Results 61 to 70 of about 54,594 (207)
Time as an Empirical Concept in Special Relativity [PDF]
, 2019 According to a widespread view, Einstein’s definition of time in his special relativity is founded on the positivist verification principle. The present paper challenges this received outlook.
Slavov, Matias Kimi
core
Archaeometry, EarlyView.Abstract This paper explores the relationship between wetland ecosystems and prehistoric lakeshore settlements within the Lake Ohrid basin (a biodiversity hotspot) by considering plant food systems at Ploča Mičov Grad, North Macedonia. The mid‐fifth millennium (c.4555–4373 to 4437–4241 cal BCE) waterlogged assemblage contained a diverse spectrum of ...
Amy Holguin +14 more
wiley +1 more source
216 Jewish Hospital of St. Louis [PDF]
, 1975 https://digitalcommons.wustl.edu/bjc_216/1129/thumbnail ...
core +1 more source
Beyond species means – the intraspecific contribution to global wood density variation
New Phytologist, EarlyView.Summary Wood density is central for estimating vegetation carbon storage and a plant functional trait of great ecological and evolutionary importance. However, the global extent of wood density variation is unclear, especially at the intraspecific level. We assembled the most comprehensive wood density collection to date, including 109 626 records from
Fabian Jörg Fischer +105 more
wiley +1 more source
Advanced Materials, Volume 38, Issue 8, 6 February 2026.Photothermal nanodiamonds with quantum sensing capabilities generate lysosome‐confined hyperthermia, enabling simultaneous temperature and radical detection via diamond sensing. This localized thermal and oxidative stress drives pro‐inflammatory (M1) macrophage polarization, revealing a new strategy for precision immunomodulation through subcellular ...
Kaiqi Wu +11 more
wiley +1 more source
APL Photonics, 2018 Nonlinear optical endoscopy is an attractive technique for biomedical imaging since it promises to give access to high resolution imaging in vivo. Among the various techniques used for endoscopic contrast generation, coherent anti-Stokes Raman scattering
P. Zirak +10 more
doaj +1 more source
Applied Sciences, 2017 This paper evaluates the performance of a burst transmission mechanism using microsleep operation to support high energy efficiency in IEEE 802.11 Wireless Local Area Networks (WLANs). This mechanism is an implementation of the IEEE 802.11ac Transmission
Raul Palacios-Trujillo +3 more
doaj +1 more source
Overcoming PEG Antigenicity: Statistical PEG Isomers Reduce Antibody Binding
Advanced Science, Volume 13, Issue 7, 3 February 2026.Conventional poly(ethylene glycol) (PEG) is commonly applied in biomedicine, but is now known to induce antibody formation. Here, it is shown that the development of “randomized PEG” (rPEG) featuring glycidyl methyl ether (GME) comonomers decreased antibody binding.
Mareike Deuker +5 more
wiley +1 more source
Recent Prospects in the Inline Monitoring of Nanocomposites and Nanocoatings by Optical Technologies
Nanomaterials, 2016 Nanostructured materials have emerged as a key research field in order to confer materials with unique or enhanced properties. The performance of nanocomposites depends on a number of parameters, but the suitable dispersion of nanoparticles remains the ...
Elodie Bugnicourt +5 more
doaj +1 more source
Journal of Hospital Medicine, Volume 21, Issue 2, Page 183-196, February 2026.Abstract Background Point‐of‐care ultrasound (POCUS) use continues to expand across multiple clinical subspecialties, and the need for standardization of training and quality assurance has become increasingly important. Despite the need for training, there are currently no widely accepted multispecialty criteria to define an acceptable quality POCUS ...
James Anstey +33 more
wiley +1 more source