Results 281 to 290 of about 5,731,208 (381)

Structure-activity relationship of purine and pyrimidine derivatives on cyclic nucleotide phosphodiesterase activity of rat brain

, 1979
Matsutaro Murakami, Shiro Torninaga, Katsuhiro Watanabe, Hikaru Ozawa   +3 more
openalex   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

Quantitative Structure-Activity Relationship Models to Predict Cardiac Adverse Effects. [PDF]

Chem Res Toxicol
Mou Z, Volarath P, Racz R, Cross KP, Girireddy M, Chakravarti S, Stavitskaya L.   +6 more
europepmc   +1 more source

Synthesis and structure-activity relationships of 7.BETA.-(2-(2-aminothiazol-4-yl)acetamido)cephalosporin derivatives. V. Synthesis and antibacterial activity of 7.BETA.-(2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido)cephalosporin derivatives and related compounds.

, 1981
Michihiko Ochiai, Akira Morimoto, Toshio Miyawaki, Yoshihiro Matsushita, Taiiti Okada, Hideaki Natsugari, Makoto Kida   +6 more
openalex   +2 more sources

Investigation of 3D Wave Propagation in Foam‐Core Functionally Graded Material Magneto‐Piezoelectric Smart Nanoplates

Advanced Engineering Materials, EarlyView.
This study reveals how wave propagation in FG‐MEE nanoplates can be tuned via material gradients, porosity, and external fields. Using NSGT and Hamilton's principle, analytical solutions capture key dispersion behaviors. Findings highlight the potential of smart nanoplates for adaptive control in high‐performance applications like sonar and aerospace ...
Mustafa Buğday, Ismail Esen
wiley   +1 more source

Structure-Activity Relationship of Synthetic Cathinones: An Updated Review. [PDF]

ACS Pharmacol Transl Sci
Nadal-Gratacós N, Pazos MD, Pubill D, Camarasa J, Escubedo E, Berzosa X, López-Arnau R.   +6 more
europepmc   +1 more source

Synthesis and structure-activity relationships in the cefpirome series. I. 7-(2-(2-Aminothiazol-4-yl)-2-(Z)-oxyiminoacetamido)-3-((substituted-1-pyridinio)methyl)-ceph-3-em-4-carboxylates.

, 1988
Rudolf Lattrell, J. BLUMBACH, W. DUERCKHEIMER, Hans‐Wolfram Fehlhaber, Klaus Fleischmann, R. G. H. KIRRSTETTER, BURKHARD MENCKE, K. Scheunemann, E. Schrinner, Wilfried Schwab, K Seeger, GERHARDT SEIBERT, Manfred Wieduwilt   +12 more
openalex   +2 more sources

Combining Metal Additive Manufacturing and Casting Technology: High Performance Cooling Channels for Electric Powertrain Components

Advanced Engineering Materials, EarlyView.
When realized as inserts in high‐pressure die casting, aluminum cooling channels for electric powertrain components and similar applications typically require a stabilizing filler to survive the process. The present study investigates relinquishing this filler using additively manufactured inserts promising performance improvements.
Dirk Lehmhus, Gefei Li, Martin Czekalla, Leonardo Fernandes Gomes, Christoph Pille, Hermann Pleteit, Adrian Struss, Keno Toussaint, Andre Irretier, Münip Dalgic   +9 more
wiley   +1 more source

Synthesis and Structure-Activity Relationship of Thiourea Derivatives Against Leishmania amazonensis. [PDF]

Pharmaceuticals (Basel)
Viana GM, Cunha-Junior EFD, Assumpção PWMC, Rezende MG, Emiliano YSDS, Soares LMDS, Pereira GRC, Rodrigues CR, Cabral LM, Torres-Santos EC.   +9 more
europepmc   +1 more source

5'-Nucleotidase inhibitory activity of nucleoticidin, melanocidin A and melanocidin B. Structure-activity relationships.

, 1985
Keijiro Uchino, Hiroshi Ogawara, Tetsu Akiyama, Akira Fukuchi   +3 more
openalex   +2 more sources