“The Right Amount of Odd”: Vocal Compulsion, Structure, and Groove in Two Love Songs from Around the World in a Day

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The musicalization of `reality'

A recurring theme in the theorizing of documentary film is the nature of the relation between image and reality. This article deals with reality effects and documentary aspects in reality rap, focusing on Public Enemy's album Fear of a Black Planet (Def Jam, 1990). Specific attention is given to the use of samples from `real life' locations, the inclusion of mass media debates and the use of sonic montage. The article discusses the exchange of music and reality in Public Enemy's music, arguing that the musicalization of reality both enhances the expressive power of their music and makes it possible to produce new meanings in an informational sense

Body condition score, morphometric measurements and estimation of body weight in mature Icelandic horses in Denmark

BACKGROUND: Obesity is related to the development of several diseases like insulin resistance and laminitis in horses. The prevalence of obesity among mature Icelandic horses in Denmark has not been investigated previously. This study aimed to find the prevalence of obesity, to compare body condition score (BCS) based on owner perception with that of an experienced person and to correlate the BCS to body weight (BW) and morphometric measures in a group of mature Icelandic horses in Denmark. A total of 254 Icelandic horses (≥4 years; 140 geldings, 105 mares, 9 stallions) from 46 different farms were included. All horses were assigned a BCS on a scale from 1 to 9 (1 is poor, 5 is moderate and 9 is extremely fat) by their owner and by an experienced person. Two weight tapes were used to assess BW. Girth circumference (GC), neck circumference (NC) and height at withers (HW) were measured, and the GC:HW and NC:HW ratios were calculated. RESULTS: Categorising the horses into four groups, 5.9 % were underweight (BCS 3–4), 70.1 % were optimal (BCS 5–6), 13.8 % were overweight (BCS 7) and 10.2 % were obese (BCS 8–9). The GC:HW and NC:HW ratios increased with increasing BCS, as did the BW estimated with the weight tapes. A GC:HW ratio >1.21 might indicate overweight or obesity in Icelandic horses. Horse owners underestimated the BCS of their horses compared to an experienced person. CONCLUSIONS: The results from this study show that 24.0 % of mature Icelandic horses in Denmark are overweight or obese, and that owners tend to underestimate the BCS of their Icelandic horses. The GC:HW ratio might indicate overweight or obesity, however, the ratio for Icelandic horses is different than reported for horses and ponies of other breeds

Beat precision and perceived danceability in drum grooves

Musicians can place the time-position of events with high precision and according to personal preference, genre and tempo [1]. For instance, the swing ratio is not kept constant, but it is systematically adapted to a global tempo [2]. In contemporary music, drummers can achieve a specific feel by manipulating the timing of rhythms in different ways and placing event onsets earlier or later compared to the time reference [1]. These small adjustments in time are also referred to as micro-timing variations. The aim of this study was to investigate the influence of micro-timing variations in live-played rhythms on the perceived danceability and timing precision. The stimuli were chosen from Câmara et al. [1] where drummers were playing two different patterns with different timing styles (laid-back, pushed, on-beat). Two drummers’ performances were selected based on their reported average systematic timing. These 12 recordings were mixed with the instrumental backing track (bass and guitar) heard by the drummers to form the stimuli. Forty participants (M = 28.23 years, SD = 11.80), 28 males and 12 females, with varying musical background were recruited via social media (Facebook pages, groups and direct messages to chat groups). Participants were sent a link to the online listening test using Google Forms with modifications that presented the stimuli as embedded videos. Each video started with a prompt to wear headphones followed by 4 bars of groove for a total of 11 seconds (with a static image). For each page, the participant was presented with a reference track (on-beat timing) and a “beat” track (laid-back or pushed timing) and asked to rate the perceived danceability from 1 (not danceable at all) to 5 (very danceable). Additionally, listeners were asked to compare the beat with the reference track and indicate whether this was pushed (ahead), laid-back (behind) or on-beat (synced with) the reference in terms of timing. Preliminary results indicate that micro-timing variations affect the perceived danceability. On-beat patterns were rated with the highest danceability, followed by laid-back and pushed styles. The drummer that obtained the highest danceability rating for the laid-back performance is also the one that was mainly recognized as on-beat performer. As expected, identification of timing (ahead, behind or on) proved to be difficult. Using the instrumental backing track as a time reference could possibly have made the task even harder for untrained listeners. Future research could address this by comparing danceability ratings for the grooves mixed with different backing tracks. References [1] G. S. Câmara, K. Nymoen, O. Lartillot, and A. Danielsen, “Timing Is Everything…Or Is It? Effects of Instructed Timing Style, Reference, and Pattern on Drum Kit Sound in Groove-Based Performance,” Music Percept., vol. 38, no. 1, pp. 1–26, Sep. 2020, doi: 10.1525/mp.2020.38.1.1. [2] H. Honing and W. B. de Haas, “Swing Once More: Relating Timing and Tempo in Expert Jazz Drumming,” Music Percept., vol. 25, no. 5, pp. 471–476, Jun. 2008, doi: 10.1525/mp.2008.25.5.471

