Rheological properties of wood/bacterial cellulose and chitin nano‐hydrogels as a function of concentration and their nano‐films properties by Hesamoddin Jannatamani, Ali Motamedzadegan, Mohammad Farsi, Hossein Yousefi

“…BCNF nano‐hydrogels had the highest hysteresis loop while WCNF nano‐hydrogels had the best structure recovery and lowest hysteresis loop. …”
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Intestinal duplicity with ultrasound diagnosis. A case report by Diana García Rodríguez, Yisel González Ríos, Leidelén Esquivel Sosa, Abel Armenteros García

“…A simple abdominal X-ray revealed distention of the intestinal loops, such as air-fluid levels and the presence of gas in the rectum. …”
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Trajectory Tracking Control for WMRs with the Time-Varying Longitudinal Slippage Based on a New Adaptive SMC Method by Zhi Li, Bo You, Liang Ding, Haibo Gao, Fengxiang Huang

“…In this paper, a kinematic-based feed-forward control model is designed for WMRs with longitudinal slippage and applied to the closed-loop control system for active compensation of time-varying slip rates. …”
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Modeling autoregulation of cardiac excitation-Ca-contraction and arrhythmogenic activities in response to mechanical load changes by Asuka Hatano, Leighton T. Izu, Ye Chen-Izu, Daisuke Sato

“…This closed feedback loop enables autoregulation of contraction in response to mechanical load changes. …”
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Procedure of Active Residual Heat Removal after Emergency Shutdown of High-Temperature-Gas-Cooled Reactor by Xingtuan Yang, Yanfei Sun, Huaiming Ju, Shengyao Jiang

“…As the natural circulation process spends too long period of time to be utilized, an active residual heat removal procedure is needed, which makes use of steam generator and start-up loop. During this procedure, the structure of steam generator may suffer cold/heat shock because of the sudden load of coolant or hot helium at the first few minutes. …”
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A Virtual Synchronous Generator Control Strategy Based on Transient Damping Compensation and Virtual Inertia Adaptation by Yan Xia, Yang Chen, Yao Wang, Renzhao Chen, Ke Li, Jinhui Shi, Yiqiang Yang

“…To mitigate the challenges posed by transient oscillations and steady-state deviations in the traditional virtual synchronous generator (TVSG) that is subjected to active power and grid frequency disturbances, a VSG control strategy based on Transient Damping Compensation and Virtual Inertia Adaptation is presented. Initially, a closed-loop small-signal model for the grid-connected active power loop (APL) of the TVSG is constructed, which highlights the contradiction between the dynamic and static characteristics of TVSG output power through the analysis of root locus distribution trends. …”
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Topology controls flow patterns in active double emulsions by Giuseppe Negro, Louise C. Head, Livio N. Carenza, Tyler N. Shendruk, Davide Marenduzzo, Giuseppe Gonnella, Adriano Tiribocchi

“…Second, a pair of particles nucleate one or more disclination loops, with conformational dynamics resembling a rotor or chaotic oscillator, accessed by tuning activity. …”
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A Coupled Calculation Suite for Atucha II Operational Transients Analysis by Oscar Mazzantini, Miguel Schivo, Julián Di Césare, Ricardo Garbero, Matías Rivero, Germán Theler

“…The developed tool includes three-dimensional spatial neutron kinetics, a channel-level model of the core thermal hydraulics with subcooled boiling correlations, a one-dimensional model of the primary and secondary circuits including pumps, steam generators, heat exchangers, and the turbine with all their associated control loops, and a complete simulation of the reactor control, limitation, and protection system working in closed-loop conditions as a faithful representation of the real power plant. …”
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Wearable Fabric Reconfigurable Beam-Steering Antenna for On/Off-Body Communication System by Seonghun Kang, Chang Won Jung

“…This paper presents a comparison of on-body performances between omnidirectional (loop antenna) and reconfigurable beam-steering antennas. …”
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Schwinger-Type Pair Production in Non-SUSY AdS/CFT by Udit Narayan Chowdhury

