Results 91 to 100 of about 22,194 (261)

Examination of Ozone Sensitivity to Stomatal Conductance in Urban Areas

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Stomatal conductance is a key factor in controlling ozone deposition velocity. Little is known about stomatal conductance and its impacts on air quality in urban areas because urban vegetation in developed land cover types is often omitted in global and regional models.
Dandan Wei, Sam J. Silva, Soroush E. Neyestani, Jiachen Zhang   +3 more
wiley   +1 more source

Weather and climate socio-economic impacts in Central America for the management and protection of world heritage sites and the Diquis Delta culture in Costa Rica (a case study) [PDF]

Advances in Geosciences, 2014
The Central America region hosts a valuable amount of World Heritage Sites (WHS), many of them located in areas of floods, landslides, drought, high winds, intense precipitations, and earthquakes.
J. A. Amador, E. J. Alfaro
doaj   +1 more source

Improving Air Quality Simulations in California's San Joaquin Valley Using Land Surface Remote Sensing

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Accurate regional air quality modeling is crucial for the development of effective air pollution mitigation plans. Precisely simulating meteorological conditions, especially planetary boundary layer (PBL) properties, is challenging due to complex land surface conditions.
Yueqi Jiang, Li Zhang, Fan Wu, Sarika Kulkarni, Yu Yan Cui, Chenxia Cai, Wei Peng, Kenneth J. Davis   +7 more
wiley   +1 more source

Floodplain environmental change during the younger dryas and holocene: Evidence from the lower kennet valley, south central England [PDF]

, 2006
Many lowland rivers across northwest Europe exhibit broadly similar behavioural responses to glacial-interglacial transitions and landscape development. Difficulties exist in assessing these, largely because the evidence from many rivers remains limited
Collins, PEF, Fenwick, IM, Keith-Lucas, DM, Worsley, P   +3 more
core  

Outflows, Accretion, and Clustered Protostellar Cores around a Forming O Star

, 2010
We present a Submillimeter Array study in the 1.3 mm waveband of the NGC 7538 IRS 1--3 massive star-forming region. The brightest core in the mm continuum map, MM1, harbors the IRS 1 young O star.
Ambartsumian, Ambartsumian, Araya, Beuther, Bloomer, Ceccarelli, Cesaroni, Chandler, Chen, Danby, Davis, De Buizer, Franco-Hernández, Galván-Madrid, Glodsmith, Hildebrand, Huff, Karl M. Menten, Keping Qiu, Keto, Keto, Klaassen, Krumholz, Kuan, Larson, Lugo, Martin, Moscadelli, Myers, Osorio, Ossenkopf, Palla, Pestalozzi, Qiu, Qiu, Qizhou Zhang, Reid, Sandell, Sandell, Sandell, Schaller, van der Tak, Werner, Wilson, Wyrowski, Zhang, Zhang, Zhang, Zhang, Zheng   +49 more
core   +1 more source

Model evaluation and ensemble modelling of surface-level ozone in Europe and North America in the context of AQMEII [PDF]

, 2012
More than ten state-of-the-art regional air quality models have been applied as part of the Air Quality Model Evaluation International Initiative (AQMEII). These models were run by twenty independent groups in Europe and North America.
Appel, K. Wyat, Bessagnet, Bertrand, Bianconi, Roberto, Brandt, Jorgen, Chemel, C., Christensen, Jesper H., Coll, Isabelle, Ferreira, Joana, Forkel, Renate, Galmarini, Stefano, Grell, George, Grossi, Paola, Hansen, Ayoe B., Hogrefe, Christian, Jericevic, Amela, Kraljevic, Luksa, Miranda, Ana Isabel, Moran, Michael D., Nopmongcol, Uarporn, Pirovano, Guido, Prank, Marje, Rao, S. Trivikrama, Riccio, Angelo, Sartelet, Karine N., Schaap, Martijn, Silver, Jeremy D., Sokhi, Ranjeet S., Solazzo, Efisio, van der Gon, Hugo Denier, Vautard, Robert, Vazhappilly Francis, Xavier, Vira, Julius, Werhahn, Johannes, Wolke, Ralf, Yarwood, Greg, Zhang, Junhua   +35 more
core   +4 more sources

Using Social Network Analysis to Visualise Place‐Based Partnerships for Systems Change in Regional Australia

Health Promotion Journal of Australia, Volume 37, Issue 2, April 2026.
ABSTRACT Issue Addressed Social network analysis (SNA) is a novel approach to investigating food security systems change in regional and remote communities. With short‐term, siloed food security solutions often proving ineffective, this study used SNA to visualise how organisations across a vast area in Western Australia (WA) were working in ...
Stephanie L. Godrich, Isabelle Chiera, Melissa Stoneham, Jess Doe, Amanda Devine, Emily Humphreys   +5 more
wiley   +1 more source

Influence of spatial resolution on diurnal variability during the north American monsoon [PDF]

, 2008
Diurnal variability is an important yet poorly understood aspect of the warm-season precipitation regime over southwestern North America. In an effort to improve its understanding, diurnal variability is investigated numerically using the fifth ...
Gao, X, Higgins, W, Hsu, K, Imam, B, Li, J, Sorooshian, S   +5 more
core   +1 more source

Mapping the Healthiness of Community Food Environments and Their Association With the Socioeconomic Index for Areas (SEIFA) in the South Coast of NSW

Health Promotion Journal of Australia, Volume 37, Issue 2, April 2026.
ABSTRACT Issue Addressed The community food environment may influence consumers' dietary behaviours, particularly in socioeconomically disadvantaged areas. There is a paucity of evidence on the distribution of food outlets and their association with socioeconomic position in regional Australia.
Alemayehu Digssie Gebremariam, Katherine Kent, Chris Brennan‐Horley, Suzanne Pickles, Karen Charlton   +4 more
wiley   +1 more source

A study of dispersion in complex terrain under winter conditions using high-resolution mesoscale and Lagrangian particle models [PDF]

Atmospheric Chemistry and Physics, 2006
A mesoscale model (MM5), a dispersive Langrangian particle model (FLEXPART), and intensive meteorological and COrrelation SPECtrometer (COSPEC) measurements from a field campaign are used to examine the advection and turbulent diffusion patterns ...
J. L. Palau, G. Pérez-Landa, J. Meliá, D. Segarra, M. M. Millán   +4 more
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