Gold Nanostars

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Gold Nanostars

Giuseppe Chirico,Mykola Borzenkov,Piersandro Pallavicini
Gold Nanostars Book PDF

Author : Giuseppe Chirico,Mykola Borzenkov,Piersandro Pallavicini
Publisher : Springer
Page : 80 pages
File Size : 51,5 Mb
Release : 2015-08-03
Category : Technology & Engineering
ISBN : 9783319207681

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Gold Nanostars by Giuseppe Chirico,Mykola Borzenkov,Piersandro Pallavicini Pdf

This Brief focuses on the synthesis, functionalization techniques, optical properties and biomedical application of gold nanostars (GNS). Various facilities of gold nanostars synthesis as well as functionalization of GNS with PEG, organic dyes, bioactive compounds are discussed. The authors discuss physical origin of the Localized Surface Plasmon Resonances and the way the nano-environment affects them. The implication of the LSPR of gold nanostars surface enhanced Raman scattering is also discussed. The emphasis has been done on the application of GNS for current and emerge needs of medicine, biology and pharmacy. Moreover, properties of gold nanostars as contrast agents for in vivo imaging and interaction of GNS with cells are also discussed in this Brief.

Multifunctional Gold Nanostars for Cancer Theranostics

Yang Liu
Multifunctional Gold Nanostars for Cancer Theranostics Book PDF

Author : Yang Liu
Publisher : Springer
Page : 71 pages
File Size : 49,9 Mb
Release : 2018-03-15
Category : Science
ISBN : 9783319749204

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Multifunctional Gold Nanostars for Cancer Theranostics by Yang Liu Pdf

This thesis presents the development of theranostic gold nanostars (GNS) for multimodality cancer imaging and therapy. Furthermore, it demonstrates that a novel two-pronged treatment, combining immune-checkpoint inhibition and GNS-mediated photothermal nanotherapy, can not only eradicate primary treated tumors but also trigger immune responses to treat distant untreated tumors in a mouse animal model. Cancer has become a significant threat to human health with more than eight million deaths each year, and novel methods for cancer management to improve patients’ overall survival are urgently needed. The developed multifunctional GNS nanoprobe with tip-enhanced plasmonics in the near-infrared region can be combined with (1) surface-enhanced Raman spectroscopy (SERS), (2) two-photon photoluminescence (TPL), (3) X-ray computed tomography (CT), (4) magnetic resonance imaging (MRI), (5) positron emission tomography (PET), and (6) photothermal therapy (PTT) for cancer imaging and treatment. The ability of the GNS nanoprobe to detect submillimeter intracranial brain tumors was demonstrated using PET scan – a superior non-invasive imaging modality – in a mouse animal model. In addition, delayed rechallenge with repeated cancer cell injection in cured mice did not lead to new tumor formation, indicating generation of a memorized immune response to cancer. The biocompatible gold nanostars with superior capabilities for cancer imaging and treatment have great potential for translational medicine applications.

Surface-Enhanced Raman Scattering

Zhong-Qun Tian,Bin Ren,De Yin Wu
Surface Enhanced Raman Scattering Book PDF

Author : Zhong-Qun Tian,Bin Ren,De Yin Wu
Publisher : John Wiley & Sons Incorporated
Page : 400 pages
File Size : 41,8 Mb
Release : 2010-06-14
Category : Science
ISBN : 0470068086

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Surface-Enhanced Raman Scattering by Zhong-Qun Tian,Bin Ren,De Yin Wu Pdf

Surface-Enhanced Raman Spectroscopy: Principles, Experiments, and Applications is a comprehensive, up to date, and balanced treatment of the theoretical and practical aspects of Surface-Enhanced Raman Scattering (SERS), a useful branch of spectroscopy for several areas of science. This book describes the basic principles of SERS, including SERS mechanisms, performing SERS measurements, and interpreting data. Also emphasized are applications in electrochemistry; catalysis; surface processing and corrosion; Self-Assemble-Layer and L-B Films; polymer science; biology; medicine and drug analysis; sensors; fuel cells; forensics; and archaeology. It is an essential guide for student and professional analytical chemists.

