Results 31 to 40 of about 1,055,110 (303)

Effects of Calcination Holding Time on Properties of Wide Band Gap Willemite Semiconductor Nanoparticles by the Polymer Thermal Treatment Method

Molecules, 2018
Willemite is a wide band gap semiconductor used in modern day technology for optoelectronics application. In this study, a new simple technique with less energy consumption is proposed.
Ibrahim Mustapha Alibe, Khamirul Amin Matori, Hj Abdul Aziz Sidek, Yazid Yaakob, Umer Rashid, Ali Mustapha Alibe, Mohd Hafiz Mohd Zaid, Mohammad Zulhasif Ahmad Khiri   +7 more
doaj   +1 more source

Low cost and green approach in the reduction of graphene oxide (GO) using palm oil leaves extract for potential in industrial applications

Results in Physics, 2020
Graphene is an exceptional and versatile new material which having worldwide reputation due to its unique properties such as having extremely good electrical conductor, tunable energy band gap, and offers high mechanical strength.
M.S. Amir Faiz, C.A. Che Azurahanim, S.A. Raba'ah, M.Z. Ruzniza   +3 more
doaj   +1 more source

Artificial Neural Network Modelling of Photodegradation in Suspension of Manganese Doped Zinc Oxide Nanoparticles under Visible-Light Irradiation

The Scientific World Journal, 2014
The artificial neural network (ANN) modeling of m-cresol photodegradation was carried out for determination of the optimum and importance values of the effective variables to achieve the maximum efficiency.
Yadollah Abdollahi, Azmi Zakaria, Nor Asrina Sairi, Khamirul Amin Matori, Hamid Reza Fard Masoumi, Amir Reza Sadrolhosseini, Hossein Jahangirian   +6 more
doaj   +1 more source

Investigations of structural and optical properties of zinc oxide thin films growth on various substrates

Results in Physics, 2019
In this research, the structural and optical properties of Zinc Oxide (ZnO) thin film were successfully deposited on various substrates including silicon (Si), sapphire (Al2O3), polyethylene terephthalate (PET) and polypropylene carbonate (PPC) by Radio ...
Siti Huzaimah Ribut, Che Azurahanim Che Abdullah, Mohd Zaki Mohammad Yusoff   +2 more
doaj   +1 more source

Optical materials characterization

, 1974
Abstract : The refractive index of a sample of hot-forged CaF2 was measured from 0.25 micrometers to 8.0 micrometers by means of the minimum-deviation method on a precision spectrometer. Data were obtained near 20 C and 34 C. Each data set was fitted to a three-term Sellmeier-type dispersion equation, which permits interpolation of refractive index as ...
Albert Feldman, Deane Horowitz, Roy M Waxler, Irving H Malitson, Marilyn J Dodge   +4 more
openaire   +1 more source

Characterization of LUSI Mud as Geopolymer Raw Material [PDF]

, 2012
The mud of mud volcano samples were collected from an eruption site named ‘LUSI’ (Lumpur “mud” –Sidoarjo), East Java, Indonesia for characterization. Analysis showed that, the major constituents of mud are SiO2 and Al2O3 which are higher than those in ...
Mustafa Al Bakri, A. M., Rafiza, A.R., Hardjito, D., Khairul Nizar, I,, Kamarudin, H.   +4 more
core  

Nondestructive characterization of material properties by an automated ultrasonic technique

, 2022
S.731-739Ultrasonic velocity and/or attenuation measurement is a versatile tool for nondestructive characterization of material properties such as residual stress, texture, porosity, elastic constants, microstruture etc.
Willems, H., Peukert, H., Panakkal, J.P.
core  

Claudin‐6 Protein Expression in Atypical Teratoid/Rhabdoid Tumors Is Strongly Enriched in the Molecular Subgroup AT/RT‐TYR

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke, Christian Thomas, Michael C. Frühwald, Pascal D. Johann, Martin Hasselblatt   +4 more
wiley   +1 more source

Optical properties of nanoporous gold foams

AIP Advances, 2018
We fabricated and experimentally studied Au nano-foams and Al2O3 scaffolds filled with Au nanoparticles (NPs). We found that while the reflectance spectra of Au nano-foams depended very little on the 8-10 nm Al2O3 ALD coating, the spectra were highly ...
J. K. Asane, Z. Qi, M. M. Biener, V. Liberman, M. A. Noginov   +4 more
doaj   +1 more source

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook, Veerain Gupta, Nicholas J. Clark, Vijay Rings, Lauren E. Corona, Douglass B. Clayton, Daniel J. Benedetti   +6 more
wiley   +1 more source