Results 61 to 70 of about 1,072 (172)

Homometallic Dinuclear Cu(II) and Zn(II) Complexes Derived from Salophen-type Ligand: Synthesis, Characterization and Anticancer Screening [PDF]

, 2020
Introduction: A series of salophen-type Cu(II) and Zn(II) dinuclear metal complexes of a Schiff base derived from o-phenylenediamine were successfully synthesized, characterized and screened for their anticancer activity.
Bahron, Hadariah, Mohd Tajuddin, Amalina, Ramasamy, Kalavathy, Solihah Khaidir, Siti   +3 more
core   +2 more sources

Temporal variation of particle flux in the Seychelles–Chagos Thermocline Ridge region of the western Indian Ocean (2022–2024): Links to the Indian Ocean Dipole and El Niño–Southern Oscillation

Limnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Abstract The Seychelles–Chagos Thermocline Ridge is an upwelling region in the western Indian Ocean, but its role in sinking particle flux remains unclear. We present sediment trap records (July 2022 to June 2024) at 1000 and 2500 m to reveal variations in particle flux and composition.
Junhyeong Seo, Sosul Cho, Sujin Kang, Intae Kim, Dong‐Jin Kang, Dongseon Kim   +5 more
wiley   +1 more source

Assessment of senior dental students and dental residents in matters of antimicrobial chemotherapy [PDF]

, 2015
This article highlights the results of the study designed to assess knowledge of senior dental students of medical schools and dental residents on the main issues of antibiotic therapy and the empirical use of antimicrobials for treatment of respiratory ...
Bontsevich, R. A., Goryainova, L. Y., Pokrovskaya, T. G., Shchurovskaya, K. V.   +3 more
core   +2 more sources

Plasma‐Processed Bioprinted Chitosan Hydrogels: Enhancing Physicochemical and Antibacterial Properties for Wound Healing

Plasma Processes and Polymers, Volume 23, Issue 3, March 2026.
We demonstrate how plasma processing strategy can tailor the physicochemical properties and biological performance of bioprinted chitosan‐hydrogel scaffolds. Plasma treatment of the chitosan solvent used to prepare the hydrogel enhanced antibacterial efficacy and mechanical strength, while plasma treatment of the printed scaffolds provided a more ...
Masoumeh Ezati, Noor Mohamad, Amir Hashemi, Kateřina Polášková, David Nečas, Inna Zumberg, Vratislav Čmiel, Nada Souawda, Jan Schäfer, Lenka Zajíčková   +9 more
wiley   +1 more source

Recent Advances in Chemical Bath Deposition of Electron and Hole Transport Layers for Perovskite Solar Cells and Modules

Rare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT The development of high‐efficiency, stable, and scalable perovskite solar cells/perovskite solar modules (PSCs/PSMs) highly depends on the performance and cost‐effectiveness of functional layers such as electron transport layers (ETLs) and hole transport layers (HTLs).
Baochang Wang, Yuxin Shi, Jingting Yang, Yunsong Feng, Zhigang Li, Hanwen Zhu, Changqi Zhou, Liping Liu, Xuean Liu, Yajing Chang, Yang Jiang, Guoqing Tong   +11 more
wiley   +1 more source

Ionizing Radiation Used in Drug Sterilization, Characterization of Radical Intermediates by Electron Spin Resonance (ESR) Analyses [PDF]

, 2015
In this study, the feasibility of radiation sterilization of drugs/drug raw materials is investigated by using Electron Spin Resonance (ESR) spectroscopy.
Çolak, Şeyda
core   +1 more source

Quercetin Enhances Gastric Nitric Oxide Formation and Potentiates the Antihypertensive Effects of Oral Nitrite Administration

Basic &Clinical Pharmacology &Toxicology, Volume 138, Issue 3, March 2026.
ABSTRACT Oral nitrite supplementation enhances nitric oxide (NO) bioavailability and lowers blood pressure. Quercetin may facilitate the reduction of nitrite to NO. However, the combined effects of nitrite and Quercetin on gastric NO formation and blood pressure have not been explored.
Mila Silva‐Cunha, Sandra O. Conde‐Tella, Macário A. Rebelo, Isadora L. M. Kemmer, Ana K. Lima‐Silva, Ediléia de S. P. Caetano, Jose E. Tanus‐Santos   +6 more
wiley   +1 more source

Synthesis, Characterization and Thermal studies of Novel Organomercury Driven from Sulfa Drugs Part 1 [PDF]

, 2011
Two new heterocyclic Organmercury compounds   were prepared from the reaction of Sulfamethaxazole and Sulfadiazine with 4-acetaminophenol as a coupler and separated as solids with characteristic colors.
AL-Jadaan, Shaker.A.N., Fahad, Tarek Ali
core   +1 more source

Copper‐Catalyzed Markovnikov Hydroboration of Alkenes via Hydrogen Atom Transfer (MHAT)

Advanced Synthesis &Catalysis, Volume 368, Issue 3, 3 February 2026.
The copper‐catalyzed Markovnikov hydroboration of alkenes is disclosed. Remarkably, this methodology operates at mild reaction conditions and delivers high catalytic efficiency (TONs and TOFs up to 2800 and 2600 h‐1, respectively). Furthermore, this approach diverges from previous reports by relying on two subsequent hydrogen‐atom‐transfer processes ...
Antonio Torres‐Calis, Juventino J. García   +1 more
wiley   +1 more source

Synthesis, physico-chemical and antimicrobial evaluation of Co(II) and Ni(II) complexes with Schiff base derived from sulphanilamine and salicylaldehyde [PDF]

, 2018
Schiff base derived from sulphanilamine and salicylaldehyde was synthesized, its reaction with nickel(II) and cobalt(II) chloride in 2:1 mole ratio yielded Ni(II) and Co(II) complexes respectively.
Siraj, I.T., Yusuf, B.A.
core   +2 more sources