Impact of residual intracanal calcium hydroxide and the root canal filling techniques on apical sealant integrity by SUN Haoyu, YANG Nan, SHAN Xiaoyang, WANG Yueyue, SUN Huibin

“…Objective·To compare the effects of calcium hydroxide (CH) residues in root canals and root canal filling methods on apical closure, and to provide reference for clinical selection of root canal sealing drugs and filling methods.Methods·Seventy-five permanent mandibular premolar teeth with single root canals that were extracted due to orthodontic treatment or periodontal problems were collected from the Department of Oral and Maxillofacial Surgery of the Affiliated Hospital of Qingdao University. …”
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Biocontrol Agents Inhibit Banana Fusarium Wilt and Alter the Rooted Soil Bacterial Community in the Field by Chanjuan Du, Di Yang, Shangbo Jiang, Jin Zhang, Yunfeng Ye, Lianfu Pan, Gang Fu

“…Furthermore, bacterial community function in the banana rooted soil was affected differently by the various biocontrol agents. …”
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Protocol for determining regulators of competence in regeneration of adventitious roots using hypocotyl wounding approach in Arabidopsis by Suresh Damodaran, Lucia C. Strader

“…We also describe the steps for quantifying early adventitious root developmental stages. This protocol can be used to assay genetic backgrounds and chemical treatments to understand their role in regulating competency for regeneration upon wounding of the hypocotyl.For complete details on the use and execution of this protocol, please refer to Damodaran et al.1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.…”
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Endodontic and Orthodontic Management of Traumatically Intruded Teeth with Horizontal Root Fracture: A Case Report by Marcos Jacobovitz, Adriana Maria Bonadio Lopes Ramos, Regina Karla de Pontes Lima, Fernanda Geraldes Pappen, Anna B. Fuks

“…This report describes the case of an 8-year-old boy that was referred to endodontic and orthodontic treatment after suffering an injury that led to intrusion of the maxillary right permanent central incisor, palatal displacement of the upper right lateral incisor, and root fracture of both central incisors. …”
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Report of a Rare Case of Complete Crown and Root Fusion Anomaly in Posterior Mandibular Teeth by Farhad Sobouti, Pouria Abedi, Mehdi Aryana, Ghazal Kargosha, Maede Salehi

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Prevalence and root canal morphology of taurodontism analyzed by cone-beam computed tomography in Northern China by Shaorong Li, Ziheng Min, Tianhao Wang, Benxiang Hou, Zheng Su, Chen Zhang

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Influence of Soil Temperature on Root Development and Microbial Diversity in Paddy Fields: A Comprehensive Review by Nur Maizatul Idayu Othman

“…The most significant environmental factor affecting the development and activity of microorganisms in soil is temperature in combination with water content. Soil respiration refers to the transfer of CO2 from soil to air, primarily by soil microorganisms and plant roots. …”
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Placental and immune cell DNA methylation reference panel for bulk tissue cell composition estimation in epidemiological studies by Kyle A. Campbell, Justin A. Colacino, John Dou, Dana C. Dolinoy, Sung Kyun Park, Rita Loch-Caruso, Vasantha Padmanabhan, Kelly M. Bakulski

“…To test deconvolution performance, we evaluated root mean square error in predicting principal components of DNAm variation in 204 external placental samples. …”
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Comparison of the performances of six empirical mass transfer-based reference evapotranspiration estimation models in semi-arid conditions by Selçuk Usta

“…Background Accurately measured or estimated reference evapotranspiration (ETo) data are needed to properly manage water resources and prioritise their future uses. …”
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Selection and validation of reference genes for qRT-PCR normalization in dayflower (Commelina communis) based on the transcriptome profiling by Yuejiao Yang, Gaohui Cao, Lulu Tang

“…The expression stability of these screened reference genes was evaluated under three abiotic stresses (drought, herbicide and copper) and in five organs (roots, stems, leaves, flowers and seeds) using five commonly used software programs (geNorm, NormFinder, BestKeeper, ΔCt and RefFinder). …”
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Discussion of Some Issues on the Calculation of the Gear Tooth Root Bending Stress in the Gear Bending Fatigue Test by Xu Kefei, Wang Dong, Liu Yufan, Zhang Erliang

