Results 101 to 110 of about 511,504 (281)

Closing Loopholes in Water Rights Systems to Save Water: The Colorado River Basin

open access: yesWater Resources Research
Around the world, water rights systems govern the allocation of water to a multitude of users. Such systems primarily come into play during times of drought, when some users have to be shorted.
P. Debaere   +10 more
doaj   +1 more source

Review of SE Colorado G2G3 plant species

open access: yes, 2017
Symposium held on September 8, 2017 in Colorado Springs, Colorado.Title from website.2006/2012/2017 SE Colorado G2G3 ...
Colorado Natural Heritage Program, author
core  

Detecting cryptic ghost lineage introgression in four‐taxon genomic datasets

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Hybridization and introgression are pervasive evolutionary forces that have played fundamental roles in shaping the diversity of wild and domesticated plants. Four‐taxon tests for introgression provide a reliable framework for detecting signatures of ancient introgression from genomic data, which have played an important role in ...
Evan S. Forsythe   +3 more
wiley   +1 more source

4th annual Colorado rare plant symposium: overview of G2-G3 plants in NE Colorado: agenda

open access: yes, 2007
Symposium held on September 7, 2007 at the Butterfly Pavilion, Westminster ...
Colorado Natural Heritage Program, author
core  

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Costs and Savings Associated With Community Water Fluoridation Programs in Colorado

open access: yesPreventing Chronic Disease, 2005
Introduction Local, state, and national health policy makers require information on the economic burden of oral disease and the cost-effectiveness of oral health programs to set policies and allocate resources. In this study, we estimate the cost savings
Joan M. O’Connell, PhD   +3 more
doaj  

Review of previous meetings, Part 3: NE Colorado G2G3 species

open access: yes, 2014
Symposium held on October 3, 2014 in Fort Collins, Colorado.Title from website.2007/2013 NE Colorado G2G3 species -- 2008 SW Colorado G2G3 ...
Colorado Natural Heritage Program, author
core  

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

open access: yesThe Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

5th annual Colorado rare plant symposium: overview of G2 plants in SW Colorado: agenda

open access: yes, 2008
Symposium held on September 5, 2008 at the Holiday Inn Express in Montrose ...
Colorado Natural Heritage Program, author
core  

Oldest well‐preserved euprimate petrosal, from the early Eocene of India (Vastan Lignite Mine, Gujarat)

open access: yesThe Anatomical Record, EarlyView.
Abstract An exquisitely preserved, isolated partial petrosal with associated fragmentary stapes is described from the Vastan Lignite Mine (Gujarat, India), dated to the early Eocene (~54.5 Ma). Several anatomical traits (e.g., large petrosal plate; posterolateral entry of the internal carotid artery to the tympanic cavity; bony tubes surrounding the ...
Mary T. Silcox   +8 more
wiley   +1 more source

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