Results 151 to 160 of about 2,575,346 (386)

How important is a regional free trade area for Southern Africa?: Potential impacts and structural constraints [PDF]

open access: yes
"We develop a detailed trade analysis to assess the potential welfare impacts of a free trade agreement (FTA) on the agricultural sector of southern African countries and to determine opportunities and challenges faced by the region as a consequence of ...
Bahta, Yonas   +2 more
core  

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Hearing loss and pathological changes of cochlea in a mouse model carrying compound heterozygous variants in the Gjb2 non‐coding region

open access: yesEye & ENT Research
Background GJB2 gene variants are the most important cause of sensorineural hearing loss. A large number of clinical studies have focused on coding region variants, and a significant proportion of patients with single coding region variants have ...
Xinyu Shi   +5 more
doaj   +1 more source

Fluorescent Nanodiamonds Based Theranostic Platform for pH‐Sensitive Drug Delivery and Quantum Sensing

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional nanodiamond platform enables pH‐triggered Diazoxide (DZX) delivery and quantum sensing of subcellular radical dynamics in triple‐negative breast cancer cells. Diamond relaxometry revealed reduced lysosomal radicals during DZX‐induced mitochondrial radical elevation, providing insights into redox modulation and organelle‐ resolved ...
Kaiqui Wu   +8 more
wiley   +1 more source

Expression characteristics of metabotropic glutamate receptor 4 in cochlear hair cells during early postnatal stages in mice

open access: yes陆军军医大学学报
‍Objective‍ ‍To investigate the spatiotemporal expression pattern of metabotropic glutamate receptor 4 (mGluR4) in the mouse cochlear basilar membrane and its dynamic changes during postnatal development until hair cell synaptic maturation.
CHEN Zhiji, LIU Xuelai, ZHOU Xiaoqing
doaj   +1 more source

A case of acute renal failure due to sodium bromate poisoning from hair permanent preparation

open access: bronze, 1993
Yoko Fujimoto   +7 more
openalex   +2 more sources

Electron Compensation Enhanced Triboelectric Sensor Assisted by Machine Learning for Tactile Perception Recognition

open access: yesAdvanced Functional Materials, EarlyView.
Integrating polyethyleneimine and carbon black into polyurethane enhances electron transport and mechanical durability. The resulting sensor achieves significantly improved electrical signal and sensitivity, enabling efficient machine learning‐based tactile signal recognition in bionic applications.
Xiangkun Bo   +4 more
wiley   +1 more source

Novel Investigative Preparation of Human Hair [PDF]

open access: yesMicroscopy and Microanalysis, 2016
Marc Andrew Mamak   +5 more
openaire   +1 more source

Free‐Form Microfluidic Microneedle Array Patches

open access: yesAdvanced Functional Materials, EarlyView.
Microfluidic microneedle array patches (MAPs) integrate hollow microneedles with embedded microfluidic channels, fabricated using high‐resolution 3D printing, to enable controlled transdermal delivery of liquid, mixed, or reconstituted therapeutics.
Ian A. Coates   +11 more
wiley   +1 more source

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