Results 191 to 200 of about 561,284 (332)

Inverse Design of Highly Deformable Mechanical Metamaterial Based on Partitional Semi‐Random Optimization

Advanced Science, EarlyView.
This research presents a novel optimization method for the inverse design of flexible mechanical metamaterials, enhancing traditional strategies by evaluating deformation in subregions. Combining simulated annealing with a genetic algorithm, it improves design efficiency and enables customizable deformation paths.
Xueqing Cao, Zeang Zhao, Panding Wang, Shengyu Duan, Hongshuai Lei   +4 more
wiley   +1 more source

Existence and uniqueness of solution for a class of stochastic differential equations. [PDF]

ScientificWorldJournal, 2013
Cao J, Huang Z, Zeng C.
europepmc   +1 more source

On existence and stability of weak solutions of multidimensional stochastic differential equations with measurable coefficients

, 1991
Andrzej Rozkosz, Leszek Słomiński
openalex   +1 more source

Comprehensive Characterization of Bihormonal Cells and Endocrine Cell Lineages in Mammalian Pancreatic Islets

Advanced Science, EarlyView.
This study integrates dual‐reporter genetics, imaging flow cytometry, and single‐cell sequencing to characterize rare bihormonal cells in mouse and human pancreatic islets. Gcg⁺Ins⁺ cells resemble α‐cells rather than transitional states. Cross‐species gene network analysis refines islet cell taxonomy and reveals human‐specific δ‐cell subtypes ...
Xin‐Xin Yu, Peng Peng, Yi‐Ning Wang, Mao‐Yang He, Shuang He, Chen‐Tao Jin, Liu Yang, Xi Wang, Jia‐Xi Zheng, Jie Gao, Cheng‐Ran Xu   +10 more
wiley   +1 more source

Modeling water table fluctuations by means of a stochastic differential equation [PDF]

, 1998
Marc F. P. Bierkens
openalex   +1 more source

Versatile and Robust Reservoir Computing with PWM‐Driven Heterogenous R–C Circuits

Advanced Science, EarlyView.
A robust physical reservoir computing (PRC) system using pulse‐width modulation (PWM)‐encoded R–C circuits is introduced. By enabling customizable nonlinearities and timescales, this system achieves state‐of‐the‐art accuracy in chaotic, multiscale, and multiclass tasks while maintaining stability across temperature variations and device batches.
Zelin Ma, Huasen Yi, Ziping Zheng, Zhanyi Chen, Weicheng Liu, Yibing Chen, Bojun Cheng, Chang Cai, Shusheng Pan, Jun Ge   +9 more
wiley   +1 more source

Incorporating prior knowledge induced from stochastic differential equations in the classification of stochastic observations. [PDF]

EURASIP J Bioinform Syst Biol, 2016
Zollanvari A, Dougherty ER.
europepmc   +1 more source

On a class of stochastic partial differential equations related to turbulent transport [PDF]

, 1998
Thomas Deck, J. Potthoff
openalex   +1 more source

Tracing and Capturing the Epiblast Pluripotency of Sheep Preimplantation Embryos

Advanced Science, EarlyView.
This study performs a comprehensive single‐cell transcriptome analysis of sheep embryos from embryonic (E) day 1 to E14 to elucidate the mechanism of early lineage specification and the pluripotency changes (naïve, formative, and primed) of epiblast.
Jinying Zhang, Runbo Li, Ruijie Luo, Qiang Zhang, Zimo Zhao, Haishen Xu, Minglei Zhi, Wenjie Jiang, Meng Wang, Xinze Chen, Zhiqiang Feng, Yingjie Wang, Yuhan Yang, Pengcheng He, Hanyue Su, Tianzhi Chen, Shunxin Wang, Yixuan Yao, Jinghui Yang, Fan Zhao, Tingting Li, Haitao Wang, Xiaosheng Zhang, Jinlong Zhang, Qiuyue Liu, Shuai Gao, Yuchang Yao, Jianyong Han, Suying Cao   +28 more
wiley   +1 more source

A Stochastic Differential Equation with Time-Dependent and Unbounded Operator Coefficients

, 1993
B. V. Rajarama Bhat, Kalyan B. Sinha
openalex   +1 more source