Results 151 to 160 of about 12,986,553 (373)

Neutrinoless Double Beta Decay in Supersymmetric Seesaw model

open access: yes, 2002
Inspired by the recent HEIDELBERG-MOSCOW double beta decay experiment, we discuss the neutrinoless double beta decay in the supersymmetric seesaw model. Our numerical analysis indicates that we can naturally explain the data of the observed neutrinoless ...
A. Faessler   +56 more
core   +1 more source

Dynamic tensile strength and fracture evolution of characteristic shale with bedding and hole using linear regression theory

open access: yesDeep Underground Science and Engineering, EarlyView.
The spiral conical perforations generated during methane in situ explosion fracturing operations lead to tensile fracture propagation in shale reservoirs being governed by the combined effects of impact pressure, bedding, and aperture under explosive loading. Using multiple regression analysis and digital image correlation technology, the mechanisms of
Yabo Chai   +7 more
wiley   +1 more source

Eating Disorder Risk and Diagnosis Among East Asian Youth in the United States: Findings From the Healthy Minds Study, 2020–2023

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To estimate the prevalence of probable eating disorders and self‐reported eating disorder diagnoses among East Asian young adults aged 18–25 years across US colleges. Method Using data from the 2020 to 2023 Healthy Minds Study, a repeated cross‐sectional survey of US college students, we analyzed data from East Asian and White ...
Chloe Gao   +11 more
wiley   +1 more source

Transverse momentum distribution of Upsilon production in hadronic collisions

open access: yes, 2005
We calculate the transverse momentum p_T distribution for production of the Upsilon states in hadronic reactions. For small $p_T (\leq M_\Upsilon)$, we resum to all orders in the strong coupling alpha_s the process-independent large logarithmic ...
A. Kulesza   +6 more
core   +1 more source

Starving for Data: Eating Disorders Prevalence and Research Gaps in Southern Africa

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Studies reporting prevalence estimates of eating disorders in Southern Africa are scarce. To fill this gap, the present Research Forum reviews existing literature on the prevalence of eating disorders, including as assessed by clinical interviews, screeners, and self‐reported behaviors, among individuals in Southern Africa.
Bernou Melisse   +2 more
wiley   +1 more source

Quantum corrections for pion correlations involving resonance decays

open access: yes, 2001
A method is presented to include quantum corrections into the calculation of two-pion correlations for the case where particles originate from resonance decays.
D. O. Handzy   +19 more
core   +1 more source

2D Material Decorated ZnO for Screen Printable Wearable Textile‐Based Piezoelectric Nanogenerator

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The project presents a textile‐based piezoelectric nanogenerator (T‐PENG) for sustainable energy harvesting in wearable electronics. Utilizing 2D materials, including MoS2 and screen printable graphene ink, the device achieves enhanced performance. Experimental results and COMSOL simulation validate significant improvement in the output efficiency ...
Iftikhar Ali   +6 more
wiley   +1 more source

Changes in Internal Structure and Dynamics upon Binding Stabilise the Nematode Anticoagulant NAPc2

open access: yesBiomolecules
Abnormal blood coagulation is a major health problem and natural anticoagulants from blood-feeding organisms have been investigated as novel therapeutics.
Elaine Woodward, Brendan M. Duggan
doaj   +1 more source

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