Results 41 to 50 of about 81,598 (323)

Benchtop energetics progress [PDF]

open access: yesAIP Conference Proceedings, 2012
We have constructed an apparatus for investigating the reactive chemical dynamics of mgscale energetic materials samples. We seek to advance the understanding of the reaction kinetics of energetic materials, and of the chemical influences on energetic materials sensitivity. We employ direct laser irradiation, and indirect laser-driven shock, techniques
Mario Fajardo   +3 more
openaire   +1 more source

Biomechanics of suprachoroidal drug delivery: From benchtop to clinical investigation in ocular therapies

open access: yesExpert Opinion on Drug Delivery, 2021
Introduction As research in suprachoroidal drug delivery advances, and therapeutic candidates, ranging from small molecule suspensions to gene therapy, progress through clinical trials, an understanding of suprachoroidal space (SCS) biomechanics assumes ...
Shelley E Hancock   +4 more
semanticscholar   +1 more source

Quality Evaluation of Fair-Trade Cocoa Beans from Different Origins Using Portable Near-Infrared Spectroscopy (NIRS)

open access: yesFoods, 2022
Determining cocoa bean quality is crucial for many players in the international supply chain. However, actual methods rely on a cut test protocol, which is limited by its subjective nature, or on time-consuming, expensive and destructive wet-chemistry ...
Matteo Forte   +6 more
doaj   +1 more source

Enhancing 19F Benchtop NMR Spectroscopy by Combining para-Hydrogen Hyperpolarization and Multiplet Refocusing

open access: yesACS Measurement Science Au, 2022
Benchtop NMR spectrometers provide a promising alternative to high-field NMR for applications that are limited by instrument size and/or cost. 19F benchtop NMR is attractive due to the larger chemical shift range of 19F relative to 1H and the lack of ...
Ana I. Silva Terra   +5 more
semanticscholar   +1 more source

Towards Onsite Age Estimation of Semen Stains Using Fluorescence Spectroscopy

open access: yesSensors, 2023
The age estimation of biological traces is one of the holy grails in forensic investigations. We developed a method for the age estimation of semen stains using fluorescence spectroscopy in conjunction with a stoichiometric ageing model.
Nihad Achetib   +6 more
doaj   +1 more source

Operation of a Benchtop Bioreactor [PDF]

open access: yesJournal of Visualized Experiments, 2013
Fermentation systems are used to provide an optimal growth environment for many different types of cell cultures. The ability afforded by fermentors to carefully control temperature, pH, and dissolved oxygen concentrations in particular makes them essential to efficient large scale growth and expression of fermentation products. This video will briefly
Obom, Kristina M.   +2 more
openaire   +2 more sources

Impact of drought on Eucalyptus wood chemistry by near infra red hyperspectral imaging [PDF]

open access: yes, 2019
The aim is to study tree development submitted to different water and mineral constraints. The objective is to correlate spatial distribution of wood chemistry with wood density secondary growth.
Chaix, Gilles   +6 more
core   +2 more sources

Assessment of the Analytical Performance of Three Near-Infrared Spectroscopy Instruments (Benchtop, Handheld and Portable) through the Investigation of Coriander Seed Authenticity

open access: yesFoods, 2021
The performance of three near-infrared spectroscopy (NIRS) instruments was compared through the investigation of coriander seed authenticity. The Thermo Fisher iS50 NIRS benchtop instrument, the portable Ocean Insights Flame-NIR and the Consumer Physics ...
Claire McVey   +3 more
semanticscholar   +1 more source

The storage capacity of underground gas storages in the Czech republic [PDF]

open access: yes, 2019
Sources of natural gas are in most cases located in remote areas far from the places where the gas is utilized, i.e. especially developed industrial countries to which it is transported via pipeline. However, transit gas pipelines, which are transporting
Bujok, Petr, Klempa, Martin, Ryba, Jakub
core   +1 more source

On the fly multi-modal observation of ligand synthesis and complexation of Cu complexes in flow with ‘benchtop’ NMR and mass spectrometry [PDF]

open access: yes, 2016
Exploring complex chemical systems requires reproducible and controllable ways to access non-equilibrium conditions. Herein we present a programmable flow system that can do both ligand synthesis and complexation on the fly, and the conditions of the ...
Cronin, Leroy   +4 more
core   +1 more source

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