Results 171 to 180 of about 1,239,995 (326)

Multiple Twinning in Nacre and Aragonite

open access: yesAdvanced Functional Materials, EarlyView.
Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt   +7 more
wiley   +1 more source

Rapid Eye Movement Sleep Correlates with the Overall Activities of the Hypothalamic-Pituitary-Adrenal Axis and Sympathetic System in Healthy Humans [PDF]

open access: bronze, 1997
Alexandros N. Vgontzas   +7 more
openalex   +1 more source

OCTOID: A Soft Robotic System Featuring Programmable Shape Morphing and Dynamic Structural Coloration

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by octopuses, actuating legs based on soft materials are fabricated with programmed chiroptical properties and mechanical behaviors to achieve dynamic color modulation and reversible shape morphing, and these legs are developed into a modular OCTOID system.
Seung Hui Han   +8 more
wiley   +1 more source

Interobserver agreement in BPPV diagnosis using eye movement recordings. [PDF]

open access: yesSci Rep
Melliti AA   +10 more
europepmc   +1 more source

Membrane Fusion‐Inspired Nanomaterials: Emerging Strategies for Infectious Disease and Cancer Diagnostics

open access: yesAdvanced Healthcare Materials, EarlyView.
Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee   +9 more
wiley   +1 more source

22 Renewal of conjunctival epithelium over amniotic membrane to perform autologous simple conjunctival epithelial transplantation (SCET): in vitro validation and results of clinical application for primary pterygium

open access: yesBMJ Open Ophthalmology, 2022
Diego Ponzin   +8 more
doaj   +1 more source

Orbital Roof Fracture presenting Exophthalmos and Disorder of Eye Movement

open access: bronze, 1986
Shigetaka ANEGAWA   +4 more
openalex   +1 more source

Home - About - Disclaimer - Privacy