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Institution

Stockholm University

EducationStockholm, Sweden
About: Stockholm University is a education organization based out in Stockholm, Sweden. It is known for research contribution in the topics: Population & Supernova. The organization has 21052 authors who have published 62567 publications receiving 2725859 citations. The organization is also known as: University of Stockholm & Stockholms universitet.


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Journal ArticleDOI
TL;DR: In this paper, the authors compared two significant cohorts: Baby Boomers and Generation Y, with respect to their shopping behavior and purchase involvement for food, clothing, and automobiles, and found that Baby Boomer value the retail experience and in-store service higher than Generation Y.

388 citations

Journal ArticleDOI
01 Sep 2001-Tellus B
TL;DR: Particle concentrations and size distributions have been measured from different heights inside and above a boreal forest during three BIOFOR campaigns (14 April-22 May 1998, 27 July-21 August 1998 and 20 March-24 April 1999) in Hyytiala, Finland.
Abstract: Particle concentrations and size distributions have been measured from different heights inside and above a boreal forest during three BIOFOR campaigns (14 April–22 May 1998, 27 July–21 August 1998 and 20 March–24 April 1999) in Hyytiala, Finland Typically, the shape of the background distribution inside the forest exhibited 2 dominant modes: a fine or Aitken mode with a geometric number mean diameter of 44 nm and a mean concentration of 1160 cm −3 and an accumulation mode with mean diameter of 154 nm and a mean concentration of 830 cm −3 A coarse mode was also present, extending up to sizes of 20 μm having a number concentration of 12 cm −3 , volume mean diameter of 20 μm and a geometric standard deviation of 19 Aerosol humidity was lower than 50% during the measurements Particle production was observed on many days, typically occurring in the late morning Under these periods of new particle production, a nucleation mode was observed to form at diameter of the order of 3 nm and, on most occasions, this mode was observed to grow into Aitken mode sizes over the course of a day Total concentrations ranged from 410–45 000 cm −3 , the highest concentrations occurring on particle production days A clear gradient was observed between particle concentrations encountered below the forest canopy and those above, with significantly lower concentrations occurring within the canopy Above the canopy, a slight gradient was observed between 18 m and 67 m, with at maximum 5% higher concentration observed at 67 m during the strongest concentration increases DOI: 101034/j1600-08892001530403x

388 citations

Journal ArticleDOI
TL;DR: This paper explored tradeoffs reflecting interaction effects between socioeconomic class and different types of family policies on gender inequalities in terms of agency and economic inequality in eighteen Organization for Economic and Cultural Development countries.
Abstract: This article explores tradeoffs reflecting interaction effects between socioeconomic class and different types of family policies on gender inequalities in terms of agency and economic inequality in eighteen Organization for Economic and Cultural Development countries We identify multiple dimensions in family policies, reflecting the extent to which legislation involves claim rights supporting mothers' paid work or supporting traditional homemaking We use constellations of multidimensional policies in combination with multilevel analysis to examine effects on class selectivity of women into employment and glass ceilings with respect to women's access to top wages and managerial positions Our results indicate that while major negative family policy effects for women with tertiary education are difficult to find in countries with well-developed policies supporting women's employment and work-family reconciliation, family policies clearly differ in the extent to which they improve opportunities for women without university education

388 citations

Journal ArticleDOI
Markus Ackermann, Marco Ajello1, Alice Allafort1, Luca Baldini2  +157 moreInstitutions (37)
TL;DR: In this paper, the authors examined a sample of 69 dwarf, spiral, and luminous and ultraluminous infrared galaxies at photon energies 0.1-100 GeV using 3 years of data collected by the LAT on the Fermi Gamma-ray Space Telescope (Fermi).
Abstract: Recent detections of the starburst galaxies M82 and NGC 253 by gamma-ray telescopes suggest that galaxies rapidly forming massive stars are more luminous at gamma-ray energies compared to their quiescent relatives. Building upon those results, we examine a sample of 69 dwarf, spiral, and luminous and ultraluminous infrared galaxies at photon energies 0.1-100 GeV using 3 years of data collected by the Large Area Telescope (LAT) on the Fermi Gamma-ray Space Telescope (Fermi). Measured fluxes from significantly detected sources and flux upper limits for the remaining galaxies are used to explore the physics of cosmic rays in galaxies.We find further evidence for quasi-linear scaling relations between gamma-ray luminosity and both radio continuum luminosity and total infrared luminosity which apply both to quiescent galaxies of the Local Group and low-redshift starburst galaxies (conservative P-values 0.05 accounting for statistical and systematic uncertainties). The normalizations of these scaling relations correspond to luminosity ratios of log(L0.1-100 GeV/L1.4 GHz) = 1.7 ± 0.1(statistical) ± 0.2(dispersion) and log(L0.1-100 GeV/L8-1000μm) = −4.3 ± 0.1(statistical) ± 0.2(dispersion) for a galaxy with a star formation rate of 1M yr−1, assuming a Chabrier initial mass function. Using the relationship between infrared luminosity and gamma-ray luminosity, the collective intensity of unresolved star-forming galaxies at redshifts 0 < z < 2.5 above 0.1 GeV is estimated to be 0.4-2.4 ×10−6 ph cm−2 s−1 sr−1 (4%-23% of the intensity of the isotropic diffuse component measured with the LAT).We anticipate that∼10 galaxies could be detected by their cosmic-ray-induced gamma-ray emission during a 10 year Fermi mission.

387 citations

Journal ArticleDOI
TL;DR: In this article, the status quo of the hazard assessment of identified fluorinated alternatives is identified, and possible solutions for the current industrial transition to alternative substances are discussed, and a non-fluorinated substitution strategy (employing either chemical or functionality substitutions) can be a possible long-term, sustainable solution.

387 citations


Authors

Showing all 21326 results

NameH-indexPapersCitations
Hongjie Dai197570182579
Hyun-Chul Kim1764076183227
Richard S. Ellis169882136011
Stanley B. Prusiner16874597528
Anders Björklund16576984268
Yang Yang1642704144071
Tomas Hökfelt158103395979
Bengt Winblad1531240101064
Zhenwei Yang150956109344
Marvin Johnson1491827119520
Jan-Åke Gustafsson147105898804
Markus Ackermann14661071071
Hans-Olov Adami14590883473
Markku Kulmala142148785179
Kjell Fuxe142147989846
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023158
2022537
20213,664
20203,602
20193,347
20183,092