In the past few years, self-tracking technologies have been celebrated for the possibilities they offer to 'optimize' fitness and wellbeing, yet also criticized for being rigid and isolating. In this article, we identify complex tracking arrangements that consist of a variety of data and multiple modalities of tracking emplaced within arrangements of actors and objects (digital/analog tracking devices and data output). We inquire into how these arrangements afford care. Based on our ethnographic research of gym culture in Denmark, we find that individuals make the technologies 'work' for them in ways that shield them from bodily or emotional distress. Fitness practitioners combine digital tracking technologies with analog methods and enrol other human actors in recording, interpreting, questioning and tinkering with their data; in other words, they perform data work in ways that mend or prevent ruptures and brokenness and thus afford 'care'. We highlight the role of the personal trainer, who often complements or salvages the outputs of digital technologies. We argue that tracking has the capacity to afford care and wellness when it is emplaced within socialities and when actors are able to exercise their capacities and knowledge in ways that mitigate the data outputs.
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http://dx.doi.org/10.1111/1467-9566.13352 | DOI Listing |
Mar Environ Res
December 2024
Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao, 266100, China.
Lipophilic phycotoxins (LPTs) are toxic and lipophilic secondary metabolites produced by toxic microalgae, which pose a serious threat to marine shellfish culture industries. LPTs were systematically investigated in bottom seawater, suspended particulate matter (SPM), sediment, and sediment porewater of Laizhou Bay, a typical mariculture bay in China, to understand the chemical diversity and environment behaviors of LPTs in the benthic environments. Okadaic acid (OA), pectenotoxin-2 (PTX2), dinophysistoxin-1 (DTX1), azaspiracid-2 (AZA2), gymnodimine (GYM), pectenotoxin-2 seco acid (PTX2 SA), 7-epi- pectenotoxin-2 seco acid (7-epi-PTX2 SA), 13-desmethylspirolide C (SPX1), yessotoxin (YTX) and homo YTX (h-YTX) were detected in the benthic environment of Laizhou Bay in spring, indicating that LPTs are rich in chemical diversity.
View Article and Find Full Text PDFToxins (Basel)
December 2024
Ifremer, PHYTOX Research Unit, F-44000 Nantes, France.
Harmful algal blooms (HABs) formed by toxic microalgae have seriously threatened marine ecosystems and food safety and security in recent years. Among them, has attracted the attention of scientists and society due to its acute and rapid neurotoxicity in mice. Herein, the growth and gymnodimine A (GYM-A) production of were investigated in diverse culture systems with different surface-to-volume (S/V) ratios and nitrogen/phosphorus concentrations.
View Article and Find Full Text PDFHealthcare (Basel)
October 2024
Department of Exercise Rehabilitation, Gachon University, Seongnam 13120, Republic of Korea.
Individuals with spinal cord injuries have a higher incidence of chronic conditions such as hypertension and cardiovascular diseases due to a sedentary lifestyle and low levels of physical activity caused by their disability. Additionally, their physical fitness levels are lower compared to those without disabilities. This cross-sectional study aimed to investigate the relationship between hypertension and the fitness of individuals with spinal cord injuries in South Korea while considering differences across sexes and spinal cord injury levels.
View Article and Find Full Text PDFFront Sports Act Living
August 2024
Department of Physical Education, Faculty of Sport Science, The University of Jordan, Amman, Jordan.
Background: The use of Anabolic-androgenic steroids (AAS) among gym members has become a significant concern due to their impact on physical training and performance. Research worldwide indicates a notable prevalence of AAS use among athletes and gym attendees, often involving substances that are neither safe nor legal.
Objectives: This study aims to determine the prevalence of AAS use among gym attendees in Amman, Jordan, and to explore the knowledge, attitudes, and behaviors associated with AAS use.
Background: Eating disorders (EDs) are serious mental health conditions that affect a person physically and psychologically. In the past, EDs were only recognized as a cultural phenomenon/societal by-product of the West. However, research evidence marks its presence in non-western countries also, including South Asia.
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