Results 91 to 100 of about 86,017 (321)
Hangkong gongcheng jinzhanPredictive maintenance（PdM）can improve the aviation equipment readiness in minimal cost，and PdM is also one key enabler to future concept of operation.
SONG Haifang +3 more
doaj +1 more source
One review on the latest etiology research progress of primary dysmenorrhea
Reproductive and Developmental Medicine, 2018 Primary dysmenorrhea (PDM) is the painful menses with spasmodic cramping in the lower abdomen in the absence of any discernable macroscopic pelvic pathology. The prevalence of dysmenorrhea changes between 16% and 91% in women.
Shi-Fang Zhou, Hai-Yan Wang
doaj +1 more source
Analyzing Negativity in Democratic Media Setup: Case Study of PDM [PDF]
, 2021 Yasmin Jamali, Shabbir Hussain
openalex +1 more source
Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites
Advanced Functional Materials, EarlyView.A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu +7 more
wiley +1 more source
Fluorine‐Free Soft Nanocomposites for High‐Speed Liquid Impact Repellence
Advanced Functional Materials, EarlyView.Fluorine‐free soft nanocomposite coatings are developed using silicone oil‐mediated mechanical‐stiffness control, enabling ‘dry’ liquid‐repellent surfaces that resist high‐speed water jet impacts up to ∼60 m/s. By tuning nanoparticle loading and oil content, the coatings also achieve >90% optical transparency, amphiphobicity with impact resistance to ...
Priya Mandal +4 more
wiley +1 more source
A singular position-dependent mass particle in an infinite potential well
, 2008 We consider an unusual singular position=dependent-mass particle in an infinite potential well. The corresponding Hamiltonian is mapped through a point-canonical-transformation and an explicit correspondence between the target Hamiltonian and a Poschl ...
Alhaidari +38 more
core +1 more source
Advanced Functional Materials, EarlyView.This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan +6 more
wiley +1 more source
Breather-like pulses in a medium with the permanent dipole moment
, 2005 The solutions of the reduced Maxwell-Bloch equations for an anisotropic two-level medium, which describe the propagation of electromagnetic pulses having a duration from a few field oscillations, are studied.
Ustinov, N. V.
core +1 more source
, 2019 This protocol details how to make a small piece of polydimethylsiloxane (PDMS)
Kenneth Schackart, Kattika Kaarj
openaire +1 more source
Conductive Bonding and System Architectures for High‐Performance Flexible Electronics
Advanced Functional Materials, EarlyView.This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley +1 more source