Results 131 to 140 of about 3,108,292 (291)

The influence of fibre length and concentration on the properties of glass fibre reinforced polypropylene : 7. interface strength and fibre strain in injection moulded long fibre PP at high fibre content [PDF]

open access: yes, 2007
The mechanical performance of injection moulded long glass fibre reinforced polypropylene with a glass fibre content in the range 0-73% by weight has been investigated.
Thomason, J.L.
core   +1 more source

Compact Dual-Mode Adiabatic 3-dB Coupler for the 2-µm Waveband on Silicon Using Fast Quasi-Adiabatic Dynamics

open access: yesIEEE Photonics Journal
We propose a 2 × 2 dual-mode adiabatic 3-dB coupler for the 2-μm waveband on silicon. The proposed coupler is designed based on fast quasi-adiabatic dynamics. The optimized taper shape is effective to reduce the device length. The length of
Taichi Muratsubaki   +2 more
doaj   +1 more source

Temporal Interference Stimulation of Centromedian‐Parafascicular Complex in Disorders of Consciousness: A Pilot Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Treatment of disorders of consciousness (DoC) remains a major clinical challenge, and noninvasive, targeted modulation of deep brain structures has emerged as a promising therapeutic strategy. We aimed to evaluate the feasibility/safety and preliminary effects of thalamic temporal interference stimulation (TIS) targeting centromedian‐
Gengyao Hu   +7 more
wiley   +1 more source

Transmission Characteristics Analysis of a Twin-Waveguide Cavity

open access: yesPhotonics
The transmission spectrum of a twin-waveguide cavity is systematically analyzed based on coupled mode theory, using the transfer matrix method (TMM). The results show that the traveling-wave transmission spectra of the twin-waveguide cavity is entirely ...
Chanchan Luo   +7 more
doaj   +1 more source

Manufacturing Design and Predictive Maintenance Description of a Coupling

open access: yes
The main topics of the thesis was creating the 3D models of the coupling, methods of manufacturing and exploring predictive maintenance prospects for the coupling. 3D models were created by CAD software. DMG MORI NTX 2500 CNC machine was selected for its
Ahmed, Ahnaf Akif
core  

Diabetes‐Associated Cognitive Impairment: Pathophysiology and Emerging Therapies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diabetes‐associated cognitive impairment (DACI) is a common yet underrecognized condition, manifesting along a spectrum from mild cognitive impairment to dementia. DACI encompasses patients who develop vascular dementia (VaD) or Alzheimer's disease (AD) with diabetes as a risk factor; however, in certain patients, particularly those lacking ...
Osman Corbali   +4 more
wiley   +1 more source

Isospin breaking in the pion-nucleon coupling constant and the nucleon-nucleon scattering length

open access: yesЯдерна фізика та енергетика, 2016
Charge independence breaking (CIB) in the pion-nucleon coupling constant and the nucleon-nucleon scattering length is considered on the basis of the Yukawa meson theory.
V. A. Babenko, N. M. Petrov
doaj  

coupling

open access: yes
<p>4 functions are available to comput coupling soil moisture-temperature coupling based on <a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2012GL053703">Miralles et al.
Marc Lemus-Canovas
core   +1 more source

Associations Between Biomarkers of Alzheimer's Disease and Sleep in Cognitively Unimpaired Older Adults

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sleep disturbances have been implicated as a risk factor for developing Alzheimer's disease (AD), but evidence linking plasma AD biomarkers to sleep in cognitively unimpaired individuals remains limited. The present study examined associations between evening, morning, and overnight changes in plasma AD biomarkers and measures of ...
Cornelia Sauter   +5 more
wiley   +1 more source

Optical Path Design of an Integrated Cavity Optomechanical Accelerometer with Strip Waveguides

open access: yesPhotonics
To improve the efficiency and stability of the system, this paper proposes a monolithic integrated optical path design for a cavity optomechanical accelerometer based on a 250 nm top silicon thickness silicon-on-insulator (SOI) wafer instead of readout ...
Chengwei Xian   +8 more
doaj   +1 more source

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