Blar i Publikasjoner fra CRIStin - NTNU på tittel
Viser treff 2151-2170 av 37221
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Ancient DNA reveals a southern presence of the Northeast Arctic cod during the Holocene
(Peer reviewed; Journal article, 2022)Climate change has been implicated in an increased number of distributional shifts of marine species during the last century. Nonetheless, it is unclear whether earlier climatic fluctuations had similar impacts. We use ... -
Ancient DNA reveals the timing and persistence of organellar genetic bottlenecks over 3,000 years of sunflower domestication and improvement
(Journal article; Peer reviewed, 2019)Here, we report a comprehensive paleogenomic study of archaeological and ethnographic sunflower remains that provides significant new insights into the process of domestication of this important crop. DNA from both ancient ... -
Ancient DNA sequence quality is independent of fish bone weight
(Peer reviewed; Journal article, 2023)The field of ancient DNA (aDNA) typically uses between 50 and 200 mg of minimum input weight of bone material for the extraction of DNA from archaeological remains. While laboratory and analysis techniques have focused on ... -
Ancient DNA suggests modern wolves trace their origin to a Late Pleistocene expansion from Beringia
(Journal article; Peer reviewed, 2019)Grey wolves (Canis lupus) are one of the few large terrestrial carnivores that have maintained a wide geographical distribution across the Northern Hemisphere throughout the Pleistocene and Holocene. Recent genetic studies ... -
Ancient dolphin genomes reveal rapid repeated adaptation to coastal waters
(Peer reviewed; Journal article, 2023)Parallel evolution provides strong evidence of adaptation by natural selection due to local environmental variation. Yet, the chronology, and mode of the process of parallel evolution remains debated. Here, we harness the ... -
Ancient Evolutionary Trade-Offs between Yeast Ploidy States
(Journal article; Peer reviewed, 2013)The number of chromosome sets contained within the nucleus of eukaryotic organisms is a fundamental yet evolutionarily poorly characterized genetic variable of life. Here, we mapped the impact of ploidy on the mitotic ... -
Ancient genomes from Iceland reveal the making of a human population
(Journal article; Peer reviewed, 2018)Opportunities to directly study the founding of a human population and its subsequent evolutionary history are rare. Using genome sequence data from 27 ancient Icelanders, we demonstrate that they are a combination of ... -
Ancient microRNA profiles of 14,300-yr-old canid samples confirm taxonomic origin and provide glimpses into tissue-specific gene regulation from the Pleistocene
(Peer reviewed; Journal article, 2021)DNA sequencing is the current key technology for historic or ancient biological samples and has led to many exciting discoveries in the field of paleogenomics. However, functional insights into tissue identity, cellular ... -
Ancient origin and maternal inheritance of blue cuckoo eggs
(Journal article; Peer reviewed, 2016)Maternal inheritance via the female-specific W chromosome was long ago proposed as a potential solution to the evolutionary enigma of co-existing host-specific races (or ‘gentes’) in avian brood parasites. Here we report ... -
Ancient RNA from Late Pleistocene permafrost and historical canids shows tissue-specific transcriptome survival
(Journal article; Peer reviewed, 2019)While sequencing ancient DNA (aDNA) from archaeological material is now commonplace, very few attempts to sequence ancient transcriptomes have been made, even from typically stable deposition environments such as permafrost. ... -
“And then it’s my turn”: Negotiating participation in tablet activities in early childhood education and care
(Peer reviewed; Journal article, 2021)The article explores the sociomaterial organization of preschool children’s digital literacy activities, focusing on how participant positions are enacted and distributed. The data material consists of 70 hours of ... -
Anders Skonhoft: Contributions in natural resource economics
(Chapter, 2019) -
Andre språk i Noreg
(Chapter, 2018) -
«Andre stoffer» – Lecitin fra solsikke. Uttalelse fra faggruppen for tilsetningsstoffer, aroma, matemballasje og kosmetikk
(VKM Report;, Research report, 2017)Faggruppen for tilsetningsstoffer, aroma, matemballasje og kosmetikk, Vitenskapskomiteen for mattrygghet (VKM), har fått i oppdrag av Mattilsynet å risikovurdere «andre stoffer», deriblant lecitin. Siden European Food ... -
Andreev reflection in altermagnets
(Journal article; Peer reviewed, 2023)Recent works have predicted materials featuring bands with a large spin-splitting distinct from ferromagnetic and relativistically spin-orbit-coupled systems. Materials displaying this property are known as altermagnets ... -
Anelastic properties of La0.6Sr0.4Co1−yFeyO3-δ at high temperatures
(Journal article; Peer reviewed, 2014)The dynamic amplitude dependence of the Young's modulus and the internal friction of La0.6Sr0.4Co0.2Fe0.8O3 −δ (LSCF6428) at high temperatures were evaluated by resonance measurements. At the temperatures from room temperature ... -
Anestesiologisk praksis ved gjennomføring av elektrokonvulsiv behandling til personer med psykiske lidelser: en kvalitativ studie
(Journal article; Peer reviewed, 2023)Bakgrunn: Elektrokonvulsiv behandling (ECT) er en psykiatrisk behandlingsmetode som benyttes ved enkelte alvorlige psykiske lidelser. Av hensyn til pasientens sikkerhet, gjøres ECT mens pasienten er i narkose. ECT gjennomføres ... -
Anesthesia for Cesarean Delivery: A Cross-Sectional Survey of Provincial, District, and Mission Hospitals in Zimbabwe
(Journal article; Peer reviewed, 2017)Abstract BACKGROUND: Cesarean delivery is the most common surgical procedure in low- and middle-income countries, so provision of anesthesia services can be measured in relation to it. This study aimed to assess the type ... -
Angiogenesis and radiological tumor growth in patients with glioblastoma
(Journal article; Peer reviewed, 2018)Background The preoperative growth of human glioblastomas (GBMs) has been shown to vary among patients. In animal studies, angiogenesis has been linked to hypoxia and faster growth of GBM, however, its relation to the ... -
Angiotensin-converting enzyme gene insertion/deletion polymorphism in migraine patients
(Journal article; Peer reviewed, 2008)Background: The main objective of this study was to investigate the angiotensin converting enzyme (ACE) genotype as a possible risk factor for migraine (both with and without aura) compared to controls. We also wanted ...