Results 161 to 170 of about 785,052 (266)

Meat inspection of pigs slaughtered in Norwegian abattoirs: insights from variance partitioning analysis. [PDF]

BMC Vet Res
Eggen KP, Vinje H, Kielland C, Nesje M, Sveinsdottir I, Toftaker I.   +5 more
europepmc   +1 more source

Distinct Prescription Patterns Emerge Years Before ALS Diagnosis: A Nationwide Registry‐Based Study

Annals of Neurology, EarlyView.
Objective The prodromal phase of amyotrophic lateral sclerosis (ALS) is poorly defined. We aimed to characterize prescription drug use patterns in the pre‐diagnostic period by analyzing nationwide prescription data to identify the earliest divergence between individuals who developed ALS and matched healthy controls.
Magne Haugland Solheim, Trond Riise, Marianna Cortese, Ola Nakken, Ole‐Bjørn Tysnes, Jannicke Igland, Kjetil Bjornevik   +6 more
wiley   +1 more source

Estimating returns to education using the genetic lottery. [PDF]

Proc Natl Acad Sci U S A
Widding-Havneraas T, Demange PA, Zachrisson HD, Borgen N, Ystrom E, Elwert F.   +5 more
europepmc   +1 more source

Association between Plasma P‐tau217 and Alzheimer's Copathology and Cognitive Decline in Parkinson's Disease

Annals of Neurology, EarlyView.
Objective Clinically relevant Alzheimer's disease co‐pathology is common in Lewy body disorders. Plasma P‐tau217 is a sensitive biomarker for amyloid and tau pathology in Alzheimer's disease. The objective was to determine if plasma P‐tau217 associates with Alzheimer's disease co‐pathology and cognition in Lewy body disorders. Methods Participants had (
Thomas F. Tropea, Patricia Aldea Stevenson, Matthew Flitter, David Meehan, Amanda Morris, Ming Lu, Leonardo Iaccarino, Emily C. Collins, Michael E. Hodsdon, David Irwin, Meredith Spindler, Andres Deik, Nabila Dahodwala, Katheryn A.Q. Cousins, David A. Wolk, Leslie Shaw, Daniel Weintraub, Edward B. Lee, Alice Chen‐Plotkin, Mark Mintun, Andrew Siderowf   +20 more
wiley   +1 more source

Cooperatives, Regulation and Competition in Norwegian Agriculture [PDF]

Over production is a persistent and costly problem in Norwegian agriculture. Support to agricultural production implicitly yields incentives to produce too much, i.e., causing market prices to fall below the target level, and thereby increasing the need ...
Tennbakk, Berit
core   +1 more source

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

The Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx, Oliver Kersten, Youri van den Hurk, Brenna A. Frasier, Richard Sabin, Bastiaan Star, James H. Barrett   +6 more
wiley   +1 more source

Whole genomes reveal subpopulations and isolation-by-distance patterns in the Norwegian lemming. [PDF]

BMC Biol
Feinauer IS, Ravasini F, Lagerholm VK, Måsviken J, Olsen RA, Soler L, Proux-Wera E, Bunikis I, Lantz H, Lindblad-Toh K, Ehrich D, Ims RA, Henttonen H, Eide NE, Flagstad Ø, Norén K, Angerbjörn A, Dalén L.   +17 more
europepmc   +1 more source

Transit Costs and Cost Efficiency: Bootstrapping Nonparametric Frontiers. [PDF]

This paper explores a selection of recently proposed bootstrapping techniques to estimate non-parametric convex (DEA) cost frontiers and efficiency scores for transit firms.
Bruno De Borger, Kristiaan Kerstens, Matthias Staat   +2 more
core  

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source

Antibiotic treatment for respiratory tract infections for migrants in Norway during the COVID-19 pandemic: a population-wide registry study. [PDF]

BMC Prim Care
Larsen L, Baste V, Diaz E, Rortveit G, Emberland KE.   +4 more
europepmc   +1 more source