You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Harmful algal blooms (HABs) - blooms that cause fish kills, contaminate seafood with toxins, or cause human or ecological health impacts and harm to local economies - are occurring more often, in more places and lasting longer than in past decades. This expansion is primarily the result of human activities, through increased nutrient inputs and various aspects of climate change. The Global Ecology and Oceanography of Harmful Algal Blooms (GEOHAB) programme promoted international collaboration to understand HAB population dynamics in various oceanographic regimes and to improve the prediction of HABs. This volume introduces readers to the overarching framework of the GEOHAB programme, factors contributing to the global expansion of harmful algal blooms, the complexities of HABs in different habitats, and the forward-looking issues to be tackled by the next generation of GEOHAB, GlobalHAB. The programme brought together an international team of contributing scientists and ecosystem managers, and its outcomes will greatly benefit the international research community.
In a world of increasing atmospheric CO2, there is intensified interest in the ecophysiology of photosynthesis and increasing attention is being given to carbon exchange and storage in natural ecosystems. We need to know how much photosynthesis of terrestrial and aquatic vegetation will change as global CO2 increases. Are there major ecosystems, such as the boreal forests, which may become important sinks of CO2 and slow down the effects of anthropogenic CO2 emissions on climate? Will the composition of the vegetation change as a result of CO2 increase? This volume reviews the progress which has been made in understanding photosynthesis in the past few decades at several levels of integration from the molecular level to canopy, ecosystem and global scales.
The second volume of German Immigrants provides information on about 35,000 German immigrants from Bremen who arrived in New York from 1855 to 1862. The names are arranged alphabetically, and family members are grouped together, usually under the head of the household. In addition, data on age, place of origin, date of arrival, and the name of the ship are supplied, plus citations to the original source material.
WWII expert Stevens shows us the incredible and suppressed technology of the Third Reich and their desire to create highly advanced “wingless” aircraft-yes, flying saucers! Learn why the Schriever-Habermohl project was actually two projects and read the written statement of a German test pilot who actually flew one of these saucers; about the Leduc engine, the key to Dr. Miethes saucer designs; how US government officials kept the truth about foo-fighters hidden for almost sixty years and how they were finally forced to come clean about the German origin of foo fighters. Learn of the Peenemuende saucer project and how it was slated to go atomic. Read the testimony of a German eyewitness ...
None