Results 191 to 200 of about 41,160 (242)

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

First molecular evidence of <i>Aedes aegypti</i> and dengue virus in Qatar: Spatiotemporal data, 2022-2024. [PDF]

Curr Res Parasitol Vector Borne Dis
Mohamed HO, Eldos HI, Samuel B, Al-Ansari T, Al-Ghamdi SG, Sultan AA.   +5 more
europepmc   +1 more source

Monitoring feral pigs (Sus scrofa): Complementarity between autonomous sensing methods increases detection probability

Remote Sensing in Ecology and Conservation, EarlyView.
Invasive alien species are a major threat for biodiversity worldwide and effective monitoring is paramount to inform management. In this study we used a multi‐season occupancy model to assess probability of detection between camera traps and passive acoustic recorders for feral pigs (Sus scrofa) during 1 year of data collection.
Marina D. A. Scarpelli, Stewart Macdonald, Maryam Golchin, Simon Linke, Jens G. Froese   +4 more
wiley   +1 more source

The Relationship Between Melanoma Subtype and Organ-Specific Metastases: An Observational Study. [PDF]

Ann Dermatol
Ameneni G, Obagi S, Alamer A, Fazel M.
europepmc   +1 more source

Historical remote sensing highlights long‐term persistence of Emperor Penguin (Aptenodytes forsteri) colonies

Remote Sensing in Ecology and Conservation, EarlyView.
Remote sensing can reveal population dynamics of Antarctic penguin colonies. In this study, we analyze emperor penguin (Aptenodytes forsteri) guano stains in remote sensing imagery and discover colony presence predating known records for 18 colonies across Antarctica.
Martynas Bielinis, Michelle LaRue, Benjamin M. Kraemer, Catalina Munteanu   +3 more
wiley   +1 more source

A national surveillance study on five-year trends in AMR of E. coli from urine samples in Ethiopia. [PDF]

BMC Infect Dis
Abera NA, Wake SK, Geleto SE, Gobene DB, Matebie ZA, Tsegaye EA, Teshale AM, Gobena MT, Belete GA, Duressa DS, Anteneh TM, Hussien JM, Tura GB, Dabale EG, Wondimagegnehu DD, Gebremariam DD, Ejigu BM, G/Tsadik DM, Engidasew AA, Adeba EF, G/Egziabhere M, Dinku SF, Tsigie E, Kefale TA, Seyoum E, Asefa D, Tassew G, Leta GT, Ibrahim RA, Negeri AA, Oda MA, Birhanu BG, Gebeyehu YM, Teklu DS, Habte D, Hailu MB, Gebremedhin MG, Desta KH, Seyoum ET, Bekele BG.   +39 more
europepmc   +1 more source

Identification of initial vegetation and habitat changes in small temperate fens using remote sensing

Remote Sensing in Ecology and Conservation, EarlyView.
Temperate fens with only incipient, subtle signs of deterioration can be reliably identified using Sentinel‐2 and aerial imagery, which sensitively detect early productivity‐related structural changes. Abstract Small temperate fens rank among the most endangered habitats in temperate Europe.
Lubomír Tichý, Patricia Singh, Petra Hájková, Anna Müllerová, Tomáš Peterka, Zuzana Plesková, Karel Prach, Adéla Široká, Kamila Vítovcová, Michal Hájek   +9 more
wiley   +1 more source

Para-Aortic Lymph Node Metastasis Detected by Sentinel Lymph Node Biopsy in Cervical Cancer Initially Presumed to be Stage IA2: A Case Report. [PDF]

J Obstet Gynaecol Res
Ouchi H, Chiyoda T, Sakai K, Shiraishi Y, Nishio H, Yamagami W.   +5 more
europepmc   +1 more source

Climate‐Driven Mangrove Dieback and Recovery: A Case Study in Albert and Leichhardt Rivers, Australia

Remote Sensing in Ecology and Conservation, EarlyView.
Cycles of dieback and recovery drove mangrove forest dynamics at the Albert and Leichhardt Rivers (Gulf of Carpentaria, Queensland, Australia) over 36 years (1987–2023). Landward margins were the most affected by reduced tidal inundation when the alignment of low lunar declination suppressed tidal range and extreme El Niño phases lowered mean sea level.
Rogerio Victor S. Gonçalves, Emma Asbridge, Jeffrey J. Kelleway, Richard Lucas, Kerrylee Rogers   +4 more
wiley   +1 more source

Using Airborne Laser Scanning and Sentinel‐2 to Understand Subcanopy Light Regimes and Understory Diversity of Vascular Plants in Temperate Mountain Forests

Remote Sensing in Ecology and Conservation, EarlyView.
This study demonstrates that not just Airborne Laser Scanning, but also Sentinel‐2 can effectively estimate absolute canopy cover and canopy cover heterogeneity ‐ structural metrics that determine the subcanopy light regime, found to be linked to the vascular plant species richness in the understory of temperate mountain forests.
Felix Wieland‐Glasmann, Cornelius Senf, Kristin H. Braziunas, Rupert Seidl, Peter Annighöfer   +4 more
wiley   +1 more source