Results 41 to 50 of about 2,825,849 (305)

The impact of two-dimensional elastic disk

, 2001
The impact of a two-dimensional elastic disk with a wall is numerically studied. It is clarified that the coefficient of restitution (COR) decreases with the impact velocity.
Basile A. G., Bridges F. G., Brilliantov N., Gerl F., Goldsmith W., Johnson K. L., Kuwabara G., Landau L. D., Morgado W. A., Sondergaard R.   +9 more
core   +3 more sources

Redox viscometry of some Fe-bearing silicate melts [PDF]

, 1991
The dependence of shear viscosity on the oxidation state of six ferrosilicate melts has been measured using the concentric cylinder method and a gas mixing furnace.
Dingwell, Donald B.
core   +1 more source

Dihydroorotate dehydrogenase (DHODH) regulates trophoblast syncytialization through organelle stress–induced cellular senescence

FEBS Open Bio, EarlyView.
The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida, Kazuya Kusama, Ayaka Horiuchi, Yu Kawaguchi, Atsuya Tsuru, Mikihiro Yoshie, Kazuhiro Tamura   +6 more
wiley   +1 more source

Pharmacoeconomic evaluation of optical coherence tomography for imaging in cardiac interventions [PDF]

Българска кардиология
Introduction: OCT is a noninvasive, contactless, optical method that uses infrared light to produce images of blood vessel anatomy, tissue microstructure, and stents during cardiac catheterization.
Т. Velikov, А. Dacheva, G. Slavchev, Y. Seitaridou, E. Mekov, S. Dzhambazov, D. Vasilev   +6 more
doaj   +3 more sources

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Cor triatrium dexter [PDF]

Heart, 1970
A case of cor triatrium dexter is described in which the patient had been independently assessed in two cardiological centres as having a form of Ebstein's anomaly. The differential diognosis is discussed.
D, Verel, J, Pilcher, D M, Hynes
openaire   +2 more sources

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

Estudio de la satisfacción de los estudiantes de enfermería sobre sus entornos de aprendizaje clínico mediante una herramienta de inteligencia artificial

Revista d'Innovació i Recerca en Educació
INTRODUCCIÓN. Para analizar la calidad docente de los entornos de aprendizaje clínico se estudia la satisfacción del alumnado utilizando escalas que hacen una evaluación cuantitativa y objetiva. Analizar los comentarios de los estudiantes puede ayudar a
Maria del Mar Martí Ejarque, Sergio Alonso-Fernández, Ariadna Puente-López, Clara Pijoan-Lara, Montserrat Cantero-Cano, Verónica Cordero-Luque, Maria-Antonia Martínez-Momblan   +6 more
doaj   +1 more source

Satellite appendage tie down cord Patent [PDF]

, 1967
Design and construction of satellite appendage tie-down ...
Madey, J. M., Travis, E. W.
core   +1 more source

Toric plurisubharmonic functions and analytic adjoint ideal sheaves [PDF]

, 2011
In the first part of this paper, we study the properties of some particular plurisubharmonic functions, namely the toric ones. The main result of this part is a precise description of their multiplier ideal sheaves, which generalizes the algebraic case ...
Guenancia, Henri
core   +1 more source