Reset
Showing 20 of 608 academic articles

Measurement of the Y(1S) pair production cross section and search for resonances decaying to Y(1S)μ+μ− in proton-proton collisions at s=13TeV

A.M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et al. • Physics Letters B (2020)

The fiducial cross section for Y(1S) pair production in proton-proton collisions at a center-of-mass energy of 13 TeV in the region where both Y(1S) mesons have an absolute rapidity below 2.0 is measured to be 79±11(stat)±6(syst)±3(B)pb ass...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.physletb.2020.135578

Integrability from point symmetries in a family of cosmological Horndeski Lagrangians

N. Dimakis, Alex Giacomini, Andronikos Paliathanasis • European Physical Journal C: Particles and Fields (2017)

Abstract For a family of Horndeski theories, formulated in terms of a generalized Galileon model, we study the integrability of the field equations in a Friedmann–Lemaître–Robertson–Walker space-time. We are interested in point transformati...

DOAJ Open Access (DOAJ) DOI: 10.1140/epjc/s10052-017-5029-9

International Business Ethics

Richard T. De George • Business Ethics Quarterly (1994)

International business ethics, as the term implies, cannot be national in character, anymore than international law can be national in character. Yet the analogy to law is as misleading as it is enlightening. For although we can speak of Am...

OPENALEX DOI: https://doi.org/10.2307/3857554

Integrating sensor data and GAN-based models to optimize medical university distribution: a data-driven approach for sustainable regional growth in Saudi Arabia

Abdullah Addas, Abdullah Addas, Muhammad Nasir Khan, Muhammad Tahir et al. • Frontiers in Education (2025)

IntroductionThe regional disparity in higher education access can only be met when there are strategies for sustainable development and diversification of the economy, as envisioned in Saudi Vision 2030. Currently, 70% of universities are c...

DOAJ Open Access (DOAJ) DOI: 10.3389/feduc.2025.1527337

Transportation Engineering

Relly Victoria Petrescu, Raffaella mname Aversa, Antonio mname Apicella, Florian Ion Tiberiu Petrescu • American Journal of Engineering and Applied Sciences (2017)

The shipments were absolutely necessary at all times, but still have polluted and damaged the environment. The technique of transport or the engineering of transport is the application of the principles of technology and scientific findings...

OPENALEX cc-by DOI: https://doi.org/10.3844/ajeassp.2017.685.702

ELF and VLF signatures of sprites registered onboard the low altitude satellite DEMETER

J. Błęcki, J. Błęcki, M. Parrot, R. Wronowski • Annales Geophysicae (2009)

We report the observation of ELF and VLF signature of sprites recorded on the low altitude satellite DEMETER during thunderstorm activity. At an altitude of ~700 km, waves observed on the E-field spectrograms at mid-to-low latitudes duri...

DOAJ Open Access (DOAJ) DOI: 10.5194/angeo-27-2599-2009

Linha de Calibração Gravimétrica Observatório Nacional - Agulhas Negras

I. P. Escobar, N. C. de Sá, J. J. Dantas, F. J. S. S. Dias • Brazilian Journal of Geophysics (1996)

A Linha de Calibração Gravimétrica Observatório Nacional - Agulhas Negras foi implantada com o objetivo de monitorar as características dos gravímetros utilizados nos levantamentos da Rede Gravimétrica Fundamental Brasileira. Trata-se de um...

DOAJ Open Access (DOAJ) DOI: 10.22564/rbgf.v14i1.1210

Seismic-induced accelerations detected by two parallel gravity meters in continuous recording with a high sampling rate at Etna volcano

P. Stefanelli, A. Sicali, I. Loretti, C. Del Negro et al. • Annals of Geophysics (2008)

We analyse a microgravity data set acquired from two spring LaCoste & Romberg gravity meters operated in parallel at the same site on Etna volcano (Italy) for about two months (August – September 2005). The high sampling rate acquisitio...

DOAJ Open Access (DOAJ) DOI: 10.4401/ag-4441

Ice Nucleation Enhancement in Ambient Aerosols Under High‐Salinity Conditions: Insights From Cloud Chamber Experiments

Minsu Park, Sungmin Park, Jeonggyu Kim, Chanwoo Ahn et al. • Geophysical Research Letters (2026)

Abstract Ice‐nucleating particles (INPs) play a role in mixed‐phase clouds, yet the processes controlling their properties remain poorly understood. Water‐soluble salts such as sodium chloride (NaCl) depress the freezing temperature of clou...

DOAJ Open Access (DOAJ) DOI: 10.1029/2026GL123395

Terrestrial Remote Sensing of Snowmelt in a Diverse High-Arctic Tundra Environment Using Time-Lapse Imagery

Daniel Kępski, Bartłomiej Luks, Krzysztof Migała, Tomasz Wawrzyniak et al. • Remote Sensing (2017)

Snow cover is one of the crucial factors influencing the plant distribution in harsh Arctic regions. In tundra environments, wind redistribution of snow leads to a very heterogeneous spatial distribution which influences growth conditions f...

DOAJ Open Access (DOAJ) DOI: 10.3390/rs9070733

Shear Wave Splitting and Mantle Flow in Mexico: What Have we Learned?

Raúl Valenzuela Wong, Gerardo León Soto • Geofísica Internacional (2017)

El presente artículo es un resumen y análisis de los estudios de partición de ondas transversales (shear wave splitting) para el manto superior que se han realizado en México durante la última década. Cuando una onda sísmica entra en un med...

DOAJ Open Access (DOAJ) DOI: 10.22201/igeof.00167169p.2017.56.2.1765

Application of the Reuterin System as Food Preservative or Health-Promoting Agent: A Critical Review

Mao-Cheng Sun, Zi-Yi Hu, Dian-Dian Li, Yu-Xin Chen et al. • Foods (2022)

The reuterin system is a complex multi-component antimicrobial system produced by Limosilactobacillus reuteri by metabolizing glycerol. The system mainly includes 3-hydroxypropionaldehyde (3-HPA, reuterin), 3-HPA dimer, 3-HPA hydrate, acrol...

DOAJ Open Access (DOAJ) DOI: 10.3390/foods11244000

Endophytic Bacillus spp. as a Prospective Biological Tool for Control of Viral Diseases and Non-vector Leptinotarsa decemlineata Say. in Solanum tuberosum L.

Antonina Sorokan, Ekaterina Cherepanova, Guzel Burkhanova, Svetlana Veselova et al. • Frontiers in Microbiology (2020)

Viral diseases and their damage causing significant loss to economically important crops have increased by several folds during the last decade. All the conventional approaches are not able to eradicate the viral infection. Therefore, there...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmicb.2020.569457

Interactions between Weeds, Pathogen Symptoms and Winter Rapeseed Stand Structure

Lucie Vykydalová, Petra Martínez Barroso, Igor Děkanovský, Mária Neoralová et al. • Agronomy (2024)

Rapeseed, weeds, and pathogens interact with each other. However, these interactions are not well understood. The aim of our work was to describe the relationships between weed vegetation and pathogen manifestations in rapeseed stands. Resu...

DOAJ Open Access (DOAJ) DOI: 10.3390/agronomy14102273

Multivariate analysis for agronomic, physiological, macro, and micronutrient traits of exotic vegetable amaranth genotypes

Mirza Abrar, Tanveer Ahmad, Shahid Iqbal, Rana Naveed Ur Rehman et al. • BMC Plant Biology (2024)

Abstract The genus amaranth is comprised of 60–70 species. This climate hardy plant is grown as a vegetable as well as cereal crop in many areas of the world. Current study multivariate analysis was used to characterize the exotic vegetable...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12870-024-05862-3