Results 241 to 250 of about 398,650 (328)

Biomass‐Derived Porous Crystalline Calcium‐Silicates Synthesized from Chicken Eggshell Waste Using Organic Amine Templates: A Case Study for Potential Hemostatic Application

European Journal of Inorganic Chemistry, EarlyView.
Calcium silicate materials are synthesized using eggshell waste as a sustainable calcium source. Quaternary ammonium salts are employed as key structure‐directing agents, favoring the formation of the clay‐like mineral rhodesite with a significantly higher surface area than previously reported. The hemostatic performance of the synthesized materials is
Guilherme de Paula Guarnieri, Oscar Antonio Niño Santisteban, Erick Paiva Cancella, Eduardo Ribeiro de Azevedo, Ivana Conte Cosentino, Lucildes Pita Mercuri, Marcelo Larami Santoro, Moacir Fernandes de Godoy, José Geraldo Nery   +8 more
wiley   +1 more source

Calibration of bronchial methacholine challenge: addressing dose accuracy and practicality. [PDF]

Eur Clin Respir J
Madsen F, Hanel B, Mortensen J.
europepmc   +1 more source

[Au(CO)2][UF6]–Synthesis, Crystal Structure, Raman Spectroscopy, and Quantum‐Chemical Calculations of the Nonclassical Carbonyl Compound

European Journal of Inorganic Chemistry, EarlyView.
The crystal structure of the nonclassical carbonyl [Au(CO)2][UF6] is determined by single‐crystal X‐ray diffraction. The ν(CO) vibration is observed at 2250 cm−1 in the Raman spectrum. Quantum‐chemical calculations with the PBE0 hybrid density functional theory method for the solid state and the [Au(CO)2]+ cation in the gas phase are carried out.
Tobias B. Wassermann, Antti J. Karttunen, Florian Kraus   +2 more
wiley   +1 more source

Construction of a high-sensitivity Cherenkov luminescence endoscopy system for the detection of gastrointestinal cancers. [PDF]

EJNMMI Res
Yang Z, Pang TT, Wu ZJ, Yan TY, Yu JM, Wang XY, Liu D, Lu XJ, Kang XY, Li GY, Bai C, Xi XJ, Tian ZH, Qi Y, Zhang MR, Kang F, Wang J, Chen XL, Wu KC.   +18 more
europepmc   +1 more source

Systematic Investigation of the Residence Time Distribution in a Twin‐Screw Extruder for the Continuous Mixing Process of Electrode Slurry in the Battery Cell Production

Energy Technology, EarlyView.
The residence time distribution in the continuous mixing process for battery raw material is systematically investigated. Suitable tracers are identified, with NaCl for the twin‐screw extruder and sodium bicarbonate for powder dosing. Key parameters are varied, showing that mass flow has the strongest influence, while solid content also plays a ...
Simon Otte, Julia Maelger, Sebastian Schabel, Hermann Nirschl, Jürgen Fleischer   +4 more
wiley   +1 more source

Production of ²¹¹At and automated radiosynthesis of [²¹¹At]MABG via electrophilic astatodesilylation. [PDF]

EJNMMI Radiopharm Chem
Kondo Y, Joho T, Sasaki S, Mochizuki K, Hasegawa N, Ukon N, Nishijima KI, Washiyama K, Tanaka H, Higashi T, Ishioka NS, Takahashi K.   +11 more
europepmc   +1 more source

Quantitative Identification and Distribution Pattern of Macrolithotype of Coal in Deep Coal Seams of the Daji Block

Energy Science &Engineering, EarlyView.
ABSTRACT The construction of a logging response model for macrolithotypes in coal has been successfully completed. This model has enabled delineation of vertical and planar distribution patterns of coal macrolithotypes within the #5 and #8 coal seams of the Daji block, as well as to forecast the distribution of favorable reservoir conditions.
Wei Zhang, Liheng Bian, Mingqing Hu, Peng Wu, Tim A. Moore, Jian Shen   +5 more
wiley   +1 more source

Pharmacokinetics and Metabolism of Broad-Spectrum Antivirals Remdesivir and Obeldesivir with a Consideration to Metabolite GS-441524: Same, Similar, or Different? [PDF]

Viruses
Babusis D, Kim C, Yang J, Zhao X, Geng G, Ip C, Kozon N, Le H, Leung J, Pitts J, Siegel DS, Kalla R, Murray B, Bilello JP, Bannister R, Mackman RL, Subramanian R.   +16 more
europepmc   +1 more source

RADIOACTIVITY IN SILT OF THE CLINCH AND TENNESSEE RIVERS

, 1959
W.D. Cottrell
openalex   +2 more sources