SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Xu TS) "

Sökning: WFRF:(Xu TS)

  • Resultat 1-10 av 58
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  •  
2.
  • Ablikim, M., et al. (författare)
  • Study of eta(1475) and X(1835) in radiative J/psi decays to gamma phi
  • 2018
  • Ingår i: Physical Review D. - : AMER PHYSICAL SOC. - 2470-0010 .- 2470-0029. ; 97:5
  • Tidskriftsartikel (refereegranskat)abstract
    • The decay J/psi -> gamma gamma phi is studied using a sample of 1.31 x 10(9) J/psi events collected with the BESIII detector. Two structures around 1475 MeV/c(2) and 1835 MeV/c(2) are observed in the gamma phi invariant mass spectrum for the first time. With a fit on the gamma phi invariant mass, which takes into account the interference between the two structures, and a simple analysis of the angular distribution, the structure around 1475 MeV/c(2) is found to favor an assignment as the eta(1475) and the mass and width for the structure around 1835 MeV/c(2) are consistent with the X(1835). The statistical significances of the two structures are 13.5 sigma and 6.3 sigma, respectively. The results indicate that both eta(1475) and X(1835) contain a sizeable s (s) over bar component.
  •  
3.
  •  
4.
  •  
5.
  •  
6.
  •  
7.
  •  
8.
  •  
9.
  •  
10.
  • Mishra, A, et al. (författare)
  • Diminishing benefits of urban living for children and adolescents' growth and development
  • 2023
  • Ingår i: Nature. - : Springer Science and Business Media LLC. - 1476-4687 .- 0028-0836. ; 615:7954, s. 874-883
  • Tidskriftsartikel (refereegranskat)abstract
    • Optimal growth and development in childhood and adolescence is crucial for lifelong health and well-being1–6. Here we used data from 2,325 population-based studies, with measurements of height and weight from 71 million participants, to report the height and body-mass index (BMI) of children and adolescents aged 5–19 years on the basis of rural and urban place of residence in 200 countries and territories from 1990 to 2020. In 1990, children and adolescents residing in cities were taller than their rural counterparts in all but a few high-income countries. By 2020, the urban height advantage became smaller in most countries, and in many high-income western countries it reversed into a small urban-based disadvantage. The exception was for boys in most countries in sub-Saharan Africa and in some countries in Oceania, south Asia and the region of central Asia, Middle East and north Africa. In these countries, successive cohorts of boys from rural places either did not gain height or possibly became shorter, and hence fell further behind their urban peers. The difference between the age-standardized mean BMI of children in urban and rural areas was <1.1 kg m–2 in the vast majority of countries. Within this small range, BMI increased slightly more in cities than in rural areas, except in south Asia, sub-Saharan Africa and some countries in central and eastern Europe. Our results show that in much of the world, the growth and developmental advantages of living in cities have diminished in the twenty-first century, whereas in much of sub-Saharan Africa they have amplified.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-10 av 58
Typ av publikation
tidskriftsartikel (56)
forskningsöversikt (1)
Typ av innehåll
refereegranskat (56)
övrigt vetenskapligt/konstnärligt (1)
Författare/redaktör
Jonas, JB (21)
Khader, YS (20)
Brenner, H (18)
Sepanlou, SG (18)
Malekzadeh, R (17)
Rahman, M (17)
visa fler...
Xu, L. (16)
Liu, J. (16)
Djalalinia, S (16)
Farzadfar, F (16)
Silva, DAS (16)
Gupta, R. (15)
Lotufo, PA (15)
Shiri, R (15)
Kengne, AP (15)
Banach, M (14)
Bhutta, ZA (14)
Khang, YH (14)
Nagel, G (14)
Shibuya, K (14)
Topor-Madry, R (14)
Lee, J. (14)
Muller-Nurasyid, M. (14)
Sundstrom, J (14)
Peters, A (13)
Evans, A. (13)
Mohammadifard, N (13)
Panda-Jonas, S (13)
Schutte, AE (13)
Yang, L. (13)
Wang, Q. (13)
Cheng, CY (13)
Cooper, C. (13)
Sorensen, TIA (13)
Lehtimaki, T. (13)
He, J (13)
Chen, FF (13)
Taylor, A (13)
Qorbani, M (13)
Kim, J. (12)
Ikeda, N (12)
Pourshams, A (12)
Santos, IS (12)
Murray, CJL (12)
Ali, MM (12)
Ferrari, M (12)
Gudnason, V (12)
Ikram, MA (12)
Zhao, WH (12)
Linneberg, A. (12)
visa färre...
Lärosäte
Karolinska Institutet (53)
Göteborgs universitet (18)
Uppsala universitet (18)
Lunds universitet (17)
Umeå universitet (11)
Högskolan Dalarna (11)
visa fler...
Högskolan i Skövde (5)
Kungliga Tekniska Högskolan (3)
Linköpings universitet (3)
Chalmers tekniska högskola (3)
Stockholms universitet (2)
Södertörns högskola (2)
Jönköping University (1)
Sveriges Lantbruksuniversitet (1)
visa färre...
Språk
Engelska (58)
Forskningsämne (UKÄ/SCB)
Medicin och hälsovetenskap (32)
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