Results 31 to 40 of about 783 (152)

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

Plantar Foot Microvascular Reactivity and Oxygenation in Type 2 Diabetes and Peripheral Artery Disease: An Exploratory Study

Microcirculation, Volume 33, Issue 6, August 2026.
ABSTRACT Objective Microvascular dysfunction contributes to foot complications in type 2 diabetes (T2D) and peripheral artery disease (PAD), yet has been characterized primarily in non‐plantar regions. We evaluated microvascular reactivity and oxygenation at ulcer‐prone plantar sites and responses to combined heat therapy and intermittent pneumatic ...
Josi Gallo, Allison Miller, Emily Chan, Grace Chen, Luke Benner, Erik Sillaste, Brhandom Brisueno Lopez, Carolyn Bakx, Bohyun Ro, Juan Orsi, Lara Soares de Araujo, Ernesto Ramirez, Eloisa Herrera Ospina, Qifan Song, Daniel M. Hirai, Igor A. Fernandes, Bruno T. Roseguini   +16 more
wiley   +1 more source

Estudio de la organización territorial indígena en el Perú central del siglo XVI mediante sistemas de información geográfica (SIG)

Espacio, Tiempo y Forma. Serie VI, Geografía
El análisis de los aspectos geográficos contenidos en las «Visitas» –uno de los mecanismos de control administrativo más utilizados por la corona española en los territorios americanos, y en donde aparecen el nombre de pueblos y demarcaciones políticas–
Andrés Chirinos Rivera, David Cocero Matesanz   +1 more
doaj   +1 more source

A phase‐II randomized controlled pilot study of nicotinamide riboside supplementation in older adults with amnestic mild cognitive impairment

Alzheimer's &Dementia, Volume 22, Issue 7, July 2026.
Abstract INTRODUCTION Declining nicotinamide adenine dinucleotide (NAD+) may elevate risk of Alzheimer's disease. METHODS We conducted a 12‐week double‐blind, randomized, placebo‐controlled pilot study to evaluate the safety, tolerability, and preliminary efficacy of the NAD+ precursor, nicotinamide riboside (NR), for enhancing cognitive function and ...
Christopher R. Martens, Kevin P. Decker, Theodore M. DeConne, Faria Sanjana, Fiona Horvat, Nicholas A. Rizzi, Catherine Awad, Elizabeth Habash, Joshua C. Hobson, Mary K. Kramer, Michael L. Armstrong, Nichole Reisdorph, Ryan T. Pohlig, Alyssa M. Lanzi, Curtis L. Johnson, Matthew L. Cohen, James M. Ellison   +16 more
wiley   +1 more source

Cartas atadas con quipus: Sebastián Francisco de Melo, María Micaela Chinchano y la represión de la rebelión de Huarochirí de 1750

, 2015
En su ensayo titulado “Utilización de los quipus en los primeros tiempos coloniales”, publicado en 1990, Franklin Pease señalaba, al igual que varios otros expertos en el siglo xvi, que la actitud española para con la tecnología informática andina se ...
Salomon, Frank, Spalding, Karen
core   +2 more sources

Matemáticas incas, maias e astecas: fragmentos de uma síntese histórica

Revista Prática Docente
Diante da escassez de produção em nossa língua sobre as práticas matemáticas dos povos Maias, Incas e Astecas, faz-se necessário, numa perspectiva anticolonial e epistemicamente insubordinada, reunir conhecimentos a esse respeito.
Carlos Ian Bezerra de Melo, Juliana Campos Lima Araújo, Ana Beatriz de Araujo   +2 more
doaj   +1 more source

Quantitative 2D Nuclear Magnetic Resonance of Complex Mixtures: From General Analytical Homo/Heteronuclear Methods to Intrinsically Quantitative HSQC Approaches

Chemistry–Methods, Volume 6, Issue 7, July 2026.
Quantitative 2D nuclear magnetic resonance methods provide accurate individual analyte concentrations in complex mixtures. This review provides a unified description and comparison of such methods, together with an overview of applications and practical implementation tips. Quantitative 2D nuclear magnetic resonance (NMR) spectroscopy has emerged as an
Jérémy Marchand, Estelle Martineau, Jonathan Farjon, Patrick Giraudeau   +3 more
wiley   +1 more source

Eight weeks of high‐intensity interval training is insufficient to prevent sitting‐induced endothelial dysfunction and microvascular impairment

Experimental Physiology, Volume 111, Issue 7, Page 3242-3252, 1 July 2026.
Abstract Prolonged sitting disrupts lower‐limb endothelial and microvascular function, likely via reduced shear stress and blunted microvascular reactivity. We examined whether Tabata‐style high‐intensity interval training (HIIT) mitigates this sitting‐induced vascular dysfunction.
Nobukazu Kasai, Hayato Ihara, Motoyuki Iemitsu, Takuma Morishima   +3 more
wiley   +1 more source

Interculturalidad, prácticas de extensión y Lengua de Señas: relato de una experiencia compartida entre instrumentos musicales precolombinos, quipus y dinosaurios

Revista del Museo de Antropologia
La Facultad de Ciencias Naturales y Museo, perteneciente a la Universidad Nacional de La Plata, ocupa un lugar destacado para llevar a cabo acciones de vinculación en extensión universitaria.
Ximena Garcia Temperley, Maria Guillermina Couso, M. Florencia Muiña, Pilar Martin   +3 more
doaj   +1 more source