Results 41 to 50 of about 281,038 (265)

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

CARACTERÍSTICAS ESTRUTURAIS DE PERFILHOS VEGETATIVOS E REPRODUTIVOS EM PASTOS DIFERIDOS DE CAPIM-BRAQUIÁRIA

Ciência Animal Brasileira, 2010
The aim of this work was to compare the structural characteristics of vegetative and reproductive tillers on Brachiaria decumbens cv. Basilisk pastures diferred for 73, 95 and 116 days.
Manoel Eduardo Rozalino Santos, Dilermando Miranda da Fonseca, Eric Márcio Balbino, Simone Pedro da Silva, João Paulo Ismério dos Santos Monnerat, Virgilio Mesquita Gomes   +5 more
doaj  

Research on the Morphological Composition and Recovery Possibilities of Selectively Collected Plastics and Metals—A Case Study

Applied Sciences
The basis for the assessment of the quality of selective waste collection, as well as the direction of modernization of municipal waste sorting technology, should be morphological composition studies.
Wojciech Hryb, Andrzej J. Wandrasz
doaj   +1 more source

Optimal Morphology for a Composite Solar Cell

MRS Proceedings, 2001
ABSTRACTCharge transport in a composite solar cell (CSC) is analysed by considering independent and random migration of the photo-generated electrons/holes over interpenetrating conducting networks. It is shown that besides an interface area and the materials parameters the efficiency (average number of the carriers reaching the electrode per time unit)
Burlakov, V, Briggs, G, Sutton, A
openaire   +2 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Effect of seed inoculation with Azospirillum brasilense and nitrogen fertilization rates on maize plant yield and silage quality

Revista Brasileira de Zootecnia
The objective of this study was to determine the effect of Azospirillum brasilense inoculation and different nitrogen (N) rates applied as topdressing on the productivity of a maize crop and the nutritional value of maize silage.
Fernando Reimann Skonieski, Julio Viégas, Thomas Newton Martin, José Laerte Nörnberg, Gilmar Roberto Meinerz, Tiago João Tonin, Priscila Bernhard, Marcela Tostes Frata   +7 more
doaj   +1 more source

Sward structure of marandu palisadegrass subjected to continuous stocking and nitrogen-induced rhythms of growth Estrutura do dossel forrageiro de pastos de capim-marandu submetidos à lotação contínua e ritmos de crescimento induzidos por adubação nitrogenada

Scientia Agricola, 2010
Acceleration of the growth rhythm of plants using nitrogen fertiliser alters the rates of physiological processes like growth and senescence and may cause significant changes in sward structure, interfering with plant and animal responses.
Lilian Elgalise Techio Pereira, Adenilson José Paiva, Sila Carneiro da Silva, Fábio Olegário Caminha, Vitor Del'Álamo Guarda, Priscila de Mesquita Pereira   +5 more
doaj   +1 more source

Comparative Study of Anthropometric Measurement and Body Composition between Different Levels of Competition [PDF]

Journal of Anthropology of Sport and Physical Education, 2018
The purpose of this study was to describe morphological characteristics and body composition of the basketball players from Super League and Second League of Serbia as well as to make comparison between them. Forty-eight males were enrolled in the study,
Bojan Masanovic, Spasoje Spaic, Velisa Vukasevic   +2 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Biological, morphological and biochemical features of seeds of introduced genotypes of Cicer arietinum L.

Рослинництво та ґрунтознавство, 2023
The research relevance is determined by the need to develop modern scientific and practical principles of involving little-known, rare, and newly created plant genotypes in the introduction process.
D. Rakhmetov, O. Bondarchuk, S. Rakhmetova, N. Rashydov, N. Kutsokon   +4 more
doaj   +1 more source