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New York Science Journal
(N Y Sci J)
ISSN 1554-0200 (print); ISSN 2375-723X (online),
doi prefix: 10.7537, Monthly
Volume 14 -
Number 10 (Cumulated No. 152); October 25, 2021
Cover
(jpg),
Cover
(pdf),
Introduction,
Contents,
Call for
Papers,
ny1410
The following manuscripts are presented as online first for peer-review, starting from October 5, 2021.
All comments are welcome; you may email us at editor@sciencepub.net, or contact the authors directly.
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CONTENTS
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No.
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Titles /
Authors /Abstracts
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Full Text
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No.
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1
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Influence of Roof Material and
Angle of Tilt on Quantity of Harvested Rainwater: Modeling and
Optimization
Amoo, M. O.1*, Ajayi, A. E.2 and Oyewusi, T. F.1
1Department
of Agricultural Engineering, Adeleke University, Ede, Osun
State, Nigeria
2Department
of Agricultural and Environmental Engineering, Federal
University of Technology, Akure, Ondo State, Nigeria
Corresponding Author:
amaomonsuru@gmail.com
Abstract:
Rainwater harvesting is an approach which provides loads of benefits to
plants, animals and human lives for survival. On this basis, a
small-scale rainwater harvesting structure was constructed at
the Adeleke University Teaching and Research Farm Ede, Osun-State.
This study investigated the influence roof material and angle of
tilt on the volume of harvested rainwater. Four mini-structures
were constructed with different roof materials (Aluminum, Fiber,
Asbestos and
Biomass based
materials) and each roof
material was constructed with an adjuster to set the roof
surface to three major tilt angles (35,
40 and 450).
The volume of harvested rainwater harvested was measured for
various samples. The statistical analysis showed that all the
variables affect the volume of harvested rainwater. Modeling
result gave
the optimal condition of 45o tilt angle and biomass
based roof material which gave 5.27 litres of water. The model
developed developed has a R2 value of 97% which
showed a good agreement.
More
concerted efforts should be geared towards public sensitisation
for an increased public interest to harvest more rainwater for
domestic uses like irrigation farming and other farm operations
especially in places with water scarcity areas where there is
low annual rainfall.
[Amoo, M.O., Ajayi, A.E, Oyewusi,
T.F. Influence of Roof Material and Angle of Tilt on Quantity
of Harvested Rainwater: Modeling and Optimization.
N Y Sci J
2021;14(10):1-6]
ISSN 1554-0200 (print); ISSN 2375-723X (online)
http://www.sciencepub.net/newyork.
1.
doi:10.7537/marsnys141021.01.
Keywords:
Rainwater harvesting, water
quantity, roof materials |
Full Text |
1
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2
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New Tuning Approach of Fuzzy
Logic System Using Proportional Integral Observer for Tracking a
Nonlinear System
Mustefa Jibril
School of Electrical & Computer
Engineering, Dire Dawa Institute of Technology, Dire Dawa,
Ethiopia
mustefa.jibril@ddu.edu.et
Abstract:
Proportional integral observer (PIO)
for tracking a nonlinear method has a lower sentiency to cipher
the state and output variables. So a more nonlinear controller
has to be else to control to activity. In this paper, a fuzzy
logic (FLC) controller has been added to the PIO to meliorate
the calculation transmute. A fuzzy proportional integral
observer (FPIO) for following a nonlinear system has been
premeditated to decimate the susceptibleness to cipher the tell
and turnout variables with the existent posit and product
variables. The FPIO controller has been tested for improving the
estimation control using a nonlinear quarter vehicle active
suspension system with a nonlinear hydraulic actuator. A
comparison simulation of the proposed nonlinear system for
estimating the state variables and tracking the output
(suspension deflection) with a set point bump road disturbance
using FPIO and PIO. The comparison simulation result shows that
the estimated state variables and system output match the actual
ones perfectly using a fuzzy PIO controller.
