Web application for community driven DIY augmented reality platform by Seah, Yunting

“…Users has been dependent on the world-wide web to find self-repair guide of a product, setup of a product or even on how to fold clothes in the fastest way. …”
Get full text

Computational study of power conversion and luminous efficiency performance for semiconductor quantum dot nanophosphors on light-emitting diodes by Erdem, Talha, Nizamoglu, Sedat, Demir, Hilmi Volkan

“…We present power conversion efficiency (PCE) and luminous efficiency (LE) performance levels of high photometric quality white LEDs integrated with quantum dots (QDs) achieving an averaged color rendering index of ≥90 (with R9 at least 70), a luminous efficacy of optical radiation of ≥380 lm/Wopt a correlated color temperature of ≤4000 K, and a chromaticity difference dC <0.0054. We computationally find that the device LE levels of 100, 150, and 200 lm/Welect can be achieved with QD quantum efficiency of 43%, 61%, and 80% in film, respectively, using state-of-the-art blue LED chips (81.3% PCE). …”
Get full text
Get full text

Egocentric hand pose estimation and distance recovery in a single RGB image by Liang, Hui, Yuan, Junsong, Thalman, Daniel

“…We address this problem by modeling the distance as a hidden variable and use the Conditional Regression Forest to infer the pose and distance jointly. Especially, we find that the pose estimation accuracy can be further enhanced by incorporating the hand part semantics. …”
Get full text
Get full text

Personnel Formalization and the Enhancement Of Teamwork: A public–private comparison by Chen, Chung-An, Rainey, Hal G.

“…The authors test this view by using variables from the National Organization Survey (NOS) data set and find strong statistical support. Therefore, personnel formalization is not necessarily equivalent to red tape and not always detrimental to the public sector. …”
Get full text
Get full text

Large optical conductivity of Dirac semimetal Fermi arc surface states by Shi, Li-kun, Song, Justin Chien Wen

“…Fermi arc surface states, a hallmark of topological Dirac semimetals, can host carriers that exhibit unusual dynamics distinct from that of their parent bulk. Here we find that Fermi arc carriers in intrinsic Dirac semimetals possess a strong and anisotropic light-matter interaction. …”
Get full text
Get full text

State Budget Periodicity and General Expenditure Volatility: An Empirical Analysis by Kim, Soojin, Wang, Qiushi

“…Using a large panel dataset for fifty states over the years 1960–2012, after controlling for institutional, economic, and political factors, we find general expenditure of biennial states has been significantly less volatile than that of annual states. …”
Get full text
Get full text
Get full text

Refractive index sensor based on θ-shaped microfiber resonator and Vernier effect by Xu, Zhilin, Luo, Yiyang, Sun, Qizhen, Shum, Perry Ping, Wu, Zhifang, Shao, Xuguang, Liu, Deming

“…The θ-shaped microfiber resonator and the proposed method of generating Vernier effect could find important applications in optical fiber sensing field.…”
Get full text
Get full text

Multiscale approach to nematic liquid crystals via statistical field theory by Lu, Bing-Sui

“…In particular, for the case of a fully occupied lattice, we compute the values of the isotropic-nematic transition temperature and the order parameter discontinuity predicted by (i) a continuum approximation of the nearest-neighbor Lebwohl-Lasher model and (ii) a Lebwohl-Lasher-type model with a nematogenic interaction of finite range. We find that the predictions of (i) are in reasonably good agreement with known results of Monte Carlo simulation.…”
Get full text
Get full text

Lifshitz interaction can promote ice growth at water-silica interfaces by Boström, Mathias, Malyi, Oleksandr I., Parashar, Prachi, Shajesh, K. V., Thiyam, Priyadarshini, Milton, Kimball A., Persson, Clas, Parsons, Drew F., Brevik, Iver

“…At air-water interfaces, the Lifshitz interaction by itself does not promote ice growth. On the contrary, we find that the Lifshitz force promotes the growth of an ice film, up to 1–8 nm thickness, near silica-water interfaces at the triple point of water. …”
Get full text
Get full text

