Results 81 to 90 of about 163,918 (294)

Life‐Like Ferrous Oxide Microspheres from Kombucha

open access: yesAdvanced Materials Interfaces, EarlyView.
Kombucha bacterial cellulose, sodium alginate, and ferrous nitrate self‐assemble into membrane‐enclosed iron oxide microspheres. These microspheres bud daughter vesicles, sustain 24‐h electrochemical oscillations, and filter theta‐band signals.
Panagiotis Mougkogiannis   +2 more
wiley   +1 more source

How much does your baby cry? Expectations, patterns and perceptions of infant crying in Mexico

open access: yesBoletín Médico del Hospital Infantil de México, 2014
Background: A limited number of studies have examined infant crying patterns in less affluent societies, but none of them have been longitudinal in nature.
Lisa M. Mohebati   +2 more
doaj   +1 more source

Antecedents, boundary conditions, and consequences of emotional crying: the ABC of crying

open access: yes, 2022
Humans are probably the only creatures that can shed emotional tears. This observable phenomenon represents the core feature of emotional crying, which is investigated in this dissertation.
Barthelmäs, Michael
core   +1 more source

Beyond Passivation: Designing Structurally Tailored Artificial Interphases for High‐Energy Lithium‐Based Anodes

open access: yesAdvanced Materials Interfaces, EarlyView.
This review outlines critical engineering design rules for building artificial protective coatings on next‐generation lithium metal and silicon battery anodes. It highlights how balancing structural flexibility with strict electronic and ionic transport limits prevents early battery failure.
Surin Gupte, Vilas G. Pol
wiley   +1 more source

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

open access: yesAdvanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

When is Crying Cathartic?: An International Study

open access: yes, 2008
The idea that crying is a cathartic experience, leading to relief from distress, has deep roots. However, empirical evidence for catharsis after crying is mixed. One explanation for the inconsistent results is that variations in the social context of the
Vingerhoets, Ad J. J. M.   +2 more
core   +1 more source

Characterized Ecoflex Polydimethylsiloxane (PDMS) Hybrids for Advanced Flexible Devices

open access: yesAdvanced Materials Technologies, EarlyView.
Ecoflex–PDMS hybrids are systematically characterized to identify an optimal composition that balances stretchability, optical transparency, and plasma bonding, enabling multifunctional applications in stretchable microfluidics, flexible sensing, and soft robotics.
Xiaoyue Kang   +10 more
wiley   +1 more source

The Rhetoric of Children’s Tears and Crying in the Works of Western European Fine Art [PDF]

open access: yesХудожественная культура
The article examines the specifics of how crying, one of the strongest emotional reactions of a person, be it an adult or a child, and tears as its frequent manifestation are reflected in fine art.
Abdullina Darina A.
doaj   +1 more source

Copper Electroplated TPMS Polymer Lattices for Lightweight Absorption Dominant Electromagnetic Interference Shielding

open access: yesAdvanced Materials Technologies, EarlyView.
Copper electroplating transforms lightweight 3D‐printed TPMS polymer lattices into effective electromagnetic shields. Topology, relative density, and conductive seed layer continuity govern copper penetration, electrical resistance, and attenuation. SEA consistently exceeds SER, while 35% RD Diamond lattice gives the best performance, reaching 48.72 dB
Aman Al Khatib   +6 more
wiley   +1 more source

Born to Cry: A Genetic Dissection of Infant Vocalization

open access: yesFrontiers in Behavioral Neuroscience, 2018
Infant vocalizations are one of the most fundamental and innate forms of behavior throughout avian and mammalian orders. They have a critical role in motivating parental care and contribute significantly to fitness and reproductive success. Dysregulation
David George Ashbrook   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy