Publisher: Science and Education Publishing   (Total: 75 journals)   [Sort by number of followers]

Showing 1 - 75 of 75 Journals sorted alphabetically
American J. of Applied Mathematics and Statistics     Open Access   (Followers: 15)
American J. of Applied Psychology     Open Access   (Followers: 59)
American J. of Biomedical Research     Open Access   (Followers: 4)
American J. of Cancer Prevention     Open Access   (Followers: 14)
American J. of Civil Engineering and Architecture     Open Access   (Followers: 52)
American J. of Clinical Medicine Research     Open Access   (Followers: 8)
American J. of Educational Research     Open Access   (Followers: 75)
American J. of Electrical and Electronic Engineering     Open Access   (Followers: 29)
American J. of Energy Research     Open Access   (Followers: 11)
American J. of Environmental Protection     Open Access   (Followers: 9)
American J. of Epidemiology and Infectious Disease     Open Access   (Followers: 22)
American J. of Food and Nutrition     Open Access   (Followers: 66)
American J. of Food Science and Technology     Open Access   (Followers: 13)
American J. of Infectious Diseases and Microbiology     Open Access   (Followers: 32)
American J. of Information Systems     Open Access   (Followers: 7)
American J. of Materials Engineering and Technology     Open Access   (Followers: 6)
American J. of Materials Science and Engineering     Open Access   (Followers: 8)
American J. of Mathematical Analysis     Open Access   (Followers: 2)
American J. of Mechanical Engineering     Open Access   (Followers: 61)
American J. of Medical and Biological Research     Open Access   (Followers: 11)
American J. of Medical Case Reports     Open Access   (Followers: 3)
American J. of Medical Sciences and Medicine     Open Access   (Followers: 6)
American J. of Medicine Studies     Open Access   (Followers: 3)
American J. of Microbiological Research     Open Access   (Followers: 3)
American J. of Modeling and Optimization     Open Access   (Followers: 3)
American J. of Nanomaterials     Open Access   (Followers: 7)
American J. of Numerical Analysis     Open Access   (Followers: 3)
American J. of Nursing Research     Open Access   (Followers: 13)
American J. of Pharmacological Sciences     Open Access   (Followers: 2)
American J. of Public Health Research     Open Access   (Followers: 30)
American J. of Rural Development     Open Access   (Followers: 9)
American J. of Sensor Technology     Open Access   (Followers: 4)
American J. of Sports Science and Medicine     Open Access   (Followers: 40)
American J. of Water Resources     Open Access   (Followers: 16)
American J. of Zoological Research     Open Access   (Followers: 3)
Applied Ecology and Environmental Sciences     Open Access   (Followers: 29)
Applied Mathematics and Physics     Open Access   (Followers: 3)
Automatic Control and Information Sciences     Open Access   (Followers: 3)
Biomedical Science and Engineering     Open Access   (Followers: 7)
Chemical Engineering and Science     Open Access   (Followers: 52)
Intl. J. of Celiac Disease     Open Access   (Followers: 3)
Intl. J. of Dental Sciences and Research     Open Access   (Followers: 1)
Intl. J. of Econometrics and Financial Management     Open Access   (Followers: 7)
Intl. J. of Physics     Open Access   (Followers: 12)
Intl. Transaction of Electrical and Computer Engineers System     Open Access   (Followers: 2)
J. of Automation and Control     Open Access   (Followers: 10)
J. of Biomedical Engineering and Technology     Open Access   (Followers: 1)
J. of Business and Management Sciences     Open Access   (Followers: 1)
J. of Cancer Research and Treatment     Open Access   (Followers: 4)
J. of Computer Networks     Open Access   (Followers: 8)
J. of Computer Sciences and Applications     Open Access  
J. of Environment Pollution and Human Health     Open Access   (Followers: 9)
J. of Finance and Accounting     Open Access   (Followers: 9)
J. of Finance and Economics     Open Access   (Followers: 13)
J. of Food and Nutrition Research     Open Access   (Followers: 12)
J. of Food Security     Open Access   (Followers: 10)
J. of Geosciences and Geomatics     Open Access   (Followers: 2)
J. of Materials Physics and Chemistry     Open Access   (Followers: 6)
J. of Mathematical Sciences and Applications     Open Access   (Followers: 3)
J. of Optoelectronics Engineering     Open Access   (Followers: 4)
J. of Physical Activity Research     Open Access   (Followers: 6)
J. of Polymer and Biopolymer Physics Chemistry     Open Access   (Followers: 10)
Materials Science and Metallurgy Engineering     Open Access   (Followers: 7)
Nanoscience and Nanotechnology Research     Open Access   (Followers: 20)
Physics and Materials Chemistry     Open Access   (Followers: 2)
Research in Plant Sciences     Open Access   (Followers: 2)
Research in Psychology and Behavioral Sciences     Open Access   (Followers: 4)
Sustainable Energy     Open Access   (Followers: 3)
Turkish J. of Analysis and Number Theory     Open Access   (Followers: 1)
Wireless and Mobile Technologies     Open Access   (Followers: 5)
World J. of Agricultural Research     Open Access   (Followers: 3)
World J. of Analytical Chemistry     Open Access   (Followers: 4)
World J. of Chemical Education     Open Access   (Followers: 6)
World J. of Environmental Engineering     Open Access   (Followers: 3)
World J. of Organic Chemistry     Open Access   (Followers: 8)
Similar Journals
Journal Cover
International Journal of Physics
Number of Followers: 12  

  This is an Open Access Journal Open Access journal
ISSN (Print) 2333-4568 - ISSN (Online) 2333-4576
Published by Science and Education Publishing Homepage  [75 journals]
  • Simulation of Magnetic Force between Two Coaxial Coils with Air Core and
           Uniform Flow in MATLAB

