Results 171 to 180 of about 1,294,563 (304)

A chemical analysis of 20th century traditional medicines curated at the Ditsong museum of culture History, Pretoria, South Africa. [PDF]

Sci Rep
Bradfield J, Steenkamp PA, Dubery IA.
europepmc   +1 more source

Bert Vallee-A 20th Century Adventure(r) in Zincology. [PDF]

Int J Mol Sci, 2021
Jacob C, Abdin AY, Köhler F, Maret W.
europepmc   +1 more source

Functionalizing Conductive Diamond: Recent Advance in Fabrication, Modifications, and Applications

Carbon Energy, EarlyView.
This review highlights recent advancements in the synthesis, modification, and electrochemical applications of conductive diamond, particularly boron‐doped diamond (BDD). It emphasizes progress in fabrication methods, including CVD and HPHT, and explores modifications such as doping, surface terminations, and composite design, enabling significant ...
Ning Linghu, Xin Jiang, Jing Xu
wiley   +1 more source

Digital Twinning for 20th Century Concrete Heritage: HBIM Cognitive Model for Torino Esposizioni Halls. [PDF]

Sensors (Basel), 2023
Spanò A, Patrucco G, Sammartano G, Perri S, Avena M, Fillia E, Milan S.   +6 more
europepmc   +1 more source

Arene Incorporation and Ring Expansion in the Thermal Decomposition of a Divanadium(III) Complex With Four Bridging Methyl Groups

Chemistry – A European Journal, EarlyView.
Thermolysis of [{VCp*(µ‐CH3)2}2] (Cp* = η5‐C5Me5) in hexane leads to a tetranuclear cube‐type methylidene complex [{VCp*(µ3‐CH2)}4], while in benzenic solvents C6H5R produces the formal insertion of a CH fragment into the six‐membered aromatic ring of a solvent molecule to give trovacene derivatives with η7‐cycloheptatrienyl ligands [VCp*(η7‐C7H6R ...
Adrián Calvo‐Molina, Rodrigo González‐Prieto, Jesús Jover, Adrián Pérez‐Redondo, José Luis Priego, Carlos Yélamos   +5 more
wiley   +1 more source

Heroes and Heroines of 20th Century Leprosy Work in India (2025). [PDF]

Indian J Med Res
Ramachandran P.
europepmc   +1 more source

Mining Migrant Worker Recruitment Policy and the Production of a Silicosis Epidemic in Late 20th-Century Southern Africa. [PDF]

Ann Glob Health, 2023
Ehrlich R, Barker S, Montgomery A, Lewis P, Kistnasamy B, Yassi A.   +5 more
europepmc   +1 more source

Rethinking Climate Change on the Role of Human Power Generation, Alternative Perspectives, Potential Solutions, and a Plea for Action

Chemie Ingenieur Technik, EarlyView.
All energy matters Let us broaden the discussion on solutions to climate change. Greenhouse gases have upset the delicate equilibrium of the Earth's energy balance. Consequently, all sources of heat affect the temperature of the Earth. Although the amount of additional heat generated by humans is a fraction of that produced by the sun, it is generated ...
Martin Bertau, Gerald Steiner, Tom Harwood   +2 more
wiley   +1 more source

Variation and change in pronominal address in 19th and early 20th-century German private letters. [PDF]

J Hist Socioling
Schiegg M, Elspaß S.
europepmc   +1 more source

China's terrestrial ecosystem carbon balance during the 20th century: an analysis with a process-based biogeochemistry model. [PDF]

Carbon Balance Manag, 2022
Lu Y, Huang Y, Zhuang Q, Sun W, Chen S, Lu J.   +5 more
europepmc   +1 more source