| 1. |
- Ades, M., et al.
(författare)
-
Global Climate : in State of the climate in 2019
- 2020
-
Ingår i: Bulletin of The American Meteorological Society - (BAMS). - : American Meteorological Society. - 0003-0007 .- 1520-0477. ; 101:8, s. S17-S127
-
Tidskriftsartikel (refereegranskat)
|
|
| 2. |
- Ades, M., et al.
(författare)
-
GLOBAL CLIMATE
- 2020
-
Ingår i: BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY. - 0003-0007 .- 1520-0477. ; 101:8
-
Tidskriftsartikel (refereegranskat)
|
|
| 3. |
- Schweinsberg, Martin, et al.
(författare)
-
Same data, different conclusions : Radical dispersion in empirical results when independent analysts operationalize and test the same hypothesis
- 2021
-
Ingår i: Organizational Behavior and Human Decision Processes. - : Elsevier BV. - 0749-5978 .- 1095-9920. ; 165, s. 228-249
-
Tidskriftsartikel (refereegranskat)abstract
- In this crowdsourced initiative, independent analysts used the same dataset to test two hypotheses regarding the effects of scientists' gender and professional status on verbosity during group meetings. Not only the analytic approach but also the operationalizations of key variables were left unconstrained and up to individual analysts. For instance, analysts could choose to operationalize status as job title, institutional ranking, citation counts, or some combination. To maximize transparency regarding the process by which analytic choices are made, the analysts used a platform we developed called DataExplained to justify both preferred and rejected analytic paths in real time. Analyses lacking sufficient detail, reproducible code, or with statistical errors were excluded, resulting in 29 analyses in the final sample. Researchers reported radically different analyses and dispersed empirical outcomes, in a number of cases obtaining significant effects in opposite directions for the same research question. A Boba multiverse analysis demonstrates that decisions about how to operationalize variables explain variability in outcomes above and beyond statistical choices (e.g., covariates). Subjective researcher decisions play a critical role in driving the reported empirical results, underscoring the need for open data, systematic robustness checks, and transparency regarding both analytic paths taken and not taken. Implications for orga-nizations and leaders, whose decision making relies in part on scientific findings, consulting reports, and internal analyses by data scientists, are discussed.
|
|
| 4. |
- Akbari, Parsa, et al.
(författare)
-
Sequencing of 640,000 exomes identifies GPR75 variants associated with protection from obesity
- 2021
-
Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 373:6550
-
Tidskriftsartikel (refereegranskat)abstract
- Large-scale human exome sequencing can identify rare protein-coding variants with a large impact on complex traits such as body adiposity. We sequenced the exomes of 645,626 individuals from the United Kingdom, the United States, and Mexico and estimated associations of rare coding variants with body mass index (BMI). We identified 16 genes with an exome-wide significant association with BMI, including those encoding five brain-expressed G protein-coupled receptors (CALCR, MC4R, GIPR, GPR151, and GPR75). Protein-truncating variants in GPR75 were observed in ∼4/10,000 sequenced individuals and were associated with 1.8 kilograms per square meter lower BMI and 54% lower odds of obesity in the heterozygous state. Knock out of Gpr75 in mice resulted in resistance to weight gain and improved glycemic control in a high-fat diet model. Inhibition of GPR75 may provide a therapeutic strategy for obesity.
|
|
| 5. |
- Liu, Shanlin, et al.
(författare)
-
Ancient and modem genomes unravel the evolutionary history of the rhinoceros family
- 2021
-
Ingår i: Cell. - : Elsevier. - 0092-8674 .- 1097-4172. ; 184:19, s. 4874-4885.e16
-
Tidskriftsartikel (refereegranskat)abstract
- Only five species of the once-diverse Rhinocerotidae remain, making the reconstruction of their evolutionary history a challenge to biologists since Darwin. We sequenced genomes from five rhinoceros species (three extinct and two living), which we compared to existing data from the remaining three living species and a range of outgroups. We identify an early divergence between extant African and Eurasian lineages, resolving a key debate regarding the phylogeny of extant rhinoceroses. This early Miocene (similar to 16 million years ago [mya]) split post-dates the land bridge formation between the Afro-Arabian and Eurasian landmasses. Our analyses also show that while rhinoceros genomes in general exhibit low levels of genome-wide diversity, heterozygosity is lowest and inbreeding is highest in the modern species. These results suggest that while low genetic diversity is a long-term feature of the family, it has been particularly exacerbated recently, likely reflecting recent anthropogenic-driven population declines.
|
|
| 6. |
|
|
| 7. |
- Niemi, MEK, et al.
