Biospectroscopy with chemometrics analysis of blood for species identification and age estimation by Sandran, Durga Devi

“…Utilising ATR-FTIR spectroscopy, two major blood protein bands (Amides I and II) can be successfully detected in fresh and aged blood spectra for up to one year. …”
Get full text

Discrete geodesic graphs by Fang, Zheng

“…It extends a method which approximates the intrinsic distance with the Euclidean distance in an offset band but allows user to control the error convergence rate and performs the geodesic computation in a Dijkstra-like sweep. …”
Get full text
Get full text

A low complexity reconfigurable non-uniform filter bank for channelization in multi-standard wireless communication receivers by Darak, Sumit Jagdish, Vinod, Achutavarrier Prasad, Lai, Edmund Ming-Kit

“…The channelizer operates at the highest sampling rate in the digital front end of receiver and hence power efficient low complex architecture is required for cost-effective implementation of channelizer. …”
Get full text
Get full text

Wideband circularly polarized metasurface backed aperture antenna by Agarwal, Kush

“…The measured gain is 6.97 dBic at 6.0 GHz band in the boresight direction. For planar metal surface backed octagonal-aperture antenna, the measured axial ratio bandwidth is greater than 5 dB and VSWR<2 impedance bandwidth is 99.7 %. …”
Get full text

Compositionally graded alloys fabricated using the laser powder bed fusion technique by Wei, Siyuan

“…Two types of grain morphologies and chemical segregation bands, which are either rich in Ni or in CoCrMo alloy, were observed. …”
Get full text

Physical layer algorithms and architectures for accurate detection and classification in cognitive radios by Narendar Madhavan

“…The new mobile broadband technology is rapidly growing towards a fifth generation (5G), as there is an increasing demand for high data rate devices. The advent of new wireless communication services renders the electromagnetic spectrum congested. …”
Get full text

Pre-failure strain localization in siliclastic rocks: a comparative study of laboratory and numerical approaches by Bianchi, Patrick, Selvadurai, Paul Antony, Zilio, Dal Luca, Vásquez, Antonio Salazar, Madonna, Claudio, Gerya, Taras, Wiemer, Stefan

“…These simulations revealed three distinct stages of preparatory processes: (i) highly dissipative fronts propagated towards the middle of the sample correlating with the observed acoustic emission locations; (ii) dissipative regions were individuated in the middle of the sample and could be linked to a discernible decrease of the P-wave velocities; (iii) a system of conjugate bands formed, coalesced into a single band that grew from the center towards the sample surface and was interpreted to be representative for the preparation of a weak plane. …”
Get full text

Electronic structures of topological materials studied by angle-resolved photoemission spectroscopy by He, S

“…Although such ARPES analysers are already commercially available nowadays, a deep understanding of their fundamental principles is essential for enhancing photoelectron spectrometers and advancing the development of new electron optical instruments.<br> 2. Surface states are composed of electronic states that localize near the surface and decay exponentially into the bulk, which exhibit low-dimensional band dispersions different from the bulk states. …”

Early color photometry of a possible type Iax supernova 2023mnc: inferring the distance and progenitor constraints by Yang, Thomas Z., Zhang, Maureen, Shen, Tianran, Jiang, Justin, Faison, Michael, Warrener, Michael, Zheng, Tai

“…The estimated date of explosion is t 0 = 60130 $t_{0}=60130$ MJD and implies a short rise time of t r i s e ≈ 16 $t_{rise} \approx 16$ days. The apparent g-band peak magnitude and the post-peak decline rate are m m a x ( g ) = − 19.52 ± 0.47 $m_{max}(g)=-19.52\pm 0.47$ mag and Δ m 15 ( g ) = 0.825 ± 1.635 $\Delta m_{15}(g)=0.825\pm 1.635$ mag, respectively. …”
Get full text

Stock prediction using support vector regression by Manasa, Abburu.

