Results 31 to 40 of about 16,576 (267)

Representation Matters but is Not Enough

open access: yesVoices, 2021
Editorial
Susan Hadley
doaj   +1 more source

Slippery Wenzel State

open access: yesACS Nano, 2015
Enhancing the mobility of liquid droplets on rough surfaces is of great interest in industry, with applications ranging from condensation heat transfer to water harvesting to the prevention of icing and frosting. The mobility of a liquid droplet on a rough solid surface has long been associated with its wetting state.
Xianming, Dai   +3 more
openaire   +2 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

The Tourism Life Cycle Model of Rural Development: A Case Study of Two Ethnic Villages in Southwest China

open access: yesJournal of Rural and Community Development, 2021
Rural poverty is still a persistent and severe problem in the Global South. As the largest developing country in the world, China is committed to ending rural poverty by 2020.
Li Pu, John Golden
doaj  

Relative Collectionwise Normality

open access: yesApplied General Topology, 2004
In this paper we study properties of relative collectionwise normality type based on relative properties of normality type introduced by Arhangel’skii and Genedi. Theorem Suppose Y is strongly regular in the space X.
Eliser Grabner   +3 more
doaj   +1 more source

Sensitivity Analysis of Grey Linear Programming for Optimisation Problems [PDF]

open access: yesOperations Research and Decisions, 2021
Sensitivity analysis of parameters is usually more important than the optimal solution when it comes to linear programming. Nevertheless, in the analysis of traditional sensitivities for a coefficient, a range of changes is found to maintain the optimal ...
Davood Darvishi   +2 more
doaj  

Violence: A Slippery Notion [PDF]

open access: yesEidos. A Journal for Philosophy of Culture, 2019
Violence works at the same time as what we find in the world according to our best description of reality, and as what we fight and reject, hoping for a more peaceful world. It may also be what we recommend, as the only way to change things, or even what we celebrate, as the key resource of true art.
openaire   +3 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Effects of melatonin on planaria head regeneration are dependent on both timing and duration of exposure

open access: yesPhysiological Reports
Melatonin is a multifunctional biomolecule with demonstrated stimulatory, inhibitory, and antioxidant effects, including both receptor‐mediated and receptor‐independent mechanisms of action.
Simon C. Beeching   +2 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

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