The effect of particle size on photocatalytic degradation of oxytetracycline by ZnO nanoparticles by Reza Torkamani, Bagher Aslibeiki, Masih Darbandi, Hamid Naghshara

“…The decrease in particle size with increasing calcination temperature was confirmed by FESEM images. On the other hand, the band gap energy was reduced by decreasing the calcination temperature, which increases the performance of the photocatalytic activity. …”
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Performance Study of Ultraviolet AlGaN/GaN Light-Emitting Diodes Based on Superlattice Tunneling Junction by Zhuang Zhao, Yang Liu, Peixian Li, Xiaowei Zhou, Bo Yang, Yingru Xiang, Junchun Bai

“…In addition, our study also highlights the key role of group III nitride materials in achieving efficient UV luminescence, and the polarization characteristics and band structure of these materials are critical for optimizing carrier injection and recombination processes.…”
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Dendrimer functionalized folate-targeted gold nanoparticles for luciferase gene silencing in vitro: A proof of principle study by Mbatha Londiwe Simphiwe, Maiyo Fiona Chepkoech, Singh Moganavelli

“…Use of exogenous small interfering RNA (siRNA) has shown potential in gene silencing. The need for target-specific siRNA delivery vehicles is crucial to successful gene silencing. …”
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Spatial analysis of plankton distribution in Northern Waters of Aceh: An indicator of marine environmental quality by Octavina Chitra, Maghfirah, Lacroix Geneviève, Suciati Nasah, Fajar Muhammad, Syufi Nurul Hidayatul, Haridhi Haekal Azief, Haditiar Yudi

“…Furthermore, to understand the spatial distribution of plankton, plankton abundance was correlated with spectral bands from satellite imagery. The study results indicate spatial variation in plankton abundance in NWA due to the physicochemical parameters of the seawater. …”
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RESEARCH ON VIBRATION FEATURE EXTRACTION METHOD OF RAIL TRANSIT VEHICLE SUBGRADE BASED ON WAVELET PACKET Teager DISPERSION ENTROPY by ZHANG Min, SUN LongYin, XIA Tuo, ZHANG Xiong

“…The hoisting and transfer of electrical equipments such as transformers are weak links that are neglected in monitoring,and secondary damage caused by mechanical impact is very easy to occur.The impact response of transformer rail transit vehicle caused by subgrade vibration was studied.Firstly,the rail transit vehicle transformer coupling analysis model was established,and the response area of the rail transit vehicle transformer coupling analysis model under the action of subgrade vibration was obtained by finite element analysis.Then,a non⁃periodic transient response feature extraction method based on wavelet dispersion entropy was proposed.This method performed good sparsity segmentation of the whole frequency band through the optimal subband tree structure of wavelet packet,decomposed the one⁃dimensional data containing a variety of information into different dimensions,and realized the effective decomposition of signals.The impact characteristics of subband signals were enhanced by Teager energy operator(TEO),and the subband signals with impact response characteristics were selected by dispersion entropy.Finally,through the subgrade vibration simulation signal,it is verified that the proposed method can accurately extract the aperiodic transient impact response components from the coupling path interference.…”
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Observation of ultraviolet photothermoelectric bipolar impulse in gallium-based heterostructure nanowires by Jinjie Zhu, Qing Cai, Pengfei Shao, Shengjie Zhang, Haifan You, Hui Guo, Jin Wang, Junjun Xue, Bin Liu, Hai Lu, Youdou Zheng, Rong Zhang, Dunjun Chen

“…The thermoelectromotive force induced by these gradients, combined with the type-II heterojunction band structure, facilitates carrier transport, resulting in transient bidirectional photothermal currents. …”
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Küçük Irmaklar by Çağrı Elmas

“…İlk olarak Fransa’da Futuropolis Yayınevi tarafından yayımlanan bu çizgi-roman, 2019 yılında Destek Yayınları’nın bir alt kuruluşu olan Karakarga Yayınevi tarafından Türkçeleştirilmiştir. …”
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On the stress- and strain-based fatigue behavior of welded thick-walled nodular cast iron by Christoph Bleicher, Steffen Schoenborn, Heinz Kaufmann, Masoud Alizadeh-Sh

“…So, three ferritic and pearlitic GJS grades were investigated in the heat-affected zone, the base material, the welding filler and more over in an integral material state comprising all those three aforementioned states based on axial and bending investigations. Additionally metallographic and fractographic analysis were conducted. …”
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STATIC AND DYNAMIC CHARACTERISTICS ANALYSIS AND OPTIMIZATION OF ELECTRIC WHEEL DUMP TRUCK FRAME by MI ChengJi, LI WenTai, NI ZhengShun, XIAO XueWen, YANG QinQuan, XIAO YuePeng, WANG MengLong

