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Research ArticleOpen accessIn the keywordsEvaluating the Effects of Climate Change and Variability on Water Resources: A Case Study of the Cheliff Basin in AlgeriaYamina Elmeddahi, Hacene Mahmoudi, Abderrahmane Issaadi et al.In aim to well understand of the association between climate change, variability and their impact on water resources availability, an analysis was conducted of the trends in rainfall and stream flows across the Cheliff basin in Algeria. Sen’s non-parametric estimator of slope was employed to estimate the extent of tendencies, whose statistical significance was measured by the Mann-Kendall (MK) and … …American Journal of Engineering and Applied Sciences, Vol. 9, Issue 4 · 12 May 2016 · 9,521 accessesView PDFCite
Research ArticleOpen accessIn the keywordsThe Role of CO2 Emission in Energy Demand and SupplyMd. Azizul Bari, Joy Jacqueline Pereira, Rawshan Ara Begum et al.Problem statement: During the last few years in Malaysia, the amount of Carbon Dioxide (CO2) released into the atmosphere has been rising extensively. The main source of CO2 is power source of automobile and industry that are contributing the main role for these CO2 emissions. But these sectors are also very important for economic growth and developments. The aim of … …American Journal of Applied Sciences, Vol. 9, Issue 5 · 22 Feb 2012 · 7,063 accessesView PDFCite
Research ArticleOpen accessIn the keywordsVertical Profile of C, N, P, K and Radionuclides in Soil Collected from Highland Tea Plantation AreasZaini Hamzah, Seh Datul Riduan, Ahmad SaatProblem statement: Cameron Highlands is a well known agricultural area in Peninsular Malaysia. Long term usage of fertilizer has caused accumulation of major elemental component in the soil. This accumulation will cause enrichment of the nutrient in the catchment located at downstream of the river through runoff. Approach: Two tea plantations on the upstream with hilly condition plantation were selected … …American Journal of Applied Sciences, Vol. 8, Issue 12 · 11 Oct 2011 · 7,513 accessesView PDFCite
Research ArticleOpen accessIn the keywordsInvestigation of Vegetation Dynamics using Long-Term Normalized Difference Vegetation Index Time-SeriesTamara Bellone, Piero Boccardo, Francesca PerezProblem statement: The Normalized Difference Vegetation Index (NDVI) is the most extensively used satellite-derived index of vegetation health and density. Since climate is one of the most important factors affecting vegetation condition, satellite-derived vegetation indexes have been often used to evaluate climatic and environmental changes at regional and global scale. The proposed study attempted to investigate the temporal vegetation dynamics … …American Journal of Environmental Sciences, Vol. 5, Issue 4 · 31 Aug 2009 · 7,406 accessesView PDFCite
Research ArticleOpen accessIn the keywordsObserved Abrupt Changes in Minimum and Maximum Temperatures in Jordan in the 20th CenturyMahmoud M. SmadiThis study examines changes in annual and seasonal mean (minimum and maximum) temperatures variations in Jordan during the 20th century. The analyses focus on the time series records at the Amman Airport Meteorological (AAM) station. The occurrence of abrupt changes and trends were examined using cumulative sum charts (CUSUM) and bootstrapping and the Mann-Kendall rank test. Statistically significant abrupt changes … …American Journal of Environmental Sciences, Vol. 2, Issue 3 · 30 Sep 2006 · 7,931 accessesView PDFCite
Research ArticleOpen accessIn the keywordsStatistical Analysis of Recent Changes in Relative Humidity in JordanAhmed A. Abu-Taleb, Ameen J. Alawneh, Mahmoud M. SmadiThis study examines recent changes in annual and seasonal relative humidity variations in Jordan. The analysis indicates an increasing trend in relative humidity at different stations. The analysis shows a significant increasing trend at Amman Airport Meteorological (AAM) station with a rate of increase 0.13% per year. These increasing trends are statistically significant during summer and autumn seasons. Finally, a … …American Journal of Environmental Sciences, Vol. 3, Issue 2 · 30 Jun 2007 · 7,506 accessesView PDFCite
Research ArticleOpen accessIn the keywordsGlobal Viewpoint on Cultured Meat: A Bibliometric Assessment from 1952-2023Emrobowansan Monday IdamokoroThis study aimed to describe the global outlook of research publications on cultured meat using bibliometric assessment approach from 1952-2023. A total of 1108 research articles were collected from Scopus data archive with average citations per doc and co-authors per document ratio of 28.74 and 4.46. The results of focus for this study of discourse include author key words, keyword … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 2 · 18 Sep 2025 · 4,093 accessesView PDFCite
Research ArticleOpen accessIn the keywordsA Bibliometric Assessment of Urban Agriculture Indexed in Scopus and Wos From 1978-2023Emrobowansan Monday Idamokoro, Augustine Suh Niba, Eunice Amaka AkuruUrban agriculture is a system of food production in and around urban settlements aimed at ameliorating the challenge of food shortage. The goal of this study is to explore emergent worldwide publication trends, contemporary focus and gaps in urban agriculture research over the last four decades (1978-2023). Despite the numerous research work on urban agriculture, gap existed in literatures on … …OnLine Journal of Biological Sciences, Vol. 25, Issue 3 · 14 Sep 2025 · 3,981 accessesView PDFCite
Research ArticleOpen accessIn the keywordsSedentary Behaviours Among Children: A Four Decade Bibliometric Analysis of Global OutlookMere IdamokoroThe present study investigated the global overview of sedentary behaviour among children from 1982 - 2023 using a bibliometric evaluation approach from Scopus data set. The results retrieved from the investigation include author key words and keyword plus, key authors in the field, most relevant nations in terms of citation numbers and publications, leading institutions in the field, relevant journal … …OnLine Journal of Biological Sciences, Vol. 25, Issue 2 · 27 May 2025 · 4,336 accessesView PDFCite
Research ArticleOpen accessIn the keywordsVertical Farming as Remedy to Boost Food Security: A Bibliometric ViewpointEmrobowansan Monday IdamokoroThe current study presents bibliometric investigations on research findings on vertical farming as related to food security from 1992-2023. The results obtained from findings includes key authors, leading nations in the number of citations and publications, leading affiliations, relevant journal outlets and trending topics among authors in the research domain. An aggregate of 484 research documents were gotten from the … …OnLine Journal of Biological Sciences, Vol. 25, Issue 2 · 19 Feb 2025 · 3,970 accessesView PDFCite