Results 61 to 70 of about 294,906 (294)

Disability prevalence and associated factors in Nigeria: policy implications and the path towards inclusive development

BMC Public Health
Background People with disabilities are a marginalized group, facing significant socio-economic and public health challenges in low- and middle-income countries like Nigeria.
Gbenga P. Ishola, Joseph Kuye, Según Bakare, Kola A. Oyediran   +3 more
doaj   +1 more source

Palladium nanoparticles by electrospinning from poly(acrylonitrile-co-acrylic acid)-PdCl2 solutions. Relations between preparation conditions, particle size, and catalytic activity [PDF]

, 2004
Catalytic palladium (Pd) nanoparticles on electrospun copolymers of acrylonitrile and acrylic acid (PAN-AA) mats were produced via reduction of PdCl2 with hydrazine.
Basu B., Bronstein L., Bronstein L. M., Bönnemann H., Demir M. M., Doshi J., Forster J. F., Gui Z., Hedden R. C., Hirai H., Horswell S., Itoh H., Jia H., Ledaux M., Li Y. D., Sidorov S. N., Spatz J. P., Sulman E., Willis M., Wonterghem J., Yang Q. B., Yonezawa T.   +21 more
core   +3 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Synthesis, structural characterization, antimicrobial and cytotoxic effects of aziridine, 2-aminoethylaziridine and azirine complexes of copper(II) and palladium(II). [PDF]

, 2012
The synthesis, spectroscopic and X-ray structural characterization of copper(II) and palladium(II) complexes with aziridine ligands as 2-dimethylaziridine HNCH2CMe2 (a), the bidentate N-(2-aminoethyl)aziridines C2H4NC2H4NH2 (b) or CH2CMe2NCH2CMe2NH2 (c ...
A. Hauss, Alper, Amarasekera, Atagi, Aw, B. Rozalska, Barnes, Beck, Beck, Beckerath, Beuter, Bobka, Budzisz, Cantrell Jr, Cheikh, Danzer, Dietliker, Dos Santos Filho, Duggan, E. Budzisz, Fritz, Galanski, Hassner, Heck, Herberhold, Höfer, I.-P. Lorenz, Ihata, Iyengar, Iyengar, Izumi, J. N. Roedel, Jackson, Jackson, Katzenellenbogen, Kho, Kojima, Lefemine, Leung, Leung, Liu, Lorenz, Lorenz, Lorenz, Lorenz, M. Rozalski, M. Więckowska-Szakiel, Maanen, McLachlan, Milstein, Mitzel, Noll, Palom, Paz, Peng, Porta, Putzien, R. Bobka, Rajski, Roedel, Roedel, Root, S. Wirth, Schold Jr., Sheldrick, Singh, Singh, Sosnovsky, Sweeney, Trost, U. Krajewska, Ukraintsev, Ukraintsev, Ware, Ware, Ware, Watson, Wilberger, Wilberger, Wild, Yadav, Yokoi   +81 more
core   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

Hacia una gestión efectiva de futuras pandemias en México

Salud Pública de México
No ...
Eduardo González Pier, Juan Rivera Dommarco   +1 more
doaj   +1 more source

Analyzing Platinum and Palladium Consumption and Demand Forecast in Japan

Resources, 2017
Platinum and palladium are used in small but essential quantities in a variety of advanced industrial sectors. Platinum and palladium are used as catalysts in various industrial sectors, especially in the car industry.
Yuna Seo, Shinichirou Morimoto
doaj   +1 more source

The fluorine-NHC gauche effect: a structural and computational study [PDF]

, 2013
Herein, we report the synthesis and X-ray structural analysis of a collection of fluorinated metal N-heterocyclic carbenes (Ag, Au, Pd, Rh, Ir) and their precursor salts.
Gilmour, R., Paul, S., Rugg, G., Schweizer, W.B., Senn, H.M.   +4 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source