Results 91 to 100 of about 9,777 (297)

Formation of Stable Amorphous Calcium Phosphate and Collagen Assemblies by a Versatile Spray‐Drying Approach

Advanced Functional Materials, EarlyView.
Amorphous calcium phosphate (ACP) microparticles with long‐term and thermal stability are prepared with or without collagen using a scalable one‐pot spray‐drying process. Under simulated physiological conditions, they crystallize into biomimetic bone mineral and, when combined with collagen, form extrudable, fibrillar bone‐like 3D constructs.
Camila Bussola Tovani, Nessma Bennaceur, Celina Benkhellat, Tristan Georges, Clara Doisneau, Vaskar Sardhalia, Thierry Azaïs, Flora Lemaire, Halima Kerdjoudj, Mohamed Selmane, Capucine Sassoye, Marie Albéric, Cédric Boissière, Nadine Nassif   +13 more
wiley   +1 more source

Water vapor and the dynamics of climate changes [PDF]

, 2009
Water vapor is not only Earth's dominant greenhouse gas. Through the release of latent heat when it condenses, it also plays an active role in dynamic processes that shape the global circulation of the atmosphere and thus climate.
Adler, Allan, Allen, Arakawa, Bannon, Becker, Bengtsson, Bengtsson, Betts, Betts, Betts, Betts, Betts, Betts, Boer, Bordoni, Bosilovich, Brayshaw, Caballero, Caballero, Caballero, Caballero, Chang, Charney, Chen, Chou, Chou, Clement, Defant, Dickinson, Dima, Dima, Eady, Edmon, Emanuel, Emanuel, Emanuel, Emanuel, Emanuel, Fang, Folkins, Frierson, Frierson, Frierson, Frierson, Frierson, Geng, Graham, Gu, Gutowski, Held, Held, Held, Held, Held, Held, Held, Held, Herweijer, Hide, Hoffman, Hoskins, Hu, Iribarne, Jeffreys, Johanson, Juckes, Kiehl, Kim, Klinger, Knutson, Korty, Korty, Korty, Kushner, Kållberg, Lapeyre, Lee, Li, Lindzen, Lorenz, Lorenz, Lorenz, Lorenz, Lu, Neelin, Neelin, Neelin, Neelin, Neelin, O'Gorman, O'Gorman, O'Gorman, O'Gorman, O'Gorman, Orlanski, Otto-Bliesner, Paul A. O'Gorman, Peixoto, Pierrehumbert, Pierrehumbert, Previdi, Reed, Rind, Roads, Santer, Santer, Schneider, Schneider, Schneider, Schneider, Schneider, Schneider, Schneider, Schneider, Schneider, Schneider, Schneider, Seidel, Seidel, Seidel, Sherwood, Simmons, Simmons, Sobel, Stephens, Tanaka, Tapio Schneider, Thuburn, Trenberth, Trenberth, Trenberth, Trenberth, Trenberth, Trenberth, Uppala, Vecchi, Vecchi, Walker, Walker, Wentz, Wentz, Wernli, Willett, Xavier J. Levine, Yin, Zhang, Zurita-Gotor   +147 more
core   +3 more sources

Tuning the Selectivity of the CO2 Reduction Reaction by Means of Synergistic Interactions in the Cu, Ag, Ce System

Advanced Functional Materials, EarlyView.
Multi‐metal Cu─Ce─Ag nanoparticles harness synergistic interactions to drive efficient electrochemical CO2 reduction reaction toward C2+ products at high current densities. Ag enhances CO production, Ce modulates Cu oxidation states, and together they boost *CO coverage and local pH to enhance C─C coupling, enabling record C2+ yields with suppressed ...
Nini Zhang, Muhammad Adib Abdillah Mahbub, Bashir Eid, Thomas Quast, Jian Zhang, Ridha Zerdoumi, Xin Wang, Sabine Seisel, Wangcheng Zhan, Wolfgang Schuhmann   +9 more
wiley   +1 more source

Infrared Nanocrystals for Space Application: Hardness to Irradiations

Advanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret, Dario Mastrippolito, Bingbing Xia, Adrien Khalili, Maxime Lebreton, Giorgia Strobbia, Albin Colle, Marco Paye, Mariarosa Cavallo, Erwan Bossavit, Claire Abadie, Yoann Prado, Debora Pierucci, Victor Parahyba, Francois Coursaget, David Darson, Emrick Briand, Ian Vickridge, Stephane Demiguel, Sebastien Massenot, Jean‐Marc Belloir, Vincent Goiffon, Emmanuel Lhuillier   +22 more
wiley   +1 more source

Dynamic and Thermodynamic Factors Associated with Different Precipitation Regimes over South China during Pre-Monsoon Season

Atmosphere, 2018
Nine precipitation regimes over South China are obtained by applying the Self-Organizing Map (SOM) technique to the sub-daily precipitation during the pre-monsoon season (April to June) of 1979–2015.
Wenqian Ma, Wenyu Huang, Zifan Yang, Bin Wang, Daiyu Lin, Xinsheng He   +5 more
doaj   +1 more source

Low-level water vapor fields from the VISSR atmospheric sounder (VAS) split window channels at 11 and 12 microns [PDF]

A series of high-resolution water vapor fields were derived from the 11 and 12 micron channels of the VISSR Atmospheric Sounder (VAS) on GOES-5. The low-level tropospheric moisture content was separated from the surface and atmospheric radiances by using
Chesters, D., Robinson, W., Uccellini, L.   +2 more
core   +1 more source

Dense Nanofibrillar Collagen–Silica Hybrids with High Strength and ECM‐Mimetic Tissue Integration

Advanced Functional Materials, EarlyView.
Dense nanofibrillar collagen–silica hybrids are engineered by synchronizing collagen fibrillogenesis with silica condensation, producing printable scaffolds that unexpectedly approach native extracellular matrix organization and strength. These cell‐free constructs guide endogenous cell‐infiltration, enable localized matrix remodeling, and integrate ...
Norein Norein, Shima Tavakoli, Philipp Wolf, Xie Ling, Veronica Rondahl, Klaus Leifer, Gry Hulsart‐Billström, Jöns Hilborn   +7 more
wiley   +1 more source

Capturing Extreme Water Vapor and Instability With High‐Resolution GNSS Monitoring

Atmospheric Science Letters
This study utilized data from a high‐resolution Global Navigation Satellite System (GNSS) network with a horizontal spacing of less than 10 km, including stations operated by private companies, to analyze the horizontal and vertical distributions of ...
Mikiko Fujita
doaj   +1 more source

Possible relationships between solar activity and atmospheric constituents [PDF]

The large body of data on solar variations and atmospheric constituents collected between 1902 and 1953 by the Astrophysical Observatory of the Smithsonian Institution (APO) was examined. Short-term variations in amounts of atmospheric aerosols and water
Angione, R. J., Roosen, R. G.
core   +1 more source

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

Advanced Functional Materials, EarlyView.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar, Beyzanur Kaya, Buse Ipek, Tenzin Dorjee, Shoghik Hakobyan, Mohamed Chami, Julien E. Gautrot, Omar Rifaie‐Graham   +7 more
wiley   +1 more source