[Mustefa Jibri. New Tuning
Approach of Fuzzy Logic System Using Proportional Integral
Observer for Tracking a Nonlinear System.
N Y Sci J
2021;14(10):7-15]
ISSN 1554-0200 (print); ISSN 2375-723X (online)
http://www.sciencepub.net/newyork.
2.
doi:10.7537/marsnys141021.02.
Keywords:
Proportional integral observer,
Fuzzy proportional integral observer, Active suspension system |
Full Text |
2
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3
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Problem Solving Performance in
Physics Among Secondary School Students in Dire Dawa Ethiopia
Mustefa JIBRIL
School of Electrical & Computer
Engineering, Dire Dawa Institute of Technology, Dire Dawa,
Ethiopia
mustefa.jibril@ddu.edu.et
Abstract:
The main aim of this study was to
assess problem solving performance in physics of grade 9th
students. A test of reasoning was administered to a sample of
578 students. The results show differential performance of the
students. Question based performance with background variable as
school sector shows that performance of private school students
was significantly better than students of public schools.
Similarly female private school students performed well than
male private school students.
[Mustefa JIBRIL. Problem
Solving Performance in Physics Among Secondary School Students
in Dire Dawa Ethiopia.
N Y Sci J2021;14(10):16-20]ISSN
1554-0200(print);ISSN2375-723X(online)
http://www.sciencepub.net/newyork.
3.doi:10.7537/marsnys141021.03.
Keywords:
Problem Solving, Performance,
Physics, Private school |
Full Text |
3
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4
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Study on
Environmental issue of India and its Future Possible Trends
Manju Bala
Former Master
Degree Student, Department of Geography, Kurukshetra University,
Kurukshetra -136119, Haryana (India)
e-mail-manju.arya002@gmail.com
Abstract:
The environmental problems which may arise in India, due to
population growth, increased industrial and agricultural
activities, and depletion of natural resources in the next 25
years, are discussed here. Selected aspects of problems which
require special attention are treated with particular emphasis
on rural situations. The present status of the various aspects
of human settlement—such as quality of air, water, sanitation,
health, and housing—as well as aspects of conservation of
forests, soils, and wildlife, is outlined as far as possible in
a quantitative manner. It is visualized that environmental
management will have to be more serious and of growing
dimensions in the coming years.
[Bala M.
Study on
Environmental issue of India and its Future Possible Trends.
N Y Sci J
2021;14(10):21-26]
ISSN 1554-0200 (print); ISSN
2375-723X (online)
http://www.sciencepub.net/newyork.
4.
doi:10.7537/marsnys141021.04.
Keywords:
Environmental issue, Future Prospective, India |
Full Text |
4
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5
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Effect Of Oven
Drying On Selected Quality Composition Of Chicken
Okere, I. A.1,
Oladimeji, S. T.2, Azeez, A. A.2, Onatola,
I. T.2, Tulagha, I.3
and
Jaiyeoba, K. F.3
1Agriculture
Value Addition Programme, lnstitute of Agricultural Research and
Training, Obafemi Awolowo University, Moor Plantation, Ibadan,
Nigeria.
2Department
of Agricultural and Bio-Environmental Engineering, Federal
College of Agriculture, Moor Plantation, Ibadan.
3Department
of Agricultural and Environmental Engineering, Faculty of
Engineering, Niger Delta University, Wilberforce Island, Bayelsa
State
4Department
of Agricultural Engineering, Adeleke University, Ede, Osun
State, Nigeria
Corresponding
author:
oladimejitaiwo001@gmail.com
ABSTRACT:
This study
determined the effect of oven drying on some quality attributes
of chicken. The properties determined include sensory properties
(including colour, flavor, taste, texture, tenderness, juiciness
and overall acceptability) and physical properties (including
cooking loss, pH and water holding capacity). The data collected
was statistically analysed using the general linear model
procedure available in SAS and Duncan’s Multiple Range (DMRT)
was used to determine the difference among means. Drying time
had significant effect on the properties measured. It was
obtained that the longer the drying duration of the sausage, the
longer rate at which the sausage attain the degree of
acceptance. The oven drying of sausage raised its shelf life and
sensory attributes.