“…Ultimately, we find out the pair production rate of particles in the presence of an external electric field by evaluating circular Wilson loops using perturbative methods. From the later investigation, we note the resemblance with our earlier prediction. …”
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Resurgence in Liouville theory by Nathan Benjamin, Scott Collier, Alexander Maloney, Viraj Meruliya

“…Here we investigate the nature of the perturbative expansion in powers of ℏ, which is the loop expansion around a semi-classical solution. …”
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Manufacturing Induction Heating Based on Helical Coil Method by Using Arduino Mega 2560 by Muhammad Hasan, Lenny Iryani

“…In this research, by using an Arduino Mega 2560 model to remove bolts and nuts with an open loop and closed loop system was conducted. Arduino Model as a microcontroller which is needed to run a program. …”
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Alternative ways of teaching algorithms by Valentina Dagienė

“…The basic algorithmical constructions: variables, assignment, conditional statements, loops, procedure are described. …”
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The Effect of Different Forms for the Delay in A Model of the Nephron by Anne C. Skeldon, Ian Purvey

“…We investigate how the dynamics of a mathematical modelof a nephron depend on the precise form of the delayin the tubuloglomerular feedback loop.Although qualitative behavioral similarities emerge fordifferent orders of delay, wefind that significant quantitative differences occur.Without more knowledge of theform of the delay, this places restrictions on howreasonable it is to expect closequantitative agreement between the mathematicalmodel and experimental data.…”
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CALCULATION OF MAGNETIC CIRCUIT OF SINGLE-PHASE INDUCTION MOTOR WITH DECOMPOSED POLES by V. S. Malyar, L. Yu. Glukhivskyi, A. V. Malyar, D. P. Grechyn, R. Gavdyo

“…It gives the possibility to calculate magnetic field of the machine under known values of loop currents. High level and detailed presentation of magnetic core makes it possible to determine electromagnetic parameters and investigate an influence of motor geometry on its behavior under steady state and dynamic modes.…”
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Adaptive Exponential Stabilization for a Class of Stochastic Nonholonomic Systems by Xiaoyan Qin

“…Based on the switching strategy to eliminate the phenomenon of uncontrollability, the proposed controller can guarantee that the states of closed-loop system are global bounded in probability.…”
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Adaptive hybrid virtual inertia controller for PMSG-based wind turbine based on fuzzy logic control by Mohamed Hosny, Mostafa I. Marei, Ahmed M.I. Mohamad

“…The gains of both KE based virtual inertia control loop and virtual capacitance control loop are adapted simultaneously to enhance frequency support of low inertia microgrid under wide range of renewable energy sources (RES) disturbances and load changes. …”
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Receiver Jitter Tracking Characteristics in High-Speed Source Synchronous Links by Ahmed Ragab, Yang Liu, Kangmin Hu, Patrick Chiang, Samuel Palermo

“…Jitter tolerance analysis for a 10 Gb/s system shows that a near all-pass delay-locked loop (DLL) and phase-interpolator- (PI-) based de-skew performs best under low skew conditions, while, at high skew, architectures which leverage band-pass clock filtering or a phase-locked loop (PLL) for increased jitter filtering are more suitable. …”
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Nonlinear MIMO Control of a Continuous Cooling Crystallizer by Pedro Alberto Quintana-Hernández, Raúl Ocampo-Pérez, Salvador Tututi-Avila, Salvador Hernández-Castro

“…In addition, a step change of ±1°C was introduced as a disturbance in the feeding temperature. Closed-loop stability was analyzed by calculating the eigenvalues of the internal dynamics. …”
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Real-time adaptive optics for high-power laser beam correction in the strong turbulence by A.L. Rukosuev, A.N. Nikitin, I.V. Galaktionov, Y.V. Sheldakova, A.V. Kudryashov

“…Stabilization of the beam position is carried out by two electronically controlled tilt mirrors. The control loop includes two quadrant sensors and an FPGA (field-programmable gate array) that closes the feedback loop. …”
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