【摘 要】
：
Biosensors have acquired much importance in drug discovery,medical diagnostics,food safety,defense,security,and monitoring of environ-mental conditions.Furthermore,there has been great progress in the potential applications of advanced nanomaterials in bi
【机 构】
：
Amity Institute of Nanotechnology (AINT),Amity University Uttar Pradesh (AUUP),Sector-125,Noida 2013
论文部分内容阅读
Biosensors have acquired much importance in drug discovery,medical diagnostics,food safety,defense,security,and monitoring of environ-mental conditions.Furthermore,there has been great progress in the potential applications of advanced nanomaterials in biosensors.Every year there are several advances in sensing techniques that can be attributed to nanomaterials,biorecognition elements,or their related fabri-cation techniques.The further development of nanotechnology-based sensors provides a wide variety of opportunities to modern research.Advanced nanomaterials can provide remarkable optical,electrical,mechanical,and catalytic properties.For example,transition metals and organic polymers have been used in the fabrication of powerful,sensitive,and precise biosensors.The distinctive properties of advanced nanomaterials have been widely incorporated into biosensors.However,fabrication techniques also play important roles in the develop-ment of these devices.Therefore,we present a review of some of the advanced nanomaterials that have been widely used over the last few years and discuss their fabrication techniques.The focus of this review is to provide a directional perspective of recently fabricated advanced nanomaterial-based biosensors in the diagnosis of various diseases.
其他文献
在有线电视传输系统中,分布连接着许多放大器,在放大器中的核心元件就是晶体管,工作时都会带来不同程度的噪声功率.所以,有线电视系统中的噪声是一个很重要的问题,必须设法加以控制.
广播电视作为党和政府的喉舌,担负着宣传党的路线、方针、政策的重要任务.安全播出工作是宣传工作的最终体现.“安全播出无小事”是宣传工作的重要前提,播出安全既是技术问题,也是政治问题,同时也是一个系统工程,本文从管理和技术两方面就如何做好安全播出工作进行了分析.
哈尔滨正泰广播设备有限公司生产的ZT-G1kW-Ⅲ型中波广播发射机由于技术成熟,运行可靠,故障率较低、维护简单等特点,深受广大基层台站喜爱.本文简要的介绍了哈尔滨正泰广播设备有限公司ZT-G1kW-Ⅲ型全固态中波广播发射机继电器控制板的自我保护功能,并对运行中出现的故障加以分析和处理.
Substantially lightweight brake discs with high wear resistance are highly desirable in the automotive industry.This paper presents an investigation of the precision-engineering design and development of automotive brake discs using nonhomogeneous A1/SiC
The mechanical behavior of individual cells plays an important role in regulating various biological activities at the molecular and cellular lev-els.It can serve as a promising label-free marker of cells\' physiological states.In the past two decades,s
PEDOT:PSS conductive polymers have received tremendous attention over the last two decades owing to their high conductivity,ease of processing,and biocompatibility.As a flexible versatile material,PEDOT:PSS can be developed into various forms and has had
The effects of the nonuniform cutting force and elastic recovery of processed materials in ultra-precision machining are too complex to be treated using traditional cutting theories,and it is necessary to take account of factors such as size effects,the u
Raman spectroscopy is a type of inelastic scattering spectroscopy that is widely used in determining and analyzing molecular struc-ture.It also has a number of practical applications in evaluating food safety,medicine,and forensics.The Raman spectral sig-
Intracellular delivery of functional molecules,such as DNA probes and plasmids,is an important method for investigating cellular mecha-nisms and changing cell fates in biomedicine.Among various delivery methods,recent years have seen the emergence of elec
直线压缩机具有体积小、摩擦力小、效率高以及无油润滑等优点,其小型化设计在微电子冷却及微型空调领域具有重要的发展前景.利用Ansoft?Maxwell有限元分析软件建立了动磁式直线电机模型,确定了谐振工况下直线电机结构及性能参数,通过数值积分分析了空载和负载工况下的活塞位移.根据理论分析和模拟,研制了对置式直线压缩机实验样机,压缩机总质量为1.2?kg,总长度为118?mm.实验结果显示:以R134a为制冷剂时,在冷凝压力为0.79?MPa、蒸发压力为0.39?MPa下,制冷量为57.3?W.模拟及实验结果