Results 31 to 40 of about 581,287 (268)

High‐Performance Thermoelectric SnSe: Aqueous Synthesis, Innovations, and Challenges

open access: yesAdvanced Science, 2020
Tin selenide (SnSe) is one of the most promising candidates to realize environmentally friendly, cost‐effective, and high‐performance thermoelectrics, derived from its outstanding electrical transport properties by appropriate bandgaps and intrinsic low ...
Xiao‐Lei Shi   +3 more
doaj   +1 more source

Application of Modified Spent Mushroom Compost Biochar (SMCB/Fe) for Nitrate Removal from Aqueous Solution

open access: yesToxics, 2021
The public is already aware that nitrate pollution caused by nutrient runoff from farms is harmful to aquatic life and human health, and there is an urgent need for a product/technology to solve this problem.
Negisa Darajeh   +5 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1643-1660, June 2026.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra   +6 more
wiley   +1 more source

Using Generation 3 Polyamidoamine Dendrimer as Adsorbent for the Removal of Pentavalent Arsenic from Aqueous Solutions

open access: yesJournal of Environmental Health and Sustainable Development, 2016
Introduction: Arsenic is known as a carcinogenic compound in drinking water. It can cause acute and chronic effects on human health. In this study, the effect of polyamidoamine dendrimer generation 3 (PAMAM G3) as adsorbents for removal of arsenic (V ...
Zeynab Yavari   +4 more
doaj  

Ultrathin triphenylamine–perylene diimide polymer with D–A structure for photocatalytic oxidation of N‐heterocycles using ambient air

open access: yesEcoMat, 2022
An ultrathin porous triphenylamine–perylene diimide (PDI) polymer photocatalyst with photooxidative ability was prepared. Triphenylamine–PDI oxidizes 1,2,3,4‐tetrahydroisoquinoline to 3,4‐dihydroisoquinoline with a yield of 84% and selectivity of 92 ...
Hanjie Zhang   +3 more
doaj   +1 more source

The Proton in Biochemistry: Impacts on Bioenergetics, Biophysical Chemistry, and Bioorganic Chemistry

open access: yesFrontiers in Molecular Biosciences, 2021
The proton is the smallest atomic particle, and in aqueous solution it is the smallest hydrated ion, having only two waters in its first hydration shell. In this article we survey key aspects of the proton in chemistry and biochemistry, starting with the
Todd P. Silverstein
doaj   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

open access: yesMolecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel   +12 more
wiley   +1 more source

Removal Methods of Antibiotic Compounds from Aqueous Environments– A Review

open access: yesJournal of Environmental Health and Sustainable Development, 2016
Introduction: Antibiotics as a type of pharmaceutical compounds are widely used in modern medicine and veterinary industries. They enter the environment in different ways, including agricultural runoff, direct discharge of urban wastewater treatment or ...
Zahra Derakhshan   +5 more
doaj  

Photophysics of Ochratoxin A in Aqueous Solution

open access: yesZeitschrift für Naturforschung B, 2008
Abstract The photophysics of Ochratoxin A (OTA) in aqueous solution strongly depends on the pH. Due to its molecular structure OTA is prone to an excited state proton transfer reaction, which rules the photophysical properties. Based on results of absorption and fluorescence measurements the rate constants of the proton transfer ...
Steinbrück, Dörte   +2 more
openaire   +2 more sources

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