Results 41 to 50 of about 21,357,317 (281)

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

The appearance, motion, and disappearance of three-dimensional magnetic null points [PDF]

, 2015
N.A.M. acknowledges support from NASA grants NNX11AB61G, NNX12AB25G, and NNX15AF43G; NASA contract NNM07AB07C; and NSF SHINE grants AGS-1156076 and AGS-1358342 to SAO. C.E.P.
Parnell, Clare Elizabeth, Haynes, Andrew Lewis, A. Murphy, Nicholas, Nicholas A. Murphy, Clare E. Parnell, Andrew L. Haynes   +5 more
core   +1 more source

Thermal Analysis of Grease-Lubricated Double Row Tapered Roller Bearings

Lubricants
A steady-state thermal model of double-row tapered roller bearings (DTRB) with grease lubrication under a combined load is established in this paper.
Xianwen Zhou, Zhenyu Ge, Xuejun Li, Miaohong Rao, Qingkai Han   +4 more
doaj   +1 more source

Ant Colony Algorithm for Energy Saving to Optimize Three-Dimensional Bonding Chips’ Thermal Layout

Technologies, 2023
The thermal effect and heat dissipation have a significant impact on three-dimensional stacked chips, and the positional layout of the chip’s three-dimensional layout directly affects the internal temperature field.
Bihao Sun, Peizhi Yang, Zhiyuan Zhu
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Automatic Transition Prediction for Three-Dimensional Configurations with Focus on Industrial Application [PDF]

, 2010
A computational method to predict transition lines for general three dimensional configurations is presented. The method consists of a coupled program system including a 3D Navier-Stokes solver, a transition prediction module, a boundary-layer code and a
Krumbein, Andreas, Andreas Krumbein, Normann Krimmelbein, Krimmelbein, Normann   +3 more
core   +1 more source

Finite temperature phase transition in a cross-dimensional triangular lattice

New Journal of Physics, 2019
Atomic many-body phase transitions and quantum criticality have recently attracted much attention in non-standard optical lattices. Here we perform an experimental study of finite temperature superfluid transition of bosonic atoms confined in a three ...
Shengjie Jin, Xinxin Guo, Peng Peng, Xuzong Chen, Xiaopeng Li, Xiaoji Zhou   +5 more
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Robust three-dimensional best-path phase-unwrapping algorithm that avoids singularity loops [PDF]

, 2009
In this paper we propose a novel hybrid three-dimensional phase-unwrapping algorithm, which we refer to here as the three-dimensional best-path avoiding singularity loops (3DBPASL) algorithm.
Burton, David, Arevalillo-Herráez, Miguel, Gdeisat, Munther, Abdul-Rahman, Hussein S., Qudeisat, Mohammed, Lilley, Francis, Sheltraw, Daniel, Lalor, Michael, Moore, Christopher   +8 more
core   +1 more source

Three-Dimensional Temperature Field Model for Multi-Pulse Nanosecond Laser Ablation of Polycrystalline Diamond

Machines
Polycrystalline diamond has great potential for power-device heat dissipation and precision manufacturing owing to its exceptional hardness, excellent thermal conductivity, and superior wear resistance.
Ziguang Wang, Hanping Zhang, Shelong Du, Yu Zhang, Xiaoguang Guo, Yu Liu, Zhihua Sha, Song Yuan   +7 more
doaj   +1 more source