Results 31 to 40 of about 51,212 (207)

RES-Q-Trace: A Mobile CEAS-Based Demonstrator for Multi-Component Trace Gas Detection in the MIR

open access: yesSensors, 2018
Sensitive trace gas detection plays an important role in current challenges occurring in areas such as industrial process control and environmental monitoring.
Norbert Lang   +6 more
doaj   +1 more source

Characterization of Antimicrobial Effects of Plasma-Treated Water (PTW) Produced by Microwave-Induced Plasma (MidiPLexc) on Pseudomonas fluorescens Biofilms

open access: yesApplied Sciences, 2020
For the decontamination of surfaces in the food production industry, plasma-generated compounds such as plasma-treated water or plasma-processed air offer many promising possibilities for future applications.
Oliver Handorf   +7 more
doaj   +1 more source

Simplicity of algebras associated to non-Hausdorff groupoids [PDF]

open access: yesTransactions of the American Mathematical Society, 2018
We prove a uniqueness theorem and give a characterization of simplicity for Steinberg algebras associated to non-Hausdorff ample groupoids. We also prove a uniqueness theorem and give a characterization of simplicity for the C*-algebra associated to non ...
L. O. Clark   +4 more
semanticscholar   +1 more source

Solid Phase Assembly of Fully Protected Trinucleotide Building Blocks for Codon-Based Gene Synthesis

open access: yesApplied Sciences, 2019
The use of pre-formed trinucleotides, representing codons of the 20 canonical amino acids, for oligonucleotide-directed mutagenesis offers the advantage of controlled randomization and generation of “smart libraries”. We here present a method
Ruth Suchsland   +3 more
doaj   +1 more source

Synthesis of Seven Indolizine-Derived Pentathiepines: Strong Electronic Structure Response to Nitro Substitution in Position C-9

open access: yesMolecules, 2023
Seven new 1,2,3,4,5-pentathiepino[6,7-a]indolizines were synthesized in which the pentathiepine moieties bear an indolizine backbone that is derivatized from C–H to F-, Cl-, Br-, I-, NO2-, and CH3-substitutions, respectively, in a meta position relative ...
Roberto Tallarita   +6 more
doaj   +1 more source

Fixed point results via a Hausdorff controlled type metric

open access: yes, 2020
In this paper, we establish that every controlled metric space ( X , d α ) $(X, d_{\alpha })$ induces a Hausdorff controlled metric ( H α , CLD ( X ) ) $(\textit{H}_{\alpha }, \textit{CLD}(X))$ on the class of closed subsets of X which is also complete ...
N. Alamgir   +3 more
semanticscholar   +1 more source

Interpreting Non-Hausdorff (Generalized) Manifolds in General Relativity

open access: yesPhilosophia Scientiæ, 2020
The article investigates the relations between Hausdorff and non-Hausdorff manifolds as objects of general relativity. We show that every non-Hausdorff manifold can be seen as a result of gluing together some Hausdorff manifolds.
Joanna Luc, T. Placek
semanticscholar   +1 more source

Antimicrobial effects of microwave‐induced plasma torch (MiniMIP) treatment on Candida albicans biofilms

open access: yesMicrobial Biotechnology, 2019
Summary The susceptibility of Candida albicans biofilms to a non‐thermal plasma treatment has been investigated in terms of growth, survival and cell viability by a series of in vitro experiments. For different time periods, the C. albicans strain SC5314
Oliver Handorf   +7 more
doaj   +1 more source

Retrieval of stratospheric aerosol size distribution parameters using satellite solar occultation measurements at three wavelengths [PDF]

open access: yesAtmospheric Measurement Techniques, 2021
In this work, a novel approach for the determination of the particle size distribution (PSD) parameters of stratospheric sulfate aerosols is presented. For this, ratios of extinction coefficients obtained from SAGE III/ISS (Stratospheric Aerosol and Gas ...
F. Wrana   +3 more
doaj   +1 more source

An improved bound on the Hausdorff dimension of Besicovitch sets in ℝ³ [PDF]

open access: yesJournal of The American Mathematical Society, 2017
We prove that every Besicovitch set in R 3 \mathbb {R}^3 must have Hausdorff dimension at least 5 / 2 + ϵ 0 5/2 ...
N. Katz, Joshua Zahl
semanticscholar   +1 more source

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