Results 71 to 80 of about 9,110 (299)

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Systems for improving rubbing fastness fastness of pigment printing

open access: yes, 2004
Rubbing fastness is the most important fastness properties for the pigment printing. In this study the affect of the anionic and cationic fixation substances on the rubbing fastness of the pigment printing was investigated.Rubbing fastness is the most ...
Perrin Akçakoca   +2 more
core  

ASSESSMENT THE COLOR FASTNESS OF DEVELOPED PRINTING PASTE USING INDALCA GUM WITH ACID DYE

open access: yes, 2017
<p>Various class of dye have different fastness properties to various extents. Even dyes those who are belonging to the same class have widely varying fastness properties. A single dye which dyes all the textile material (fiber) is not made yet. In
Mrs. Tanvi Kumari*1 and Dr. Divya Rani Singh2
core   +1 more source

Industrial Application of Natural Organic Lake Pigments Derived from Plant Sources for Single-Bath Cotton Dyeing

open access: yesJournal of Natural Fibers
Natural dyes are recognized for their ecological and health benefits, including non-toxicity, renewability, low environmental impact, and antimicrobial properties.
Recep Karadag
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Relationship between visual assessment and instrumental assessment of the change in depth of colour in colour fastness tests

open access: yes, 2001
Colourists visually judge the colour contrast between treated and untreated fabric against the contrasts of the grey scale. A result by the traditional method based on visual assessment varies from observer to observer.
514   +4 more
core  

Dyeing of Polyester and Nylon with Semi-synthetic Azo Dye by Chemical Modification of Natural Source Areca Nut

open access: yesNatural Products and Bioprospecting, 2017
Various azo compounds (Modified dyes) have been synthesised by chemical modification of areca nut extract (epicatechin), a plant-based Polyphenolic compound to get semi-synthetic dyes.
Ashitosh B. Pawar   +2 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Dyeing of cotton with madder using (bio)mordants: effects on fastness and UV protection properties

open access: yes, 2022
This work aimed at studying the dyeing of cotton fabrics with madder extract using two biomordants, quebracho tree extract (Schinopsis spp.) and laccase.
Zille, Andrea   +3 more
core   +1 more source

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