SwePub
Tyck till om SwePub Sök här!
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Grimm Eric) "

Sökning: WFRF:(Grimm Eric)

  • Resultat 1-10 av 10
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Williams, John W., et al. (författare)
  • Strengthening global-change science by integrating aeDNA with paleoecoinformatics
  • 2023
  • Ingår i: Trends in Ecology & Evolution. - : Elsevier. - 0169-5347 .- 1872-8383. ; 38:10, s. 946-960
  • Tidskriftsartikel (refereegranskat)abstract
    • Ancient environmental DNA (aeDNA) data are close to enabling insights into past global-scale biodiversity dynamics at unprecedented taxonomic extent and resolution. However, achieving this potential requires solutions that bridge bioinformatics and paleoecoinformatics. Essential needs include support for dynamic taxonomic inferences, dynamic age inferences, and precise stratigraphic depth. Moreover, aeDNA data are complex and heterogeneous, generated by dispersed researcher networks, with methods advancing rapidly. Hence, expert community governance and curation are essential to building high-value data resources. Immediate recommendations include uploading metabarcoding-based taxonomic inventories into paleoecoinformatic resources, building linkages among open bioinformatic and paleoecoinformatic data resources, harmonizing aeDNA processing workflows, and expanding community data governance. These advances will enable transformative insights into global-scale biodiversity dynamics during large environmental and anthropogenic changes.
  •  
2.
  • 2019
  • Tidskriftsartikel (refereegranskat)
  •  
3.
  • Goni, Maria Fernanda Sanchez, et al. (författare)
  • The ACER pollen and charcoal database : a global resource to document vegetation and fire response to abrupt climate changes during the last glacial period
  • 2017
  • Ingår i: Earth System Science Data. - : Copernicus GmbH. - 1866-3508 .- 1866-3516. ; 9:2, s. 679-695
  • Tidskriftsartikel (refereegranskat)abstract
    • Quaternary records provide an opportunity to examine the nature of the vegetation and fire responses to rapid past climate changes comparable in velocity and magnitude to those expected in the 21st-century. The best documented examples of rapid climate change in the past are the warming events associated with the Dansgaard-Oeschger (D-O) cycles during the last glacial period, which were sufficiently large to have had a potential feedback through changes in albedo and greenhouse gas emissions on climate. Previous reconstructions of vegetation and fire changes during the D-O cycles used independently constructed age models, making it difficult to compare the changes between different sites and regions. Here, we present the ACER (Abrupt Climate Changes and Environmental Responses) global database, which includes 93 pollen records from the last glacial period (73-15 ka) with a temporal resolution better than 1000 years, 32 of which also provide charcoal records. A harmonized and consistent chronology based on radiometric dating (C-14, U-234/Th-230, optically stimulated luminescence (OSL), Ar-40/Ar-39-dated tephra layers) has been constructed for 86 of these records, although in some cases additional information was derived using common control points based on event stratigraphy. The ACER database compiles metadata including geospatial and dating information, pollen and charcoal counts, and pollen percentages of the characteristic biomes and is archived in Microsoft Access (TM) at https://doi. org/10.1594/PANGAEA. 870867.
  •  
4.
  • Grimm, Daniel, et al. (författare)
  • Gap analysis of ISO/SAE 21434 – Improving the automotive cybersecurity engineering life cycle
  • 2023
  • Ingår i: IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. - 2153-0017 .- 2153-0009. ; , s. 1904-1911
  • Konferensbidrag (refereegranskat)abstract
    • Due to the ongoing legislative shift towards mandated cybersecurity for road vehicles, the automotive cybersecurity engineering standard ISO/SAE 21434 is seeing fast adoption throughout the industry. Early efforts are focusing on threat analysis and risk assessment (TARA) in the concept and development phases, exposing the challenge of managing TARA results coherently throughout the supply chain and life cycle. While the industry focuses on TARA, other aspects such as vulnerability or incident handling are receiving less attention. However, the increasing threat landscape makes these processes increasingly important, posing another industry challenge. In order to better address these two challenges, we analyze the cybersecurity engineering framework of ISO/SAE 21434 for gaps or deficiencies regarding TARA management and vulnerability and incident handling, as well as similar processes for incident handling in IT security. The result is a proposal for modifications and augmentations of the ISO/SAE 21434 cybersecurity engineering framework. In particular, we propose a TARA management process to facilitate the coordination and information exchange between different systems and life cycle phases, and we propose improvements to the vulnerability and incident handling processes in ISO/SAE 21434 so that they are more aligned with established standards. This amounts to 13 new terminology definitions, 4 new process steps, 2 modified process steps and 1 entirely new process.
  •  
5.
