Research ArticleOpen accessEvery word in the titleThe Development of Nanotechnology Bentonite as Adsorbent of Copper Metal (Cu)Susila Arita, Muhammad Naswir, Irma Astriana, NelsonThe aims of the research to develop nanotechnology with the use of bentonite as adsorbent cooper metal (Cu). Bentonite activation treatment performed. The parameters studied in this research is a variation of the mass of bentonite, contact time and adsorption capacity. Measurements were made using AAS. Activation of bentonite using a solution of HCl 1.6 M. In experiments conducted bentonite … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 2 · 25 May 2018 · 8,655 accessesView PDFCite
HypothesisOpen accessEvery word in the titleExtending the Repertoire of Structures in DNA NanotechnologyClive DelmonteDNA nanotechnology remains an active area of research and advances have been reviewed recently. DNA nanotechnology seeks to deploy molecules at an atomic level and on a small molecule scale. Other techniques in biophysics and biochemistry do not need to address the issue of the true structure of the nucleic acids at an atomic level but, rather, at a macro-atomic … …Current Research in Nanotechnology, Vol. 6, Issue 1 · 7 Oct 2015 · 13,914 accessesView PDFCite
EditorialOpen accessEvery word in the titleNanotechnology: Engineering Materials for a Better 21st CenturyMeng Qiao, Xiyun Liu, Lei ZhangToday, we are living in the midst of a technological revolution, where nanotechnology is demonstrating a greater commitment to make people’s everyday lives better. The aim of nanotechnology is to create new materials with desired properties by engineering their nanoscale structures and components. One of the most important impacts of nanotechnology is in medical diagnosis and treatment. Cardiovascular diseases such … …Current Research in Nanotechnology, Vol. 5, Issue 1 · 26 Nov 2014 · 8,737 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDesign and Analysis of Adders using Nanotechnology Based Quantum dot Cellular AutomataS. Karthigai Lakshmi, G. AthishaProblem statement: The area and complexity are the major issues in circuit design. Here, we propose different types of adder designs based on Quantum dot Cellular Automata (QCA) that reduces number of QCA cells and area compare to previous designs. The quantum dot cellular automata is a novel computing paradigm in nanotechnology that can implement digital circuits with faster speed, … …Journal of Computer Science, Vol. 7, Issue 7 · 30 Jun 2011 · 7,311 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDNA Sequence Optimization Based on Continuous Particle Swarm Optimization for Reliable DNA Computing and DNA NanotechnologyN. K. Khalid, Z. Ibrahim, T. B. Kurniawan et al.Problem statement: In DNA based computation and DNA nanotechnology, the design of good DNA sequences has turned out to be an essential problem and one of the most practical and important research topics. Basically, the DNA sequence design problem is a multi-objective problem and it can be evaluated using four objective functions, namely, Hmeasure, similarity, continuity and hairpin. Approach: There … …Journal of Computer Science, Vol. 4, Issue 11 · 30 Nov 2008 · 7,046 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDetection of Cancer Biomarkers with NanotechnologyLei Zhang, Dan Lv, Weijun Su et al.Early detection of cancer biomarkers with high precision is critically important for cancer therapy. A variety of sensors based on different nanostructured materials have attracted intensive research interest due to their potential for highly sensitive and selective detection of cancer biomarkers. This review covers the use of a variety of nanostructured materials, including carbon nanotubes, silicon nanowires, gold nanoparticles and … …American Journal of Biochemistry and Biotechnology, Vol. 9, Issue 1 · 18 Mar 2013 · 8,280 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleA Novel Fault Tolerant Reversible Gate For Nanotechnology Based SystemsMajid Haghparast, Keivan NaviThis paper proposes a novel reversible logic gate, NFT. It is a parity preserving reversible logic gate, that is, the parity of the outputs matches that of the inputs. We demonstrate that the NFT gate can implement all Boolean functions. It renders a wide class of circuit faults readily detectable at the circuit's outputs. The proposed parity preserving reversible gate, … …American Journal of Applied Sciences, Vol. 5, Issue 5 · 31 May 2008 · 7,904 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleA Novel Reversible BCD Adder For Nanotechnology Based SystemsMajid Haghparast, Keivan NaviThis paper proposes two reversible logic gates, HNFG and HNG. The first gate HNFG can be used as two Feynman Gates. It is suitable for a single copy of two bits with no garbage outputs. It can be used as "Copying Circuit" to increase fan-out because fan-out is not allowed in reversible circuits. The second gate HNG can implement all … …American Journal of Applied Sciences, Vol. 5, Issue 3 · 31 Mar 2008 · 10,135 accessesView PDFCite
Review ArticleOpen accessIn the keywordsSelf-Assembly Peptides-a ReviewOlushola Sunday Ayanda, Olusola Solomon Amodu, Cyprian Yameso Abasi et al.Self-assembling of peptides is a spontaneous process by which peptides are self-organized to form well-ordered structures by intramolecular and intermolecular interactions.This process is controlled by the balance of the forces (attractive andrepulsive) within the peptide molecules. Notable methods used for the synthesis of self-assembly peptides are solid-phase synthesis, liquid-phase synthesis,recombinant technology, and the use of external fields. The self-assembled nanostructure-based … …OnLine Journal of Biological Sciences, Vol. 22, Issue 3 · 12 Aug 2022 · 5,739 accessesView PDFCite
Research ArticleOpen accessIn the keywordsSafe Ulvan Silver Nanoparticles Composite Films for Active Food PackagingHadear Hanie AminProtecting food from the corruption caused by different microbes is a big problem, as we need safe methods for food packaging. In this study, Ulvan (U), edible sulfated polysaccharide extracted from Ulva lactuca, was mediated for the first time non-toxic biosynthesized silver nanoparticles (Ag-NPs) to produce new and safe bio-nanocomposite films called (U/Ag-NPs) films for active food packaging. Ulvan was … …American Journal of Biochemistry and Biotechnology, Vol. 17, Issue 1 · 28 Jan 2021 · 7,740 accessesView PDFCite