Results 71 to 80 of about 12,112,488 (299)
Scientific ReportsIn this research, the Yuxi section of Central Yunnan Water Diversion Project in Southwest of China, including the tunnel and the traversed sandy dolomite along its route, was selected as the research area, and different sandification degrees ...
Meiqian Wang +3 more
doaj +1 more source
Experiment and Calibration of Finite Element Parameters of Pineapple Based on Cohesive Zone Model
AgricultureIn view of the lack of research on the extrusion of pineapple caused by the overall stress response of pineapple at the present stage of pineapple automatic harvesting, the finite element model of pineapples can be studied by constructing such a model ...
Dexuan Pan +7 more
doaj +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
Estimation of Uniaxial Compressive Strength and Tensile Strength of Sandstone Based on Point Load
Renmin ZhujiangIn rock mechanics and engineering practice, accurate and rapid evaluation of uniaxial compressive strength and tensile strength of rock is important for engineering design and construction safety. Traditional test methods are time-consuming and laborious,
LIU Yongzhi +5 more
doaj +2 more sources
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Demonstration; Drawbar Test; Waterloo Boy
, 1956 Demonstration at the Tractor Test Lab. This Waterloo Boy's manufacturer was bought later by John Deere. "Waterloo Boy by John Deere on kerosene was the first tractor tested at the University of Nebraska in 1920." The Waterloo Boy tractor is shown on the ...
Nebraska Tractor Test Laboratory
core
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
In Situ Parameter Estimation of Synchronous Machines Using Genetic Algorithm Method
Advances in Electrical and Electronic Engineering, 2016 The paper presents an in situ parameter estimation method to determine the equivalent circuit parameters of the Synchronous Machines. The parameters of synchronous generator, both cylindrical rotor and salient pole rotor, are estimated based on the ...
Gopalakrishnan Kalarikovilagam Srinivasan +1 more
doaj +1 more source
Influence of loading point on the static bending test of wood
Journal of Wood Science, 1998 We conducted three-point bending tests by changing the condition at the loading point and then examined the influence of the loading point on the test data. Yellow poplar (Liriodendron tulipfera L.) was used for the tests. First, using loading noses with various radii, static bending tests were conducted by varying the depth/span ratios.
Hiroshi Yoshihara, Ai Fukuda
openaire +1 more source
Tractor Testing; Drawbar; Test Car
, 1920 "View of tractor and dynamometer car in 1920. Fred Laub driving. Lew Wallace in test car." The tractor is not identifiable. This load/test car was a second edition of the first open test car, which was called the bath-tub by the ...
Nebraska Tractor Test Laboratory
core