Results 221 to 230 of about 804,293 (286)

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Hiding in Plain Sight: Rethinking the Size and Complexity of Iron Age Hillforts in NW Iberia Thanks to Aerial Archaeology and Geophysics

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This paper tackles one key limitation in the analysis of Iron Age communities in the Northwestern Iberian Peninsula: the limited exploration of areas beyond the fortified settlements known as castros (hillforts). The vast majority of archaeological studies have focused exclusively on the areas inside the walls of these settlements, which are ...
César Parcero‐Oubiña   +7 more
wiley   +1 more source

Social environment affects vocal individuality in a non-learning species. [PDF]

open access: yesSci Rep
Madhavan M   +4 more
europepmc   +1 more source

A Multisensor Remote Sensing Approach to Archaeological Prospection: Integrating UAV and Google Earth Data in the Bayan Gol Valley, Mongolia

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study investigates the effectiveness of drone‐based remote sensing and Google Earth satellite imagery for archaeological prospection in the Bayan Gol Valley, Central Mongolia. Utilizing a fixed‐wing unmanned aerial vehicle (UAV) equipped with RGB and multispectral sensors, we surveyed 655 ha to document Mongol‐period settlement structures
Peter Heimermann   +4 more
wiley   +1 more source

Digital Spatial Technologies to Compose the Map of the Southeast Iberia Megalithic Phenomenon. The Case Study of Fonelas (Granada, Spain)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Megalithic landscapes in Southeast Iberia remain unevenly and insufficiently documented, particularly in rugged areas where traditional survey methods are limited. This paper addresses this gap by applying a multiscalar approach to the megalithic necropolises of the Fardes River (Granada, Spain), with the objective of detecting, documenting ...
Carolina Cabrero González   +3 more
wiley   +1 more source

Unequal Regional Access to ACL Reconstruction in Romania: A Nationwide Epidemiologic Assessment (2017-2023). [PDF]

open access: yesMedicina (Kaunas)
Tolan GA   +8 more
europepmc   +1 more source

Risk factors for relapse in ANCA‐associated vasculitis among patients with relapse after induction of remission with rituximab

open access: yesArthritis &Rheumatology, Accepted Article.
Objective To determine risk factors for relapse of ANCA‐associated vasculitis (AAV) after re‐induction of remission with rituximab and discontinuation of maintenance therapy. Methods This is a post‐hoc analysis of the RITAZAREM clinical trial. Patients 15 years or older with AAV and a positive test for anti‐proteinase‐3 (PR3‐) or anti‐myeloperoxidase ...
Ellen Romich   +10 more
wiley   +1 more source

The right to health: indigenous data sovereignty in Canada during and beyond the COVID-19 pandemic. [PDF]

open access: yesLancet Reg Health Am
Govorchin A   +5 more
europepmc   +1 more source

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