Helsinki University, Helsinki, Finland - Articles - Scientific Research Publishing

Theory to the Mystery of the Super Massive Black Holes (Articles)

Ahti Rahikainen

World Journal of Mechanics Vol.13 No.5，May 31, 2023

DOI: 10.4236/wjm.2023.135006 211 Downloads 1,226 Views Citations
Four-Dimensional Mathematics Creates the Super Universe (Articles)

Ahti Rahikainen

World Journal of Mechanics Vol.13 No.7，July 31, 2023

DOI: 10.4236/wjm.2023.137008 143 Downloads 738 Views Citations
Erratum to “Four-Dimensional Mathematics Creates the Super Universe” [World Journal of Mechanics, 2023, 13, 135-148] (Articles)

Ahti Rahikainen

World Journal of Mechanics Vol.14 No.11，November 29, 2024

DOI: 10.4236/wjm.2024.1411011 48 Downloads 236 Views Citations
Four-Dimensional Mathematics in the Structure of the Super Universe (Articles)

Ahti Rahikainen

World Journal of Mechanics Vol.15 No.2，February 28, 2025

DOI: 10.4236/wjm.2025.152002 3 Downloads 30 Views Citations
Extracellular Enzymatic Activity of Tuber maculatum and Tuber aestivum Mycelia (Articles)

Matab Nadim, Shweta Deshaware, Neila Saidi, Mohamed A. Abd-Elhakeem, Heikki Ojamo, Salem Shamekh

Advances in Microbiology Vol.5 No.7，July 9, 2015

DOI: 10.4236/aim.2015.57054 4,598 Downloads 6,342 Views Citations
Effect of Surface Modification on Candidate Alloys for Canadian SCWR Fuel Cladding (Articles)

Jian Li, Pei Liu, Renata Zavadil, Tom Malis, Sami Penttilä

J. of Minerals and Materials Characterization and Eng. Vol.2 No.2，March 24, 2014

DOI: 10.4236/jmmce.2014.22017 4,265 Downloads 5,567 Views Citations
Sedation of Mink (Neovison vison) for Electrophysiological Procedures (Articles)

Hannu T. Korhonen

Open Journal of Veterinary Medicine Vol.4 No.4，April 8, 2014

DOI: 10.4236/ojvm.2014.44004 3,565 Downloads 5,244 Views Citations
Understanding the Experiences of Heavy Smokers after Exercise (Articles)

Mary Hassandra, Athanasios Kolovelonis, Stiliani Ani Chroni, Alkistis Olympiou, Marios Goudas, Yiannis Theodorakis

Health Vol.7 No.12，December 9, 2015

DOI: 10.4236/health.2015.712175 3,200 Downloads 4,564 Views Citations
Testing of the Content Validity of a Modified OPCq Instrument—A Pilot Study in Norwegian Home Health Care (Articles)

Jill Flo, Bjørg Landmark, Ove Edward Hatlevik, Siri Tønnessen, Lisbeth Fagerström

Open Journal of Nursing Vol.6 No.12，December 28, 2016

DOI: 10.4236/ojn.2016.612097 1,475 Downloads 2,931 Views Citations
Reliability and Validity of the Audit on Diabetes-Dependent Quality of Life (ADDQoL) and EQ-5D in Elderly Slovenian Diabetes Mellitus Type 2 Patients (Articles)

Eva Turk, Valentina Prevolnik Rupel, Alojz Tapajner, Arja Isola

Health Vol.6 No.8，March 21, 2014

DOI: 10.4236/health.2014.68091 5,825 Downloads 8,537 Views Citations
Alkyl Thiophene Vinylene Electropolimerization in C₈mimPF₆, Potential Use in Solar Cells (Articles)

Vania Rojas, Francisco Martínez, Jean Christian Bernède, Linda Cattin Guenadez, Alexander Efimov, Helge Lemmetyinen

Materials Sciences and Applications Vol.8 No.5，May 26, 2017

DOI: 10.4236/msa.2017.85028 1,568 Downloads 2,762 Views Citations
This article belongs to the Special Issue on Conducting Polymers
Formulation and In-Vitro Release Pattern Study of Gliclazide Matrix Tablet (Articles)

Tanbir Ahammad, Marium Begum, A. F. M. Towheedur Rahman, Moynul Hasan, Saikat Ranjan Paul, Shaila Eamen, Md. Iftekhar Hussain, Md. Hazrat Ali, Md. Ashraful Islam, Mohammad Mizanur Rahman, Mamunur Rashid

