Results 61 to 70 of about 16,608,295 (250)

Effect of the flow field structures on the performance of anion exchange membrane water electrolyzer [PDF]

Journal of Hebei University of Science and Technology
In order to investigate the effects of different flow field structures on the performance of anion exchange membrane water electrolyzer(AEMWE) and their mechanisms, numerical analyses of AEMWE with three types of flow field structures, namely, parallel ...
Rui DING, Tao CHEN, Yang LAN, Ziyu CHEN, Fei XIAO   +4 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Network-based structure flow estimation

, 2023
Structure flow is a novel three-dimensional motion representation that differs from scene flow in that it is directly associated with image change.
Barnes, Nick, Ye, Haolei, Mahony, Robert, Liu, Shu   +3 more
core   +1 more source

Influence of Vane Structure on Flow Field in Turbo-air Classifier

Shiyou jixie, 2021
Turbo-air classifiers have low classifying precision and efficiency, which are mainly resulted from its internal structure. In this study, based on the air flow trajectory equation, three structural types of guide vanes are designed including straight ...
Yu Dankui, Zhou Zhi, Yan Rensheng, Wu Wenxiu, Zhang Libao, Guo Qiang, Bu Xiangmin   +6 more
doaj  

A review on different structures of crystallizers and internal flow field CFD analysis [PDF]

AIP Advances
The crystallizer is the core equipment in chemical, pharmaceutical, and material science fields. The structural design and internal flow field characteristics directly determine separation efficiency, crystallization product quality, and energy ...
Yin Liu, Li Ma, Jianbin Wang, Lianhao Wan   +3 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Spontaneous gene flow and population structure in wild and cultivated chicory, Cichorium intybus L. [PDF]

, 2008
Spontaneous gene flow between wild and cultivated chicory, Cichorium intybus L., may have implications for the genetic structure and evolution of populations and varieties.
Guadagnuola, R., Scotti, I., Jorgensen, R. B., Wiel, C., Kiær, L. P., I. Scotti, Hauser, T., JORGENSEN R. B., L. P. Kiær, FELBER F, GUIATTI, Denis, Kiær, L., R. Guadagnuolo, Kiaer, L.P., D. Guiatti, N. Syed, M. Vischi, Olivieri, A., KIAER L. P, T. P. Hauser, Kiaer, L. P., van de Wiel, C., Jorgensen, R.B., SCOTTI I, C. van de Wiel, Flavell, A., F. Felber, Wiel, C. van de, VISCHI, Massimo, Vischi, M., Hauser, T.P., VAN DE VIEL C, Hauser, T. P., Kiær, Lars Pødenphant, SYED N, Guadagnuolo, Roberto, Guiatti, D., Jørgensen, R., OLIVIERI A. M, Scotti, Ivan, GUADAGNUOLO R, R. B. Jørgensen, Jørgensen, R.B., HAUSER T. P, Guadagnuolo, R., A. Flavell, Felber, F., Olivieri, A.M., Jørgensen, R. B., Hauser, Thure Pavlo, Olivieri, A. M., Syed, N., A. M. Olivieri, FLAVELL A, Felber, François, Wiel, C.C.M., van de   +55 more
core   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Structure of Vortex Dislocations in a Wake-type Flow

, 2003
Structure and dynamical processes of vortex dislocations in a kind of wake-type flow are described clearly by vortex lines, which are directly constructed from data of three-dimensional direct numerical simulations of the flow ...
凌国灿, 赵红亮, Ling, GC (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.   +2 more
core   +2 more sources

Optimized Configuration and Sand Control Benefits of Double-row High Vertical Nylon Mesh Sand Barrier and Grass Lattice Sand Barrier

Shuitu Baochi Xuebao
[Objective] For the joint application of double-row high vertical nylon mesh sand barriers and grass checkerboard sand barriers, wind tunnel experimental studies were conducted to optimize the configuration of nylon mesh sand barriers porosity in the ...
WANG Maolin, SONG Ling, LIU Jie, WANG Yunfei, JING Wenyun   +4 more
doaj   +1 more source