Tunable quantum cascade lasers for midinfrared spectroscopic sensing by Li, Jinghao

“…To make the array a feasible source in practical spectroscopic applications, we propose a novel method using an aspherical lens and fine-tuned mini mirrors, which combine the beams from a five-element slot QCL array with a transmission efficiency of 92% to the far-field. …”
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3D-printed mechano-optic force sensor for soft robotic gripper enabled by programmable structural metamaterials by Hegde, Chidanand, Mysa, Ravi Chaithanya, Chooi, Aaron, Dontu, Saikrishna, Tan, Joel Ming Rui, Wong, Lydia Helena, Valdivia y Alvarado, Pablo, Magdassi, Shlomo

“…The design supports seamless integration of the sensor into soft grippers, enabling 3D printing of the soft gripper with an embedded sensor in a single step, thus overcoming the tedious and complex and multiple fabrication steps commonly applied in conventional processes. The sensor boasts a fine resolution of 0.015 N, a measurement range up to 16 N, linearity (adj. …”
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Mobile phone based participatory sensing for urban traffics by Zhou, Pengfei

“…The evaluation results suggest that the proposed system achieves outstanding prediction accuracy compared with those bus company initiated and GPS supported solutions, and demonstrate the feasibility of traffic monitoring based on buses which achieves fine-grained traffic estimation with modest sensing and computation overhead at the crowd.…”
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Distilling crowd knowledge from software-specific Q&A discussions for assisting developers’ knowledge search by Chen, Chunyang

“…Then, I enrich the knowledge graph with more fine-grained relationships i.e., analogy among different third-party libraries. …”
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Remarkably enhanced thermal transport based on a flexible horizontally-aligned carbon nanotube array film by Qiu, Lin, Wang, Xiaotian, Su, Guoping, Tang, Dawei, Zheng, Xinghua, Zhu, Jie, Wang, Zhiguo, Norris, Pamela M., Bradford, Philip D., Zhu, Yuntian

“…The removal of empty space rapidly increases the density of transport channels, and the replacement of the fine CNT tips with their cylindrical surface insures intimate contact at CNT-SiO2 interface. …”
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Measuring the hole-state anisotropy in MgB2 by electron energy-loss spectroscopy by Klie, Robert F., Su, Haibin, Zhu, Yimei, Davenport, James W., Idrobo, Juan-Carlos, Browning, Nigel D., Nellist, Peter D.

“…In particular, we have studied two different crystal orientations, [110] and [001], with respect to the incident electron beam direction, and found significant changes in the near-edge fine structure of the B K-edge. Density-functional theory suggests that the pre-peak of the B K-edge core loss is composed of a mixture of pxy- and pz-hole states and we will show that these contributions can be distinguished only with an experimental energy resolution better than 0.5 eV. …”
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Biometric contrastive learning for data-efficient deep learning from electrocardiographic images by Sangha, V, Khunte, A, Holste, G, Mortazavi, BJ, Wang, Z, Oikonomou, EK, Khera, R

“…</p> <p><strong>Materials and Methods:&nbsp;</strong>Using pairs of ECGs from 78 288 individuals from Yale (2000-2015), we trained a convolutional neural network to identify temporally separated ECG pairs that varied in layouts from the same patient. We fine-tuned BCL-pretrained models to detect atrial fibrillation (AF), gender, and LVEF&thinsp;&lt;&thinsp;40%, using ECGs from 2015 to 2021. …”

DEWP: deep expansion learning for wind power forecasting by Fan, W, Fu, Y, Zheng, S, Bian, J, Zhou, Y, Xiong, H

“…Accurate wind power forecasting (WPF) is then better achieved through fine-grained outputs by continuously removing stack residues and accumulating useful stack forecasts. …”

Audio-based approaches in tuning retrieval of gamelan ensemble by Hamdan, Sinin

“…Three approaches used in retrieving tunings of gamelan are as follows: chladni patterns experiment using fine particle (sand), acoustic excitation from speaker for non-contact sinusoidal acoustic excitation and non-contact laser detector at specific eigen frequency, electronic speckle pattern interferometry (espi) for coherent addition of speckle fields diffracted by object and reference fields and laser doppler vibrometer (LDV) captured the vibration of the eigen frequency from the gong. …”
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Immobilization of cyclodextrin glucanotransferase on electrospun polyvinyl alcohol nanofibers by Saallah, Suryani

“…Before the immobilisation step, the transformation of CGTase from solution to solid particles via electrospraying in Taylor cone-jet mode was studied to obtain fine and monodispersed particles that can be attached uniformly on the PVA membrane. …”
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In vitro bioactivity and biocompatibility assessment of PCL/PLA–scaffolded mesoporous silicate bioactive glass: role of boron activation by Md. Zain, Siti Khalijah, Sazali, Ezza Syuhada, Ghoshal, Sib Krishna, Hisam, Rosdiyana

“…The role of boron concentration fine-tuning in modifying the glasses morphology, structure, Bioactivity and Biocompatibility was assessed in vitro by immersing them in simulated body fluid (SBF) at various durations. …”

Photonic analog-to-digital conversion and photonic microwave signal generation by Wong, Jia haur

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Uncomputability and Physical Law by Lloyd, Seth

“…While uncomputability might seem like an abstract mathematical concept, many questions in physics involve uncomputability. …”
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Evaluation and comparison of various deep neural networks for monocular depth estimation by Zhang, Ziyi

“…If all the parameters during testing meet the lowest expectations in relative real-life application scenarios, it can be expected that neural networks will replace the dedicated depth sensors and make a huge difference in high-tech fields like artificial intelligence and autonomous driving.…”
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Migration in the time of revolution : China, Indonesia, and the Cold War by Zhou, Taomo

“…Taomo Zhou asks probing questions of this important period in the histories of the People's Republic of China and Indonesia. What was it like to be a youth in search of an ancestral homeland that one had never set foot in, or an economic refugee whose expertise in private business became undesirable in one's new home in the socialist state? …”
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Properties of lightweight concrete by using light expanded clay aggregate by Wisnu Saputra.

“…Also, preliminary tests like density and aggregate’s water absorption rate were needed in order to achieve more accurate result. …”
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Animation of electronic and optical processes in semiconductors by Khan Intezar Ahmad.

“…Some of the processes were demonstrated like generation and recombination at thermal equilibrium, generation and recombination with optical illumination, scattering of a single hole, scattering of a single hole in the presence of electric field,scattering of multiple holes and scattering of multiple holes in the presence of electric field.…”
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Living with uncertainty: a whole-of-society approach to pandemics by Tan, Ming Hui

“…This report offers policy recommendations for a whole-of-society approach to manage crises like COVID-19.…”
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Benedict's Sino-Tibetan: a rejection of Miller's conspectus inspection by Matisoff, James A.

“…It is a shame to involve a new journal like LTBA in controversy so early in its existence. …”
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Nearly perfect graphene chiral absorber based on chiral quasi bound states in the continuum by Tong, Haozhe

“…Chirality in photonics, particularly in absorption, has great potential for applications but remains less explored compared to scattering properties like reflection and transmission. By integrating graphene with chiral quasi-BICs from symmetry-broken bilayer photonic crystals (BPhCs), we propose a design achieving near-unity circular dichroism and enhanced chiral absorption. …”
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