LADRC-MPC strategy for three-level UPQC by CAI Xiuwen, ZHAO Tao, ZHANG Mingzhou, TAO Yibin, LI Guipu

“…The LADRC strategy is used in the voltage outer loop control to enhance the system′s rapid response and disturbance rejection capabilities, providing a accurate reference current signal for the current inner loop. …”
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Feedback strategies in distance education: a survey of university students by Pentucci Maila, Laici Chiara

“…Does the ecosystem initiate a feedback loop between the teacher and the student, configured not only as an evaluative process but also as a reflective and adaptive one? …”
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Experience of rectosacropexy in treatment of patients with rectum prolapse by A. Yu. Titov, O. M. Biryukov, O. Yu. Fomenko, A. A. Tikhonov, M. A. Voynov

“…No deterioration of large intestinal transit after rectosacropexy was revealed (р>0,05). After back loop rectopexy deterioration of large intestinal emptying (р<0,05) was significant.Conclusions. …”
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Radiative origin of fermion mass hierarchy in left-right symmetric theory by Sudip Jana, Sophie Klett, Manfred Lindner, Rabindra N. Mohapatra

“…The third generation masses originate from the seesaw mechanism at the tree-level, while those of the second and first generations emerge from one-loop and two-loop radiative corrections, respectively, with a progressive increase in the rank of the mass matrix. …”
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Parting gravity’s tail: quadrupole tails at fifth order and beyond via integer partitions by Alex Edison

“…The first major result is a constructive algorithm for generic arbitrary-order tail effective actions which links the structure of their loop integral basis expansion with integer partitions, and predicts that only a single new unitarity cut needs to be evaluated at each tail order with all other contributions given in terms of lower-loop data. …”
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Excitations in strict 2-group higher gauge models of topological phases by Alex Bullivant, Clement Delcamp

“…As a further application of the tube algebra approach, we demonstrate that the ground state subspace of the three-torus is described by the central subalgebra of the tube algebra for torus boundary, demonstrating the ground state degeneracy is given by the number of elementary loop-like excitations.…”
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AdS amplitudes as CFT correlators by Máximo Bañados, Ernesto Bianchi, Iván Muñoz, Kostas Skenderis

“…Abstract We show that AdS amplitudes are CFT correlators to all orders in the loop expansion by showing that they obey the conformal Ward identities. …”
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The negative impact of missing primary teeth with the importance of space maintainer among children attending the college of dentistry, hawler medical university in Erbil: Iraq. by Hozan Farid Tawfiq, Alaa Mahmud Mustafa

“…When there was at least one tooth missing or extracted, the most common type of space maintainer was band and loop (0.6 percent of the cases), and there was no significant difference between male and female of the sample (P- value= 0.477). …”
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Dynamics of revolving D-branes at short distances by Satoshi Iso, Noriaki Kitazawa, Hikaru Ohta, Takao Suyama

“…From the D-brane effective field theory point of view, this amounts to calculating the one-loop threshold corrections of infinitely many open string massive modes. …”
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A fault calculation method for large-scale photovoltaic integrated transmission systems by Hongyue Ma, Tao Zheng, Tao Zhang, Zhiguo Hao

“…Firstly, the coupling relationship between the control loop of inverter-based resources (IBRs) and their currents is analyzed, leading to the establishment of an equivalent model of the controlled current source of the IBR. …”
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Iron-mediated post-transcriptional regulation in Toxoplasma gondii. by Megan A Sloan, Adam Scott, Dana Aghabi, Lucia Mrvova, Clare R Harding

“…We show that the presence of the stem-loop-containing UTR is sufficient to confer accumulation at the transcript and protein levels under low iron. …”
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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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Super-twisting sliding mode control of grid-side inverters for wind power generation systems with parameter perturbation by Weiqi Zhang, Yanmin Wang, Muhammad Zeeshan, Fengling Han, Kai Song

“…First, the GSI model is constructed by integrating the DC voltage outer loop, AC current outer loop, and AC voltage inner loop, accounting for instantaneous power fluctuations at the DC connection and perturbations in internal component parameters. …”
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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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Exploring Structural, Magnetic, and Electric Transport Properties of Sol–Gel Derived Nd0.65Ca0.35MnO3 by Bhupendra Singh, Gaurav Joshi, Sudha Tomar, D. S. Raghav, Raj Kumar, Upendra Kumar, Lalit Kumar

“…Isothermal magnetization loop analysis confirms the dominance of the antiferromagnetic (AFM) component at higher magnetic fields. …”
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Design and Optimization of a Droop Controller to Fix the Frequency of a Microgrid System Using the Gray wolf Algorithm with Stability Analysis by Zhi Yuan, Ji Li

“…Finally, the whole closed-loop system is checked for stability in the presence of optimal parameters. …”
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Longer respiratory events in childhood obstructive sleep apnea syndrome constitute a trait of older children with excessive daytime sleepiness by Plamen Bokov, Benjamin Dudoignon, Boris Matrot, Christophe Delclaux

“…Abstract The objective was to evaluate the determinants of desaturation during apnea and apnea–hypopnea duration’s links with the endotypes (pharyngeal compliance, loop gain) of obstructive sleep apnea (OSA) and with heart rate variability (HRV) indices. …”
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From boundary data to bound states by Gregor Kälin, Rafael A. Porto

“…As an example, using the results in Bernet al. [36, 37], we readily derive Ω(E) and ∆Φ(J, E) to two-loop orders. We also provide closed-form expressions for the orbital frequency and periastron advance at tree-level and one-loop order, respectively, which capture a series of exact terms in the Post-Newtonian expansion. …”
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Analytical Analysis of the Mechanism and Mitigation Methods of Transient Overvoltage in Direct-Drive Wind Turbine Generators Connected to Weak Power System by Xu Tian, Shengtao Wu, Luran Wei, Lixin Zhang, Nan Wang, Quan Zheng

“…The expression of the terminal current is derived in detail, the impact of the inner current control loop is considered, leading to a specific expression for transient overvoltage. …”
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Soybean Looper Chrysodeixis includens (Walker) (Insecta: Lepidoptera: Noctuidae) by Ethan T. Carter, Jennifer Lynn Gillett-Kaufman

“… The soybean looper, Chrysodeixis includens (Walker), is a light to dark green caterpillar which derives its name from its preferred host plant (soybean, Glycine max) and the looping movement it makes while in motion.  Includes: Introduction - Distribution - Description and Life Cycle - Hosts - Damage and Economic Importance - Management - Selected References Also published on the Featured Creatures website at http://entnemdept.ufl.edu/creatures/field/soybean_looper.htm Original publication date November 2017. …”
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