Results 81 to 90 of about 1,798 (209)

Spindle Whorls from the Chalcolithic Village of Yavne East

Paléorient
During the excavation seasons of 2021–2024 at the site of Yavne East, fifty-three spindle whorls have been recovered in areas Q and R2-4. Most of them date to the Late Chalcolithic Period (Ghassulian culture), while a few others to the Middle Bronze Age and Persian-Hellenistic-period.
Gaia Cecconi, Pablo Betzer, Daniel Varga, Avshalom Davidesko, Ianir Milevski   +4 more
openaire   +1 more source

Response of the Nitrogen Isotopic Composition of Planktic Foraminifer Tissue to Surface Ocean Nutrient Cycling: A Case Study in the Northern South China Sea

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 6, June 2026.
Abstract This study presents data on geographically small‐scale patterns of nitrogen (N) isotope signals (δ15N) within the northern South China Sea (SCS) imprinted on planktic foraminifers (PF). PF from net tows on the shelf, continental slope, and in pelagic waters from summer 2019 were analyzed for δ15N.
Aaron L. Bieler, Lena Heins, Sandi M. Smart, Jassin Petersen, Tobias Eßmann, Birgit Gaye, Joanna J. Waniek, Daniel M. Sigman, Gerald H. Haug, Alfredo Martínez‐García, Ralf Schiebel   +10 more
wiley   +1 more source

PAN-00113768 - biconical spindle whorl (stoneware)

This find is registered at Portable Antiquities of the Netherlands with number PAN ...
Portable Antiquities of the Netherlands
core   +1 more source

Machining Simulation of Recrystallized SiC: Failure Mechanisms, Numerical Influences, Tool Dynamics, and Friction Behavior

Journal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
ABSTRACT This paper presents a comprehensive study on the machining simulation of recrystallized silicon carbide (R‐SiC), with a focus on material failure mechanisms, numerical influences, tool kinematics, and frictional behavior. A representative volume of interest was derived from CT data, and a meshing algorithm for CT‐based structures was ...
Simon Unseld, Stefan Kleiner, Achim Rösiger, Ralf Goller, Dietmar Koch   +4 more
wiley   +1 more source

Solitary Neurofibroma of the Hypopharynx: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
Matin Ghazizadeh, Vahid Ghasem Amooeian
wiley   +1 more source

Tone‐Evoked Sleep Electroencephalographic Slow Oscillations as a Function of Peripheral Rhythms: New Insights Into the Brain–Heart Integration

Journal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Recent studies have shown that acoustic stimulation, a common neuromodulation technique, can enhance slow‐wave activity (SWA), which is associated with immune, autonomic nervous system activity and cognitive health benefits. Despite some disagreement, many studies suggest that maximising tone‐evoked SWA depends on the timing of the acoustic ...
Mohamad Forouzanfar, Sepehr Sardooeinasab, Fiona C. Baker, Ian M. Colrain, Massimiliano de Zambotti   +4 more
wiley   +1 more source

The Effect of Closed‐Loop Auditory Stimulation on Memory Consolidation and Sleep Physiology in an Ecological Setting

Journal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Slow wave sleep plays a crucial role in overnight memory consolidation, with slow oscillations serving as a critical mechanism. Recent studies have identified closed‐loop auditory stimulation as an effective method to enhance slow oscillatory activity during slow wave sleep, thereby facilitating memory consolidation.
Angie Baldassarri, Damiana Bergamo, Federico Salfi, Domenico Corigliano, Michele Ferrara, Aurora D'Atri, Nicola Cellini   +6 more
wiley   +1 more source

PAN-00111428 - disc shaped spindle whorl (metal)

This find is registered at Portable Antiquities of the Netherlands with number PAN ...
Portable Antiquities of the Netherlands
core   +1 more source

Differential Nap‐To‐Nap Stability of Sleep Spindles, Slow Waves, and their Temporal Coupling: An Exploratory Study

Journal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Slow waves and sleep spindles characterise non‐rapid eye movement (NREM) sleep and support cognitive and plasticity‐related functions. While their stability across nights is well established, less is known about their consistency across daytime naps.
Damiana Bergamo, Antonino Visalli, Angie Baldassarri, Nicola Cellini   +3 more
wiley   +1 more source

PAN-00099793 - conical spindle whorl (handmade pottery)

This find is registered at Portable Antiquities of the Netherlands with number PAN ...
Portable Antiquities of the Netherlands
core   +1 more source