(författare)
-
- 2021
-
swepub:Mat__t
|
|
| 8. |
- Kanai, M, et al.
(författare)
-
- 2023
-
swepub:Mat__t
|
|
| 9. |
- Allassonniere-Tang, Marc, et al.
(författare)
-
The evolutionary trends of grammatical gender in Indo-Aryan languages
- 2021
-
Ingår i: Language Dynamics and Change. - : Brill Academic Publishers. - 2210-5824 .- 2210-5832. ; 11:2, s. 211-240
-
Tidskriftsartikel (refereegranskat)abstract
- This paper infers the processes of development and change of grammatical gender in Indo-Aryan languages using phylogenetic comparative methods. 48 Indo-Aryan languages are coded based on 44 presence-absence features relating to gender marking on the verbs, adjectives, personal pronouns, demonstrative pronouns, and possessive pronouns. A Bayesian Reverse Jump Hyper Prior analysis, which infers the evolutionary dynamics of changes between feature values, gives results that are consistent with historical linguistic and typological studies on gender systems in Indo-Aryan languages and predicts the evolutionary trends of the features included in the dataset.
|
|
| 10. |
- Buchanan, Andrew, et al.
(författare)
-
Fire safety in timber buildings
- 2022
-
Ingår i: Fire Safe Use of Wood in Buildings. - Boca Raton : CRC Press. - 9781032040394 - 9781032040417 - 9781003190318 ; , s. 33-62
-
Bokkapitel (refereegranskat)abstract
- This chapter provides an overall description of the strategy for delivering fire safety in timber buildings. As in the design of all buildings, the goals are to provide life safety for occupants, safe access for firefighters and protection of affected property. It is essential to control the severity and duration of any accidental fire and prevent it from spreading elsewhere in the building. An important design objective for timber buildings is to control the burning or charring of exposed timber or protected timber, because this can add to the fuel load, and it will reduce the load capacity of structural timber members due to loss of cross-section. Many of the topics introduced here are expanded on in the following chapters.
|
|
| 11. |
- Dagenais, Christian, et al.
(författare)
-
Fire Safe Use of Wood in Buildings : Global Design Guide
- 2023
-
Ingår i: World Conference on Timber Engineering. - : World Conference on Timber Engineering (WCTE). - 9781713873297 ; , s. 4627-4635
-
Konferensbidrag (refereegranskat)abstract
- Building codes around the globe dictate the design and construction of buildings. For most buildings, designers will follow prescriptive code provisions to demonstrate code compliance. However, some buidling codes allow the use of performance-based design to demonstrate code compliance. Performance-based design is usually more complex but allows for greater flexibility in the use of materials and systems. Regardless of the code compliance methods, the combustibility of timber structures and wood products needs to be well understood and properly accounted for in building designs. This paper describes the develpment of a new international guidance document on fire safety in timber building within the Fire Safe Use of Wood (FSUW) network, written by 13 lead authors assisted by more than 20 experts in over a dozen different countries.
|
|
| 12. |
- de Heer, Mervi, et al.
(författare)
-
Loanwords in Basic Vocabulary as an Indicator of Borrowing Profiles
- 2024
-
Ingår i: Journal of Language Contact. - : Brill Academic Publishers. - 1877-4091 .- 1955-2629. ; 16:1, s. 54-103
-
Tidskriftsartikel (refereegranskat)abstract
- Loanwords carry information on linguistic interactions, and can also reveal (pre-)historicalpopulation contacts. The contact history of a particular language family is an essential component of historical linguistics, but it is also illuminating for integrative studies of the human past. However, data availability and the time-consuming nature of etymology mean that comprehensive research on loanword layers exists for relatively few languages, forcing us to rely on limited material for others. This paper compares the loanword layers in the basic and total vocabulary of six well-studied Uralic languages, assessing how accurately the borrowing profile in basic vocabulary reflects the full profile of a language. We define “borrowing profile” as the known contact history of a language reflected by its loanword layers. We demonstrate that the loanword layers in basic vocabulary provide an adequate cross-section of the full borrowing profile, although basic vocabulary manifests prehistoric contacts more strongly than more recent contacts.
|
|
| 13. |
- Dunn, Michael, et al.
