Results 101 to 110 of about 121,726 (300)

Obtaining chitosan sulfate nanoparticles in an aqueous medium and their colloidal protection with polysaccharides

open access: yesТонкие химические технологии
Objectives. To develop a method to obtain a hydrosol of the salt of chitosan with sulfuric acid—chitosanium sulfate (ChS) hydrosol—and to study the effect of various water-soluble polysaccharides on its stability over time, as well as its resistance to ...
V. S. Erasov, Yu. O. Maltseva
doaj   +1 more source

Protein Corona Formation on Soft Nanocarriers Under Biomimetic Circulatory Flow

open access: yesAdvanced Materials Interfaces, EarlyView.
A biomimetic venous circulation system is developed to study protein corona formation on soft nanocarriers under physiological shear. Liposomes, PLGA nanoparticles, and lipid‐polymer hybrid nanoparticles acquire largely shared but material‐dependent protein coronas that alter surface properties and suppress cellular uptake, highlighting the importance ...
Anamarija Nikoletić   +7 more
wiley   +1 more source

Shape Memory Polymer‐Based Flexible Pressure Sensor for Real‐Time Venous Thrombosis Monitoring

open access: yesAdvanced Materials Interfaces, EarlyView.
A shape‐memory tubular flexible pressure sensor with a 100‐mesh microstructured SMP‐PLA/MWCNTs sensing layer was developed for PICC‐mounted monitoring of thrombosis‐related pressure changes. The sensor combines high sensitivity (204 kPa−1), a fast response time (28 ms), and conformal catheter fixation and was validated by hydrostatic and ex vivo ...
Yi Chen   +7 more
wiley   +1 more source

Transscleral Diode Laser Cyclophotocoagulation: A Comparison of Slow Coagulation and Standard Coagulation Techniques [PDF]

open access: yes, 2018
To compare the outcomes of standard pop-titrated transscleral cyclophotocoagulation (TSCPC) and slow-coagulation TSCPC in the treatment of glaucoma. Retrospective case series.
Sayed, Mohamed S   +6 more
core   +1 more source

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi   +4 more
wiley   +1 more source

At Home Detection of Ovarian Health Biomarker in Menstruation Blood

open access: yesAdvanced Materials Technologies, EarlyView.
A lateral flow assay enables the detection of anti‐Müllerian hormone directly in unprocessed menstrual blood using silica‐gold nanoshells and smartphone‐assisted machine learning analysis. The platform supports decentralized, user‐operated testing in wearable and dipstick formats, highlighting the potential of menstrual blood as a non‐invasive matrix ...
Lucas Dosnon   +3 more
wiley   +1 more source

Coagulation equations with mass loss [PDF]

open access: yes
We derive and solve models for coagulation with mass lossarising, for example, from industrial processes in whichgrowing inclusions are lost from the melt by colliding with the wall of the vessel.
McCartney, D. Graham   +2 more
core  

Laser Coagulation of the Pilonidal Sinus with Morphological Assessment

open access: yesРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии
Aim: to determine the safest and most effective parameters for the laser coagulation method of uncomplicated pilonidal sinus.Materials and methods.
S. A. Frolov   +4 more
doaj   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

Light Scattering Measurements of Tofu Made under Different Coagulation Conditions [PDF]

open access: yes, 2017
豆腐は製造過程で様々な化学変化や構造変化が生じており,非破壊的な豆腐の製造工程の制御や品質評価が求められている.そこで散乱光を検出角に応じて測定する実験系の構築,および散乱特性の変化から異なる豆乳凝固過程における豆腐の品質の違いを検知出来るか検証することを本研究の目的とする.本実験では,光源に波長1070 nmのLEDを,検出器にフォトダイオードを用いた.検出角は回転ステージで調節した.測定試料は豆乳および豆腐とし,豆腐の凝固温度は40℃,60℃,80℃,検出角は-90°から90°の10°おきとした ...
鈴木, 優作
core  

Home - About - Disclaimer - Privacy