Results 101 to 110 of about 51,764 (172)

Monolithically Integrated VCSEL Beam Scanner with Slow-Light Amplifiers for Solid-State LiDAR

Photonics
The rapidly increasing demand for compact, high-performance beam-steering solutions in LiDAR systems has driven substantial advances in vertical-cavity surface-emitting laser (VCSEL) technologies.
Ahmed Hassan, Xiaodong Gu, Fumio Koyama
doaj   +1 more source

Unusually large enhancement of thermopower in an electric field induced two-dimensional electron gas

, 2011
Two-dimensionally confined electrons showing unusually large thermopower (S) have attracted attention as a potential approach for developing high performance thermoelectric materials.
Cutler, DiSalvo, Hicks, Hicks, Kawasaki, Kergoat, Liang, Nolas, Ohta, Ohta, Ohta, Ohta, Okuda, Pernstich, Poon, Rhyee, Seebeck, Snyder, Snyder, Ueno, Yamada   +20 more
core   +1 more source

Epitaxial growth of silicene on ultra-thin Ag(111) films

New Journal of Physics, 2014
Epitaxial growth of silicene on atomically flat ultra-thin Ag(111) films was investigated using scanning tunneling microscopy. The Ag films were prepared by low-temperature deposition of Ag on Si substrates, followed by soft annealing at room temperature.
Junki Sone, Tsuyoshi Yamagami, Yuki Aoki, Kan Nakatsuji, Hiroyuki Hirayama   +4 more
doaj   +1 more source

Robot Control Using Electromyography (EMG) Signals of the Wrist

Applied Bionics and Biomechanics, 2005
The aim of this paper is to design a human–interface system, using EMG signals elicited by various wrist movements, to control a robot. EMG signals are normalized and based on joint torque.
C. DaSalla, J. Kim, Y. Koike
doaj   +1 more source

A Rare Case of Meconium Periorchitis Diagnosed in Utero

Case Reports in Obstetrics and Gynecology, 2015
Meconium periorchitis is a rare disorder caused by fetal meconium peritonitis, with subsequent passage of meconium into the scrotum via a patent processus vaginalis.
Daigo Ochiai, Sayu Omori, Toshiyuki Ikeda, Kazumi Yakubo, Tatsuro Fukuiya   +4 more
doaj   +1 more source

Non-Host Status of Brassicaceae Plants to Mucoromycotina Fine Root Endophytes and Their Neutral Impact on Neighboring Host Mycorrhiza and Phosphorus Uptake

Agronomy
Brassicaceae plants are generally considered non-mycorrhizal; however, recent studies have challenged this non-host status, suggesting occasional colonization during reproductive stages or by overlooked fungi such as Mucoromycotina Fine Root Endophytes ...
Enkhmaa Erdenetugs, Enkhbold Bataa, Masaki Ito, Yuki Komatsuda, Yoshihiro Kobae   +4 more
doaj   +1 more source

Contributors [PDF]

, 2010
Contributors to Ethnic Studies Review, Vol. 33, No.

core   +1 more source

Ultrathin skin-conformable electrodes with high water vapor permeability and stretchability characteristics composed of single-walled carbon nanotube networks assembled on elastomeric films

NPG Asia Materials
Herein, we report on conductive ultrathin films (nanosheets) with the characteristics of stretchability and water vapor permeability for skin-conformable bioelectrodes.
Tatsuhiro Horii, Kai Yamashita, Marimo Ito, Kei Okada, Toshinori Fujie   +4 more
doaj   +1 more source

Machine learning-based prediction of the mechanical properties of β titanium shape memory alloys

Journal of Materials Research and Technology
This study developed machine learning (ML) models to predict the mechanical properties of Ni-free β-type titanium shape memory alloys (SMAs). Using a dataset of 107 entries derived from both literature and laboratory experiments, we focused on predicting
Naoki Nohira, Taichi Ichisawa, Masaki Tahara, Itsuo Kumazawa, Hideki Hosoda   +4 more
doaj   +1 more source

Midori Yoshimoto. Review of "The Metabolist Imagination: Visions of the City in Postwar Japanese Architecture and Science Fiction" by William O. Gardner.

CAA Reviews, 2021
Midori Yoshimoto
semanticscholar   +1 more source