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Journal articles on the topic 'Data extractions'

Author: Grafiati

Published: 25 June 2021

Last updated: 29 July 2025

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1

Hamasha, Abed Al-Hadi, Mansour Ali Al Qudah, Anwar Barakat Bataineh, and Rima Ahmad Safadi. "Reasons for Third Molar Teeth Extraction in Jordanian Adults." Journal of Contemporary Dental Practice 7, no. 5 (2006): 88–95. http://dx.doi.org/10.5005/jcdp-7-5-88.

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Abstract Aims To assess reasons for third molar teeth extractions in a sample of Jordanian dental patients and to evaluate the association of extractions with other independent variables. Methods and Materials The study sample was comprised of dental patients in North Jordan who had third molar extractions. Data were collected from 36 dentists who were instructed to administer questionnaires to their adult patients undergoing third molar extractions and then to record the primary reason for those extractions. The data in this study was analyzed using a descriptive summary and chi square statis

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Brown, Ron H., and Irene Mueller-harvey. "Evaluation of the Novel Soxflo Technique for Rapid Extraction of Crude Fat in Foods and Animal Feeds." Journal of AOAC INTERNATIONAL 82, no. 6 (1999): 1369–74. http://dx.doi.org/10.1093/jaoac/82.6.1369.

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Abstract The new Soxflo instrument was evaluated for the determination of crude fat in foods and animal feeds. Samples are packed into small columns and extracted with petroleum ether at room temperature. The Soxflo yielded accurate data from foods, ranging from 0.4 to 73.2% crude fat, compared with Soxhlet extractions and Certified Reference Materials, for which recoveries averaged 99.7 and 100.7%, respectively. Relative standard deviations (1.81 %) were approximately half those of Soxhlet extractions (3.68%). Regression analysis of the data suggested that there was no proportional bias. A sm

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Manya Suresh, Dhanraj Ganapathy, and Nivethigaa B. "Prevalence of full mouth extraction among patients visiting a dental college - A retrospective analysis." International Journal of Research in Pharmaceutical Sciences 11, SPL4 (2020): 660–64. http://dx.doi.org/10.26452/ijrps.v11ispl4.4014.

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Extraction of teeth is one of the most common procedures carried out in dental clinics. This study was done to assess the prevalence of full mouth extraction among patients visiting a dental college. A review of the records of patients who had undergone tooth extraction in Saveetha Dental College between June 2019 to March 2020 was retrieved. Data was then analyzed for patients who had undergone full mouth extractions. Data was cross-tabulated based on gender. A total of 4539 patients had undergone extractions. Most of the patients were above the age of 40. There was a slightly higher predilec

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Amankwah, Ernest K., and Bradley Taylor. "92 Honest Broker Tool to Automate Data Extraction from Clinical Research Data Warehouse." Journal of Clinical and Translational Science 8, s1 (2024): 24–25. http://dx.doi.org/10.1017/cts.2024.90.

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OBJECTIVES/GOALS: To describe an Honest Broker (HB) tool and workflow integrated with the Institutional Review Board (IRB) to automate requests, approvals and delivery of both de-identified and identified data extractions from a clinical research data warehouse (CRDW). METHODS/STUDY POPULATION: The HB tool has predefined domain tables and is closely integrated IRB for quick and easy review and approval. Investigators can access patient data using query tools, barcodes from biospecimens or build a query in TriNetX and provide the patient list as an input for the HB tool. For de-identified data

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Pujara, Jay, Hui Miao, Lise Getoor, and William W. Cohen. "Using Semantics and Statistics to Turn Data into Knowledge." AI Magazine 36, no. 1 (2015): 65–74. http://dx.doi.org/10.1609/aimag.v36i1.2568.

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Many information extraction and knowledge base construction systems are addressing the challenge of deriving knowledge from text. A key problem in constructing these knowledge bases from sources like the web is overcoming the erroneous and incomplete information found in millions of candidate extractions. To solve this problem, we turn to semantics — using ontological constraints between candidate facts to eliminate errors. In this article, we represent the desired knowledge base as a knowledge graph and introduce the problem of knowledge graph identification, collectively resolving the entiti

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Cahen, P. M., R. M. Frank, and J. C. Turlot. "A Survey of the Reasons for Dental Extractions in France." Journal of Dental Research 64, no. 8 (1985): 1087–93. http://dx.doi.org/10.1177/00220345850640081401.

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3516 French dentists, selected at random, were asked to record every tooth they extracted during January, 1984. They were also asked to give the reason for extraction in each case. These were assigned to eight groups: caries, periodontal diseases, eruption problems, prosthetics, trauma, orthodontics, occlusal problems, and other reasons. Data were received from 910 dentists (25.3%) relating to a total of 14,621 extractions. Overall, caries was the most frequent cause for extraction (49%), followed by periodontal diseases (32.4%) and orthodontics (8.4%). In the age group under 50, dental caries

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Josely, Manga Ambassa Parfait, Lowe Nantchouang Jacqueline, and Bengondo Messanga Charles. "Prevalence of Dental Extractions in Orthodontic Treatment in Two Cities in Cameroon." Saudi Journal of Oral and Dental Research 10, no. 07 (2025): 286–92. https://doi.org/10.36348/sjodr.2025.v10i07.002.

