Results 81 to 90 of about 6,392,109 (288)
3-dimensional transient wave response in a cracked elastic solid
, 1994 The three-dimensional transient wave response problem is presented for an infinite elastic medium weakened by a plane crack of infinite length and finite width. Tractions are applied suddenly to the crack, which simulates the case of impact loading.
LI, XP (reprint author), ACAD SINICA,INST MECH,BEIJING 100080,PEOPLES R CHINA. +2 more
core +1 more source
Engineering ProceedingsPower electronic converter-based microgrids generally suffer from poor power delivery/handling capability during sudden load changes, especially during islanded operations. This is due to the lack of transient energy support to compensate for sudden load
Mandarapu Srikanth +2 more
doaj +1 more source
Mechanical Engineering Journal, 2017 This research aims to reduce the second-order distortion due to diaphragm vibration. The quadratic term of the restoring force of nonlinear springs varies in the pulling and compression directions.
Mitsuharu WATANABE +4 more
doaj +1 more source
Transients and multiperiodic responses: a hierarchy of material bits
New Journal of PhysicsAbstract When cyclically driven, certain disordered materials exhibit transient and multiperiodic responses that are difficult to reproduce in synthetic materials. Here, we show that elementary multiperiodic elements with period T = 2 — togglerons—can serve as building ...
Colin M Meulblok, Martin van Hecke
openaire +3 more sources
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Transient Behavior Analysis of Offshore Wind Turbines During Lightning Strike to Multi-Blade
IEEE Access, 2018 A set of analytic formulas are presented to evaluate the circuit parameters of blade, tower, three-phase cable, and monopile foundation. On the basis of the circuit parameters, the circuit model is built and a transient analysis is carried out for the ...
Shiqi Tao +3 more
doaj +1 more source
Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source
Transient impact response of thick circular plates
, 1987 The finite element method was used to study the transient response of thick circular plates subjected to point impact. The response of plates having different geometries and subjected to impacts of different duration was studied in both the time and the ...
Sansalone, M.; Carino, N.J.
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Transient Response Enhancement of PMD Battery Charger Using Rule-Based Fuzzy Logic Control
MathematicsThis paper proposes a transient response enhancement of a personal mobility device (PMD) battery charger using a rule-based fuzzy logic control (RBFLC) method.
Gijeong Yoon, Yeongsu Bak
doaj +1 more source
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source