scholarly journals Composite short-side-chain PFSA electrolyte membranes containing selectively modified halloysite nanotubes (HNTs)

2021 ◽  
Author(s):  
Sahng Hyuck Woo ◽  
Aurélie Taguet ◽  
Belkacem Otazaghine ◽  
Alia Akrout ◽  
Sara Cavaliere ◽  
...  
Keyword(s):  
Halloysite Nanotubes ◽  
Side Chain ◽  
Short Side ◽  
Electrolyte Membranes

scholarly journals Improving the Mechanical Durability of Short-Side-Chain Perfluorinated Polymer Electrolyte Membranes by Annealing and Physical Reinforcement

ACS Omega ◽  
2019 ◽  
Vol 4 (21) ◽  
pp. 19153-19163 ◽  
Author(s):  
Sung-Hee Shin ◽  
Pratama Juniko Nur ◽  
Abdul Kodir ◽  
Da-Hee Kwak ◽  
Hyejin Lee ◽  
...  
Keyword(s):  
Polymer Electrolyte ◽  
Polymer Electrolyte Membranes ◽  
Side Chain ◽  
Short Side ◽  
Electrolyte Membranes ◽  
Mechanical Durability

scholarly journals Synthesis and Biological Activity of Brassinosteroid Analogues with a Nitrogen-Containing Side Chain

2020 ◽  
Vol 22 (1) ◽  
pp. 155
Author(s):  
Mikhail V. Diachkov ◽  
Karoll Ferrer ◽  
Jana Oklestkova ◽  
Lucie Rarova ◽  
Vaclav Bazgier ◽  
...  
Keyword(s):  
Biological Activity ◽  
Functional Groups ◽  
Side Chain ◽  
Biotic And Abiotic Stresses ◽  
Short Side ◽  
Arabidopsis Root ◽  
Physiological Processes ◽  
Growth Promoting ◽  
The Impact ◽  
Brassinosteroid Analogues

Brassinosteroids are a class of plant hormones that regulate a broad range of physiological processes such as plant growth, development and immunity, including the suppression of biotic and abiotic stresses. In this paper, we report the synthesis of new brassinosteroid analogues with a nitrogen-containing side chain and their biological activity on Arabidopis thaliana. Based on molecular docking experiments, two groups of brassinosteroid analogues were prepared with short and long side chains in order to study the impact of side chain length on plants. The derivatives with a short side chain were prepared with amide, amine and ammonium functional groups. The derivatives with a long side chain were synthesized using amide and ammonium functional groups. A total of 25 new brassinosteroid analogues were prepared. All 25 compounds were tested in an Arabidopsis root sensitivity bioassay and cytotoxicity screening. The synthesized substances showed no significant inhibitory activity compared to natural 24-epibrassinolide. In contrast, in low concentration, several compounds (8a, 8b, 8e, 16e, 22a and 22e) showed interesting growth-promoting activity. The cytotoxicity assay showed no toxicity of the prepared compounds on cancer and normal cell lines.

ChemInform Abstract: MINOR AND TRACE STEROLS IN MARINE INVERTEBRATES. PART 4. IDENTIFICATION OF SHORT SIDE-CHAIN STEROLS IN THE SPONGE DAMIRIANA HAWAIIANA

1978 ◽  
Vol 9 (36) ◽  
Author(s):  
C. DELSETH ◽  
R. M. K. CARLSON ◽  
C. DJERASSI ◽  
T. R. ERDMAN ◽  
P. J. SCHEUER
Keyword(s):  
Marine Invertebrates ◽  
Side Chain ◽  
Short Side

Water sorption and diffusion in a short-side-chain perfluorosulfonic acid ionomer membrane for PEMFCS: effect of temperature and pre-treatment

Desalination ◽  
2006 ◽  
Vol 193 (1-3) ◽  
pp. 398-404 ◽  
Author(s):  
M.G. De Angelis ◽  
S. Lodge ◽  
M. Giacinti Baschetti ◽  
G.C. Sarti ◽  
F. Doghieri ◽  
...  
Keyword(s):  
Water Sorption ◽  
Effect Of Temperature ◽  
Side Chain ◽  
Perfluorosulfonic Acid ◽  
Short Side ◽  
Pre Treatment ◽  
And Diffusion

Performance of a PEM water electrolyser combining an IrRu-oxide anode electrocatalyst and a short-side chain Aquivion membrane

2015 ◽  
Vol 40 (42) ◽  
pp. 14430-14435 ◽  
Author(s):  
S. Siracusano ◽  
V. Baglio ◽  
E. Moukheiber ◽  
L. Merlo ◽  
A.S. Aricò
Keyword(s):  
Side Chain ◽  
Short Side ◽  
Water Electrolyser ◽  
Oxide Anode

scholarly journals Enhanced performance and durability of low catalyst loading PEM water electrolyser based on a short-side chain perfluorosulfonic ionomer

2017 ◽  
Vol 192 ◽  
pp. 477-489 ◽  
Author(s):  
Stefania Siracusano ◽  
Vincenzo Baglio ◽  
Nicholas Van Dijk ◽  
Luca Merlo ◽  
Antonino Salvatore Aricò
Keyword(s):  
Side Chain ◽  
Catalyst Loading ◽  
Short Side ◽  
Water Electrolyser ◽  
Low Catalyst Loading

Sativanine-E, a New 13-Membered Cyclopeptide Alkaloid Containing a Short Side-Chain, from Zizyphus sativa

1985 ◽  
Vol 48 (4) ◽  
pp. 555-558 ◽  
Author(s):  
A. H. Shah ◽  
V. B. Pandey ◽  
G. Eckhardt ◽  
R. Tschesche
Keyword(s):  
Side Chain ◽  
Short Side ◽  
Cyclopeptide Alkaloid
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