Results 11 to 20 of about 399,804 (321)

Zoo of quantum-topological phases of matter [PDF]

open access: yes, 2017
What are topological phases of matter? First, they are phases of matter at zero temperature. Second, they have a non-zero energy gap for the excitations above the ground state. Third, they are disordered liquids that seem have no feature.
Wen, Xiao-Gang
core   +4 more sources

MiDaS v3.1 - A Model Zoo for Robust Monocular Relative Depth Estimation [PDF]

open access: yesarXiv.org, 2023
We release MiDaS v3.1 for monocular depth estimation, offering a variety of new models based on different encoder backbones. This release is motivated by the success of transformers in computer vision, with a large variety of pretrained vision ...
R. Birkl, Diana Wofk, Matthias Müller
semanticscholar   +1 more source

Galaxy Zoo DECaLS: Detailed Visual Morphology Measurements from Volunteers and Deep Learning for 314, 000 Galaxies [PDF]

open access: yesarXiv.org, 2021
We present Galaxy Zoo DECaLS: detailed visual morphological classifications for Dark Energy Camera Legacy Survey images of galaxies within the SDSS DR8 footprint. Deeper DECaLS images (r=23.6 vs. r=22.2 from SDSS) reveal spiral arms, weak bars, and tidal
Mike Walmsley   +15 more
semanticscholar   +1 more source

ZOO: Zeroth Order Optimization Based Black-box Attacks to Deep Neural Networks without Training Substitute Models [PDF]

open access: yesAISec@CCS, 2017
Deep neural networks (DNNs) are one of the most prominent technologies of our time, as they achieve state-of-the-art performance in many machine learning tasks, including but not limited to image classification, text mining, and speech processing ...
Pin-Yu Chen   +4 more
semanticscholar   +1 more source

The Societal Value of the Modern Zoo: A Commentary on How Zoos Can Positively Impact on Human Populations Locally and Globally

open access: yesJournal of Zoological and Botanical Gardens, 2023
Modern zoos and aquariums have evolved greatly since the end of the Second World War, to become centres of conservation excellence and scientific institutions for the study of animal behaviour, ecology, husbandry management. Whilst the impact of zoos and
P. Greenwell   +5 more
semanticscholar   +1 more source

BioImage Model Zoo: A Community-Driven Resource for Accessible Deep Learning in BioImage Analysis

open access: yesbioRxiv, 2022
Deep learning-based approaches are revolutionizing imaging-driven scientific research. However, the accessibility and reproducibility of deep learning-based workflows for imaging scientists remain far from sufficient. Several tools have recently risen to
Ouyang Wei   +21 more
semanticscholar   +1 more source

How Do You Behave at the Zoo? A Look at Visitor Perceptions of Other Visitors' Behavior at the Zoo [PDF]

open access: yesAnimal Behavior and Cognition, 2021
Previous research regarding behaviors of zoo visitors near exhibits has shown that they can influence animals’ well-being. What is unclear is whether people’s views concerning the purpose of zoos or their beliefs might influence their perception of what ...
Skylar L. Muller   +3 more
doaj   +1 more source

A novel missense mutation in the HSF4 gene of giant pandas with senile congenital cataracts

open access: yesScientific Reports, 2021
Cataracts are a common cause of visual impairment and blindness in mammals. They are usually associated with aging, but approximately one third of cases have a significant genetic component. Cataracts are increasingly prevalent among aging populations of
Yuyan You   +18 more
doaj   +1 more source

Squamata, Gekkonidae, Ptychozoon trinotaterra Brown, 1999: rediscovery in Thailand [PDF]

open access: yesCheck List, 2011
The parachute gecko Ptychozoon trinotaterra, known so far only from its type series which includes specimens from two geographically distant localities in northeastern Thailand and central Vietnam, has been rediscovered in Thailand.
Kirati Kunya   +3 more
doaj   +3 more sources

Expanding the role of the future zoo: Wellbeing should become the fifth aim for modern zoos

open access: yesFrontiers in Psychology, 2022
Zoos and aquariums have an enormous global reach and hence an ability to craft meaningful conservation action for threatened species, implement educational strategies to encourage human engagement, development and behavior change, and conduct scientific ...
P. Rose, L. Riley
semanticscholar   +1 more source

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