“…The dynamic analysis of the frame under the conditions of horizontal bending,ultimate torsion and emergency braking with full load,stiffness analysis and modal analysis were conducted. …”
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Removal of Fluoride from Aqueous Solutions Using Chitosan Cryogels by Anete Jessica Arcos-Arévalo, Rosa Elvira Zavala-Arce, Pedro Ávila-Pérez, Beatriz García-Gaitán, José Luis García-Rivas, María de la Luz Jiménez-Núñez

“…FTIR results show the characteristic bands of amino and hydroxyl groups, while in the XPS analysis, interactions between iron and oxygen with fluorine were observed. …”
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Passive temperature sensing through chipless vanadium dioxide metasurface tags by Fuwei Wang, Rong Sun, Xuechen Zhang, Yanzheng Liu, Mei Qi, Chen He

“…Additionally, the reflection magnitude of the tag significantly increased with the temperature decrease in the 3.5–5.27 GHz frequency band. These results indicate that the passive temperature sensing tags can achieve rapid and accurate temperature sensing within the 34–42 °C range.…”
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Fine Detection and Analysis of Hidden Karst in Wellsite with Quasi-Three-Dimensional TDEM Based on Lateral Constraint by Bin Wu, Yunping Liao, Hongkai Chen, Lichuan Chen, Shicong Ren, Shihong Xiao, Yunjian Yang, Yong Yang, Haiyou Peng

“…Three NW trending anomalous bands were identified in the lower Triassic Jialingjiang Formation within the range of drilling, consisting of seven relatively low-resistivity anomalous zones. …”
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Far-Field Pattern Reconstruction from Near-Field Data Collected via a Nonconventional Plane-Rectangular Scanning: Experimental Testing by Francesco D’Agostino, Ilaria De Colibus, Flaminio Ferrara, Claudio Gennarelli, Rocco Guerriero, Massimo Migliozzi

“…Such a nonconventional plane-rectangular scanning technique is so named, since the sample grid is characterized by meshes wider and wider when going away from the center, and makes it possible to lower the number of needed measurements, as well as the time required for the data acquisition when dealing with quasi-planar antennas. …”
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Monolithic electrostatic actuators with independent stiffness modulation by Yuejun Xu, Jian Wen, Etienne Burdet, Majid Taghavi

“…We demonstrate electro-stiffened ribbon actuator’s versatility in active, passive and dual connection functions, including arm-bending wearable robotics, robotic arms with variable impact resistance and muscle-like stiffness and damping modulation.…”
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Gain Enhancement of Patch Antenna using Novel Glass Fiber Reinforced Polymer (GFRP) based Metasurface by A. K. M. S. Ali, I. Ahmed, S. Ali, M. Khalid

“…Moreover, considering the significance of benchmarking, the authors have also compared the performance of the design and developed GFRP composite-based metasurface patch antenna results against the performance of Linear C-band patch antenna and a GFRP-based metasurface patch antenna. …”
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Construction of S-type TiO2/CoPc heterojunction and photocatalytic degradation of tetracycline by WANG Jun, FU Shuang, HOU Peng, LIU Jun, SUN Chunxue, ZHANG Hongguang

“…Herein, S-type TiO2/CoPc heterojunction was obtained by in situ complexation with cobalt phthalocyanine(CoPc),and the matched energy band structure of the two enabled the effective separation of photogenerated carriers. …”
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Structural health detection sensor based on RFID technology by Bo Wang, Yifeng Yuan, Ke Wang, Shengli Cao, Yalun Song, Male Feng

“…Crack detection and strain detection simulations were conducted in the 3–6 and 6–12 GHz dual-frequency bands using HFSS. The results show that the sensor's resonant frequency decreases under tensile strain and increases under compressive strain. …”
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Experimental Study of the Low-Cycle Fatigue in Double-Walled Hollow Pipe Members by Lu Zhaohong, Zunce Wang, Yan Xu, Gao Shanshan, Han Lianfu

“…We designed and machined the specimens to meet the bending bearing capacity using a cross section method. …”
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Extensive 5G measurement campaign to monitor EMF exposure in France by Sefsouf, Lydia, Conil, Emmanuelle, Agnani, Jean-Benoît

“…In addition to the global and detailed frequency exposure measurements, specific measurements were made by downloading a 1 GB file on the 3500 MHz band. This approach allows to artificially generate additional traffic according to the exposure indicator proposed by ANFR for steerable beam antennas and to estimate the local exposure level that would statistically be reached by 5G in the long term.…”
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Experimental Analysis of Fabricated Synthetic Midthoracic Paediatric Spine as Compared to the Porcine Spine Based on Range of Motion (ROM) by Nor Amalina Muhayudin, Khairul Salleh Basaruddin, Ruslizam Daud, Fiona McEvoy, Tansey

“…The differences found between the lateral bending and axial rotation of synthetic paediatric spine as compared to the porcine spine were 18% and 3%, respectively, but was still within the range. …”
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