| 1. |
|
|
| 2. |
|
|
| 3. |
|
|
| 4. |
- Andersson, Patrik U, 1970, et al.
(author)
-
Formation of Highly Rovibrationally Excited Ammonia from Dissociative Recombination of NH4
- 2010
-
In: Journal of Physical Chemistry Letters. - : American Chemical Society (ACS). - 1948-7185. ; 1:17, s. 2519-2523
-
Journal article (peer-reviewed)abstract
- The internal energy distribution of ammonia formed in the dissociative recombination (DR) of NH4+ with electrons has been studied by an imaging technique at the ion storage ring CRYRING. The DR process resulted in the formation of NH3 + H (0.90 ± 0.01), with minor contributions from channels producing NH2 + H2 (0.05 ± 0.01) and NH2 + 2H (0.04 ± 0.02). The formed NH3 molecules were highly internally excited, with a mean rovibrational energy of 3.3 ± 0.4 eV, which corresponds to 70% of the energy released in the neutralization process. The internal energy distribution was semiquantitatively reproduced by ab initio direct dynamics simulations, and the calculations suggested that the NH3 molecules are highly vibrationally excited while rotational excitation is limited. The high internal excitation and the translational energy of NH3 and H will influence their subsequent reactivity, an aspect that should be taken into account when developing detailed models of the interstellar medium and ammonia-containing plasmas.
|
|
| 5. |
|
|
| 6. |
- Andersson, Stefanie, 1989, et al.
(author)
-
Genome-wide imaging screen uncovers molecular determinants of arsenite-induced protein aggregation and toxicity
- 2021
-
In: Journal of Cell Science. - : The Company of Biologists. - 0021-9533 .- 1477-9137. ; 134:11
-
Journal article (peer-reviewed)abstract
- The toxic metalloid arsenic causes widespread misfolding and aggregation of cellular proteins. How these protein aggregates are formed in vivo, the mechanisms by which they affect cells and how cells prevent their accumulation is not fully understood. To find components involved in these processes, we performed a genome-wide imaging screen and identified Saccharomyces cerevisiae deletion mutants with either enhanced or reduced protein aggregation levels during arsenite exposure. We show that many of the identified factors are crucial to safeguard protein homeostasis (proteostasis) and to protect cells against arsenite toxicity. The hits were enriched for various functions including protein biosynthesis and transcription, and dedicated follow-up experiments highlight the importance of accurate transcriptional and translational control for mitigating protein aggregation and toxicity during arsenite stress. Some of the hits are associated with pathological conditions, suggesting that arsenite-induced protein aggregation may affect disease processes. The broad network of cellular systems that impinge on proteostasis during arsenic stress identified in this current study provides a valuable resource and a framework for further elucidation of the mechanistic details of metalloid toxicity and pathogenesis. This article has an associated First Person interview with the first authors of the paper.
|
|
| 7. |
|
|
| 8. |
- Eriksson, Erik, 1977, et al.
(author)
-
Beyond sickcare: Collaborative value creation emphasizing health in healthcare
- 2018
-
In: 2018 Annual IRSPM Conference.
-
Conference paper (peer-reviewed)abstract
- The public service logic (PSL) offers an alternative to the predominant intra-organizational and ‘productionesque’ model of value creation. While the inter-organizational and networked nature of value creation is acknowledged in PSL, the value propositions that organizations offer to public service users remains poorly understood. This article seeks to contribute to an enhanced conceptual understanding of PSL, at the same addressing a paramount challenge to many countries: An increasing number of elderly patients with multiple and chronic diseases. Rather than offering separate propositions, public service organizations should increasingly collaborate to offer coordinated propositions that better address the users’ broader life situations.
|
|
| 9. |
- Eriksson, Erik, 1977-, et al.
(author)
-
Collaborative Public Management : Coordinated Value Propositions among Public Service Organisations
- 2020
-
In: Public Management Review. - : Taylor & Francis. - 1471-9037 .- 1471-9045. ; 22:6, s. 791-812
-
Journal article (peer-reviewed)abstract
- Drawing from collaborative public management, this article seeks to contribute topublic service logic by focusing on what precedes the public service user’s realizationof value: the value proposition. A new care model for elderly people with multiplechronic diseases shows that coordinators with an inter-organizational mission, ver-tical and horizontal supporting structures, trust established through relationships,and recognition of service systems’embeddedness in social systems are pivotal forthe ability of public service organizations to develop coordinated value propositions.The contribution to policy and practice is an increased understanding of a coherent,rather than fragmented, welfare system for users/citizens.
|
|
| 10. |
- Eriksson, Erik, 1977, et al.
(author)
-
Post-New Public Management in Public Healthcare: Recycled, Hybridized, Paradigmatic?
- 2019
-
In: British Academy of Management (BAM) 2019 Conference. - : British Academy of Management.
-
Conference paper (peer-reviewed)abstract
- New Public Management (NPM) is increasingly used pejoratively and claimed unfit for the complex challenges in contemporary societies, for example aging population structures and, as a result, increased number of cancer patients. Consequently, post-NPM gains increased attention. Drawing from a longitudinal case in Swedish cancer care, the present article seeks to pinpoint post-NPM in public healthcare practice. It is revealed that some post-NPM aspects are recycled by combining traditional public administration (pre-NPM) and NPM aspects: the former’s re-professionalisation is combined with the latter’s foci on performance measures, decentralisation, and accountability. Other post-NPM aspects are hybridizing typical NPM aspects with new (post-NPM) aspects: for instance, customer-focus is taken further to include the patient’s active participation in co-designing services, and standardization is reinterpreted to concern meeting-places rather than efficiency. Yet other aspects are replacing NPM shortcomings: for instance, trust is replacing control, and a systems approach is replacing the intra-organisational focus
|
|
