Topic extraction and sentiment analysis of subreddit - /r/Singapore by Lim, Shaun Wei Min

“…To detect subjective information such as attitudes, opinions, tone, expression etc, sentiment analysis is used to analyze these data. …”
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An experimental investigation on relation of stress with occurrence of tinnitus by Ng, Chee Seng.

“…Noise exposure stress experiment aims to find out the stress response of subject when exposed to high frequency pure tone noise which resembles the noise produced by tinnitus. …”
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AudiCeive : mobile application to recognize unique audio frequencies using acoustic fingerprinting by Saraswathi Karuppiah

“…For this reason, the outcome of applying the Shazam fingerprinting algorithm onto a couple of externally generated single sine tones, having frequencies above 20,000hz will be reflected mainly in this paper.…”
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Transmission-scanning electron microscopy of interface fracture of ferrite deformation twins by Koko, A, Marrow, TJ

“…This provided details of the lattice misorientation and dislocation arrangement, including the dislocation-free zone at the twin tip. These observations provide evidence for the link between microcracking of the irregular twin/parent interface and relaxation of the residual strains that arise from twin growth, offering new insights into fracture mechanics in these materials.…”

A monstrous text : an exploration of genre in the Harry Potter novels by Vanderstraaten Vanessa Ann

“…When Bloomsbury published Harry Potter and the Philosopher’s Stone in 1997, Joanne Kathleen Rowling began a whirlwind, rags-to-riches tale of her own. …”
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Different icosahedra in metallic glasses : stability and response to shear transformation by Wang, Chang Chun., Wong, C. H.

“…Newly created icosahedra during the deformation process are as prone as non-icosahedral atoms with low-population polyhedra to the formation of shear transformation zones (STZs). Interconnected networks have been proven to play a critical role on their response to shear strain. …”
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Experimental investigation on the effect of masked multiple passes abrasive waterjet machining surface texturing on coefficient of friction by Hafiz, Husin, Mohd Nazir, Mat Nawi, Asmelash, Mebrahitom Asmelash, Kushendarsyah, Saptaji, Azmir, Azhari

“…Laser surface texturing is the popular choice; however, this method suffers drawbacks such as cracking, heat-affected zone, and generation of hazardous fumes. The Abrasive Water Jet Machining (AWJM) was chosen is that, because the eroded material is carried by the waterjet, the process is clean and does not produce dust, chips, or chemical contaminants. …”
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Prediction of mean axial velocity of a free turbulent propeller jet by Hong, Jian-Hao, Yeh, Po-Hung, Chiew, Yee-Meng

“…Different formulas have been derived for velocity in both the zone of flow establishment and in the zone of established flow. …”
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Reverse mathematics in lattice theory by Ru, Junren

“…The first such representation theorem is Stone’s Representation Theorem, which states that every Boolean algebra is isomorphic to a certain field of sets. …”
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Machine health monitoring using local feature-based gated recurrent unit networks by Zhao, Rui, Wang, Dongzhe, Yan, Ruqiang, Mao, Kezhi, Shen, Fei, Wang, Jinjiang

“…The numerical representation for raw sensory data is the key stone for various successful MHMS. Conventional methods are the labor-extensive as they usually depend on handcrafted features, which require expert knowledge. …”
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Dynamic properties of high-Tc superconducting nano-junctions made with a focused helium ion beam by Couëdo, François, Amari, Paul, Feuillet-Palma, Cheryl, Ulysse, Christian, Srivastava, Yogesh Kumar, Singh, Ranjan, Bergeal, Nicolas, Lesueur, Jérôme

“…The Josephson junction (JJ) is the corner stone of superconducting electronics and quantum information processing. …”
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The Distance Between Us: Exploring the COVID-19 Intensive Care Unit Through the Soundscape of Biometric Monitoring by Lecamwasam, Kimaya

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Study of LIDAR mapping technology by Liu, Jing.

“…If LIDAR datasets are needed to be converted into either a regular or a square, grayscale grid image in terms of elevation, objects will be classified by the change of gray tone. Morphological filter (MF) and progressive morphological filter (PMF) have a task which is to extract the wanted points from LIDAR measurements. …”
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Developing a CO2 Emission Trading Scheme for Malaysian Cement Industry (S/O: 13251) by Bakhtyar, Bardia, Ibrahim, Yusnidah, Ahmad, Siti Aznor, Islam, Rabiul

“…The electricity consumption of modem cement plant is 110---120 kWh for the manufacturing of one tone cement. It also has been reported that cement industry shifting to dry process that use less energy as compare to wet process. …”
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Perfect- and quasi- complementary sequences by Liu, Zilong

“…We show that every length-N optimal pair has maximum zero correlation zone (ZCZ) width of (N+1)/2, and minimum out-of-zone aperiodic sum magnitude of 2. …”
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Secondary structure predictor by Kong, Benjamin Xupeng

“…This project aims to be a corner stone for logically dividing a macromolecule into smaller pieces of secondary structures which can be then used as coarse grains for molecular dynamics (MD) simulation. …”
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Rectified and Salt Concentration Dependent Wetting of Hydrophobic Nanopores by Polster, Jake W, Aydin, Fikret, de Souza, J Pedro, Bazant, Martin Z, Pham, Tuan Anh, Siwy, Zuzanna S

“…The nanopore we study contains a junction between a hydrophobic zone and a positively charged hydrophilic zone. The nanopore is closed for transport at low salt concentrations and exhibits finite current only when the concentration reaches a threshold value that is dependent on the pore opening diameter, voltage polarity and magnitude, and type of electrolyte. …”
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An experimental and simulation study of chip transportation behaviour in gundrilling by Tnay, Guan Leong

“…The material removed by the gun drill known as chips have to be evacuated from the cutting zone as fast as possible, in order to prevent the chip clogging. …”
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Partial rupture of a locked patch of the Sumatra megathrust during the 2007 earthquake sequence by Konca, A. Ozgun, Avouac, Jean-Philippe, Sladen, Anthony, Meltzner, Aron J., Sieh, Kerry, Fang, Peng, Li, Zhenhong, Galetzka, John, Genrich, Jeff, Chlieh, Mohamed, Natawidjaja, Danny H., Bock, Yehuda, Fielding, Eric J., Ji, Chen, Helmberger, Don V.

“…This variability probably arises from the influence of non-permanent barriers, zones with locally lower pre-stress due to the past earthquakes. …”
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A modified Prandtl-Ishlinskii hysteresis model for modeling and compensating asymmetric hysteresis of piezo-actuated flexure-based systems by Zhou, Chao, Yuan, Meng, Feng, Chen, Ang, Wei Tech

“…Conventional models were presented to model this undesired effect using additional dead-zone operators. This paper presents a new approach using two sets of operators with a distributed compensator to model and compensate for the asymmetric system hysteresis based on inversion calculation with a simplified digitized representation. …”
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