Results 21 to 30 of about 745 (145)

Effect of repeated hot water immersion on cognitive performance, cerebrovascular function, sleep and biomarkers of neurodegeneration in older adults

Experimental Physiology, EarlyView.
Abstract Ageing is associated with cognitive decline and increased risk of developing neurodegenerative disease. Repeated passive heating, using hot water immersion (HWI), may improve cognitive performance via improved cerebral oxygenation, but this is yet to be examined in older adults.
Daniel D. Piccolo, Jo Corbett, Joseph T. Costello, Thomas B. Williams, Thomas J. James, Janis K. Shute, Mohammad G. A. Alnajjar, Luke C. Hudson, Poppy A. Marsh, Veronika Praskacova, Harry S. Mayes, Michael Tipton, Maria Perissiou, Melitta A. McNarry, Kelly A. Mackintosh, Zoe L. Saynor, Anthony I. Shepherd   +16 more
wiley   +1 more source

Plant‐protein supplementation improves thermoregulatory responses and ameliorates markers of intestinal damage during exercise in the heat

Experimental Physiology, EarlyView.
Abstract Exercise in the heat often causes gastrointestinal (GI) disturbances, which can impair performance. Single amino acid supplementation can attenuate gut damage and enhance exercise tolerance; however, the effectiveness of innate amino acid blends from plant‐based proteins remains underexplored.
Robyn Aitkenhead, Mark Waldron, Gillian E. Conway, Katy Horner, Shane M. Heffernan   +4 more
wiley   +1 more source

Traumatic arteriovenous fistula after ice axe injury 27 years ago: A case report

Experimental Physiology, EarlyView.
Abstract We report a case of a traumatic arteriovenous fistula (AVF) between the superficial femoral artery and femoral vein that went undetected for 27 years following an ice axe injury during a climbing accident in 1997. An AVF is an abnormal connection between an artery and a vein, where blood flows directly from the high‐flow arterial system to the
Kate N. Thomas, Emma M. W. Jones, Arunesh Majumder, Peter W. Abcarian, Peter J. McLeod   +4 more
wiley   +1 more source

QUIPU: NUDOS NUMÉRICOS Y PARLANTES

Quipukamayoc, 2014
El avance Muchos investigadores están tratando de descifrar que controlaba el Inca por intermedio de los Quipucamayocs; por las indagaciones efectuadas y siendo la mayoría de los investigadores de éste tema, Contadores Públicos; pensamos que los Quipucamayocs controlaban todo tipo de información, desde la población, tierra, producción hasta los ...
Wong Torres, Zelma, Salcedo Guzmán, Luisa Elena   +1 more
openaire   +3 more sources

La Colección de Quipus de Huaycán de Cieneguilla [PDF]

, 2016
El quipu es un recurso empleado tanto por los pastores alto andinos, para el conteo de su ganado, como por la administración estatal inca hace 500 años, y 900 años antes, por el estado huari.
Rojas Leiva, Alejo
core  

Microvascular dysfunction in chronic kidney disease: A feasibility study

Clinical Physiology and Functional Imaging, Volume 46, Issue 5, September 2026.
Abstract Background Microvascular dysfunction contributes to PAD progression, and its detection may facilitate earlier recognition and risk stratification. People with advanced chronic kidney disease (CKD) have a high burden of PAD, yet early detection is limited by disease‐related changes, such as medial calcification. Near‐infrared spectroscopy (NIRS)
Eli Bok, Natasha Wiebe, Michael D. Nelson, Michael K. Stickland, Aminu K. Bello, Branko Braam, Stephanie E. Thompson   +6 more
wiley   +1 more source

Arquiteturas de Dados e as Ontologias da Profundidade

Revista Eco-Pós
Este ensaio examina como as infraestruturas de dados reproduzem lógicas coloniais. Analisa os entrelaçamentos entre centros de dados, observatórios astronômicos e a extração de lítio no Chile, argumentando que essas iniciativas se apoiam em ontologias ...
Marina Otero Verzier
doaj   +1 more source

Musculoskeletal and physiological responses to vortex wave stimulation in older adults

The Journal of Physiology, Volume 604, Issue 17, Page 7264-7286, 1 September 2026.
Abstract figure legend We explored the acute physiological effects of a novel mechanical stimulus, vortex wave stimulation (VWS), in healthy older adults. Using deuterated water and serial skeletal muscle biopsies, we showed that VWS elevated integrated rates of myofibrillar, but not sarcoplasmic muscle protein synthesis, with no changes observed in ...
Alexander Waddell, Marie Korzepa, Archie E. Belfield, Ben Fry, Rickson C Mesquita, David Smith, Jonathan Quinlan, Leigh Breen   +7 more
wiley   +1 more source

Nocturnal peak in cardiac baroreflex effectiveness aligns with nocturnal trough in systolic blood pressure in young healthy adults: Possible circadian effects

Physiological Reports, Volume 14, Issue 17, September 2026.
Abstract We tested whether there is a circadian variation in baroreflex function measured as sensitivity and effectiveness, and whether it aligned with circadian variations in systolic blood pressure (BP). Eleven healthy adults (24 ± 2 years; 4 males and 7 females) completed a 30‐h circadian protocol incorporating five recurring, identical, 6‐h cycles ...
Leandro C. Brito, Megan L. Jones, Nicole Chaudhary, Steven A. Shea, Saurabh S. Thosar   +4 more
wiley   +1 more source

Quipus coloniales para el conteo del ganado : el caso de la hacienda Tulpo del común de los indios de Huamachuco en el siglo XVII

, 2013
Páginas 349-377La presencia y el uso de los quipus durante la Colonia parecen ser realidades cada vez más conocidas y estudiadas. Los quipus no desaparecieron inmediatamente con la caída del Imperio incaico.
Castro de Trelles, Lucila
core   +1 more source