Results 101 to 110 of about 110,272 (342)

Metabolomic analysis by UAE-GC MS and antioxidant activity of Salvia hispanica (L.) seeds grown under different irrigation regimes [PDF]

open access: yes, 2018
Chia (Salvia hispanica L.) is an emerging crop with a high content of α-linolenic acid and metabolites of industrial and pharmaceutical interest but information on metabolome variations in response to agricultural management is scarce.
Amato, Mariana   +4 more
core   +2 more sources

Ultra‐Stable Topological Telluride Monolayers for Next‐Generation Battery Anodes and Sulfur Hosts

open access: yesAdvanced Science, EarlyView.
This study computationally designs 2D ternary metal tellurides (HfTiTe4, ZrTiTe4, and HfZrTe4) with unique electronic environments for battery applications. These materials offer low ion diffusion barriers, ultrahigh theoretical capacities, and robust ion binding, making them promising anodes.
Shehzad Ahmed   +9 more
wiley   +1 more source

Fruiting increases total content of flavonoids and antiproliferative effects of Cereus jamacaru D.C. cladodes in sarcoma 180 cells in vitro

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2019
Objective: To evaluate the influence of fruiting phenological stage on total flavonoid content, antioxidant activity, and antiproliferative effects of Cereus jamacaru (C. jamacaru) (mandacaru) cladodes and fruit. Methods: Fruit and cladodes at vegetative
Jean Carlos Vencioneck Dutra   +5 more
doaj   +1 more source

Developmental stage is an important factor that determines the antioxidant responses of young and old grapevine leaves under UV irradiation in a green-house. [PDF]

open access: yes, 2011
The impact of UV irradiation was studied on photosynthesis, photosystem II photochemical yields and antioxidant responses using green-house grown grapevine (Vitis vinifera L. cv. Chardonnay) leaves.
Hideg, Éva, Majer, Petra
core   +1 more source

Nanozyme‐Integrated Hydrogel Targeting AGEs for Diabetic Osteoarthritis Therapy

open access: yesAdvanced Science, EarlyView.
A nanozyme–integrated hydrogel (PTC‐MP) exhibiting with mild photothermal effects is constructed, and a “3R” (restrain‐restore‐reinforce) strategy is proposed for diabetic osteoarthritis (DOA) treatment based on advanced glycation end products (AGEs) targeting.
Rui Chen   +8 more
wiley   +1 more source

Seasonal changes in antioxidative/oxidative profile of mining and non-mining populations of Syrian beancaper as determined by soil conditions [PDF]

open access: yes, 2017
Soil pollution by heavy metals/metalloids (HMMs) is a problem worldwide. To prevent dispersion of contaminated particles by erosion, the maintenance of a vegetative cover is needed.
Bueso Sánchez, María del Carmen   +4 more
core   +2 more sources

The Influence of Green and Black Tea Infusion Parameters on Total Polyphenol Content and Antioxidant Activity by ABTS and DPPH Assays [PDF]

open access: gold, 2022
Giuliana Vinci   +4 more
openalex   +1 more source

NIR Ratiometric Fluorescent Antibody‐Drug Conjugate for Metastatic Ovarian Cancer Theranostics and Treatment Response Monitoring

open access: yesAdvanced Science, EarlyView.
In vivo optical imaging enhances antibody‐drug conjugate (ADC) optimization by enabling real‐time monitoring of stimulus‐responsive drug behavior. We report n501‐CYMMAF, a ratiometric theranostic with strong target affinity and low‐dose efficacy for ovarian metastasis.
Cheng Li   +8 more
wiley   +1 more source

Một số thành phần hóa học và hoạt tính sinh học của cao methanol từ dây cứt quạ (Gymnopetalum cochinchinese (Lour.) Kurz)

open access: yesTạp chí Khoa học và Công nghệ
Cao methanol từ Gymnopetalum cochinchinense chứa hàm lượng tổng phenol, flavonoid và triterpenoid lần lượt đạt 189,61 ± 0,84 mg GA/g, 153,13 ± 1,65 mg QE/g và 157,64 ± 4,91 mg AO/g.
Hoàng Thị Lan Hương   +9 more
doaj   +1 more source

Nucleosomes in serum as a marker for cell death [PDF]

open access: yes, 2001
The concentration of nucleosomes is elevated in blood of patients with diseases which are associated with enhanced cell death. In order to detect these circulating nucleosomes, we used the Cell Death Detection-ELISA(Plus) (CDDE) from Roche Diagnostics ...
Anker P   +15 more
core   +1 more source

Home - About - Disclaimer - Privacy