[Okere, I. A,
Oladimeji, S. T, Azeez, A. A, Onatola, I. T, Tulagha, I and
Jaiyeoba, K. F.
Effect Of Oven
Drying On Selected Quality Composition Of Chicken.
N Y Sci J
2021;14(10):27-30]
ISSN 1554-0200 (print); ISSN
2375-723X (online)
http://www.sciencepub.net/newyork.
5.
doi:10.7537/marsnys141021.05.
Keywords:
quality characteristic, chicken, processing, sensory properties
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Full Text |
5
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6
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Professional Baseball Team
Starting Pitcher Selection Using AHP and TOPSIS Methods
Chih-Cheng Chen
1, Yung-Tan
Lee 2, Chung-Ming Tsai
3
1.
Graduate Institute of
Management Sciences, Tamkang University and Department of Sport
Management, Aletheia University. 32, Chen Li St. Tamshi, Taipei
County, Taiwan, 25103, R.O.C.
2.
Department of Tourism,
Aletheia University. 32, Chen Li St. Tamshi, Taipei County,
Taiwan, 25103, R.O.C.
3.
Department of Management
Science, National Chiao Tung University, 1001 Ta Hsueh Rd,
Hsinchu,
Taiwan, 30050, R.O.C.
victorcmtsai@gmail.com
Abstract:
Selecting starting pitchers is a
strategic issue with a significant effect on the performance of
a professional team. Choosing optimal starting pitchers from
many alternatives is a multi-criteria decision-making (MCDM)
problem. This study develops an
evaluation model, based on the Analytic Hierarchy Process (AHP)
and the Technique for Order Preference by Similarity to the
Ideal Solution (TOPSIS), to help managers and coaches of a
professional baseball team make the optimal selection for
starting pitchers. The AHP was used to analyze the structure of
starting-pitcher selection and determines weights of the
criteria, whereas the TOPSIS method makes the final ranking.
Empirical analysis illustrates model utilization for
selecting starting pitchers. The
results of this study demonstrate the effectiveness and
feasibility of the proposed model.
[Chih-Cheng Chen,
Yung-Tan Lee, Chung-Ming Tsai.
Professional
Baseball Team Starting Pitcher Selection Using AHP and TOPSIS
Methods.
N Y Sci J
2021;14(10):31-40]
ISSN 1554-0200 (print); ISSN
2375-723X (online)
http://www.sciencepub.net/newyork.
6.
doi:10.7537/marsnys141021.06.
Keywords:
Starting pitcher selection;
Multi criteria decision-making; AHP; TOPSIS |
Full Text |
6
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7
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Stability Analysis of LS
Estimator for Comb-Type and Block-Type Channel Estimation in
OFDM System
Latif Ullah Khan, M. Irfan Khattak, Naeem Khan, Faheem
Khan and M. Shafi
University of Engineering & Technology, Peshawar,
Pakistan
latifullahkhan@nwfpuet.edu.pk
Abstract:
This paper deals with the
comparative analysis of the performance of LS estimator for
comb-type and block-type channel estimation in Orthogonal
Frequency Division Multiplexing (OFDM). The effect of increase
in channel order on the performance of the LS estimator for both
comb-type and block-type channel estimation is studied through
simulation and mean square error expression (MSE). MSE
expression for both comb-type and block-type channel estimation,
incorporating the effect of the channel order on the
performance, is derived and it is found that the performance of
the LS estimator for block-type channel estimation remains
stable for an increase in channel order which is indicated by
the MSE expression and simulation results. On the other hand,
the performance of LS estimator for comb-type channel estimation
degrades with an increase in channel order.
