Results 31 to 40 of about 607,903 (346)

Far Infrared Radiation Property of Elbaite/Alumina Composite Materials [PDF]

E3S Web of Conferences, 2020
Far infrared materials have been prepared by precipitation method using natural elbaite powder as raw materials, which belongs to tourmaline group. The chemical formula of elbaite is Na(Al, Li)3Al6B3Si6O27(O, OH, F)4. X-ray powder diffraction (XRD) shows
Lu Qi, Li Bowen, Zhang Huan
doaj   +1 more source

Far-infrared spectroscopy of nanoscopic InAs rings [PDF]

, 1999
We have employed time-dependent local-spin density theory to analyze the far-infrared transmission spectrum of InAs self-assembled nano-rings recently reported [A. Lorke et al, cond-mat/9908263 (1999)]. The overall agreement between theory and experiment
Barranco, Manuel, Emperador, Agusti, Lorke, Axel, Pi, Marti   +3 more
core   +3 more sources

Study of charge dynamics in transparent single-walled carbon nanotube films [PDF]

, 2006
We report the transmission over a wide frequency range (far infrared - visible) of pristine and hole-doped, free-standing carbon nanotube films at temperatures between 50 K and 300 K.
A. G. Rinzler, D. B. Tanner, F. Borondics, K. Kamarás, M. Dressel, M. Nikolou, Z. H. Chen   +6 more
core   +2 more sources

Comfort and Functional Properties of Far-Infrared/Anion-Releasing Warp-Knitted Elastic Composite Fabrics Using Bamboo Charcoal, Copper, and Phase Change Materials

Applied Sciences, 2016
Elastic warp-knitted composite fabrics with far-infrared emissivity and an anion-releasing property were prepared using bamboo charcoal (BC), copper (Cu), and phase-change material (PCM).
Ting-Ting Li, Yi-Jun Pan, Chien-Teng Hsieh, Ching-Wen Lou, Yu-chun Chuang, Yu-Tien Huang, Jia-Horng Lin   +6 more
doaj   +1 more source

Study of dust color temperature and visual extinction distribution of a far infrared cavity at 60 and 100 µm IRAS map around the AGB star at galactic latitude 8.6⁰

Bibechana, 2020
The dust-grain structure in the far infrared region under IRAS (Infrared Astronomical Satellite) Survey was studied using sky view virtual observatory. In order to find the possible far infrared cavity, we used SIMBAD database. In this paper, we discuss
A K Gautam, B Aryal
doaj   +3 more sources

Contactless Determination of Optimal Chloride Concentration for Power Conversion Efficiency in CH₃NH₃Pb(Cl,I)₃ Using Photoluminescence Spectroscopy

Photonics, 2021
We applied room-temperature photoluminescence (PL) spectroscopy for the compositional engineering of a CH3NH3Pb(Cl,I)3 light harvester in an alloy-based perovskite solar cell.
Takaho Asai, Seigo Ito, Takayuki Makino
doaj   +1 more source

Millimeter-Wave Beam Shaping for Biological Exposure Experiments Using a 265-GHz Gyrotron

IEEE Access
This study develops an optical system for shaping 265 GHz high-power radiation from a gyrotron into well-defined beams for biological millimeter-wave exposure experiments on rabbit eye and skin samples.
Masafumi Fukunari, Yoshinori Tatematsu, Yukihisa Suzuki, Alfred Kik, Toshio Kamijo, Maya Mizuno, Yuusuke Yamaguchi, Masami Kojima, Takafumi Tasaki, Hiroshi Sasaki   +9 more
doaj   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

Saliency-Based Pedestrian Detection in Far Infrared Images

IEEE Access, 2017
Night time pedestrian detection is more and more important in advanced driver assistant systems (ADAS). Traditional pedestrian detection algorithms in far infrared (FIR) images lack accuracy and have long processing times. Focusing on this issue, in this
Yingfeng Cai, Ze Liu, Hai Wang, Xiaoqiang Sun   +3 more
doaj   +1 more source