Gold Nanostars

Giuseppe Chirico,Mykola Borzenkov,Piersandro Pallavicini
Gold Nanostars Book PDF

Author : Giuseppe Chirico,Mykola Borzenkov,Piersandro Pallavicini
Publisher : Unknown
Page : 128 pages
File Size : 40,7 Mb
Release : 2015
Category : Electronic
ISBN : 3319207695

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Gold Nanostars by Giuseppe Chirico,Mykola Borzenkov,Piersandro Pallavicini Pdf

This Brief focuses on the synthesis, functionalization techniques, optical properties and biomedical application of gold nanostars (GNS). Various facilities of gold nanostars synthesis as well as functionalization of GNS with PEG, organic dyes, bioactive compounds are discussed. The authors discuss physical origin of the Localized Surface Plasmon Resonances and the way the nano-environment affects them. The implication of the LSPR of gold nanostars surface enhanced Raman scattering is also discussed. The emphasis has been done on the application of GNS for current and emerge needs of medicine, biology and pharmacy. Moreover, properties of gold nanostars as contrast agents for in vivo imaging and interaction of GNS with cells are also discussed in this Brief.

Multifunctional Theranostic Nanomedicines in Cancer

Malay K. Das
Multifunctional Theranostic Nanomedicines in Cancer Book PDF

Author : Malay K. Das
Publisher : Academic Press
Page : 428 pages
File Size : 51,6 Mb
Release : 2021-03-16
Category : Business & Economics
ISBN : 9780128217009

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Multifunctional Theranostic Nanomedicines in Cancer by Malay K. Das Pdf

Multifunctional Theranostic Nanomedicines in Cancer focuses on new trends, applications, and the significance of novel multifunctional nanotheranostics in cancer imaging for diagnosis and treatment. Cancer nanotechnology offers new opportunities for cancer diagnosis and treatment. Multifunctional nanoparticles harboring various functions—including targeting, imaging, and therapy—have been intensively studied with the goal of overcoming the limitations of conventional cancer diagnosis and therapy. Thus theranostic nanomedicines have emerged in recent years to provide an efficient and safer alternative in cancer management. This book covers polymer-based therapies, lipid-based therapies, inorganic particle-based therapies, photo-related therapies, radiotherapies, chemotherapies, and surgeries. Multifunctional Theranostic Nanomedicines in Cancer offers an indispensable guide for researchers in academia, industry, and clinical settings; it is also ideal for postgraduate students; and formulation scientists working on cancer. Provides a comprehensive resource of recent scientific progress and novel applications of theranostic nanomedicines Discusses treatment options from a pharmaceutical sciences perspective Includes translational science and targeted CNS cancer treatment

Colloidal Synthesis of Plasmonic Nanometals

Luis Liz-Marzán
Colloidal Synthesis of Plasmonic Nanometals Book PDF

Author : Luis Liz-Marzán
Publisher : CRC Press
Page : 578 pages
File Size : 46,8 Mb
Release : 2020-04-23
Category : Medical
ISBN : 9781000021301

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Colloidal Synthesis of Plasmonic Nanometals by Luis Liz-Marzán Pdf

Noble metal nanoparticles have attracted enormous scientific and technological interest because of their unique optical properties, which are related to surface plasmon resonances. The interest in nanosized metal particles dates back to ancient societies, when metals were used in various forms as decorative elements. From the famous Lycurgus cup, made by the Romans in the 4th century AD, through thousands of stained glasses in churches and cathedrals all over medieval Europe, bright-yellow, green, or red colors have been obtained by a touch of metallic additions during glass blowing. This peculiar interaction of light with nanometals can be widely tuned through the morphology and assembly of nanoparticles, thereby expanding the range of potential applications, from energy and information storage to biomedicine, including novel diagnostic and therapeutic methods. This book compiles recent developments that clearly illustrate the state of the art in this cutting-edge research field. It comprises different review articles written by the teams of Prof. Luis Liz-Marzán, an international leader in chemical nanotechnology who has made seminal contributions to the use of colloid chemistry methods to understand and tailor the growth of metal particles at the nanoscale. Apart from synthesis, the book also describes in detail the plasmonic properties of nanomaterials and illustrates some representative applications. This book will appeal to anyone involved in nanotechnology, nanocrystal growth, nanoplasmonics, and surface-enhanced spectroscopies.

