Zobrazeno 1 - 10
of 150
pro vyhledávání: '"Jonathan W. Chipman"'
Publikováno v:
GeoHealth, Vol 8, Iss 4, Pp n/a-n/a (2024)
Abstract Using street view data, in replace of remotely sensed (RS) data, to study the health impact of greenspace has become popular. However, direct comparisons of these two methods of measuring greenspace are still limited, and their findings are
Externí odkaz:
https://doaj.org/article/22dd7068245d41feb6ccf604e410ccc4
Autor:
Jonathan W. Chipman, Xun Shi, Diane Gilbert‐Diamond, Camilo Khatchikian, Emily R. Baker, Mark Nieuwenhuijsen, Margaret R. Karagas
Publikováno v:
GeoHealth, Vol 8, Iss 1, Pp n/a-n/a (2024)
Abstract Beneficial effects on health outcomes have been observed from exposure to spaces with substantial green vegetation (“greenspace”). This includes studies of greenspace exposure on birth outcomes; however, these have been conducted largely
Externí odkaz:
https://doaj.org/article/fe060c1a6c0d4b0d9cf1ab794dc69852
Publikováno v:
Current Research in Parasitology and Vector-Borne Diseases, Vol 2, Iss , Pp 100080- (2022)
A model of Anopheles gambiae populations dynamics coupled with Plasmodium falciparum transmission dynamics is extended to include mechanisms of larval flushing which are known to occur. Flushing dynamics are modeled using a simulation that incorporat
Externí odkaz:
https://doaj.org/article/118d2bcd74354d61a7fa6647ecfba56d
Autor:
Nathaniel J Dominy, Salima Ikram, Gillian L Moritz, Patrick V Wheatley, John N Christensen, Jonathan W Chipman, Paul L Koch
Publikováno v:
eLife, Vol 9 (2020)
The Red Sea was witness to important events during human history, including the first long steps in a trade network (the spice route) that would drive maritime technology and shape geopolitical fortunes for thousands of years. Punt was a pivotal earl
Externí odkaz:
https://doaj.org/article/f5f6262640f047fb88caf6a8d03386d9
Autor:
Dorothy Wallace, Vardayani Ratti, Anita Kodali, Jonathan M. Winter, Matthew P. Ayres, Jonathan W. Chipman, Carissa F. Aoki, Erich C. Osterberg, Clara Silvanic, Trevor F. Partridge, Mariana J. Webb
Publikováno v:
Canadian Journal of Infectious Diseases and Medical Microbiology, Vol 2019 (2019)
Warmer temperatures are expected to increase the incidence of Lyme disease through enhanced tick maturation rates and a longer season of transmission. In addition, there could be an increased risk of disease export because of infected mobile hosts, u
Externí odkaz:
https://doaj.org/article/779db54250044a31910a04406a52d756
Autor:
Hannah J. Rubin, David A. Lutz, Bethel G. Steele, Kathryn L. Cottingham, Kathleen C. Weathers, Mark J. Ducey, Michael Palace, Kenneth M. Johnson, Jonathan W. Chipman
Publikováno v:
Remote Sensing, Vol 13, Iss 8, p 1434 (2021)
There has been little rigorous investigation of the transferability of existing empirical water clarity models developed at one location or time to other lakes and dates of imagery with differing conditions. Machine learning methods have not been wid
Externí odkaz:
https://doaj.org/article/767b08f68a7640f08fcc64fd777a9f86
Publikováno v:
Remote Sensing, Vol 13, Iss 1, p 51 (2020)
Ephemeral rivers in arid regions act as linear oases, where corridors of vegetation supported by accessible groundwater and intermittent surface flows provide biological refugia in water-limited landscapes. The ecological and hydrological dynamics of
Externí odkaz:
https://doaj.org/article/346ee1f3c31b40f3abca6f6af6e12fe3
Publikováno v:
Arctic, Antarctic, and Alpine Research, Vol 50, Iss 1 (2018)
Aeolian processes are important drivers of geomorphic change in cold regions. Because these processes often occur at slow timescales over large areas, it can be difficult to quantify rates using traditional field methods. In the Kangerlussuaq region
Externí odkaz:
https://doaj.org/article/f14fb780fadc42a5b04d78017e2c73e9
Autor:
Jonathan W. Chipman
Publikováno v:
Remote Sensing, Vol 11, Iss 2, p 158 (2019)
Lakes in arid regions play an important role in regional water cycles and are a vital economic resource, but can fluctuate widely in area and volume. This study demonstrates the use of a multisensor satellite remote sensing method for the comprehensi
Externí odkaz:
https://doaj.org/article/3d456467f7244a8796e871ec2e8ced80
Autor:
Stephanie A. Spera, Mariana J. Webb, Jonathan M. Winter, Jonathan W. Chipman, Erich C. Osterberg
Publikováno v:
Physical Geography. 42:395-415
Agriculture in the Aconcagua Basin is both vital to Chile’s economy and critically dependent on water resources from snow and glaciers. Expanding croplands, a growing population, and a changing cli...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b218beeb0556d0fd467b8d8297fab28
https://doi.org/10.1080/02723646.2020.1790719
https://doi.org/10.1080/02723646.2020.1790719