  • Hibar, Derrek P., et al. (författare)
  • Novel genetic loci associated with hippocampal volume
  • 2017
  • Ingår i: Nature Communications. - : Springer Science and Business Media LLC. - 2041-1723. ; 8
  • Tidskriftsartikel (refereegranskat)abstract
    • The hippocampal formation is a brain structure integrally involved in episodic memory, spatial navigation, cognition and stress responsiveness. Structural abnormalities in hippocampal volume and shape are found in several common neuropsychiatric disorders. To identify the genetic underpinnings of hippocampal structure here we perform a genome-wide association study (GWAS) of 33,536 individuals and discover six independent loci significantly associated with hippocampal volume, four of them novel. Of the novel loci, three lie within genes (ASTN2, DPP4 and MAST4) and one is found 200 kb upstream of SHH. A hippocampal subfield analysis shows that a locus within the MSRB3 gene shows evidence of a localized effect along the dentate gyrus, subiculum, CA1 and fissure. Further, we show that genetic variants associated with decreased hippocampal volume are also associated with increased risk for Alzheimer's disease (r(g) = -0.155). Our findings suggest novel biological pathways through which human genetic variation influences hippocampal volume and risk for neuropsychiatric illness.
  •  
6.
  • Reinke, Beth A, et al. (författare)
  • Diverse aging rates in ectothermic tetrapods provide insights for the evolution of aging and longevity
  • 2022
  • Ingår i: Science. - : American Association for the Advancement of Science. - 0036-8075 .- 1095-9203. ; 376:6600, s. 1459-1466
  • Tidskriftsartikel (refereegranskat)abstract
    • Comparative studies of mortality in the wild are necessary to understand the evolution of aging; yet, ectothermic tetrapods are underrepresented in this comparative landscape, despite their suitability for testing evolutionary hypotheses. We present a study of aging rates and longevity across wild tetrapod ectotherms, using data from 107 populations (77 species) of nonavian reptiles and amphibians. We test hypotheses of how thermoregulatory mode, environmental temperature, protective phenotypes, and pace of life history contribute to demographic aging. Controlling for phylogeny and body size, ectotherms display a higher diversity of aging rates compared with endotherms and include phylogenetically widespread evidence of negligible aging. Protective phenotypes and life-history strategies further explain macroevolutionary patterns of aging. Analyzing ectothermic tetrapods in a comparative context enhances our understanding of the evolution of aging.
  •  
7.
  • Satizabal, Claudia L., et al. (författare)
  • Genetic architecture of subcortical brain structures in 38,851 individuals
  • 2019
  • Ingår i: Nature Genetics. - : Nature Publishing Group. - 1061-4036 .- 1546-1718. ; 51:11, s. 1624-
  • Tidskriftsartikel (refereegranskat)abstract
    • Subcortical brain structures are integral to motion, consciousness, emotions and learning. We identified common genetic variation related to the volumes of the nucleus accumbens, amygdala, brainstem, caudate nucleus, globus pallidus, putamen and thalamus, using genome-wide association analyses in almost 40,000 individuals from CHARGE, ENIGMA and UK Biobank. We show that variability in subcortical volumes is heritable, and identify 48 significantly associated loci (40 novel at the time of analysis). Annotation of these loci by utilizing gene expression, methylation and neuropathological data identified 199 genes putatively implicated in neurodevelopment, synaptic signaling, axonal transport, apoptosis, inflammation/infection and susceptibility to neurological disorders. This set of genes is significantly enriched for Drosophila orthologs associated with neurodevelopmental phenotypes, suggesting evolutionarily conserved mechanisms. Our findings uncover novel biology and potential drug targets underlying brain development and disease.
  •  
8.
  • Thompson, Paul M., et al. (författare)
  • The ENIGMA Consortium : large-scale collaborative analyses of neuroimaging and genetic data
  • 2014
  • Ingår i: BRAIN IMAGING BEHAV. - : Springer Science and Business Media LLC. - 1931-7557 .- 1931-7565. ; 8:2, s. 153-182
  • Tidskriftsartikel (refereegranskat)abstract
    • The Enhancing NeuroImaging Genetics through Meta-Analysis (ENIGMA) Consortium is a collaborative network of researchers working together on a range of large-scale studies that integrate data from 70 institutions worldwide. Organized into Working Groups that tackle questions in neuroscience, genetics, and medicine, ENIGMA studies have analyzed neuroimaging data from over 12,826 subjects. In addition, data from 12,171 individuals were provided by the CHARGE consortium for replication of findings, in a total of 24,997 subjects. By meta-analyzing results from many sites, ENIGMA has detected factors that affect the brain that no individual site could detect on its own, and that require larger numbers of subjects than any individual neuroimaging study has currently collected. ENIGMA's first project was a genome-wide association study identifying common variants in the genome associated with hippocampal volume or intracranial volume. Continuing work is exploring genetic associations with subcortical volumes (ENIGMA2) and white matter microstructure (ENIGMA-DTI). Working groups also focus on understanding how schizophrenia, bipolar illness, major depression and attention deficit/hyperactivity disorder (ADHD) affect the brain. We review the current progress of the ENIGMA Consortium, along with challenges and unexpected discoveries made on the way.
