Results 11 to 20 of about 130,112 (316)
Clinical utility of cerebrospinal fluid biomarkers measured by LUMIPULSE® system
Abstract Objectives Cerebrospinal fluid (CSF) biomarkers of Alzheimer's disease (AD) are well‐established in research settings, but their use in routine clinical practice remains a largely unexploited potential. Here, we examined the relationship between CSF biomarkers, measured by a fully automated immunoassay platform, and brain β‐amyloid (Aβ ...
Hisashi Nojima+9 more
wiley +1 more source
Modulated, three-directional, and polar structural instability in layered $d^1$ NaTiO$_2$ [PDF]
I study the experimentally observed metal-to-metal structural phase transition in NaTiO$_2$ using density functional calculations. I do not find the previously proposed low-temperature structure energetically favorable with respect to the high-temperature rhombohedral structure. The calculated phonon dispersions of the rhombohedral phase show dynamical
arxiv +1 more source
NDVI–Climate relationships in high-latitude mountains of Alaska and Yukon Territory
High-latitude systems in northwestern Canada and Alaska have warmed rapidly. The aim of this study was to examine how a remotely sensed proxy of vegetation productivity varied among mountain ranges with respect to elevation and climate from 2002–2017 ...
David Verbyla, Thomas A. Kurkowski
doaj +1 more source
Healthy ageing in the far North: perspectives and prescriptions
Objectives: This study captured factors integral to healthy ageing in central Alaska. To date, conceptual models fail to meaningfully address how healthy ageing is impacted by location and context, particularly in remote or sparsely populated areas.
Jennifer R. Peterson+2 more
doaj +1 more source
This dataset is comprised of metric and non-metric lithic assemblage data from terminal Pleistocene through late Holocene prehistoric lithic assemblages recovered at nineteen archaeological sites in the upper Susitna River basin, southern Alaska Range ...
John C. Blong
doaj +1 more source
TWENT Y-ONE years of observation on the occurrence of salmonellosis in Alaska have been completed, and the findings are reported here. Much of the data presented are the result of detailed bacteriological studies on specimens received routinely in the four diagnostic laboratories of the Alaska Health and Welfare Department's Division of Health.
Marie W. Dodson, Ralph B. Williams
openaire +3 more sources
Indigenous Cosmopolitanism: The Alaska Native Heritage Center
The Alaska Native Heritage Center (ANHC) is a living heritage center located in Anchorage, Alaska. Although there are many tourist destinations in Alaska, Denali National Park for example, Anchorage should be thought of as the cosmopolitan center of ...
Marina Tyquiengco
doaj +1 more source
Arctic landscapes are warming and becoming wetter due to changes in precipitation and the timing of snowmelt which consequently alters seasonal runoff and river discharge patterns.
Michael G. Novak+11 more
doaj +1 more source