Results 21 to 30 of about 775,144 (299)

Hierarchical Self-Assembly Route to Polyplex-in-Hydrophobic-Core Micelles for Gene Delivery

open access: yes, 2021
Hierarchical block copolymer self-assembly is used to produce “polyplex-in-hydrophobic-core” (PIHC) micelles for gene delivery. The unique PIHC micelle structure provides nuclease protection and controlled release by embedding nucleic acids in the ...
Lucas J. Andrew   +11 more
core   +1 more source

Liposoluble quinone promotes the reduction of hydrophobic mineral and extracellular electron transfer of Shewanella oneidensis MR-1

open access: yesThe Innovation, 2021
Summary: A large number of reaction systems are composed of hydrophobic interfaces and microorganisms in natural environment. However, it is not clear how microorganisms adjust their breathing patterns and respond to hydrophobic interfaces.
Xiaohan Lin   +4 more
doaj   +1 more source

Multiple determinants direct the orientation of signal-anchor proteins : the topogenic role of the hydrophobic signal domain [PDF]

open access: yes, 1997
The orientation of signal-anchor proteins in the endoplasmic reticulum membrane is largely determined by the charged residues flanking the apolar, membrane-spanning domain and is influenced by the folding properties of the NH2-terminal sequence. However,
Martin Spiess   +5 more
core   +1 more source

Experimental Investigation of a Plate–Frame Water Gap Membrane Distillation System for Seawater Desalination

open access: yesMembranes, 2023
This study presented a detailed investigation into the performance of a plate–frame water gap membrane distillation (WGMD) system for the desalination of untreated real seawater.
Dahiru U. Lawal   +8 more
doaj   +1 more source

Estimation of wettability of topical fluoride gel on anterior and posterior teeth: An in vitro study

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2022
The surface area determination has a vital role in measuring the properties of liquid and solid substances. Fluoride is a potent remineralizing agent of the teeth. The surface area is measured using a goniometer. The main aim of this study is to estimate
Kiran Srinivas   +2 more
doaj   +1 more source

Hydrophobic interaction chromatography [PDF]

open access: yes, 2011
Most proteins and large polypeptides have hydrophobic regions at their surface. These hydrophobic ‘patches’ are due to the presence of the side chains of hydrophobic or non-polar amino acids such as phenylalanine, tryptophan, alanine and methionine ...
Cummins, Phil, O'Connor, Brendan
core   +2 more sources

Transparent Nanopaper from Nanofibrillated Bamboo Pulp

open access: yesBioResources, 2023
Bamboo pulp was used to produce modified cellulose nanofiber (M-CNF) with 3,4-dichlorophenyl isocyanate through a one-step mechano-chemical method by ball milling.
Xuran Liu   +4 more
doaj   +2 more sources

Profiling the Antidiabetic Potential of Compounds Identified from Fractionated Extracts of Entada africana toward Glucokinase Stimulation: Computational Insight

open access: yesMolecules, 2023
Glucokinase plays an important role in regulating the blood glucose level and serves as an essential therapeutic target in type 2 diabetes management. Entada africana is a medicinal plant and highly rich source of bioactive ligands with the potency to ...
Sunday Amos Onikanni   +11 more
doaj   +1 more source

Hydrophobicity regained [PDF]

open access: yesProtein Science, 1997
AbstractA widespread practice is to use free energies of transfer between organic solvents and water (ΔGtransfer°) to define hydrophobicity scales for the amino acid side chains. A comparison of four ΔGtransfer° scales reveals that the values for hydrogen‐bonding side chains are highly dependent on the non‐aqueous environment.
openaire   +2 more sources

Different assembly of type IV collagen on hydrophilic and hydrophobic substrata alters endothelial cells interaction [PDF]

open access: yesEuropean Cells & Materials, 2010
Considering the structural role of type IV collagen (Col IV) in the assembly of the basement membrane (BM) and the perspective of mimicking its organization for vascular tissue engineering purposes, we studied the adsorption pattern of this protein on ...
NM Coelho   +4 more
doaj  

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