Results 101 to 110 of about 43,288 (214)

Pennsyvania (PRR) 884 [PDF]

open access: yes
A photograph print showing the Pennsylvania Railroad (PRR) 884, 2-8-0 (class H-10A)

core  

Pennsyvania (PRR) 7119 [PDF]

open access: yes, 1940
A photograph print showing the Pennsylvania Railroad (PRR) 7119, 2-8-0 (Class H-8sc), Gardenville, NY. [Possibly a Charles L.
Vineall, Charles L.
core  

Pennsyvania (PRR) 7692 [PDF]

open access: yes, 1940
A photograph print showing the Pennsylvania Railroad (PRR) 7692, 0-6-0 (Class B-6s), Gardenville, NY. [Possibly a Charles L.
Vineall, Charles L.
core  

Relationship between baseline platelet-to-red blood cell distribution width ratio and all-cause mortality in non-traumatic subarachnoid hemorrhage: A retrospective analysis of the MIMIC-IV database.

open access: yesPLoS ONE
ObjectiveThe study aimed to evaluate the relationship between baseline platelet-to-red blood cell distribution width ratio (PRR) and mortality in critically ill patients with non-traumatic subarachnoid hemorrhage (SAH).MethodsThis cohort study of adults ...
Yang Liu   +8 more
doaj   +1 more source

3 PRRS-stabile sohold leverede hver 10 hold PRRS-fri smågrise [PDF]

open access: yes, 2014
I tre besætninger var det muligt at producere 10 PRRS-fri hold af smågrise i hver besætning over tid, selvom soholdet var PRRS-positivt. Dette var muligt på trods af forskelle i produktionssystemer, karantænebrug og PRRS-vaccinationsstrategier.I undersøgelsen indgik tre besætninger. Besætningerne var deklareret PRRS-positive, hvilket betyder at der var
Kristensen, Charlotte Sonne   +2 more
openaire  

Pennsyvania (PRR) 1825 Cog Loco "John Stevens" [PDF]

open access: yes, 1933
A photograph print showing the Pennsylvania Railroad (PRR) four-wheel cog loco "John Stevens", first steam loco of the PRR, built in 1825, on dispay at the 1933 Buffalo, NY, Centennial. [Possibly a Charles L.
Vineall, Charles L.
core  

Pennsyvania (PRR) 5071 [PDF]

open access: yes, 1939
A photograph print showing the Pennsylvania Railroad (PRR) 5071, 0-6-0 (class B-8a), in front of roundhouse, Wilmington ...

core  

Pennsylvania (PRR) 5412 on "American" [PDF]

open access: yes, 1929
A photograph print showing the Pennsylvania (PRR) 5412, 4-6-2, on passenger train "American", on the New York ...
Powell, John S.
core  

Vaccinology of PRRS

open access: yesVeterinary Research, 2000
Pol, J.M.A., Steverink, P.J.G.M.
openaire   +2 more sources

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