Results 171 to 180 of about 38,933 (302)

Expression of Concern for "Highly Active Biphasic Anatase-Rutile Ni-Pd/TNPs Nanocatalyst for the Reforming and Cracking Reactions of Microplastic Waste Dissolved in Phenol". [PDF]

ACS Omega
Nabgan W, Nabgan B, Tuan Abdullah TA, Ikram M, Jadhav AH, Jalil AA, Ali MW.   +6 more
europepmc   +1 more source

High‐pressure phase preservation in ordinary L‐chondrite melt veins: Evidence for control by post‐shock thermal evolution

Meteoritics &Planetary Science, EarlyView.
Abstract This study investigates the petrography and mineralogy of three L‐type ordinary chondrite meteorites: Northwest Africa (NWA) 4137 (L6), Homestead (L5), and Kunashak (L6). We studied the shock‐related deformation features in the matrix and the characteristics of the melt veins, including the presence or absence of high‐pressure (HP) phases. Our
S. Effraimidou, I. Baziotis, M. Simopoulou, L. Ferrière, C. Sanchez‐Valle, S. Klemme, J. Berndt, P. D. Asimow   +7 more
wiley   +1 more source

Mechanism-Guided Spray Deposition of Rutile TiO₂/Epoxy/ODTMS Superhydrophobic Coatings for Weather-Resistant Bamboo Sand Barriers. [PDF]

Molecules
Tong J, Shen Y, Huang M, Pang H, Yan Q, Yao L.   +5 more
europepmc   +1 more source

A Microkrystite from the Australasian Tektite/Microtektite Strewn Field

Meteoritics &Planetary Science, EarlyView.
Abstract Microkrystites are glassy impact spherules. They contain primary crystallites carrying information on the physical and chemical conditions prevailing during vaporization, melting, and ejection in large impact cratering events. We report on the geochemistry and mineralogy down to nanometer scale of the first microkrystite (ODP1144A,14) from the
Matteo Del Rio, Luigi Folco, Matteo Masotta, Ana Černok, Enrico Mugnaioli   +4 more
wiley   +1 more source

A Short Review on the Electron Transfer at the Interface Metal/Semiconductor During Hydrogen Ions Reduction to H₂ Under Photoirradiation. [PDF]

Chemphyschem
Idriss H.
europepmc   +1 more source

Multi‐Mineral Geochronology Across the Neoproterozoic Brasília Nappe Stack: Constraints on Thermal Resetting and Metamorphic Architecture

Terra Nova, EarlyView.
ABSTRACT The Southern Brasília Orogen formed during Western Gondwana's final assembly and comprises nappe systems piled against the São Francisco Craton. We present new rutile U–Pb ages from the lowermost Canastra Group (> 2.2 Ga) and the uppermost Carrancas Group (~560 Ma), integrated with published zircon, monazite, garnet, and mica ages from the ...
Rodrigo Irineu Cerri, Alex J. Choupina A. Silva, Tamiris Pagotti Gonçalves Pinto, Rodrigo Prudente de Melo, George Luiz Luvizotto, Regiane Andrade Fumes, Fabrício de Andrade Caxito, Renato Moraes   +7 more
wiley   +1 more source

Insights Into the Mechanistic Assessment of Plasmon‐Induced Aqueous Degradation of Pharmaceuticals by TiO2/Ag Nano‐Composite

Water and Environment Journal, EarlyView.
ABSTRACT Pharmaceutical contaminants in potable water sources are ubiquitous and have resulted in lowered water quality. Thus, two common broad‐spectrum pharmaceuticals (tetracycline‐TC and ciprofloxacin‐CPF) were comparatively photo‐degraded using Ag‐doped TiO2 photocatalyst species containing Ag nanoparticles at 2.5, 5, and 7.5 wt%.
Shirley P. Onkani, Paul N. Diagboya, Samson O. Akpotu, Fanyana Mtunzi   +3 more
wiley   +1 more source

Mechanochemical Synthesis of a TiO₂-Containing Biogenic Hydroxyapatite Ceramic Composite: Balancing Antibiofilm Efficacy and Fibroblast Cytocompatibility. [PDF]

J Funct Biomater
Fernández-Conde D, Flores-García E, Pawar TJ, Castillo-Paz AM, Alanis-Gómez JR, Rodríguez-García ME, Delgado-Alvarado E, Hernández-Rosas F, Ramírez-Bon R.   +8 more
europepmc   +1 more source

Laplace-Pressure-Stabilized Rutile Solid-Solution Catalysts for Acidic Water Oxidation: Enabling DSA-Inspired Compositions. [PDF]

Adv Mater
Park CH, Ahn J, Kim D, Wi H, Park KH, Kim JS, Lee S, Chung SY.   +7 more
europepmc   +1 more source

Bonding character and octahedral geometry as key determinants of solute miscibility in Ir-based oxides. [PDF]

Nat Commun
Park KH, Kim H, Kim D, Wang D, Ahn J, Park CH, Kim JS, Bae HB, Chung SY.   +8 more
europepmc   +1 more source