Results 151 to 160 of about 104,072 (344)

The organisation and functions of local Ca2+ signals [PDF]

open access: yes, 2001
Calcium (Ca2+) is a ubiquitous intracellular messenger, controlling a diverse range of cellular processes, such as gene transcription, muscle contraction and cell proliferation.
Berridge, Michael J.   +2 more
core  

A Physics Constrained Machine Learning Pipeline for Young's Modulus Prediction in Multimaterial Hyperelastic Cylinders Guided by Contact Mechanics

open access: yesAdvanced Intelligent Discovery, EarlyView.
A physics‐guided machine learning framework estimates Young's modulus in multilayered multimaterial hyperelastic cylinders using contact mechanics. A semiempirical stiffness law is embedded into a custom neural network, ensuring physically consistent predictions. Validation against experimental and numerical data on C.
Christoforos Rekatsinas   +4 more
wiley   +1 more source

Magnetization transfer effect on T1 relaxometry on 1.5T vs. 3T [PDF]

open access: yes, 2017
PURPOSE: To assess the variability of incidental magnetization transfer effect (MT) by the number of slices and the magnetic field strength. METHODS: Various magnetic resonance images (MRI) were obtained with a phantom containing a series of solutions ...
Maier, Mihaela
core  

Progressive Muscle Relaxation on Family Anxiety with Hypertension

open access: yesSouth Eastern European Journal of Public Health
Since hypertension is a chronic condition, long-term care is required. Anxiety within the family is one of the ways that long-term care and the possibility of complications impact the loving family. Extended family stress may lead to subpar treatment for hypertensive individuals, which will impact their pulse.
null Rusdianingseh   +5 more
openaire   +1 more source

From Origami to Bistable and Laminate Structures: A Review for Multifunctional Applications from Structural Perspective of Shape‐Changing Structures

open access: yesAdvanced Intelligent Systems, EarlyView.
This review explores how shape‐changing structures—origami, bistable, and laminate structures—enable multifunctionality in soft robotics and metamaterials. Starting from structural design, it examines core principles, real‐world applications, and ongoing challenges.
Lingchen Kong, Yaoyao Fiona Zhao
wiley   +1 more source

The Voice of Cantú: Lower Voice Pitch Is a New Phenotypic Feature of Cantú Syndrome

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Cantú syndrome (CS) is a rare genetic condition caused by pathogenic variants in either ABCC9 or KCNJ8, leading to gain‐of‐function of KATP‐channels. The main clinical features are hypertrichosis and cardiovascular abnormalities. This study investigates the voice characteristics in individuals with CS, an aspect that has received little ...
Lotte Kleinendorst   +4 more
wiley   +1 more source

Effects of stress and relaxation on central pain modulation in chronic whiplash and fibromyalgia patients compared to healthy controls [PDF]

open access: yes, 2016
Background: Compelling evidence has demonstrated that impaired central pain modulation contributes to persistent pain in patients with chronic whiplash associated disorders (WAD) and fibromyalgia (FM).
Cagnie, Barbara   +6 more
core  

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