(författare)
-
Evolution and Spread of Politeness Systems in Indo-European
- 2023
-
Ingår i: Transactions of the Philological Society. - : John Wiley & Sons. - 0079-1636 .- 1467-968X. ; 121:1, s. 152-167
-
Tidskriftsartikel (refereegranskat)abstract
- In this paper, we investigate the phenomenon of pronominal politeness in the Indo-European languages and demonstrate that the processes of change of pronominal systems related to politeness follow two evolutionary regimes, one inside the 'Standard Average European' (SAE) linguistic area and another outside of it. Historical processes of language change differ at different levels of linguistic structure. In general, we presume that lower level, unconscious aspects of language change slowly over phylogenetic time, giving rise to patterns of relationship that can often be described as a family tree. Aspects of language that are consciously manipulated by speakers are expected to vary at a faster rate and to diffuse within areas of contact. Politeness is a social phenomenon, so we expect these systems to be highly susceptible to areal norms of interaction. We show that the similarities of SAE politeness systems can be accounted for with a model of convergence due to parallel evolution in a shared (social-demographic) environment, rather than by genealogical relatedness or borrowing. By quantifying and testing factors determining rates of structural change, we offer a novel and realistic approach that can explain similarities between distantly related languages sharing the same environment.
|
|
| 14. |
- Dunn, Michael
(författare)
-
From effluvia to chemicals : techniques of self and somatic ethics in tropical health travel narratives
- 2021
-
Ingår i: Studia Neophilologica. - : Taylor & Francis. - 0039-3274 .- 1651-2308. ; 93:2, s. 155-172
-
Tidskriftsartikel (refereegranskat)abstract
- Recent environmental humanities scholarship has argued that environmental illness memoirs perform important cultural work by recasting health as an environmental issue. In this article, I show how EI autobiography hearkens back to a longer tradition of health travel with deep colonial resonances. I explore such connections by means of a comparative analysis of two health travel narratives: The first, A winter in the West Indies and Florida, is an anonymous tract by a self-described 'northern invalid' dealing with his travels to the Caribbean as a remedy for his chronic pulmonary problems during the late 1830s. The second, drawn from a collection by disability activist Aurora Levins Morales, details the author's healing journey to Cuba during the summer of 2009. I argue that, while A Winter points forward to modern sociobiology, Levins Morales's narrative should be read as issuing from a biosocial community of EI sufferers. Finally, attending to the continuities and differences between EI autobiographies may deepen current debates on trans-corporeality, which tend to assume a direct relation between non-dualistic epistemologies and somatic ethics. In this sense, the article can be read as a commentary on overly rights-based approaches to illness and Q1 disability in the present biochemical age.
|
|
| 15. |
- Fenstermacher, M.E., et al.
(författare)
-
DIII-D research advancing the physics basis for optimizing the tokamak approach to fusion energy
- 2022
-
Ingår i: Nuclear Fusion. - : IOP Publishing. - 0029-5515 .- 1741-4326. ; 62:4
-
Tidskriftsartikel (refereegranskat)abstract
- DIII-D physics research addresses critical challenges for the operation of ITER and the next generation of fusion energy devices. This is done through a focus on innovations to provide solutions for high performance long pulse operation, coupled with fundamental plasma physics understanding and model validation, to drive scenario development by integrating high performance core and boundary plasmas. Substantial increases in off-axis current drive efficiency from an innovative top launch system for EC power, and in pressure broadening for Alfven eigenmode control from a co-/counter-I p steerable off-axis neutral beam, all improve the prospects for optimization of future long pulse/steady state high performance tokamak operation. Fundamental studies into the modes that drive the evolution of the pedestal pressure profile and electron vs ion heat flux validate predictive models of pedestal recovery after ELMs. Understanding the physics mechanisms of ELM control and density pumpout by 3D magnetic perturbation fields leads to confident predictions for ITER and future devices. Validated modeling of high-Z shattered pellet injection for disruption mitigation, runaway electron dissipation, and techniques for disruption prediction and avoidance including machine learning, give confidence in handling disruptivity for future devices. For the non-nuclear phase of ITER, two actuators are identified to lower the L-H threshold power in hydrogen plasmas. With this physics understanding and suite of capabilities, a high poloidal beta optimized-core scenario with an internal transport barrier that projects nearly to Q = 10 in ITER at ∼8 MA was coupled to a detached divertor, and a near super H-mode optimized-pedestal scenario with co-I p beam injection was coupled to a radiative divertor. The hybrid core scenario was achieved directly, without the need for anomalous current diffusion, using off-axis current drive actuators. Also, a controller to assess proximity to stability limits and regulate β N in the ITER baseline scenario, based on plasma response to probing 3D fields, was demonstrated. Finally, innovative tokamak operation using a negative triangularity shape showed many attractive features for future pilot plant operation.
