Suppression and control of unbalanced and misalignment coupler vibration of a double-rotor permanent magnet drive by Yongcun GUO, Xin MA, Shuang WANG, Deyong LI, Tun YANG

“…The neural network iterative learning control algorithm makes the network able to fit the nonlinear features of the system by introducing nonlinear activation function and depth structure. During the iterative learning process, the network continuously adjusts the parameters according to the real-time vibration data of the system to achieve the goal of vibration suppression. …”
Get full text

Impact of multimorbidity on household expenditure in China: evidence from the China health and retirement longitudinal study by Mengqian Ouyang, Bowen Liu, Zhining Qiu, Wang Liao, Tao Chen

“…We apply a panel Tobit regression model combined with K-means clustering analysis to examine the effects of the number of chronic diseases and associated multimorbidity patterns on the levels and structure of household expenditures. …”
Get full text

Combining CD3/GD2 bispecific T cell engager with human Vγ9Vδ2 T cells facilitates neuroblastoma cell targeting and killing in vitro. by Kuntida Kitidee, Sumet Amonyingcharoen, Sarinthip Preedagasamzin, Korakot Atjanasuppat, Piamsiri Sawaisorn, Pornprapa Srimorkun, Sawang Petvises, Wanpen Chaicumpa, Suparerk Borwornpinyo, Usanarat Anurathapan, Suradej Hongeng

“…The CD3/GD2 BiTE folded naturally into a compact monomeric structure. Cell-based binding activity assays demonstrated that CD3/GD2 BiTE specifically binds to its target antigens on CD3-positive Jurkat cells and GD2-positive SH-SY5Y cells, but did not react with CD3-negative Raji cells and GD2-negative SK-N-SH cells. …”
Get full text

Mechanism of the effect of chitosan combined with EICP on the erosion resistance of slopes in open-pit mine dump by Zhile WANG, Yu TIAN, Wei ZHOU, Yi WANG, Rui LI, Yihan GUO, Ya TIAN, Ao LU

“…At the same time, Ca2+ can drive away the strongly bound water to reduce the thickness of the double layer between particles, thus enhancing the soil structure. Combined with the results of indoor experiments and microscopic tests, the effectiveness of chitosan combined with EICP technology to improve the corrosion resistance of slopes is explained, and the modification mechanism of improving the inter-particle bonding force of soil and reducing the erosive force of the slope surface so as to increase the corrosion resistance of dump slopes is revealed, and the results of the research are expected to be useful for the open-pit mine dump slope erosion control technology. …”
Get full text

Subcellular localization and tissue expression pattern of SlMAPK7 gene in tomato by Guan Xiaoyan, Chen Lifei, He Yanjun, Wang Jie, Lu Gang

“…The 1 823 bp region flanking (from -29 bp to -1 851 bp) sequences of the 5′-upstream in the tomato SlMAPK7 gene were isolated and sequenced. Structure analysis of the promoter using PLACE and PlantCARE revealed that the promoter sequences contained basic cis-elements, such as TATA-box and CAAT-box and many abiotic stress responsive elements. …”
Get full text

PALEOTECTONIC AND PALEOGEOGRAPHIC CONDITIONS FOR THE ACCUMULATION OF THE LOWER RIPHEAN AI FORMATION IN THE BASHKIR UPLIFT (SOUTHERN URALS): THE TERRANECHRONE® DETRITAL ZIRCON STUDY... by T. V. Romanyuk, N. B. Kuznetsov, E. A. Belousova, V. M. Gorozhanin, E. N. Gorozhanina

“…The characteristics of these zircons can be explained by a model showing the Ai Formation in the Navysh graben that is a rift structure and a predecessor of the Kama-Belaya aulacogene in the inner Volga-Ural region of the Paleoproterozoic supercontinent Columbia. …”
Get full text

