Early Detection of Elevated Ketone Bodies in Type 1 Diabetes Using Insulin and Glucose Dynamics Across Age Groups: Model Development Study by Simon Cichosz, Clara Bender

“…A total of 259 participants aged 6-79 years with over 49,000 days of full-time monitoring were included in the study. …”
Get full text

Operating-Point Identification from Dimensions of Alternating Signal Based on Incremental Iterative Mapping Mechanism for Analyzing Dynamics of AC Systems by Xiaoming Yuan, Sicheng Wang

“…The dynamics following are therefore closed-loop iterations between power balancing - internal voltage relations in units and internal voltage - power relations in networks. …”
Get full text

Immersion Phase Separation 3-Dimensional Printing for Strain-Stiffening Hydrogel Scaffolds by Muyuan Chai, Haolin Bu, Rui Zheng, Zhilu Yang, Xuetao Shi

“…The physically cross-linked network enables closed-loop recyclability (>95% material recovery) without performance degradation, while functional fillers (e.g., carbon nanotubes, copper, and hydroxyapatite) enhance properties such as electrical conductivity (2-orders-of-magnitude improvement) and real-time motion sensing capabilities. …”
Get full text

The human Dicer helicase domain is capable of ATP hydrolysis and single-stranded nucleic acid binding by Kinga Ciechanowska, Agnieszka Szczepanska, Kamil Szpotkowski, Klaudia Wojcik, Anna Urbanowicz, Anna Kurzynska-Kokorniak

“…To the best of our knowledge, this is the first time this activity has been reported for vertebrate Dicers. …”
Get full text

Decoding Fluid Flow Characteristics Through Distributed Acoustic Sensing: A Novel Approach by Haochu Ku, Kunpeng Zhang, Xiangge He, Min Zhang, Hailong Lu

“…We developed an indoor physical simulation pipeline loop to assess the feasibility of using distributed acoustic sensing for monitoring flow migration characteristics. …”
Get full text

Transanal versus Laparoscopic Total Mesorectal Excision in Male Patients with Low Tumor Location after Neoadjuvant Therapy: A Propensity Score-Matched Cohort Study by Ze Li, Jingkun Xiao, Yujie Hou, Xingwei Zhang, Haiqing Jie, Huashan Liu, Lei Ruan, Ziwei Zeng, Liang Kang

“…The complication incidence rate and the rate of protective loop ileostomy in the taTME group were significantly lower than those in the laTME group (19.8% vs 38.7%, P=0.003 and 70.8% vs 92.5%, P<0.001). …”
Get full text

Design and analysis of a 60 GHz high gain wideband magneto electric dipole antenna array based on trapped printed gap waveguide technology by Haitham Hamada, Mohamed Mamdouh M. Ali, Shoukry I. Shams, Ashraf A. M. Khalaf, A. M. M. A. Allam

“…Consequently, a proposed solution is provided to break the resonance loop and shield the two opposing sub-arrays. The 2 × 2 array of ME-dipoles has overall dimensions of 1.6 $$\lambda _0$$ $$\times$$ 1.4 $$\lambda _0$$ and demonstrates an impedance bandwidth ( $$|S_{11}| <$$ – 10 dB) exceeding 33.33 $$\%$$ at 60 GHz, with a peak gain of over 18 dBi.…”
Get full text

Experimental Analysis of Battery Cell Heating Through Electromagnetic Induction-Based Liquid System Considering Induction Power and Flow Rate Effects in Extreme-Cold Conditions by Alirıza Kaleli, Bilal Sungur

“…The experimental setup utilizes a closed-loop circulation system where ethylene glycol-based fluid flows through induction-heated copper tubes, ensuring efficient heat transfer to an 18650-cell battery. …”
Get full text

Integrated Lower Limb Robotic Orthosis with Embedded Highly Oriented Electrospinning Sensors by Fuzzy Logic-Based Gait Phase Detection and Motion Control by Ming-Chan Lee, Cheng-Tang Pan, Jhih-Syuan Huang, Zheng-Yu Hoe, Yeong-Maw Hwang

“…The control strategy follows a three-loop methodology, ensuring stable operation. Experimental validation assesses the system’s accuracy under various conditions, including no-load and loaded scenarios. …”
Get full text

A Review of the Evaluation, Simulation, and Control of the Air Conditioning System in a Nuclear Power Plant by Seyed Majid Bigonah Ghalehsari, Jiaming Wang, Tianyi Zhao

“…They are first enabled by the use of these technologies for real-time monitoring, predictive maintenance, and adaptive control. …”
Get full text

A unique modification of the eukaryotic initiation factor 5A shows the presence of the complete hypusine pathway in Leishmania donovani. by Bhavna Chawla, Ravi Ranjan Kumar, Nidhi Tyagi, Gowri Subramanian, N Srinivasan, Myung Hee Park, Rentala Madhubala

