Results 71 to 80 of about 10,091 (292)
Spatiotemporal chaotic one-way Hash function construction based on coupled tent maps
Tongxin xuebao, 2007 A novel coupled tent maps-based spatiotemporal chaotic cryptographic Hash function was proposed.Compared with the discrete tent map,the coupled discrete tent spatiotemporal chaotic maps have longer computer-realization-period,nearly uniform distribution ...
LIU Jian-dong, FU Xiu-li
doaj +2 more sources
Image Encryption Using Tent Chaotic Map and Arnold Cat Map
International Journal of Information and Communication Technology Research, 2012 In this paper, a new algorithm for image encryption using chaotic tent map and Arnold cat map is proposed. This algorithm consists of two major phases, permutation and substitution. In the permutation phase, Arnold cat transform is used.
Elham Hasani, Mohammad Eshghi
doaj
Advanced Science, EarlyView.Liu et al. define a systems‐level interactome of fibroadipogenic progenitor (FAP)‐mediated signaling in skeletal muscle by integrating single‐cell transcriptomics with FAP depletion‐based perturbation analysis. Functional interrogation using a conditioned media bioassay links predicted signaling to multicellular outcomes, establishing a framework to ...
Xingyu Liu +13 more
wiley +1 more source
Advanced Science, EarlyView.An adeno‐associated virus (AAV) toolkit enables selective anatomical and functional targeting of striatal D1‐MSNs through retrograde transduction. Enhanced capsids and engineered enhancers drive robust transgene expression across murine and primate models.
Zexuan Hong +14 more
wiley +1 more source
Orthogonal Chaotic Binary Sequences Based on Tent Map and Walsh Functions [PDF]
, 2021 In this letter, we will prove that chaotic binary sequences generated by the tent map and Walsh functions are i.i.d.
Akio, TSUNEDA
core
Damage Identification in Moment Frames Using Mode Shape Parameters and IMRFO Algorithm [PDF]
پژوهشهای زیرساختهای عمرانیThis study presents a novel finite element model updating approach for accurate damage identification in moment-resisting frames. The proposed objective function, which integrates mode shape parameters with natural frequencies, demonstrates high ...
Soheil Sabzevari +2 more
doaj +1 more source
Unveiling Lactylation: A Novel Frontier in Cancer Stemness and Therapy
Advanced Science, EarlyView.Tumor metabolism and epigenetic regulation are intrinsically linked. This review highlights lactylation as a pivotal bridge connecting these processes, acting as an active epigenetic effector in cancer stemness. We delineate how lactylation orchestrates the cancer stem cell landscape and evaluate its regulatory networks.
Ting Li +9 more
wiley +1 more source
Pseudo-orbit shadowing in the family of tent maps [PDF]
, 1988 We study the family of tent maps—continuous, unimodal, piecewise linear maps of the interval with slopes ± s \pm s , 2 ⩽ s ⩽ 2 \sqrt 2 \leqslant s ...
Ethan M. Coven +2 more
core +1 more source
Confusion and Diffusion Techniques for Image Encryption Process Based on Chaos System
Jurnal Nasional Teknik Elektro dan Teknologi InformasiFace recognition uses biometric technologies to identify humans based on their facial characteristics. This method is commonly used to restrict information access control. The benefits of face recognition systems encompass their ease of use and security.
Magfirawaty Magfirawaty +3 more
doaj +1 more source
Advanced Science, EarlyView.RBM10 deficiency promotes anti‐PD‐1 resistance in lung adenocarcinoma by altering STING alternative splicing, which enhances CCL7 secretion and CCR2‐dependent M2 macrophage polarization. A positive feedback loop via mitochondrial transfer sustains this immunosuppression.
Weitong Gao +14 more
wiley +1 more source