Results 31 to 40 of about 1,521,241 (378)

A crew of patches [PDF]

open access: yesCurrent Biology, 1998
Given the present obsession with pattern formation, it is hard to appreciate that 30 years ago there were but few eccentrics who knew what the words meant. In those days, any who tried to understand patterns searched throughout zoology and botany for colleagues who shared their interest.
openaire   +3 more sources

Spatial Ecology of Reddish-Brown Cuxiú Monkeys (Chiropotes sagulatus, Pitheciidae) in an Isolated Forest Remnant: Movement Patterns and Edge Effects

open access: yesDiversity, 2023
Habitat loss, and subsequent fragmentation, can increase the amount of forest edge. Primate species vary in their responses to such changes in their habitat. We studied the movement ecology of a group of reddish-brown cuxiú monkeys (Chiropotes sagulatus,
Sarah A. Boyle   +3 more
doaj   +1 more source

Vitiligo: A Review of Aetiology, Pathogenesis, Treatment, and Psychosocial Impact

open access: yesCosmetics, 2023
Vitiligo is an acquired, chronic condition characterised by depigmentation of the epidermis or by destruction/loss of melanin. Skin cells (melanocytes) are responsible for producing melanin, the substance that gives pigmentation to the skin.
Khadeejeh AL-smadi   +3 more
doaj   +1 more source

Background Reconstruction via 3D-Transformer Network for Hyperspectral Anomaly Detection

open access: yesRemote Sensing, 2023
Recently, autoencoder (AE)-based anomaly detection approaches for hyperspectral images (HSIs) have been extensively proposed; however, the reconstruction accuracy is susceptible to the anomalies and noises.
Ziyu Wu, Bin Wang
doaj   +1 more source

Domain Adaptation for Structured Output via Discriminative Patch Representations [PDF]

open access: yesIEEE International Conference on Computer Vision, 2019
Predicting structured outputs such as semantic segmentation relies on expensive per-pixel annotations to learn supervised models like convolutional neural networks.
Yi-Hsuan Tsai   +3 more
semanticscholar   +1 more source

The Patch Transform [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2010
The patch transform represents an image as a bag of overlapping patches sampled on a regular grid. This representation allows users to manipulate images in the patch domain, which then seeds the inverse patch transform to synthesize modified images. Possible modifications include the spatial locations of patches, the size of the output image, or the ...
Avidan, Shai   +2 more
openaire   +4 more sources

Stretchable pH Sensing Patch in a Hybrid Package [PDF]

open access: yes, 2017
This work presents a novel stretchable pH sensing patch to detect the pH in body fluid which is one of the most important parameters in human health monitoring.
Dahiya, Ravinder   +4 more
core   +1 more source

Propagation Modeling and Defending of a Mobile Sensor Worm in Wireless Sensor and Actuator Networks

open access: yesSensors, 2017
WSANs (Wireless Sensor and Actuator Networks) are derived from traditional wireless sensor networks by introducing mobile actuator elements. Previous studies indicated that mobile actuators can improve network performance in terms of data collection ...
Tian Wang   +6 more
doaj   +1 more source

An immunometabolic patch facilitates mesenchymal stromal/stem cell therapy for myocardial infarction through a macrophage‐dependent mechanism

open access: yesBioengineering & Translational Medicine, 2023
Mesenchymal stromal/stem cells (MSCs) have emerged as a promising approach against myocardial infarction. Due to hostile hyperinflammation, however, poor retention of transplanted cells seriously impedes their clinical applications.
Weizhang Xiao   +8 more
doaj   +1 more source

Preparation and Characterization of Patch Loaded with Clarithromycin Nanovesicles for Transdermal Drug Delivery

open access: yesJournal of Functional Biomaterials, 2023
Clarithromycin (CLR), categorized as a Biopharmaceutical Classification System class II drug, has several gastrointestinal tract side effects and an extremely unpalatable bitter taste.
Ahlam Zaid Alkilani   +4 more
doaj   +1 more source

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