Results 131 to 140 of about 11,490,915 (351)
Fault Feature Extraction of Gearbox based on Adaptive VMD
Jixie chuandong, 2019 In the noisy environment， the composite fault feature extraction is more difficult. The VMD is widely used in gearbox fault diagnosis， but it is a parametric decomposition method.
Wenyao Li, Wengang Yang
doaj
Characteristics of natural convection heat transfer in composite cavity
Case Studies in Thermal EngineeringIn order to study the influence of the nature of the mining airspace on the natural convection heat transfer in the unventilated working face, we establish a numerical model of natural convection in a composite cavity containing porous media by CFD ...
Changkui Lei +5 more
doaj +1 more source
Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target
FEBS Letters, EarlyView.This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz +5 more
wiley +1 more source
Lithium Transference Number Measurements in Anion Trapping Triphenyloborane Composites [PDF]
, 2007 Marcin Ciosek +4 more
openalex +1 more source
Effect of multiaxiality, stacking sequence and number of off-axis layers on the mechanical response and damage sequence of carbon/epoxy composite laminates under static loading [PDF]
, 2020 Kalliopi-Artemi Kalteremidou +4 more
openalex +1 more source
On composite tunnel number one links
Topology and its Applications, 1994 An invariant of classical knots which is closely related to Heegaard splittings is the ``tunnel number'', the minimum number of arcs which need to be attached to the knot before the complement becomes a handlebody. It is known that tunnel number one knots are prime and links with three or more components have tunnel number at least two.
openaire +2 more sources
FEBS Letters, EarlyView.Angiotensin II (AngII), a neuropeptide, interacts with amyloid‐β (Aβ), a key player in Alzheimer's disease. This study reveals that AngII reduces Aβ aggregation and membrane disruption in vitro. Biophysical assays and molecular modeling suggest AngII binds disordered Aβ forms, potentially modulating early amyloidogenic events and contributing to ...
Mohsen Habibnia +5 more
wiley +1 more source
Comparison of Restoration Types Requirements in Dentistry Curriculum with the Practiced Restorations by Dentistry Students of Mashhad Dental School during 2007 2008 [PDF]
Strides in Development of Medical Education, 2011 Background & Objective: Theoretical and clinical teachings in dentistry are not always according to the dentistry curriculum requirements but they serve as the basis upon which Dentistry graduates start their own practice The aim of this study was to ...
Horieh Moosavi +2 more
doaj
FEBS Letters, EarlyView.Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer +7 more
wiley +1 more source
FEBS Letters, EarlyView.Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur +5 more
wiley +1 more source