Results 91 to 100 of about 1,952,171 (248)

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

open access: yesAdvanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas   +6 more
wiley   +1 more source

Development of a Machine Learning Algorithm for the Surveillance of Autism Spectrum Disorder.

open access: yesPLoS ONE, 2016
The Autism and Developmental Disabilities Monitoring (ADDM) Network conducts population-based surveillance of autism spectrum disorder (ASD) among 8-year old children in multiple US sites.
Matthew J Maenner   +4 more
doaj   +1 more source

Weekly Influenza Surveillance Report Week 40 2004: Week starting Monday 27th September 2004 & ending Sunday 3rd October 2004

open access: yes, 2004
Welcome to the first influenza surveillance report of the 2004/2005-influenza season. This is the fifth season of influenza surveillance using computerised sentinel general practices in Ireland.
National Disease Surveillance Centre (NDSC)   +2 more
core  

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

open access: yesAdvanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang   +11 more
wiley   +1 more source

Longitudinal Morphomolecular Monitoring of Head and Neck Carcinogenesis

open access: yesAdvanced Science, EarlyView.
A miniaturized endoscopic probe that integrates Raman spectroscopy and optical coherence tomography, enabling simultaneous molecular and structural imaging of living tissue, was developed. Applied longitudinally in a mouse model of head and neck cancer, the system tracks disease progression from precancerous lesions to invasive cancer.
Jianrong Qiu   +7 more
wiley   +1 more source

Evaluation of cholera surveillance systems in Africa: a systematic review

open access: yesFrontiers in Epidemiology
IntroductionDespite several interventions on the control of cholera, it still remains a significant public health problem in Africa. According to the World Health Organization, 251,549 cases and 4,180 deaths (CFR: 2.9%) were reported from 19 African ...
Kyeng Mercy   +4 more
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Just Surveillance? Towards a Normative Theory of Surveillance

open access: yes, 2014
Despite recent growth in surveillance capabilities there has been little discussion regarding the ethics of surveillance.  Much of the research that has been carried out has tended to lack a coherent structure or fails to address key concerns.
Macnish, Kevin
core   +1 more source

Ferroelectric Devices for In‐Memory and In‐Sensor Computing

open access: yesAdvanced Science, EarlyView.
Inspired by biological systems, in‐memory and in‐sensor computing overcome von Neumann bottlenecks. Ferroelectric devices can mimic synaptic functions and sense stimuli like light or force, therefore are ideal for these paradigms. This review introduces the ferroelectric devices applied for in‐memory and in‐sensor computing, covering their structures ...
Hong Fang   +5 more
wiley   +1 more source

Surveillance and Ethnography: Researching Surveillance as Everyday Life

open access: yes, 2015
This article argues for a wider and more nuanced understanding of ethnography’s role in Surveillance Studies than has sometimes historically been the case.
Zurawski, Nils, Green, Nicola
core   +1 more source

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