Results 81 to 90 of about 3,174,628 (397)

Analysis of Electronic Structure and Binding Energy in Five‐Electron GaAs/AlxGa1‐xAs Quantum Dots Under Penetrable Confinement Potential

open access: yesAdvanced Theory and Simulations, EarlyView.
This study analyses the electronic structure of five‐electron spherical quantum dots with penetrable confinement potential. Spatial confinement and the influence of potential barrier height give rise to the unique properties of quantum dots. These effects lead to profound changes in their energy spectra and optical properties which play a key role in ...
Yusuf Yakar, Bekir Çakır, Ayhan Özmen
wiley   +1 more source

Aesthetics of Jaran Ukir Decorating Tempel Technique of Kasongan Village Pottery

open access: yesMudra: Jurnal Seni Budaya
This research aims to create a new creation carved with the characteristic of tempel technique decoration, which is the strength of the local genius of Kasongan Village pottery that meets the quality standards of raw materials and modern design.
Dyah Retno Fitriani   +2 more
doaj   +1 more source

Visual Indeterminacy in GAN Art [PDF]

open access: yesLeonardo, Volume 53, Issue 4, August 2020, 2019
This paper explores visual indeterminacy as a description for artwork created with Generative Adversarial Networks (GANs). Visual indeterminacy describes images which appear to depict real scenes, but, on closer examination, defy coherent spatial interpretation. GAN models seem to be predisposed to producing indeterminate images, and indeterminacy is a
arxiv   +1 more source

Lead‐Free Na2ZrTeO6 Double Perovskite: A Promising Candidate for High‐Temperature and Optoelectronic Applications

open access: yesAdvanced Theory and Simulations, EarlyView.
This study has provided significant insights into the elastic, anisotropic mechanical, electronic and optical properties of the double perovskite Na2ZrTeO6. The material exhibits high mechanical durability, a wide band gap, and pronounced mechanical anisotropy, suggesting that it is demonstrably stable at extreme temperatures, as indicated by its high ...
E. Deligoz   +4 more
wiley   +1 more source

Business skills development for a successful fashion business in peri-urban communities, South Africa

open access: yesThe Southern African Journal of Entrepreneurship and Small Business Management, 2021
Background: Entrepreneurs from disadvantaged backgrounds often possess low levels of education, limited qualifications and training. This also applies to survivalist fashion entrepreneurs in the Sedibeng District Municipality (SDM), Gauteng. Over a third
Keshni Nana   +2 more
doaj   +1 more source

Neophytadiene, a Plant Specialized Metabolite, Mediates the Virus‐Vector‐Plant Tripartite Interactions

open access: yesAdvanced Science, EarlyView.
Tomato chlorosis virus (ToCV) infection induces production of neophytadiene, a volatile resulting from chlorophyll degradation that is highly attractive to whiteflies. OBP2, an odorant‐binding protein from insect vector B. tabaci, exhibits a strong binding affinity for neophytadiene.
Xiao‐bin Shi   +14 more
wiley   +1 more source

Functional traits and their plasticity shift from tolerant to avoidant under extreme drought

open access: yesEcology, Volume 103, Issue 12, December 2022., 2022
Abstract Under climate change, extreme droughts will limit water availability for plants. However, the species‐specific responses make it difficult to draw general conclusions. We hypothesized that changes in species' abundance in response to extreme drought can be best explained by a set of water economic traits under ambient conditions in combination
Rosa E. Kramp   +6 more
wiley   +1 more source

Fiber-Reinforced Clay: An Exploratory Study on Automated Thread Insertion for Enhanced Structural Integrity in LDM

open access: yesCeramics, 2023
This exploratory study examines the potential of combining clay and natural fiber material in liquid deposition modeling (LDM) to enhance the structural integrity of the soft-bodied print during the additive manufacturing (AM) process.
Hui-Qin Yang   +2 more
doaj   +1 more source

Supporting a Crowd-powered Accessible Online Art Gallery for People with Visual Impairments: A Feasibility Study [PDF]

open access: yesarXiv, 2021
While people with visual impairments are interested in artwork as much as their sighted peers, their experience is limited to few selective artworks that are exhibited at certain museums. To enable people with visual impairments to access and appreciate as many artworks as possible at ease, we propose an online art gallery that allows users to explore ...
arxiv  

Rotation‐Based Snap‐Fit Mechanical Metamaterials

open access: yesAdvanced Science, EarlyView.
This article introduces a rotational snap‐fit structure composed of a circular cantilever beam snap‐fit and a circular groove. It demonstrates multistability during the rotation process. This innovative design has potential applications in various fields, such as mechanical metamaterials, shape deformation, and robotic grippers, showcasing its ...
Rui Xu   +6 more
wiley   +1 more source

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