“…This report, for the first time, confirms the presence of a complete hypusine pathway in a kinetoplastid unlike eubacteria and archaea. …”
Get full text

Acute total intestinal volvulus caused by sclerosing mesenteritis: a case report and review of the literature by Fanke Wang, Zhe Han, Yongjun Dai, Yuanyuan Wang, Zhongxin Li

“…Abstract Background Intestinal volvulus arises from the twisting of an intestinal loop around a fixed axis. This condition is distinguished by both the obstruction and constriction of the intestinal lumen, as well as the entrapment of intestinal blood vessels. …”
Get full text

Optimization of Adaptive I²H &#x221E; Control Method Based on Multiple Input Sensors by Yu Gu, Hanyang Li, Zeting Mei, Hao Wen, Yuanxiong Jin, Wenxuan Dong

“…The core contributions of this study include: 1) Designing a multi-sensor current reference estimator to dynamically generate the optimal electromagnetic torque through state variables such as wheel speed, acceleration, slope, and human factor database (heart rate, subjective score, fatigue index) to achieve real-time prediction of rider demand; 2) Proposing an adaptive current reference value estimation algorithm that integrates feedforward compensation and error feedback to ensure smooth switching of assistance modes and suppress sensor noise; 3) Developing an intention-induced H<inline-formula> <tex-math notation="LaTeX">$\infty $ </tex-math></inline-formula> robust current tracking controller that significantly enhances the system&#x2019;s robustness to parameter fluctuations and external disturbances by optimizing the H<inline-formula> <tex-math notation="LaTeX">$\infty $ </tex-math></inline-formula> norm of the closed-loop transfer function, while supporting personalized riding assistance.…”
Get full text

Low Voltage Ride-Through Capability of Grid-Connected PV Systems: A Comparative Study of Grid-Following and Grid-Forming Converters Under Current Limits by Zainab M. Almesri, Hussain A. Hussain, Rashad M. Kamel

“…In contrast, the GFL converter utilizes conventional control techniques using a cascaded control structure along with the phase-locked loop (PLL) to synchronize the injected current with the grid voltage. …”
Get full text

Non-linear correlation analysis between internet searches and epidemic trends by Yongzhang He, Lingshi Ran, Yang Wang, Fengxiang Huang, Yixue Xia

“…The research background focuses on epidemic monitoring, leveraging internet search data as a real-time tool to capture public interest and predict epidemic development. …”
Get full text

Electromagnetic coil optimization for reduced Lorentz forces by Siena Hurwitz, Matt Landreman, Paul Huslage, Alan Kaptanoglu

“…Unfortunately, these forces may be too time-consuming to evaluate by conventional finite element modeling within an optimization loop. …”
Get full text

Small-Disturbance Stability Analysis of Doubly Fed Variable-Speed Pumped Storage Units by Xiangyang Yu, Yujie Cui, Hao Qi, Chunyang Gao, Ziming He, Haipeng Nan

“…The results indicate that increasing the time constant of water flow inertia poses a risk of system instability, and the increase in proportional parameters and decrease in integral parameters of the power outer loop controller significantly affect the system stability.…”
Get full text

Investigating population genetic structure in a highly mobile marine organism: the minke whale Balaenoptera acutorostrata acutorostrata in the North East Atlantic. by María Quintela, Hans J Skaug, Nils Øien, Tore Haug, Bjørghild B Seliussen, Hiroko K Solvang, Christophe Pampoulie, Naohisa Kanda, Luis A Pastene, Kevin A Glover

“…In order to address this issue, we analyzed ten microsatellite loci and 331 bp of the mitochondrial D-loop on 2990 whales sampled in the North East Atlantic in the period 2004 and 2007-2011. …”
Get full text

Comparison of SIV and HIV-1 genomic RNA structures reveals impact of sequence evolution on conserved and non-conserved structural motifs. by Elizabeth Pollom, Kristen K Dang, E Lake Potter, Robert J Gorelick, Christina L Burch, Kevin M Weeks, Ronald Swanstrom

“…Structures that are conserved between SIVmac239 and HIV-1(NL4-3) also occur at the 5' polyadenylation sequence, in the plus strand primer sites, PPT and cPPT, and in the stem-loop structure that includes the first splice acceptor site. …”
Get full text

Segmented Estimation of Road Adhesion Coefficient Based on Multimodal Vehicle Dynamics Fusion in a Large Steering Angle Range by Haobin Jiang, Tonghui Shen, Bin Tang, Kun Yang

“…Real-time estimation of the road surface friction coefficient is crucial for vehicle dynamics control. …”
Get full text