DNA algorithm of primeness test based on finite automaton by YANG Xue-qing, LIU Zhong-kan

“…Finite automaton,a computational model of extremely limited computing ability,was proved to have the capa-bility of solving primeness test by construction.Then,a DNA algorithm of the primeness test based on finite automaton was proposed.Furthermore,the method of constructing the finite automaton was presented in detail.The state of the fi-nite automaton was encoded by single-stranded DNA.The input was encoded by double-stranded DNA.The transition rule was represented by a double strand with a ring.The state of transition was realized by enzyme-mediated chemical reactions.The innovation of the algorithm is that it can be applied not only in primeness test but also in prime factoriza-tion and further in attack of RSA cipher.The advantage of this method is that it can be easily implemented.The time re-quired is polynomial in the size of the problem instead of exponential in the size of the problem.…”
Get full text

Modelling innovation adoption spreading in complex networks by Jing-Lin Duanmu, Wei Koong Chai

“…Precise computation of individual adoption decision conditioned by the population’s behavior is of exponential complexity (i.e., the state space exponentially increases with the size of the network). …”
Get full text

Histogram analysis of multiple mathematical diffusion-weighted imaging models for preoperative prediction of Ki-67 expression in hepatocellular carcinoma by Hongxiang Li, Jing Zhang, Baoer Liu, Zeyu Zheng, Yikai Xu

“…ObjectiveTo explore whether a combination of clinico-radiological factors and histogram parameters based on monoexponential, biexponential, and stretched exponential models derived from the whole-tumor volume on diffusion-weighted imaging (DWI) could predict Ki-67 expression in hepatocellular carcinoma(HCC).Materials and MethodsHistogram parameters based on whole-tumor volumes were derived from monoexponential model, biexponential model, and stretched exponential model. …”
Get full text

DNA algorithm of primeness test based on finite automaton by YANG Xue-qing, LIU Zhong-kan

“…Finite automaton,a computational model of extremely limited computing ability,was proved to have the capa-bility of solving primeness test by construction.Then,a DNA algorithm of the primeness test based on finite automaton was proposed.Furthermore,the method of constructing the finite automaton was presented in detail.The state of the fi-nite automaton was encoded by single-stranded DNA.The input was encoded by double-stranded DNA.The transition rule was represented by a double strand with a ring.The state of transition was realized by enzyme-mediated chemical reactions.The innovation of the algorithm is that it can be applied not only in primeness test but also in prime factoriza-tion and further in attack of RSA cipher.The advantage of this method is that it can be easily implemented.The time re-quired is polynomial in the size of the problem instead of exponential in the size of the problem.…”
Get full text

A PID Tuning Strategy Based on a Variable Weight Beetle Antennae Search Algorithm for Hydraulic Systems by Yujing Qiao, Yuqi Fan

“…The results show that the proposed PID tuning method has good PID parameter tuning ability, and the tuned PID has a good control ability, which makes the hydraulic system achieve the desired effect.…”
Get full text

Diverse Copulas through Durante's Method. Exploring Parametric Functions by Christophe Chesneau

“…It highlights the remarkable ability of the method to generate a broad spectrum of copulas by exploiting various parametric functions. …”
Get full text

Dynamical System in Chaotic Neurons with Time Delay Self-Feedback and Its Application in Color Image Encryption by Yao-Qun Xu, Xin-Xin Zhen, Meng Tang

“…The bifurcation diagram and Lyapunov exponential diagram are used to analyze the chaotic characteristics of neurons in the model when they receive the output signals at different times. …”
Get full text

Periodontal microsurgery: Achieving unprecedented levels of precision – A narrative review by C. Cynthia Leslie, Anitha Vijayarangan, Agila Elumalai

“…This review aims to highlight the advantages of periodontal microsurgery, including improved diagnostic ability, treatment quality, and patient outcomes. …”
Get full text

Center Symmetric Local Multilevel Pattern Based Descriptor and Its Application in Image Matching by Hui Zeng, Xiuqing Wang, Yu Gu

“…The CS-LMP operator has no exponential computations, so the CS-LMP descriptor can encode the differences of the local intensity values using multiply quantization levels without increasing the dimension of the descriptor. …”
Get full text

Analysis of installed photovoltaic capacity in Mexico: A systems dynamics and conformable fractional calculus approach by Jorge Manuel Barrios-Sánchez, Roberto Baeza-Serrato, Leonardo Martínez-Jiménez

