Results 71 to 80 of about 311,804 (239)

Improvement of Antioxidative Activity of Broiler Muscles after Dietary Modulation with Selenium and Methionine

open access: yesActa Veterinaria
The objective of the study was to compare the antioxidative capacity of broiler chicken breast and leg muscles after dietary modulation with selenium (Se) and methionine (Met).
Korzeniowska Malgorzata   +4 more
doaj   +1 more source

Carcass characteristics, physicochemical traits, texture and microstructure of young and spent quails meat

open access: yesPoultry Science
: The purpose of the study was to compare young (6-wk-old) and spent (52-wk-old) Japanese quail in terms of body weight, carcass characteristics, and some meat quality traits.
Dariusz Kokoszyński   +7 more
doaj   +1 more source

Body and carcass measurements, carcass conformation and tissue distribution of high dairy genetic merit Holstein, standard dairy genetic merit Friesian and Charolais x Holstein-Friesian male cattle [PDF]

open access: yes, 2007
peer-reviewedThe increased proportion of Holstein genes in the dairy herd may have undesirable consequences for beef production in Ireland. A total of 72 spring-born calves, (24 Holstein (HO), 24 Friesian (FR) and 24 Charolais X Holstein-Friesian (CH ...
Caffrey, Patrick J.   +4 more
core  

Comparison of stimulation patterns for FES-cycling using measures of oxygen cost and stimulation cost [PDF]

open access: yes, 2006
<b>Aim</b><p></p> The energy efficiency of FES-cycling in spinal cord injured subjects is very much lower than that of normal cycling, and efficiency is dependent upon the parameters of muscle stimulation.
A.N. McLean   +33 more
core   +1 more source

Biofabrication of Endothelialized, Intrinsically Vascularized 3D‐Printed Recombinant Spider Silk Scaffolds

open access: yesAdvanced Healthcare Materials, EarlyView.
This study evaluates 3D‐printed recombinant spider silk hydrogel eADF4(C16)‐RGD in a rat AV loop model for tissue engineering. Constructs with T17b endothelial progenitor cells showed enhanced vascularization and biodegradation. Results highlight the importance of scaffold design and cellular integration in improving vascular density and overall ...
Claire M. Weinhold   +9 more
wiley   +1 more source

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

KONTRIBUSI POWER OTOT LENGAN DAN OTOT TUNGKAI DENGAN HASIL TOLAK PELURU MAHASISWA PROGRAM STUDI PENDIDIKAN KEPELATIHAN OLAHRAGA FKIP UNIVERSITAS RIAU

open access: yesPrimary: Jurnal Pendidikan Guru Sekolah Dasar, 2015
Problem in the research was started from observation that the author encountered in the field. It turned out the implementation of the O’Brien shot-put movement of second semester students at Sports Coaching Education Riau University was still a lot of ...
Ni Putu Nita Wijayanti
doaj   +1 more source

Cellular morphology of leg musculature in the water bear Hypsibius exemplaris (Tardigrada) unravels serial homologies [PDF]

open access: yesRoyal Society Open Science, 2019
Tardigrades (water bears) are microscopic, segmented ecdysozoans with four pairs of legs. Lobopodous limbs that are similar to those seen in tardigrades are hypothesized to represent the ancestral state of Panarthropoda (Tardigrada + Onychophora ...
Vladimir Gross, Georg Mayer
doaj   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

open access: yesAdvanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi   +12 more
wiley   +1 more source

Adaptive behaviour of the spinal cord in the transition from quiet stance to walking

open access: yesBMC Neuroscience, 2012
Background Modulation of nociceptive withdrawal reflex (NWR) excitability was evaluated during gait initiation in 10 healthy subjects to investigate how load- and movement-related joint inputs activate lower spinal centres in the transition from quiet ...
Serrao Mariano   +10 more
doaj   +1 more source

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