Results 51 to 60 of about 6,262,353 (337)

Understanding and measuring mechanical signals in the tumor stroma

open access: yesFEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz   +3 more
wiley   +1 more source

A mathematical model of epidemics with screening and variable infectivity

open access: yesMathematical and Computer Modelling, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mi-Young Kim, Fabio A. Milner
openaire   +2 more sources

CD9‐association with PIP2 areas is regulated by a CD9 salt bridge

open access: yesFEBS Open Bio, EarlyView.
The tetraspanin CD9 has an intracellular salt bridge. If CD9 opens, open‐CD9 moves from PIP2‐rich areas to regions populated by its interaction partner EWI‐2. Hence, the state of the salt bridge regulates the distribution of CD9 and by this CD9‐EWI‐2 complex formation.
Yahya Homsi   +2 more
wiley   +1 more source

A mathematical model of chemotherapy with variable infusion

open access: yesCommunications on Pure & Applied Analysis, 2020
A nonautonomous mathematical model of chemotherapy cancer treatment with time-dependent infusion concentration of the chemotherapy agent is developed and studied. In particular, a mutual inhibition type model is adopted to describe the interactions between the chemotherapy agent and cells, in which the chemotherapy agent is modeled as the prey being ...
Ismail Abdulrashid, Xiaoying Han
openaire   +3 more sources

The MSA Atrophy Index (MSA‐AI): An Imaging Marker for Diagnosis and Clinical Progression in Multiple System Atrophy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Reliable biomarkers are essential for tracking disease progression and advancing treatments for multiple system atrophy (MSA). In this study, we propose the MSA Atrophy Index (MSA‐AI), a novel composite volumetric measure to distinguish MSA from related disorders and monitor disease progression. Methods Seventeen participants with an
Paula Trujillo   +11 more
wiley   +1 more source

PENGUASAAN KONSEP MATEMATIKA SISWA SMP DITINJAU DARI KEYAKINAN EPISTEMOLOGIS TENTANG MATEMATIKA DAN KECERDASAN EMOSIONAL

open access: yesAksioma: Jurnal Program Studi Pendidikan Matematika, 2021
This study aims to investigate the relationship between students' mathematical beliefs and levels of emotional intelligence with mastery of mathematical concepts.
shentia liyuwana defi   +2 more
doaj   +1 more source

Factors affecting the Mathematics achievement of Turkish students in PISA 2012

open access: yes, 2015
This study aims to analyze the effect of variables determining mathematics interest, mathematics self- concept, mathematics anxiety, teacher-student relation, classroom management and sense of belonging on the Mathematics achievement of Turkish students ...
Sengul Uysal
semanticscholar   +1 more source

Fixel‐Based Analysis of Diffusion Imaging as a Quantitative Marker of Disease State in Spinocerebellar Ataxia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxias (SCAs) are a group of genetically heterogeneous neurodegenerative diseases causing progressive deterioration and reduced quality of life. Therapeutic advances have been limited by a lack of sensitive anatomic, functional, or diffusion imaging‐based biomarkers.
David J. Arpin   +11 more
wiley   +1 more source

Long‐Term Temporal Profile of Motor Recovery After Intracerebral Hemorrhage

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Limited data is available to describe the temporal profile of long‐term recovery over 1 year after the stroke in patients with spontaneous intracerebral hemorrhage (ICH). Methods A registered multicentral cohort was conducted to consecutively include non‐herniated supratentorial ICH patients from November 2013 to January 2023 ...
Yan Zheng   +24 more
wiley   +1 more source

OPTIMALISASI PENGGUNAAN LEGO DALAM PEMBELAJARAN MATEMATIKA SMP UNTUK MENDUKUNG IMPLEMENTASI KURIKULUM 2013

open access: yesWarta LPM, 2017
kill about using LEGO in mathematics teaching and learning to mathematics teachers. This conducted into three stages of training and two stages of real teaching.
Sri Rejeki
doaj   +1 more source

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