A waveform engineering approach for class F operation in a class C biased peaking branch of GaN MMIC Doherty power amplifiers by Francesco Manni, Paolo Colantonio, Vittorio Camarchia, Anna Piacibello, Gianni Bosi, Valeria Vadalà, Rocco Giofrè

“…The paper details the theoretical foundation of the proposed approach together with a thoroughly experimental verification of its applicability at both device and circuit level. …”
Get full text

Dynamic Proxemic Model for Human–Robot Interactions Using the Golden Ratio by Tomáš Spurný, Ján Babjak, Zdenko Bobovský, Aleš Vysocký

“…Unlike traditional fixed-threshold approaches, this novel method proposes a gradual and context-sensitive modulation of robot behaviour based on human position, orientation, and relative velocity. …”
Get full text

Optimization Algorithms for Cable Fault Localization and Assessment in Smart Power Systems by Wenxuan Wang, Yali Shi, Minghui Liu

“…Firstly, we use the good self-sustainability of the optical soliton (Soliton) in fiber optic communication to modulate its spectral information into the reflection information of the cable frequency domain, secondly, we define the attenuation operator to compensate for the attenuation of the spectral information and the integral kernel function, and set up the Chebyshev window function to weaken the low-frequency components of the spectrum to be detected. …”
Get full text

Indian summer monsoon’s role in shaping variability in Arctic sea ice by Jiawei Zhu, Zhiwei Wu

“…The modulation of surface clear sky downwelling longwave radiation ( $${{DLR}}_{{clear\; sky}}$$ DLR clear sky ) by the circulation anomalies over the Arctic modified surface thermal conditions, thereby influencing subsequent variations in sea ice thickness and concentration. …”
Get full text

Salvia spinosa L. Protects against Diabetes-Induced Nephropathy by Attenuation of Mitochondrial Oxidative Damage in Mice by Milad Jeshan, Fatemeh Yousefbeyk, Hiva Rahmati, Amir Hosein Shoormeij, Mitra Rezazadeh, Ehsan Zamani

“…After the injection of streptozotocin (STZ) and verification of the establishment of diabetes, mice (n = 30) were randomly divided into the following groups: control group, diabetic-control, S. spinosa-treated diabetic (50, 100, and 200 mg/kg), and metformin-treated diabetic group (500 mg/kg). …”
Get full text

Design and Implementation of an Integrated Underwater Wireless Optical Communication and Ranging System by WANG Jiale, ZHENG Kaiwen, LIAN Jie

“…The separation of traditional communication and sensing modules has led to large device sizes and high costs, which restrict the overall system performance. …”
Get full text

Impact of immobilization system angle, body mass index and breast size on breast radiotherapy accuracy using EPID-only setup by Ioana-Claudia Costin, Loredana G. Marcu

“…Patients with high BMI could benefit from the inclined immobilization board with a higher frequency of image position verification. When comparing 3DCRT versus modulated techniques the ipsilateral lung is better spared with the latter, while the contralateral lung is more efficiently protected with conformal technique.…”
Get full text

THE ALGORITHM FOR DETERMINING TIMING OF RADIOTHERAPY SESSION COMPONENTS FOR DIFFERENT METHODS OF ONCOLOGY PATIENTS IRRADIATION AT THE STAGE OF RADIOTHERAPY PLANNING by E. V. Titovich, P. A. Patsiapalau, M. I. Piatkevich, M. G. Kiselev

“…It allowed to take into account the individual characteristics of radiation treatment for each irradiation techniques that are the most useful in clinical practice of NCCB radiotherapy department.The components of radiation therapy sessions that caused dominant influence on session characteristics using methods of three-dimensional conformal radiation therapy (3D CRT), intensity modulated radiation therapy (IMRT) and volumetric modulated arc therapy (VMAT) were identified.The characteristics of the linear accelerator and the irradiation plan that influenced the duration of these components (number of radiation fields, dose affecting devices placement, treatment table rotation, treatment field irradiation duration, verification of patient positioning, treatment parameters initialization) were defined. …”
Get full text

Focal volume optics for composite structuring in transparent solids by Bo Zhang, Zhuo Wang, Dezhi Tan, Min Gu, Yuanzheng Yue, Jianrong Qiu

“…We demonstrated that the generated composite micro-nano structures are applicable to multi-dimensional information integration, nonlinear diffractive elements, and multi-functional optical modulation. This work presents the experimental verification of highly universal all-optical fabrication of composite micro-nano structures with independent controllability in multiple degrees of freedom, expands the current cognition of ultrafast laser-based material modification in transparent solids, and establishes a new scientific aspect of strong-field optics, namely, focal volume optics for composite structuring transparent solids.…”
Get full text

Huangqi fuling decoction inhibits the invasion and metastasis of gastric cancer via the TNF signaling pathway by Yanhai Luo, Jianqiao Ruan, Junfei Zhang, Simin Zhang, Minghui Zhang, Yuan Tian, Wenyi Wang, Jiali Wang, Cunyan Ma, Jing Wang

