Results 31 to 40 of about 2,425,102 (281)

A Review on Ionic Liquid Gas Separation Membranes

open access: yesMembranes, 2021
Ionic liquids have attracted the attention of the industry and research community as versatile solvents with unique properties, such as ionic conductivity, low volatility, high solubility of gases and vapors, thermal stability, and the possibility to ...
Karel Friess   +7 more
doaj   +1 more source

Transport properties of single atoms

open access: yes, 2005
We present a systematic study of the ballistic electron conductance through sp and 3d transition metal atoms attached to copper and palladium crystalline electrodes.
A. Enomoto   +6 more
core   +1 more source

Compósitos de cimento - borracha de pneus: efeito da escória nas propriedades Tire rubber-cement composites: effect of slag on properties

open access: yesCerâmica, 2006
Compósitos de cimento-borracha de pneus preparados com cimentos tipo I e contendo adições de três diferentes escórias foram estudados. Resistência à flexão, absorção de água e resistência ao ataque ácido foram investigadas.
N. Segre   +3 more
doaj   +1 more source

Colloquium: The transport properties of graphene: An introduction

open access: yes, 2010
An introduction to the transport properties of graphene combining experimental results and theoretical analysis is presented. In the theoretical description simple intuitive models are used to illustrate important points on the transport properties of ...
Abrikosov, A. A.   +13 more
core   +1 more source

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

On the Diffusion of Anti-Tuberculosis Drugs in Cyclodextrin-Containing Aqueous Solutions

open access: yesLiquids
In this work, we propose a comprehensive experimental study of the diffusion of isoniazid, one of the first-line anti-tuberculosis drugs, in combination with another drug (ethambutol dihydrochloride) and with different cyclodextrins as carrier molecules,
M. Melia Rodrigo   +6 more
doaj   +1 more source

Relationship between Chloride Migration, Bulk Electrical Conductivity and Formation Factor of Blended Cement Pastes

open access: yesNordic Concrete Research, 2023
This study investigates the links between the non-steady-state chloride migration coefficient, the bulk electrical conductivity and the formation factor of blended cement paste specimens.
Ranger Maxime, Hasholt Marianne Tange
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Study of Thermal Properties of Graphene-Based Structures Using the Force Constant Method

open access: yes, 2012
The thermal properties of graphene-based materials are theoretically investigated. The fourth-nearest neighbor force constant method for phonon properties is used in conjunction with both the Landauer ballistic and the non-equilibrium Green's function ...
A. Balandin   +57 more
core   +2 more sources

Modeling charge transport in C60-based self-assembled monolayers for applications in field-effect transistors [PDF]

open access: yes, 2014
We have investigated the conductance properties of C60-containing self-assembled monolayers (SAMs), which are used in organic field-effect transistors, employing a combination of molecular-dynamics simulations, semiempirical electronic structure ...
C. M. Jäger   +6 more
core   +3 more sources

Home - About - Disclaimer - Privacy