Results 61 to 70 of about 379,799 (309)

Development of Nanoflare Nanosensors for Monitoring Cellular Insulin mRNA in Beta Cells and Islets

Advanced Materials Technologies, EarlyView.
This study presents the design and application of In2‐NF probes for detecting insulin mRNA in beta cells and islets. Using spherical nucleic acid‐coated gold nanoparticles, the probes offer strong fluorescent signals upon hybridization. Their performance is validated across 2D and 3D cultures and rat islets, demonstrating sensitive, real‐time mRNA ...
Yana Hu, Qizheng Zhang, Tianli Hu, Juewen Liu, Hongxing Fu, Xin Zhao, Zijiang Yang, Chenjie Xu   +7 more
wiley   +1 more source

Dry and wet particle deposition of polybrominated diphenyl ethers (PBDEs) in Guangzhou and Hong Kong, South China

, 2010
PBDEs were measured in wet and dry particle deposition samples collected at the urban sites of Guangzhou and Hong Kong from December 2003 to December 2004. The depositional fluxes of BDE-209 ranged from 273 to 6000 ng m-2 day-1 in Guangzhou and from 29.1
Liu, X, Liu, Xiang, Xu, Y, Li, J, Zhang, Gan, Yue Xu, Xiang Liu, Li, Jun, Li, XD, Zhang, G, Jun Li, Gan Zhang, Li, Xiang-Dong, Xiang-Dong Li, Xu, Yue   +14 more
core   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

Advanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li, Tianfang Wang, Nicolas Soro, Guoying Ni, Meg Allom, D. İpek Kurtböke, Xiaosong Liu, Damon Kent   +7 more
wiley   +1 more source

Cohort Profile: The Guangzhou Biobank Cohort Study, a Guangzhou–Hong Kong–Birmingham collaboration [PDF]

International Journal of Epidemiology, 2006
The Guangzhou Biobank Cohort Study (GBCS), initiated by TH Lam (Hong Kong), CQ Jiang (Guangzhou), and KK Cheng (Birmingham), has been in part modelled on the Kadoorie Study of Chronic Disease in China (KSCDC) 1 and the UK Biobank. 2 Initial seed funding came from the Universities of Hong Kong and Birmingham, the Guangzhou No.
Liu, B, Schooling, CM, Lam, TH, Thomas, GN, Zhang, W, Lao, X, Adab, P, Leung, GM, Cheng, KK, Jiang, C   +9 more
openaire   +4 more sources

Epidemiological and genomic analysis of dengue cases in Guangzhou, China, from 2010 to 2019

, 2023
With a long epidemic history and a large number of dengue cases, Guangzhou is a key city for controlling dengue in China. The demographic information regarding dengue cases, and the genomic characteristics of the envelope gene of dengue viruses, as well ...
Biao Di, Liyun Jiang, Yuan Liu, Yimin Cao, Wenzhe Su, Zhiqiang Dong, Wenhui Liu, Lei Luo, Yuxiang Long, Qinlong Jing, Xinwei Wu   +10 more
core  

Flexible Implantable Silicon Carbide Multi‐Electrode Array (MEA) for Cell Multichannel Recording and Cell Ablation

Advanced Materials Technologies, EarlyView.
Flexible silicon carbide (SiC) microelectrode arrays enable high‐fidelity, multichannel cell extracellular recording and precise localized ablation. SiC has been extensively evaluated to persist long‐term in chronic physiological conditions while remaining robust, with excellent electrical and electrochemical stability.
Minh Anh Huynh, Matthew Barton, Sharda Yadav, Tuan‐Khoa Nguyen, Nam‐Trung Nguyen   +4 more
wiley   +1 more source

At Home Detection of Ovarian Health Biomarker in Menstruation Blood

Advanced Materials Technologies, EarlyView.
A lateral flow assay enables the detection of anti‐Müllerian hormone directly in unprocessed menstrual blood using silica‐gold nanoshells and smartphone‐assisted machine learning analysis. The platform supports decentralized, user‐operated testing in wearable and dipstick formats, highlighting the potential of menstrual blood as a non‐invasive matrix ...
Lucas Dosnon, Thomas Rduch, Salma Sherif Azer, Inge K. Herrmann   +3 more
wiley   +1 more source

Associated Factors of Suboptimal Health Status Among Adolescents in China: A Cross-Sectional Study

Journal of Multidisciplinary Healthcare, 2021
Gehendra Mahara,1,* Jiazhi Liang,2,* Zhirong Zhang,3 Qi Ge,1 Jinxin Zhang1 1Department of Medical Statistics, School of Public Health, Sun Yat-Sen University, Guangzhou, 510080, People’s Republic of China; 2Center for Disease Control and Prevention
Mahara G, Liang J, Zhang Z, Ge Q, Zhang J   +4 more
doaj  

Near‐Infrared‐Driven Metal–Organic Frameworks‐Based Nanorobots for Controlled Photothermal‐Chemical Therapy Synergistic Induction of Cancer Cell Death

Advanced Robotics Research, EarlyView.
To achieve efficient cancer cell death, a bowl‐shaped PDA@UiO‐66@DOX nanorobot drug‐delivery nanoplatform was developed. Near‐infrared irradiation not only drives the nanorobot to exhibit self‐thermophoretic motion and elevates temperature but also triggers Doxorubicin (DOX) release via hyperthermia, enhancing cancer cells uptake of DOX and thereby ...
Tong Lin, Jie Yang, Yongcheng Li, Yuepeng Cai, Xiaosong Zhou, Ting Chen, Renfeng Dong   +6 more
wiley   +1 more source

A Study on Guangzhou as a Commercial Capital: Characteristics of Guangzhou in the Perspective of Area Studies

, 2015
Approaching Guangzhou from the perspetive of area studies, this paper defines Guangzhou as an open commercial capital. It argues that the defining features of Gunagzhou as a commercial capital come from a combination of historial evolution, geographic ...
Feng, C
core