Results 81 to 90 of about 169,598 (301)

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Macrotyloma axillare ‘Java’ presents structural and biochemical responses against Meloidogyne javanica

Frontiers in Plant Science
The genus Meloidogyne is one of the most significant groups of plant-parasitic nematodes. Plant species capable of inhibiting the development and reproduction of this pathogen can be utilized as a management strategy.
Angélica Miamoto, João Paulo Rodrigues Marques, Cláudia Regina Dias-Arieira   +2 more
doaj   +1 more source

Induction of multinucleated giant cells from rheumatoid arthritis (RA) synovial adherent cells by anti-DR antibody

, 1994
SUMMARY To determine the effects of signalling through the DR molecule on synoviocytes from RA patients, the synovial adherent cells were incubated with anti-DR antibodies.
H NAKAMURA, T ABE, T MATSUDA, N NAKASHIMA, T MATSUYAMA, S UCHIDA   +5 more
core   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Unicystic Ameloblastoma with Pulse Granuloma: A Case Report and Literature Review with an Emphasis on Pathogenetic Mechanisms

Journal of the Scientific Society
Innate immunity is essential for detecting and eliminating foreign substances, and oral pulse granuloma (OPG) is a rare reaction to vegetable or pulse material often seen in the oral cavity.
Akshay Chandrakant Trimukhe, Nivedhitha Maraimalai, Manisha Ahire Sardar, Tabita Joy Chettiankandy, Riya Jain, Mrimingsi Kri   +5 more
doaj   +1 more source

An unconventional distribution pattern of retinal ganglion cells in the giant panda (Ailuropoda melanoleuca)

, 2017
PURPOSE:: Characterize the vertical distribution pattern of retinal ganglion cells in the giant panda. Methods: Four eyeballs were immediately collected from deceased adult pandas. Routine immunohistochemical staining techniques were applied to label
D. Li, R. Wei, L. Deng, C. Wang, W. Wang, M. Pu, Y. Nan, J. Gao, Y. Zhou, C. Zhang   +9 more
core  

Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems

Advanced Materials, EarlyView.
DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are uptaken into fibroblast spheroids where they are actively remodeled by cellular forces depending on their mechanical properties.
Tobias Walther, Eleni Dalaka, Gotthold Fläschner, Manuel Gómez‐González, Ilia Platzman, Sadaf Pashapour, Michelle Emmert, Pere Roca‐Cusachs, Xavier Trepat, Kerstin Göpfrich   +9 more
wiley   +1 more source

COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption

Advanced Materials, EarlyView.
A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable porosity. Ordered interstitial mesopores are formed during shell growth, which are connected with the COF's intrinsic micropores, thereby enhancing water sorption. This
Ana Guillem‐Navajas, Lucía Torrico‐García‐Viso, Jose Antonio Suárez del Pino, Nekane Aramburu‐Merino, Pilar Segovia, Enrique G. Michel, Josep Puigmartí‐Luis, Enrique Velasco, Pedro Tarazona, Daniel Maspoch, David Rodríguez‐San‐Miguel, Félix Zamora   +11 more
wiley   +1 more source

Immunopathogenic and clinical implications of advanced tissue analysis in non-tuberculous mycobacterial infections in children

Frontiers in Immunology
ObjectivesInfections with non-tuberculous mycobacteria (NTM) in children usually affect the lymph nodes and surrounding tissue. Although the infection is typically self-limiting, it carries a substantial risk of complications due to persistent ...
Maximilian Seidl, Maximilian Seidl, Maximilian Seidl, Elham Bavafaye Haghighi, Elham Bavafaye Haghighi, Anne Kathrin Lösslein, Anne Kathrin Lösslein, Markus Hufnagel, Florens Lohrmann, Florens Lohrmann, Christian Schneider, Daniela S. Kohlfürst, Werner Zenz, Gregor Gorkiewicz, Cornelia Feiterna-Sperling, Renate Krüger, Peter Bronsert, Christina Neppl, Kim Zoe Sommer, Verena Stehl, Melanie Boerries, Melanie Boerries, Martin Kuntz, Martin Kuntz, Philipp Henneke, Philipp Henneke, Philipp Henneke, Philipp Henneke   +27 more
doaj   +1 more source

Targets of Elf5 in Mouse Trophoblast Stem Cells

, 2007
The Placenta is an essential organ for all mammalian embryonic development as it provides the nutritional link between maternal and foetal blood streams.
Deane, Jessica Robyn
core