“…Several issues of the calculation of the 18 Cr Ni Mo7- 6 carburized harden gear tooth root bending stress are discussed. The effects of the measuring direction of surface roughness Rzin the calculation of relative coefficient of tooth root surface condition YRrel Ton the accuracy of the results are analyzed. …”
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Influence of Walker Curve Tooth Root Modification on Thermoelastic Grease Lubrication Characteristics of Large Internal Gears by Wang Zhenbo, Zheng Peng, Zhao Wenhui

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THE USE THE GENETICALLY DIFFICULTLY INHERITED TRAIT OF PURPLE ROOT COLOR IN BREEDING PROGRAM FOR THE COMPLICATED TRAIT IN RADISH by S. V. Ugarova, A. V. Zelenin

“…The understanding the nature of trait inheritance in any crops is that determines the quality of results in breeding program. According to reference on previous publication, it is known that phenotypic manifestation of purple root color in radish was caused by regulatory interrelationship mechanisms of genetic control that is difficult to be used directly in breeding program. …”
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A systematic review to identify target genes that modulate root system architecture in response to abiotic stress by María Salud Justamante, Eduardo Larriba, Adrián Luque, Miriam Nicolás-Albujer, José Manuel Pérez-Pérez

“…A dedicated phenotyping approach was used to ascertain that lack of nutrients induced the transition from a ‘steep, cheap, and deep’ root morphotype to a ‘topsoil foraging’ root morphotype in the Columbia- 0 reference genotype. …”
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Historical roots of parotid pleomorphic adenoma surgery—a bibliometric analysis using a new method by Alvaro Sanabria, Luiz P. Kowalski

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Centering Ability of ProTaper Next and WaveOne Classic in J-Shape Simulated Root Canals by Giuseppe Troiano, Mario Dioguardi, Armando Cocco, Michele Giuliani, Cristiano Fabiani, Alfonso D’Alessandro, Domenico Ciavarella, Lorenzo Lo Muzio

“…The aim of this study was to evaluate and compare the shaping and centering ability of ProTaper Next (PTN; Dentsply Maillefer, Ballaigues, Switzerland) and WaveOne Classic systems (Dentsply Maillefer) in simulated root canals. Methods. Forty J-shaped canals in resin blocks were assigned to two groups (n=20 for each group). …”
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Bolt loosening evaluation method based on normalized screw root equivalent stress and loosening life curve by Guangwu Yang, Han Zhao, Long Yang, Wenyang Shao, Shoune Xiao, Tao Zhu, Yuqing Yuan

“…Based on the above bolt-load equivalent models, the screw-tooth root stresses were equivalently characterized by the transverse displacement of the bolted connection, and then the screw-tooth root equivalent stress–loosening life curve (S u –N curve) was established to normalize the D–N curves with different bolt diameters. …”
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Antimicrobial efficacy of QMix on Enterococcus faecalis infected root canals: a systematic review of in vitro studies by Benjamin Syek Hur Lim, Abhishek Parolia, Margaret Soo Yee Chia, Jayakumar Jayaraman, Venkateshbabu Nagendrababu

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MDCT evaluation of dynamic changes in aortic root parameters during the cardiac cycle in patients with aortic regurgitation by Shuai Zhang, Ting Huang, Yun Lu, Xi Guo, Quanliang Shang

“…Abstract Objectives: To investigate the dynamic changes in multiple planes and parameters of the aortic root region at different phases of the cardiac cycle in patients with aortic regurgitation (AR) using multi-detector row computed tomography (MDCT). …”
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Diffusion tensor imaging at 3T for diagnosing root avulsion in adults with acute traumatic brachial plexus injuries by Ryckie G. Wade, Irvin Teh, David Shelley, Robert D. Bains, James D. Bedford, Lucy E. Homer Newton, Chye Yew Ng, Grainne Bourke

“…Fractional anisotropy (FA) and radial diffusivity (RD) were extracted from spinal nerve roots. The reference standard was surgical exploration or surveillance if spontaneous recovery occurred preoperatively. …”
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