Results 141 to 150 of about 521,380 (323)

Efficient Masked Autoencoder for Birdsong Representation with Applications on Wild Bird Species Classification

open access: yesIntegrative Zoology, EarlyView.
Research on mosquito feeding preferences and the malaria parasites they transmit is essential for understanding the interactions between hosts, vectors, and parasites. In this study, vertebrate hosts were identified in 72 mosquitoes. Most blood meals (58.7%) came from birds, representing 25 species, while 40.0% came from mammals (13 species), and 1.3 ...
Qin Zhang   +8 more
wiley   +1 more source

Type-III seesaw in non-holomorphic modular symmetry and leptogenesis

open access: yesJournal of High Energy Physics
Recently, Qu and Ding, have proposed a formalism where modular invariance is extended to non-supersymmetric scenario considering Yukawa couplings as non-holomorphic functions of modules field τ. Adopting this formalism in this work, we propose a Type-III
Priya   +3 more
doaj   +1 more source

Stable Isotope Analysis as a Tool to Prevent Illicit Wildlife Trade of Songbirds in Brazil

open access: yesAnimal Conservation, EarlyView.
Feather isotopes provide clear differences between wild and captive songbirds in Brazil. Combining multiple isotopes improved classification accuracy and revealed individuals falsely declared as captive‐bred. These results demonstrate the potential of isotope analysis to detect wildlife laundering in the bird trade.
Luiza Brasileiro   +4 more
wiley   +1 more source

Development and Validation of an Instrument to Assess Endodontists' Knowledge, Attitudes, and Practices Regarding Cone‐Beam Computed Tomography

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT There is a scarcity of data regarding knowledge, attitudes and practices (KAP) of endodontists about cone‐beam computed tomography (CBCT), which may be related to the lack of valid and reliable measures. The present study aimed to develop and validate a KAP measure about CBCT.
Lisa Morais Fernandes Oliveira   +3 more
wiley   +1 more source

Global agricultural value chains and food prices

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract We study the relationship between the extent of participation in global agricultural value chains (GAVCs) and food prices at the country level. Using longitudinal data on a sample of 138 countries for the period 2000–2015 and a shift‐share instrumental variable design, we study how the extent of a country's participation in GAVCs in a given ...
Bernhard Dalheimer, Marc F. Bellemare
wiley   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Topologically induced local P and CP violation in hot QCD

open access: yes, 2009
Very stringent experimental bounds exist on the amount of P and CP violation in strong interactions. Nevertheless, the presence of non-Abelian topological solutions and the axial anomaly make the issue of CP invariance in QCD non-trivial ("the strong CP ...
Kharzeev, D. E.
core   +1 more source

Lepton models from non-holomorphic $${A}_{5}{\prime}$$ modular flavor symmetry

open access: yesJournal of High Energy Physics
In the framework of non-holomorphic modular invariance approach, we have systematically constructed all minimal lepton models based on the non-holomorphic $${A}_{5}{\prime}$$ modular symmetry from a bottom-up approach.
Cai-Chang Li, Gui-Jun Ding
doaj   +1 more source

Environmental Legitimation in A Global Context: Emerging Market Multinational Enterprises Versus Developed Market Multinational Enterprises

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT The purpose of this paper is to study the differences and similarities between emerging market multinationals (EMNEs) and developed market multinationals (DMNEs) in their levels of adoption of environmental management policies and environmental disclosure practices when they increase their international diversification.
Nuria Esther Hurtado‐Torres   +3 more
wiley   +1 more source

A lower bound on the right-handed neutrino mass from wash-in leptogenesis

open access: yesPhysics Letters B
Leptogenesis is an attractive scenario for the generation of the baryon asymmetry of the Universe that relies on the dynamics of right-handed neutrinos (RHNs) in the seesaw extension of the Standard Model.
Martin A. Mojahed   +2 more
doaj   +1 more source

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