Results 71 to 80 of about 356 (136)
Ecology and Evolution, Volume 15, Issue 12, December 2025.Conflict hotspot (human fatalities and injuries) from 2000 to 2023 in Jharkhand. ABSTRACT Human–Elephant Conflict (HEC) is a major issue in South Asia, especially in India, where rapid development and increased human–elephant overlap intensify the problem. We analyzed human fatality and injury patterns over 23 years (2000–2023) in Jharkhand, identified
Kalpana Roy +7 more
wiley +1 more source
Development of Indonesian low probability of intercept (LPI) radar system
, 2017 In this paper, the development of a low probability of intercept (LPI) radar based on frequency modulated-continuous wave (FM-CW) technology is described. This LPI radar was mounted on a naval ship.
Husna Zayadi
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Ecography, Volume 2025, Issue 12, December 2025.Human activities have significantly modified habitats, resulting in a global biodiversity crisis. In this study, we leveraged the first national‐scale biodiversity survey based on airborne environmental DNA, comparing the effects of three human pressure indices increasing in complexity and scope – a binary urban–rural index, an index integrating land ...
Orianne Tournayre +6 more
wiley +1 more source
IEEE Access, 2018 The integration of radar and communications systems can provide great advantages, such as enhanced efficiency, structure simplification, less occupied hardware resources, and interference mitigation, compared with traditional individual radar and ...
Chenguang Shi +3 more
doaj +1 more source
Ecology and Evolution, Volume 15, Issue 11, November 2025.Urban gardens can play a vital role in supporting pollinator diversity and aiding ecosystem health amidst global declines in pollinators. This study analyzed plant–pollinator interactions in Mid‐Atlantic (USA) urban gardens using multispecies occupancy models, focusing on two native plants: Liatris spicata and Pycnanthemum muticum .
Nicholas J. Ruppel +6 more
wiley +1 more source
, 2019 In this paper, the problem of Stackelberg game-theoretic low probability of intercept (LPI) performance optimization in multistatic radar system is investigated.
Zhou, Jianjiang +9 more
core +1 more source
Spatially Varying Drivers of Temporal β Diversity in Forest Avian Communities
Ecology and Evolution, Volume 15, Issue 10, October 2025.Understanding how environmental changes and spatial heterogeneity influence biodiversity is crucial for conservation. Using Ohio Breeding Bird Atlas data and machine learning, we identified elevation variability and forest availability as key drivers of β diversity dissimilarity, with the greatest assemblage changes in areas with high total forest loss
Jess Dong +3 more
wiley +1 more source
Analysis of Multimode Low-Probability-of-Intercept (LPI) Communications with Atmospheric Effects
, 1996 This research expanded Low Probability of Intercept (LPI) communications analysis in two areas. First, multimode communication was included to account for ground to ground and air to ground links in addition to the standard air to air links traditionally
Ghordlo, Ala
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Detection of transmitters with low probability of intercept or LPI radars
, 2020 L’interception des émissions radar non-coopératifs opérée par des récepteurs de guerre électronique (GE) est un enjeu de défense et de sécurité. La généralisation de radars « à faible probabilité d’interception », dits radars LPI (Low Probability of ...
Foucault, Antoine
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Detection and classification of low probability of intercept radar signals using parallel filter arrays and higher order statistics [PDF]
, 2002 The term Low Probability of Intercept (LPI) is that property of an emitter that because of its low power, wide bandwidth, frequency variability, or other design attributes, makes it difficult to be detected or identified by means of passive intercept ...
Taboada, Fernando L.
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