World Scientific Reference On Plasmonic Nanomaterials: Principles, Design And Bio-applications (In 5 Volumes)

Anonim
World Scientific Reference On Plasmonic Nanomaterials Principles Design And Bio applications In 5 Volumes Book PDF

Author : Anonim
Publisher : World Scientific
Page : 2475 pages
File Size : 49,6 Mb
Release : 2022-03-04
Category : Science
ISBN : 9789811235153

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World Scientific Reference On Plasmonic Nanomaterials: Principles, Design And Bio-applications (In 5 Volumes) by Anonim Pdf

World Scientific Reference on Plasmonic Nanomaterials: Principles, Design and Bio-applications is a book collection that encompasses multiple aspects of the exciting and timely field of nanoplasmonics, under the coordination of international plasmonic nanomaterials expert, Dr Luis Liz-Marzán. Plasmonics has a long history, from stained glass in ancient cathedrals, through pioneering investigations by Michael Faraday, all the way into the nanotechnology era, where it blossomed into an extremely active field of research with potential applications in a wide variety of technologies.Given the breadth of the materials, phenomena and applications related to plasmonics, this Reference Set offers a collection of chapters within dedicated volumes, focusing on the description of selected phenomena, with an emphasis in chemistry as an enabling tool for the fabrication of, often sophisticated, plasmonic nanoarchitectures and biomedicine as the target application.Basic principles of surface plasmon resonances are described, as well as those mechanisms related to related phenomena such as surface-enhanced spectroscopies or plasmonic chirality. Under the guidance of theoretical models, wet chemistry methods have been implemented toward the synthesis of a wide variety of nanoparticles with different compositions and tailored morphology. But often the optimal nanoarchitecture requires post-synthesis treatments, including functionalization of nanoparticle surfaces, application of external stimuli toward self-assembly into well-defined supraparticle structures and so-called supercrystals. All such nanomaterials can find applications in various biomedical aspects, most often in relation to diagnosis, through either the detection of disease biomarkers at extremely low concentrations or the design of bioimaging methods for in vivo monitoring. Additionally, novel therapeutic tools can also profit from plasmonic nanomaterials, such as photothermal therapy or nanocatalysis.The reference set thus offers comprehensive information of an extremely active subset within the world of plasmonic nanomaterials and their applications, which aims at not just collecting existing knowledge but also promoting further research and technology transfer into the market and the clinic.

Nanotechnology in Biology and Medicine

Tuan Vo-Dinh
Nanotechnology in Biology and Medicine Book PDF

Author : Tuan Vo-Dinh
Publisher : CRC Press
Page : 740 pages
File Size : 53,5 Mb
Release : 2017-10-03
Category : Science
ISBN : 9781439893791

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Nanotechnology in Biology and Medicine by Tuan Vo-Dinh Pdf

The second edition of Nanotechnology in Biology and Medicine is intended to serve as an authoritative reference source for a broad audience involved in the research, teaching, learning, and practice of nanotechnology in life sciences. This technology, which is on the scale of molecules, has enabled the development of devices smaller and more efficient than anything currently available. To understand complex biological nanosystems at the cellular level, we urgently need to develop a next-generation nanotechnology tool kit. It is believed that the new advances in genetic engineering, genomics, proteomics, medicine, and biotechnology will depend on our mastering of nanotechnology in the coming decades. The integration of nanotechnology, material sciences, molecular biology, and medicine opens the possibility of detecting and manipulating atoms and molecules using nanodevices, which have the potential for a wide variety of biological research topics and medical uses at the cellular level. This book presents the most recent scientific and technological advances of nanotechnology for use in biology and medicine. Each chapter provides introductory material with an overview of the topic of interest; a description of methods, protocols, instrumentation, and applications; and a collection of published data with an extensive list of references for further details. The goal of this book is to provide a comprehensive overview of the most recent advances in instrumentation, methods, and applications in areas of nanobiotechnology, integrating interdisciplinary research and development of interest to scientists, engineers, manufacturers, teachers, and students.

Light, Plasmonics and Particles

M. Pinar Menguc,Mathieu Francoeur
Light Plasmonics and Particles Book PDF

Author : M. Pinar Menguc,Mathieu Francoeur
Publisher : Elsevier
Page : 618 pages
File Size : 41,8 Mb
Release : 2023-05-08
Category : Technology & Engineering
ISBN : 9780323985345

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Light, Plasmonics and Particles by M. Pinar Menguc,Mathieu Francoeur Pdf

Light, Plasmonics and Particles focuses on the fundamental science and engineering applications of light scattering by particles, aerosols and hydrosols, and of localized plasmonics. The book is intended to be a self-contained and coherent resource volume for graduate students and professionals in the disciplines of materials science, engineering and related disciplines of physics and chemistry. In addition to chapters related to fundamental concepts, it includes detailed discussion of different numerical models, experimental systems and applications. In order to develop new devices, processes and applications, we need to advance our understanding of light-matter interactions. For this purpose, we need to have a firm grasp of electromagnetic wave phenomena, and absorption and scattering of waves by different size and shape geometrical objects. In addition, understanding of tunneling of waves based on electron and lattice vibrations and coupling with the thermal fluctuations to enhance near-field energy transfer mechanisms are required for the development of future energy harvesting devices and sensors. Reviews the fundamental science, available computational tools, experimental systems, and a wide range of applications of plasmonics Connects the cross-cutting science of the physics of electromagnetic light scattering by particles, plasmonics and phononic interactions at the electronic, molecular and lattice levels of materials Reviews applications of light-matter interactions of particles, aerosols, hydrosols and localized plasmonics

Nano-Optics

Sabu Thomas,Yves Grohens,Guillaume Vignaud,Nandakumar Kalarikkal,Jemy James
Nano Optics Book PDF

Author : Sabu Thomas,Yves Grohens,Guillaume Vignaud,Nandakumar Kalarikkal,Jemy James
Publisher : Elsevier
Page : 376 pages
File Size : 49,9 Mb
Release : 2020-07-06
Category : Technology & Engineering
ISBN : 9780128183939

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Nano-Optics by Sabu Thomas,Yves Grohens,Guillaume Vignaud,Nandakumar Kalarikkal,Jemy James Pdf

Nano-Optics: Fundamentals, Experimental Methods, and Applications offers insights into the fundamentals and industrial applications of nanoscale light-emitting materials and their composites. This book serves as a reference, offering an overview of existing research, with a particular focus on industrial applications. Nano-optics is the branch of nanoscience and nanotechnology that deals with interaction of light with nanoscale objects. This book explores the materials, structure, manufacturing techniques, and industrial applications of nano-optics. The applications discussed include healthcare, communication, astronomy, and satellites. Explains the major manufacturing techniques for light-emitting nanoscale materials Discusses how nanoscale optical materials are being used in a range of industrial applications Assesses the challenges of using nano-optics in a mass-production context

Advances in Nanotheranostics I

Zhifei Dai
Advances in Nanotheranostics I Book PDF

Author : Zhifei Dai
Publisher : Springer
Page : 338 pages
File Size : 44,5 Mb
Release : 2015-12-15
Category : Technology & Engineering
ISBN : 9783662485446

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Advances in Nanotheranostics I by Zhifei Dai Pdf

This book highlights the recent advances in nanotheranostics from basic research to potential applications, and discusses the modular design and engineering of multiplex nanoparticles including gold nanostructures, luminescent nanoparticles, dendrimers and liposomes. Each chapter demonstrates multifunctional nanoparticles with topics covering targeting, imaging, delivery, diagnostics, and therapy as new modalities for cancer theranostics. This comprehensive book presents expert views on the latest developments in theranostic nanomedicine. It focuses on potential theranostic applications of multifunctional nanoparticles ranging from identifying noninvasively cancer cells by molecular detection, and visualizing in vivo drug delivery by means of contrast enhanced imaging, to destroying cancer cell s with minimal side effects via selective accumulation at tumor sites, and real-time monitoring therapeutic effectiveness. It also presents an interdisciplinary survey of nanotheranostics and as such is a valuable resource for researchers and students in related fields. Zhifei Dai is a Professor at the Department of Biomedical Engineering, College of Engineering, Peking University, China.

Emerging Modalities in Mitigation of Antimicrobial Resistance

Nadeem Akhtar,Kumar Siddharth Singh,Prerna,Dinesh Goyal
Emerging Modalities in Mitigation of Antimicrobial Resistance Book PDF

Author : Nadeem Akhtar,Kumar Siddharth Singh,Prerna,Dinesh Goyal
Publisher : Springer Nature
Page : 569 pages
File Size : 54,5 Mb
Release : 2022-01-31
Category : Medical
ISBN : 9783030841263

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Emerging Modalities in Mitigation of Antimicrobial Resistance by Nadeem Akhtar,Kumar Siddharth Singh,Prerna,Dinesh Goyal Pdf

Antimicrobial resistance (AMR) is one of the deadliest threats to global public health. This book focuses on dynamics in the landscape of AMR while informing about the latest technologies and strategies to mitigate it. The menace of AMR in different niches, routes of penetration across various domains, socio-economic impact, and the need for a 'One Health' approach in mitigating AMR has been emphasized. Factors involved in AMR, underlying mechanisms, and pharmacometrics in developing antimicrobials are highlighted. Emphasis is given to emerging technologies that are sustainable, scalable, and applicable to the global community, such as big data analytics, bioactive agents, phage therapy, and nanotechnology. The book also explores current and alternative treatment strategies to combat AMR, emphasizing the use of nanoparticles to target pathogens and as a viable alternative to antibiotics.

Noble and Precious Metals

Mohindar Seehra,Alan Bristow
Noble and Precious Metals Book PDF

Author : Mohindar Seehra,Alan Bristow
Publisher : BoD – Books on Demand
Page : 432 pages
File Size : 43,6 Mb
Release : 2018-07-04
Category : Technology & Engineering
ISBN : 9781789232929

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Noble and Precious Metals by Mohindar Seehra,Alan Bristow Pdf

The use of copper, silver, gold and platinum in jewelry as a measure of wealth is well known. This book contains 19 chapters written by international authors on other uses and applications of noble and precious metals (copper, silver, gold, platinum, palladium, iridium, osmium, rhodium, ruthenium, and rhenium). The topics covered include surface-enhanced Raman scattering, quantum dots, synthesis and properties of nanostructures, and its applications in the diverse fields such as high-tech engineering, nanotechnology, catalysis, and biomedical applications. The basis for these applications is their high-free electron concentrations combined with high-temperature stability and corrosion resistance and methods developed for synthesizing nanostructures. Recent developments in all these areas with up-to-date references are emphasized.

Molecular and Laser Spectroscopy

V.P. Gupta
Molecular and Laser Spectroscopy Book PDF

Author : V.P. Gupta
Publisher : Elsevier
Page : 692 pages
File Size : 47,6 Mb
Release : 2022-08-21
Category : Science
ISBN : 9780323914703

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Molecular and Laser Spectroscopy by V.P. Gupta Pdf

Molecular and Laser Spectroscopy, Advances and Applications: Volume 3 gives students and researchers an up-to-date understanding of the fast-developing area of molecular and laser spectroscopy. This book covers basic principles and advances in several conventional as well as new and upcoming areas of molecular and laser spectroscopy. This third volume is an extension of the two previous volumes of the same title and includes all-new topics. Each chapter is devoted to a particular fast-growing area of research and fills the gap between elementary texts and advanced material found in research articles. Some of the topics covered include: terahertz spectroscopy and its applications in health care· linear and non-linear vibrational optical activity spectroscopy; cascade laser IR-spectroscopy and frequency comb techniques; step-scan infrared spectroscopy (absorption and emission) for detecting reaction intermediates· surface-enhanced (SERS) and tip-enhanced (TERS) Raman scattering; infrared and Raman micro-spectroscopy; time-resolved linear and non-linear infrared spectroscopy using pico-second and femtosecond lasers. The spectroscopic techniques have been applied to medical sciences, forensics, security, material science, agriculture, food, chemical, pharmaceutical and petrochemical industries and used to study molecular vibrational dynamics, and hydrogen bonding in ground and excited states. This book serves as a valuable resource for students, teachers, and beginning researchers engaged in the area of molecular and laser spectroscopy. On account of the wide range of applications, researchers and scientific personnel in many industries will find this book useful for learning about the latest techniques and putting them to practical use. Written by eminent research scientists having an intricate knowledge of the latest activities in the field Includes exhaustive lists of research articles, reviews, and books at the end of each chapter to aid in further pursuit of research activity Uses illustrative examples of the varied applications to provide a practical guide to those interested in using molecular and laser spectroscopy tools in their research Each chapter is written in simple, clear language and develops its topic systematically, from basics to the latest developments and future projections

Advances in Nanomaterials in Biomedicine

Elena I. Ryabchikova
Advances in Nanomaterials in Biomedicine Book PDF

Author : Elena I. Ryabchikova
Publisher : MDPI
Page : 472 pages
File Size : 45,7 Mb
Release : 2021-09-01
Category : Medical
ISBN : 9783036508689

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Advances in Nanomaterials in Biomedicine by Elena I. Ryabchikova Pdf

"Advances in Nanomaterials in Biomedicine" provided a platform for more than 110 researchers from different countries to present their latest investigations in various fields of nanotechnology, new methods and nanomaterials intended for medical applications. Modern achievements in the field of nanoparticle-based diagnostics, drug delivery and the use of various nanomaterials in the treatment of diseases are presented in 11 original articles. The published reviews provide a comprehensive analysis of the current information on the use of nanomedicine in the treatment and diagnosis of cancer and liver fibrosis, in the field of solid tissue engineering and in drug delivery systems.