Results 121 to 130 of about 245,655 (314)

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Weak Lensing Flexion Study [PDF]

open access: yes, 2010
In this thesis, I studied the higher order weak gravitational lensing effect,flexion, and some of its potential applications in cosmology. Flexion, as a new subject in lensing, has shown its advantages in various studies (at least theoretically). Flexion
Er, Xinzhong
core  

Fibromyalgia and Nociceptive Flexion Reflex (NFR) Threshold: A Systematic Review, Meta-Analysis, and Identification of a Possible Source of Heterogeneity

open access: yes, 2021
Mohammadreza Amiri,1 Jamie Rhudy,2 Kei Masani,1,3 Dinesh Kumbhare1,3 1KITE Research Institute, University Health Network, Toronto, ON, M5G 2A2, Canada; 2College of Arts & Sciences Psychology, University of Tulsa, Tulsa, OK, 74104, USA; 3Department of
Amiri M, Masani K, Rhudy J, Kumbhare D
core  

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Active movements investigated: (a) human kneeling flexion (b) human kneeling extension (c) human standing flexion (d) human standing extension (e) sheep flexion (f) sheep extension.

open access: yes, 2016
Active movements investigated: (a) human kneeling flexion (b) human kneeling extension (c) human standing flexion (d) human standing extension (e) sheep flexion (f) sheep extension.
Theresia F. Licka (844108)   +1 more
core   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Flexion des roseaux [PDF]

open access: yes, 2009
L’étude porte sur le calcul des contraintes et des déplacements de la tige en tenant compte de l’effet de ces disques de renforts qui permettent à la tige de ne pas s’écraser sous l’effet de ces deux moments ...
ZAIDI, Hamid
core  

Comparison of effects of static, proprioceptive neuromuscular facilitation and Mulligan stretching on hip flexion range of motion: a randomized controlled trial

open access: yes, 2016
The aim of this study was to compare the effects of static stretching, proprioceptive neuromuscular facilitation (PNF) stretching and Mulligan technique on hip flexion range of motion (ROM) in subjects with bilateral hamstring tightness.
Yildirim, MERİÇ   +9 more
core   +1 more source

Tunnel combinations that should be avoided in anterior cruciate ligament reconstruction: a biomechanical assessment of 15 different combinations of femoral and tibial graft tunnels

open access: yesBone & Joint Open
Aims: Structured knowledge on the combined effect of various positions of femoral and tibial tunnels in reconstruction of the anterior cruciate ligament (ACL) on knee range of motion, rotatory stability, and anterior translatory laxity is limited.
Salameh Eljaja   +4 more
doaj   +1 more source

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