Article
Ecology
Isla Duporge, Genevieve E. Finerty, Festus Ihwagi, Stephen Lee, Jane Wathika, Zijing Wu, David W. Macdonald, Tiejun Wang
Summary: This study analyzed changes in boma distribution and density in the Laikipia-Samburu ecosystem of northern Kenya from 2011 to 2019 using satellite imagery, and examined the relationship between elephant movement and bomas using GPS data. The results showed that elephants adjusted their behavior to avoid human activity around bomas, particularly during the dry season. Understanding the consequences of these behavioral adjustments is critical for the long-term population viability of elephants.
REMOTE SENSING IN ECOLOGY AND CONSERVATION
(2022)
Article
Remote Sensing
Aklilu Assefa, Alemseged Tamiru Haile, C. T. Dhanya, David W. Walker, John Gowing, Geoff Parkin
Summary: This study utilized remote sensing imagery to quantify and detect vegetation cover change in the Magera micro-watershed in Ethiopia, finding a significant increase in dense vegetation and reduction in bare land under sustainable land management interventions. The findings suggest that the increase in vegetation cover is not due to rainfall influences, but rather a result of the sustainable land management interventions.
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION
(2021)
Article
Plant Sciences
Yeneayehu Fenetahun, You Yuan, Xin-Wen Xu, Yong-Dong Wang
Summary: Assessing rangeland productivity is crucial for combating ecological degradation and promoting sustainable livestock management. In this study, the biomass productivity and carrying capacity dynamics in the Borana rangeland of southern Ethiopia were estimated using field-based data and remote sensing data. The results showed a significant decrease in both biomass production and NDVI values from 1990 to 2019. The combination of NDVI data and field-based data has great potential in estimating rangeland biomass and carrying capacity dynamics in extensively grazed arid and semi-arid areas.
Article
Veterinary Sciences
Rea Tschopp, Ashenafi GebreGiorgis, Oumer Abdulkadir, Wassie Molla, Muhammed Hamid, Yayehyirad Tassachew, Henok Andualem, Mahlet Osman, Mulugeta Waji Waqjira, Abdulkadir Mohammed, Maria Negron, Henry Walke, Melissa Kadzik, Gezahegne Mamo
Summary: A survey conducted in pastoral areas found that brucellosis is prevalent but poorly understood by the pastoralists. Control programs for brucellosis need to be tailored to account for the pastoralists' lifestyle and environment.
PREVENTIVE VETERINARY MEDICINE
(2022)
Article
Environmental Sciences
Rita Marcia da Silva Pinto Vieira, Javier Tomasella, Alexandre Augusto Barbosa, Silvia Palotti Polizel, Jean Pierre Henry Balbaud Ometto, Fabricia Cristina Santos, Yara da Cruz Ferreira, Peter Mann de Toledo
Summary: The expansion of agricultural activities in Brazil has led to the loss of approximately 50% of the native vegetation of the Cerrado biome. Using the decision tree method, this study found that approximately 4677 km(2) of the MATOPIBA region shows strong signs of degradation, mainly in pasture and grasslands areas used for grazing.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Plant Sciences
Jianshuang Zhang, Yangjian Zhang, Nan Cong, Li Tian, Guang Zhao, Zhoutao Zheng, Jie Gao, Yixuan Zhu, Yu Zhang
Summary: The warming-wetting climates in Chinese drylands, together with ecological engineering projects, have caused significant changes to vegetation. This study compares three commonly used remote sensing datasets (MODIS, AVHRR, and Landsat) and comprehensively investigates vegetation dynamics in Chinese drylands. All three datasets show evident vegetation greening trends, especially in the Loess Plateau and Northeast China, but Landsat identifies the largest greening areas (89.8%), while AVHRR identifies the smallest (58%).
FRONTIERS IN PLANT SCIENCE
(2023)
Article
Environmental Sciences
Elizabeth Wueste, Giulia Facchin, Pier Matteo Barone
Summary: This paper presents the results of a preliminary survey conducted in the central urban area of Rome, Italy, using desktop and remote sensing surveys. The survey discovered potentially buried structures correlated with ancient visible remains in the area, and the application of remote sensing approaches and GIS platform provides a nuanced understanding of urban archaeology in the dense topography of Rome.
