Results 261 to 270 of about 129,436 (296)

INTERANNUAL VARIABILITY AT THREE INLAND WATER SITES: IMPLICATIONS FOR SENTINEL ECOSYSTEMS

Ecological Applications, 1998
In the sentinel-site approach to monitoring ecological resources, relatively small numbers of locations are chosen for intensive study, each location being selected to represent a certain, preferably large, class of ecosystems. This paper examines long-term studies at three inland aquatic ecosystems in California that, although never intended as ...
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Alternative sites of injection for sentinel lymph node biopsy in breast cancer

ANZ Journal of Surgery, 2003
Background:  Sentinel node biopsy is rapidly gaining popularity as a less invasive approach to nodal staging in breast cancer. The optimal route of injection of radiocolloids and dye is controversial. The purpose of the present paper was to review and assess the literature.Methods:  A MEDLINE search for reports of studies involving different injection ...
Liesl, Celliers, G Bruce, Mann
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Better data, better planning: the College of Emergency Medicine sentinel sites project

British Journal of Hospital Medicine, 2014
This article describes the College of Emergency Medicine's initial attempt to gather high quality data from its own ‘sentinel sites’ rather than relying on more comprehensive national data of dubious quality. Such information is essential to inform and guide the planning of urgent and emergency care services in the future.
Chris, Moulton, Clifford, Mann, Michelle, Tempest   +2 more
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Use of sentinel sites for daily monitoring of the US blood supply

Transfusion, 2003
BACKGROUND : This report describes the first year of a government‐sponsored program that uses daily reports from 29 sentinel sites to monitor the capacity of the US blood supply to meet demand. STUDY DESIGN AND METHODS : From August 15, 2001, to August 14, 2002, 29 sentinel sites provided daily reports of the number of units of RBCs in inventory ...
Stephen, Nightingale, Virginia, Wanamaker, Barbara, Silverman, Paul, McCurdy, Lawrence, McMurtry, Philip, Quarles, S Gerald, Sandler, Darrell, Triulzi, Carolyn, Whitsett, Christopher, Hillyer, Leo, McCarthy, Dennis, Goldfinger, David, Satcher   +12 more
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Site Detection Using Radar Sentinel-1 and Optical Sentinel-2 Images Over the Thessalian Plain, Greece

2022 IEEE Mediterranean and Middle-East Geoscience and Remote Sensing Symposium (M2GARSS), 2022
Agapiou, Athos, Alexakis, Dimitrios, Sarris, Apostolos   +2 more
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Sentinel-site surveillance of Mycobacterium avium complex pulmonary disease

2005
International ...
Martin, Christian, Maugein, J., Dailloux, M., Carbonnelle, B., Vincent, V., Grosset, J.   +5 more
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A Sentinel-2 unsupervised forest mask for European sites

Earth Resources and Environmental Remote Sensing/GIS Applications X, 2019
Fernandez-Carrillo, Angel, de la Fuente, David, Rivas-Gonzalez, Freddy W., Franco-Nieto, Antonio   +3 more
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Semantic Segmentation of Oil Well Sites Using Sentinel-2 Imagery

IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium, 2023
Hao Wu, Hongli Dong, Zhibao Wang, Lu Bai, Fengcai Huo, Jinhua Tao, Liangfu Chen   +6 more
openaire   +1 more source

SITE VISIT: Seismic Sentinel

Science, 1999
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SymbolWrong-Site Surgery: JCAHO Issues Second Sentinel Alert

Lippincott's Bone and Joint Newsletter, 2002
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