Results 41 to 50 of about 224,560 (268)

Effects of bottom cutting on poplar seedlings growth and uniformity at different ages and clones [PDF]

تحقیقات جنگل و صنوبر ایران, 2003
The purpose of this study was to investigate the effects of bottom cutting on seedlings growth and to measure seedlings growth at different ages (1/1, 1/2 and 2/3 years) and their growth uniformity.
Gholam Reza Goodarzi, Ali Reza Modirrahmati, Rafatollah Ghasemi   +2 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Optical Design of an LED Lighting Source for Fluorescence Microscopes

Applied Sciences, 2019
In this study, we reveal an LED light source model applied in fluorescence microscopes. This optical model is composed of a confocal total internal reflection lens array system (CTLAS) with a nine-LED array.
Tai-Chih Kuo, Ting-Jou Ding, Jui-Hui Lin, Shih-Hsin Ma   +3 more
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Improving Air Distribution Within Lettuce Plant Canopy by Employing Double-Channel Ventilation Cultivation System: Simulation and Experiment Study

Agronomy
In greenhouse and plant factory production, improper design of the ventilation system and increasing scales will lead to a stagnant airflow zone, which could inhibit plant growth and induce physiological disease, such as tipburn.
Yihan Zhang, Can Chen, Hui Fang, Yuxin Tong   +3 more
doaj   +1 more source

Refined Test and Evaluation Method of Side Viewing Angle of LED Display Module

Applied Sciences, 2022
In order to classify light-emitting diode (LED) display units with a specific luminous direction and improve the uniformity of the display screen, this paper proposes a classification method for the basic component of the LED display, i.e., the display ...
Shuo Huang, Xifeng Zheng, Fengxia Liu, Hui Cao, Xinyue Mao   +4 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Effects of Perforation Location in Gas Diffusion Layers on Electrochemical Characteristics of Proton Exchange Membrane Fuel Cells

Applied Sciences
Water management is a critical issue for improving both the performance and durability of proton exchange membrane fuel cells (PEMFCs). A gas diffusion layer (GDL), as a porous medium, plays a key role in liquid water removal, reactant supply, and ...
Dong Kun Song, Geon Hyeop Kim, Jonghyun Son, Seoung Jai Bai, Gu Young Cho   +4 more
doaj   +1 more source

Distribuição da carga hidráulica em linhas de derivação otimizadas por programação linear Hydraulic head distribution on manifolds optimized by linear programming

Engenharia Agrícola, 2006
A existência de diferentes combinações de uniformidade de emissão na unidade operacional com a declividade do terreno favorece a ocorrência de várias possibilidades de configurações no sistema de irrigação, por conseguinte de diferentes custos de ...
João C. C. Saad, Francisco F. N. Marcussi   +1 more
doaj   +1 more source

Study on the dose uniformity of multi-channel parallel diode

Fushe yanjiu yu fushe gongyi xuebao, 2023
The multi-channel parallel diode structure is effective in obtaining X-ray with low energy, large area coverage, and high dose rate in laboratory conditions.
LI Jinxi, WU Wei, LIU Yifei, ZHAO Mo, NIE Xin   +4 more
doaj   +1 more source