Results 81 to 90 of about 223,621 (364)

Heavy exotic molecules [PDF]

open access: yesInternational Journal of Modern Physics E, 2017
We briefly review the formation of pion-mediated heavy-light exotic molecules with both charm and bottom, under the general structures of chiral and heavy quark symmetries. The charm isosinglet exotic molecules with [Formula: see text] binds, which we identify as the reported neutral [Formula: see text]. The bottom isotriplet exotic with [Formula: see
Liu, Yizhuang, Zahed, Ismail
openaire   +2 more sources

Exotic Lifshitz transitions in topological materials [PDF]

open access: yes, 2017
Topological Lifshitz transitions involve many types of topological structures in momentum and frequency–momentum spaces, such as Fermi surfaces, Dirac lines, Dirac and Weyl points, etc., each of which has its own stability-supporting topological ...
G. Volovik, G. Volovik, G. Volovik
semanticscholar   +1 more source

Electron–Matter Interactions During Electron Beam Nanopatterning

open access: yesAdvanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima   +2 more
wiley   +1 more source

Nós, os outros: construção do exótico e consumo de moda brasileira na França

open access: yesHorizontes Antropológicos, 2007
Esse artigo trata do consumo de produtos - especialmente de moda e vestuário - brasileiros na França como uma forma de consumo do exótico. Para tanto, parto de dez meses de pesquisa de campo na França, balizando os dados ali obtidos com experiência de ...
Débora Krischke Leitão
doaj   +1 more source

Constraining Exotic Interactions [PDF]

open access: yesAnnalen der Physik, 2018
AbstractBeyond‐the‐standard‐model interactions mediated by an exchange of virtual “new” bosons result in a finite set of possible effective interaction potentials between standard‐model particles such as electrons and nucleons. The classification of such potentials is discussed and recent experiments searching for such exotic interactions at spatial ...
Filip Ficek, Dmitry Budker
openaire   +2 more sources

ExNOTic: Should We Be Keeping Exotic Pets?

open access: yesAnimals, 2017
There has been a recent trend towards keeping non-traditional companion animals, also known as exotic pets. These pets include parrots, reptiles, amphibians and rabbits, as well as small species of rodent such as degus and guinea pigs.
R. Grant, V. T. Montrose, A. Wills
semanticscholar   +1 more source

Indirect Band Edge and Chain‐Locked Linear Dichroism in the Quasi‐1D Van der Waals Antiferromagnet AgCrP2S6

open access: yesAdvanced Functional Materials, EarlyView.
AgCrP2S6 reveals a momentum‐indirect band edge (≈1.35 eV) and chain‐locked linear dichroism: the first direct transitions emerge at 1.6–1.8 eV for E||a. Resonant Raman and photoemission corroborate this assignment. In ACPS/graphene heterostructures, photocurrent turns on above ≈1.5 eV and follows the same polarization selection rules (anisotropy ≈0.53),
Oleksandr Volochanskyi   +9 more
wiley   +1 more source

Hydrogel‐Based Vat Photopolymerization of Ceramics and Metals with Low Shrinkages via Repeated Infusion Precipitation

open access: yesAdvanced Materials, EarlyView.
This work introduces an in situ precipitation strategy for the hydrogel‐based vat photopolymerization of architected ceramics and metals with reduced shrinkages and improved densities. Repeated infusion‐precipitation significantly increases metal loading within the hydrogels, which improves part quality after thermal conversion.
Yiming Ji   +3 more
wiley   +1 more source

Composting As an Alternative Management Strategy for Wild Taro Waste

open access: yesHortTechnology, 2019
Wild taro (Colocasia esculenta) is identified as an invasive species in freshwater regions throughout the southeastern United States as well as Puerto Rico, Jamaica, and India, and thrives in freshwater swamps, streambanks, and riparian areas with rocky ...
Jen A. Sembera   +2 more
doaj   +1 more source

Information Could Reduce Consumer Demand for Exotic Pets

open access: yes, 2017
The global wildlife trade is a growing threat to biodiversity, species conservation and animal welfare. A major driver is consumer demand for exotic pets, and there have been calls for information campaigns to combat this.
Tom P. Moorhouse   +3 more
semanticscholar   +1 more source

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