie einer Entzündungsreaktion der Haut, besonders im Bereich der Knöchel und der Unterschenkel darstellt. Die einzelnen Stadien der Erkrankung zeigen jeweils spezifische …

    freiburg-diss Repository record

  8. A Simulation-Based Approach to the Characterisation of Urban Traffic Network Vulnerability

    Snobar, NaserCarleton University2016

    … of the Combined Vulnerability Index (CVI), representing the network friability. Next, the unique links making up the network are closed sequentially, and simulations are carried out for each scenario in order to obtain the link network influence for each of the links. The (% Effect) …

    carleton Repository record

  9. Die Bedeutung einer Dilatation der Vena femoralis communis für die Pathophysiologie der chronischen Veneninsuffizienz und der Stellenwert einer Diameterbestimmung der Vena femoralis communis als diagnostisches und prognostisches Kriterium der CVI im Rahmen der degenerativen Venenerkrankungen

    Dyszynski, TomaszLudwig-Maximilians-Universität

    Background: Chronic Venous Disease (CVD) is one of the most frequent illnesses in the industrialised countries. Its prevalence within adult population exceeds in some European countries 50%. This accounts for 1.5 till 2.0 % of health care expenditures. Varicose veins (vv) and CVD decrease the …

    lmu-germany Repository record

  10. Lebensqualität bei Patienten mit chronisch venösen und arteriellen Ulcera cruris

    Spech, EvaUniversität Würzburg

    … Fontaine), mit chronisch venöser Insuffizienz (CVI), sowie gesunde Kontrollen. Um die Veränderung des Befindens in Abhängigkeit vom Wundheilungsverlauf abzuschätzen, wurden die Befragungen der Ulcuspatienten nach 4 Wochen und 3 Monaten wiederholt. Die Studienteilnehmer wurden mit den allgemein …

    wurz-thes Repository record

  11. Immunhistochemischer Apoptosenachweis von Regulatorproteinen beim Ulcus Cruris Venosum

    Clement, Joshimol Jerry, Norgauer, Johannes

    … Nachweis der Apoptose wurden Hautbiopsien von CVI-Patienten aus dem Ulkusgrund- und Ulkusrandgewebe mit Antikörper gegen das apoptosesupprimierende Bcl-2-Antigen und die apoptosefördernden Antigene Bax, Fas, Fas-L und p53 angefärbt und mit der Expression dieser Antigene in der Normalhaut …

    freiburg-diss Repository record

  12. Adaptação transcultural da self-efficacy in infant care scale para o Brasil e validação de conteúdo da versão brasileira

    Moura, Talita Helena Monteiro deUniversidade Federal de Pernambuco2015

    … 9 concordância (IC) e de validade de conteúdo (CVI). O CVI final da escala (S-CVI/Ave) foi de 0,959. O IC, em relação à compreensão após análise semântica foi de 0,983. Todos os dados foram analisados utilizando o IBM SPSS Statistics versão 18.0 for Windows. A escala adaptada consta de 43 itens. …

    brazil-ufpe Repository record

  13. Modification and Evaluation of the Late-preterm Screening and Multidisciplinary Risk Assessment and Parent Activation Scale

    Fischer, Sheri Lynn2017

    … each item were calculated and items with an I-CVI lower than 0.78 were deleted or modified (Lynn, 1986; Schilling et al., 2007) after items were reviewed by the research team and a consensus was reached on whether to modify or delete those items. Results demonstrated that the I-CVIs for 35 of …

    sdstate Repository record

  14. Development and validation of a questionnaire on nurses' knowledge and recognition of early signs of clinical deterioration

    Berning, BrionyDivision of Nursing and Midwifery2018

    … 2) determining the index of content validity (CVI) (n=5 expert registered professional nurses) of all item statements; 3) conducting cognitive interviews (n=3 expert registered professional nurses) to explore face validity and the quality of the revised prototype questionnaire; and 4) assessing …

    cape-town Repository record

  15. Development of Korean Intensive Care Delirium Screening Tool (KICDST)

    남, 애리나2015

    … 20=0.840로 나타났다. 3. 도구의 내용 타당도 검증에서 문항별 전문가 타당도는 CVI 0.6∼1.0이었으며, CVI=0.6으로 나타난 활력 징후 및 생리적 변화 문항은 제외한, 12개의 문항으로 예비 섬망 선별도구를 구성하였다. 4. ROC 분석에서 AUC 값은 0.987이었으며, 절단 점수 3.5에서 민감도 100%, 특이도 89.9%로 나타나, 한국 중환자 섬망 선별도구의 선별 점수는 4점으로 정하였다. 선별 점수를 기준으로 했을 때, 선별도구의 민감도 95.0%, 특이도 93.7%, 정분류율 94.4%, 양성 …

    ajou Repository record

  16. Density Functional Theory modeling of heterogeneous reactions of hydrocarbon intermediates on silicon carbide: surrogate kinetic model development for Chemical Vapor Infiltration

    Bhowmik, Atal2025

    … in MTS breakdown and offer guidance for refining CVI/CVD procedures, which could increase material quality and deposition efficiency for cutting-edge engineering applications.

    utc Repository record

  17. Coastal vulnerability assessment of Co. Dublin and Co. Wicklow to impacts of sea-level rise

    Caloca-Casado, SilviaNational University of Ireland Maynooth2018

    … resolution 2D mapping was conducted from two CVI indexed-based maps using six and eight variables. The map showed levels of vulnerability from low to high assigned to different segments depending on their potential susceptibility to physical changes as water levels rise (exposure, sensitivity …

    maynooth Repository record

  18. Investigating hydrogen peroxide dynamics and the role of plasma membrane aquaporin PIP1:4 in plant sensitivity to ozone.

    Demler, Hannah JaneUniversity of Illinois at Urbana-Champaign2022

    … Ozone-sensitive Cape Verde Island ecotype (Cvi) was included in several experiments for an ozone-sensitive control. Rosette growth in Col and aquaporin lines was impaired by growth at chronic elevated ozone of 150ppb 8 h/day, though significant increases in leaf H2O2 content were only found …

    uiuc Repository record

  19. HIV/AIDS knowldege, beliefs, and attitudes in deaf and hard-of-hearing adolescents

    Flowers, DeborahTexas Woman's University1998

    … was estimated using a content validity index (CVI), which revealed an acceptable level of validity at 98.7. The reliability of the instrument was estimated using Cronbach's alpha. The alpha for the knowledge scale was.743, alpha for the belief scale was.749, and alpha for the instrument in its …

    twu Repository record

  20. Nicht-invasive Beatmung bei COPD, Outcome in Abhängigkeit vom Körpergewicht

    Noltemeyer, Mira2012

    … 108 Patienten mit einem BMI > 30 kg/m2 und einer CVI infolge einer COPD nicht-invasiv beatmet und mit einem Beatmungsgerät für den häuslichen Bereich versorgt. Es wurden Daten zu Beginn, nach 6 12 Wochen und nach 6 12 Monaten erhoben. Bei der Einleitung der NIV zeigten alle Patienten eine …

    goettingen Repository record

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