Results 91 to 100 of about 48,773 (265)

Preparation of N-doped carbon dots based on starch and their application in white LED [PDF]

, 2018
N-doped carbon dots (CDs) were synthesized simply and economically by a one-step hydrothermal method using starch as a carbon source and ethylenediamine (EDA) as a nitrogen dopant.
Chen, Yong, Liu, Xinghua, Liu, Xuguang, Yang, Yongzhen, Zheng, Jingxia   +4 more
core   +2 more sources

Calcium retinoate nanoparticle mediated microglial polarization to regulate inflammatory microenvironment for therapy of neuroinflammatory disease

BMEMat, EarlyView.
A nano‐drug based on retinoic acid and calcium is developed, which can be rapily endocytosed by microglia and decomposed into small molecule/ion storms in lysosomes. This nano‐drug regulates microglial phenotype switching from M1 to M2 while indirectly guiding neuronal differentiation of endogenous neural stem cells, thereby ameliorating ...
Shuo Zhang, Yuan Yao, Wenfeng Shao, Jiapei Shi, Benjie Wei, Chunhui Sun, Jingang Wang, Jiaming Shi, Nik Ahmad Nizam Nik Malek, Wan Hairul Anuar Kamaruddin, Na Ren, Yuchun Tang, Wenjuan Zhou, Shuping Wang   +13 more
wiley   +1 more source

A Novel Molecularly Imprinted Electrochemiluminescence Sensor Based on Mxene Quantum Dots for Selective Detection of Oseltamivir in Biological Samples

Molecules
Oseltamivir is a drug that has been widely used to prevent and treat influenza A and B. In this work, an ultrasensitive, simple, and novel electrochemiluminescence (ECL) sensor combined with molecularly imprinted polymers (MIP-ECL) based on a graphene ...
Wei Guo, Shiqiang Yan, Chaoqiang Xiao, Dayong Shi, Qing Hua, Xiaowen Hao, Wenjuan Zhang, Xuming Zhuang   +7 more
doaj   +1 more source

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

BMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang, Lu Han, He‐Qing Cai, Xin‐Yu Xue, Yi‐Fei Song, Wu‐Lin Xin, Ying‐Ze Wang, Peng Liu, Juan Liu   +8 more
wiley   +1 more source

Functionalizing Conductive Diamond: Recent Advance in Fabrication, Modifications, and Applications

Carbon Energy, EarlyView.
This review highlights recent advancements in the synthesis, modification, and electrochemical applications of conductive diamond, particularly boron‐doped diamond (BDD). It emphasizes progress in fabrication methods, including CVD and HPHT, and explores modifications such as doping, surface terminations, and composite design, enabling significant ...
Ning Linghu, Xin Jiang, Jing Xu
wiley   +1 more source

Rational Design of Covalent Organic Frameworks for Enhanced Reticular Electrochemiluminescence and Biosensing Applications

Biosensors
Electrochemiluminescence (ECL) has evolved into a powerful analytical technique due to its ultra-high sensitivity, low background noise, and precise electrochemical control.
Bing Sun, Lin Cui
doaj   +1 more source

Population Pharmacokinetics of Dupilumab in Adults, Adolescents, and Children With Eosinophilic Esophagitis

Clinical Pharmacology &Therapeutics, EarlyView.
Dupilumab, a fully human monoclonal antibody that blocks key drivers of type 2 inflammation, is approved across 8 diseases, including eosinophilic esophagitis. Subcutaneous dupilumab 300 mg weekly improved outcomes vs. placebo in adults (aged ≥ 18 years) and adolescents (aged ≥ 12 to < 18 years) during the phase III LIBERTY EoE TREET study (NCT03633617)
Jenny‐Hoa Nguyen, Mirna Chehade, Evan S. Dellon, Allen Radin, Jason Chittenden, Mohamed A. Kamal, Margee Louisias, Christine Xu, Matthew P. Kosloski   +8 more
wiley   +1 more source

Paper surface modification strategies employing N-SBA-15/polymer composites in bioanalytical sensor design [PDF]

, 2019
In this work, different paper surface modification strategies were compared to obtain an amine functionalized SBA-15 (N-SBA-15) composite for paper-based device development. The synthesized N-SBA-15 was characterized by N 2 adsorption-desorption isotherm,
Messina, Germán Alejandro, Moreira, Cristian Matias, Pereira, Sirley Vanesa, Raba, Julio, Regiart, Daniel Matias Gaston, Scala Benuzzi, María Luz, Soler Illia, Galo Juan de Avila Arturo, Takara, Eduardo Andres   +7 more
core   +1 more source

Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao, Song Wang, Yuechao Yao, Yibo Dou   +3 more
wiley   +1 more source

Tears and Saliva as Biological Matrices for Vitamin D and Glucose Assessment: A Pilot Study

Physiologia
Background: Several studies have established correlations between low serum levels of vitamin D and various pathologies, such as diabetes mellitus and its complications. However, few studies analyze its levels in matrices other than blood plasma, such as
Pedro Henrique A. Reis, Giovanna K. Jorge, Edimar C. Pereira, Lai Yu Tsun, Thais M. Gascón, Beatriz da C. A. Alves, Glaucia L. da Veiga, Samantha S. de Carvalho, Renato G. Cerquinho Leça, Vagner L. Lima, Fernando L. A. Fonseca   +10 more
doaj   +1 more source