Results 81 to 90 of about 1,495,040 (291)

Solvation force for long ranged wall-fluid potentials

, 2003
The solvation force of a simple fluid confined between identical planar walls is studied in two model systems with short ranged fluid-fluid interactions and long ranged wall-fluid potentials decaying as $-Az^{-p}, z\to \infty$, for various values of $p$.
A. Drzewiński, A. Maciołek, Fisher M. E., P. Bryk   +3 more
core   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Motion planning for hyper-redundant manipulator systems: combining path following and improved APF-RRT* Path finding

Complex & Intelligent Systems
Hyper-redundant manipulator systems (HRMSs) have significant applications in various scenarios. Due to their excessive degrees of freedom (DOF), they can navigate into confined spaces and perform tasks such as exploration, detection, and maintenance ...
Hongcheng Ji, Cheng Wang, Chengzhen Wang, Haibo Xie   +3 more
doaj   +1 more source

Piv study of mixing characteristics in a stirred vessel with a non-Newtonian fluid [PDF]

, 2012
PIV is used to analyze the flow induced by a Rushton turbine in a shear-thinning fluid, at constant input power, constant impeller velocity but different concentrations. The rheology of each shear-thinning fluid is first addressed.
Anne-Archard, Dominique, Augier, Frédéric, Gabelle, Jean-Christophe, Liné, Alain, Morchain, Jérôme   +4 more
core  

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

FEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková, Veronika Hovanová, Jiri Damborsky, Erik Sedlák   +3 more
wiley   +1 more source

Multi-Objective Optimization of VBHF in Deep Drawing Based on the Improved QO-Jaya Algorithm

Chinese Journal of Mechanical Engineering
Blank holder force (BHF) is a crucial parameter in deep drawing, having close relation with the forming quality of sheet metal. However, there are different BHFs maintaining the best forming effect in different stages of deep drawing.
Xiangyu Jiang, Zhaoxi Hong, Yixiong Feng, Jianrong Tan   +3 more
doaj   +1 more source

Dynamic response of viscous compressible fluids in rigid tubes [PDF]

, 1971
Data on experimental verification of Iberall's analysis applies to such problems as pressure sensing, pneumatic control circuits with bellows, measuring irregular shaped volumes, and transmitting fluid power by pulsating ...
Goldschmied, F. R.
core   +1 more source

Some Inhomogeneous Magnetized Viscous Fluid Cosmological Models with Varying $\Lambda$

, 2003
Some cylindrically symmetric inhomogeneous viscous fluid cosmological models with electro-magnetic field are obtained. To get a solution a supplementary condition between metric potentials is used.
Jotania, Kanti R., Pradhan, Anirudh, Srivastav, Sudhir Kumar   +2 more
core   +2 more sources

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source

Investigation of flow-induced noise reduction in high-specific-speed centrifugal pumps using bionic blades

Scientific Reports
To reduce the flow-induced noise of centrifugal pumps and reveal the noise source characteristics inside the pumps, this paper designs a bionic blade based on the “tubercle effect” of humpback whales.
Yongxin Jin, Tao Cheng, Jie Fu, Guangtai Shi, Lei He   +4 more
doaj   +1 more source