Results 51 to 60 of about 1,307,187 (251)

QUELLE PERSPECTIVE POUR L’ADAPTATION DES UNIVERSITÉS AFRICAINES ? État de quelques universités africaines (forces et faiblesses) [PDF]

Cahiers Africains des Droits de l’Homme et de la Démocratie ainsi que du Développement Durable, 2022
Les universités de l’Afrique en général, et des universités congolaises en particulier, sont confrontées par des multiples problèmes pour bien accomplir leur mission. Beaucoup d’études ont été déjà menées sur la situation à venir du continent africain et
GAMA GAMAYALA MULUMA
doaj  

CYP52X1, representing new cytochrome P450 subfamily, displays fatty acid hydroxylase activity and contributes to virulence and growth on insect cuticular substrates in entomopathogenic fungus Beauveria bassiana [PDF]

, 2012
Infection of insects by the entomopathogenic fungus Beauveria bassiana proceeds via attachment and penetration of the host cuticle. The outermost epicuticular layer or waxy layer of the insect represents a structure rich in lipids including abundant ...
Bernard, Grausem, Keyhani, Nemat O., Lesot, Agnes, Pedrini, Nicolás, Pinot, Franck, Widemann, Emilie, Zhang, Shizhu   +6 more
core   +2 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Measuring Student Responses in and Instructors’ Perceptions of Student Evaluation Teaching (SETs), Pre and Post Intervention

Canadian Journal for the Scholarship of Teaching and Learning, 2019
At most colleges and universities, students are invited to complete Student Evaluation of Teaching (SETs), which have both formative and summative purposes.
Lisa Moralejo, Elizabeth Andersen, Norma Hilsmann, Lindsay Kennedy   +3 more
doaj   +1 more source

The Heckman-Opdam Markov processes [PDF]

, 2006
We introduce and study the natural counterpart of the Dunkl Markov processes in a negatively curved setting. We give a semimartingale decomposition of the radial part, and some properties of the jumps.
Bruno Schapira, Marie Curie, Université Pierre   +2 more
core   +2 more sources

Experimental and theoretical investigation on conformational and spectroscopic properties of dimethyl dithiodiglycolate, [CH3OC(O)CH2S]2 [PDF]

, 2017
Dimethyl dithiodiglycolate (DTG), [CH3OC(O)CH2S]2, was synthetized by complete oxidation of methyl thioglycolate (MTG) with I2, and characterized by gas chromatography coupled with electron-impact mass spectrometry.
Bava, Yanina Belén, Juncal, Luciana Celeste, Picone, Andrea Lorena, Romano, Rosana Mariel, Seng, Samantha, Sobanska, Sophie, Tamone, Luciana Mariel, Tobón, Yeny A.   +7 more
core   +2 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

High-spin states and band terminations in v 49 [PDF]

, 2015
High-spin states in 49 V have been studied through the 28 Si(28 Si, α3p) reaction using the EUROBALL γ-ray detector array. The 49 V level scheme has been extended up to 13.1 MeV including 21 new states.
Axiotis, M., Beck, C., Bednarczyk, P., Bizzetti Sona, A. M., Bizzetti, P. G., Cardona, M. A., DELLA VEDOVA, Francesca, Farnea, E., Gr\u119bosz, J., Haas, F., Hojman, D., Kmiecik, M., Lenzi, SILVIA MONICA, M\u119czy\u144ski, W., Maj, A., Napoli, D. R., Nespolo, Massimo, Papka, P., Rodrigues, D., Styczen, J., Thummerer, S., Zafra, A. S\ue1nchez I, Zi\u119bli\u144ski, M.   +22 more
core   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

L’interdisciplinarité, ça marche ! Une enquête et un colloque révèlent des facteurs de succès

Natures Sciences Sociétés, 2018
Le 27 octobre 2016 s’est tenu à l’Université libre de Bruxelles un colloque qui avait pour titre « Interdisciplinarité : discours et réalités ». Il avait été précédé d’une enquête auprès de chercheurs francophones sur leur pratique effective à cet égard.
Timmermans Benoît, Baret Philippe, Hiernaux Quentin, Lugen Marine, Nonclercq Antoine, Zaccai Edwin   +5 more
doaj   +1 more source