Results 71 to 80 of about 851,816 (312)
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Some aspects of topology and kinematics of a 3DOF translational parallel mechanism
, 2014 The paper presents elements of the topology, geometry and the kinematic analysis of a translational parallel mechanism with three degrees of freedom.
J. Bałchanowski, Bałchanowski, J.
core +1 more source
Kinematics Analysis of Spatial 8R Hip Joint Rehabilitation Parallel Mechanism
, 2022 A 2-DOF spatial 8R parallel mechanism is proposed for hip joint rehabilitation. The model of spatial 8R parallel mechanism is established， and the initial configuration and general configuration of the mechanism are analyzed by using screw theory.
Ruiqin Li, Zengyu Jia, Xiang Li
core +1 more source
Kinematics and Workspace Analysis of 4-SPRR-SPR 5-DOF Parallel Mechanism
Jixie chuandong, 2019 Taking a 2T3R 5-DOF 4-SPRR-SPR parallel mechanism with rotating axis as the moving platform as the research object, the degree of freedom of the 4-SPRR-SPR parallel mechanism is analyzed by the screw theory, the inverse kinematics equation of the ...
Guo Qiang Cui Guohua Zhang Fan Yu Haidong Cheng Zhenyi
doaj
IEEE AccessTo satisfy the complex surface machining requirement for the high attitude adjustment capability of the in-situ machining mechanism, this paper carries out the topology synthesis of the mechanism with dual platforms and decoupled motions of position and ...
Yang Qi, Jinhan Yang, Xinran Tong
doaj +1 more source
Parallel Mechanisms for Visual Search in Zebrafish
PLoS ONE, 2014 Parallel visual search mechanisms have been reported previously only in mammals and birds, and not animals lacking an expanded telencephalon such as bees. Here we report the first evidence for parallel visual search in fish using a choice task where the fish had to find a target amongst an increasing number of distractors.
Proulx, Michael J. +3 more
openaire +8 more sources
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Parallel implementation mechanism for surging demand.
, 2022 Parallel implementation mechanism for surging demand.
Dan Zhu (139675) +3 more
core +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
Design and Performance Research of Detection Platform based on Spherical Parallel Mechanism
Jixie chuandong, 2019 In order to improve the accuracy of automatic visual inspection of photoelectric products，a kind of prototype of 4SPS/S spherical parallel mechanism (PM) adjustment platform with redundant driving branches is developed.
Zhu Xiaorong Zhou Yudong Hu Yang Song Yueyue Deng Jiaming Shen Huiping
doaj