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Evaluation of swelling properties of different biochar-doped hydrogels
PurposeNowadays, there is an increasing interest in hydrogel production and usability at different fields especially agricultural applications since...
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Tuning the Swelling Behavior of Chemisorbed Thin PNIPAAm Hydrogel Layers by N,N-Dimethyl Acrylamide Content
The synthesis of a series of photo cross-linkable terpolymers of poly(N-isopropylacrylamide) (PNIPAAm) with N,N-dimethylacrylamide (DMAAm) as...
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Smart coating with dual-pH sensitive, inhibitor-loaded nanofibers for corrosion protection
Smart coatings that provide corrosion protection on demand have received a lot of recent attention. In the present study, nanofibers containing a...
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A flexible glucose biosensor modified by reduced-swelling and conductive zwitterionic hydrogel enzyme membrane
This paper reports a flexible glucose biosensor which is modified by a reduced-swelling and conductive zwitterionic hydrogel enzyme membrane that...
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Gelatin Beads/Hemp Hurd as pH Sensitive Devices for Delivery of Eugenol as Green Pesticide
In this paper gelatin beads reinforced with natural hemp hurd have been produced as pH sensitive devices for the release of eugenol, as green...
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Optimization, in vitro release and toxicity evaluation of novel pH sensitive itaconic acid-g-poly(acrylamide)/sterculia gum semi-interpenetrating networks
BackgroundIn recent era, pH sensitive polymeric carriers that combines the materials engineering and medicine is gaining researcher’s attention as...
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Wetting and swelling behaviors of unsaturated compacted Korean Ca-bentonite in contact with a cement-equilibrated fluid
This study aims to investigate the wetting and swelling pressure characteristics of unsaturated compacted Ca-bentonite in contact with a...
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Monitoring cell membrane recycling dynamics of proteins using whole-cell fluorescence recovery after photobleaching of pH-sensitive genetic tags
Population behavior of signaling molecules on the cell surface is key to their adaptive function. Live imaging of proteins tagged with fluorescent...
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Experiential investigations for shale–fluid interaction and identification of novel chemical additives as efficient shale swelling inhibitor
AbstractThe shale instability is a great challenge for both conventional and unconventional hydrocarbon exploitation. Although numerous chemical...
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A novel pH sensitive theranostic PLGA nanoparticle for boron neutron capture therapy in mesothelioma treatment
This study aims to develop poly lactic-co-glycolic acid (PLGA) nanoparticles with an innovative imaging-guided approach based on Boron Neutron...
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Fabrication, Evaluation, In Vivo Pharmacokinetic and Toxicological Analysis of pH-Sensitive Eudragit S-100-Coated Hydrogel Beads: a Promising Strategy for Colon Targeting
The aim of present research aims to fabricate a system of enteric coating of hydrogel beads with pH-sensitive polymer, which shows solubility at pH >...
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Preparation and Characterization of pH Sensitive Drug Liposomes
There are multiple physiological and pathological barriers in cancer therapy faced by anticancer drug on the route from the injection site to the...
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Exploring the Role of Ag Nanoparticle Distribution in Novel pH-Sensitive Nanofibers Containing Hyaluronic Acid for Enhanced Wound Healing with Sustained Curcumin Release
The use of nanofiber patches has received considerable attention as a promising solution for overcoming challenges in drug delivery. In this study,...
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Development of pH-sensitive films based on gelatin/chitosan/nanocellulose and anthocyanins from hawthorn (Crataegus scabrifolia) fruit
In this research, pH-sensitive films were prepared based on gelatin, chitosan, and nanocellulose as film matrix, anthocyanins from hawthorn ( Crataegus...
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Fabrication of pH-sensitive chitosan/layered double hydroxide (LDH)/Fe3O4 nanocomposite hydrogel beads for controlled release of diclofenac
In this study, nanocomposite hydrogels based on chitosan/magnetic nanoparticles (Fe 3 O 4 NPs) and Mg–Al double-layered hydroxides (LDH) were prepared...
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Phase transition in polymer hydrogels investigated by swelling, DSC, FTIR and NMR
The swelling and thermal behavior of single (SN) and double network (DN) hydrogels containing polyacrylamide (PAAm) and temperature sensitive poly( N , N ...
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A pH/Temperature-Sensitive s-IPN Based on Poly(vinyl alcohol), Poly(vinyl methyl ether-alt-maleic acid) and Poly(vinyl methyl ether) Prepared by Autoclaving
A novel semi-interpenetrating polymer network (s-IPN) based on the entrapment of a thermosensitive polymer, the poly(vinyl methyl ether) (PVME),...
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Development and evaluation of pH-sensitive biodegradable ternary blended hydrogel films (chitosan/guar gum/PVP) for drug delivery application
pH responsive hydrogels have gained much attraction in biomedical fields. We have formulated ternary hydrogel films as a new carrier of drug....
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Consolidation and swelling behavior of kaolinite clay containing xanthan gum biopolymer
Recently, microbial biopolymer-based soil treatment (BPST) has gained attention for its application in environmentally friendly soil stabilization,...
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pH- and Ion-Sensitive Materials for Controlled Drug Delivery
Controlled drug delivery has recently become the more popular in modern pharmaceutical design. Extensive research has been conducted in past few...