E: Marine Science (44)
GJSFR: E
Assessing the Efficient Utilization of Electricity by Domestic Consumers in the Agona District
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 4
The study assessed the efficient utilization of electricity by domestic consumers in the Agona District. Descriptive survey design was employed in the study. Purposive and simple random sampling techniques were used in selecting five (5) towns and 100 respondents, respectively. A questionnaire as well as interview and observation methods were used in data collection. The data obtained fr...
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Authors Enock Andrews Duodu, J. D. Owusu-SekyereRead Journal Click Here
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Page No. 27 to 33
The Chemical Constituents and Biological Activities of Stem Bark Extract of Theobroma Cacao
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 4
The chemical composition of the extract of the stem bark of Theobroma cacao and its biological activity is hereby studied. Dried pulverised stem bark extract of Theobroma cacao was batch extracted with ethanol. This crude ethanol extract was screened for the presence of plant chemicals: the result showed the presence of alkaloid, tannin, saponin, glycoside, phenol, flavonoid and carboxyl...
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Authors Nwokonkwo, D.C and Okeke, G.N.Read Journal Click Here
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Page No. 35 to 40
A Refined Analysis of Squeezing Amplification in the One-Mode Subharmonic Generation
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 4
We have analyzed the statistical and squeezing properties of the signal mode applying the solution of c-number Langivin equations for the combination of the twin signal light beams. We have found that the mean photon number to be twofold of that of a twin signal light beam. And a large part of the mean photon number is confined in a relatively small frequency interval. In addition, we ha...
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Authors Dr. Solomon Getahun BeleteRead Journal Click Here
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Page No. 11 to 25
Ohmic Heating is an Alternative Preservation Technique-A Review
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 4
Ohmic heating offers an alternating to conventional heating because it simultaneously heats both phases by internal energy generated through electrical energy. In this process heating rate depends upon the electrical conductivity and field strength. By this method a product undergoes a minimum structural damage, retain its nutritional value. This technique gives excellent processed quali...
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Authors Shivmurti, S., Rinkita, P., Harshit, P., Smit, P.Read Journal Click Here
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Page No. 1 to 9
New Combinations of Rhaponticoides (Asteraceae, Cardueae) from Afghanistan
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 3
In a forthcoming systematic treatment of Afghanistan species of Rhaponticoides, herbarium collections were examined, and as a result, increased the number species of the genus to 3 spp. for Afghanistan. Morphologically, the species of the genus are classified into three subsections: Iranicae (1 spp.), Ruthenicae (1 spp.) and Turkestanicae (1 spp.) in Afghanistan. Two new combinations are...
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Authors M. Ranjbar, K. NegareshRead Journal Click Here
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Page No. 13 to 17
Swaying Aspects of Employee Performance (Quantitative Study of Fertilizer Sector)
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 3
Employee play vigorous role in the growth of an organization.Learning the skills is the essential process of improving performance throughout a company Training especially by involving employees in the decision-making. The purpose of this paper is to seek out the effects of influencing factors of employee’s performance in fertilizer sector of D.G Khan Pakistan. With the ...
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Authors Anam Batool, Naqvi Hamad, Muhammad Anosh,Nadeem Iqbal, Nadia BatoolRead Journal Click Here
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Page No. 7 to 11
Production based Learning: An Instructional Design Model in the Context of Vocational Education and Training (VET)
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 3
This research was aimed to create valid, practical, and efective syntax of production based learning model in the context of Vocational Education and Training (VET). Production based learning is an alternative learning model of VET which is relevant to the needs of learners in developing their knowledge, attitude, and skills in learning process. Reserach methodology used was Research and...
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Authors Ganefri, Hendra HidayatRead Journal Click Here
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Page No. 1 to 5
A Review of Bird Control Methods at Airports
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
Birds are a serious problem at airports threat to aviation safety. Since the early days of aviation, collisions of aircraft and birds have taken place, sometimes with fatal consequences. Generally, the damage due to their size of the bird species involved, hunting behavior, and hovering/soaring habits. The combination of abundant food sources, open space, and availability of perching str...
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Authors Abd El-Aleem Saad Soliman DesokyRead Journal Click Here
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Page No. 41 to 50
Combined Control Scheme for Monitoring Quality Characteristics
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
In the literature, the Exponentially Weighted Moving Average (EWMA) and Exponentially Weighted Moving Variance (EMWV) control schemes have been used separately to monitor the process average and process variability respectively. Here the two are combined and applied on simulated process with different level of variation. The control limit interval (CLI) and the average run length (ARL) w...
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Authors Adekeye K. S, Bada OlatunbosunRead Journal Click Here
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Page No. 51 to 57
Predictive Values of Motor Dimensions in Motor Space
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
The research was carried out on a sample of 256 subjects, 15 year old males, obtained from high school student population; a battery of 35 motor tests was used. In the aim of determining the latent structure manifesting motor space the method of main components was applied and thus the factor scores were define Hotelling, H. (1933). For the purpose of determining the relations between th...
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Authors Miroslav DodigRead Journal Click Here
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Page No. 33 to 40
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Relations between Anthropometric Dimensions and Overcome Resistance in Individual Motion
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
The research was carried out on a sample of 124 subjects, 15-16 year old males. An analysis was performed of the relations of anthropometric body characteristics and overcome resistance in individual motion. Obtained information was submitted for mathematical analysis, the MULTREG program, from the statistical program “STAT – PACK†(Gauss Ã...
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Authors Miroslav DodigRead Journal Click Here
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Page No. 27 to 31
What is the Most Environmentally-Friendly Utilization of Biomasses?
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
This article deals with the realistic and effective use of biomass mainly as an energy supply, since the fuel production from crops and other biomass resources has attracted much attention in the world. Several concrete examples of the evaluation of biomass utilization were exhibited from two different standpoints. One was “qualitative†evaluation, which incl...
Neuro-Dynamic Optimization of Biotechnological Process
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
In this paper we have investigated the whey fermentation at the production of white brine cheese with strain Kluyveromyces marxianus lactis MC 5, using non-conventional substrate whence for receiving of unicellular protein by an ecological clean and wasteless technology. This process is used for dynamic optimisation Neuro-Dynamic Programming theory. With this optimization procedure the q...
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Authors Tatiana Ilkova, Mitko PetrovRead Journal Click Here
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Page No. 15 to 19
Use of Dehydrated Peeled Fruit of Luffa Cyllindrica as Support Medium in Trickling Filters: Analysis of its Performance Regarding the Reduction of the Organic Content and Microbiologic Considerations
Published In: GJSFR Part: E: Marine Science Volume: 14 Issue: 2
Domestic sewage treatment experiments were conducted in trickling filters in laboratory pilot plants in which the peeled dehydrated fruits of Luffa cyllindrica were used as a support medium for microbiological growth, in order to verify its capacity to remove organic matter, measured in terms of Biochemical Oxygen Demand (BOD5, 20) and Chemical Oxygen Demand (COD). The results obtained, ...
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Authors Marcos R. Vianna, Gilberto C. B. de Melo, Mu00c3u00a1rcio R. V. NetoRead Journal Click Here
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Page No. 1 to 13
