Results 211 to 220 of about 127,298 (253)

Altered topological structure of the brain white matter in maltreated children through topological data analysis. [PDF]

Netw Neurosci
Chung MK, Azizi T, Hanson JL, Alexander AL, Pollak SD, Davidson RJ.   +5 more
europepmc   +1 more source

A Triple‐Nanoparticle System for Controlled Graphene Nanosheet Stacking: Enabling K/Na‐Ion Battery Anodes with Ultra‐Fast Charging Exceeding Petroleum Vehicle Refueling

Advanced Science, EarlyView.
ABSTRACT Large‐ion (K, Na) battery systems mitigate uneven global lithium distribution, while their ability to attain recharge time shorter than refueling would remove the final barrier for secondary batteries to replace petroleum vehicles. However, their large‐ion chemistry makes ultra‐fast charging an even significant challenge.
Shukai Ding, Le Zhang, Hang Li, Yang Zhang, Guoquan Suo, Bin Han, Dongfeng Sun, Wenqi Zhao, Gaohui Du, Qingmei Su, Bingshe Xu, Zhen Xu, Wei Wang   +12 more
wiley   +1 more source

Two‐Dimensional Triferroics: From Fundamental Couplings to Multifunctional Applications

Advanced Science, EarlyView.
This graphic summarizes the three main types of currently reported 2D triferroic couplings. From the structural perspective, existing systems can be broadly classified into two categories, which exhibit distinct symmetry features and coupling behaviors. Beyond the lattice difference, a third type involves the interplay among ferroelectricity, magnetism,
Yang Li, Jialin Gong, Zhiqing Li
wiley   +1 more source

Topological data analysis reveals core heteroblastic and ontogenetic programs embedded in leaves of grapevine (Vitaceae) and maracuyá (Passifloraceae). [PDF]

PLoS Comput Biol
Percival S, Onyenedum JG, Chitwood DH, Husbands AY.   +3 more
europepmc   +1 more source

Engineering of Crystal and Domain Structures in Epitaxial Y:HfO2 Thin Films by YSZ Substrate Miscut

Advanced Science, EarlyView.
We investigate how YSZ substrate miscut influences crystal structure and domain formation in epitaxial Y‐doped HfO2 thin films. Using magnetron sputtering, high‐resolution X‐ray diffraction, atomic‐resolution scanning transmission electron microscopy, and first‐principles calculations, we systematically examine the characteristics of thickness‐ and ...
Jun Young Lee, Hyung‐Jin Choi, Kun Hee Ye, Haneul Choi, Byeong‐hyeon Lee, Min‐Seok Kim, Dong‐Hun Han, June Hyuk Lee, Sung Ok Won, Tae Heon Kim, Hye Jung Chang, Jung‐Hae Choi, Seung‐Hyub Baek   +12 more
wiley   +1 more source

Quantifying collective motion patterns in mesenchymal cell populations using topological data analysis and agent-based modeling. [PDF]

Math Biosci
Nguyen KC, Jameson CD, Baldwin SA, Nardini JT, Smith RC, Haugh JM, Flores KB.   +6 more
europepmc   +1 more source

Deciphering the diversity and sequence of extracellular matrix and cellular spatial patterns in lung adenocarcinoma using topological data analysis

Yoon IH, Jenkins R, Colliver E, Zhang H, Novo D, Moore D, Ramsden Z, Rullan A, Fu X, Yuan Y, Harrington HA, Swanton C, Byrne HM, Sahai E.   +13 more
europepmc   +1 more source

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Topological analysis of proteomic data

2012 International Conference on Collaboration Technologies and Systems (CTS), 2012
Cells become unregulated because topological properties of their interactive behavior make it impossible for them to be regulated. To explore this hypothesis, 2-D PAGE gel electrophoresis protein concentration assay data is embedded and analyzed within a topological computing framework.
David Gnabasik, Gita Alaghband
openaire   +1 more source

PAIRS TRADING WITH TOPOLOGICAL DATA ANALYSIS

International Journal of Theoretical and Applied Finance, 2023
In this paper, we propose a pairs trading strategy using the theory of topological data analysis (TDA). The proposed strategy is model-free. We propose a TDA-based distance to measure dependence between a pair of stochastic processes. We derive an upper bound of this distance in terms of a function of the canonical correlation of the processes, which ...
SOURAV MAJUMDAR, ARNAB KUMAR LAHA
openaire   +1 more source