1,721,411 research outputs found
Üst Ekstremite Amputasyonu ve Protez Kullanımının Denge ve Yu?ru?yu?ş Üzerine Etkilerinin İncelenmesi
1.10.2017 00:00Amaç: Üst ekstremite amputelerinde kol salınımının yu?ru?yu?s ve denge u?zerine etkilerini göstermekti. Yöntem: 25 unilateral dirsek u?stu? ampute ile 25 saglıklı bireyin bilgileri kaydedildi. Bireylerin demografik ve hastalıga ait degerlendirmeleri yapıldı. Ampute (protezli, protezsiz) ve saglıklıların GAITRite ve Dartfish ile yu?ru?yu?s parametreleri, yıldız yer degistirme denge testi ile dengeleri ve Medigate BoCA-X1 ile saglıklıların vu?cut kompozisyonu degerlendirildi. Veriler uygun istatistiksel yöntemlerle analiz edildi. Sonuçlar: Gruplar yas, boy ve kilo açısından benzerdi. Amputelerde yu?ru?yu?s sırasında her iki taraf kol salınımlarının farklı oldugu ve ampute tarafta kol salınımının saglıklılardan daha az oldugu bulundu. Amputeler saglıklılarla karsılastırıldıgında kalça fleksiyonunun daha az, adım uzunlukları ve çift adım uzunluklarının daha kısa, ayak açılarının daha fazla, yu?ru?yu?s hızı ve kadansın daha du?su?k oldugu belirlendi. Protezli ve protezsiz yu?ru?yu?su?n zaman mesafe karakteristikleri benzerdi. Denge açısından amputeler protezli ve protezsiz iken posterior ve posteromedial yönlerde; saglıklılarla karsılastırıldıgında ise posterolateral ve anterior yönde fark oldugu göru?ldu?. Saglıklılarda her iki taraf arasında kol agırlık yu?zdesi açısından fark bulunmasına ragmen kol agırlık yu?zdesi ile kol salınımı arasında iliski bulunmadı. Unilateral dirsek u?stu? amputelerde kol salınımının azalmasının, diger u?st ekstremitenin fonksiyonel aktivitelerde kullanılması, soket sınırlarının omuz eklem hareketini kısıtlaması ve dirsek ekleminin yetersiz hareketinden kaynaklandıgı du?su?nu?lmektedir. Yu?ru?yu?ste bire bir orandaki kol/bacak döngu? frekansının amputelerde azalan kol salınım amplitu?du? sonrası kompansasyonu adım uzunlugu, çift adım uzunlugu ve yu?ru?yu?s hızında azalma ile gerçeklesmistir. Azalan kol salınımlarının stabilite u?zerindeki olumsuz etkisinin ise amputelerde daha kısa adımlar ile yu?ru?yerek kompanse edildigi göru?lmu?stu?r. Amputelerin posterior, posteromedial ve posterolateral yönlerde saglıklılardan daha az yer degistirmelerinin görsel geribildirimin olmamasından kaynaklanabilecegi tahmin edilmektedir. Amputelerin gövdenin çaprazlanmasını gerektiren lateral yönde daha az ilerlemelerinin de, yetersiz omuz ve kol salınımından kaynaklandıgı du?su?nu?lmektedir. Sonuç olarak, dirsek u?stu? amputelerde kol salınımının yu?ru?yu?s ve denge u?zerinde etkili oldugu gösterilmistir
Qing hua jian "Jin wen gong ru yu Jin" xin jiao shi =: A new revision of “Jin Wen gong ru yu Jin” from Tsinghua University manuscripts
M.Phil.“Jin Wen Gong ru yu Jin” is part of the Warring States Bamboo Slips (Seven) collected by Tsinghua University which published in April 2017. It is the detailed description of the measures undertaken by Duke Wen of Jin after his return to Jin. It also illustrates the effect of Duke Wen of Jin's policies. It not only has a connection with the transmitted texts, but also shows some differences. The essence of this text catches many scholars’ attention because it values to be studied.Firstly, this essay offers a new revision of the text. In this part, this essay mainly focuses on controversial or difficult words, phrases, and sentences. After comprehensively evaluating the opinions from different scholars, this essay chooses the good ones, or make some supplementary explanations, or gives new opinions. Secondly, this essay focuses on the flag system which described in the text. This part also involves the textual research of some words. Finally, in order to clarify the historical value of the text, this essay further analyzes the essence of the text by comparing with the transmitted texts.二〇一七年四月出版的《清華大學藏戰國竹簡(柒)》中收有〈晉文公入於晉〉一篇簡文,記述晉文公自秦返晉後施行的措施及產生的效果,既與已見之文獻有聯繫,又有較大的不同, 極具研究價值,已引起了不少學者的注意。本文在學者研究的基礎上,首先對簡文作出新的校釋。校釋部分主要針對存有爭議或有疑難的字、詞、句,在綜合衡量各家說法後,或擇善而從,或略有補充,或提出自己新的見解。其次,本文重點討論了簡文所記述的旌旗制度,其中也涉及一些字詞的考證。最後,本文通过與傳世文獻的比較,進一步分析了簡文的性質,以便明確簡文的史料價值。吳方."2020年9月".Parallel title from added title page.Thesis M.Phil. Chinese University of Hong Kong 2020.Includes bibliographical references (leaves 99-108).Abstract also in English.Title from PDF title page (viewed on March 14, 2022).Wu Fang
