Results 171 to 180 of about 685,293 (263)

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Distinguishing Optic Nerve vs. Retinal Lesions

open access: yes
PPT describing methods of distinguishing optic nerve verses retinal lesions. Describes a pateint case. Discussed signs, symtpoms and diagnostic tests. Anatomy: Optic nerve; Retina; Retinal macula.
Alfredo A. Sadun, MD, PhD
core  

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

open access: yesAdvanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan   +4 more
wiley   +1 more source

Extrinsic Regulation of Optic Nerve Axon Regeneration in the Adult Central Nervous System. [PDF]

open access: yesCells
Adhikary A   +5 more
europepmc   +1 more source

Optic Nerve Tumors: Diagnosis and Therapy

open access: yes
Powerppoint lecture covers a patient case, differential diagnosis, and optic nerve anatomy. Also includes examination information, fundus images and visual field defects. Presenting Symptom: Proptosis; Hemianopsia; Scotoma.
Alfredo A. Sadun, MD, PhD
core  

Bio‐Inspired Artificial Ionic Mechanoreceptor

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari   +4 more
wiley   +1 more source

Secondary intraocular extranodal natural killer/T-cell lymphoma with optic nerve involvement: a case report. [PDF]

open access: yesFront Oncol
Ersan S   +7 more
europepmc   +1 more source

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