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Ansari Saleh Ahmar
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JINAV: Journal of Information and Visualization
Published by PT. Mattawang Mediatama Solution
ISSN : -     EISSN : 27461440     DOI : https://doi.org/10.35877/jinav
Core Subject : Science, Education, Engineering,
Computer Science & IT Decision Sciences, Operations Research & Management Engineering Library & Information Science Mathematics
JINAV: Journal of Information and Visualization is an international peer-reviewed open-access journal dedicated to interchange for the results of high-quality research in all aspects of information science and technology, data, knowledge, communication, and their visualization. The journal publishes state-of-art papers in fundamental theory, experiments, and simulation, as well as applications, with a systematic proposed method, sufficient review on previous works, expanded discussion, and concise conclusion. As our commitment to the advancement of science and technology, the JINAV follows the open access policy that allows the published articles freely available online without any subscription.
Arjuna Subject : Ilmu Komputer (semua kategori) - Kecerdasan Buatan
Articles 14 Documents
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Search results for , issue "Vol. 1 No. 2 (2020)" : 14 Documents clear
A study of the role of calcium and oxidative stress in pathophysiology of osteoporosis in postmenopausal women-a review Nour El-Houda Haddig; Aicha Zerzour; Samir Derouiche
JINAV: Journal of Information and Visualization Vol. 1 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav255

Abstract

The aim of this review was to identify the role of calcium and oxidative stress as factors associated with osteoporosis in postmenopausal women. There are many diseases related to post-menstruation in women, the most important of which is osteoporosis. Calcium levels remains stable until menopause, when the bone resorption rate increases in association with the decrease in ovarian estrogen production that effect the intestinal calcium absorption. On the other hand, studies support that oxidative stress is directly involved in the genesis and development of osteoporosis. However, Oxidative stress blocks the activation of osteoblasts and activates the differentiation of osteoclasts which led to increased resorption rate without adequate and proper bone formation. In conclusion, Physiological changes in postmenopausal women lead to fluctuations in calcium metabolism and oxidative stress, which may lead to the occurrence or development of osteoporosis.
5G Technology: A New Step to IoT Platform S.I. Yusifov; N.A. Ragimova; V.H. Abdullayev; Z.B. Imanova
JINAV: Journal of Information and Visualization Vol. 1 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav257

Abstract

The article is dedicated to the study of 5G technology, the name of which we have heard a lot recently. This technology is one of the most talked about technologies of recent times. 5G has entered our lives as the latest and fastest version of mobile networks. Here's a look at how 5G technology came into our lives, how it has captured the attention of users, and finally, what they think about the technology. In addition, what areas are affected by this technology, in particular, its impact on the IoT field has been studied and key theoretical information has been provided.
Risk Factors of Maternal Mortality in Calabar Uduakobong P. Akpabio; Pius U. Angioha; Chiamaka V. Egwuonwu; Esther B. Awusa; Magareth N. Ndiyo
JINAV: Journal of Information and Visualization Vol. 1 No. 2 (2020)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav262

Abstract

Maternal mortality remains unacceptably high despite both local and international programs carried at reducing the incidence. Nigeria suffers from 800 maternal death per 100,000 births. This study examines the extent to which cultural practices and quality of medical care determines maternal mortality in Calabar, Cross River State. Using the survey research design, data were collected from 400 women aged between 15 and 49 from Calabar using a self-developed structured questionnaire. The participants were selected using cluster and purposive sampling technique. Data collected from the field was analyzed using descriptive statistics and regression analyses at 0.05 confidence level. Result from the analysis revealed that uncivilized cultural practices lead to high maternal mortality. 75.64 per cent of the participant reported cases of complications during birth in the hands of traditional birth attendants. cultural practices account for 49 per cent of the variation in maternal mortality. Also, result revealed that poor care delivery or quality of medical care leads to high maternal mortality. 54.14 per cent of the participants reported that the cost of medical care for a pregnant woman in the hospital is too expensive. 69.43 per cent reported there have been deaths as a result of lack of care in hospitals. Based on these findings There is need for the government and its health ministry to increase the number of primary health centres in the nation as well as strengthen this health centres to collect high-quality data to respond to the needs and priority of women and girls amongst others.
Forecast Error Calculation with Mean Squared Error (MSE) and Mean Absolute Percentage Error (MAPE) Ansari Saleh Ahmar
JINAV: Journal of Information and Visualization Vol. 1 No. 2 (2020)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav303

Abstract

Calculation errors in forecasting a data are very important from a forecasting process. The high level of forecasting accuracy will affect the level of confidence in forecasting decision making.

Page 2 of 2 | Total Record : 14

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