Results 31 to 40 of about 1,432,264 (297)

Meiotic progression in arabidopsis is governed by complex regulatory interactions between SMG7, TDM1, and the meiosis I-specific cyclin TAM [PDF]

open access: yes, 2010
International audienceMeiosis is a modified cell division that produces four haploid nuclei from a single diploid cell in two rounds of chromosome segregation.
Bulankova, Petra   +4 more
core   +3 more sources

An extension of Tamari lattices [PDF]

open access: yes, 2014
For any finite path $v$ on the square grid consisting of north and east unit steps, starting at (0,0), we construct a poset Tam$(v)$ that consists of all the paths weakly above $v$ with the same number of north and east steps as $v$.
Préville-Ratelle, Louis-François   +1 more
core   +5 more sources

What Drives Volunteers to Accept a Digital Platform That Supports NGO Projects? [PDF]

open access: yes, 2020
Technology has become the driving force for both economic and social change. However, the recruitment of volunteers into the projects of non-profit-making organizations (NGO) does not usually make much use of information and communication technology (ICT)
Palos Sánchez, Pedro Ramiro   +2 more
core   +1 more source

Shape optimization of joining interface profile for maximizing the tensile load carrying capacity of scarf jointed plates of dissimilar materials

open access: yesNihon Kikai Gakkai ronbunshu, 2021
The shape optimization of joining interface profile is performed for maximizing the tensile load carrying capacity of scarf jointed plates of dissimilar materials.
Hideki SEKINE, Hiroshi SHIRAHATA
doaj   +1 more source

Examining the moderating effect of individual-level cultural values on users’ acceptance of E-learning in developing countries: a structural equation modeling of an extended technology acceptance model [PDF]

open access: yes, 2016
In this study, we examine the effects of individual-level culture on the adoption and acceptance of e-learning tools by students in Lebanon using a theoretical framework based on the Technology Acceptance Model (TAM).
Abbad M. M.   +31 more
core   +1 more source

Successful use of Solumbra technique in renal artery thrombectomy: A case report

open access: yesRadiology Case Reports
Acute renal infarction is a condition where the blood supply to the kidney is suddenly blocked, leading to tissue damage and potential loss of kidney function.
Long Nguyen Tuan, MD   +4 more
doaj   +1 more source

Large isolated major aortopulmonary collateral artery causing dilated left ventricle

open access: yesRadiology Case Reports, 2023
Isolated major aortopulmonary collateral artery (MAPCA), in the absence of evidence of structural heart disease, is a very rare observation. This anomaly usually appears in preterm newborns.
Le Xuan Hoang, MD   +8 more
doaj   +1 more source

Secondary Instabilities of Surface Waves on Viscous Fluids in the Faraday Instability

open access: yes, 1995
Secondary instabilities of Faraday waves show three regimes: (1) As seen previously, low-viscosity (nu) fluids destabilize first into squares. At higher driving accelerations a, squares show low-frequency modulations corresponding to the motion of phase ...
Daudet L   +8 more
core   +2 more sources

Asymptomatic congenital ductus arteriosus aneurysm in a newborn: Case by approach

open access: yesRadiology Case Reports, 2023
A ductus arteriosus aneurysm is a rare congenital lesion with a localized saccular or tubular dilation of the ductus arteriosus. This lesion usually appears in all ages. Some case reports suggest the most common age of diagnosis is less than 2 months. We
Thuy Huynh, MD   +5 more
doaj   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

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