Results 91 to 100 of about 10,248,710 (343)

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

Improving effect and mechanism on service performance of asphalt binder modified by PW polymer

Reviews on Advanced Materials Science
To achieve the improving effect of polymer material on the sustainability of asphalt pavement materials, the PW modifier was selected as anti-aging modifier of asphalt.
Zhang Honggang, Xuan Weian, Chen Jie, Sun Xiaolong, Zhu Yunchu   +4 more
doaj   +1 more source

3C236: Radio Source, Interrupted? [PDF]

, 2001
We present new HST STIS/MAMA near-UV images and archival WFPC2 V and R band images which reveal the presence of four star forming regions in an arc along the edge of the dust lane in the giant (4 Mpc) radio galaxy 3C236.
Alexander P., André R. Martel, Anton M. Koekemoer, Barthel P. D., Baum S. A., Christiansen W. A., Christopher P. O’Dea, Ferdinando D. Macchetto, Fomalont E. B., Fomalont E. B., George K. Miley, Kotanyi C., Lara L., Mack K.-H., Mark G. Allen, Merritt D., Parma P., Scalo J., Scheuer P. A. G., Scheuer P. A. G., Schoenmakers A. P., Stefi A. Baum, Tribble P. C., van der Laan H., Waldram E. M., William B. Sparks, Willis A. G.   +26 more
core   +3 more sources

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

De-pollution efficacy of photocatalytic roofing granules [PDF]

, 2019
Photocatalytic building surfaces can harness sunlight to reduce urban air pollution. The NOx abatement capacity of TiO2-coated granules used in roofing products was evaluated for commercial product development.
Ban-Weiss, G, Chen, S, Destaillats, H, Everman, RLA, Gould, RAT, Houzé de l'Aulnoit, S, Klink, FW, Levinson, R, Russell, ML, Shannon, SK, Tang, X, Ughetta, L, Zhang, J   +12 more
core  

UV photodesorption of methanol in pure and CO-rich ices: desorption rates of the intact molecule and of the photofragments [PDF]

, 2016
Wavelength dependent photodesorption rates have been determined using synchrotron radiation, for condensed pure and mixed methanol ice in the 7 -- 14 eV range. The VUV photodesorption of intact methanol molecules from pure methanol ices is found to be of
Bertin, Mathieu, Doronin, Mikhail, Fillion, Jean-Hugues, Jeseck, Pascal, Ligterink, Niels, Linnartz, Harold, Litgerink, Niels, Michaut, Xavier, Philippe, Laurent, Romanzin, Claire   +9 more
core   +5 more sources

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

Advanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni, Ilaria Borghi, Francesca Cadamuro, Sophia Dalfino, Riccardo Campanile, Sofia Nizzolo, Valeria Cassina, Francesca Tallia, Julian R. Jones, Francesco Mantegazza, Sabrina Bertini, Lorenzo Moroni, Francesco Nicotra, Laura Russo   +13 more
wiley   +1 more source

An Integrated Overview of Ultraviolet Technology for Reversing Titanium Dental Implant Degradation: Mechanism of Reaction and Effectivity

Applied Sciences, 2020
Titanium is widely used as an implanted material in various clinical applications, especially in orthopedics and dental implantology. Following manufacturing and storage, titanium dental implants have the ability to undergo aging, which renders a ...
Masfueh Razali, Wei Cheong Ngeow, Ros Anita Omar, Wen Lin Chai   +3 more
doaj   +1 more source

Kelvin Probe Studies of Cesium Telluride Photocathode for AWA Photoinjector

, 2012
Cesium telluride is an important photocathode as an electron source for particle accelerators. It has a relatively high quantum efficiency (>1%), is sufficiently robust in a photoinjector, and has a long lifetime.
Daniel Velazquez, di Bona, Eric E. Wisniewski, Jeff Terry, Kamat, Kane, Katherine Harkay, Kim, Kong, Kong, Linda Spentzouris, Michaelson, Michelato, Powell, Sommer, Sugiyama, Surplice, Suzuki, Takahashi, Tapash J. Sarkar, Yates, Zikri Yusof   +21 more
core   +1 more source