Results 21 to 30 of about 2,990,644 (312)

Changing Lengths of the Four Seasons by Global Warming

open access: yesGeophysical Research Letters, 2021
How long will the four seasons be by 2100? Increasing evidence suggests that the length of a single season or in regional scales has changed under global warming, but a hemispherical‐scale response of the four seasons in the past and future remains ...
Jiamin Wang   +7 more
doaj   +1 more source

Use of a compact high-definition two-dimensional exoscope in surgical treatment of large vestibular schwannoma

open access: yesChinese Medical Journal, 2020
. Background:. Extra-corporeal video telescope operating monitor system provides a necessary instrument to perform high-precision neurosurgical procedures that could substitute or supplement the traditional surgical microscope.
Xin Chen   +6 more
doaj   +1 more source

EGFR-vIII downregulated H2AZK4/7AC though the PI3K/AKT-HDAC2 axis to regulate cell cycle progression

open access: yesClinical and Translational Medicine, 2020
Background The EGFR-vIII mutation is the most common malignant event in GBM. Epigenetic reprogramming in EGFR-activated GBM has recently been suggested to downregulate the expression of tumour suppressor genes.
Hongyu Zhao   +10 more
doaj   +1 more source

Semaphorin 3A Contributes to Secondary Blood–Brain Barrier Damage After Traumatic Brain Injury

open access: yesFrontiers in Cellular Neuroscience, 2019
Semaphorin 3A (SEMA3A) is a member of the Semaphorins family, a class of membrane-associated protein that participates in the construction of nerve networks.
Mengchen Yang   +52 more
doaj   +1 more source

Varicose Veins Treatment Using Automated Stockings [PDF]

open access: yesE3S Web of Conferences, 2023
This work presents a home based automated temporary treatment for patient healthcare to be made easier. Varicose veins are veins that are twisted and bulging. Varicose veins can form near the surface of the skin (superficial veins).
SenthamilSelvan K.   +5 more
doaj   +1 more source

Somatic Variation [PDF]

open access: yesScience, 1919
n ...
Cole, L. J., Megeath, J.
openaire   +2 more sources

Changer la ville [PDF]

open access: yes, 2019
Notre contribution repose sur la thèse suivante : si la sortie du capitalisme est plus que jamais actuelle, comme André Gorz l’affirme sans cesse dans ses derniers ouvrages, la réalisation de ce défi s’accompagne d’un changement radical concernant la ...
Francesco Brancaccio   +1 more
core   +1 more source

Process variations and probabilistic integrated circuit design. Introduction

open access: yes, 2022
S.1-10During the last years, the field of microelectronics has been moving to nanoelectronics. This development provides opportunities for new products and applications.
Haase, J., Dietrich, M.
core   +1 more source

Whole-Genome Sequencing Identifies Genetic Variances in Culture-Expanded Human Mesenchymal Stem Cells

open access: yesStem Cell Reports, 2014
Culture-expanded human mesenchymal stem cells (MSCs) are increasingly used in clinics, yet full characterization of the genomic compositions of these cells is lacking. We present a whole-genome investigation on the genetic dynamics of cultured MSCs under
Jun Cai   +6 more
doaj   +1 more source

« Communauté », « commun » et « biens communs » : Les parcours de la résistance digitale [PDF]

open access: yes, 2018
Introduction Karl Marx évoque l’idée d’un réseau informationnel global dans lequel chacun peut s’informer et être connecté avec les autres, dans les « Grundrisse » (fondements d'une critique de l'économie politique).
Sedda, Paola, Paola Sedda
core   +1 more source

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