Going Beyond Counting First Authors in Author Co-citation Analysis
The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
We have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
[[alternative]]The Prediction of Self-Efficacy and Social-Support on Emotional Adjustment for Gifted and Talented Students
[[abstract]]The Prediction of Self-Efficacy and Social-Support on Emotional Adjustment for Gifted and Talented Students
BI-RU YU
ABSTRACT
The purpose of this research is focused on the prediction of self-efficacy and social-support on emotional adjustment of gifted and talented junior high school students. The research target audience is based on 629 gifted and talented students of 12 junior high schools in Taipei. The three applied tools include “Social-Support Scales”, “Self-Efficacy Scales”, and “Emotional Adjustment Scales”. This paper uses questionnaire investigation for data collection; furthermore, uses statistical calculation methods like “average”, “standard deviation”, “one-way MANOVA” and “multiple regression analysis” for data analysis. The research results are as follows:
1. The performance of gifted and talented junior high school students on “self-efficacy”, “social-support” and “emotional adjustment” is:
Self-efficacy of gifted and talented junior high school students is at the junior high to high level, among which, positive self-efficacy is considerably high. The source of social-support is mainly from family. The type of support is mostly informative support. The emotional adjustment level of gifted and talented junior high school student is at the junior high to high level, among which emotional observation is the best.
2. The difference of various sex groups on “self-efficacy”, “social-support” and “emotional adjustment” is:
There is no sex variation to positive self-efficacy, but there is obvious variance in negative self-efficacy. Negative self-efficacy of girls is higher than boys. There is noticeable difference in various types of social-support, where peer support for girls is higher than boys. The instrumental support for girls is apparently higher than boys. In emotional adjustment, the emotional limits of boys are scored higher than girls.
3. The effect of different gifted and talented student groups on “self-efficacy”, “social-support” and “emotional adjustment” is:
On the self-efficacy of gifted and talented students, there is apparent difference among various gifted and talented student groups. On social-support level, there is no apparent difference on family social-support. However, peer and teacher social-support has reached noticeable standards among the various gifted and talented student groups. As for the emotional observation and management, there is no significant difference in the various gifted and talented student groups, but in emotional limit and expression, there exists variance among the various gifted and talented student groups.
4. The prediction of “self-efficacy” and “social-support” on emotional adjustment of junior high school gifted and talented students is:
〈1〉The prediction of self-efficacy and social-support on emotional adjustment of the different target audience is:
There are two degrees of self-efficacy (positive and negative) and three types of social-support (family support, peer support, and teacher support) based on three different target audience.
〈2〉The Prediction is based on the two degrees of self-efficacy (positive and negative) and three types of social-support (informative support, instrumental support, and emotional support), among which, positive self-efficacy is the most effective prediction of emotional adjustment.
Finally, this paper proposed some recommendation according to the conclusion and research report as reference for gifted and talented education workers and schools when promoting gifted and talented education.
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