Results 191 to 200 of about 163,121 (346)

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

DFTB Parametrization at the Example of Platinum-Implementation, Validation and Practical Considerations. [PDF]

J Comput Chem
Purtscher FRS, Penz A, Gallmetzer JM, Gamper J, Hofer TS.   +4 more
europepmc   +1 more source

Partitioning of platinum-group elements between metal and sulphide melt in the Cu-S and Ni-S systems

, 2002
Henriëtte Ueckermann
openalex   +1 more source

Platinum-group elements and Nb–Ta geochemistry of the Deccan basalts from Kumbharli and other Ghat sections and the Koyna Seismic Zone, Maharashtra (India): crustal contamination and implications for sulfide saturation of the magma

Ratul Banerjee, Sisir K. Mondal
openalex   +2 more sources

Mineralogy of Platinum-Group Elements and Gold in the Ophiolite-Related Placer of the River Bolshoy Khailyk, Western Sayans, Russia [PDF]

, 2018
A.Yu. Barkov, Gennadiy I. Shvedov, Sergey A. Silyanov, Robert F. Martin   +3 more
openalex   +1 more source

Accelerated Discovery of High Performance Ni3S4/Ni3Mo HER Catalysts via Bayesian Optimization

Advanced Functional Materials, EarlyView.
Integrated workflow accelerates the catalyst discovery of hydrogen evolution reaction via Bayesian optimization. An experiment‐trained surrogate model proposes synthesis conditions, guiding iterative refinement using electrochemical performance metrics.
Namuersaihan Namuersaihan, Zhiqiang Zhao, Oliver J. Conquest, Ying Shu, Haoyue Sun, Chunjing Su, Qi Cheng, Aloysius Soon, Catherine Stampfl, Jun Huang   +9 more
wiley   +1 more source

Reclaiming Ruthenium: A Comprehensive Review of Hydrometallurgical Strategies for Precious Metal Recovery. [PDF]

Materials (Basel)
Rudnik E.
europepmc   +1 more source

Complex samples and spectral interferences in ICP-MS: Evaluation of tandem mass spectrometry for interference-free determination of cadmium, tin and platinum group elements

, 2016
Raquel C. Machado, Clarice D.B. Amaral, Daniela Schiavo, Joaquim A. Nóbrega, Ana Rita A. Nogueira   +4 more
openalex   +2 more sources

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

Advanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He, Wang Sik Lee, Phattadon Yajan, Aaron Lee, Mauro Sousa de Almeida, Sandeep Keshavan, Jozef Adamcik, Céline Loussert‐Fonta, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +10 more
wiley   +1 more source

An improvement in the method of chemical preparation of geological samples in carius tube digestion to determine platinum group elements and rhenium [PDF]

, 2011
О. А. Козьменко, С. В. Палесский, И. В. Николаева, В. Г. Томас, Г. Н. Аношин, О. А. Kozmenko, S. V. Palesskiy, I. V. Nikolaeva, V. G. Тhоmas, G. N. Anoshin   +9 more
openalex