Results 121 to 130 of about 339,718 (373)

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Maternal HPA‐1a antibody level and its role in predicting the severity of Fetal/Neonatal Alloimmune Thrombocytopenia: a systematic review

open access: yesVox Sanguinis, 2018
In Caucasians, fetal/neonatal alloimmune thrombocytopenia (FNAIT) is most commonly due to maternal HPA‐1a antibodies. HPA‐1a typing followed by screening for anti‐HPA‐1a antibodies in HPA‐1bb women may identify first pregnancies at risk.
Mette Kjær   +18 more
semanticscholar   +1 more source

Stratosphere troposphere coupling: the influence of volcanic eruptions [PDF]

open access: yes, 2011
Stratospheric sulfate aerosols produced by major volcanic eruptions modify the radiative and dynamical properties of the troposphere and stratosphere through their reflection of solar radiation and absorption of infrared radiation. At the Earth's surface,
Giorgetta, M.   +10 more
core  

Weakening and Shifting of the Saharan Shallow Meridional Circulation During Wet Years of the West African Monsoon

open access: yes, 2017
The correlation between increased Sahel rainfall and reduced Saharan surface pressure is well established in observations and global climate models, and has been used to imply that increased Sahel rainfall is caused by a stronger shallow meridional ...
Boos, William R., Shekhar, Ravi
core   +1 more source

A Scalable Method for Cavity‐Enhanced Solid‐State Quantum Sensors

open access: yesAdvanced Science, EarlyView.
Photoluminescent color centres in diamond and hexagon boron nitride are powerful nanoscale solid‐state quantum sensors. Methods for integrating them into macroscopic structures that improve their sensitivity are highly sought after. This study demonstrates a low‐cost and scalable method for the fabrication of quantum sensor‐doped thin‐film cavities ...
Daniel J. Tibben   +5 more
wiley   +1 more source

Unlocking the Continuous Flow Asymmetric Hydrogenation of Olefins Through the Development of a Non‐Deactivating Immobilized Iridium Catalyst

open access: yesAngewandte Chemie, EarlyView.
We have developed stable, robust, and reusable heterogeneous metal catalysts for an efficient continuous flow asymmetric hydrogenation (AH) of a variety of olefins, far beyond the typical benchmark AH. The products are produced continuously over long periods of time with high catalytic performance (up to 99% ee).
Jorge Faiges   +5 more
wiley   +2 more sources

Molecular typing of human platelet antigens in immune thrombocytopenia patients in northern Brazil

open access: yesRevista Brasileira de Hematologia e Hemoterapia
Background: Immune thrombocytopenia is an immune disease characterized by thrombocytopenia and bleeding due to platelet antibodies against platelet membrane glycoproteins. Human platelet antigens are derived from polymorphisms of these glycoproteins. The
Julia Cavalcante do Carmo   +6 more
doaj   +1 more source

Is HPA axis reactivity in childhood gender-specific? A systematic review

open access: yesBiology of Sex Differences, 2017
BackgroundIn adults, hypothalamus–pituitary–adrenal (HPA) axis activity shows sexual dimorphism, and this is thought to be a mechanism underlying sex-specific disease incidence.
Jonneke J Hollanders   +3 more
semanticscholar   +1 more source

A High Phase Advance Damped and Detuned Structure for the Main Linacs of Clic

open access: yes, 2010
The main accelerating structures for the CLIC are designed to operate at an average accelerating gradient of 100 MV/m. The accelerating frequency has been optimised to 11.994 GHz with a phase advance of 2{\pi}/3 of the main accelerating mode.
D'Elia, A.   +4 more
core  

Home - About - Disclaimer - Privacy