Results 201 to 210 of about 1,114,638 (302)

Effect of Hands-on Activity-Based Method on Interest of Senior Secondary Students in Organic Chemistry

, 2017
Victor Oluwatosin Ajayi
openalex   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Catalytic enantioselective synthesis of selenium-containing atropisomers via C-Se bond formations. [PDF]

Beilstein J Org Chem
Gao QS, Wei ZW, Chen ZM.
europepmc   +1 more source

Newer Preparative Methods in Organic Chemistry [PDF]

, 1958

openalex   +1 more source

Chemical Reaction Dynamics in Liquid Solutions [PDF]

, 2011
Andrew J. Orr-Ewing, Bethardy G. A., Bethardy G. A., Bethardy G. A., Brouard M., Copeland L. R., Crowther A. C., Crowther A. C., David R. Glowacki, Douglas A. E., Elles C. G., Glowacki D. R., Greaves S. J., Greaves S. J., Greetham G. M., Levine R. D., Morris V. R., Moskun A. C., Moskun A. C., Murray C., Murray C., Owrutsky J. C., Pilgrim J. S., Polanyi J. C., Raftery D., Raftery D., Rebecca A. Rose, Sheps L., Sheps L., Smith A. M., Stuart J. Greaves, Voth G. A., Zhou J.   +32 more
core   +2 more sources

Tribology of ZrC Coatings and Spherical Tips Acquired with Extraordinarily Stiff, Metal Atomic Force Microscopy Probes

Advanced Engineering Materials, EarlyView.
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk, Marcin Michałowski, Bogdan Warcholiński, Michał Milczarek, Adam Gilewicz   +4 more
wiley   +1 more source

The grinding route for synthesis of dihydropyrrolophenanthrolines and their conversion to dipyrrolophenanthrolines under reflux condition. [PDF]

Sci Rep
Zarei N, Marandi G.
europepmc   +1 more source

Physical Methods of Organic Chemistry. Part 1 (Weissberger, Arnold, ed.) [PDF]

, 1960
James A. Campbell
openalex   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Ex-situ generation of gaseous nitriles in two-chamber glassware for facile haloacetimidate synthesis. [PDF]

Beilstein J Org Chem
Akselvoll NB, Larsen JT, Pedersen CM.
europepmc   +1 more source