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The association between health anxiety and frequency of participation in physical education classes and physical activity in Chinese university students [PDF]

open access: yesBMC Public Health
Background Health anxiety, defined as excessive worry about illness, is increasingly common among university students. It may both reduce engagement in physical activity for some individuals and be alleviated by regular exercise.
Biaoqi Xu, Hamid Amini
doaj   +2 more sources

Normal subgroups and p-regular G-class sizes [PDF]

open access: yesJournal of Algebra, 2011
Let G be a finite p-solvable group and N be a normal subgroup of G. Suppose that the p-regular elements of N have exactly two G-conjugacy class sizes. In this paper it is shown that, if H is a p-complement of N, then either H is abelian or H is a product of a q-group for some prime q{double barred pipep and a central subgroup of G. © 2011 Elsevier Inc.
Akhlaghi, Zeinab   +3 more
openaire   +6 more sources

p-Regular conjugacy classes and p-rational irreducible characters

open access: yesJournal of Algebra, 2022
46 ...
Nguyen Ngoc Hung, Attila Maróti
openaire   +3 more sources

Primiparous women's knowledge and satisfaction based on their attendance at childbirth preparation classes

open access: yesNursing Open, 2021
Aim To compare primiparous women's childbirth knowledge and their satisfaction with the childbirth preparation classes between regular and irregular attenders. Design A cross‐sectional study.
Robab Hassanzadeh   +4 more
doaj   +1 more source

On p-regular G-conjugacy class sizes [PDF]

open access: yesJournal of Inequalities and Applications, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhao, Xianhe, Chen, Ruifang, Geng, Xu
openaire   +1 more source

The school environment and bullying victimization among seventh graders with autism spectrum disorder: a cohort study

open access: yesChild and Adolescent Psychiatry and Mental Health, 2022
Background There is strong evidence to support the association between bullying and the onset of mental health conditions in students with ASD (autism spectrum disorder).
Hsin-Hui Lu, Duan-Rung Chen, An-Kuo Chou
doaj   +1 more source

Waiting time for hip fracture surgery: hospital variation, causes, and effects on postoperative mortality: data on 37,708 operations reported to the Norwegian Hip fracture Register from 2014 to 2018

open access: yesBone & Joint Open, 2021
Aims: This study aimed to describe preoperative waiting times for surgery in hip fracture patients in Norway, and analyze factors affecting waiting time and potential negative consequences of prolonged waiting time. Methods: Overall, 37,708 hip fractures
Cato Kjaervik   +5 more
doaj   +1 more source

Bipolar complex fuzzy semigroups

open access: yesAIMS Mathematics, 2023
The notion of the bipolar complex fuzzy set (BCFS) is a fundamental notion to be considered for tackling tricky and intricate information. Here, in this study, we want to expand the notion of BCFS by giving a general algebraic structure for tackling ...
Ubaid Ur Rehman   +2 more
doaj   +1 more source

Pre-clerkship students’ perception and learning behavior of online classes during coronavirus disease 2019 pandemic [PDF]

open access: yesKorean Journal of Medical Education, 2021
Purpose This study aims to analyze pre-clerkship medical students’ learning strategies and perceptions in online classes during the coronavirus disease 2019 pandemic.
Ye Ji Kang, Do-Hwan Kim
doaj   +1 more source

Finite p-solvable groups with three p-regular conjugacy class sizes [PDF]

open access: yesProceedings of the Edinburgh Mathematical Society, 2012
AbstractLet G be a finite p-solvable group. We describe the structure of the p-complements of G when the set of p-regular conjugacy classes has exactly three class sizes. For instance, when the set of p-regular class sizes of G is {1, pa, pam} or {1, m, pam} with (m, p) = 1, then we show that m = qb for some prime q and the structure of the p ...
Beltrán, Antonio   +3 more
  +8 more sources

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