Results 31 to 40 of about 275,695 (289)

Streaming Potential Measurements of Polyethersulfone Ultrafiltration Membranes to Determine Salt Effects on Membrane Zeta Potential

International Journal of Electrochemical Science, 2013
A systematic study on the zeta potential of polyethersulfone membranes determined by streaming potential measurements was made to examine various salt effects. Chloride salts; KCl, NaCl, CaCl2 and MgCl2 and potassium salts; KCl, KNO3, KClO3, K2CO3, K2SO4
Sema Salgın, Uğur Salgın, Nagihan Soyer   +2 more
doaj   +1 more source

Determination of the zeta potential for highly charged colloidal suspensions

, 2011
We compute the electrostatic potential at the surface, or zeta potential $\zeta$, of a charged particle embedded in a colloidal suspension using a hybrid mesoscopic model.
Larson R. G., Press W. H., Russel W. B.
core   +1 more source

Electrokinetic Forces as an Electrical Measure of Chemical Aging Potential in Granular Materials

ChemEngineering, 2023
The zeta potential of soils is an electric potential in the double-layer interface and is a physical property exhibited by any particle related to electrochemical attractive forces.
Miguel Castilla-Barbosa, Orlando Rincón-Arango, Manuel Ocampo-Terreros   +2 more
doaj   +1 more source

Zeta function regularization in de Sitter space: the Minkowski limit

, 1996
We study an integral representation for the zeta function of the one-loop effective potential for a minimally coupled massive scalar field in D-dimensional de Sitter spacetime.
Chodos, Alan, Kaiser, Andras
core   +1 more source

Experimental and Theoretical Studies of 1,3-diaminopropylene Derivatives as Potential Antioxidative Agents for Copper Nanoparticles in Hydrothermal System

Nano Biomedicine and Engineering, 2011
Novel 1,3-diamino-propylene derivatives as potential corrosion inhibitors for copper nanoparticles has been studied by density functional theory (DFT) calculations, Fourier transform infrared spectra (FTIR), thermogravimetric and Zeta potential analysis.
Guo Gao, Xueqing Zhang, Kan Wang, Lili Feng, Peng Huang, Yixia Zhang, Chunlei Zhang, Meng He, Xiao Zhi   +8 more
doaj   +1 more source

Pistons modeled by potentials

, 2011
In this article we consider a piston modelled by a potential in the presence of extra dimensions. We analyze the functional determinant and the Casimir effect for this configuration.
C Bender, E Elizalde, E Elizalde, J Conway, K Kirsten, K Kirsten, K Kirsten, K Kirsten, KA Milton, LP Teo, MP Hertzberg, PD Miller, RM Cavalcanti, V Marachevsky   +13 more
core   +1 more source

Influences of chloride immersion on zeta potential and chloride in concentration of cement-based materials [PDF]

, 2015
In this paper, the zeta potential of freshly mixed cement paste and hardened cement pastes, as well as the concentration index, was measured. The influences of chloride concentration in mixing water and slag content on zeta potential of freshly mixed ...
De Schutter, Geert, Hu, Xiang, Shi, Caijun   +2 more
core  

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Zeta potential control for electrophoresis cells [PDF]

, 1973
Zeta potential arises from fact that ions tend to be adsorbed on surface of cell walls. This potential interfaces with electric field sensed by migrating particles and degrades resolution of separation.
Fogal, G. L.
core   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source