The grass is greener, but why? Evidence of employees’ perceived sector mismatch from the US, New Zealand, and Taiwan by Chen, Chung-An, Bozeman, Barry, Berman, Evan

“…Across all three samples, we find that, among private sector employees, the preference for a public service job is related to socio-economic disadvantage. …”
Get full text
Get full text

Dynamic in vivo imaging of small animal brain using pulsed laser diode-based photoacoustic tomography system by Upputuri, Paul Kumar, Pramanik, Manojit

“…To examine the ability for dynamic imaging, we monitored the fast uptake and clearance process of indo-cyanine green in the rat brain. The system will find applications to study neuro-functional activities, characterization of pharmacokinetic and bio-distribution profiles in the development process of drugs or imaging agents.…”
Get full text
Get full text

Spontaneous Symmetry Breaking in a Polariton and Photon Laser by Ohadi, H., Kammann, E., Liew, Timothy Chi Hin, Lagoudakis, K. G., Kavokin, A. V., Lagoudakis, P. G.

“…In both polariton and photon lasing regimes, the stochastic polarization buildup is accompanied by the buildup of spatial coherence. We find that the Landau criterion of spontaneous symmetry breaking and Penrose-Onsager criterion of long-range order for Bose-Einstein condensation are met in both polariton and photon lasing regimes.…”
Get full text
Get full text

Hybrid Federalization in India, Sri Lanka and Nepal by Allison-Reumann, Laura, He, Baogang

“…For more than 60 years Nepal has struggled to find appropriate solutions to problems of development, democracy, peace and equality (Von Einsiedel, Malone and Pradhan, 2012) and its new constitution has proffered a new direction for Nepal, albeit with continued contestation and disagreement.…”
Get full text
Get full text
Get full text

PEIGEN – a platform for evaluation, implementation, and generation of S-boxes by Sasaki, Yu, Ling, San, Guo, Jian, Bao, Zhenzhen

“…In this paper, a platform named PEIGEN is presented to evaluate security, find efficient software/hardware implementations, and generate cryptographic S-boxes. …”
Get full text
Get full text

The role of institutional environments in cross-border mergers : a perspective from bidders’ earnings management behavior by Baik, Bok, Cho, Kwanghee, Choi, Wooseok, Kang, Jun-Koo

“…Consistent with our hypothesis, we find that the earnings management behavior of US bidders becomes more evident when they acquire targets from countries with greater institutional differences, such as non-Christian countries, countries with a low level of political stability, countries with a low level of democracy and freedom of the press and media, countries with high corruption and countries with a low level of government effectiveness. …”
Get full text
Get full text

Formation of the postmitotic nuclear envelope from extended ER cisternae precedes nuclear pore assembly by Lu, Lei, Ladinsky, Mark S., Kirchhausen, Tomas.

“…Using live-cell imaging and electron microscope tomography, we find that the mitotic assembly of the nuclear envelope primarily originates from ER cisternae. …”
Get full text
Get full text

Theoretical investigation of injection-locked high modulation bandwidth quantum cascade lasers by Meng, Bo, Wang, Qi Jie

“…By applying the injection locking scheme, we find that the modulation bandwidths of up to ~30 GHz and ~70 GHz can be achieved for QCLs at 4.6 μm and 9 μm, respectively, with an injection ratio of 5 dB. …”
Get full text
Get full text

Excitation of surface electromagnetic waves in a graphene-based Bragg grating by Sreekanth, Kandammathe Valiyaveedu, Zeng, Shuwen, Shang, Jingzhi, Yong, Ken-Tye, Yu, Ting

“…The proposed graphene based Bragg grating can find a variety of potential surface electromagnetic wave applications such as sensors, fluorescence emission enhancement, modulators, etc.…”
Get full text
Get full text

Geometric point interpolation method in R3 space with tangent directional constraint by Chen, Xiao-Diao, Ma, Weiyin

“…Given mm points and their tangent directional vectors as well, the interpolation problem is to find a cubic BB-spline curve which interpolates both the positions of the points and their tangent directional vectors. …”
Get full text
Get full text

Multi-criteria decision framework for seismic retrofitting of low-rise buildings by Pashaei, Reza

Get full text