Results 11 to 20 of about 13,711 (247)

Muscular Strength, Power, and Endurance Adaptations after Two Different University Fitness Classes

Sports, 2021
Physical activity (PA) classes help college students add weekly PA, which can help improve health and maintain body weight. Traditional weight training (TWT) can improve strength and aerobic capacity. High-intensity functional training such as CrossFit® (
Brittany S. Hollerbach, Sarah J. Cosgrove, Justin A. DeBlauw, Nattinee Jitnarin, Walker S. C. Poston, Katie M. Heinrich   +5 more
doaj   +2 more sources

Quantitative evaluation of trunk muscle strength in wheelchair basketball players [PDF]

Motriz: Revista de Educacao Fisica, 2016
Trunk muscle strength affects trunk controlling playing an important role in performance and to define the classes of wheelchair basketball players. Trunk control capacity differs among players and quantitative assessments of trunk muscle strength have ...
Sileno da Silva Santos, Angélica Castilho Alonso, Júlia Maria D'Andréa Greve   +2 more
doaj   +2 more sources

Determining the Optimum Layer Combination for Cross-Laminated Timber Panels According to Timber Strength Classes Using Artificial Neural Networks

BioResources
The primary aim of this work was to determine the effects of production parameters, such as wood species and timber strength classes, on some mechanical properties of cross-laminated timber (CLT) panels using artificial neural network (ANN) prediction ...
Engin Derya Gezer, Abdullah Uğur Birinci, Aydın Demir, Hasan Öztürk, Okan İlhan, Cenk Demirkir   +5 more
doaj   +6 more sources

Methodology of training sessions on strength fitness in elective physical education classes [PDF]

Физическое воспитание и студенческий спорт
The article describes the original teaching methodology for the elective course “Strength Fitness” at the Presidential Academy. It has been determined that in the educational process it is desirable to teach students squats with a barbell on ...
Kozlov, Alexandr V., Budarnikov, Anatoly A.   +1 more
doaj   +2 more sources

Mixed visual and machine grading to select Eucalyptus grandis poles into high-strength classes [PDF]

, 2021
CITATION: Brunetti, M. et al. 2021. Mixed visual and machine grading to select Eucalyptus grandis poles into high-strength classes. Forests, 12:1804, doi:10.3390/f12121804.The original publication is available at https://www.mdpi.comENGLISH ABSTRACT ...
Aminti, Giovanni, Brunetti, Michele, Wessels, C. Brand, Nocetti, Michela   +3 more
core   +2 more sources

Strength Grading of Timber in the UK and Ireland in 2021

, 2022
This paper summarises the state of the art for strength grading of construction timber grown in the United Kingdom and the Republic of Ireland. It includes the latest approvals based on recent research on spruce, larch and Douglas-fir.
Gil-Moreno, David, Ridley-Ellis, Dan, Harte, Annette M.   +2 more
core   +1 more source

Experimental study of locally loaded timber in compression perpendicular to the grain [PDF]

, 2011
Since the test method for compression strength perpendicular to the grain was changed from a partial area to a full area loading test, strength values for softwood in EN 338 were significantly reduced.
Louis-Etienne Denaud, MARCHAL, Rémy, Robert Collet, DENAUD, Louis, Laurent Bleron, Rémy Marchal, BLERON, Laurent, COLLET, Robert   +7 more
core   +1 more source

Need strength, perceived need support, stress symptomatology, and performance in the context of oral exams: A typological approach

Frontiers in Psychology, 2022
IntroductionBased on self-determination theory, we investigated whether examinees are classifiable into profiles based on basic need strength and perceived need support that differ in stress parameters and achievement in the context of a standardized ...
Linda Schürmann, Tobias Kärner, Tobias Ringeisen   +2 more
doaj   +1 more source

Study of the Effect of Quenching and Tempering Modes on the Strength Level of Alloyed Structural Steels Used to Produce Fasteners

Metals, 2022
The development of high-strength fasteners is required due to the modern trend of reducing the weight of engineering structures. At present, structural bolts of property classes 8.8–10.9 are widely used, and higher-strength bolts of property classes 12.9
Alexander Zaitsev, Anton Koldaev, Alexey Stepanov, Nataliya Arutyunyan, Alexey Stolyarov, Mariya Zaytseva, Dmitrii Konstantinov   +6 more
doaj   +1 more source

Motor abilities: methods of strength and strength endurance development in middle-school-aged boys in a 4-week physical training cycle

Pedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2019
The study purpose was to develop a technology of programming for strength and strength endurance development in middle-school-aged boys in a 4-week physical training cycle. Materials and methods.
V.Yu. Veremeenko, O.M. Khudolii, O.V. Ivashchenko   +2 more
doaj   +1 more source