| 1. |
- Antonelli, Alexandre, 1978, et al.
(författare)
-
Tracing the impact of the Andean uplift on Neotropical plant evolution
- 2009
-
Ingår i: Proceedings of the National Academy of Sciences of the United States of America. - : Proceedings of the National Academy of Sciences. - 0027-8424. ; 106:24, s. 9749-9754
-
Tidskriftsartikel (refereegranskat)abstract
- Recent phylogenetic studies have revealed the major role played by the uplift of the Andes in the extraordinary diversification of the Neotropical flora. These studies, however, have typically considered the Andean uplift as a single, time-limited event fostering the evolution of highland elements. This contrasts with geological reconstructions indicating that the uplift occurred in discrete periods from west to east and that it affected different regions at different times. We introduce an approach for integrating Andean tectonics with biogeographic reconstructions of Neotropical plants, using the coffee family (Rubiaceae) as a model group. The distribution of this family spans highland and montane habitats as well as tropical lowlands of Central and South America, thus offering a unique opportunity to study the influence of the Andean uplift on the entire Neotropical flora. Our results suggest that the Rubiaceae originated in the Paleotropics and used the boreotropical connection to reach South America. The biogeographic patterns found corroborate the existence of a long-lasting dispersal barrier between the Northern and Central Andes, the "Western Andean Portal.'' The uplift of the Eastern Cordillera ended this barrier, allowing dispersal of boreotropical lineages to the South, but gave rise to a huge wetland system ("Lake Pebas'') in western Amazonia that prevented in situ speciation and floristic dispersal between the Andes and Amazonia for at least 6 million years. Here, we provide evidence of these events in plants.
|
|
| 2. |
- Berghauser Pont, Meta, 1972, et al.
(författare)
-
Tät blandstad passar inte överallt i Göteborg
- 2018
-
Ingår i: Göteborgs-Posten. - 1103-9345.
-
Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Debattartikel. Vi tror inte på att bygga med extrem täthet i alla tänkbara lägen, utan på att tålmodigt komplettera med goda stadsmiljöer där det finns utrymme och kvaliteter att vinna på att tillföra ny bebyggelse, skriver en rad stadsbyggnadsexperter.
|
|
| 3. |
|
|
| 4. |
|
|
| 5. |
|
|
| 6. |
|
|
| 7. |
- Holm, Claes, 1968-, et al.
(författare)
-
Flera nyanser av blått : Kriminalvårdare på behandlingsavdelningar - deras beskrivningar av yrkesroller, drogbehandling och de intagna
- 2014
-
Ingår i: Nordisk Tidskrift for Kriminalvidenskab. - Odense. - 0029-1528. ; 101:2, s. 183-204
-
Tidskriftsartikel (refereegranskat)abstract
- Over tha past 10 years drug treatment programmes have been exstensivly developed in Swedish prisons. Thsi article highlights how prison officers working in treatment wings think and act in relation to their professional role, their relations to the prisoners and the organisation of drug treatment within the prison. Data consists of interviews and observations from three Swedish prisons in different security categories. The study examines the significance of secdurity categorie, overall prison-staff culture, treatment wing culture, inmate gender and the treatment role and officers work identity in the treatment wings. The ways in which prison officers think and act depends on how their professional roles are defined at the different prisons. Definitins differ in regard to views on addiction, preferences fo the ways in which treatment should be performed and organized and ideas about how ideal levels of staff-prisoner interaction are best accomplished within the treatment context.
|
|
| 8. |
|
|
| 9. |
- Nylander, Per Åke, 1954-, et al.
(författare)
-
Drug treatment in Swedish prisons : moving towards evidence-based interventions?
- 2012
-
Ingår i: Nordic studies on alcohol and drugs. - : Walter de Gruyter. - 1458-6126 .- 1455-0725. ; 29:6, s. 561-574
-
Tidskriftsartikel (refereegranskat)abstract
- Aim: This article reviews the development in Sweden of prison-based drug treatment (PBDT) from the 1970s to the present situation.Data: The data consists of committee reports, white papers, research reports and interviews with two senior managers from the Swedish Prison and Probation Services (SPPS).Results: The 1970s and 1980s trials with milieu therapy in prisons were followed by the introduction of cognitive programmes in the 1990s. Due to the growing number of prisoners with drug problems, the Prison Anti-Drug Effort increased the number of places and programmes for drug treatment in prisons. As of 2000, the scientific evaluation of all prison-based drug treatment has been strongly emphasised. Drug control has increased since 2004, and the very concept of PBDT is now approached rather more rigorously and scientifically.Conclusion: The SPPS programme evaluations are scientifically formed, but changes in practice are slow to emerge. The SPPS runs a more restricted policy compared to treatment outside, which leads to some evidence-based treatment methods being rejected. Also, PBDT is somewhat under threat by changes in the prisons' internal organisation with growing specialisation in different wings, as well as by the poor financial situation of the SPPS.
|
|
| 10. |
|
|
