Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Humberto Arriola"'
Autor:
Fabiola Monroy-Guzman, Thania Susana Jimenez Martinez, Luis Carlos Longoria Gandara, Humberto Arriola
Publikováno v:
Pharmaceuticals, Vol 4, Iss 2, Pp 215-232 (2011)
This work reports the preparation of a 99mTc generator based on conversion of 99Mo produced by neutron irradiation, into insoluble magnesium 99Mo-molybdates compounds as matrix. The effect of magnesium salt types and concentration, Mg:Mo molar ratios
Externí odkaz:
https://doaj.org/article/d85511768da04d2b8ba77e0a4feb7ee3
Publikováno v:
Microwave and Optical Technology Letters. 56:552-555
A Q-band bidirectional transceiver has been designed and fabricated for millimeter-wave CMOS phase array systems. The proposed design replaces several switches previously required for a bidirectional approach with a compact double-pole double-throw s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aead1ef0da4a60ec26b42409cf99d63e
https://doi.org/10.1002/mop.28141
https://doi.org/10.1002/mop.28141
Publikováno v:
2016 46th European Microwave Conference (EuMC).
This paper presents a new standard rectangular waveguide bandpass filter (BPF) design method based on complementary split ring resonator (CSRR). 3-dB fractional bandwidth (FBW) from 3.2% to 31% can be controlled by split positions along the slot in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f941d8f38c49389c3c5817af59e45c7
https://doi.org/10.1109/eumc.2016.7824559
https://doi.org/10.1109/eumc.2016.7824559
Publikováno v:
Journal of Guidance, Control, and Dynamics. 20:1215-1220
A third-order set of nonlinear, ordinary differential equations models the relationship between internally measurablewheel rotationsand the position and orientation of an automatically guided vehicle, buttheserelationships areimprecise, growing incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e768a48fc02e43f9000435155631e9c9
https://doi.org/10.2514/2.4179
https://doi.org/10.2514/2.4179
Autor:
Noel Nava-Etzana, Humberto Arriola-Santamaría, I. Betancourt, José-Luis Ortiz-Quiñonez, Inti Zumeta-Dubé, Patricia Santiago-Jacinto, David Díaz
Publikováno v:
Inorganic chemistry. 52(18)
Synthesis of high-purity BiFeO3 is very important for practical applications. This task has been very challenging for the scientific community because nonstoichiometric Bi(x)Fe(y)O(z) species typically appear as byproducts in most of the synthesis ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::debd15d94546f3b5cab7926ae35da4cd
https://pubmed.ncbi.nlm.nih.gov/23967797
https://pubmed.ncbi.nlm.nih.gov/23967797
Publikováno v:
35th Aerospace Sciences Meeting and Exhibit.
A third-order set of nonlinear, ordinary differential equations models the relationship between internally measurablewheel rotationsand the position and orientation of an automatically guided vehicle, buttheserelationships areimprecise, growing incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97b62c7d36befae1ad01d92bf1688600
https://doi.org/10.2514/6.1997-688
https://doi.org/10.2514/6.1997-688