Results 41 to 50 of about 101,760 (275)

Evaluation of pulmonary and systemic toxicity following lung exposure to graphite nanoplates: a member of the graphene-based nanomaterial family [PDF]

, 2015
Background: Graphene, a monolayer of carbon, is an engineered nanomaterial (ENM) with physical and chemical properties that may offer application advantages over other carbonaceous ENMs, such as carbon nanotubes (CNT).
Aaron Erdely, Aleksandr B. Stefaniak, Allison Kenyon, Angelos Kyrlidis, Breanne Y. Farris, Dale W. Porter, Diane Schwegler-Berry, Ishrat S. Chaudhuri, James F. Scabilloni, Jenny R. Roberts, Michael G. Wolfarth, Mohindar S. Seehra, Natalie R. Fix, Robert R. Mercer, Stephen S. Leonard, Suzan A. Bilgesu, Tina Sager, Tracy Eye, Usha K. Geddam, Vamsi K. Kodali, Vincent Castranova   +20 more
core   +5 more sources

Linear free vibration of micro-/nano-plates with cut-out in thermal environment via modified couple stress theory and Ritz method

Ain Shams Engineering Journal, 2018
This article aims to study the natural frequency of defective micro-/nano-plates because not only the existence of cut-outs in plates may be essential on the basis of their desired functionality but also the resonant frequency can be changed by cut-outs.
Sima Ziaee
doaj   +1 more source

Enhancement of the Modulation Response of Quantum-Dot-Based Down-Converted Light through Surface Plasmon Coupling

Molecules, 2022
In this paper, we first elaborate on the effects of surface plasmon (SP) coupling on the modulation responses of the emission of a light-emitting diode (LED) and its down-converted lights through colloidal quantum dots (QDs).
Shaobo Yang, Po-Yu Chen, Chia-Chun Ni, Jun-Chen Chen, Zong-Han Li, Yang Kuo, Chih-Chung Yang, Ta-Cheng Hsu, Chi-Ling Lee   +8 more
doaj   +1 more source

Crystal Growth and Characterization of Bulk Sb2Te3Topological Insulator

, 2018
The Sb2Te3 crystals are grown using the conventional self flux method via solid state reaction route, by melting constituent elements (Sb and Te) at high temperature (850 C), followed by slow cooling (2 C per hour).The weak anti localization (WAL ...
Awana, V. P. S., Gurjar, Ganesh, Patnaik, S., Sultana, Rabia   +3 more
core   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Synthesis of gold nano-plates by mercaptide thermolysis in poly(vinyl acetate)

eXPRESS Polymer Letters, 2007
Triangular gold nano-plates have been synthesized by thermal decomposition of Au(I) dodecyl-mercaptide (i.e., AuSC12H25) dissolved in poly(vinyl acetate).
doaj   +1 more source

Electrical Behaviour of Glass/ Carbon- Phenolic Conductive Hybrid Composite Woven Used In Electrostatics Precipitator Filter

International Journal of Electrochemical Science, 2014
Electrical behavior of hybrid conductive composites made of phenolic resin, graphite woven, glass woven and graphite nano powder has been studied for the first time in the present research to apply as collecting plates in electro static precipitators. To
A.A. Lotfi Neyestanak, S. Adib Nazari, N. Sadeghbeigi, A. Karimzadeh   +3 more
doaj   +1 more source

Facile synthesis of WO3•H2O square nanoplates via a mild aging of ion-exchanged precursor [PDF]

, 2013
A facile method to synthesize WO3·H2O square nanoplates via a mild aging (50°C) of ion-exchanged precursor was developed. The ion-exchanged precursor was prepared by passing the sodium tungstate solution (Na2WO4) through a protonated cation-exchange ...
ABE Hiroya, ELNOUBY Mohamed, KURUMA Kazuo, NAITO Makio, NAKAMURA Eri, SUZUKI Yoshikazu, 鈴木 義和   +6 more
core   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Ultrasonic-aided fabrication of gold nanofluids [PDF]

, 2011
A novel ultrasonic-aided one-step method for the fabrication of gold nanofluids is proposed in this study. Both spherical- and plate-shaped gold nanoparticles (GNPs) in the size range of 10-300 nm are synthesized.
BH Kim, C Li, CJ Gannon, CJ Orendoff, CY Tsai, D Pisswan, D Radziuk, Dongsheng Wen, DS Wen, DS Wen, DS Wen, DS Wen, EV Timofeeva, G Frens, G Paul, HT Zhu, Hui-Jiuan Chen, J Buongiorno, J Cardinal, J Eapen, J Fan, J Philip, JA Eastman, K Okitsu, K Turkevich, L Huang, M Brust, M Horton, RA Caruso, RL Hamilton, S Vafaei, W Evans, X Huang, YX Zhang   +33 more
core   +3 more sources