[Chih-Cheng Chen , Yung-Tan Lee,
Chung-Ming Tsai.
Professional Baseball Team Starting Pitcher Selection Using AHP
and TOPSIS Methods.
N Y Sci J
2021;14(10):41-50]
ISSN 1554-0200 (print); ISSN
2375-723X (online)
http://www.sciencepub.net/newyork.
7.
doi:10.7537/marsnys141021.07.
Keywords:
OFDM, LS Estimator,
comb-type channel estimation, block-type channel estimation |
Full Text |
7
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8
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Experience of taxation of
tourism activities
Abdullayev Zafarbek
Safibullayevich
PhD
Researcher
of Tashkent Finance
Institute,
Tashkent, Uzbekistan
Zafar.abdullayev@mail.ru
Abstract:
The importance of the tax
potential of tourist activity and the possibility of solving the
problems facing the country's economy in the context of slowing
economic growth determine the relevance of the research. One of
the current, not yet solved problem is the problem of optimizing
the tax burden, which is based on the analysis of the dependence
of economic agents ' behavior to changes in the tax pressure and
must take into account the possibility of opportunistic action
on their part, the solution of which will allow to improve the
revenue side of the budget. The tax burden for a particular
entity is defined as the share of taxes in sales revenue. The
main difficulties in assessing the level of tax burden on the
enterprise due to the heterogeneity of taxes and the level of
their impact on the economy. First, the tax burden on taxes paid
at cost must be measured by the specific weight of these taxes
as part of cost. Secondly, taxes paid at the expense of the
financial results of the company's activities should be compared
with the profit from sales of the main activity.
[Abdullayev Z.S. Experience of
taxation of tourism activities.
N Y Sci J
2021;14(10):51-61]
ISSN 1554-0200 (print); ISSN
2375-723X (online)
http://www.sciencepub.net/newyork.
8.
doi:10.7537/marsnys141021.08.
Keywords:
impact of taxes, the financial
stability, the subjects of tourist activities |
Full Text |
8
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9 |
The main models of
commercialization in the Electronic Media segment of news
distribution
Kamoliddin Tursunpulatovich
Beknazarov1, Saida Safibullayevna Beknazarova2
1.
PhD Doctoral
student of University of Journalism and Mass Communication of
the Republic of Uzbekistan, Tashkent, Uzbekistan
k.beknazarov@gmail.com
2.Professor,
Dsc. of University of
Journalism and Mass Communication of the Republic of Uzbekistan,
Tashkent, Uzbekistan
saida.beknazarova@gmail.com
Abstract:
In
the article discussed the mechanism of the process of
commercialization of media products and the information model of
the internet media as the main element of commercialization is
very complex by nature of the news segment of the Internet
Media: article technical, form legal, purpose socio-economic.
Each of its components is considered to develop a serious supply
of information (information-technological,
information-analytical), which is the basis of the process of
commercialization of media systems. Today, the Internet is a
rapidly developing type of media, as well as information and
advertising sources. It is also necessary that the company that
wants to use Internet opportunities effectively exists in the
global network. This also sets new requirements for website
creators.The wide use of the internet as a data transmission
channel in the implementation of projects makes it possible to
reduce the financial costs of the company. Already, the Website
is an open resource for residents of the whole world.
[Beknazarov K.T., Beknazarova
S.S. The main models of commercialization in the Electronic
Media segment of news distribution.
N Y Sci J
2021;14(10):60-69]
ISSN 1554-0200 (print); ISSN
2375-723X (online)
http://www.sciencepub.net/newyork.
9.
doi:10.7537/marsnys141021.09.
Keywords:
internet, communication, news
channel, public, information models, internet media, media
product, commercialization of media |
Full Text |
9 |
The manuscripts in
this issue were presented as online first for peer-review,
starting from October 5, 2021.
All comments are
welcome: newyorksci@sciencepub.net.
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New York
Science Journal, click
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