Article
Soil Science
Emilio Rodriguez-Caballero, Andres Reyes, Alexandra Kratz, Jennifer Caesar, Emilio Guirado, Ute Schmiedel, Paula Escribano, Sabine Fiedler, Bettina Weber
Summary: This study analyzed the development of biocrust under different climate change and livestock density scenarios in southern Africa using NDVI data, and validated the results by analyzing biocrust occurrence along a mesoclimatic gradient. The results showed a predicted decrease in biocrust coverage by the end of the 21st century due to reduced water availability and exacerbated by livestock trampling, demonstrating the effects of climate change on biocrust at regional scales.
Article
Environmental Sciences
Jawad T. T. Al-Bakri, Guido D'Urso, Alfonso Calera, Eman Abdalhaq, Maha Altarawneh, Armin Margane
Summary: This study demonstrates the use of remote sensing methods to improve agricultural water management in Jordan by mapping irrigated areas and irrigation water consumption. The study applied digital processing and classification methods on satellite data to derive accurate maps of irrigated areas. Relationships between vegetation index and crop coefficient were used to map evapotranspiration, and these estimates were consistent with remotely sensed data. The study identified hotspots where shifts in evapotranspiration and groundwater abstraction were observed, highlighting the issues of illegal abstraction and incorrect metering of groundwater. The results emphasized the importance of remote sensing in providing updated figures on groundwater abstraction and forecasts for future irrigation water consumption.
Article
Green & Sustainable Science & Technology
Derib Woldeyohannes Benti, Worku Tuffa Biru, Workneh Kassa Tessema
Summary: Using propensity score matching (PSM) procedures, this study examines the food security effects of the livestock commercial orientations of (agro) pastoralists. The results show that participation in livestock sales significantly decreases the severity of food insecurity, but does not consistently affect per capita consumption expenditure.
Article
Plant Sciences
Mia T. Wavrek, Eric Carr, Sharon Jean-Philippe, Michael L. McKinney
Summary: We used drone remote sensing to analyze the relationship between field-collected forest health indicators and four Vegetative Indices (VI) in order to improve conservation management of urban forests. Our findings showed that the calculated VI values from drone imagery were significantly related to ecological concerns, forest composition, and equitability. Despite the limitations of the small number of plots, our results indicate the potential for drone remote sensing as a low-cost and efficient tool for urban forest management.
URBAN FORESTRY & URBAN GREENING
(2023)
Article
Plant Sciences
Julian Ahlborn, Karsten Wesche, Birgit Lang, Munkhzul Oyunbileg, Batlai Oyuntsetseg, Christine Roemermann, Neil French Collier, Henrik von Wehrden
Summary: The study found that biomass production in drylands is more vulnerable to changes in precipitation variability and grazing intensities in relatively moist and productive rangelands than in dry and unproductive ones. The results showed that biomass was negatively correlated with grazing intensity and positively correlated with species richness, with different responses between years due to variable precipitation. Additionally, different plant functional groups had contrasting responses to grazing and precipitation.
APPLIED VEGETATION SCIENCE
(2021)
Article
Environmental Studies
Mehmet Cetin, Talha Aksoy, Saye Nihan Cabuk, Muzeyyen Anil Senyel Kurkcuoglu, Alper Cabuk
Summary: This study analyzed the effects of 13 universities established after 2006 in eastern and south-eastern regions of Turkey on land use patterns. The results showed that 6 out of 13 universities contributed to urban development, while the remaining 7 did not create significant urban development.
Article
Green & Sustainable Science & Technology
Jozsef Csajbok, Erika Buday-Bodi, Attila Nagy, Zsolt Zoltan Feher, Andras Tamas, Istvan Csaba Virag, Csaba Bojtor, Fanni Forgacs, Attila Miklos Vad, Erika Kutasy
Summary: Remote sensing is an efficient method that enables the collection of detailed data, allowing for new possibilities in scientific research. This study used remote sensing and field measurements to investigate the effects of foliar fertilization on oat. The results showed that UAVs played a significant role in supporting field experiments.
Article
Geosciences, Multidisciplinary
Amba Shalishe, Anirudh Bhowmick, Kumneger Elias
Summary: This study used remote sensing application method to monitor the spatiotemporal distribution of agricultural drought in Gamo Zone from 2000-2020, and found that the Normal difference vegetation index (NDVI) has a strong relationship with land surface temperature, precipitation, and soil moisture. The results showed that severe to very severe drought occurred in certain years, while slight to mild droughts had a higher chance of occurrence in the area. This study provides valuable insights for decision makers in implementing early warning systems and future drought management plans.
