Results 51 to 60 of about 835,162 (338)

Cu2O/Cu Chiral Catalysts for Highly Selective Solar‐Assisted CO2‐to‐CO Electroreduction

open access: yesAdvanced Functional Materials, EarlyView.
To address the poor target‐product selectivity of the eCO2RR, breakthrough approaches based on the chiral‐induced spin selectivity phenomenon enhance the Faradaic efficiency (FE) for target hydrocarbons, such as CO. To induce this spin polarization strategy in Cu2O/Cu catalysts, it is proposed using amine‐based intermediate organic molecules with ...
Hyungsoo Lee   +13 more
wiley   +1 more source

Correlation between Lunar Phases and Rainfall Patterns in Mexico

open access: yesAtmosphere
In this study, daily historical records from Mexican weather stations across the country were classified according to corresponding Moon phases at the time of rainfall occurrence: New Moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon ...
Juan Israel Avila-Carrazco   +9 more
doaj   +1 more source

High‐Density Boron Nitride Nanotube Composites via Surfactant‐Stabilized Lyotropic Liquid Crystals for Enhanced Space Radiation Shielding

open access: yesAdvanced Functional Materials, EarlyView.
High‐density BNNT films, enabling mechanical robustness and high space radiation shielding effectiveness, are fabricated using surfactant‐stabilized BNNT liquid crystal. Simulations indicate that a 50 g cm−2 BNNT film can reduce radiation exposure by 56% compared to zero shielding, potentially doubling the duration of astronaut missions on the lunar ...
Young‐Kyeong Kim   +17 more
wiley   +1 more source

MELATONIN AND EPILEPSY: ANALYSIS OF INFLUENCE OF PLANETARY GEOMAGNETIC FACTORS

open access: yesЭпилепсия и пароксизмальные состояния, 2016
Objective. Influence of a solar eclipse known as "Russian", phases of the moon (full moons-new moons) on the maintenance of urinary 6 Sulfatoximelatonine (SOM) in patients with focal epilepsy and healthy is studied.Materials and Methods. 20 patients with
O. M. Oleinikova   +4 more
doaj  

Primordial Earth mantle heterogeneity caused by the Moon-forming giant impact [PDF]

open access: yes, 2019
The giant impact hypothesis for Moon formation successfully explains the dynamic properties of the Earth-Moon system but remains challenged by the similarity of isotopic fingerprints of the terrestrial and lunar mantles.
Ballmer, Maxim D.   +6 more
core   +3 more sources

Cat‐Vibrissa‐Inspired Biomass Fiber Aerogels for Flexible and Highly Sensitive Sensors in Monitoring Human Sport

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by cat vibrissae, biomimetic biomass PHFs/SA aerogels (BFAs) are developed via precursor‐assisted in situ polymerization and freeze‐synergistic assembly. These ultralight, porous pressure sensors exhibit high sensitivity and excellent durability, enabling pulse detection, handwriting recognition, Morse code transmission, and notably real‐time ...
Dandan Xie   +6 more
wiley   +1 more source

PEMAHAMAN HADIS RU’YATAL-HILAL MENURUT ULAMA SYATARIAH ULAKAN PADANG PARIAMAN

open access: yesJurnal Ulunnuha, 2019
The Problem of hisab and ru’yat on its development are not regardless of development Islamic thingking history who much be embellishment of ideology, mazhab or firqah, who present differentiation on opinion who related Islamic law framework especially in
Nandi Pinto
doaj   +1 more source

Membrane Fusion‐Inspired Nanomaterials: Emerging Strategies for Infectious Disease and Cancer Diagnostics

open access: yesAdvanced Healthcare Materials, EarlyView.
Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee   +9 more
wiley   +1 more source

Phases Of Moon And Its Effect On Pregnancy Outcome

open access: yesIndian Journal of Community Medicine, 1998
Research question: What is extent of relation between full/new moon and outcome of pregnancy. Objectives: To investigate the extent of truth of the folklore that full or new moon has effect on sex and weight of baby, maturity and gravida of pregnancy and
Kumar Raj   +3 more
doaj  

POTENTIAL GEOLOGICAL SIGNIFICATIONS OF CRISIUM BASIN REVEALED BY CE-2 CELMS DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Mare Crisium is one of the most prominent multi-ring basins on the nearside of the Moon. In this study, the regolith thermophysical features of Mare Crisium are studied with the CELMS data from CE-2 satellite.
Z. Meng   +9 more
doaj   +1 more source

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