    • Authors: Ali Jebelli; Arezoo Mahabadi, Hicham Chaoui, Mustapha C. E. Yagoub
      Pages: 186 - 196
      Abstract: Magnetic field is one of the most used sciences in today's industry, which is applied in many cases such as electromagnets, electric motors, and generators, electric transformers, electromagnetic wave propagation in antennas, magnetic levitation, etc. that has led to many types of research in this field. Therefore, correct calculation of magnetic force is one of effective and important discussions in this field. One of the subsets of the force calculation is between two coils. The purpose of this research is to implement and simulate two cylindrical coaxial coils with uniform current. We calculate the axial magnetic force of the cylindrical coil by simulating and implementing two coils and applying numerical integration methods, parametric integration, and finite element method in MATLAB software. The results show that the implemented codes are able to calculate the force between two coils quickly, with small error, and with high accuracy. These results will help to implement a proper system with real term and very high accuracy by choosing the best method that fits your system's constraints, conditions, and type.
      PubDate: 2021-06-10
      DOI: 10.12691/ijp-9-4-1
      Issue No: Vol. 9, No. 4 (2021)
       
  • Light Strands: Visualization of Free Space in Double Slit Diffraction

    • Authors: S. Dutt; N. Dutt, A. Dutt
      Pages: 197 - 205
      Abstract: Modern understanding of light has fluctuated between particle and wave theory. The classic double slit experiment provided seemingly conclusive support for wave theory of light with its resultant fringe patterns thought to only be due to wave interference. However, interference junctures of light have never been directly visualized. We investigated the double slit experiment and its fringe pattern through novel techniques of direct visualization of light propagation in the free space after slit exit in order to validate this interference principle. A cloud chamber and gel media were developed to visualize otherwise invisible light pathways. Coherent light was observed in these environments in settings of diffraction, refraction, and reflection. Experimental generation of distinct, isolated light strands after diffraction through double slits were visualized. Discrete light strands, not waves, were noted as light propagated through free space. Light strands were visualized directly creating the pseudo-interference fringe pattern, counter to the concept of wave interference. Novel visualization of light strands supports the particle theory of light and provides an alternative to wave theory. The finding that diffractive fringe patterns and other observations of light can be explained in some situations by the phenomena of discrete radiating strands, not wave interference, may have implications in physics, quantum mechanics, and technology.
      PubDate: 2021-06-21
      DOI: 10.12691/ijp-9-4-2
      Issue No: Vol. 9, No. 4 (2021)
       
  • Research and Investigate of Renewable Energy in Afghanistan

    • Authors: Chamanshah Alamy; Mohammad Ali Sultani
      Pages: 206 - 210
      Abstract: About 78% to 80% of power energy imported from neighboring countries in Afghanistan. Roughly 70% of the population don’t have access to electricity, and 90% of those without electricity live in rural areas. reduction of energy resources, increasing use of fossil fuels and unrefined coal for home heating, cooking is a major problem in the world and even a serious challenge to environmental pollution specially for whom who lives in Afghanistan. In this research we have introduce new sources of energy, which is renewable energy, as an alternative to fossil energy. Nowadays, due to the gradual reduction of fossil energy sources and increase of air pollution and environmental damages has forced scientists to look for a sustainable and clean energy to be cheap and economically and be friendly with environment. This research shows that renewable energy is more appropriate compared to the fossil fuels in order to decrease air pollution and would be economically for people.
      PubDate: 2021-06-22
      DOI: 10.12691/ijp-9-4-3
      Issue No: Vol. 9, No. 4 (2021)
       
  • Influence of Arsenic, Chromium, Mercury and Lead Concentrations in
           Irrigation Water on the Evolution of Heavy Metals Concentration in Soil

    • Authors: Bambara Telado Luc; Derra Moumouni, Kaboré Karim, Ousmane I. Cissé, Francois Zougmoré
      Pages: 211 - 217
      Abstract: The market gardening in developing countries plays a huge important socioeconomic role in confronting the challenge of eradicating hunger, improving food security and the social daily life of the population. However, the quality of agricultural soils and irrigation is important to guarantee a good quality of market garden products. The purpose of this study was to investigate the concentration of metals (Cr, Pb, As and Hg) in irrigation water and soils from Loumbila, Goudrin et Paspanga, and simulate concentration evolution over the time in soil, in order to evaluate the potential impact of irrigation water. The research was conducted in four sites characterized by intensive market gardening performed. The results show that the concentrations of Cr, Pb, As and Hg in soils were lower than the recommended limit. The average heavy metals concentration in the irrigation waters from Loumbila was 0.116 ± 0.028 mg/L for Cr, 0.272 ± 0.004 mg/L for Pb, 0.016 ± 0.004 mg/L for As and 0.034 ± 0.002 mg/L for Hg. The average concentrations of the irrigation waters of Paspanga 1 were 0.016 ± 0.004 mg/L for Cr, and 0.092 ± 0.001 mg/L for Pb. The concentrations of Cr, Pb, As and Hg detected in the waters of Paspanga 2 were below the limit accepted by FAO. In Goudrin irrigation water only lead was detected with average concentrations of 0.086 ± 0.006 mg/L. The average concentrations of Cr, and Hg in irrigation water from Loumbila were above the accepted limit established by the FAO. The heavy metal concentration in irrigation water contribute to increases the heavy metal concentration in soil.
      PubDate: 2021-07-01
      DOI: 10.12691/ijp-9-4-4
      Issue No: Vol. 9, No. 4 (2021)
       
 
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