Pharmacology & Pharmacy Vol.6 No.3，March 9, 2015

DOI: 10.4236/pp.2015.63015 5,333 Downloads 7,184 Views Citations
Clinical Nurses’ Research Capacity Building in Practice—A Systematic Review (Review)

Kirsten Lode, Erik E. Sørensen, Susanne Salmela, Anne Lise Holm, Elisabeth Severinsson

Open Journal of Nursing Vol.5 No.7，July 24, 2015

DOI: 10.4236/ojn.2015.57070 4,542 Downloads 8,150 Views Citations
Morphology-Controlled Synthesis of Zn_xCd_1-xS Solid Solutions: An Efficient Solar Light Active Photocatalyst for the Degradation of 2,4,6-Trichlorophenol (Articles)

Rengaraj Selvaraj, Kezhen Qi, Sathish Babu Soundra Pandian, Mohammed A. Meetani, Bushra Al Wahaibi, Haider Al Lawati, Salma M. Z. Al Kindy, Younghun Kim, Mika Sillanpää

Journal of Environmental Protection Vol.7 No.11，October 28, 2016

DOI: 10.4236/jep.2016.711132 1,694 Downloads 2,887 Views Citations
Brokers as Catalysts for the E-Health Market (Articles)

Vivian Vimarlund, Craig Kuziemsky, Christian Nøhr, Pirkko Nykänen, Nicolas Nikula

Intelligent Information Management Vol.9 No.5，August 24, 2017

DOI: 10.4236/iim.2017.95009 1,208 Downloads 2,012 Views Citations
Some Insights into Cluster Structure of ⁹Be from ³He + ⁹Be Reaction (Articles)

S. M. Lukyanov, M. N. Harakeh, M. A. Naumenko, Yi Xu, W. H. Trzaska, V. Burjan, V. Kroha, J. Mrazek, V. Glagolev, Ŝ. Piskoř, E. I. Voskoboynik, S. V. Khlebnikov, Yu. E. Penionzhkevich, N. K. Skobelev, Yu. G. Sobolev, G. P. Tyurin, K. Kuterbekov, Yu. Tuleushev

World Journal of Nuclear Science and Technology Vol.5 No.4，October 28, 2015

DOI: 10.4236/wjnst.2015.54026 5,917 Downloads 6,942 Views Citations
GC/FT-IR Analysis of Novel 4,6,9-Triene and 2,4,6,9-Tetraene Occurring in a Female Pheromone Gland of Arctia plantaginis (Erebidae: Arctiinae) (Articles)

Yuta Muraki, Rei Yamakawa, Masanobu Yamamoto, Hideshi Naka, Atsushi Honma, Johanna Mappes, Kaisa Suisto, Tetsu Ando

American Journal of Analytical Chemistry Vol.8 No.10，October 26, 2017

DOI: 10.4236/ajac.2017.810047 1,041 Downloads 2,253 Views Citations
New Records of Microcystins in Some Bulgarian Water Bodies of Health and Conservational Importance (Articles)

Vera Pavlova, Maya Stoyneva, Vesela Georgieva, Desislav Donchev, Lisa Spoof, Jussi Meriluoto, Zlatka Bratanova, Irina Karadjova

Journal of Water Resource and Protection Vol.6 No.5，April 21, 2014

DOI: 10.4236/jwarp.2014.65044 3,454 Downloads 5,130 Views Citations
On the Possible Contribution of Natural Climatic Fluctuations to the Global Warming of the Last 135 Years (Articles)

Maxim Ogurtsov, Markus Lindholm, Risto Jalkanen

Atmospheric and Climate Sciences Vol.7 No.3，July 4, 2017

DOI: 10.4236/acs.2017.73018 1,941 Downloads 3,408 Views Citations
New U-Pb and Sm-Nd Data and REE Distribution in Sulphides of Paleoproterozoic PGE Layered Intrusions in the Arctic Part of the Fennoscandian Shield (Articles)

Tamara Bayanova, Irina Elizarova, Pavel Serov, Nadezhda Ekimova, Evgeny Kunakkuzin, Ekaterina Steshenko, Yury Neradovsky, Markku Iljina, Dmitry Zhirov

Open Journal of Geology Vol.9 No.11，October 10, 2019

DOI: 10.4236/ojg.2019.911089 491 Downloads 1,280 Views Citations

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