Results 121 to 130 of about 1,566,362 (348)

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Otto Piene, Bronze and Gold III, 1959

open access: yesSacrum et Decorum, 2010
The analysis of the abstract work by Otto Piene shows that the painting, which at first glance seems purely aesthetic, primarily intended to produce a sense of pleasure, can potentially speak to the most profound, existential (in the Jaspersian sense of ...
Michael Brötje
doaj  

UV–Vis Spectra of Gold(III) Complexes with Different Halides, Hydroxide, and Ammonia According to TD-DFT Calculations

open access: yesChemistry
This paper presents accurate TD-DFT calculations for several mixed-ligand gold(III) complexes with ligands including Cl−, Br−, I−, OH−, and NH3. The calculated results show excellent agreement with available experimental data.
Olga I. Logacheva   +2 more
doaj   +1 more source

Shape-tailoring and catalytic function of anisotropic gold nanostructures [PDF]

open access: yes, 2011
We report a facile, one-pot, shape-selective synthesis of gold nanoparticles in high yield by the reaction of an aqueous potassium tetrachloroaurate(III) solution with a commercially available detergent.
Thathan Premkumar   +2 more
core   +2 more sources

A gold(III) complex of the neuroepileptic drug gabapentin [PDF]

open access: bronze, 2011
Demetrius C. Levendis   +3 more
openalex   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

open access: yesFEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng   +2 more
wiley   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

open access: yesFEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde   +3 more
wiley   +1 more source

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

Grafting of a novel gold(III) complex on nanoporous MCM-41 and evaluation of its toxicity in Saccharomyces cerevisiae

open access: yesInternational Journal of Nanomedicine, 2011
Yousef Fazaeli1,2, Mostafa M Amini1, Hamed Ashourion3, Homayoun Heydari2, Abbas Majdabadi2, Amir Reza Jalilian2, Shamsozoha Abolmaali2,31Department of Chemistry, Faculty of Sciences, Shahid Beheshti University, Evin, Tehran, 2Agricultural, Medical and ...
Fazaeli Y   +6 more
doaj  

Suspension systems for ground testing large space structures [PDF]

open access: yes
A research program is documented for the development of improved suspension techniques for ground vibration testing of large, flexible space structures. The suspension system must support the weight of the structure and simultaneously allow simulation of
Friedman, Inger P.   +3 more
core   +1 more source

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