“…The differential equations governing the growth were solved using the conformable derivative, which captures the complexity of the system's dynamics, including memory effects.The sensitivity analysis performed on both the exponential and sigmoidal models reveals that the fractional parameter $ \alpha = 0.8652 $ provides the best fit to the actual data from 2015 to 2023, reducing the average error to 16.52%. …”
Get full text

A Saturation Adaptive Nonlinear Integral Sliding Mode Controller for Ship Permanent Magnet Propulsion Motors by Xi Wang, Zhaoting Liu, Peng Zhou, Baozhu Jia, Ronghui Li, Yuanyuan Xu

“…The conventional-speed Sliding Mode Controller (SMC) for ship PM propulsion motors, which employs exponential reaching laws and linear sliding surface functions, demonstrates susceptibility to oscillatory phenomena. …”
Get full text

An Enhanced Model Free Adaptive Control Approach for Functional Electrical Stimulation Assisted Knee Joint Regulation and Control by T Alif, Shubhendu Bhasin, Kanwaljeet Garg, Deepak Joshi

“…The model free adaptive control with a data-driven approach is provided with recursive feasibility, compliance with input constraints, and exponential stability. The experimental results obtained from both non-disabled participants and a participant with spinal cord injury validate the ability of the proposed controller to allocate electrical stimulus for regulating seated knee joint movement in the pre-defined trajectory.…”
Get full text

AI-Powered systematic reviews in public and occupational health: Opportunities and ethical challenges by Francesco CHIRICO

“…The exponential growth of scientific literature presents significant challenges for researchers conducting systematic reviews and meta-analyses, particularly in public and occupational health. …”
Get full text

Impact of measurement error on predicting population-based inpatient glucose control by George E Saulnier, Janna C Castro, Curtiss B Cook

“…Aim: Instrument measurement error (ME) may affect ability of damped trend analysis to forecast inpatient glycemic control. …”
Get full text

SELLING CULTURE. LEGAL CHALLENGES ON ONLINE AUCTIONS by Loredana Florea

“…<br />Today online auctions have an exponential growth trend generating important commercial benefits such as: the rate, the opportunity to participate in several auctions at the same time or in a very short time, the ability to communicate effectively and quickly with bidders; products can be up-to-date on over-stock or fluctuating stocks with significant value for specialized collectors, products sold can be unique art objects of immeasurable value. …”
Get full text

The indole pulse: a new perspective on indole signalling in Escherichia coli. by Hannah Gaimster, Jehangir Cama, Silvia Hernández-Ainsa, Ulrich F Keyser, David K Summers

“…A mutant that has lost the ability to produce indole demonstrates reduced survival under these conditions. …”
Get full text

Lysogen stability is determined by the frequency of activity bursts from the fate‐determining gene by Chenghang Zong, Lok‐hang So, Leonardo A Sepúlveda, Samuel O Skinner, Ido Golding

“…Abstract The ability of living cells to maintain an inheritable memory of their gene‐expression state is key to cellular differentiation. …”
Get full text

External morphology and developmental changes of tarsal tips and mouthparts of the invasive spotted lanternfly, Lycorma delicatula (Hemiptera: Fulgoridae). by Alina Avanesyan, Timothy K Maugel, William O Lamp

“…External structures of insects contribute to the ability of herbivores to select and feed on their host plants. …”
Get full text

Sliding Mode Control of Ball Screw Meta-Action Unit Based on Disturbance Compensation and Inertia Identification by Hongyu Ge, Cangfu Wang, Chuanwei Zhang, Manzhi Yang

“…Second, a nonlinear disturbance observer is designed to effectively observe the load disturbance, and the observed value is substituted into the sliding mode control as feedforward compensation to improve the anti-interference ability of the controller. Committed to the chattering of traditional sliding mode control, an improved adaptive exponential sliding mode reaching law is exploited to construct a novel sliding mode controller, thereby suppressing the slid mode chattering more thoroughly. …”
Get full text

pH scale. An experimental approach to the math behind the pH chemistry by Ibargüengoitia Martha Elena

“…We present an experimental activity designed for upper secondary students, where a pH scale is constructed taking advantage of the ability of a pH indicator to display different colors according to the pH of the medium. …”
Get full text