Firmin J. Oliveira - Articles - Scientific Research Publishing

Cosmic Time Transformations in Cosmological Relativity (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.2 No.2，April 19, 2016

DOI: 10.4236/jhepgc.2016.22022 1,850 Downloads 2,763 Views Citations
Ground State Energy Density of the Quantum Harmonic Oscillator (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.5 No.3，July 31, 2019

DOI: 10.4236/jhepgc.2019.53049 524 Downloads 1,221 Views Citations
Particle Pair Production in Cosmological General Relativity—Redux (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.6 No.1，December 4, 2019

DOI: 10.4236/jhepgc.2020.61004 383 Downloads 796 Views Citations
Big Bang Nucleosynthesis in Carmeli Cosmology—Mass Density, Temperature and Expansion Rate of the Early Universe (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.7 No.1，January 29, 2021

DOI: 10.4236/jhepgc.2021.71017 270 Downloads 798 Views Citations
Binary Star System Decay by Graviton Interaction (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.8 No.2，April 6, 2022

DOI: 10.4236/jhepgc.2022.82026 77 Downloads 681 Views Citations
The Theory of Gravitons in the Expansion of the Universe (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.8 No.3，July 14, 2022

DOI: 10.4236/jhepgc.2022.83041 72 Downloads 491 Views Citations
Theory of Gravitons in Spiral and Dwarf Galaxy Rotation Curves (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.8 No.3，July 29, 2022

DOI: 10.4236/jhepgc.2022.83055 85 Downloads 463 Views Citations
How the Redshift of Gravitons Explains Dark Matter and Dark Energy (Articles)

Firmin J. Oliveira

Journal of Modern Physics Vol.13 No.11，November 4, 2022

DOI: 10.4236/jmp.2022.1311084 104 Downloads 802 Views Citations
This article belongs to the Special Issue on Dark Matter and Dark Energy
New Insights into the Action of Gravitons in Spiral Galaxies (Articles)

Firmin J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.9 No.4，September 26, 2023

DOI: 10.4236/jhepgc.2023.94072 21 Downloads 112 Views Citations
The Principle of Equivalence: Periastron Precession, Light Deflection, Binary Star Decay, Graviton Temperature, Dark Matter, Dark Energy and Galaxy Rotation Curves (Articles)

F. J. Oliveira

Journal of High Energy Physics, Gravitation and Cosmology Vol.7 No.2，April 26, 2021

DOI: 10.4236/jhepgc.2021.72038 246 Downloads 912 Views Citations
Innovation and Change in Public Administration (Articles)

J. A. Oliveira Rocha, Gonçalves J. B. Zavale

Open Journal of Social Sciences Vol.9 No.6，June 25, 2021

DOI: 10.4236/jss.2021.96021 884 Downloads 8,312 Views Citations
Fulminant Hepatitis Following Ritonavir-Nevirapine-Efavirenz Regimen in a Female HIV Patient in Pointe-Noire in 2016 (Articles)

Firmin Bossali, G. Ndziessi, G. Deby, C. R. Ahoui Apendi, J. F. Mimiesse, B. I. Atipo-Ibara, J. R. Ibara

Open Journal of Gastroenterology Vol.8 No.5，May 15, 2018

DOI: 10.4236/ojgas.2018.85019 888 Downloads 1,571 Views Citations
HIV-Viral Hepatitis C Coinfection or Cross-Reaction of Rapid Diagnostic Orientation Tests? About a Clinical Case Observed in Brazzaville in 2016 (Articles)

Firmin Bossali, G. Ndziessi, D. Gassaye, C. Ahoui Apendi, M. J. F. Mimiesse, J. C. Moussoki, B. I. Atipo-Ibara, J. R. Ibara

Open Journal of Gastroenterology Vol.8 No.5，May 15, 2018

DOI: 10.4236/ojgas.2018.85018 974 Downloads 2,052 Views Citations
Debt and Growth in West African Economic and Monetary Union Countries (WAEMU): The Role of Institutional Quality (Articles)

Kacou Firmin Croi, Adama Diaw

Modern Economy Vol.11 No.9，September 21, 2020

DOI: 10.4236/me.2020.119107 447 Downloads 1,569 Views Citations
STIR, SPIR and SPAIR techniques in magnetic resonance of the breast: A comparative study (Articles)

M. Margarida Ribeiro, Liliana Rumor, Marta Oliveira, J. Goiry O’Neill, J. Cruz Maurício

Journal of Biomedical Science and Engineering Vol.6 No.3A，March 29, 2013

DOI: 10.4236/jbise.2013.63A050 11,974 Downloads 22,968 Views Citations
This article belongs to the Special Issue on Magnetic Resonance Imaging in Clinical Diagnosis
Water Scarcity in Kenya: Current Status, Challenges and Future Solutions (Articles)

Faith Mulwa, Zhuo Li, Fangnon Firmin Fangninou

Open Access Library Journal Vol.8 No.1，January 20, 2021

DOI: 10.4236/oalib.1107096 1,145 Downloads 21,964 Views Citations
Effects of aquatic exercise on depression and anxiety in ischemic stroke subjects (Articles)

Felipe J. Aidar, Nuno D. Garrido, António J. Silva, Victor M. Reis, Daniel A. Marinho, Ricardo Jacó de Oliveira

Health Vol.5 No.2，February 28, 2013

DOI: 10.4236/health.2013.52030 6,155 Downloads 9,531 Views Citations
Linear Programming for Optimum PID Controller Tuning (Articles)

Edimar J. Oliveira, Leonardo M. Honorio, Alexandre H. Anzai, Tamara X. Soares

Applied Mathematics Vol.5 No.6，April 8, 2014

DOI: 10.4236/am.2014.56084 6,261 Downloads 9,174 Views Citations
Influence of the Ratio IA/PA and Volatile Acids in the Monitoring of UASB Reactor in the Treating of Swine Waste Water (Articles)

Luciano S. Rodrigues, Israel J. Silva, Paulo R. Oliveira, Ana C. A. Pinto, Camila A. Lima

Journal of Water Resource and Protection Vol.6 No.5，April 30, 2014

DOI: 10.4236/jwarp.2014.65051 6,124 Downloads 7,987 Views Citations
This article belongs to the Special Issue on Water Treatment Technology
Use of Ultrasound and Microwave Irradiation for Clean and Efficient Synthesis of 3,3’-(Arylmethylene)bis (2-hydroxynaphthalene-1,4-dione) Derivatives (Articles)

Aldo S. de Oliveira, Luana C. Llanes, Ricardo J. Nunes, Rosendo A. Yunes, Inês M. C. Brighente

Green and Sustainable Chemistry Vol.4 No.4，October 22, 2014

DOI: 10.4236/gsc.2014.44023 4,580 Downloads 5,678 Views Citations

<12 3 ...>

	+1 323-425-8868
	customer@scirp.org
	+86 18163351462(WhatsApp)
	1655362766

	Paper Publishing WeChat

	+1 323-425-8868
	customer@scirp.org
	+86 18163351462(WhatsApp)
	1655362766

	Paper Publishing WeChat

Browse Subjects

Publish with us

Home

About SCIRP

Service

Policies