|
|
| 16. |
- Göransson, Elisabet, et al.
(författare)
-
Improved distance measures for “mixed-content miscellanies" : an adaptation for the collections of sayings of the desert fathers and mothers
- 2022
-
Ingår i: Digital Scholarship in the Humanities. - : Oxford University Press. - 2055-7671 .- 2055-768X. ; 38:1, s. 127-150
-
Tidskriftsartikel (refereegranskat)abstract
- Collections of sayings of the desert fathers and mothers are extant in manuscripts in many languages and are organized differently. They are ‘fixed-content miscellanies’ (FCM): they include material that belongs to the same genre, but is variable both when it comes to appearance and order. Distance measurement methods are particularly suitable for large text traditions including variable content in the so-called mixed-content miscellanies, such as recipes, anthological compilations of shorter text passages, or catalogues, but can also be suitable for text genres like collections of sayings, that are equally variable in appearance and order of sayings, even though the genre is fixed; hence ‘fixed-content miscellanies’. In the article, collections of sayings in seven languages were compared using four distance measures methods. Each segment of the sayings was given a unique id to be comparable. The first method used, the Jaccard distance measure, disregards the linear order of items and instead considers each collection compared only as a ‘bag of stories’. In two other methods used (Birnbaum and Levenshtein methods), the order in which the narratives of each saying appear is compared. All three methods yielded interesting results, but the collections that were apparently closely related were clustered together so tightly that it was not possible to make more nuanced analyses. In order to remove false negatives, particulars concerning lacunes in the material were taken into account in the proposed modified Levenshtein method, the fixed-content miscellanies (FCM)-Levenshtein method. By applying the FCM-Levenshtein method, previously unknown relations between collections witnessed in different languages could be detected.
|
|
| 17. |
- Holmqvist, Kenneth, et al.
(författare)
-
Eye tracking : empirical foundations for a minimal reporting guideline
- 2023
-
Ingår i: Behavior Research Methods. - : Springer Science and Business Media LLC. - 1554-3528. ; 55:1, s. 364-416
-
Tidskriftsartikel (refereegranskat)abstract
- In this paper, we present a review of how the various aspects of any study using an eye tracker (such as the instrument, methodology, environment, participant, etc.) affect the quality of the recorded eye-tracking data and the obtained eye-movement and gaze measures. We take this review to represent the empirical foundation for reporting guidelines of any study involving an eye tracker. We compare this empirical foundation to five existing reporting guidelines and to a database of 207 published eye-tracking studies. We find that reporting guidelines vary substantially and do not match with actual reporting practices. We end by deriving a minimal, flexible reporting guideline based on empirical research (Section "An empirically based minimal reporting guideline").
|
|
| 18. |
- Maurits, L., et al.