Sol–gel auto-combustion synthesis of a novel ternary magnetic-recyclable ZnFe2O4/ZnO/CeO2 nano-photocatalyst for highly efficient visible-light-induced degradation of organic conta... by Saba Roostaei, Hanieh Ansarinejad, Elmuez A. Dawi, Forat H. Alsultany, Salman Khalaf Issa, Mina Ahmadi-Kashani, Masoud Salavati-Niasari

“…According to the FESEM images, the sample synthesized using oxalic acid as fuel revealed a porous structure with a particle size distribution near 18.97 nm, making it an outstanding choice for photocatalytic performance. …”
Get full text

Propiedades psicométricas de la Escala de Motivación Deportiva y análisis de la motivación en las clases de educación física y su relación con nivel de práctica de actividad física... by Jose Enrique Moral Garcia, Jorge Román-Palmero, Sergio López García, Andrés Rosa Guillamón, Juan José Pérez Soto, Eliseo García Cantó

“…Findings suggest that the analyzed instrument is valid and reliable when using the 7-factor structure, as a positive correlation between high levels of motivation and active males and adolescents could be observed. …”
Get full text

ANALISIS HUBUNGAN KUANTITATIF STRUKTUR DAN AKTIVITAS ANTIMALARIA SENYAWA TURUNAN QUINOXALIN by M. Noor, K. Kasmui, S. B. W. Kusuma

“…Its derivative 3-phenylquinoxaline 1,4-di N-oxide is a potential antimalaria and need to be developed. Quantitative Structure-Activity Relationship Analysis (QSAR) of quinoxaline as antimalarial drug has been conducted using electronic and hydrofobic descriptor. …”
Get full text

Novel insights into myocardial fibrosis in patients with new onset ST-elevation myocardial infarction following percutaneous coronary intervention through enhanced cardiac magnetic... by Temilola J. Oketunbi, Jun Wang, Bin Ding, Xilong Song, Yao Li, Hongwei Song, Xiaojun Shi, Sigang Hu, Dasheng Gao, Hongju Wang, Miaonan Li

“…Conclusion The present study revealed a correlation of cardiac pathological structure, microcirculation, and myocardial fibrosis in the context of acute myocardial infarction. …”
Get full text

Research on Fast Spectrum Resonance Calculation Method Based on Subgroup Method by YU Rongjun, ZHAO Shouzhi, YANG Rui, SONG Yingyun, ZHANG Chong, HUO Xingkai

“…Resonance calculation is a necessary part of the two-step or three-step physical calculation, and the traditional method is usually based on the geometric simplification model in dealing with the fast spectrum resonance calculation problem, which cannot accurately match the advantage of the MOC on the fine geometric processing ability, especially with the rapid development of advanced reactor research in recent years, many reactor schemes with fine structure have been proposed, including a large number of core schemes characterized by fast spectrum, for this type of problem, the traditional method is difficult to give high-precision multi-group constants under fine geometry. …”
Get full text

Glycyrrhizic acid attenuates cerebral ischemia-reperfusion injury in rats by inhibiting HMGB1-mediated pyroptosis by CHEN Guolei, SHEN Zihong, YAN Siyang, LIU Chang, LIANG Ludan, WU Xin'gui

“…The morphology of neurons in the infarcted area of rat brain tissue was impaired, disorganized and structurally disrupted. Moreover, the expression levels of HMGB1, NLRP3, GSDMD, and caspase-1 proteins were significantly elevated (P < 0.05), and the expression levels of TNF-α and IL-1β were also significantly increased (P < 0.05). …”
Get full text

Vegetation Cover Stratification of Different Land Uses on Loess Plateau by Lyu Du, Zhang Xiaoping, Liu Baoyuan, He Liang, He Jie

“…This means that only considering the projected fPV would ignore the ecological benefits of the fNPV that account for 39.4%, 29.5%, 41.2%, and 15.1% of the total cover. ③ In the vegetation types with obvious vertical structure, such as artificial C. korshinskii forest, P. tabuliformis forest, and the two natural forests in Huangling and Qinling area, the intra-annual changes of fPV and fNPV in the tree layer, bush layer, and surface layer were generally consistent with the trend of the projected fPV and fNPV, respectively. …”
Get full text

