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The sand trap:Demand outpaces caution–and knowledge（图）
sand trap Demand outpaces caution knowledge
2017/9/20
Sand, spanning miles of beaches, carpeting vast oceans and deserts, is a visual metaphor for limitless resources. Yet researchers in this week’s journal Science seize another metaphor – sand in an ho...
Assessing the Importance of Sand as a Source of Fecal Indicator Bacteria (Escherichia coli and Enterococcus)
Escherichia coli Enterococcus
2015/7/21
The purpose of this activity is for students to investigate water quality, and the factors that affect it, at a local beach. This is accomplished by (1) measuring concentrations of Escherichia coli an...
As more gardeners and farmers add ground charcoal, or biochar, to soil to both boost crop yields and counter global climate change, a new study by researchers at Rice University and Colorado College c...
The Biology, Nymphal Stages, and Life Habits of the Endemic Sand Dune Cricket Schizodactylus inexpectatus (Werner, 1901) (Orthoptera: Schizodactylidae)
Dune cricket endemic Schizodactylus inexpectatus biology, behaviour life habits
2010/3/26
The biology, nymphal stages, and life habits of the endemic dune cricket Schizodactylus inexpectatus (Werner, 1901) (Orthoptera: Schizodactylidae) were investigated in this study carried out between 2...
Community Structure of Macrobenthos of a Southeast Texas Sand-Pit Lake Related to Water Temperature, pH and Dissolved Oxygen Concentration
macrobenthos sand-pit lake temperature dissolved oxygen and community structure
2010/3/30
Water temperature (°C), pH, dissolved oxygen concentration (mg/l) and the community structure of the macrobenthos of a small southeast Texas sand-pit (Barry's) lake were studied from June 1995 to Febr...
Morphological Variations Observed on the Sand Smelt (Atherina boyeri Risso, 1810) Populations
Atherina boyeri morphological variations the Sea of Marmara Lake İ znik
2010/4/1
The morphological characteristics of marine and fresh water populations of A. boyeri were described in detail for the first time from the Turkish waters, and their metric and meristic characters were ...