(författare)
-
Best practices in justifying calibrations for dating language families
- 2020
-
Ingår i: JOURNAL OF LANGUAGE EVOLUTION. - : Oxford University Press (OUP). - 2058-458X. ; 5:1, s. 17-38
-
Tidskriftsartikel (refereegranskat)abstract
- The use of computational methods to assign absolute datings to language divergence is receiving renewed interest, as modern approaches based on Bayesian statistics offer alternatives to the discredited techniques of glottochronology. The datings provided by these new analyses depend crucially on the use of calibration, but the methodological issues surrounding calibration have received comparatively little attention. Especially, underappreciated is the extent to which traditional historical linguistic scholarship can contribute to the calibration process via loanword analysis. Aiming at a wide audience, we provide a detailed discussion of calibration theory and practice, evaluate previously used calibrations, recommend best practices for justifying calibrations, and provide a concrete example of these practices via a detailed derivation of calibrations for the Uralic language family. This article aims to inspire a higher quality of scholarship surrounding all statistical approaches to language dating, and especially closer engagement between practitioners of statistical methods and traditional historical linguists, with the former thinking more carefully about the arguments underlying their calibrations and the latter more clearly identifying results of their work which are relevant to calibration, or even suggesting calibrations directly.
|
|
| 19. |
- McLean, Bonnie, et al.
(författare)
-
Two measures are better than one : combining iconicity ratings and guessing experiments for a more nuanced picture of iconicity in the lexicon
- 2023
-
Ingår i: Language and Cognition. - : Cambridge University Press. - 1866-9808 .- 1866-9859. ; 15:4, s. 716-739
-
Tidskriftsartikel (refereegranskat)abstract
- Iconicity in language is receiving increased attention from many fields, but our understanding of iconicity is only as good as the measures we use to quantify it. We collected iconicity measures for 304 Japanese words from English-speaking participants, using rating and guessing tasks. The words included ideophones (structurally marked depictive words) along with regular lexical items from similar semantic domains (e.g., fuwafuwa 'fluffy', jawarakai 'soft'). The two measures correlated, speaking to their validity. However, ideophones received consistently higher iconicity ratings than other items, even when guessed at the same accuracies, suggesting the rating task is more sensitive to cues like structural markedness that frame words as iconic. These cues did not always guide participants to the meanings of ideophones in the guessing task, but they did make them more confident in their guesses, even when they were wrong. Consistently poor guessing results reflect the role different experiences play in shaping construals of iconicity. Using multiple measures in tandem allows us to explore the interplay between iconicity and these external factors. To facilitate this, we introduce a reproducible workflow for creating rating and guessing tasks from standardised wordlists, while also making improvements to the robustness, sensitivity and discriminability of previous approaches.
|
|
| 20. |
- Norvik, Miina, et al.
(författare)
-
Uralic typology in the light of a new comprehensive dataset
- 2022
-
Ingår i: Journal of Uralic Linguistics. - : John Benjamins Publishing Company. - 2772-3720 .- 2772-3739. ; 1:1, s. 4-42
-
Tidskriftsartikel (refereegranskat)abstract
- This paper presents the Uralic Areal Typology Online (UraTyp 1.0), a typological dataset of 35 Uralic languages and a total of 360 features, mainly covering the levels of morphology, syntax, and phonology. The features belong to two different datasets: 195 features’ definitions originate from the Grambank (GB) database, developed for comparison of world language typology, whereas 165 features (UT) have been designed specifically to describe the typological variation within the Uralic language family. We present a series of analyses of the dataset demonstrating its scope and possibilities. The complete data set correctly identifies the main Uralic subgroups in a Principal Components Analysis, whereas GB data alone is insufficiently granular to detect this family-internal structure. Similar analyses limited to various typological subdomains also give variable results. A model-based admixture analysis identifies four distinct areas of historical interaction: Saami, Finnic, the Volga area and Ob-Ugric.
|
|
| 21. |
|
|
| 22. |
- Östman, Birgit, et al.
(författare)
-
Active fire protection by sprinklers
- 2022
-
Ingår i: Fire Safe Use of Wood in Buildings. - Boca Raton : CRC Press. - 9781032040394 - 9781032040417 - 9781003190318 ; , s. 345-368
-
Bokkapitel (refereegranskat)abstract
- A wide variety of active fire protection systems are available to fire safety practitioners. In addition to passive fire protection measures, some level of active fire protection is normally required to meet the expected minimum level of fire safety in modern buildings. Active fire protection can also be used to increase the fire safety in order to achieve a more flexible fire safety design and an acceptable level of fire safety in buildings. There are many types of active fire protection systems, but this chapter deals mainly with automatic fire sprinkler systems, since they are often used to facilitate the use of timber as structure, internal linings and external facades in large or complex buildings. Sprinklers are required in some countries for taller timber buildings, as described in Chapter 4.
|
|
