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Australians win Nobel medicine prize for finding the bacteria behind stomach ulcers
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MATT MOORE, Associated Press Writer
AP Worldstream
10-03-2005
Dateline: STOCKHOLM, Sweden
Australians Barry J. Marshall and Robin Warren won the 2005 Nobel Prize in physiology or medicine on Monday for discovering that bacteria, not stress, was the main cause of painful ulcers of the stomach and intestine.
The 1982 discovery transformed peptic ulcer disease from a chronic, frequently disabling condition to one that can be cured by a short course of antibiotics, the Nobel Prize committee said.
Warren, 68, and Marshall, 54, discovered the Helicobacter pylori bacterium and found that it played a ...
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Species distributions in interdunal swale communities: The effects of soil waterlogging
Magazine article from: The American Midland Naturalist
; ...soil waterlogging in determining plant species distributions among interdunal swales...field and greenhouse experiments. Most species exhibited significant responses to experimental...distributions in the field. In general dune species such as Ammophila breviligulata and Solidago...
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SPECIES AND GENETIC DIVERSITY OF FAGACEAE IN NORTHERN THAILAND BASED ON ISSR MARKERS
Magazine article from: Journal of Tropical Forest Science
; ...amp; ANAMTHAWATJNSSON, K. 2008. Species and genetic diversity of Fagaceae in northern...Quercus, each with extensive diversity at species level._ A study area of about 550 km...Based on the morphological characters, 30 species were identified from diis collection...
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Different arbuscular mycorrhizal fungal species are potential determinants of plant community structure.
Magazine article from: Ecology
; ...structure, i.e., the diversity of plant species, their spatial distribution, and their...approximately]80% of all terrestrial plant species form this symbiosis (Smith and Read 1997...affecting the relative abundance of plant species and plant-species diversity (Grime...
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Endangered Species Law Undermined, Underfunded, Says Report
Newspaper article from: U.S. Newswire
; ...nation's law protecting endangered species has been "underapplied, underfunded...and fully implemented Endangered Species Act cannot "bear the full burden...policy which assures protection of species-rich habitat before the specie
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Species replacement during early secondary succession: the abrupt decline of a winter annual.
Magazine article from: Ecology
; ...numerous studies have described changes in species composition through time and have sought...the conditions under which they effect species replacement (Drury and Nisbet 1973...Walker et al. 1986, Halpern 1989) and species interactions (e.g., exploitative...
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Species and distribution of Penaeoid shrimps in Thailand.(Report)
Magazine article from: Journal of Shellfish Research
; ABSTRACT Species and distribution of Penaeoid shrimps in...Andaman Sea coast. Identification of species was based on the morphological characters...the current literature. A total of 50 species from 13 genera and 3 families of Penaeoidea...
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Estimating species richness: the importance of heterogeneity in species detectability.
Magazine article from: Ecology
; INTRODUCTION Estimating species richness (i.e., the actual number of species present in a given area) is the basic step of many...studies, count data (e.g., the total number of species recorded in an area at a given time) are used as...
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SPECIES OFF ENDANGERED LIST - FROM EXTINCTION BABBITT EMBARRASSED BY AGENCY'S BLUNDER.(News/National/International)
Newspaper article from: Rocky Mountain News (Denver, CO)
; ...Secretary Bruce Babbitt announced in May that 29 endangered species had recovered so well they could come off the endangered species list - proof, he said, ``the Endangered Species Act works.'' It turns out five of those species hadn't...
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Species assemblages and indicator species: the need for a flexible asymmetrical approach.
Magazine article from: Ecological Monographs
; ...identification of characteristic or indicator species is a traditional activity in ecology and...habitats, usually mention one or several species characterizing each habitat. So, it...accepted methods to identify indicator species have not been developed. The only widespread...
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Ecological species groups of South Carolina's Jocassee Gorges, southern Appalachian Mountains1
Magazine article from: Journal of the Torrey Botanical Society
; ...Clemson, SC 29634-0331 ). Ecological species groups of South Carolina's Jocassee...131: 220-231. 2004.-Ecological species groups, consisting of assemblages of co-occurring plant species exhibiting similar environmental affinities...
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