نتایج جستجو برای: sea

تعداد نتایج: 130133  

Journal: :Seminars in arthritis and rheumatism 2012
Uriel Katz Yehuda Shoenfeld Varda Zakin Yaniv Sherer Shaul Sukenik

OBJECTIVES The Dead Sea, the deepest and most saline lake on earth, has been known from biblical times for its healing properties. The aim of this systematic review was to present critically the level of evidence for the claims of therapeutic effects of Dead Sea treatments in several rheumatologic diseases and psoriasis as well as to review these treatments' safety. METHODS All articles cited...

Fossil Fuels are always considered as environmental pollutants. On the other hand, the political and economic situations highly affect the price of these fuels. Offshore wind and wave, as renewable energy sources, represent the better alternatives for electricity generation. Therefore, it is necessary that wind speeds effectively be estimated due to the absence of field measurements of the wind...

Dry areas near the sea can obtain fresh water through solar distillation of saline sea water resources. However, these solar distillation sites produce wastewater as a result of desalination of sea water with high salt concentration. Waste must be disposed of with the least effect on the receiving environment (sea, in most cases). Initial dilution and its characteristics play important roles in...

2006
Hongyue Dang Linsheng Song Mingna Chen Yaqing Chang

A basic understanding of abundance and diversity of antibiotic-resistant microbes and their genetic determinants is necessary for finding a way to prevent and control the spread of antibiotic resistance. For this purpose, chloramphenicol and multiple antibiotic-resistant bacteria were screened from a mariculture farm in northern China. Both sea cucumber and sea urchin rearing ponds were populat...

N. Erkan Ö. Özden,

  Eviscerated sea bass, Dicentrarchus labrax were irradiated by Cobalt-60 at commercial irradiation facility at dose of 2.5 and 5 kGy at 2–4°C. The influences of the irradiation on proximate, fatty acid and amino acid composition in cultured sea bass were investigated. Significant differences (P < 0.0.5) were found between non-irradiated and irradiated sea bass in terms of moisture, protein, fa...

2010
Tsukasa Niioka Kohei CHO

Sea ice monitoring is quite important from the global warming point of view. Sea ice thickness is one of the most important parameters for understanding the heat flux of sea ice area. Usually, sea ice thickness is measured by drilling a hole on the sea ice. However, this work does take a lot of time. In order to effectively measure sea ice thickness from an icebreaker deck, in 2000, the authors...

Journal: :Vector borne and zoonotic diseases 2014
Sebastian E Carrasco Bruno B Chomel Verena A Gill Angela M Doroff Melissa A Miller Kathleen A Burek-Huntington Rickie W Kasten Barbara A Byrne Tracey Goldstein Jonna A K Mazet

Since 2002, an increased number of northern sea otters (Enhydra lutris kenyoni) from southcentral Alaska have been reported to be dying due to endocarditis and/or septicemia with infection by Streptococcus infantarius subsp. coli. Bartonella spp. DNA was also detected in northern sea otters as part of mortality investigations during this unusual mortality event (UME) in Kachemak Bay, Alaska. To...

Journal: :Aerospace medicine and human performance 2015
Panagiotis Matsangas Nita L Shattuck Michael E McCauley

INTRODUCTION Environmental motion can affect shipboard sleep of crewmembers. Slamming and similar harsh motion may interfere with sleep, whereas mild motion and sopite syndrome may enhance sleep. If sleep needs vary by sea condition, this factor should be considered when assessing human performance at sea. The goal of this study was to assess sleep duration in different sea conditions. METHOD...

2012
Martin A. Montes-Hugo Xiaojun Yuan

[1] Seasonal coherence between satellite-derived phytoplankton parameters (chlorophyll a concentration (Chl) and phytoplankton bloom initiation time (BIT)), environmental variables (sea ice concentration, surface solar radiation, and wind speed), and climate patterns (El Niño 3.4, the Southern Annular Mode, the Pacific South America pattern, the semiannual oscillation, and the wave-3 stationary...

2010
Daniel Feltham

[1] The extent and thickness of the Arctic sea ice cover has decreased dramatically in the past few decades with minima in sea ice extent in September 2005 and 2007. These minima have not been predicted in the IPCC AR4 report, suggesting that the sea ice component of climate models should more realistically represent the processes controlling the sea ice mass balance. One of the processes poorl...

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