Results 71 to 80 of about 180,346 (305)

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

Advanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger, Aamod V. Desai, Hau Lam Jody Cheong, Louise L. Major, Terry K. Smith, Aaron B. Naden, Jane Hilton, Catherine S. Adamson, A. Robert Armstrong, Russell E. Morris   +9 more
wiley   +1 more source

Thermogravimetric analysis and non-isothermal kinetics of hydrocarbon-rich petroleum residues

Sustainable Chemistry for Climate Action
Hydrocarbon-rich petroleum residues (HRPR), often obtained from the middle-and downstream processing of crude oil, present significant disposal and environmental challenge.
May Ali Alsaffar, Alyaa K. Mageed, Mohamed Abdul Rahman Abdul Ghany   +2 more
doaj   +1 more source

Curie temperature determination via thermogravimetric and continuous wavelet transformation analysis

EPJ Techniques and Instrumentation, 2017
A cost effective method for conversion of a vertical tube thermogravimetric analysis system into a magnetic balance capable of measuring Curie Temperatures is presented.
John Hasier, Maria Annichia Riolo, Philip Nash   +2 more
doaj   +1 more source

Pyrolysis procesing of waste peanuts crisps [PDF]

, 2015
Wastes are the most frequent "by-product" of human society. The Czech Republic still has a considerable room for energy reduction and material intensiveness of production in connection with the application of scientific and technical expertise in the ...
Chamrádová, Kateřina, Grycová, Barbora, Koutník, Ivan, Pryszcz, Adrian   +3 more
core  

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass

Advanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das, Soma Salamon, Joachim Landers, Jan‐Benedikt Weiß, Wen‐Long Xue, Pascal Kolodzeiski, Roman Pallach, Heiko Wende, Sebastian Henke   +8 more
wiley   +1 more source

Nanostructured Layered Copper Hydroxy Dodecyl Sulfate: A Potential Fire Retardant for Poly(vinyl Ester) (PVE) [PDF]

, 2006
Composites of poly(vinyl ester) (PVE) with copper hydroxy dodecyl sulfate (CHDS) were prepared by thermal curing. The efficiency of the additive, CHDS, in reducing flammability is demonstrated via cone calorimetry and thermogravimetric analysis (TGA ...
Chigwada, Grace, Hossenlopp, Jeanne, Kandare, Everson, Wang, Dongyan, Wilkie, Charles A.   +4 more
core   +1 more source

TEM, XRD, and Thermal Stability of Adsorbed Paranitrophenol on DDOAB Organoclay [PDF]

, 2007
Water purification is of extreme importance to modern society. Organoclays through adsorption of recalcitrant organics provides one mechanism for the removal of these molecules.
Frost, Raymond, He, Hongping, Xi, Yunfei, Zbik, Marek, Zhou, Qin   +4 more
core   +2 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

Slight Truncation Changes in Iron Oxide Nanocubes Strongly Affect Their Magnetic Properties

Advanced Functional Materials, EarlyView.
Subtle variations in nanoparticle morphology can lead to significant changes in functional properties. An automated shape‐fitting method captures minor differences in corner truncation between iron oxide nanocubes of similar sizes synthesized under identical conditions, revealing pronounced disparities in their magnetic and hyperthermia behavior ...
Kingsley Poon, Raúl López‐Martín, Verner Håkonsen, Nader Yaacoub, Francisco J. Terán, Alberto López Ortega, Jose A. De Toro, Gurvinder Singh   +7 more
wiley   +1 more source

Thermogravimetric analysis of pyrolysis characteristics of conventional pulverized coal

Energy Exploration & Exploitation
An investigation combining thermogravimetric analysis/differential scanning calorimeter technique and a fundamental study of coal characteristics was conducted on different coal samples sourced from Chinese coalfields.
Junchao Chen, Xiaoyuan Shen, Songze Tang, Ruiqing Bi, Liang Zhang   +4 more
doaj   +1 more source