Birth and growth of cavitation bubbles within water under tension confined in a simple synthetic tree by Quinto-Su, Pedro A., Vincent, Olivier, Marmottant, Philippe, Ohl, Claus-Dieter

“…Analysis reveals that the nucleation of a bubble releases a tension of several tens of MPa, and a simple model captures the different time scales of the expansion process.…”
Get full text
Get full text

SPICES: spectro-polarimetric imaging and characterization of exoplanetary systems. by Boccaletti, Anthony, Schneider, Jean, Traub, Wes, Lagage, Pierre-Olivier, Stam, Daphne, Gratton, Raffaele, Trauger, John, Cahoy, Kerri, Snik, Frans, Baudoz, Pierre, Galicher, Raphael, Reess, Jean-Michel, Mawet, Dimitri, Augereau, Jean-Charles, Patience, Jenny, Kuchner, Marc, Wyatt, Mark, Pantin, Eric, Maire, Anne-Lise, Vérinaud, Christophe

“…By 2020/2022, present and near-term instruments will have found several tens of planets that SPICES will be able to observe and study in detail. …”
Get full text

Feasibility Analysis of On-Orbit Debris Detection Using Commercial Star Trackers by Shtofenmakher, Allan, Balakrishnan, Hamsa

Get full text

Vehicle Routing Problem Formulation for Efficient Tracking of Objects in Low Earth Orbit by Shtofenmakher, Allan, Balakrishnan, Hamsa

Get full text

VoxCap: FFT-accelerated and Tucker-enhanced capacitance extraction simulator for voxelized structures by Wang, Mingyu, Qian, Cheng, White, Jacob K., Yucel, Abdulkadir C.

“…By doing so, it reduces the memory requirement of these tensors from hundreds of gigabytes to a few megabytes and the CPU time required to obtain Toeplitz tensors from tens of minutes (even hours) to a few seconds for very large scale problems. …”
Get full text

A high efficiency buck converter for IoT sensors by Mo, Mingwei

“…When the system is activated for data collection and processing, the load current may spike to tens of milliamperes. Thus, it's essential for the DC-DC converter to accommodate a broad spectrum of load currents, ensuring versatility and reliability in various operational states. …”
Get full text

Slip along the San Andreas fault associated with the great 1857 earthquake by Sieh, Kerry

“…These records, together with dendrochronological evidence, suggest that the rupture occurred along 360 to 400+ km of the fault, including several tens of kilometers of the currently creeping reach in central California. …”
Get full text
Get full text
Get full text

Magnetic field amplification in laser-produced plasmas by Meinecke, J

“…Radio-Synchrotron emission and Faraday Rotation measurements have revealed that clusters, filaments, and voids are all magnetised from a few <em>nG</em> to tens of <em>μG</em>. When integrated over the whole universe, this magnetic energy represents a sizeable component of the cosmic energy budget, making magnetic fields essential players in the dynamics of luminous matter in the universe.…”

Optical Properties of Colloidal II-VI and III-V Semiconductor Nanocrystals: Single Nanocrystal Photon Correlation Spectroscopy by Berkinsky, David

“…Colloidal nanocrystals (NCs), also known as quantum dots, are nanometer-sized semiconductor crystalline structures comprised of thousands to tens of thousands of atoms placing them in a world between the molecular-sized and the bulk-sized world, allowing them to harness unique qualities from both. …”
Get full text
Get full text

Transduction on directed graphs via absorbing random walks by De, Jaydeep, Zhang, Xiaowei, Lin, Feng, Li, Cheng

“…In particular, our algorithm is shown to work exceptionally well with large sparse directed graphs with e.g., millions of nodes and tens of millions of edges, where it significantly outperforms other state-of-the-art methods. …”
Get full text

Who sells knowledge online? An exploratory study of knowledge celebrities in China by Chen, Xiaoyu, Chua, Alton Yeow Kuan, Pee, Loo Geok

“…A unique data set was collected from a Chinese leading pay-for-knowledge platform – Zhihu – which featured the online profiles of tens of thousands of knowledge celebrities. Online identity types were derived from their self-edited content using Latent Dirichlet Allocation (LDA) topic modeling. …”
Get full text

Compressible hollow microlasers in organoids for high-throughput and real-time mechanical screening by Fang, Guocheng, Ho, Beatrice Xuan, Xu, Hongmei, Gong, Chaoyang, Qiao, Zhen, Liao, Yikai, Zhu, Song, Lu, Hongxu, Nie, Ningyuan, Zhou, Tian, Kim, Munho, Huang, Changjin, Soh, Boon Seng, Chen, Yu-Cheng

