SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Sandell P) "

Sökning: WFRF:(Sandell P)

  • Resultat 11-20 av 103
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
11.
  •  
12.
  •  
13.
  •  
14.
  •  
15.
  •  
16.
  • Thi, W. F., et al. (författare)
  • Herschel-PACS observation of the 10 Myr old T Tauri disk TW Hya Constraining the disk gas mass
  • 2010
  • Ingår i: Astronomy and Astrophysics. - : EDP Sciences. - 0004-6361 .- 1432-0746. ; 518:Article Number: L125
  • Tidskriftsartikel (refereegranskat)abstract
    • Planets are formed in disks around young stars. With an age of similar to 10 Myr, TW Hya is one of the nearest T Tauri stars that is still surrounded by a relatively massive disk. In addition a large number of molecules has been found in the TW Hya disk, making TW Hya the perfect test case in a large survey of disks with Herschel-PACS to directly study their gaseous component. We aim to constrain the gas and dust mass of the circumstellar disk around TW Hya. We observed the fine-structure lines of [OI] and [CII] as part of the open-time large program GASPS. We complement this with continuum data and ground-based (12) CO 3-2 and (CO)-C-13 3-2 observations. We simultaneously model the continuum and the line fluxes with the 3D Monte-Carlo code MCFOST and the thermo-chemical code ProDiMo to derive the gas and dust masses. We detect the [OI] line at 63 mu m. The other lines that were observed, [OI] at 145 mu m and [CII] at 157 mu m, are not detected. No extended emission has been found. Preliminary modeling of the photometric and line data assuming [(CO)-C-12]/[(CO)-C-13] = 69 suggests a dust mass for grains with radius
  •  
17.
  • Bennich, P, et al. (författare)
  • Photoemission study of K on graphite
  • 1999
  • Ingår i: PHYSICAL REVIEW B-CONDENSED MATTER. - : AMERICAN PHYSICAL SOC. - 0163-1829. ; 59:12, s. 8292-8304
  • Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
    • The physical and electronic structure of the dispersed and (2 x 2) phases of K/graphite have been characterized by valence and core-level photoemission. Charge transfer from K to graphite is found to occur at all coverages, and includes transfer of charge
  •  
18.
  • Gerkin, RC, et al. (författare)
  • The best COVID-19 predictor is recent smell loss: a cross-sectional study
  • 2020
  • Ingår i: medRxiv : the preprint server for health sciences. - : Cold Spring Harbor Laboratory.
  • Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
    • BackgroundCOVID-19 has heterogeneous manifestations, though one of the most common symptoms is a sudden loss of smell (anosmia or hyposmia). We investigated whether olfactory loss is a reliable predictor of COVID-19.MethodsThis preregistered, cross-sectional study used a crowdsourced questionnaire in 23 languages to assess symptoms in individuals self-reporting recent respiratory illness. We quantified changes in chemosensory abilities during the course of the respiratory illness using 0-100 visual analog scales (VAS) for participants reporting a positive (C19+; n=4148) or negative (C19-; n=546) COVID-19 laboratory test outcome. Logistic regression models identified singular and cumulative predictors of COVID-19 status and post-COVID-19 olfactory recovery.ResultsBoth C19+ and C19-groups exhibited smell loss, but it was significantly larger in C19+ participants (mean±SD, C19+: -82.5±27.2 points; C19-: -59.8±37.7). Smell loss during illness was the best predictor of COVID-19 in both single and cumulative feature models (ROC AUC=0.72), with additional features providing negligible model improvement. VAS ratings of smell loss were more predictive than binary chemosensory yes/no-questions or other cardinal symptoms, such as fever or cough. Olfactory recovery within 40 days was reported for ∼50% of participants and was best predicted by time since illness onset.ConclusionsAs smell loss is the best predictor of COVID-19, we developed the ODoR-19 tool, a 0-10 scale to screen for recent olfactory loss. Numeric ratings ≤2 indicate high odds of symptomatic COVID-19 (4<OR<10), which can be deployed when viral lab tests are impractical or unavailable.
  •  
19.
  •  
20.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 11-20 av 103
Typ av publikation
tidskriftsartikel (73)
konferensbidrag (20)
annan publikation (7)
rapport (3)
Typ av innehåll
refereegranskat (62)
övrigt vetenskapligt/konstnärligt (34)
populärvet., debatt m.m. (7)
Författare/redaktör
Sandell, A. (43)
Sandell, J (28)
Uvdal, P. (26)
Halldin, C (21)
Siegbahn, H. (21)
Andersson, M P (20)
visa fler...
Farde, L (18)
Sandell, Anders (16)
Henningsson, A. (13)
Uvdal, Per (11)
Emond, P (11)
Guilloteau, D (11)
Blomquist, J. (9)
Gulyas, B (8)
Sanyal, Biplab (8)
Karlsson, P (8)
Chalon, S (8)
Karlsson, Patrik (6)
Chou, YH (6)
Pantin, E. (5)
Dent, W. R. F. (5)
Liseau, René, 1949 (5)
Fedele, D. (5)
Solano, E. (5)
Grady, C. A. (5)
Duchêne, G. (5)
Siegbahn, Hans (5)
Eiroa, C. (5)
Danchi, W. (5)
White, G. J. (5)
Riviere-Marichalar, ... (5)
Montesinos, B. (5)
Cselenyi, Z (5)
Blomquist, Jakob (5)
Ménard, F. (5)
Barrado, D. (5)
Phillips, N. (5)
Sandell, G (5)
Morales-Calderon, M. (5)
Augereau, J-C (5)
Ciardi, D. R. (5)
Pinte, C. (5)
Kamp, I. (5)
Roberge, A. (5)
Ramsay, S. (5)
Podio, L. (5)
Thi, W. -F (5)
Williams, J. P. (5)
Andrews, S. (5)
Ardila, D. R. (5)
visa färre...
Lärosäte
Uppsala universitet (56)
Karolinska Institutet (29)
Lunds universitet (17)
Chalmers tekniska högskola (7)
Högskolan Dalarna (5)
Stockholms universitet (3)
visa fler...
Göteborgs universitet (2)
Kungliga Tekniska Högskolan (2)
Linköpings universitet (2)
Umeå universitet (1)
Örebro universitet (1)
visa färre...
Språk
Engelska (92)
Odefinierat språk (7)
Svenska (4)
Forskningsämne (UKÄ/SCB)
Naturvetenskap (40)
Teknik (5)
Lantbruksvetenskap (2)
Samhällsvetenskap (2)
Medicin och hälsovetenskap (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