Article
Development Studies
Mawuna D. Houessou, Ben G. J. S. Sonneveld, Augustin K. N. Aoudji, Frejus S. Thoto, Denyse J. R. M. Snelder, Anselme A. Adegbidi, Tjard De Cock Buning
Summary: Rapid global urbanization has resulted in a growing number of urban poor who lack resources to cope with food shortages. Understanding their profiles is crucial for addressing their needs, as they generally have low education and income levels, live in overcrowded and unsanitary housing, and have limited access to social services and health facilities. Engaging them in allotment gardens requires farming skills, financial capital, and safety measures.
DEVELOPMENT IN PRACTICE
(2023)
Article
Food Science & Technology
Mwehe Mathenge, Ben G. J. S. Sonneveld, Jacqueline E. W. Broerse
Summary: This paper focuses on addressing food insecurity in developing countries and provides policymakers with a method for mapping the spatial dimension of food insecurity. The study in Vihiga County, Kenya, using GIS-based indicators and a small-area approach, reveals a clear spatial disparity of food insecurity. The use of individual dimension indices provides a more detailed picture of food insecurity compared to a single composite index.
Article
Energy & Fuels
P. V. Aravind, Vipin Champatan, Girigan Gopi, Vandit Vijay, C. Smit, S. Pande, L. J. P. van den Broeke, T. D. John, Biju Illathukandy, A. Sukesh, Sowmya Shreedhar, T. M. Nandakishor, Sachin J. Purushothaman, John Posada, R. E. F. Lindeboom, K. U. K. Nampoothiri
Summary: This study proposes solutions based on negative emission technologies to facilitate wealth creation and mitigate climate change. By increasing carbon sequestration in coffee farms and employing technical interventions such as bioenergy and biochar, negative emissions at negative cost can be achieved. The integration of food production with soil and water management, fuel production, renewable energy systems, and timber management is outlined to achieve net negative emissions.
FRONTIERS IN ENERGY RESEARCH
(2022)
Article
Water Resources
Mohammad Faiz Alam, Paul Pavelic, Karen G. Villholth, Alok Sikka, Saket Pande
Summary: This study assessed the impact of check dams (CDs) on groundwater storage, food production, and resilience in the Kamadhiya catchment, India. The findings suggest that the observed increase in groundwater storage following CD development is partly due to higher rainfall after drought years. However, the increase in groundwater demand for irrigation outweighs the increase in recharge from CDs, especially in dry years. Therefore, a standalone focus on managed aquifer recharge may not be enough to achieve sustainable groundwater and crop production goals in the long term.
JOURNAL OF HYDROLOGY-REGIONAL STUDIES
(2022)
Article
Water Resources
Anjana Ekka, Saket Keshav, Saket Pande, Pieter van der Zaag, Yong Jiang
Summary: This study examines the hydrological alterations resulting from reservoir construction and water abstraction in the upper Cauvery river basin in India. Using a landscape-based hydrological model, the study analyzes the impacts of dams on river flow regimes. The results show that reservoir impoundment and water abstractions have modified the natural flow regimes, particularly in terms of median monthly flow, 1-day minimum flow, and low pulses. These findings provide valuable insights for water managers to sustain natural flow regimes and contribute to the sustainable management of river basins in India.
JOURNAL OF HYDROLOGY-REGIONAL STUDIES
(2022)
Article
Environmental Sciences
Mohammad Faiz Alam, Michael E. McClain, Alok Sikka, D. Daniel, Saket Pande
Summary: This study explores farmers' perception of the benefits of rainwater harvesting systems (RWHs) in a semi-arid region of Gujarat, India. The results show that farmers perceive enhanced availability of water in good rainfall years, but limited benefits in dry years. The study also finds an inequitable distribution of benefits and challenges in maintaining the sustainability of RWHs.
FRONTIERS IN ENVIRONMENTAL SCIENCE
(2022)
Editorial Material
Religion
Benjamin Harrison
ECCLESIASTICAL LAW JOURNAL
(2023)
Editorial Material
Dentistry, Oral Surgery & Medicine
Paul Abbott, Hani Nazzal
DENTAL TRAUMATOLOGY
(2023)
Editorial Material
Psychology, Educational
Carmel Cefai
INTERNATIONAL JOURNAL OF EMOTIONAL EDUCATION
(2023)
Review
Biochemical Research Methods
Chiara Martinello, Emanuele Panza, Antonio Orlacchio
Summary: Investigating the shared pathogenetic mechanisms underlying different subtypes of HSP is crucial for understanding the disease and developing effective treatments. By examining disease-causing gene products and their associated functional pathways, new therapeutic targets can be identified, leading to potential advancements in HSP diagnosis and treatment.
