Results 61 to 70 of about 145,356 (303)

Research progress of Zeta potential measurement technique for membrane based on streaming potential method

Gongye shui chuli
Charged membranes have been widely concerned because of special separation performance. With the deepen understanding of the Zeta potential characterizing the charged properties of membranes, higher requirements for the accuracy of Zeta potential are put
SHI Zhili
doaj   +1 more source

Efeito da adsorção de surfactantes catiônicos e aniônicos nas propriedades superficiais, reológicas e eletrocinéticas, de suspensões de bentonita [PDF]

, 2009
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Química.A bentonita, argilo-mineral do grupo da esmectita é utilizada principalmente em fluidos de perfuração e tratamento de águas residuais.
Andriani, Karla Furtado
core  

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Comparison between using of nanochitosan and nanostarch as the polymers in pesticide nanoformulations synthesis

Discover Nano
Chitosan, as a natural polysaccharide is considered the main polymer in nanopesticide formulation synthesis. As a result of the high price of chitosan, it’s badly needed to find another polymer that is cheap and at the same time effective.
Al-kazafy Hassan Sabry, Mohamed Ragaei, Zakaria Abdelhalim Attia   +2 more
doaj   +1 more source

Mean ± zeta potential.

, 2019
Mean ± zeta potential.
Andrea León (7251290), Emanuel Guajardo-Correa (7251293), Patricia Reúquen (7251296), Francisco Torres (2986854), Rodrigo Segura (1979974), Aline Alfaro (7251287), Mario Mery (7251299), Paula A. Zapata (7251302), Pedro A. Orihuela (7251305)   +8 more
core   +1 more source

DLS measurements and Zeta potential measurements

, 2022
DLS measurements and Zeta potential ...
Abd Alhammid, Shaimaa Nazar, Hameed,Rabab Mohammed Noori   +1 more
core   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Particle size and zeta potential results.

, 2021
Particle size and zeta potential results.
Reihaneh Manteghi (11820257), Ditta Ungor (11820263), Edit Csapó (4226758), Yousif H-E. Y. Ibrahim (11820260), Katalin Kristó (11820254), Ildikó Csóka (11820269), Dániel Berkesi (11820266), Zoltán Kónya (3140952)   +7 more
core   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

Advanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu, Byungcheon Yoo, Seunghun Lee, Hyungyo Jeong, Sanggyun Jeong, Heesu Cho, Jongwon Oh, Dahye Baek, Jongkyu Kim, Yubin Lee, Eunsu Gu, Dong‐Hwan Kim, Jung‐Hoon Park, Jiseok Lee   +13 more
wiley   +1 more source

Positive Zeta Potential in Sandstones Saturated With Natural Saline Brine

Geophysical Research Letters, 2021
It is widely accepted that the zeta potential in natural sandstones is negative in the brine pH and compositions found in the subsurface. The zeta potential is a measure of the electrical potential at a mineral surface.
Mutlaq Alarouj, Harry Collini, Matthew D. Jackson   +2 more
doaj   +1 more source