Results 101 to 110 of about 126,766 (262)

Use of predictive tools for the analysis of bioactive compounds in Crocus sativus L. flowers

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Crocus sativus L. (saffron) flowers have high bioactive potential because of their content of crocins, safranal and phenolic compounds. The development of predictive models based on near‐infrared (NIR) spectroscopy and partial least squares regression to estimate the antioxidant capacity of saffron flower, evaluated using oxygen ...
Manuel Piqueras‐García   +4 more
wiley   +1 more source

Process Model Development and Optimal Kinetics for Fuel Desulfurization via a Novel Nano-Catalyst [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
The elimination of dibenzothiophenes (DBT) from kerosene via the catalytic oxidation desulfurization (ODS) process was studied using hydrogen peroxide as an oxidant and MnO2/SnO2 as a catalyst.
Awad E. Mohammed   +7 more
doaj   +1 more source

A Data‐Driven Threshold for Extreme Hyponatremia in the Emergency Department and Its Association With 28‐Day Mortality

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Hyponatremia is a common electrolyte disorder in the emergency department (ED), but its clinical burden is not evenly distributed across the sodium spectrum. We conducted a retrospective observational cohort study of adult ED encounters at a tertiary referral hospital between July 2019 and July 2024 to identify a data‐driven threshold for ...
Yalcin Golcuk   +6 more
wiley   +1 more source

Igualdad de género y desarrollo sostenible. Avances y desafíos en la agenda mundial y en la universidad

open access: yesFeminismo/s
En el año 2015 Naciones Unidas aprobó los Objetivos de Desarrollo Sostenible (ODS) de la Agenda 2030, entre los que se encuentra el ODS 5 que propone la igualdad de género. A apenas siete años del término de esta Agenda, se constata que, aunque ha habido
Gema del Socorro García Luján Ávila   +1 more
doaj   +1 more source

Od Redaktora [PDF]

open access: yesZeszyty Prasoznawcze, 2021
Magdalena Hodalska, Agnieszka Szymańska
openaire   +1 more source

Application of Circular Economy Principles to Power Generation: Extending the Life of A Hydropower Plant by Pumped Hydro Energy Storage

open access: yesSustainable Development, EarlyView.
ABSTRACT The application of circular economy, which aims to maximize efficiency and reduce waste, to renewable energy sources necessitates, given the intermittent nature of the latter, robust energy storage solutions to ensure grid stability and avoid wasting energy.
Ó. Martín‐Llorente   +4 more
wiley   +1 more source

Beyond Dexterity: Navigating the Trade‐Offs of Steerable Catheter‐ and Guidewire‐Based Endovascular Robotics for Clinical Applications

open access: yesSmartBot, EarlyView.
Steerable catheters and guidewires enable precise navigation and intervention in complex vascular anatomies. This review systematically examines their steering mechanisms, including morphological, transmission‐based, and transduction‐based actuation, highlighting their underlying principles and engineering characteristics.
Xunzhi Xie   +3 more
wiley   +1 more source

Sprayable MXene Hydrogels With Composition‐Driven Interfacial Stabilization and on‐Skin Gelation for Conformal Postsurgical Photothermal Therapy

open access: yesSmall, EarlyView.
A sprayable MXene‐loaded thermosensitive hydrogel was developed for postoperative melanoma treatment. Molecular simulations combined with experimental analyses demonstrated that polymer composition regulates MXene oxidation. The optimized hydrogel effectively preserved photothermal performance under physiological conditions, enabling efficient near ...
Taek Hwang   +15 more
wiley   +1 more source

Protective Effects of Bee Venom (Apis mellifera) Against Cadmium‐Induced Hepatorenal Toxicity, Oxidative Stress, and Anxiety‐Like Behavior in Rats

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Cadmium (Cd) is a persistent environmental heavy metal and a major public health concern because it persists in the body for long periods and gradually accumulates in vital organs, particularly the liver, kidneys, and brain. Chronic Cd exposure promotes the excessive production of reactive oxygen species (ROS), which ultimately leads to ...
Soumaya Ghodbane   +8 more
wiley   +1 more source

Strategies for Improving Police Response Models Involving Opioid Overdoses and Overdose Deaths

open access: yesJournal of Multidisciplinary Studies in Human Rights and Science
EN | Abstract: Deflection programs have emerged as a promising approach to addressing the opioid overdose crisis, offering an innovative alternative to traditional criminal justice approaches.
Thomas B. Sease   +6 more
doaj   +1 more source

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