Results 201 to 210 of about 149,288 (320)

SIMS Investigation of Al Diffusion Across Interfaces in AlGaN/GaN and AlN/GaN Heterostructures. [PDF]

Nanomaterials (Basel)
Laifi J, Hasaneen MF, Bchetnia A.
europepmc   +1 more source

Joule-class sub-nanosecond pulses produced by end-pumped direct bonded YAG/sapphire modular amplifier

Vincent Yahia, Arvydas Kausas, Akihiro Tsuji, Mitsuhiro Yoshida, Takunori Taira   +4 more
openalex   +1 more source

Automated Alignment Powered by Computer Vision Streamlines the Two‐Photon Polymerization‐Based Micro 3D Printing of Multiscale and Multimaterial Structures

Advanced Intelligent Discovery, EarlyView.
Two‐photon polymerization enables high‐resolution microfabrication, but performing alignment when printing multiple structures is difficult. Here, we present a fast, robust, and open‐source protocol for automated alignment on Nanoscribe systems. Achieving ≈0.4 μm accuracy in under 5 s, our protocol reduces time and error in multimaterial printing. This
Daniel Maher, Valentina Mendoza Martinez, Marcin Piotr Piekarczyk, Stefan Sützl, Ada‐Ioana Bunea   +4 more
wiley   +1 more source

Combining the CryoCapsule, HPM live µ and R221 conductive resin to track endosome from live imaging to electron microscopy using high-pressure freezing. [PDF]

Sci Rep
Heiligenstein X, Kodera C, Bret Y, Eyraud F, Heiligenstein J, Belle M.   +5 more
europepmc   +1 more source

Electrical and Magnetic Properties of Polycrystalline Mn-Doped BaTiO₃ Thin Films Grown on Pt/Sapphire Substrates by Pulsed Laser Deposition [PDF]

, 2010
Shuai Yao, S. Zhou, Heidemarie Schmidt
openalex   +1 more source

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam, Yong Kwon Chae, Seoung‐Jin Hong, Younggen Lee, Dongwook Yang, Byunggi Kim, Sang Wook Kang, Young‐Jin Kim   +7 more
wiley   +1 more source

Epitaxial Growth of β‑Ga₂O₃ Thin Films on α‑Al₂O₃ Substrates via Two-Step Metal-Organic Chemical Vapor Deposition: Influence of Growth Temperature on Crystallinity and Interface Formation. [PDF]

ACS Omega
Chen WC, Wang WL, Chiu KA, Chen HP, Lin YW, Yin CE, Chang L, Chen FZ.   +7 more
europepmc   +1 more source

Suppressing the Initial Growth of Sidewall GaN by Modifying Micron-Sized Patterned Sapphire Substrate with H3PO4-Based Etchant [PDF]

, 2018
Wen-Yang Hsu, Yuan-Chi Lian, Peï-Yu Wu, Wei-Min Yong, Jinn‐Kong Sheu, Kun-Lin Lin, YewChung Sermon Wu   +6 more
openalex   +1 more source

Cross‐Modal Characterization of Thin‐Film MoS2 Using Generative Models

Advanced Intelligent Systems, EarlyView.
Cross‐modal learning is evaluated using atomic force microscopy (AFM), Raman spectroscopy, and photoluminescence spectroscopy (PL) through unsupervised learning, regression, and autoencoder models. Autoencoder models are used to generate spectroscopy data from the microscopy images.
Isaiah A. Moses, Chen Chen, Joan M. Redwing, Wesley F. Reinhart   +3 more
wiley   +1 more source

When Does Alzheimer's Disease Start? Plasma Aβ42/40 Assays Show Steep Changes at Aβ‐PET Centiloid 15, Mean Age of 66 Years

Annals of Neurology, EarlyView.
Objective Sporadic late‐onset Alzheimer's disease (AD) is characterized by a long pre‐clinical phase where amyloid‐beta (Aβ) and tau begin to accumulate in the brain. The primary objective was to determine the age at which AD starts by finding the average population age when both positron emission tomography (PET) Aβ (Aβ‐PET) and plasma Aβ42/40 become ...
Rodrigo Cánovas, Timothy Cox, Vincent Doré, Pierrick Bourgeat, Jurgen Fripp, Azadeh Feizpour, Rosita Shishegar, Christopher J. Fowler, Simon M. Laws, Tenielle Porter, Stephanie Rainey‐Smith, Leslie M. Shaw, Randall J. Bateman, Yan Li, Ovod Vitaliy, Michael W. Weiner, John C. Morris, Tammie L.S. Benzinger, Suzanne E. Schindler, Akinori Nakamura, Takeshi Iwatsubo, Takeshi Ikeuchi, Takashi Kato, Paul Maruff, Hamid R. Sohrabi, Christopher C. Rowe, Ralph N. Martins, Colin L. Masters, James D. Doecke, for the Alzheimer's Disease Neuroimaging Initiative   +29 more
wiley   +1 more source