Pettang J. Ursulala - Articles - Scientific Research Publishing

Thermophysical and Mechanical Characterization of Poto-Poto Compressed Blocks for Use as Fill Material (Articles)

Kowa K. Eric, Jean Claude Damfeu, Pettang J. Ursulala, Joel Ducourneau, Paul Woafo, Chispin Pettang

Materials Sciences and Applications Vol.12 No.10，October 29, 2021

DOI: 10.4236/msa.2021.1210029 196 Downloads 782 Views Citations
Contribution to the Characterization of Lateritic Soils for the Manufacture of Compressed Stabilized Earth Bricks (Articles)

Cherif Bishweka, Marcelline Blanche Manjia, François Ngapgue, Ursula Joyce Merveilles Pettang Nana, Chrispin Pettang

Open Journal of Civil Engineering Vol.11 No.4，December 14, 2021

DOI: 10.4236/ojce.2021.114024 334 Downloads 1,461 Views Citations
Recovery of Mining Wastes in Building Materials: A Review (Articles)

Alinabiwe Nyamuhanga Ally, Manjia Marcelline Blanche, Ursula Joyce Pettang Nana, Masika Muhiwa Grâce, Ngapgue François, Chrispin Pettang

Open Journal of Civil Engineering Vol.11 No.4，November 10, 2021

DOI: 10.4236/ojce.2021.114022 787 Downloads 4,277 Views Citations
River Sand Characterization for Its Use in Concrete: A Revue (Articles)

Muhindo Wa Muhindo Abdias, Manjia Marcelline Blanche, Ursula Joyce Pettang Nana, Henry Fonbeyin Abanda, Ngapgue François, Pettang Chrispin

Open Journal of Civil Engineering Vol.13 No.2，June 21, 2023

DOI: 10.4236/ojce.2023.132027 693 Downloads 5,130 Views Citations
Substitution of Aggregates in Concrete and Mortar with Coltan Mining Waste: Mechanical, Environmental, and Economic Impact Case Study (Articles)

Alinabiwe Nyamuhanga Ally, Élodie Ruffine Zang, Masika Muhiwa Grâce, Manjia Marcelline Blanche, Ursula Joyce Merveilles Pettang Nana, Ngapgue François, Bella Nabil, Chrispin Pettang

J. of Minerals and Materials Characterization and Eng. Vol.12 No.2，March 29, 2024

DOI: 10.4236/jmmce.2024.122010 124 Downloads 572 Views Citations
Numerical Study of the Interaction between a Reinforced Concrete Pile and Soil (Articles)

N. M. Nde, D. Fokwa, M. Mbessa, T. T. Tamo, C. Pettang

Open Journal of Civil Engineering Vol.10 No.3，September 11, 2020

DOI: 10.4236/ojce.2020.103022 502 Downloads 1,476 Views Citations
Characterization of Clay Materials and Performance Evaluation of Fired Clay Composites Made for Low-Cost Housing (Articles)

Paulette Cathy Mengue, Michel Mbessa, Rodrigue Cyriaque Kaze, Adeyemi Adesina, Chrispin Pettang

J. of Minerals and Materials Characterization and Eng. Vol.10 No.4，July 12, 2022

DOI: 10.4236/jmmce.2022.104024 244 Downloads 1,285 Views Citations
Impact of Earthquake Action on the Design and Sizing of Jointed Masonry Structures in South Kivu, DRC (Articles)

Edmond Dawak Fezeu, Marcelline Blanche Manjia, Chérif Bishweka Biryondeke, Patient Kubuya Binwa, Élodie Rufine Zang, Chrispin Pettang

Open Journal of Civil Engineering Vol.14 No.1，March 29, 2024

DOI: 10.4236/ojce.2024.141007 169 Downloads 491 Views Citations
New components of the mercury’s perihelion precession (Articles)

J. J. Smulsky

Natural Science Vol.3 No.4，April 20, 2011

DOI: 10.4236/ns.2011.34034 10,113 Downloads 15,885 Views Citations
Simple General Purpose Ion Beam Deceleration System Using a Single Electrode Lens (Articles)

J. Lopes, J. Rocha

World Journal of Engineering and Technology Vol.3 No.3，August 6, 2015

DOI: 10.4236/wjet.2015.33014 8,136 Downloads 9,196 Views Citations
Calculation of Statistics Relating to Periodic Variation (Articles)

J. J. Howarth

Open Access Library Journal Vol.1 No.4，July 16, 2014

DOI: 10.4236/oalib.1100640 4,116 Downloads 5,025 Views Citations
Effect of Solidification Process Parameters on the Microstructure of Some Meltspun Nickel-Based Hardfacing Alloys (Articles)

J. A. Ajao

J. of Minerals and Materials Characterization and Eng. Vol.8 No.10，October 20, 2009

DOI: 10.4236/jmmce.2009.810067 9,031 Downloads 10,679 Views Citations
Scanning Electron Microscopy of Some Slowly Cooled Nickel-Based Hardfacing Alloys Containing Iron Additions (Articles)

J. A. Ajao

J. of Minerals and Materials Characterization and Eng. Vol.9 No.2，February 20, 2010

DOI: 10.4236/jmmce.2010.92012 6,066 Downloads 7,846 Views Citations
Preparation and Structural Characterization of Vanadium Doped Ni – B Binary Hard Alloys (Articles)

J. A. Ajao

J. of Minerals and Materials Characterization and Eng. Vol.9 No.6，June 20, 2010

DOI: 10.4236/jmmce.2010.96040 6,988 Downloads 8,565 Views Citations
RETRACTED: Wavelet Packet Frames on a Half Line Using the Walsh-Fourier Transform (Articles)

J. Iqbal

American Journal of Computational Mathematics Vol.3 No.1，March 29, 2013

DOI: 10.4236/ajcm.2013.31011 2,151 Downloads 2,904 Views Citations
Sources of the Ultra-High Energy Cosmic Rays (UHECRs) (Part II) (Articles)

J. Wirsich

Open Access Library Journal Vol.4 No.1，January 12, 2017

DOI: 10.4236/oalib.1103107 1,276 Downloads 2,729 Views Citations
Utilizing Occupancy Models and Platforms-of-Opportunity to Assess Area Use of Mother-Calf Humpback Whales (Articles)

J. J. Currie, S. H. Stack, J. A. McCordic, J. Roberts

Open Journal of Marine Science Vol.8 No.2，April 18, 2018

DOI: 10.4236/ojms.2018.82014 1,433 Downloads 3,218 Views Citations
High Energy and Large Scale Structures as Gauge Invariant Spectra of Local Super-Symmetry (Articles)

J. Towe

Journal of Modern Physics Vol.9 No.5，April 30, 2018

DOI: 10.4236/jmp.2018.95069 797 Downloads 1,439 Views Citations
Stabilization of Linear Multistage Amplifiers (Articles)

J. Ladvánszky

Circuits and Systems Vol.9 No.11，November 12, 2018

DOI: 10.4236/cs.2018.911017 1,106 Downloads 3,050 Views Citations
The Study of the Polignac Numbers (Articles)

J. Czopik

Advances in Pure Mathematics Vol.9 No.6，June 30, 2019

DOI: 10.4236/apm.2019.96027 1,135 Downloads 1,683 Views Citations

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