Results 21 to 30 of about 81,077 (248)

W-Band Pancharatnam Half Wave Plate Based on Negative Refractive Index Metamaterials [PDF]

open access: yes, 2014
Electromagnetic metamaterials, made from arrangements of subwavelength sized structures, can be used to manipulate radiation. Designing metamaterials that have a positive refractive index along one axis and a negative refractive index along the ...
Mohamed, Imran   +2 more
core   +3 more sources

A Retargetable System-level DBT Hypervisor [PDF]

open access: yesACM Transactions on Computer Systems, 2018
System-level Dynamic Binary Translation (DBT) provides the capability to boot an Operating System (OS) and execute programs compiled for an Instruction Set Architecture (ISA) different from that of the host machine. Due to their performance-critical nature, system-level DBT frameworks are typically hand-coded and heavily optimized, both ...
Tom Spink, Harry Wagstaff, Björn Franke
openaire   +6 more sources

Programming Palladium Cage Geometry through Ligand Redox Modulation

open access: yesAngewandte Chemie, EarlyView.
A neutral redox‐active exTTF ligand (L) forms a Pd2L4 cage, whereas its oxidized form (Lox) yields a Pd2(Lox)2 macrocycle. Lox further assembles with a dibenzothiophene derivative (L′) into Pd2(Lox)(L′)2 and Pd4(Lox)4(L′)4 architectures. Reduction of Pd2(Lox)2 and Pd2(Lox)(L′)2 restores the parent Pd2L4 cage, enabling redox controlled nuclearity ...
Jennifer Bou Zeid   +11 more
wiley   +2 more sources

Molecular and Phylogenetic analysis revealed new genotypes of Theileria annulata parasites from India

open access: yesParasites & Vectors, 2015
Background Tick borne diseases impinge cattle worldwide causing mortality and resulting in huge economic losses. Theileriosis is one of the important tick borne diseases mainly caused by Theileria annulata and one of the commonly occurring infections ...
Neena George   +3 more
doaj   +1 more source

Energy saving potential of a counter-flow regenerative evaporative cooler for various climates of China: Experiment-based evaluation [PDF]

open access: yes, 2017
© 2017 Recently there has been growing interest in regenerative evaporative coolers (REC), which can reduce the temperature of the supply air to below the wet-bulb of intake air and approach its dew-point.
Chen, Hongbing   +4 more
core   +1 more source

“Fusion and binding inhibition” key target for HIV-1 treatment and pre-exposure prophylaxis: targets, drug delivery and nanotechnology approaches

open access: yesDrug Delivery, 2017
More than 35 million people are living with HIV worldwide with approximately 2.3 million new infections per year. Cascade of events (cell entry, virus replication, assembly and release of newly formed virions) is involved in the HIV-1 transmission ...
Tanushree Malik   +4 more
doaj   +1 more source

A Potential Peptide From Soy Cheese Produced Using Lactobacillus delbrueckii WS4 for Effective Inhibition of SARS-CoV-2 Main Protease and S1 Glycoprotein

open access: yesFrontiers in Molecular Biosciences, 2020
The COVID-19 pandemic caused by novel SARS-CoV-2 has resulted in an unprecedented loss of lives and economy around the world. In this study, search for potential inhibitors against two of the best characterized SARS-CoV-2 drug targets: S1 glycoprotein ...
Rounak Chourasia   +5 more
doaj   +1 more source

N-terminal domain replacement changes an archaeal monoacylglycerol lipase into a triacylglycerol lipase

open access: yesBiotechnology for Biofuels, 2019
Background Lipolytic enzymes of hyperthermophilic archaea generally prefer small carbon chain fatty acid esters (C2–C12) and are categorized as esterases.
Surabhi Soni   +7 more
doaj   +1 more source

proton-deuteron elastic scattering above the deuteron breakup [PDF]

open access: yes, 1999
The complex Kohn variational principle and the (correlated) hyperspherical harmonics method are applied to study the proton-deuteron elastic scattering at energies above the deuteron breakup threshold.
A. Kievsky   +27 more
core   +3 more sources

Testing Dirac-Brueckner models in collective flow of heavy-ion collisions [PDF]

open access: yes, 2001
We investigate differential in-plane and out-of-plane flow observables in heavy ion reactions at intermediate energies from $0.2\div 2$ AGeV within the framework of relativistic BUU transport calculations.
Faessler, Amand   +3 more
core   +2 more sources

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