“…The various parameters include open price, close price, high price, low price, adj.close, volume, Moving Average (MA) for a 15 day period, Exponential Moving Average for a 15-day period (EMA), MACD (Moving Average Convergence Divergence), Rate of Change for a 10 day period (ROC10), Relative Strength Index (RSI), Bollinger bands (BB), Volatility, On Balance Volume (OBV), Relative Difference in Percentage (RDP) and Chaikin Money Flow (CMF). …”
Get full text

Ship detection using optical satellite imagery by Hu, Jing

“…However, optical satellite imagery has its edge over the SAR counterpart in the choices of bands, resolutions and revisit rates, let alone the costs. …”
Get full text

Development and characterization of collagen type I and hyaluronic acid (HA) based interlaced scaffolds for tissue engineered heart valves (TEHVS) by Nazir, R

“…Scanning electron micrographs (SEM) and images of Alcian blue – Periodic acid Schiff (PAS) stained samples suggested that our crosslinking technique yielded an ECM mimicking microstructure with interlaced bands of collagen and HA in the hybrid scaffolds. …”

Experimental investigation and crystal plasticity modelling of dynamic recrystallisation in dual-phase high entropy alloy during hot deformation by Zhou, Z, Huo, Y, Wang, Z, Demir, E, Jiang, A, Yan, Z, He, T

“…High-temperature compression tests at strain rates of 0.2 and 0.7, combined with characterization techniques, reveal that DRX behavior significantly enhances with increasing temperature. …”

Synthesis and characterization of silver nanoprism-based nanostructures by Mohammad Mehdi Shahjamali

“…Silver nanoprisms are of particular interest because their surface plasmon resonance bands are readily tunable in the visible and near-IR (NIR) region. …”
Get full text

On the design of energy storage systems for the smoothing and dispatch planning of large-scale wind power generation by Li, Mengting

“…In this manner, the wind power can then be grouped into high-, mid- and low-frequency bands.…”
Get full text

A SnO2 nanoparticle/nanobelt and Si heterojunction light-emitting diode by Chen, Rui, Sun, Handong, Dong, Zhili, Ling, Bo, Sun, Xiaowei, Zhao, Jun Liang, Ke, Chang, Tan, Swee Tiam

“…However, SnO2-nanobelts-based light-emitting diodes showed another violet emission peaking at ca. 400 nm which was attributed to the shallow defect state related to the surface states/defects. The different emission performance between nanoparticle and nanobelts devices was attributed to the larger surface-to-volume ratio of the nanobelts, which was confirmed by the Raman and photoluminescence analysis. …”
Get full text
Get full text

Near-IR and mid-IR (1.55 μm – 2 μm) silicon photonics devices on silicon-on-insulator (SOI) platform by Zhang, Zecen

“…Furthermore, the mid-infrared (MIR, 2-15 μm) band is also very crucial as many gases and molecules have unique absorption fingerprints in this regime. …”
Get full text

Controllable charge transfer via DNA molecules by Liu, Yuanjun

“…Potential-dependent Raman responses, which are corresponding to redox switching and fluctuant electromagnetic enhancement caused by electro-triggered LSPR shift of substrate, allow us to characterize the electrochemical process with intensity variation of representative Raman bands as a function of potentials. Meanwhile, based on the advantage of high spatial resolution, the process of electron transfer along dsDNA chains have been specifically aimed by judicious choice of DNA intercalator on a heterogeneously modified electrode surface, providing a powerful tool to study heterogeneous reactions during electroanalysis. …”
Get full text

Solution processable single-walled carbon nanotubes based thin film field-effect transistors by Chen, Simin.

“…In this work, the surfaces of silicon thermal oxide were functionalized with silanes before SWNTs suspension drop casting. …”
Get full text

Sleep monitoring by millimeter wave radar sensor by Ma, Yuchen

“…The sleep monitoring system managed to perform a wireless detection of vital signs, such as heart rate and respiration rate, during sleep. Millimeter rave radar was used to monitor the chest motion, Fourier transform-based methods were applied for frequency resolutions, and band-pass filters were exercised to separate multiple vital sign signals. …”
Get full text