  •  
9.
  • Williams, John W., et al. (författare)
  • The neotoma paleoecology database, a multiproxy, international, community-curated data resource
  • 2018
  • Ingår i: Quaternary Research. - : Cambridge University Press. - 0033-5894 .- 1096-0287. ; 89:1, s. 156-177
  • Tidskriftsartikel (refereegranskat)abstract
    • The Neotoma Paleoecology Database is a community-curated data resource that supports interdisciplinary global change research by enabling broad-scale studies of taxon and community diversity, distributions, and dynamics during the large environmental changes of the past. By consolidating many kinds of data into a common repository, Neotoma lowers costs of paleodata management, makes paleoecological data openly available, and offers a high-quality, curated resource. Neotoma’s distributed scientific governance model is flexible and scalable, with many open pathways for participation by new members, data contributors, stewards, and research communities. The Neotoma data model supports, or can be extended to support, any kind of paleoecological or paleoenvironmental data from sedimentary archives. Data additions to Neotoma are growing and now include >3.8 million observations, >17,000 datasets, and >9200 sites. Dataset types currently include fossil pollen, vertebrates, diatoms, ostracodes, macroinvertebrates, plant macrofossils, insects, testate amoebae, geochronological data, and the recently added organic biomarkers, stable isotopes, and specimen-level data. Multiple avenues exist to obtain Neotoma data, including the Explorer map-based interface, an application programming interface, the neotoma R package, and digital object identifiers. As the volume and variety of scientific data grow, community-curated data resources such as Neotoma have become foundational infrastructure for big data science.
  •  
10.
  • Aad, G., et al. (författare)
  • 2011
  • swepub:Mat__t (refereegranskat)
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-10 av 10
Typ av publikation
tidskriftsartikel (8)
konferensbidrag (1)
Typ av innehåll
refereegranskat (10)
Författare/redaktör
Franke, Barbara (3)
Ching, Christopher R ... (3)
Agartz, Ingrid (3)
Brouwer, Rachel M (3)
Melle, Ingrid (3)
Westlye, Lars T (3)
visa fler...
Thompson, Paul M (3)
Andreassen, Ole A (3)
de Geus, Eco J. C. (3)
Martin, Nicholas G. (3)
Boomsma, Dorret I. (3)
Djurovic, Srdjan (3)
Meyer-Lindenberg, An ... (3)
Thalamuthu, Anbupala ... (3)
Cichon, Sven (3)
Rietschel, Marcella (3)
Schofield, Peter R (3)
Deary, Ian J (3)
Mattheisen, Manuel (3)
Montgomery, Grant W. (3)
Heinz, Andreas (3)
Le Hellard, Stephani ... (3)
Homuth, Georg (3)
Francks, Clyde (3)
Hartman, Catharina A ... (3)
Hottenga, Jouke-Jan (3)
Wardlaw, Joanna M. (3)
Jahanshad, Neda (3)
Crespo-Facorro, Bene ... (3)
Tordesillas-Gutierre ... (3)
Veltman, Dick J (3)
van Tol, Marie-José (3)
Sachdev, Perminder S ... (3)
Medland, Sarah E (3)
Mueller-Myhsok, Bert ... (3)
Grabe, Hans J. (3)
Saemann, Philipp G. (3)
Voelzke, Henry (3)
Wittfeld, Katharina (3)
Wright, Margaret J. (3)
Schmaal, Lianne (3)
Schork, Andrew J (3)
Teumer, Alexander (3)
Schumann, Gunter (3)
Milaneschi, Yuri (3)
Ophoff, Roel A (3)
Armstrong, Nicola J. (3)
Buckner, Randy L. (3)
de Zubicaray, Greig ... (3)
Ehrlich, Stefan (3)
visa färre...
Lärosäte
Umeå universitet (5)
Uppsala universitet (4)
Stockholms universitet (4)
Karolinska Institutet (4)
Göteborgs universitet (2)
Chalmers tekniska högskola (2)
visa fler...
Högskolan Kristianstad (1)
Högskolan i Halmstad (1)
Lunds universitet (1)
visa färre...
Språk
Engelska (10)
Forskningsämne (UKÄ/SCB)
Naturvetenskap (6)
Medicin och hälsovetenskap (4)
Teknik (1)
Samhällsvetenskap (1)
Humaniora (1)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy