دانلود رایکان مقاله انگلیسی ISI با موضوع طراحی مواد جدید نقاط کوانتومی برای تصویربرداری مادون قرمز عمیق بافتی
عنوان فارسی مقاله:
طراحی مواد جدید نقاط کوانتومی برای تصویربرداری مادون قرمز عمیق بافتی
عنوان انگلیسی مقاله:
Design of new quantum dot materials for deep tissue infrared imaging
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2. QD synthesis
Several recent comprehensive reviews have already discussed the synthesis and the applications of NIR QDs [21–24], and the reader is encouraged to read these references for detailed discussion of the various synthesis protocols used. In the present review, we have chosen to focus on the design issues necessary to obtain the ideal NIR emitting QDs as well as the strategies currently available to fulfill them. The main parameters that have to be taken into consideration when designing a NIR emitting QD are: i) the excitation and the emission wavelengths, ii) the toxicity of the elements the QD is made of, iii) the ability to transfer the probe into water, and to modify its surface chemistry without losing the QD fluorescence, iv) the brightness of the probe, i.e. its quantum yield, its absorption cross-section, its lifetime, its resistance to photobleaching, and v) the QD size.
2- ترکیب QD
چندین مطالعه جامع اخیر، در مورد ترکیب و کاربردهای QD های NIR بحث نموده اند و خواننده تشویق می شود تا این ارجاع ها را برای بحث دقیق تر از پروتوکول های متنوع ترکیب مورد استفاده بخواند. در مطالعه ارایه شده، ما انتخاب نموده ایم تا روی موضوع طرح تمرکز نماییم که برای کسب QD های منتشر کننده NIR ایده آل به مانند راهبردهایی که درحال حاضر برای انجام آنها موجود می باشد، ضروری است. مهمترین پارامترها که بایستی در زمان طراحی یک QD منتشرکننده NIR در نظر گرفته شوند، عبارتند از: 1)برانگیختگی طول موج های انتشار 2) سمی بودن عناصری که QD از آنها تشکیل شده 3) توانایی برای انتقال پروب داخل آب و اصلاح شیمی سطح آن بدون از دست دادن تشعشعات QD 4)شفافیت پروب یعنی بازده کوانتومی، سطح مقطع جذب آن، طول عمر آن، مقاومت آن در برابر رنگ باختن 5) اندازه QD
کلمات کلیدی
Leica SP8 DIVE | Deep In Vivo Explorer | leica-microsystems.com Adwww.leica-microsystems.com/ Achieve more contrast and depth for multi-color in vivo deep imaging. Enhanced Resolution. More Fluorescence. Multispectral Freedom. See More Detail. Multicolor Live CellDeep Tissue ImagingConfocal ProductsSubcellular Imaging Search Results Web results Design of new quantum dot materials for deep tissue infrared imaging ... https://www.sciencedirect.com/science/article/pii/S0169409X12002608 by E Cassette - 2013 - Cited by 127 - Related articles Near infrared fluorescence offers several advantages for tissue and in vivo imaging thanks to deeper photon penetration. In this article, we review a promising ... Design of new quantum dot materials for deep tissue infrared imaging ... europepmc.org/abstract/MED/22981756 by E Cassette - 2013 - Cited by 126 - Related articles Abstract: Near infrared fluorescence offers several advantages for tissue and in vivo imaging thanks to deeper photon penetration. In this article, we... Cancer Theranostics - Page 66 - Google Books Result https://books.google.de/books?isbn=0124078842 Xiaoyuan Chen, Stephen Wong - 2014 - Medical Cassette E, Helle M, Bezdetnaya L, Marchal F, Dubertret B, Pons T. Design of new quantum dot materials for deep tissue infrared imaging. Adv Drug Deliv Rev ... Nanobiomaterials in Medical Imaging: Applications of Nanobiomaterials https://books.google.de/books?isbn=0323417388 Alexandru Grumezescu - 2016 - Medical Potential applications of quantum dots in mapping sentinel lymph node and detection ... Design of new quantum dot materials for deep tissue infrared imaging. Inorganic Frameworks as Smart Nanomedicines https://books.google.de/books?isbn=0128136626 Alexandru Mihai Grumezescu - 2018 - Science Facile synthesis of sulfurdoped graphene quantum dots as fluorescent sensing probes ... Design of new quantum dot materials for deep tissue infrared imaging. Semiconductor Quantum Dots And Rods For In Vivo Imaging And Cancer ... https://books.google.de/books?isbn=9813142901 Chu Maoquan - 2017 - Technology & Engineering [5] Wise FW. (2000). Lead salt quantum dots: the limit of strong quantum confinement. ... Design of new quantum dot materials for deep tissue infrared imaging. Suppressing the Fluorescence Blinking of Single Quantum Dots ... https://www.nature.com › scientific reports › articles by B Li - 2016 - Cited by 8 - Related articles Sep 8, 2016 - Colloidal quantum dots (QDs) are nanoscale single photon emitters with narrow, ..... quantum dots for two-photon cellular and deep-tissue imaging . Sci ... Design of new quantum dot materials for deep tissue infrared imaging . Soft Matter Nanotechnology: From Structure to Function https://books.google.de/books?isbn=3527682147 Xiaodong Chen, Harald Fuchs - 2015 - Technology & Engineering (2007) Development of a T-1 contrast agent for magnetic resonance imaging ... T. (2013) Design of new quantum dot materials for deep tissue infrared imaging. Solid State Composites and Hybrid Systems: Fundamentals and Applications https://books.google.de/books?isbn=1351176056 Rada Savkina, Larysa Khomenkova - 2018 - Science properties of CdSe quantum dot-gelatin composite films. Physica B: Cond ... Design of new quantum dot materials for deep tissue infrared imaging. Adv Drug Del ... Trends in Reconstructive Neurosurgery: Neurorehabilitation, ... https://books.google.de/books?isbn=3319395467 Massimiliano Visocchi, H. Maximilian Mehdorn, Yoichi Katayama - 2017 - Medical This QD could be used for biomedical imaging and photosensitizing. ... Pons T (2013) Design of new quantum dot materials for deep tissue infrared imaging.
