Results 231 to 240 of about 743,184 (341)

Cross-sectional and longitudinal atrophy is preferentially associated with tau rather than amyloid β positron emission tomography pathology [PDF]

open access: yes, 2018
Ances, Beau M   +11 more
core   +2 more sources

Transient Stiffness Patterning in Hydrogels Driven by Dissipative Mechanochemical Coupling

open access: yesAdvanced Functional Materials, EarlyView.
Force‐induced disulfide bond rupture in a polymer‐based hydrogel, coupled with chemical or electrochemical reoxidation, leads to the transient modulation of the hydrogel's stiffness properties. High spatiotemporal control is achieved by this dissipative process, enabling the development of out‐of‐equilibrium stiffness patterns and transient, dose ...
Roberto Baretta   +2 more
wiley   +1 more source

Subtyping Early Parkinson's Disease by Mapping Cognitive Profiles to Brain Atrophy with Visual MRI Ratings. [PDF]

open access: yesBrain Sci
Álvarez-Avellón T   +3 more
europepmc   +1 more source

Fully Bio‐Based Epoxy Resins from Liquefied Wood for Chemically Recyclable Wood Coatings

open access: yesAdvanced Functional Materials, EarlyView.
A bio‐based and chemically recyclable epoxy resin derived from liquefied wood and its use in wood coatings is presented. The resin exhibits mechanical, thermal, and water‐resistant properties comparable to commercial coatings and can be chemically recycled and reused. This approach provides fast access to glossy and fully biobased durable wood coatings
Qisong Hu   +6 more
wiley   +1 more source

Non-Celiac Villous Atrophy-A Problem Still Underestimated. [PDF]

open access: yesLife (Basel)
Napiórkowska-Baran K   +8 more
europepmc   +1 more source

Understanding the Chemical and Electronic Properties of Sub‐Monolayer TiO2 on High Surface Area Silica for Jet Fuel Synthesis Applications

open access: yesAdvanced Functional Materials, EarlyView.
Sub‐monolayer titania grafted onto mesoporous silica enables solvent‐free photocatalytic upgrading of furfural and cyclopentanone into jet fuel precursors. Advanced spectroscopic methods reveal tunable surface speciation, acidity, and bandgaps, enhancing catalytic efficiency.
Mark A. Isaacs   +12 more
wiley   +1 more source

Progression Patterns in Foveal-Sparing Geographic Atrophy With Double-Layer Sign Due to Neovascularization or Basal Laminar Deposits. [PDF]

open access: yesInvest Ophthalmol Vis Sci
Fragiotta S   +11 more
europepmc   +1 more source

Bilateral Essential Atrophy of the Iris [PDF]

open access: bronze, 1955
P. Sivasubramaniam   +1 more
openalex   +1 more source

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