SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Hemmingsson T.) "

Sökning: WFRF:(Hemmingsson T.)

  • Resultat 1-10 av 119
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  •  
2.
  •  
3.
  •  
4.
  • Engstrand, J., et al. (författare)
  • Liver resection and ablation for squamous cell carcinoma liver metastases
  • 2021
  • Ingår i: BJS Open. - Oxford, United Kingdom : Oxford University Press. - 2474-9842. ; 5:4
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: Limited evidence exists to guide the management of patients with liver metastases from squamous cell carcinoma (SCC). The aim of this retrospective multicentre cohort study was to describe patterns of disease recurrence after liver resection/ablation for SCC liver metastases and factors associated with recurrence-free survival (RFS) and overall survival (OS).METHOD: Members of the European-African Hepato-Pancreato-Biliary Association were invited to include all consecutive patients undergoing liver resection/ablation for SCC liver metastases between 2002 and 2019. Patient, tumour and perioperative characteristics were analysed with regard to RFS and OS.RESULTS: Among the 102 patients included from 24 European centres, 56 patients had anal cancer, and 46 patients had SCC from other origin. RFS in patients with anal cancer and non-anal cancer was 16 and 9 months, respectively (P = 0.134). A positive resection margin significantly influenced RFS for both anal cancer and non-anal cancer liver metastases (hazard ratio 6.82, 95 per cent c.i. 2.40 to 19.35, for the entire cohort). Median survival duration and 5-year OS rate among patients with anal cancer and non-anal cancer were 50 months and 45 per cent and 21 months and 25 per cent, respectively. For the entire cohort, only non-radical resection was associated with worse overall survival (hazard ratio 3.21, 95 per cent c.i. 1.24 to 8.30).CONCLUSION: Liver resection/ablation of liver metastases from SCC can result in long-term survival. Survival was superior in treated patients with liver metastases from anal versus non-anal cancer. A negative resection margin is paramount for acceptable outcome.
  •  
5.
  • Monemar, Bo, et al. (författare)
  • Evidence for Two Mg Related Acceptors in GaN
  • 2009
  • Ingår i: PHYSICAL REVIEW LETTERS. - 0031-9007 .- 1079-7114. ; 102:23, s. 235501-
  • Tidskriftsartikel (refereegranskat)abstract
    • The optical signatures of Mg-related acceptors in GaN have been revisited in samples specifically grown on bulk GaN templates, to avoid strain broadening of the optical spectra. Bound-exciton spectra can be studied in these samples for Mg concentrations up to [Mg]approximate to 2x10(19) cm(-3). Contrary to previous work it is found that instabilities in the photoluminescence spectra are not due to unstable shallow donors, but to unstable Mg-related acceptors. Our data show that there are two Mg-related acceptors simultaneously present: the regular (stable) substitutional Mg acceptor, and a complex acceptor which is unstable in p-GaN.
  •  
6.
  •  
7.
  • Nguyen, Tien Son, et al. (författare)
  • Identification of the gallium vacancy-oxygen pair defect in GaN
  • 2009
  • Ingår i: Physical Review B. Condensed Matter and Materials Physics. - 1098-0121 .- 1550-235X. ; 80:15, s. 153202-
  • Tidskriftsartikel (refereegranskat)abstract
    • Cation vacancies like VGa, VAl and their complexes with oxygen are predicted to be abundant in III-nitrides and to play an important role in nonradiative recombination. Appearing in triple or double negatively charged states, they are not paramagnetic and have not so far been detected by magnetic resonance even under illumination. In this Brief Report, we demonstrate an efficient way to make cation vacancy defects in GaN detectable by electron paramagnetic resonance and present our identification of the VGaON pair in GaN which is the model material for the III-nitrides and their alloys.
  •  
8.
  •  
9.
  •  
10.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-10 av 119
Typ av publikation
tidskriftsartikel (84)
konferensbidrag (34)
annan publikation (1)
Typ av innehåll
refereegranskat (82)
övrigt vetenskapligt/konstnärligt (37)
Författare/redaktör
Hemmingsson, T (87)
Allebeck, P (24)
Lundberg, I (24)
Falkstedt, D (19)
Lundin, A (15)
Rasmussen, F (9)
visa fler...
Hemmingsson, Carl (9)
Kjellberg, K (8)
Usui, A. (8)
Ericsson, A. (7)
Almroth, M (7)
Ohshima, T. (6)
Janzén, Erik (6)
Melin, B. (6)
Zammit, S (6)
Thern, E (6)
Amano, H (6)
Akasaki, I (6)
Hemmingsson, A (6)
Isoya, J. (6)
Morishita, N. (6)
Hemmingsson, Carl, 1 ... (6)
Kawashima, T (6)
Dalman, C (5)
Monemar, Bo (5)
Pozina, Galia (4)
Pozina, Galia, 1966- (4)
Monemar, Bo, 1942- (4)
Tynelius, P. (4)
Henry, Anne (4)
Lewis, G. (4)
Bach-Gansmo, T (4)
Linnarsson, D (4)
Hemmingsson, Oskar, ... (4)
Bergman, Peder, 1961 ... (4)
Beyer, Franziska (4)
Burstrom, B (3)
Ahlstrom, H (3)
Pedersen, Henrik (3)
Sorjonen, K (3)
Bodin, T (3)
Lundberg, Ingvar (3)
Wallin, AS (3)
Paskov, Plamen, 1959 ... (3)
Sparrelid, E (3)
Backhans, MC (3)
Kriebel, D. (3)
Bergman, Peder (3)
Isaksson, Bengt (3)
Romelsjo, A (3)
visa färre...
Lärosäte
Karolinska Institutet (92)
Linköpings universitet (18)
Uppsala universitet (15)
Lunds universitet (8)
Umeå universitet (5)
Stockholms universitet (4)
visa fler...
Göteborgs universitet (3)
Kungliga Tekniska Högskolan (1)
Örebro universitet (1)
Gymnastik- och idrottshögskolan (1)
Karlstads universitet (1)
visa färre...
Språk
Engelska (118)
Svenska (1)
Forskningsämne (UKÄ/SCB)
Medicin och hälsovetenskap (12)
Naturvetenskap (5)
Samhällsvetenskap (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