Imaging biological tissues with electrical conductivity contrast below 1 S m by means of magnetoacoustic tomography with magnetic induction [0.03%]
利用磁感应式磁声层析成像技术对电导率对比度低达1S/m的生物组织进行成像研究
Gang Hu,Xu Li,Bin He
Gang Hu
Magnetoacoustic tomography with magnetic induction (MAT-MI) is a recently introduced imaging modality for noninvasive electrical impedance imaging, with ultrasound imaging resolution and a contrast reflecting the electrical conductivity pro...
Sung Hwan Cho,Wen Qiao,Frank S Tsai et al.
Sung Hwan Cho et al.
We describe a fluorescent detection technique for a lab-on-a-chip flow cytometer. Fluorescent emission is encoded into a time-dependent signal as a fluorescent cell or bead traverses a waveguide array with integrated spatial filters and col...
Ultrafast and sensitive bioassay using split ring resonator structures and microwave heating [0.03%]
一种利用分裂环共振器结构和微波加热的超快灵敏生物检测方法
Humeyra Caglayan,Semih Cakmakyapan,Sarah A Addae et al.
Humeyra Caglayan et al.
In this paper, we have reported that split ring resonators (SRRs) structures can be used for bioassay applications in order to further improve the assay time and sensitivity. The proof-of-principle demonstration of the ultrafast bioassays w...
Actual information storage with a recording density of 4 Tbit∕in. in a ferroelectric recording medium [0.03%]
实际的铁电记录介质信息存储技术（每英寸记录密度达4Tbit）
Kenkou Tanaka,Yasuo Cho
Kenkou Tanaka
A new method to achieve real information recording with a density above 1 Tbit∕in.(2) in ferroelectric data storage systems is proposed. In this system, data bits were written in the form of the polarization direction, and the data were re...
I Rajapaksa,K Uenal,H Kumar Wickramasinghe
I Rajapaksa
We demonstrate a technique in microscopy which extends the domain of atomic force microscopy to optical spectroscopy at the nanometer scale. We show that molecular resonance of feature sizes down to the single molecular level can be detecte...
A nanoscale Ti∕GaAs metal-semiconductor hybrid sensor for room temperature light detection [0.03%]
一种室温下工作的基于纳米Ti/ GaAs金属-半导体混合型传感器的光电探测器
A K M Newaz,W-J Chang,K D Wallace et al.
A K M Newaz et al.
We report an individually addressable Ti∕GaAs metal-semiconductor hybrid optical nanosensor with positive photoresistance and a sensitivity that increases as the device dimensions shrink. The underlying physics relates to the crossover fro...
Jonathan D Adams,H Tom Soh
Jonathan D Adams
Acoustophoretic separation in microchannels offers a promising avenue for high-throughput, label-free, cell and particle separation for many applications. However, previous acoustophoretic separation approaches have been limited to a single...
Evading surface and detector frequency noise in harmonic oscillator measurements of force gradients [0.03%]
在谐振子力梯度测量中规避表面和探测器频率噪声的影响
Eric W Moore,Sanggap Lee,Steven A Hickman et al.
Eric W Moore et al.
We introduce and demonstrate a method of measuring small force gradients acting on a harmonic oscillator in which the force-gradient signal of interest is used to parametrically up-convert a forced oscillation below resonance into an amplit...
Elastic, dielectric, and piezoelectric constants of Pb(In(12)Nb(12))O(3)-Pb(Mg(13)Nb(23))O(3)-PbTiO(3) single crystal poled along [011](c) [0.03%]
沿[011]_(c)取向的PIN-PMN-PT单晶的弹性、介电和压电常数
Enwei Sun,Shujun Zhang,Jun Luo et al.
Enwei Sun et al.
Ternary single crystals xPb(In(12)Nb(12))O(3)-(1-x-y)Pb(Mg(13)Nb(23))O(3)-yPbTiO(3) (PIN-PMN-PT) poled along [011](c) showed remarkable electromechanical properties. We report complete sets of elastic, dielectric, and piezoelectric constant...
Erratum: "A complete set of material properties of single domain 0.26Pb(In(12)Nb(12))O(3)-0.46Pb(Mg(13)Nb(23))O(3)-0.28PbTiO(3) single crystals" [Appl. Phys. Lett. 96, 012907 (2010)] [0.03%]
致读者的一封信："单畴0.26Pb(In1/4Nb1/3)O3-0.46Pb(Mg1/3Nb2/3)O3-0.28PbTiO3单晶材料属性的完整数据组"[ Appl. Phys. Lett. 96, 012907 (2010)]
Xiaozhou Liu,Shujun Zhang,Jun Luo et al.
Xiaozhou Liu et al.
[This corrects the article on p. 012907 in vol. 96.].
Published Erratum
Applied physics letters. 2010 Jul 5;97(1):19901. DOI:10.1063/1.3459974 2010