Results 21 to 30 of about 73,428 (238)
Molecules, 2023 In the present paper, the photophysical properties of metallocene-4-amino-1,8-naphthalimide-piperazine molecules (1-M2+), as well as their oxidized and protonated derivatives (1−M3+, 1-M2+-H+, and 1-M3+-H+), where M = Fe, Co, and Ni, were studied via DFT
Christina Eleftheria Tzeliou +1 more
doaj +1 more source
Caenorhabditis elegans muscle Cys-loop receptors as novel targets of terpenoids with potential anthelmintic activity [PDF]
, 2019 The anthelmintic treatment of nematode infections remains the pillar of worm control in both human and veterinary medicine. Since control is threatened by the appearance of drug resistant nematodes, there is a need to develop novel compounds, among which
Bouzat, Cecilia Beatriz +2 more
core +1 more source
Biopolymer Modified with Piperazine-2- Carboxylic Acid for Carbon Dioxide Adsorption
Chemical Engineering Transactions, 2013 A new adsorbent biopolymer, piperazine bipolymer (PBP), was successfully modified with a piperazine derivative for CO2 adsorption. The biopolymer was purified by an alkali treatment to obtain 96.43 % degree of deacetylation and used as the reactive ...
C. Saiwan +2 more
doaj +1 more source
International Journal of Chemical Engineering, 2018 The properties of 3 binary mixtures containing piperazine were investigated in this work. In a first step, the densities for the two binary mixtures (piperazine + methanol) and (piperazine + acetone) were measured in the temperature range of 293.15 to ...
Qazi Mohammed Omar +2 more
doaj +1 more source
Fragment-based discovery of a regulatory site in thioredoxin glutathione reductase acting as "doorstop" for NADPH entry [PDF]
, 2018 Members of the FAD/NAD-linked reductase family are recognized as crucial targets in drug development for cancers, inflammatory disorders, and infectious diseases.
Angelucci, Francesco +16 more
core +4 more sources
Evaluating the Ability of Methyldiethanolamine/Piperazine Microemulsion in CO2 Absorption [PDF]
شیمی کاربردی روز, 2023 In this study CO2 absorption into aqueous droplets of N-methyl-diethanolamine (MDEA) in water-in-oil (w/o) and oil-in-water (o/w) emulsions were investigated in batch-stirred reactor at 298 K and different CO2 partial pressure in the range of 0.1-0.5 bar.
Masoud Nasiri +2 more
doaj +1 more source
An index of fatal toxicity for new psychoactive substances [PDF]
, 2018 The final, definitive version of this paper has been published in Journal of Psychopharmacology, February 2018, published by SAGE Publishing, All rights reserved.An index of fatal toxicity for new psychoactive substances has been developed based solely ...
Corkery, John, King, L.A.
core +2 more sources
Worm eggs: Cost you money [PDF]
, 1962 Contents One Million Eggs Daily.......... 3 Damaging Trip......... 4 Worm Remedies......... 5 Modern Worm Remedies......... 6 A Control Program..........
Frolik, E.F., Janike, E.W.
core +3 more sources
Rearrangement of Imidazolidine to Piperazine Rings in the Presence of DyIII
Chemistry Proceedings, 2022 The formation of imidazolidines from secondary amines and aldehydes is well known. This small cycle can act as a nitrogen donor, and it is usually stable when it coordinates to metal ions.
Julio Corredoira-Vázquez +4 more
doaj +1 more source
Recent advances in photocatalytic hydrogen peroxide production
PhotoMat, EarlyView., 2023 We classify the representative photocatalytic materials for photosynthesis of hydrogen peroxide (H2O2) in recent years and discuss the related modification methods in detail, providing inspiration and insights for the future design of photocatalysts for H2O2 production.
Jinyu Yan +4 more
wiley +1 more source