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  • magnetic nanoparticles
  • An international team in which a UPM researcher is involved has shown that it is possible to mechanically destroy cancer cells by rotating magnetic nanoparticles attached to them in elongated aggregates. (news-medical.net)
  • Researchers from the General Physics Institute of the Russian Academy of Sciences and Moscow Institute of Physics and Technology have developed a new biosensor test system based on magnetic nanoparticles. (news-medical.net)
  • Many types of biosensors employ magnetic nanoparticles (diameter = 5-300 nm) or magnetic particles (diameter = 300-5,000 nm) which have been surface functionalized to recognize specific molecular targets. (mdpi.com)
  • Recent improvements in the design of magnetic nanoparticles (and magnetic particles), together with improvements in instrumentation, suggest that magnetic material-based biosensors may become widely used in the future. (mdpi.com)
  • synthesis
  • The purpose of this Faraday Discussion meeting is bring together a diverse group of scientists to discuss the latest developments in nanoparticle theory, synthesis and assembly in order to generate new ideas and engender new collaborations between these groups. (rsc.org)
  • Nanoparticles are ubiquitous in many heterogeneous catalysts and it is now opportune to focus a Faraday Discussion concerning key aspects of their synthesis characterisation and use. (rsc.org)
  • The core aim of this discussion meeting is to develop a fundamental understanding of these crucial aspects of catalytic science, especially relating to nanoparticle synthesis and its use in catalytic reactions, knowledge of which is essential for the design of new catalysts. (rsc.org)
  • If we are to make progress in this area new approaches to the synthesis of nanoparticles are needed. (rsc.org)
  • Theory is now at a stage of maturity where it can help in understanding how nanoparticles interact with molecules both in their synthesis and use. (rsc.org)
  • This Faraday Discussion will bring together the catalysis community, including some of the most active and recognised experimentalists and theoreticians focusing on developing a fundamental understanding of catalytic science, especially relating to nanoparticle synthesis and its use in catalytic reactions, knowledge of which is essential for the design of new catalysts. (rsc.org)
  • From custom design and development of the conjugation strategies, to final cross-linking of your nanoparticle-antibody conjugate, Bio-Synthesis offers a wide range of particle sizes and types for the performance of your conjugate in specific applications, while providing fast turnaround times. (biosyn.com)
  • Complementing the Faraday Discussions meeting on Nanoparticle Synthesis and Assembly (Chicago, USA, April 2015) which will focus on ordered superlattice arrays of ligand-passivated inorganic clusters, with applications related to size scalability and processing, this meeting will emphasise the importance of considering both ordered and disordered assemblies, and the translation of fundamental science to applications. (rsc.org)
  • structures
  • Can one make more robust nanoparticle superlattice structures, of macroscopic size (millimetre to centimetre), which can be moulded, milled and machined into desired shapes? (rsc.org)
  • In this session we aim to show how new nanoparticle structures can find important new applications in catalysis. (rsc.org)
  • The researchers relied on advanced computational modeling to generate precise structures of various target viruses and nanoparticles down to the location of each atom. (aiche.org)
  • characterize
  • This Faraday Discussion will explore the modern methods being used to design, synthesise and characterize nanoparticles and how these bridge across the disciplines of physical science and chemical engineering. (rsc.org)
  • Tools such as the SZ-100 Nanoparticle Analyzer utilize dynamic light scattering technology to characterize these materials. (horiba.com)
  • scientists
  • Scientists know a lot about photocatalysis based on large groups of nanoparticles, but the new technique allows researchers to study what occurs in individual nanoparticles. (stanford.edu)
  • Gold nanoparticles have unusual optical, electronic and chemical properties, which scientists are seeking to put to use in a range of new technologies, from nanoelectronics to cancer treatments. (mcgill.ca)
