Results 191 to 200 of about 970,315 (286)

Effect of Ammonium Polyphosphate/Silicate Content on the Postfire Mechanics of Epoxy Glass‐Fiber Composites Using Facile Chocolate Bar‐Inspired Structures

open access: yesFire and Materials, Volume 49, Issue 3, Page 329-346, April 2025.
ABSTRACT This study investigates the postfire mechanical properties of epoxy glass‐fiber reinforced composites (EP GFRCs) using increasing concentrations of ammonium polyphosphate (APP) and inorganic silicate (InSi) to modify the char and fire residue.
Sruthi Sunder   +5 more
wiley   +1 more source

Public Perceptions and Engagement for Carbon Capture, Utilization, and Storage: Literature Review With a Case Study of Utah, USA

open access: yesGreenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Carbon dioxide capture, utilization, and storage (CCUS) is a potential key to mitigating anthropogenic CO2 emissions and associated impacts on global climate change. Successful CCUS deployment hinges on both technological advancements and public support.
Ting Xiao   +6 more
wiley   +1 more source

Selective Anion‐Gating Interlayer Enables Chloride‐Resistant and Long‐Life Alkaline Seawater Electrolysis

open access: yesInterdisciplinary Materials, EarlyView.
An electron‐donating Ni3N interlayer enables selective anion gating, suppressing Cl− corrosion while preserving OH− reactivity. The resulting seawater oxygen evolution reaction (OER) catalyst achieves 2.12 V at 1000 mA cm−2 and ~550 h stability. This generalizable strategy improves the durability of diverse catalysts by 2–10x.
Wenzhong Huang   +10 more
wiley   +1 more source

A Sterically Open Ruthenium-Based Photocage Activated by Red and Far-Red Light for a Wide Range of Drugs. [PDF]

open access: yesJ Am Chem Soc
Husiev Y   +10 more
europepmc   +1 more source

Factors affecting the umbilical artery Doppler reference values in the second and third trimesters

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To explore the contribution of selected methodological factors to the heterogeneity in published umbilical artery pulsatility index (UA‐PI) reference charts. Methods Cross‐sectional study of uncomplicated singleton pregnancies that underwent assessment of UA Doppler at a single center.
Sophia Rahimi   +4 more
wiley   +1 more source

Changes in symptoms and fibroid characteristics in women treated with ultrasound‐guided high intensity focused ultrasound (USgHIFU) at Chris Hani Baragwanath Academic Hospital

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The main objective was to describe women with fibroids who were treated with ultrasound‐guided high intensity focused ultrasound (USgHIFU) at the Chris Hani Baragwanath Academic Hospital (CHBAH) and to evaluate the outcomes at least 6 months after treatment.
Raphaela Setzen   +7 more
wiley   +1 more source

Psychosocial and menstrual correlates of premenstrual disorders: A community‐based study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To assess the background, psychosocial, and menstrual factors associated with premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) in a community‐based cohort. Methods A prospective cohort study was conducted using data from users of a menstrual tracking application.
Shiori Itoi   +6 more
wiley   +1 more source

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