Results 51 to 60 of about 14,206 (235)

Double-Masked, Vehicle-Controlled, Randomized, Phase II Study of the Ocular Hypotensive Activity and Safety of VVN539 Ophthalmic Solution

Ophthalmology Science
Purpose: To assess safety and ocular hypotensive efficacy of VVN539 ophthalmic solution in a first-in-human study. Design: Multicenter, double-masked, randomized, vehicle-controlled, dose-response, parallel-comparison study.
David Wirta, MD, Xiao-Yan Li, MD, Wang Shen, PhD, Caroline Lu, MS, Gary D. Novack, PhD, William Christie, MD, Paul J. Hartman, MD, Lawrence Tafoya, MD, PhD, Navin Tekwani, MD, David Wirta, MD   +9 more
doaj   +1 more source

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

Advanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez, Melanie Guillén‐Soler, Carlos Herreros‐Lucas, Alejandro López‐Moreno, José Manuel Vila‐Fungueiriño, Antonio Luis Llamas‐Saiz, Karol Strutyński, Manuel Melle‐Franco, María del Carmen Giménez‐López   +8 more
wiley   +1 more source

Light‐Induced Entropy for Secure Vision

Advanced Materials, EarlyView.
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality random numbers. Furthermore, it successfully demonstrated diverse applications, including AI‐resilient image security, thereby providing a valuable guide for ...
Juhyung Seo, Seungme Kang, Chaehyun Kim, Taehyun Park, Youngwoo Yoo, Yeong Kwon Kim, Wonjun Shin, Byung Chul Jang, Young‐Joon Kim, Hocheon Yoo   +9 more
wiley   +1 more source

Quantum Dot Applications Using Kinetic Data: A Promising Approach for Enhanced Analytical Determinations

Biosensors
The acquisition of kinetic data in QD-based PL sensing methodologies has been revealed to be an auspicious alternative in applying these nanomaterials in analytical chemistry, enabling enhanced discrimination and quantification of analytes, even in ...
Rafael C. Castro, Ricardo N. M. J. Páscoa, David S. M. Ribeiro, João L. M. Santos   +3 more
doaj   +1 more source

Hybrid Liquid Metal Cathode Enables High‐Performance Intrinsically Stretchable OLEDs

Advanced Materials, EarlyView.
We report a hybrid liquid metal (Hyb‐LM) cathode engineered via selective rupture of liquid metal particles (LMPs), forming a bilayer architecture with a surface liquid metal (LM) layer and underlying LMP layer, which has benefits of both LM and LMPs.
Wonbeom Lee, Wei Liu, Cheng Zhang, Seungmin Shin, Jaejun Lee, Jaedong Jang, Sanggil Park, Seungbum Hong, Sihong Wang, Himchan Cho   +9 more
wiley   +1 more source

Evaluation of glycophenotype in breast cancer by quantum dot-lectin histochemistry

International Journal of Nanomedicine, 2013
Camila G Andrade,1 Paulo E Cabral Filho,2 Denise PL Tenório,3 Beate S Santos,4 Eduardo IC Beltrão,1 Adriana Fontes,2 Luiz B Carvalho Jr1 1Keizo Asami Immunopathology Laboratory, 2Biophysics and Radiobiology Department, 3Fundamental ...
Andrade CG, Cabral Filho PE, Tenorio DPL, Santos BS, Beltrão EIC, Fontes A, Carvalho Jr LB   +6 more
doaj  

Aptamer‐Driven Biosensor Technology for the Quantitative Analysis of C‐Reactive Protein

ChemElectroChem
C‐reactive protein (CRP) is a widely recognized biomarker for early myocardial infarction (MI) detection, released into the bloodstream during heart inflammation.
Marlon Oranzie, Jaymi L. January, Nelia A. Sanga, Zandile D. Leve, Sixolile Mini, Candice Cupido, Samantha F. Douman, Emmanuel I. Iwuoha   +7 more
doaj   +1 more source

Ligand-induced chirality and optical activity in semiconductor nanocrystals: theory and applications

Nanophotonics, 2020
Chirality is one of the most fascinating occurrences in the natural world and plays a crucial role in chemistry, biochemistry, pharmacology, and medicine.
Kuznetsova Vera, Gromova Yulia, Martinez-Carmona Marina, Purcell-Milton Finn, Ushakova Elena, Cherevkov Sergei, Maslov Vladimir, Gun’ko Yurii K.   +7 more
doaj   +1 more source

NIR‐Activated Ag2S Quantum Dots for Efficient Broad‐Spectrum Antibacterial and Biofilm Disruption

Advanced Materials Interfaces, EarlyView.
This study presents a novel non‐antibiotic strategy leveraging NIR‐activated Ag2S QDs for synergistic PTT/PDT. The platform degrades the protective extracellular matrix via localized hyperthermia, facilitating deep penetration and ROS‐induced oxidative damage.
Rui Yao, Peiqing Sun, Yaxin Chen, Zhijie Lei, Li Wang, Jianglin Yu, Ying Liu, Wusimanjiang Hailipitimu, Wei Wei, Jing Zhao, Xusheng Qiu   +10 more
wiley   +1 more source

Using CdTe/ZnSe core/shell quantum dots to detect DNA and damage to DNA

International Journal of Nanomedicine, 2017
Amitava Moulick,1,2 Vedran Milosavljevic,1,2 Jana Vlachova,1,2 Robert Podgajny,3 David Hynek,1,2 Pavel Kopel,1,2 Vojtech Adam1,2 1Department of Chemistry and Biochemistry, Mendel University, 2Central European Institute of Technology, Brno University of ...
Moulick A, Milosavljevic V, Vlachova J, Podgajny R, Hynek D, Kopel P, Adam V   +6 more
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