“…This study confirms that HF promotes apoptosis and inhibits metastasis and invasion in GC cells, primarily by modulating the TNF signaling pathway. Additionally, the anti-tumor effects of HF on GC may involve immune regulatory mechanisms, but the mechanism require further experimental verification.…”
Get full text

Embedded Processor-in-the-Loop Implementation of ANFIS-Based Nonlinear MPPT Strategies for Photovoltaic Systems by Khalil Chnini, Mahamadou Abdou Tankari, Houda Jouini, Hatem Allagui, Mostafa Ahmed Ibrahim, Ezzeddine Touti

“…However, achieving maximum power extraction remains a significant challenge due to the nonlinear electrical characteristics of PV modules, which are highly sensitive to environmental variations such as temperature fluctuations and irradiance changes. …”
Get full text

Fast and Intelligent Proportional–Integral–Derivative (PID) Attitude Control of Quadrotor and Dual-Rotor Coaxial Unmanned Aerial Vehicles (UAVs) Based on All-True Composite Motion... by Zhen Wang, Qi Yuan, Yi Zhu, Yifan Hu, Heng Chen, Xingbo Xie, Wenbin Gu

“…The attitude responses to different pulse width modulation (PWM) inputs are tested, thereby verifying the accuracy of the all-true composite model and analyzing the stability of the two types of UAVs. …”
Get full text

Assessing of a Radiation Therapy Sessionʼs Duration at the Stage of Pre-Radiation Preparation by M. N. Piatkevich, E. V. Titovich

“…Radiation therapy session parameters such as radiation technique, number of monitor units, characteristics of radiotherapy equipment, number of radiation fields, radiation field parameters (angles of rotation of the radiotherapy coach, collimator, gantry), presence / absence of dose-modulating devices, dose rate, and duration of patient position verification procedures have all been taken into account during the development of software. …”
Get full text

Evaluation of dose delivery accuracy of the lung with the respiratory technique of the Radixact Synchrony real-time tumor tracking system by Evren Ozan Göksel

“…A moderate negative correlation was observed between the modulation factor and GAWM, similar to GAWoM. Additionally, a strong negative correlation was observed between beam-on time and both GAWoM and GAWM. …”
Get full text

Propofol Suppresses Microglia Inflammation by Targeting TGM2/NF-κB Signaling by Yuanyuan Hou, Xi Xiao, Wei Yu, Sihua Qi

“…Emerging studies also reveal a neuroprotective effect of propofol in diverse diseases of neuronal injuries via modulating microglia activation. In this study, we aimed to uncover the downstream targets of propofol in this process. …”
Get full text

An Improved IoT Based Hybrid Predictive Load Forecasting Model for a Greenhouse Integrated With Demand Side Management by Soumya Ranjan Biswal, Tanmoy Roy Choudhury, Babita Panda, Subhrajyoti Mishra

“…A laboratory-scale prototype was developed for physical verification using an EcoSense 500W solar microgrid, Raspberry Pi 3B+, relay modules, current sensors (SCT-013, ADS1115 ADC), and load simulators. …”
Get full text

A Chirp-Rate-Tunable Microwave Photonic Pulse Compression System for Multi-Octave Linearly Chirped Microwave Waveform by Chunqi Song, Jinwang Qian, Mingzheng Lei, Zhennan Zheng, Shanguo Huang, Xinlu Gao

“…The key components are a dual-parallel Mach–Zehnder modulator (DPMZM) and a dispersive loop (DL) structure based on a linear chirped fiber Bragg grating. …”
Get full text

Mechanical feedback mechanisms in a multiscale sliding filament model of lymphatic muscle pumping by Peter Y. Xie, Christopher J. Morris, Christopher D. Bertram, Michael J. Davis, Samira Jamalian, Mohammad Jafarnejad, David C. Zawieja, James E. Moore, Jr

“…Employing a multiscale computational model of lymphatic muscle coupled to a lumped-parameter model of lymphatic pumping, we developed and validated a feedback control model of subcellular mechanisms that modulate lymphatic pumping. Following verification that the model reproduced results from axial or transmural pressure difference-controlled experiments, we tested the model's ability to match results from experiments imposing upstream/downstream pressure ramps or a sudden increase in downstream resistance. …”
Get full text

The Research of Overmodulation AMCC for Optical Access Network by LIU Xinfeng, SHEN Qiongxia, ZHENG Yanlie, LI Ming, LI Jiahui

“…This article aims to explore the principles, implementation methods, and technical verification of overmodulation AMCC technology in optical access networks, and provides an in-depth analysis of its novel applications in access networks. …”
Get full text

Many-body van der Waals interactions in multilayer structures studied by atomic force microscopy by Xiao Wang, Zepu Kou, Ruixi Qiao, Yuyang Long, Baowen Li, Xuemei Li, Wanlin Guo, Xiaofei Liu, Jun Yin

“…These findings open the door to modulating the van der Waals interaction on two-dimensional material surfaces, which would be relevant to various technologies, including microelectromechanical systems and surface molecular assembly.…”
Get full text