Effect of Vitamin D Supplementation on Psoriasis Severity in Patients With Lower-Range Serum 25-Hydroxyvitamin D Levels A Randomized Clinical Trial

Importance - Topical vitamin D analogues are routine treatment for psoriasis, but the effect of oral supplementation has not been established. Objective - To examine the effect of vitamin D supplementation on psoriasis severity throughout the winter. Design, Setting, and Participants - This randomized, double-blind placebo-controlled clinical trial with 2 parallel groups was performed through 2 winter seasons (2017 to 2018 and 2018 to 2019). Randomization was computer generated. All participants, health care clinicians, and outcome assessors were masked to group assignment. Each participant was followed for 4 months. The presented analyses were conducted in May 2022. The trial was conducted at the clinical research unit of the University Hospital of North Norway (Tromsø; Norway). Adults from the general population in Tromsø with active plaque psoriasis and 25-hydroxyvitamin D (25[OH]D) levels of less than 24 ng/mL (to convert to nmol/L, multiply by 2.496) were included. Intervention - Vitamin D (cholecalciferol, 100 000 IU, loading dose, followed by 20 000 IU/week) or placebo for 4 months. Main outcomes and Measures - Psoriasis Area Severity Index (PASI) (primary outcome), Physician Global Assessment, self-administered PASI, and Dermatology Life Quality Index scores (secondary outcomes). Results - A total of 122 participants (46 women [37.7%]; mean [SD] age, 53.6 [10.0] years; mean [SD] PASI score, 3.1 [2.0]; mean [SD] serum 25(OH)D, 14.9 [3.9] ng/mL) were included. Of these, 60 (49.2%) were randomized to the vitamin D group and 62 (50.8%) to the placebo group. A total of 120 participants (59 vitamin D [49.2%]/61 placebo [51.8%]) completed the study. By completion, mean (SD) 25(OH)D levels were 29.7 (5.2) ng/mL (vitamin D) and 12.0 (3.8) ng/mL (placebo). There was no significant difference in change in PASI score between the groups (adjusted difference, 0.11; 95% CI, −0.23 to 0.45). There was no significant difference in change in Physician Global Assessment score (adjusted odds ratio, 0.66; 95% CI, 0.27-1.63), self-administered PASI (adjusted difference, −0.60; 95% CI, −1.76 to 0.55) or Dermatology Life Quality Index (adjusted difference, −0.86; 95% CI, −1.9 to 0.19) between the groups. No adverse effects of the intervention were registered. Conclusion and Relevance - The results of this randomized clinical trial showed that vitamin D supplementation did not affect psoriasis severity. Low baseline severity scores may explain the lack of measurable effect. Levels of 25(OH)D in the intervention group increased to a less-than-expected degree based on previous experimental data from the same source population, and this may have affected the results

En krobjektiv lidelse? Forståelse og behandling af kroniske, diffuse smertelidelser med fibromyalgi som eksempel

The article deals with the disease field chronic diffuse pains, here exemplified by fibromyalgia, where patients are frequently rendered homeless in an objectivity focused medical treatment system, whose specialities (ideally seen) are mutually exclusive, and where the absence of a diagnosis therefore poses a fundamental problem. In the treatment field there is, however, also a bio-psycho-social approach, and these two treatment regimes are respectively termed as a chrObjective approach and a holistic subject approach.By empirical examples, from stories by both therapists and patients, the article describes how the actors navigate between the two treatment regimes, to which the patients must necessarily adapt in their wish for acceptance and assistance from both sides. The authors further discuss to which degree the two treatment regimes are actually incompatible. The interviews and observation of participants, which constitute the empirical basis for the article, were carried out among therapists and patients in Denmark in 2010

Hello Darkness, My Old Friend: Moderating a Random Intercept Cross-lagged Panel Model of Loneliness and Symptoms of Anxiety and Depression

The present study investigated the trait- and state-like associations between loneliness and symptoms of anxiety and depression during three years in middle to late adolescence. The moderating effect of gender and social self-efficacy was examined on the hypothesised model. The sample consisted of 1508 Norwegian upper secondary school students (61% female; mean age at T1 = 16.33; 52.9% high socioeconomic position; 70.6% Norwegian-born). We found 1) strong and positive trait- and state-like associations between loneliness and symptoms of anxiety and depression, 2) that anxiety and depressive symptoms consistently predicted later loneliness but not the other way around, 3) that gender moderated parts of the state-like associations between loneliness and symptoms of anxiety and depression, and 4) that social self-efficacy had no moderating effect on the longitudinal relationship between loneliness and anxiety and depressive symptoms. The present study might inform future research, theory development, and intervention strategies in middle to late adolescent samples.publishedVersio