Results 11 to 20 of about 21,221 (222)

Boosting Light-Driven CO₂ Conversion Into CO by a Polypyridine Iron(II) Catalyst Using an Organic Sensitizer. [PDF]

ChemSusChem
The combination of a thermally‐activated delayed fluorescence (TADF) dye with a heptacoordinated iron complex as a catalyst allows to achieve a noble‐metal‐free photochemical system capable of boosting light‐driven catalytic conversion of CO2 into CO with unprecedented (quantum) efficiencies and almost unitary selectivity. Abstract Direct photochemical
Droghetti F, Villa L, Sartorel A, Dell'Amico L, Ruggi A, Natali M.   +5 more
europepmc   +2 more sources

Serendipity in Emergency Diagnostics: Near Miss of a <i>Loa loa</i> Case in a Swiss Hospital. [PDF]

Clin Case Rep
ABSTRACT A 31‐year‐old Cameroonian man presented to the emergency department (ED) with a productive cough, exertional dyspnoea, and asthenia for a few days. The initial evaluation was limited due to cultural barriers, lack of known medical history, and the patient's migration journey through Libya, Tunisia, and Germany over the past 5 years before ...
Durussel A, Pugnale S, Galofaro L, Magnin JL, Guechi Y, Ribordy V.   +5 more
europepmc   +2 more sources

Effective Population Size Estimation in Large Marine Populations: Considering Current Challenges and Opportunities When Simulating Large Data Sets With High-Density Genomic Information. [PDF]

Evol Appl
ABSTRACT Next‐generation‐sequencing has broadened perspectives regarding the estimation of the effective population size (Ne) by providing high‐density genomic information. These technologies have expanded data collection and analytical tools in population genetics, increasing understanding of populations with high abundance, such as marine species ...
Delord C, Arnaud-Haond S, Leone A, Noskova E, Tournebize R, Jacques P, Marsac F, Nikolic N.   +7 more
europepmc   +2 more sources

Pre-existing bilayer stresses modulate triglyceride accumulation in the ER versus lipid droplets

eLife, 2021
Cells store energy in the form of neutral lipids (NLs) packaged into micrometer-sized organelles named lipid droplets (LDs). These structures emerge from the endoplasmic reticulum (ER) at sites marked by the protein seipin, but the mechanisms regulating ...
Valeria Zoni, Rasha Khaddaj, Pablo Campomanes, Abdou Rachid Thiam, Roger Schneiter, Stefano Vanni   +5 more
doaj   +1 more source

The cuticle and plant defense to pathogens

Frontiers in Plant Science, 2014
The cuticle provides a physical barrier against water loss and protects against irradiation, xenobiotics and pathogens. Components of the cuticle are perceived by invading fungi and activate developmental processes during pathogenesis.
Jean-Pierre eMetraux, Mario eSerrano, Martha eTorres, Fania eColuccia, Floriane eL’Haridon   +4 more
doaj   +1 more source

Aucune justification du refus de participer au mécanisme temporaire de relocalisation de demandeurs d'une protection internationale

European Papers, 2020
(Series Information) European Papers - A Journal on Law and Integration, 2020 5(1), 587-595 | European Forum Insight of 20 May 2020 | (Table of Contents) I. Introduction. - II. Etat de faits et contexte. - III. Le jugement. - IV. Commentaire. | (Abstract)
Sarah Progin-Theuerkauf, Vincent Zufferey   +1 more
doaj   +1 more source

Gravitational depolarization of ultracold neutrons: comparison with data [PDF]

, 2015
We compare the expected effects of so-called gravitationally enhanced depolarization of ultracold neutrons to measurements carried out in a spin-precession chamber exposed to a variety of vertical magnetic-field gradients.
A. Kozela, A. Weis, B. Franke, B. Lauss, C. Plonka-Spehr, C. A. Baker, D. Rebreyend, D. Ries, D. Rozpedzik, D. Shiers, E. Wursten, F. M. Piegsa, G. Ban, G. Bison, G. Pignol, G. Quéméner, G. Zsigmond, H.-C. Koch, J. Krempel, J. Pendlebury, J. Zejma, J. Zenner, J. A. Thorne, J. M. Pendlebury, K. Bodek, K. Green, K. Kirch, M. Fertl, M. Kasprzak, M. Musgrave, M. Rawlik, M. van der Grinten, N. Severijns, N. J. Ayres, O. Naviliat-Cuncic, P. Geltenbort, P. Iaydjiev, P. Schmidt-Wellenburg, P. G. Harris, P. N. Prashanth, R. Golub, S. Afach, S. Komposch, S. Roccia, S. N. Ivanov, T. Lefort, V. Hélaine, W. Heil, W. C. Griffith, Y. Kermaidic, Y. Lemière, Z. D. Grujić   +51 more
core   +3 more sources

Biodistribution of single and aggregated gold nanoparticles exposed to the human lung epithelial tissue barrier at the air-liquid interface

Particle and Fibre Toxicology, 2017
Background The lung represents the primary entry route for airborne particles into the human body. Most studies addressed possible adverse effects using single (nano)particles, but aerosolic nanoparticles (NPs) tend to aggregate and form structures of ...
Estelle Durantie, Dimitri Vanhecke, Laura Rodriguez-Lorenzo, Flavien Delhaes, Sandor Balog, Dedy Septiadi, Joel Bourquin, Alke Petri-Fink, Barbara Rothen-Rutishauser   +8 more
doaj   +1 more source

Les ethnothéories de l'éducation, quel accord entre parents migrants et enseignantes? [PDF]

, 2014
International audienceEn prologue à une recherche portant sur la construction de la relation familles-école au moment de l'entrée à l'école, nous présentons ici les résultats d'une recherche préliminaire, descriptive et quantitative, dont l'objectif est ...
Conus, Xavier, Ogay Tania
core   +3 more sources

Cellular uptake and cell-to-cell transfer of polyelectrolyte microcapsules within a triple co-culture system representing parts of the respiratory tract

Science and Technology of Advanced Materials, 2015
Polyelectrolyte multilayer microcapsules around 3.4 micrometers in diameter were added to epithelial cells, monocyte-derived macrophages, and dendritic cells in vitro and their uptake kinetics were quantified.
Dagmar A Kuhn, Raimo Hartmann, Kleanthis Fytianos, Alke Petri-Fink, Barbara Rothen-Rutishauser, Wolfgang J Parak   +5 more
doaj   +1 more source