Results 91 to 100 of about 1,413,450 (278)
The study on mechanical model considering optimal self-adaption in the bottleneck area
HeliyonIt aims to solve the problem that the evacuation state of pedestrians depicted by the traditional social force model in a crowded multiexit scenario has a relatively large difference with the actual state, especially the 'optimal path' considered by the ...
Longcheng Yang +7 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou +4 more
wiley +1 more source
Organoids: inception and utilization of 3D organ models
European Journal of Biological Research, 2020 Over the previous decade, one of the most exciting advancements in stem cell technology has been the development of organoid culture system. Organoids are new research tools created in-vitro, to form self-organizing 3-Dimensional structures that ...
Akshatha Banadka +3 more
doaj
Applied Sciences, 2019 The construction and gradual installation of turbines on wind farms has been hindered by the high cost of the energy production. An effective way to minimize energy costs is via the optimal design of wind turbines and their layout, but relevant and ...
Longfu Luo +5 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum +5 more
wiley +1 more source
BMC Infectious DiseasesBackground Scabies is a high-burden neglected tropical disease, particularly in crowded, resource-limited settings, where children are disproportionately affected.
Abdoulie M. Sanyang +11 more
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BiosensorsA colloidal gold-based lateral flow immunoassay was developed for the rapid quantitative detection of Cystatin-C in serum and whole blood. This device has an assay time of 15 min, making it a convenient point-of-care diagnostic tool.
Santosh Kumar Bikkarolla +5 more
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Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source
Clinical Epidemiology and Global HealthAim: To explore the Quality of life among the community health workers and its association with the socio-demographic variables. Subject and methods: A cross-sectional study was conducted among 739 Community Health Workers (CHWs), where a multistage ...
Rajendra D, Sarala R, Usha Manjunath
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Advanced Healthcare Materials, EarlyView.Deployable medical devices typically need external stimuli to trigger deployment. However, external stimuli are difficult to supply within tissues. Here, we describe a strategy to deploy small‐scale structures into soft tissues after insertion without the need for any stimulus. We demonstrate deployment within a tissue phantom.
Yeh‐Chia Tseng +13 more
wiley +1 more source