Results 131 to 140 of about 111,220 (257)

Tuning the Surface State and Zeta Potential of Aged CuO Nanoparticles by Additive-Free Surface Treatments as Guided by XPS. [PDF]

Adv Mater
Batenkova AS, Rheingans B, Cancellieri C, Jeurgens LPH.   +3 more
europepmc   +1 more source

Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water

Advanced Materials, EarlyView.
An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na, Geonyoung Jung, Yoojin Chang, Yun Goo Ro, Cheolhong Park, Jeonghee Yeom, Jinyoung Kim, Jeeyoon Kim, Hyejin Lee, Hyeji Oh, Hyunhyub Ko   +10 more
wiley   +1 more source

Electrophysiological fingerprints of healthy cervical epithelial and HeLa cells: Membrane potential, zeta potential and passive electrical properties. [PDF]

PLoS One
Hoque R, Cirovic S, Hughes MP, Labeed FH.   +3 more
europepmc   +1 more source

From radial to unidirectional water pumping in zeta-potential modulated Nafion nanostructures. [PDF]

Nat Commun, 2022
Esplandiu MJ, Reguera D, Romero-Guzmán D, Gallardo-Moreno AM, Fraxedas J.   +4 more
europepmc   +1 more source

CPP–PEG‐Guided Surface Engineering of Mitochondria Enables Efficient Cellular Uptake and Respiratory Modulation

Advanced Materials Interfaces, EarlyView.
PEG‐guided mitochondrial surface engineering supports structural stabilization and controlled presentation of cell‐penetrating peptides. CPP–PEG‐modified mitochondria exhibit enhanced cellular uptake and uptake‐associated respiratory modulation, providing a proof‐of‐concept framework for modular organelle engineering and future bioenergetic modulation ...
Masahiro Shiraishi, Yukari Muramatsu, Akihiro Nakaya, Yuji Maruo, Rick C. Tsai, Masashi Suganuma, Hisashi Ohta, Atsuhito Takeda, Hideyoshi Harashima, Yuma Yamada   +9 more
wiley   +1 more source

Preparation and Performance Study of Uniform Silver-Graphene Composite Coatings via Zeta Potential Regulation and Electrodeposition Process Optimization. [PDF]

Nanomaterials (Basel)
Sun L, Zhang H, Li X, Zhang D, Chen Y, Su T, Zhou M.   +6 more
europepmc   +1 more source

Quality by Design-Driven Zeta Potential Optimisation Study of Liposomes with Charge Imparting Membrane Additives. [PDF]

Pharmaceutics, 2022
Németh Z, Csóka I, Semnani Jazani R, Sipos B, Haspel H, Kozma G, Kónya Z, Dobó DG.   +7 more
europepmc   +1 more source

Negotiating in a Foreign Land: Understanding the Curious Interactions Between Intracellular Mitochondria and Internalized Nanoparticles

Advanced Materials Interfaces, EarlyView.
Therapeutic nano‐drug delivery systems interact with cellular mitochondria in a multitude of ways. While the complexity of such interactions disrupts the mitochondrial electron transport chain and increases reactive oxygen species production, thereby contributing to nanoparticle toxicity, they also present unique theranostic opportunities in diseases ...
Sourav Bhattacharjee
wiley   +1 more source

The Functionalization of Activated Polyester Fabrics with Chitosan-Changes in Zeta Potential and Moisture Management. [PDF]

Materials (Basel)
Čorak I, Tarbuk A, Dekanić T, Sikorski D, Draczyński Z.   +4 more
europepmc   +1 more source

Protein Corona Formation on Soft Nanocarriers Under Biomimetic Circulatory Flow

Advanced 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, Dominik Simon Müller, Timon Flathmann, Jakob Steuer, Evangelos Natsaridis, Chiara Candino, Abdullah Kahraman, Oya Tagit   +7 more
wiley   +1 more source