  • The scientists look to further improve the controllability of the system, focusing next on the size of the nanoparticle clusters. (medgadget.com)
  • A new type of nanoparticle developed by scientists can be taken orally and gets successfully absorbed through the digestive tract. (medindia.net)
  • vitro
  • In vitro experiments showed that the nanoparticles bound irreversibly to the herpes simplex virus, human papilloma virus, Dengue virus and others. (aiche.org)
  • In the study, the team tested the nanoparticles, both in vitro and in vivo, for a wide range of tasks. (eurekalert.org)
  • researchers
  • Stanford researchers retooled an electron microscope to work with visible light and gas flow, making it possible to watch a photochemical reaction as it swept across a nanoparticle the size of a single cold virus. (stanford.edu)
  • By introducing light to an electron microscope, Stanford researchers can watch individual nanoparticles in extreme detail as they undergo a light-based reaction. (stanford.edu)
  • Researchers from the Houston Methodist Research Institute have tackled several cancers by creating a drug that generates nanoparticles inside the lung metastases. (digitaljournal.com)
  • An international team of researchers has created new antiviral nanoparticles that show potential for outperforming current antiviral drugs. (aiche.org)
  • For more details about this broad-spectrum antiviral nanoparticle, see the researchers' published work in Nature Materials . (aiche.org)
  • A smart organic biodegradable nanoparticle has been developed by Dr. Gang Zheng and a team of biomedical researchers. (medindia.net)
  • In treating cancer and other diseases, researchers from Johns Hopkins and Northwestern universities have discovered how to control the shape of nanoparticles that move DNA through the body. (medindia.net)
  • detection
  • Mirkin, C. A. Nanoparticle-based bio-barcodes for the ultrasensitive detection of proteins. (springer.com)
  • We demonstrate a highly sensitive nanoparticle and virus detection method by using a thermal-stabilized reference interferometer in conjunction with an ultrahigh-Q microcavity. (pnas.org)
  • physical chemistry
  • Heterogeneous catalysis is a core area of contemporary physical chemistry posing major fundamental and conceptual challenges, and nanoparticles are pivotal components of many successful heterogeneous catalysts. (rsc.org)
  • cancer
  • In a presentation exploring the promise of magnetic nanoparticle (mNP) hyperthermia in breast cancer treatment, Dartmouth researcher P. Jack Hoopes, DMV, PhD, reviewed preclinical studies conducted at Norris Cotton Cancer Center and discuss plans for early-phase clinical studies in humans at the annual meeting of the American Association for Cancer Research (AACR). (news-medical.net)
  • The study, " Edible ginger-derived nanoparticles: A novel therapeutic approach for the prevention and treatment of inflammatory bowel disease and colitis-associated cancer ," (a mouthful in itself! (healthcentral.com)
  • SACRAMENTO, Calif.) -- Kit Lam and colleagues from UC Davis and other institutions have created dynamic nanoparticles (NPs) that could provide an arsenal of applications to diagnose and treat cancer. (eurekalert.org)
  • Therapy
  • In the lab, using phantom models, the "smart" nanoparticle the team has dubbed PEARLs - photo-thermal enhancing auto-regulating liposomes - showed how it could solve the two bottlenecks currently preventing the more effective use of photo-thermal therapy with patients. (medindia.net)
  • radius
  • A histogram of wavelength shift versus nanoparticle radius shows that particle size can be inferred from shift maxima. (pnas.org)
  • distinct
  • This meeting will cover three distinct classes of materials where nanoparticle assembly holds significant potential for applications, with a view to determining common features of structural organisation on the nanoscale. (rsc.org)
  • study
  • There is a need for the study of disordered self-assemblies of nanoparticles, in contrast with the focus in the literature which has been on ordered nanoparticle assemblies. (rsc.org)
  • bind
  • Unlike current drugs, however, the new nanoparticles are able to bind more tightly to a virus and are also capable of killing it. (aiche.org)
  • form
  • If binary lattices could be made and one component removed, then a more open array could form, as long as the remaining nanoparticles could be stabilized. (sciencemag.org)