540 resultados para Sprague-Dawley


Relevância:

10.00% 10.00%

Publicador:

Resumo:

Top Row: Leo Cunningham, James Grissen, Joseph Bosza, Ralph Fritz, Robert Ingalls, Harry Anderson, Norman Call

5th Row: Harlin Fraumann, Milko Sukup, Robert Westfall, Robert Zimmerman, Edward Czak, Clifford Wise, Harold Lockard, Robert Kolesar, George Hildebrandt

4th Row: Rudolph Sengel, Albert Wistert, Reuben Kelto, Jack Butler, Tom Harmon, Holbrooke Seltzer, Glen Ireland, George Ceithaml

3rd Row: William Melzow, John Laine, Joseph Rogers, Paul Gannatal, Harry Kohl, Wallace Keating, Philip Sharpe, Rudy Smeja

2nd Row: Charles Schmeling, David Nelson, Michael Megregian, Fred Dawley, John Karwales, Louis Woytek, Clarence Hall, Robert Flora

Front Row: Frank Day, Robert Smith, Larry Wichter. Ted Kennedy, Forest Evashevski, Robert Kresja, Otto Chady, Elmer Madar

Relevância:

10.00% 10.00%

Publicador:

Resumo:

No report published for 1941

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Vital records: p. 162-190.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

"During the ten years from 1887 to 1897 Garden and forest ... offered the oppurtunity for the prompt publication of information about trees and shrubs collected at the Arnold Arboretum. Since the publication of that journal was discontinued the arboretum has had no organ ... Since 1911 information in regard to the flowering and fruiting of some of the interesting plants in the arboretum and their cultivation has appeared in Bulletins of popular information ... The Journal of the arboretum will not take the place of these bulletins, which will be continued." -v. 1, no. 1, introductory note.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

The drawings by Mr. Faxon have been engraved (v. 1-5 by Philibert and Eugène Picart) under the direction of A. Riocreux.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

"Proposals by the Sub-committee on nomenclature, appointed by the Imperial botanical conference, London, 1924": p. 3-45; separate proposals by T.A. Sprague and five others: p. 46-203.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

"This work consists of a series of plates accompanied by brief descriptions ... The plates are reproductions of original drawings made by Mr. C.E. Faxon." cf. Introd.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

In today’s financial markets characterized by constantly changing tax laws and increasingly complex transactions, the demand for family financial planning (FFP) services is rising dramatically. However, the current trend to develop advisory systems that focus mainly on the financial or investment side fails to consider the whole picture of FFP. Separating financial or investment advice from legal and accounting advice may result in conflicting advice or important omissions that could lead to users suffering financial loss. In this paper, we propose a conceptual model for FFP decision-making process, followed by a novel architecture to support an aggregated FFP decision process by utilizing intelligentagents and Web-services technology. A prototype system for supporting FFP decision is presented to demonstrate the advances of the proposed Web-service multi-agentsbased system architecture and business value.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Across North America, grassland songbirds have undergone steep population declines over recent decades, commonly attributed to agricultural intensification. Understanding the potential interactions between the impacts of climate change on the future distributions of these species and the availability of suitable vegetation for nesting can support improved risk assessments and conservation planning for this group of species. We used North American bioclimatic niche models to examine future changes in suitable breeding climate for 15 grassland songbird species at their current northern range limits along the boreal forest–prairie ecotone in Alberta, Canada. Our climate suitability projections, combined with the current distribution of native and tame pasture and cropland in Alberta, suggest that some climate-mediated range expansion of grassland songbirds in Alberta is possible. For six of the eight species projected to experience expansions of suitable climate area in Alberta, this suitable climate partly overlaps the current distribution of suitable land cover. Additionally, for more than half of the species examined, most of the area of currently suitable climate was projected to remain suitable to the end of the century, highlighting the importance of Alberta for the long-term persistence of these species. Some northern prairie-endemic species exhibited substantial projected northward shifts of both the northern and southern edges of the area of suitable climate. Baird’s Sparrow (Ammodramus bairdii) and Sprague’s Pipit (Anthus spragueii), both at-risk grassland specialists, are predicted to have limited climate stability within their current ranges, and their expansion into new areas of suitable climate may be limited by the availability of suitable land cover. Our results highlight the importance of the preservation and restoration of remaining suitable grassland habitat within areas of projected climate stability and beyond current northern range limits for the long-term persistence of many grassland songbird species in the face of climate change.