Results 151 to 160 of about 15,057 (250)

UAV-Based Measurements of Methane Enhancements Reveal Hotspot Structure and Wind Effects. [PDF]

Environ Sci Technol
Dash SS, Coates TW, Madramootoo CA.
europepmc   +1 more source

Quantifying temporal dynamics of greenhouse gas emissions in lake mesocosms: Deployment of a low‐cost measurement system

Limnology and Oceanography: Methods, EarlyView.
Abstract Greenhouse gas (GHG) emissions from freshwater ecosystems contribute significantly to global carbon budgets, yet they remain poorly constrained due to limited high‐frequency measurements. We tested a low‐cost, high‐frequency GHG measurement system in a long‐term mesocosm experiment in Lemming, Denmark, over a 7‐month period, focusing on CO2 ...
Tuba Bucak, Eti Ester Levi, Claus Melvad, Jianming Deng, Mikhail Mastepanov, Robert Ladwig, Thomas Alexander Davidson   +6 more
wiley   +1 more source

Spatio-temporal heterogeneity of urban malaria in Libreville, Gabon (2012-2023): neighborhood-level hotspot analysis for micro-stratified control. [PDF]

Malar J
Mohamed-Djawad MH, Moutombi Ditombi BC, Ndong Ngomo JM, Mbang Nguema OA, Agbanrin AA, Pongui Ngondza B, Kono HN, Nymane T, Ombago J, Migueba V, James LAJ, Moussavou Mabicka DA, Mihindou CJ, Ndong Akomezoghe L, Ndong Mouity JT, Mawili-Mboumba DP, Bouyou-Akotet MK, M'Bondoukwé NP.   +17 more
europepmc   +1 more source

Revealing the Resonant Physics of Open Photonic Time Crystals

Laser &Photonics Reviews, EarlyView.
ABSTRACT Photonic time crystals (PTCs) are media whose permittivity is modulated periodically in time, enabling momentum bandgaps and parametric amplification of light. Their realization at the nanoscale can revolutionize the study of light‐matter interactions.
Adrià Canós Valero, Sergei Gladyshev, David Globosits, Stefan Rotter, Egor A. Muljarov, Thomas Weiss   +5 more
wiley   +1 more source

Spatio-temporal patterns and determinants of measles incidence in Ethiopia between 2018 and 2024. [PDF]

Front Public Health
Wolde HM, Raza A, Kebede W, Jeong BS, Kim Y, Kim S, Dong JJ, Bae Y, Lee SW.   +8 more
europepmc   +1 more source

Field‐Based Spatial Self‐Registration of Multicoil Hardware for B0 Field Control

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop and validate a magnetic field‐based method for self‐registration of multicoil (MC) shim hardware in MRI systems, enabling accurate B0 field control despite nonreproducible hardware placement between calibration and experimental sessions.
Isabelle Zinghini, Ian Macleod, Carlotta Ianniello, Sebastian Theilenberg, Christoph Juchem   +4 more
wiley   +1 more source

Geospatial modelling for zoonotic disease hotspot identification within a One Health framework: a systematic review. [PDF]

One Health Outlook
Nyengere J, Mbewe W, Malalu L, Tholo H, Njala AL, Sembo T, Kumpolota SW, Mvula RL, Chisenga C, Kanyika-Mbewe C, Maluwa A, Eregno FE.   +11 more
europepmc   +1 more source

Linking regional and global functional trait data: insights from mammal communities in a fragmented Atlantic Forest landscape

Oikos, EarlyView.
Accurate functional trait data are essential for understanding ecosystem services and processes in fragmented landscapes. We evaluated whether the global EltonTraits 1.0 database adequately represents the functional structure of mammal communities in forest fragments and restoration sites in a highly fragmented Atlantic Forest landscape.
Maria F. R. Godoi, Fábio Z. Farneda, Alan D. Pereira, Marcos Akira‐ Umeno, Fernanda C. Marques, Marcos Robalinho Lima   +5 more
wiley   +1 more source

Fentanyl's Deadly Footprint: A New Framework for Predicting Overdose Hotspots. [PDF]

Cureus
Okunola D, Alabi A, Akinpeloye O, Izinyon O, Amusa T.   +4 more
europepmc   +1 more source

Habitat loss reshuffles ecological and evolutionary interactions in a seed dispersal network

Oikos, EarlyView.
In tropical forests, habitat loss reshapes species composition, favoring generalists and recently emerged lineages while specialists and older evolutionary lineages are lost. However, how changes in species ecological attributes and evolutionary history affect ecological processes is poorly explored.
Fernando César Gonçalves Bonfim, Mauro Galetti, Elaine Rios, Cynthia Oliveira, Milena Gama, Ketlen Bona, Geanne Carla Novais‐ Pereira, Thiago de Castro Ribeiro, Eliana Cazetta   +8 more
wiley   +1 more source