نتایج جستجو برای: z

تعداد نتایج: 149699  

2009
Ernesto Reuben Paola Sapienza Luigi Zingales

We conduct a field experiment to test whether (and how) emotional intelligence can be taught effectively in a short course. We randomly assign MBA students to an emotional intelligence course, a resiliency course, and a “placebo” course. We compare their emotional intelligences, as measured by the MSCEIT, before and after the sixteen-hour course. We find that students in the emotional intellige...

2018
Adriani Nikolakopoulou Dimitris Mavridis Matthias Egger Georgia Salanti

Pairwise and network meta-analysis (NMA) are traditionally used retrospectively to assess existing evidence. However, the current evidence often undergoes several updates as new studies become available. In each update recommendations about the conclusiveness of the evidence and the need of future studies need to be made. In the context of prospective meta-analysis future studies are planned as...

ژورنال: The Iranian Journal of Botany 1991
خدیجه اخیانی

گونه Zygophyllum atriplicoides  از نظر شکل ظاهری گونه‌ای متنوع است. شواهد نشان می‌دهد که گونه Z. eurypterum مترادف گونه مذکور است. گونه Z. megacarpum به سطح واریته تقلیل می‌یابد و ترکیب جدید  Z. atriplicoides var. megacarpums ساخته می‌شود. گونه Z. qatarense با برگهای غالباً تک برگچه‌ای از جنوب ایران بعنوان گونه‌ای فراوان معرفی می‌گردد.  واریته Z. miniatum var. miniatum برای اولین بار از ایران گز...

1995
Viktor Friesen

The main concepts of ZimOO are illustrated by a small case study, a speciication of a protected cooker. ZimOO is an extended subset of Object-Z and allows descriptions of discrete and continuous features of systems in a common formalism.

2008
Yurong Xin Giulio Quarta Hin Hark Gan Tamar Schlick

Recent studies of mammalian transcriptomes have identified numerous RNA transcripts that do not code for proteins; their identity, however, is largely unknown. Here we explore an approach based on sequence randomness patterns to discern different RNA classes. The relative z-score we use helps identify the known ncRNA class from the genome, intergene and intron classes. This leads us to a fracti...

2013
Wendy Van Lippevelde Saskia J. Te Velde Maïté Verloigne Maartje M. Van Stralen Ilse De Bourdeaudhuij Yannis Manios Elling Bere Froydis N. Vik Nataša Jan Juan M. Fernández Alvira Mai J. M. Chinapaw Bettina Bringolf-Isler Eva Kovacs Johannes Brug Lea Maes

OBJECTIVE To investigate associations of family-related factors with children's breakfast consumption and BMI-z-score and to examine whether children's breakfast consumption mediates associations between family-related factors and children's BMI-z-score. SUBJECTS Ten- to twelve-year-old children (n = 6374; mean age = 11.6 ± 0.7 years, 53.2% girls, mean BMI-z-score = 0.4 ± 1.2) and one of thei...

2015
Jing-Qiu Ma Li-Li Zhou Yan-Qi Hu Shan-Shan Liu Xiao-Yang Sheng

BACKGROUND Inappropriate feeding practices during infancy may lead to overweight. The aims of this study are to investigate the growth of children in the first 18 months of life; to evaluate the feeding practices of caregivers using developed Young Child Feeding Questionnaire; and to investigate caregivers' feeding attitudes and behaviors associated with infants' weight status. METHODS Six mo...

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