نتایج جستجو برای: northwest
تعداد نتایج: 18854 فیلتر نتایج به سال:
To examine variation in diet and daily ration of the bonnethead shark, Sphyrna tiburo (Linnaeus 1758), animals were collected from three areas in the eastern Gulf of Mexico: northwest Florida (*29 400N, 85 130W), Tampa Bay near Anclote Key (*28 100N, 82 42.50W), and Florida Bay (*24 500N, 80 480W) from March through September, 1998–2000. In each area, diet was assessed by life stage (young-of-t...
Compared Wen Wang eight diagrams with Fuxi diagrams, the position of Qian (heaven) hexagrams shifted from due south to northwest, which was closely related early geographical environment and climate change in eastern part Eurasian continent. In pre-Qin period, migration conflict ethnic groups were mostly caused northwest region. The western Zhou dynasty Qin empire both rose region China became ...
Temporal variability in the occurrence of the most extreme snowfall years, both those with abundant snowfall amounts and those lacking snowfall, was examined using a set of 440 quality-controlled, homogenous U.S. snowfall records. The frequencies with which winter-centered annual snowfall totals exceeded the 90th and 10th percentile thresholds at individual stations were calculated from 1900–01...
The relatively uncommon fungal pathogen Cryptococcus gattii recently emerged as a significant cause of cryptococcal disease in human and animals in the Pacific Northwest of North America. Although genetic studies indicated its possible presence in the Pacific Northwest for more than 30 years, C. gattii as an etiological agent was largely unknown in this region prior to 1999. The recent emergenc...
Evapotranspiration (ET) is a key process of the climate system because it links water, energy and carbon cycles. In this study we modified a Penman–Monteith based algorithm to estimate ET on the Tibetan Plateau at a 1-km spatial resolution for the period 2000–2010 using meteorological and satellite remote sensing data. The results showed that the average annual ET on the Tibetan Plateau was 350...
The main purpose of this study was to identify policy maker opinions and attitudes towards children's environmental health (CEH), potential barriers to child-specific protective legislation and implementation in northwest China, and evaluate knowledge and attitudes about CEH before and after an educational conference. We conducted seventy-two interviews with regional officials, researchers and ...
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