EXPERT REVIEW OF PROTEOMICS
(2023)
Article
Environmental Sciences
Bin Li, Yi Zheng, Giuliano Di Baldassarre, Peng Xu, Saket Pande, Murugesu Sivapalan
Summary: This study explores the groundwater vulnerability of Beijing and investigates the impact of human response on the groundwater-population-economy system. The results show that rapid economic development and larger precipitation may lead to short-term recovery of groundwater table but contribute to more severe depletion in the long run. Strengthening policymakers' views on groundwater depletion and improving labor force input can effectively reduce groundwater vulnerability.
WATER RESOURCES RESEARCH
(2023)
Article
Engineering, Chemical
Ahmed Al-Sayaraa, Amer Marei, Saed Khaya, Ben Sonneveld
Summary: This study tested the efficiency of using bio-sand filters to remove Thermo Tolerant Coliform (TTC) from drinking water, which is important for the Palestinian people. The results showed that a residence time of 5 hours or more, a media age of more than one month, and using a sand grain size of 0.18 mm were significant factors in improving the removal of TTC.
DESALINATION AND WATER TREATMENT
(2022)
Article
Engineering, Chemical
Ola Majadbeh, Muath Abu Sadah, Ben Sonneveld, Amer Marei
Summary: In the West Bank, the agricultural sector is the main consumer of water resources, with irrigated agriculture using a large portion of the total water resources. Despite using drip irrigation, there is still room for improvement in the irrigation schedule to better manage water demand. This study focuses on using precise irrigation management to reduce water spillage and improve crop water productivity, particularly in the Jordan Valley.
DESALINATION AND WATER TREATMENT
(2022)
Article
Development Studies
D. Daniel, Saket Pande, Luuk Rietveld
Summary: This study investigates the endogeneity of psychological factors in water-related behavior and finds that institutional quality influences households' attitudes and norms. The study also suggests that not considering the feedback effect of behavior on psychological factors underestimates the effects of attitudes and norms on the adoption of household water treatment.
WORLD DEVELOPMENT PERSPECTIVES
(2022)
Article
Public, Environmental & Occupational Health
C. D. B. Blom, P. Steegeman, C. Voss, B. G. J. S. Sonneveld
Summary: Unpredictable weather patterns and other factors have put Arctic and Subarctic food systems at risk, leading to food insecurity. The model of food sovereignty offers a solution by promoting sustainable and equitable provision of healthy foods, as well as supporting local food production and consumption. This study focuses on understanding food insecurity in the Subarctic regions and explores the potential for implementing a food sovereignty approach at both individual and regional levels.
INTERNATIONAL JOURNAL OF CIRCUMPOLAR HEALTH
(2022)
Article
Ecology
Narendra Nelli, Diana Francis, Ricardo Fonseca, Olivier Masson, Mamadou Sow, Emmanuel Bosc
Summary: This study investigates the changes in the atmospheric electric field (Ez) during foggy conditions in the hyperarid region of the United Arab Emirates. The results show that as fog persists, Ez becomes more variable due to the absorption and redistribution of charges by the fog, which alters the ion balance and affects electrical conductivity in the atmosphere.
JOURNAL OF ARID ENVIRONMENTS
(2024)
Article
Ecology
Ezra Hadad, Amir Balaban, Jakub Z. Kosicki, Reuven Yosef
Summary: This study investigated whether the prey of striped hyenas has adapted to the change in the natural environment caused by human activities, particularly artificial light at night (ALAN). The results showed that ALAN had no impact on the diet or den distribution of the hyenas in central Israel. The study also found that domestic animals were the most common prey, and there were also some vegetative species in their diet. Overall, the feeding behavior of striped hyenas is influenced by geographical region, habitat, and human activities.
JOURNAL OF ARID ENVIRONMENTS
(2024)
Article
Ecology
Rahim Najafi Tireh Shabankareh, Pardis Ziaee, Mohammad Javad Abedini
Summary: This study evaluated the IMERG satellite-based precipitation product in the Fars province of Iran using daily rain gauges as reference data. The results showed that the product tends to overestimate light rainfall and underestimate heavy rainfall, with the best performance in the 40-80 mm/day range. The accuracy of the product varies by month and is less biased in months with milder temperatures. Additionally, there was a higher correlation in mid-elevated areas, positive bias in low-elevated areas, and negative bias in high-elevated areas. Longer time scales showed considerable improvement in the IMERG estimates.
JOURNAL OF ARID ENVIRONMENTS
(2024)
