Results 41 to 50 of about 9,174,303 (293)

Active Agents Incorporated in Polymeric Substrates to Enhance Antibacterial and Antioxidant Properties in Food Packaging Applications

open access: yesMacromol, 2022
Active packaging has played a significant role in consumers’ health and green environment over the years. Synthetic polymers, such as poly(ethylene terephthalate) (PET), polyethylene (PE), polypropylene (PP), polystyrene, poly(vinyl chloride) (PVC ...
Johan Stanley   +5 more
doaj   +1 more source

New heterocycles having double characters; as antimicrobial and surface active agents.

open access: yesGrasas y Aceites, 2004
Fatty acids isothiocyanate (1) was used as a starting material to synthesize some important heterocycles such as triazoles, oxazoles, thiazoles, benzoxazoles and quinazolines by treating with different types of nucleophiles such as nitrogen nucleophiles,
M. S. Amine   +4 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Fabrication of Osmotic Distillation Membranes for Feeds Containing Surface-Active Agents [PDF]

open access: yes, 2005
The present work was undertaken to develop a composite osmotic distillation (OD) membrane consisting of a thin hydrogel coating on a microporous hydrophobic substrate for the concentration of aqueous feeds containing surface-active agents.
Xu, Juanbao
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

The effect of yeast race on the composition of a high-molecular fraction and physical and chemical properties of sparkling wines

open access: yesНовые технологии, 2019
The aim of the research is the technological assessment and selection of highly effective preparations of active dry yeast for the production of white sparkling wines, based on a study of their influence on the physical and chemical indicators that form ...
L. V. Gnetko   +3 more
doaj   +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

EFFICIENCY OF FOAM-FORMERS USED FOR DRIVING WATER OUT OF WELLS AT LATER STAGES OF FIELD DEVELOPMENT

open access: yesВестник Северо-Кавказского федерального университета, 2022
The article offers the results of a study into the efficiency of various foam-formers (Anionic Surface Active Agents and Nonionic Surface Active Agents) used for removing liquid from boreholes at gas and gas-condensate fields at their latest stages of ...
Ramiz A. Gasumov
doaj  

Cytotoxicity evaluation of combination irrigant regimens with MTAD on two different cell lines

open access: yesContemporary Clinical Dentistry, 2018
Background: Effective management of smear layer ensures adequate clinical success. Use of sodium hypochlorite (NaOCl)/ethylenediaminetetraacetic acid regimen has been the gold standard with limitations.
Manikandan Ravinanthanan   +3 more
doaj   +1 more source

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