Results 131 to 140 of about 2,288,928 (273)

Hand dominance on grip strength and muscle activity among physical education pre-service teacher [PDF]

, 2015
Hand dominance refers to the consistency of favouring to manipulate one hand over the other for the daify skiffed activity. This study was design to evaluate the grip strength and muscle activity for the right- and left-hand dominant among preservice ...
Abd. Razak, Norfarahain, Ibrahim, Halijah, Mohd. Hashim, Asha Hasnimy, Zainuddin, Zainal Abidin   +3 more
core  

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

Advanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller, Florian Kerber, Kirsten Moritz, Steffen Dudczig, Konstantin Kraushaar, Thomas Schemmel, Jana Hubálková, Patrick Gehre, Christos G. Aneziris   +8 more
wiley   +1 more source

Non-local mean field effect on nuclei near Z=64 sub-shell

, 2009
Evolutions of single-particle energies and Z=64 sub-shell along the isotonic chain of N=82 are investigated in the density dependent relativistic Hartree-Fock (DDRHF) theory in comparison with other commonly used mean field models such as Skyrme HF ...
Berger, Bouyssy, Chabanat, Colò, Dobaczewski, Geng, Hiroyuki Sagawa, Hitoshi Nakada, Jie Meng, Lesinski, Liang, Long, Long, Long, Long, Long, Long, Meng, Meng, Nagai, Nakada, Odahara, Otsuka, Reinhard, Ring, Serot, Sun, Takashi Nakatsukasa, Tanihata, Vretenar, Walecka, Wen Hui Long, Ying Zhang   +32 more
core   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Methods of teaching badminton to adolescents with intellectual disabilities taking into account the motor asymmetry of the hands

Вестник Тамбовского университета. Серия: Гуманитарные науки
Importance. Badminton as a means of adaptive physical education has significant potential in developing coordination abilities. At the same time, in the process of teaching motor actions in badminton to adolescents with intellectual disabilities ...
M. A. Pravdov, D. M. Pravdov
doaj   +1 more source

Self-Similar Solutions for ADAF with Toroidal Magnetic Fields

, 2006
We examined the effect of toroidal magnetic fields on a viscous gaseous disk around a central object under an advection dominated stage. We found self-similar solutions for radial infall velocity, rotation velocity, sound speed, with additional parameter
Akizuki, C., Fukue, J.
core   +2 more sources

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

Advanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar, Jana Hubálková, Steffen Dudczig, Gert Schmidt, Florian Kerber, Thomas Schemmel, Patrick Gehre, Christos G. Aneziris   +7 more
wiley   +1 more source

Multifunctional Crushing and Piezoresistive Self‐Sensing in Conductive Epoxy/CNT‐Coated Polyetherimide TPMS Lattices

Advanced Engineering Materials, EarlyView.
This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay, J. Schneider, P. Harrison, S. Kumar   +3 more
wiley   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Transcranial direct current stimulation to the left dorsolateral prefrontal cortex enhances early dexterity skills with the left non-dominant hand: a randomized controlled trial. [PDF]

J Transl Med, 2023
Watanabe A, Sawamura D, Nakazono H, Tokikuni Y, Miura H, Sugawara K, Fuyama K, Tohyama H, Yoshida S, Sakai S.   +9 more
europepmc   +1 more source