Universality for the largest eigenvalue of sample covariance matrices with general population by Bao, Zhigang, Pan, Guangming, Zhou, Wang

“…Moreover, in the real case, we show that when E is spiked with a fixed number of subcritical spikes, the type 1 Tracy—Widom limit TWi holds for the normalized largest eigenvalue of WN, which extends a result of Féral and Péché in [J. …”
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Search for continuous gravitational wave emission from the Milky Way center in O3 LIGO-Virgo data by Sudhir, Vivishek

“…We present a directed search for continuous gravitational wave (CW) signals emitted by spinning neutron stars located in the inner parsecs of the Galactic Center (GC). …”
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Surface bio-magnetism and its biophysical effects on bacterial cells by Chua, Loh You

“…This is achieved by using the properties of anisotropy surface energy and the phemomena of ordered electron spins to either channel the energy away or towards the open surfaces, which affects the biophysical interactions with the adhering bacteria.…”
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Emergent vortices at a ferromagnetic superconducting oxide interface by Petrović, A P, Paré, A, Paudel, T R, Lee, K, Holmes, S, Barnes, C H W, David, A, Wu, T, Tsymbal, E Y, Panagopoulos, C

“…This hysteresis is argued to arise from vortex depinning within a thin (< 20 nm) superconducting layer, mediated by discrete ferromagnetic dipoles located solely above the layer. The pinning strength may be modified by varying the superconducting channel thickness via electric field-effect doping. …”
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High Rake Angle Orthogonal Machining of Highly Ordered Pyrolytic Graphite Parallel to the Basal Plane by Jayasena, B., Subbiah, S., Reddy, C. D.

“…Evidence of flat, folded, and rolled structures were found in exfoliated graphite sheets in addition to defects such as two types of kink bands. Multiple spikes in measured cutting forces were seen during machining due to disturbances in tool movement. …”
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First cycle voltage hysteresis in Li-rich 3d cathodes associated with molecular O2 trapped in the bulk by House, RA, Rees, G, Perez-Osorio, M, Marie, J-J, Boivin, E, Robertson, A, Nag, A, Garcia-Fernandez, M, Zhou, K-J, Bruce, P

“…Resonant inelastic X-ray scattering and 17O magic angle spinning NMR spectroscopy show that molecular O2, rather than O22−, forms within the particles on the oxidation of O2− at 4.6 V versus Li+/Li on charge. …”

Goblet cell differentiation in colorectal cancer by Abdullayeva, G

“…These groups included high, medium, and low MUC2/TFF3-expressing cell lines, cell lines with no/very low MUC2 but high TFF3 expression, and cell lines completely lacking these proteins. …”

Domain wall dynamics in engineered multilayer magnetic nanostructures by Lin, Eddy Junxiang

“…This is attributed to the spins of the domain wall in Co60Fe20B20 aligning along the magnetic moment of the permalloy strip above it. …”
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The theory of complex network sensing. by Wang, Yidan.

“…The objective of this project is to explore this interaction between internal dynamics and extrinsic information by simulating Ising spins on a scale-free network. As a first step to understand how complex networks sense and react to environmental signals, we studied how to achieve a global change of the system through the control of local nodes.…”
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Self healable neuromorphic memtransistor elements for decentralized sensory signal processing in robotics by John, Rohit Abraham, Tiwari, Naveen, Muhammad Iszaki Patdillah, Kulkarni, Mohit Rameshchandra, Tiwari, Nidhi, Basu, Joydeep, Bose, Sumon Kumar, Ankit, Yu, Chan Jun, Nirmal, Amoolya, Vishwanath, Sujaya Kumar, Bartolozzi, Chiara, Basu, Arindam, Mathews, Nripan

“…The proposed system comprises self-healable materials and memtransistors as enabling technologies for the implementation of neuromorphic nociceptors, spiking local associative learning and communication. …”
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Subprime crisis : the impact of different types of debt on corporate performance. by Lim, Chee Hau., Neo, Wei Ling., Lim, Brandon Weilong.

“…For pre-crisis to crisis period, result indicates that firms possessing pre-existing Undrawn Credit Lines during the pre-crisis period would not perform significantly better than firms which did not have access to Undrawn Credit Lines. …”
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Characterization of hippocampal CA1 place cells. by Lau, Hwee Hui.

“…Most of the neurons had stable firing across sessions recorded in both familiar and novel environments, while some showing selective discharged of spikes in either one of the environments tested. The data recorded had provided spatial-temporal pattern for study of neuronal activities of physiologically identified place cells residing in the hippocampal CA1 pyramidal layer.…”
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Improving gene therapy by Wang, Eliza Lisha

“…Existing PT67 and Amphotropic-Phoenix retroviral packaging cell lines can be made more efficient to produce higher retroviral titers, giving rise to more efficient gene transfer. …”
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Progressive collapse of reinforced concrete building structures by Dat, Pham Xuan

“…The associated rotationally-restrained but laterally-unrestrained boundary condition of the test specimens was effected by a set of pinned-end supporting columns. Uniformly distributed loads were simulated by a twelve-point loading system. …”
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Automatic vanishing points detection for single view reconstruction by Potcharaphol, Chat Anan

“…The algorithm is found to be fast and effective for an image with clear feature lines but struggles with an image with few feature lines. …”
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Disturbance detection in the MV and the LV distribution networks using time-domain method by Ukil, Abhisek

“…These are typically reflected in the time-domain as spikes in the square wave, without requiring any frequency analysis. …”
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Application of FTIR spectroscopy in determining sesamol in sesame seed oil by Mirghani, M. E. S., Che Man, Y. B., Jinap, S., Baharin, B. S., Bakar, J.

“…A new analytical method was developed for determining sesamol in sesame seed oil by FTIR spectroscopy. Sesamol was also spiked at 0 to 1000 mg/kg in freshly refined, bleached, and deodorized palm olein (RBDPOo) and groundnut (peanut) oil. …”
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Perceptual watermarking and data concealment in audio signals by Tio, Cedric Meng Meng.

“…This project aims to hide data in audio streams by direct substitution of the FFT spectral lines with the hidden data. The spectral lines to be replaced are carefully chosen with the help of a psychoacoustic model. …”
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Stability of peptide nucleic acid influenced by peptoid-like sidechains : MD simulation study. by Yeo, Sven Hwea Jie.

“…Solvent accessible surface of the modified base-pair experienced spikes in values during the 40ns simulations and solvation shells of the base-pair situated close to APS were disrupted up to 33%. …”
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POPX2 and its role in breast cancer. by Susila, Agatha.

“…We found that POPX2 is highly expressed in cancer cell lines compared to non-cancer cell lines.…”
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