Results 91 to 100 of about 1,686,057 (374)

From Low Symmetry to High Dissymmetry: Chiral Plasmonic Films of Binary and Nanobipyramid Assemblies

open access: yesAdvanced Functional Materials, EarlyView.
This work develops highly dissymmetric chiral plasmonic thin films by helically assembling gold nano bipyramids within a liquid‐crystal template. Engineering of the chiroptical response is achieved by varying particle size and geometry, as well as preparing binary assemblies.
Martyna Wasiluk   +10 more
wiley   +1 more source

Diversity in virtual reality landscape modelling [PDF]

open access: yes, 2006
This paper examines the range of decisions that landscape architects need to consider in communicating the future of the landscape. The objective of this research paper was to investigate the issues affecting the landscape modelling process.
Horne, Margaret, Thompson, Emine Mine
core  

Measurement of direct photon production at Tevatron fixed target energies

open access: yes, 2004
Measurements of the production of high transverse momentum direct photons by a 515 GeV/c piminus beam and 530 and 800 GeV/c proton beams in interactions with beryllium and hydrogen targets are presented.
A. Maul   +65 more
core   +1 more source

Detection of Giant Pulses from the Pulsar PSR B0031-07 [PDF]

open access: yes, 2004
Giant pulses have been detected from the pulsar PSR B0031-07. A pulse with an intensity higher than the intensity of the average pulse by a factor of 50 or more is encountered approximately once per 300 observed periods.
A. A. Ershov   +16 more
core   +1 more source

Understanding the Chemical and Electronic Properties of Sub‐Monolayer TiO2 on High Surface Area Silica for Jet Fuel Synthesis Applications

open access: yesAdvanced Functional Materials, EarlyView.
Sub‐monolayer titania grafted onto mesoporous silica enables solvent‐free photocatalytic upgrading of furfural and cyclopentanone into jet fuel precursors. Advanced spectroscopic methods reveal tunable surface speciation, acidity, and bandgaps, enhancing catalytic efficiency.
Mark A. Isaacs   +12 more
wiley   +1 more source

Spectrophotometric Determination of Famciclovir and Racecodotril Using 2, 6-Dichloroquinone–Chlorimide

open access: yesE-Journal of Chemistry, 2007
A simple, sensitive spectrophotometric method for the determination of Famciclovir and Racecodotril is developed. It is based on the formation of a colored oxidative coupling product between 2,6-dichloroquinone-chlorimide and the drug is described.
M. Vamsi Krishna   +2 more
doaj   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Genetic Variation of Isozyme Polyphenol Oxidase (PPO) Profiles in Different Varieties of Capsicum annuum L.

open access: yesNotulae Scientia Biologicae, 2013
The genus Capsicum commonly known as chilli pepper is a major spice crop and is of cosmopolitan in distribution. Native polyacrylamide gel electrophoresis (Native PAGE) was used to study the polyphenol oxidase (PPO) isozyme variation in 21 varieties of ...
Owk ANIEL KUMAR   +2 more
doaj   +3 more sources

Comparative Bioavailability of Four Marketed Sparfloxacin Formulations in Healthy Human Volunteers

open access: yesE-Journal of Chemistry, 2004
The objective of the study was to obtain the pharmacokinetic data of four marketed tablet formulations of sparfloxacin and compare the relative bioavailability of the formulations with standard formulation.
K. Ravindra Rao   +2 more
doaj   +1 more source

The Effect of TRK-530 on Experimental Arthritis in Mice.

open access: yesBiological and Pharmaceutical Bulletin, 1997
TRK-530 is a newly synthesized diphosphonate derivative. We investigated the effect of TRK-530 on type II collagen-induced arthritis (CIA) in mice in comparison to that of prednisolone and indomethacin. TRK-530 at a dose of 25 mg/kg showed a tendency to inhibit CIA.
Hiroichi Nagai   +3 more
openaire   +4 more sources

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