Výsledky vyhledávání - "J. C. Nogueira"

Akademický článek

Activation of endogenous angiotensin converting enzyme 2 prevents early injuries induced by hyperglycemia in rat retina

Autor: G. Foureaux, B. S. Nogueira, D. C. O. Coutinho, M. K. Raizada, J. C. Nogueira, A. J. Ferreira

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 48, Iss 12, Pp 1109-1114 (2015)

Diabetic retinopathy (DR) is a serious complication of diabetes mellitus that may result in blindness. We evaluated the effects of activation of endogenous angiotensin converting enzyme (ACE) 2 on the early stages of DR. Rats were administered an int

Externí odkaz: https://doaj.org/article/9e9bd5d044834554b33f11b81885e5d7

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Long term experience in Autonomous Stations and production quality control

Publikováno v: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP

Large area arrays composed by dispersed stations are of major importance in experiments where Extensive Air Shower (EAS) sampling is necessary. In those dispersed stations, detectors that require very low maintenance and show good resilience to envir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b83d1c035201f1dcdd1acc97691c8351

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Cross-sections for the formation of S− ions by electron impact on OCS

Autor: M. V. V. S. Rao, S. K. Srivastava, J. C. Nogueira, I. Iga

Publikováno v: International Journal of Mass Spectrometry and Ion Processes. 155:99-105

Cross-sections, appearance energies and peak energies at which S − ion intensities are maximal have been measured for electron attachment to OCS as a function of electron impact energy in the energy range 0–20 eV using a time-of-flight mass spect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::deec89e9766002ccbd4efcd5eb6578da
https://doi.org/10.1016/0168-1176(96)04385-6

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Total cross sections for electron scattering on NO2, OCS, SO2at intermediate energies

Autor: Antonio Zecca, R. S. Brusa, Grzegorz P. Karwasz, J C Nogueira

Publikováno v: Journal of Physics B: Atomic, Molecular and Optical Physics. 28:477-486

Total cross sections for electron scattering on SO2, NO2, OCS have been measured in the energy range from 90 to 4000 eV. Our data extrapolated to low energies match other experiments on OCS and NO2; for SO2 discrepancies amount to as much as 20%. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9752a5ff915daaecd8c12cb63be8715
https://doi.org/10.1088/0953-4075/28/3/018

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Relationship between dopamine release in nucleus accumbens and place preference induced by substance P injected into the nucleus basalis magnocellularis region

Autor: Rainer K.W. Schwarting, Joseph P. Huston, Fernando Boix, P. Sandor, P. J. C. Nogueira

Publikováno v: Neuroscience. 64:1045-1055

The activity of the neurotransmitter dopamine in the nucleus accumbens is considered to be an important element in the central processing of reinforcement. Unilateral administration of the neurokinin substance P into the area of the nucleus basalis m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a9dfe28bc0e548cf37214d70592048
https://doi.org/10.1016/0306-4522(94)00425-5

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Formation of negative ions by electron impact on SiF4 and CF4

Autor: M. V. V. S. Rao, I. Iga, J. C. Nogueira, S. K. Srivastava

Publikováno v: Zeitschrift f�r Physik D Atoms, Molecules and Clusters. 24:111-115

First measurements of cross sections for the formation of negative ions by electron attachment to SiF4 and CF4 are reported for an electron impact energy range of 0 to 50 eV. The energies at which the various ions appear and the positions at which th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ac9e3a4c983412b0bd4b61d889bf629
https://doi.org/10.1007/bf01426694

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Enkephalin- and serotonin-like immunoreactivity in the aortico-pulmonary paraganglia of the white-belly opossumDidelphis albiventris (Marsupialia)

Autor: J.M. Polak, H. O. Almeida, H. Gobbi, J. C. Nogueira, Alfredo José Afonso Barbosa, Vicente de Paula Antunes Teixeira

Publikováno v: The Histochemical Journal. 24:110-114

Serial histological sections of the interatrial septum and basal heart vessels of the weaned and juvenile white-belly opossum (Didelphis albiventris) were obtained in order to study the presence of paraganglia and their content of regulatory peptides

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6a4531bd0318643a6b3f46118394627
https://doi.org/10.1007/bf01082447

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Histochemical and ultrastructural studies on the enterochromaffin-like cell in the gastric mucosa of the opossum Didelphis albiventris (Marsupialia)

Autor: Alfredo José Afonso Barbosa, A. M. M. F. Nogueira, S. Van Noorden, J.M. Polak, C. A. Redins, J. C. Nogueira

Publikováno v: Cell and Tissue Research. 262:425-430

An ultrastructural study of enterochromaffin-like (ECL) cells in the gastric mucosa of the white-belly opossum Didelphis albiventris (Marsupialia) was carried out. In parallel, histochemical methods were used at the light-microscopical level to demon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7a332e707dc8352675fa8b9ab469f5d
https://doi.org/10.1007/bf00305239

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Intranasal administration of the dopaminergic agonists L-DOPA, amphetamine, and cocaine increases dopamine activity in the neostriatum: a microdialysis study in the rat

Autor: P. J. C. Nogueira, Rainer K.W. Schwarting, R. Häcker, Joseph P. Huston, Claudia Mattern, M.A. de Souza Silva

Publikováno v: Journal of neurochemistry. 68(1)

The effectiveness of intranasal drug administration to stimulate central neuronal systems is well known from drug addiction and has also been considered as an alternative pharmacokinetic approach to treat brain disorders such as Parkinson's disease.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::293a3ba799c3f3ebd31af88409e2ead4
https://pubmed.ncbi.nlm.nih.gov/8978730

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