Results 61 to 70 of about 199,075 (209)

The pace and shape of ant ageing

open access: yesBiological Reviews, Volume 100, Issue 5, Page 2071-2083, October 2025.
ABSTRACT Ants have been proposed as good models to study ageing and the effects of extrinsic mortality because of their long lifespans and plasticity of ageing within species. We discuss how age‐dependent extrinsic mortality might influence queen lifespan, and how the effect of age‐independent extrinsic mortality needs further study, accounting for ...
Luisa M. Jaimes‐Nino, Jan Oettler
wiley   +1 more source

Fabrication of a Stable, Low‐Cost, Patient‐Specific, Brain Phantom with Ventricles for Ultrasound Imaging

open access: yesAdvanced Engineering Materials, Volume 27, Issue 18, September 2025.
Patient‐specific brain phantoms can replace animal trials, aid presurgical training, and enable in silico disease research on cerebrospinal fluid and ventricles. This study presents a method to create ventricular brain phantoms from three‐dimensional magnetic resonance images brain scans, resulting in durable, tunable, reproducible models that mimic ...
Kajal Chandraprakash Jain   +3 more
wiley   +1 more source

Lab‐Made Graphite and Silver Conductive Inks for the Fabrication of Printed Electrodes

open access: yesElectroanalysis, Volume 37, Issue 9, September 2025.
Graphite and silver conductive inks synthesized in the laboratory have been developed to produce mask‐based printed electrodes. The optimized formulations enabled the fabrication of miniaturized, cost‐effective, and reproducible devices that exhibited enhanced electron transfer following alkaline pretreatment.
Thaís Machado Lima   +3 more
wiley   +1 more source

Technology and conservation of Chinese painted enamels

open access: yes, 2021
© Cranfield University 2021. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright owner Chinese painted enamels are studied in this thesis with the goal of improving their conservation. To do this the material was studied through elemental analysis using two X-ray Fluorescence techniques ...
openaire   +2 more sources

GGR Handbook of Rock and Mineral Analysis Chapter 16 Nano‐Imaging for Advanced X‐Ray Fluorescence and Absorption Spectroscopy Applications

open access: yesGeostandards and Geoanalytical Research, Volume 49, Issue 3, Page 495-533, September 2025.
Key Points Synchrotron nano‐imaging is necessary to locate elemental nanophases. Trace metal quantification requires high sensitivity nano‐XRF. Trace metal speciation relies on nano‐XANES using nano‐XRF. This chapter (Nano‐Imaging for Advanced X‐ray Fluorescence and Absorption Spectroscopy Applications) is a contribution to the Geostandards and ...
Alexandre S. Simionovici   +1 more
wiley   +1 more source

Gross anatomy and computed tomography-based three-dimensional modeling of the humerus and femur in goat (Capra hircus) for enhanced veterinary anatomy education

open access: yesIndian Journal of Animal Sciences
The present study aims to characterize the morphometrical, computed tomography (CT), and 3D reconstructions of the humerus and femur of goat to enhance teaching and create accurate, detailed models of the humerus and femur bones of adult goats for ...
JYOTI SAINI, OM PRAKASH CHOUDHARY
doaj   +1 more source

Translating India to India: Travelling translations, Patanjali Ayurveda, and the visual language of spiritual consumerism

open access: yesTransactions of the Institute of British Geographers, Volume 50, Issue 3, September 2025.
Short Abstract This paper addresses the geography of translation by exploring the re‐scripting of Indian spirituality into and through consumerism. More specifically, it examines the interplay between ‘Indian’, ‘modern’, and ‘Western’ in the advertising language deployed by the company Patanjali.
Raksha Pande, Alastair Bonnett
wiley   +1 more source

Rethinking of the Ornament in rural house (Case study: Ovan village in Qazvin) [PDF]

open access: yesمسکن و محیط روستا, 2018
In architecture and decorative art, ornament is a decoration used to embellish parts of a building or an object.  Most ornaments do not include human figures, and if present, they are small compared to the overall scale.
Mohammad Yaser Mousapour
doaj  

Painting on the margins: investigating the pigments, media, and techniques of Séraphine Louis

open access: yesHeritage Science
The richly decorative and imaginative works by French artist Séraphine Louis (1864–1942) have long elicited fascination, and her working methods have often eluded art historians and conservators alike.
Abed Haddad   +8 more
doaj   +1 more source

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