Comparative pharmacognostic and pharmacological study of Salvia verticillata and Salvia officinalis leaves to establish the prospect of creating a new medicines by M. M. Myha, O. M. Koshovyi, O. V. Hamulia, Yu. V. Verkhovodova, I. V. Kireiev, A. M. Komisarenko

“…The morphological and anatomical structure of the species leaves was studied by light microscopy. …”
Get full text

Development and Study of Demodulators for Frequency Hopping Spread Spectrum Signals by D. I. Kaplun, V. V. Gulvanskiy, I. I. Kanatov, D. M. Klionskiy, A. B. Khachaturyan, D. N. Butusov, V. F. Lapizkiy, V. I. Bobrovskiy

“…The paper considers the tasks beginning with message type determination.Message type determination can be carried out several ways: using the cross-correlation function, spectral analysis, etc. Since the structure of a synchrosequence is known, it is possible to obtain more precise results using the crosscorrelation function. …”
Get full text

Uncovering the mechanistic basis of Rheum palmatum L. (rhubarb) in the treatment of chronic kidney disease: an integrative approach using network pharmacology, molecular docking, a... by Wenjing He, Zhen Wei, Siwei Li, Songji Han, Jing Ma, Lei Wu, Dan Lu, Guang Ta

“…Inflammation, oxidative stress, and renal performance were assessed through ELISAs and biochemical tests. Renal structure and fibrosis were examined using hematoxylin-eosin and Masson staining. …”
Get full text

Genome-wide identification, characterization and expression profiles of FORMIN gene family in cotton (Gossypium Raimondii L.) by Pollob Shing, Md Shohel Ul Islam, Mst. Sumaiya Khatun, Fatema Tuz Zohra, Naimul Hasan, Shaikh Mizanur Rahman, Md. Abdur Rauf Sarkar

“…According to the evolutionary phylogenetic relationship, GrFH were dispersed and classified into seven different groups and shared an ancestry relationship with MtFH. The GrFH gene structure prediction revealed diverse intron-exon arrangements between groups. …”
Get full text

Free Radical Scavenging Activity and Inhibition of Enzyme-Catalyzed Oxidation by <i>trans</i>-aryl-Palladium Complexes by Koffi Sénam Etsè, Mohamed Anouar Harrad, Kodjo Djidjolé Etsè, Guillermo Zaragoza, Albert Demonceau, Ange Mouithys-Mickalad

“…Herein, nine square planar <i>trans</i>-arylbis(triphenylphosphine)palladium halides (PdX(PPh₃)₂Ar) were synthesized and fully characterized. The molecular structure of two complexes (<b>1</b> and <b>2</b>) have been determined by both X-ray diffraction and described thanks to Hirshfeld surface analysis. …”
Get full text

Simulation study on optimization of smoke control and exhaust strategies for networked underground tunnel groups by Ruinan AN, Peng LIN, Yong XIA, Xin Wang, Weifeng ZHANG, Chao ZHANG, Shuai ZHANG

“…Smoke control in the complex structure of network-type giant underground tunnels is a difficult problem. …”
Get full text

The impact of deprivation and neighbourhood food environments on home food environments, parental feeding practices, child eating behaviours, food preferences and BMI: The Family F... by Andrea D Smith, Alice Kininmonth, Kristiane Tommerup, David Boniface, Chiara Gericke, Tiffany Denning, Carolyn Summerbell, Christina Vogel, Clare Llewellyn

“…Greater deprivation was also associated with a more obesogenic home food environment (β = -0.19, p < 0.001) and lower meal structure (β = 0.17, p < 0.001). Exposure to less healthy neighbourhood food environments around and between home and school were associated with a more obesogenic home food environment (β = -0.07, p < 0.01), but no significant associations were found with feeding practices, child eating behaviours or child BMI. …”
Get full text