Results 131 to 140 of about 11,706 (260)

An Optimized Device Structure with a Highly Stable Process Using Ferroelectric Memory in 3D NAND Flash Memory Applications [PDF]

In this paper, we propose an optimized device structure with a highly stable process that addresses threshold voltage shift issues in the String-Select-Line (SSL) and Ground-Select-Line (GSL) gates using ferroelectric memory in 3D NAND flash memory ...
Yuri Kim, Hong-sik Jung, Myounggon Kang, Seonjun Choi, Yun-heub Song   +4 more
core   +1 more source

Two‐Dimensional Layered Oxides and the Two‐Dimensionalization of Bulk Oxides for Post‐Moore Information Devices

Information &Functional Materials, EarlyView.
This review systematically summarizes two‐dimensional layered and nonlayered oxides, focusing on their synthesis, properties, and post‐Moore applications in transistors, gate dielectrics, optoelectronics, and ferroelectric/magnetic devices. It also discusses challenges including scalable growth and interface engineering, along with future industrial ...
Xinjie Hou, Yanchang Zhou, Yushan Zhu, Xiao Zhang, Ruiqing Cheng, Jun He   +5 more
wiley   +1 more source

Enhanced spontaneous polarization in directional interlayer sliding γ‐InSe for self‐powered, all‐day visual adaptation and motion perception

InfoMat, EarlyView.
This study develops a retinal‐inspired optoelectronic sensor based on two‐dimensional γ‐InSe, wherein engineered interlayer sliding enhanced spontaneous polarization. The system utilizes the photo‐pyroelectric effect to simulate the snake's all‐day visual function.
Qingbin Wang, Yuanzheng Li, Hang Li, Chuxin Yan, Yongsheng Gao, Long Yang, Wei Xin, Ye Zhou, Haiyang Xu, Yichun Liu   +9 more
wiley   +1 more source

Paternal Exposure to the Neonicotinoid Pesticide Clothianidin Alters Sperm MicroRNA Profiles in Mice and Intergenerationally Reduces Locomotor Activity in Male Offspring

Journal of Applied Toxicology, EarlyView.
ABSTRACT Accumulating evidence suggests that paternal environmental factors have epigenetic effects on sperm and influence offspring. Neonicotinoid pesticides (NNs), which are widely used around the world, are known to affect offspring phenotypes through maternal exposure in mice, but the effect of the paternal exposure remains unknown.
Makiko Ito, Tetsushi Hirano, Sarika Nunobiki, Ayano Yoshimoto, Yukako Hara, Yuya Ishida, Sakura Yonoichi, Youhei Mantani, Toshifumi Yokoyama, Yoshiaki Tabuchi, Yoshinori Ikenaka, Nobuhiko Hoshi   +11 more
wiley   +1 more source

Spatial Charge Trap Engineering with Boron Nitride Barrier for 3D V-NAND Flash Memory [PDF]

Spatial charge trap engineering using amorphous boron nitride (BN) energy barrier for 3D V-NAND flash memory device is presented. A 1 nm thick BN layer is inserted within a silicon nitride (SiN) charge trap layer (CTL) using an In-situ ALD process.
Kang, Daehyun, Cho, Byung-Jin, Jeong, Jae Joong, Sin, Dong Hun, Park, Young Keun, Choi, Han Mei   +5 more
core  

Ultra‐High Frequency Ultrasound Imaging and Quantification of Microvascular Flow in Xenograft Renal Cell Carcinoma in an Avian Chorioallantoic Membrane Model

Journal of Ultrasound in Medicine, EarlyView.
Patient‐derived xenograft (PDX) tumor models initiated in avian chorioallantoic membranes (CAM) are under investigation to evaluate the effectiveness of therapeutic options with the objective of personalizing treatments. CAM PDXs paired with ultra‐high frequency ultrasound (UHFUS) imaging could potentially constitute prospective high throughput assays ...
Sara Mar, Emmanuel Chérin, Justin Xu, David E. Goertz, Hon S. Leong, Christine E.M. Demore   +5 more
wiley   +1 more source

High Mobility and GIDL Erase-Compatible Characteristics in Hybrid Channel (Poly-Si/IGO) for Ultrahigh 3D NAND Flash Memory Applications [PDF]

In this paper, we propose a hybrid channel (HC) structure in which the poly-Si and indium gallium oxide (IGO) channels coexist to achieve high mobility and gate-induced-drain-leakage (GIDL) erase-compatible characteristics for 3D NAND flash memory ...
Ji-Ho Song (2716798), Jin-Seong Park (1534228), Jae-Min Sim (17846501), Yun-Heub Song (4752003), Seong-Hwan Ryu (17802940), Su-Hwan Choi (10959969)   +5 more
core   +1 more source

Memory Window Enhancement With Germanium-Incorporated Charge Trap Layer in Flash Memory Device

IEEE Journal of the Electron Devices Society
We demonstrate a charge-trap flash (CTF) device with a germanium-incorporated silicon nitride (Ge:SiN) charge-trap layer (CTL). Compared to a conventional SiN CTL, the 6 nm-thick Ge:SiN CTL exhibits increased trap density and deeper trap levels.
Geonhee Shin, Youngkeun Park, Jaejoong Jeong, Heetae Kim, Byung Jin Cho   +4 more
doaj   +1 more source

Scalable Large Field‐of‐view 3D Photoacoustic Ultrasound Imaging With Digital Multiplexing for Human Extremities

Laser &Photonics Reviews, EarlyView.
A digitally multiplexed, large‐aperture photoacoustic and ultrasound imaging architecture is presented to overcome the fundamental limited‐view artifact inherent in conventional arrays. By significantly broadening the structural detection coverage, this scalable platform enables high‐fidelity 3D visualization of human extremities within a single ...
Sinyoung Park, Minsik Sung, Hyunhee Kim, Kijong Lee, Joongho Ahn, Eun‐Yeong Park, Sungsik Park, Hyung Ham Kim, Chulhong Kim   +8 more
wiley   +1 more source

Group‐Patch Joint Compression: Compressing Dynamic B0 and Static RF Spatial Modulations Across k‐Space Subregion Groups for Highly Accelerated MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To accelerate MRI further, rapid B0 field modulations can be applied during oversampled readout to capture additional physical information, as in Wave‐CAIPI/FRONSAC/local B0 coils modulation techniques. These methods, however, turn the Fourier readout into a non‐Fourier‐encoded dimension that cannot be reconstructed by FFT, posing ...
Rui Tian, Klaus Scheffler
wiley   +1 more source