Study on Frequency Characteristics of Rotor Systems for Fault Detection Using Variational Mode Decomposition by Kai Chen, Xin-Cong Zhou, Jun-Qiang Fang, Li Qin

“…Due to the complicated structure, vibration signal of rotating machinery is multicomponent with nonstationary and nonlinear features, so it is difficult to diagnose faults effectively. …”
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Spatial Isolation and Temporal Variation in Fitness and Condition Facilitate Divergence in a Migratory Divide. by Claudia Hermes, Raeann Mettler, Diego Santiago-Alarcon, Gernot Segelbacher, H Martin Schaefer

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Plank Variations and Surface Instability: A Study on Core Muscle Activation in Males and Females by Gyubum Choi, Jinhong Choi, Bokyeong Kim, Hanbee Jeong, Sujin Kim

Temporal variation in the abundance of Orchid Bees (Hymenoptera: Apidae) in a Neotropical Hygrophilous Forest by Maurício Meirelles do Nascimento Castro, Carlos Alberto Garófalo, José Carlos Serrano, Cláudia Inês Silva

“…This type of vegetation is restricted to permanently wet soils and, therefore, has particular floristic, structure and physiognomy. The goal of the present study was to inventory and analyze the temporal variation of the euglossine bees that occur in a neotropical hygrophilous forest. …”
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An Assessment of Right Hepatic Artery Variations Using Contrast-enhanced Computed Tomography Angiography by Mahadev Sidram Shiraganve, Veereshkumar S. Shirol, Virupaxi V. Hattiholi, Sheetal V. Pattanshetti

“…The continuation or unusual regression of parts of the early blood vessel system is responsible for these variations. A thorough preoperative evaluation of the source and branching configuration of the right hepatic artery (RHA) is essential for effective resections related to the right hepatic lobe due to the significant variability in the vascular structure of the right intrahepatic region. …”
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Phylogenetics and genomic variation of Hepatocystis isolated from shotgun sequencing of wild primate hosts. by Paige E Haffener, Helena D Hopson, Alejandra Herbert-Mainero, Anayansi Ramirez, Ellen M Leffler

“…Principle components analysis based on genotype likelihoods across all samples showed evidence for population structure by primate host species. Across the genome, windows of high SNP density revealed candidate hypervariable loci including Hepatocystis-specific gene families possibly involved in immune evasion and genes that may be involved in adaptation to their insect vector and hepatocyte invasion. …”
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The Genomic Variation in Textured Hair: Implications in Developing a Holistic Hair Care Routine by Deborah B. Oladele, Ewa Markiewicz, Olusola C. Idowu

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A Systematic Review of the Advances and New Insights into Copy Number Variations in Plant Genomes by Saimire Silaiyiman, Jiaxuan Liu, Jiaxin Wu, Lejun Ouyang, Zheng Cao, Chao Shen

“…Copy number variations (CNVs), as an important structural variant in genomes, are widely present in plants, affecting their phenotype and adaptability. …”
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Beam steering flexible transparent metasurfaces based on multi-bit phase gradient variations by Meijia Guo, Penghui Xin, Haoyuan Sun, Hengfeng Li, Leonid F. Chernogor, Zhejun Jin, Tian Liu, Yu Zheng

“…The metasurface unit uses a modified C structure to form dual-resonant points to form a wide frequency band, and the PB phase satisfy the relationship between the rotation angle of the element and the double difference of the reflected phase, by encoding metasurface arrays, functions such as reducing linearly polarized radar cross sections (RCS) and steering circularly polarized beams can be achieved. …”
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Numerical simulation of the electromagnetic fields variations under the formation of the fault rupture before earthquake by M. I. Shimelevitch, E. A. Obornev, I. S. Feldman, V. A. Novikov

“…A 2D geoelectric model of a heterogeneous geological medium has been developed taking into account the processes occurred in the geological subj ect of flexure type which transforms into an uplift-thrust structure as a result of deformations. The model is based on a hypothesis of the variation of electrical conductivity of geomaterials in the local area of the fault under subcritical stress-state conditions due to the geodynamical processes. …”
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Variations in Interthalamic Adhesion with Age and Gender in Human Cadaveric Brains and Magnetic Resonance Images by Suma Dnyanesh, Rajendra Mali, Shilpa M. Bhimalli, K. Dnyanesh, Sheetal V. Pattanshetti

“…Background: Interthalamic adhesion (ITA), a variable structure connecting the thalami, has not been extensively studied in terms of clinical significance. …”
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Diversity patterns and trait-specific variations in soil nematode communities associated with Solidago invasion by Zsolt Tóth, Kristóf Korponai

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Genetic Variation in the TAS2R38 Bitter Taste Receptor and Smoking Behaviors. by Davide S Risso, Julia Kozlitina, Eduardo Sainz, Joanne Gutierrez, Stephen Wooding, Betelihem Getachew, Donata Luiselli, Carla J Berg, Dennis Drayna

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Wood Color Variation in Anatomical Sections of Cedrus libani from Two Mediterranean Regions by Uğur Özkan, Burak Koparan, Şerife Kalkanlı Genç, Candan Kuş Şahin

“…This study aimed to clarify the natural color variation in Lebanon cedar (Cedrus libani A. Rich.) wood and its relation to anatomical structure and environmental conditions. …”
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GENETIC VARIATIONS IN THE MAPK 15 GENE AND THEIR RELATIONSHIP WITH MILK PRODUCTION CHARACTERISTICS IN MURRAH BUFFALO by Sapna Nath, Dayal Nitai Das, Satish Kumar Illa, Mundhe UT, Divya P, Maneesh Kumar A, Satish Chandra

“…The uniform structure of the MAPK15 gene in this research can assist in distinguishing the Murrah breed from various other buffalo breeds. …”
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Exploring regional variations in agricultural greenhouse gas emissions: Insights from Bangladesh’s districts by Shaikh Shamim Hasan, Zhihui Li, Fan Zhang

“…We also observed significant variations in the sources and structure of emissions within each division. …”
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Revealing spatio-temporal variations of soil CO2 flux at Mt. Etna volcano by Salvatore Scudero, Marco Liuzzo, Antonino D’Alessandro, Giovanni Giuffrida, Sergio Gurrieri

“…While for the first two elements there seems to be no evidence of dependence, we found evidence of long-term azimuthal variations in the soil CO2 flux that could depend on the structure of the volcano. …”
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Variation of insulin‐related peptides accompanying the differentiation of Aphis gossypii biotypes and their expression profiles by Weili Jiang, Muhammad Nasir, Chenchen Zhao

“…The insulin family exhibits functional variation, resulting in diverse functional pathways. …”
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A three parallel branches harmonic model with adaptive capability of operating state variation by Youhang Yang, Shaorong Wang, Jiaxuan Ren, Yao Guo, Siyuan Chen, Mingming Shi, Xian Zheng

“…Secondly, the structure of TPBM is proposed and a parameter calculation method is provided for individual operating state. …”
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Global identification and characterization of soybean TPR genes with expression analysis under photoperiod variations by Song Yu, Wenwen Ren, Chengyang Song, Yuxuan Wang, Yisheng Fang, Can Huang, Xiulin Liu, Yifei Zhang, Xiao Luo

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