“…The laser spectroscopy yields identification of cellular deformation at the nanometer scale, corresponding to tens of pascals stress sensitivity. The compressibility enables the investigation of the isotropic component, which is the fundamental mechanics of multicellular models. …”
Get full text

A Tensor Compiler with Automatic Data Packing for Simple and Efficient Fully Homomorphic Encryption by Krastev, Aleksandar, Samardzic, Nikola, Langowski, Simon, Devadas, Srinivas, Sanchez, Daniel

“…Specifically, FHE requires packing encrypted data into large vectors (tens of thousands of elements long), FHE provides limited operations on these vectors, and values have noise that grows with each operation, which creates unintuitive performance tradeoffs. …”
Get full text

A two-stage outlier filtering framework for city-scale localization using 3D SfM point clouds by Cheng, Wentao, Chen, Kan, Lin, Weisi, Goesele, Michael, Zhang, Xinfeng, Zhang, Yabin

“…For city-scale SfM point clouds with tens of millions of points, it becomes more and more difficult to disambiguate matches. …”
Get full text

Microsecond dark-exciton valley polarization memory in two-dimensional heterostructures by Jiang, Chongyun, Xu, Weigao, Rasmita, Abdullah, Huang, Zumeng, Li, Ke, Xiong, Qihua, Gao, Wei-bo

“…Previous results showed that it is around picosecond in monolayer excitons, nanosecond for local excitons and tens of nanosecond for interlayer excitons. Here we show that the dark excitons in two-dimensional heterostructures provide a microsecond valley polarization memory thanks to the magnetic field induced suppression of valley mixing. …”
Get full text
Get full text

A high‐resolution AUV navigation framework with integrated communication and tracking for under‐ice deployments by Randeni, Supun, Schneider, Toby, Bhatt, EeShan C., Víquez, Oscar A., Schmidt, Henrik

“…To decouple the contributions from the HydroMAN and ICNN subsystems towards a stable navigation solution, this article evaluates them separately: (1) HydroMAN was compared against DVL bottom‐track aided INS during pre‐ICEX20 engineering trials where both systems provided similar accuracy; (2) ICNN was evaluated by conducting a static experiment in the Arctic where the ICNN navigation updates were compared against GPS with ICNN error within low tens of meters. The joint HydroMAN‐ICNN framework was tested during ICEX20, which provided a nondiverging high‐resolution navigation solution—with the majority of error below 15 m—that facilitated a successful AUV recovery through a small ice hole after an 11 km untethered run in the upper and mid‐water column.…”
Get full text

Turbulent diapycnal fluxes as a pilot Essential Ocean Variable by Le Boyer, Arnaud, Couto, Nicole, Alford, Matthew H., Drake, Henri F., Bluteau, Cynthia E., Hughes, Kenneth G., Naveira Garabato, Alberto C., Moulin, Aurélie J., Peacock, Thomas, Fine, Elizabeth C., Mashayek, Ali, Cimoli, Laura, Meredith, Michael P., Melet, Angelique, Fer, Ilker, Dengler, Marcus, Stevens, Craig L.

“…Unlike isopycnal turbulent fluxes, which are dominated by the mesoscale (tens of kilometers), microscale diapycnal fluxes cannot be derived as the product of existing EOVs, but rather require observations at the appropriate scales. …”
Get full text

A new method to estimate slab dip direction using receiver functions and its application in revealing slab geometry and a diffuse plate boundary beneath Sumatra by Feng, Mingye, Chen, Ling, Wei, Shengji, Wang, Xin, Wang, Xu, Wu, Zimu

“…Here, we develop a new method, Dip Direction Searching (DDS), of receiver functions (RFs) that reduces the uncertainty of slab dip direction estimation from tens to several degrees. DDS can also resolve the thickness and depth of a dipping structure. …”
Get full text

Highlights from Faraday Discussion 172: Carbon in electrochemistry, Sheffield, UK, July 2014 by Dyatkin, B, Ash, PA, Sharma, S

“…Traditionally, Faraday Discussions have been very true to their name, focussing genuinely on healthy, in-depth, and fruitful discussions rather than just serving as a platform for one to one researcher interaction and collaboration. …”

Interval elimination method for stochastic spanning tree problem by Mohd, Ismail

“…The optimum spanning tree problem has been well considered and until now several powerful algorithms have been proposed. …”
Get full text