Zobrazeno 1 - 10
of 712
pro vyhledávání: '"A. O. Rodriguez"'
Autor:
Díaz, Lázaro O. Rodríguez
We prove that under some extra hypothesis, given an \'etale endomorphism of a normal irreducible Noetherian and simply connected scheme, if the endomorphism is surjective then it is injective. The additional assumption concerns the possibility of con
Externí odkaz:
http://arxiv.org/abs/2409.12163
Autor:
Díaz, Lázaro O. Rodríguez
Motivated by a valuation theorem, recently obtained by Rangachev, we study the \'etale extensions $A\subset B$ of polynomial rings over an algebraically closed field of characteristic zero, such that the integral closure $\overline{A}$ is a primary $
Externí odkaz:
http://arxiv.org/abs/2403.02219
Publikováno v:
Fave: Sección Ciencias Agrarias, Vol 13, Iss 1/2, Pp 89-96 (2015)
Externí odkaz:
https://doaj.org/article/025bbe1588d2459b9aafbc791c0a73a0
Autor:
Chen, Jun, Rincon, Jordy O Rodriguez, DeGrandi-Hoffman, Gloria, Fewell, Jennifer, Harrison, Jon, Kang, Yun
The honeybee plays an extremely important role in ecosystem stability and diversity and in the production of bee pollinated crops. Honey bees and other pollinators are under threat from the combined effects of nutritional stress, parasitism, pesticid
Externí odkaz:
http://arxiv.org/abs/2306.13300
Autor:
Clelia O. Rodriguez
Publikováno v:
Radical Teacher, Vol 130, Iss 1 (2024)
Externí odkaz:
https://doaj.org/article/341dae35f7a841b3aabbd8a6e0835a67
Autor:
Díaz, Lázaro O. Rodríguez
We apply Ohi's criterion for faithfully flatness of extensions of commutative rings to prove that any \'etale extension $k[Y_1, \ldots, Y_n]\subseteq k[X_1, \ldots, X_n]$ of polynomial rings (each in $n$ indeterminates) over a commutative ring $k$ is
Externí odkaz:
http://arxiv.org/abs/2205.01032
Autor:
Wimmer-Schweingruber, R. F., Janitzek, N., Pacheco, D., Cernuda, I., Lara, F. Espinosa, Gómez-Herrero, R., Mason, G. M., Allen, R. C., Xu, Z. G., Carcaboso, F., Kollhoff, A., Kühl, P., von Forstner, J. L. Freiherr, Berger, L., Rodriguez-Pacheco, J., Ho, G. C., Andrews, G. B., Angelini, V., Aran, A., Boden, S., Böttcher, S. I., Carrasco, A., Dresing, N., Eldrum, S., Elftmann, R., Evans, V., Gevin, O., Hayes, J., Heber, B., Horbury, T. S., Kulkarni, S. R., Lario, D., Lees, W. J., Limousin, O., Malandraki, O., Martín, C., O'Brien, H., Mateo, M. Prieto, Ravanbakhsh, A., Polo, O. Rodriguez, Prieto, S. Sánchez, Schlemm, C. E., Seifert, H., Terasa, J. C., Tyagi, K., Vainio, R., Walsh, A., Yedla, M. K.
Publikováno v:
A&A 656, A22 (2021)
Solar Orbiter strives to unveil how the Sun controls and shapes the heliosphere and fills it with energetic particle radiation. To this end, its Energetic Particle Detector (EPD) has now been in operation, providing excellent data, for just over a ye
Externí odkaz:
http://arxiv.org/abs/2108.02020
Autor:
De la O-Rodriguez, Karen Poulette1 poulettedelao@gmail.com, Morejón-Sánchez, Juana María1, Eliseo-Dantés, Hortensia1, Meneses-Hernández, José Luis1
Publikováno v:
Journal of Business & SMEs. Jul-Dec2024, Vol. 10 Issue 26, p26-36. 11p.
Autor:
Cristina Origlia, David O. Rodriguez-Duarte, Jorge A. Tobon Vasquez, Jean-Charles Bolomey, Francesca Vipiana
Publikováno v:
Sensors, Vol 24, Iss 14, p 4515 (2024)
Microwaves can safely and non-destructively illuminate and penetrate dielectric materials, making them an attractive solution for various medical tasks, including detection, diagnosis, classification, and monitoring. Their inherent electromagnetic pr
Externí odkaz:
https://doaj.org/article/3ec87436314340fe8716e75e427d2365
Autor:
Arnoldo Armenta-Castro, Mónica T. Núñez-Soto, Kassandra O. Rodriguez-Aguillón, Alberto Aguayo-Acosta, Mariel Araceli Oyervides-Muñoz, Shane A. Snyder, Damià Barceló, Jayaprakash Saththasivam, Jenny Lawler, Juan Eduardo Sosa-Hernández, Roberto Parra-Saldívar
Publikováno v:
Environment International, Vol 184, Iss , Pp 108462- (2024)
While Alzheimer’s disease (AD) diagnosis, management, and care have become priorities for healthcare providers and researcher’s worldwide due to rapid population aging, epidemiologic surveillance efforts are currently limited by costly, invasive
Externí odkaz:
https://doaj.org/article/cdeaf6b95e26494a9d2bc94fd3e2f011