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Dental extraction is a therapeutic act consisting of removing the tooth from its socket. In orthodontics, dental extraction, even healthy ones, holds an important place in the current therapeutic arsenal. However, it is a source of many controversies. As data related to orthodontic extractions are scarce in our context, we proposed to undertake this study whose objective was to determine the prevalence of dental extractions in orthodontic treatment. We carried out a cross-sectional and descriptive study over a period of 08 months in five dental clinics in the cities of Yaounde and Douala. Pati

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Brunello, Giulia, Marleen De Biagi, Giulia Crepaldi, Fernanda Izaura Rodrigues, and Stefano Sivolella. "An Observational Cohort Study on Delayed-Onset Infections after Mandibular Third-Molar Extractions." International Journal of Dentistry 2017 (2017): 1–5. http://dx.doi.org/10.1155/2017/1435348.

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Objectives. The purpose of the present study was to investigate the occurrence and clinical features of delayed-onset infections after mandibular third-molar extractions. Method and Materials. An observational cohort study was conducted on 179 patients undergoing mandibular third-molar extraction between January 2013 and December 2015, for a total of 217 extractions. Data were recorded at the time of extraction (T0), on suture removal seven days later (T1), and 30 days after the extraction, when patients were contacted and asked about their healing process (T2). The statistical analysis was pe

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Rostaman, Tia, L. Anggria, and A. Kasno. "CALIBRATION OF SOIL NUTRIENT MEASUREMENTS WITH MULTIPLE EXTRACTIONS USING INDUCTIVELY COUPLED PLASMA (ICP)." Agric 34, no. 2 (2022): 183–96. http://dx.doi.org/10.24246/agric.2022.v34.i2.p183-196.

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Inductively Coupled Plasma (ICP) instrument is a tool used to measure nutrients in the soil, plants, fertilizers, and water, good measurement requires a specific extraction. This study was conducted from March to November 2013 at the Soil Testing and Research Laboratory, Indonesian Soil Research Institute. The soils were collected from the Banten, West Java, and Central Java. The experiment was carried out by the statistical method of two means. The soil used was 100 g of wind-dried soil, which was analyzed by extracting Morgan Venema, Wet Ashing HNO3 and HClO4, Morgan Wolf. The observation wa

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Alluru, Deepika, Venkata Subhash Andey, Chandrasekhar Lingamallu, and Sindhoori Patnam. "Age and gender distribution of patients undergoing teeth extraction: a retrospective study in a tertiary health care centre." International Journal of Research in Medical Sciences 10, no. 3 (2022): 614. http://dx.doi.org/10.18203/2320-6012.ijrms20220388.

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Background: Tooth extraction remains a major commonly performed procedure in developing countries. Tooth loss affects mastication, speech, aesthetics and impairs the quality of life. The number of extracted teeth can serve as an indicator for socioeconomic status or oral hygiene level. It is essential to provide awareness regarding oral hygiene maintenance and early detection of dental problems to minimise extractions. The aim of the study was to investigate the age and gender distribution of patients undergoing extraction of teeth at GVPIHC and MT, Visakhapatnam, Andhra Pradesh.Methods: In th

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Yue Yi, Elaine Kueh, Annabelle Lai Siew Ying, Mandakini Mohan, and Rohit Kunnath Menon. "Prevalence of Postoperative Infection after Tooth Extraction: A Retrospective Study." International Journal of Dentistry 2021 (June 8, 2021): 1–6. http://dx.doi.org/10.1155/2021/6664311.

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The aim of the study was to identify the postoperative infection rates after tooth extraction in a university dental clinic and to identify the factors associated with an increased risk for postoperative infection. A retrospective study of case records of patients who underwent tooth extractions at the International Medical University’s Oral Health Centre (IMU-OHC) over a span of 6 years was conducted. Data on demography, patient-related factors, and treatment-related factors were extracted from the case records. A binary logistic regression analysis was performed to assess the odds ratio of a

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Stanke, Kayla L., Ryan J. Larsen, Laurie Rund, Brian J. Leyshon, Allison Y. Louie, and Andrew J. Steelman. "Automated identification of piglet brain tissue from MRI images using Region-based Convolutional Neural Networks." PLOS ONE 18, no. 5 (2023): e0284951. http://dx.doi.org/10.1371/journal.pone.0284951.

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Magnetic resonance imaging is an important tool for characterizing volumetric changes of the piglet brain during development. Typically, an early step of an imaging analysis pipeline is brain extraction, or skull stripping. Brain extractions are usually performed manually; however, this approach is time-intensive and can lead to variation between brain extractions when multiple raters are used. Automated brain extractions are important for reducing the time required for analyses and improving the uniformity of the extractions. Here we demonstrate the use of Mask R-CNN, a Region-based Convoluti

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Alluru, Deepika, Chandrasekhar Lingamallu, Venkata Subhash Andey, and Venkata Durga Prasad Venkumahanti. "Pattern and causes of tooth extraction in patients reporting to GVPIHC and MT, Visakhapatnam, Andhra Pradesh." International Journal of Scientific Reports 8, no. 3 (2022): 74. http://dx.doi.org/10.18203/issn.2454-2156.intjscirep20220374.

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<p><strong>Background:</strong> Teeth help us in masticatory function, phonetics and aesthetics. Loss of teeth may affect quality of life and has significant socioeconomic, psychological consequences. Its important to analyse the reasons and patterns of tooth loss to know their impact on the remaining dentition and oral health. Thus, the present study was designed to understand the pattern and causes of tooth extraction in a targeted population. <strong></strong></p><p><strong>Methods:</strong> This retrospective study analysed 972 records

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Delgado, Ana, and Susanne Bauer. "Extractions: Data Infrastructures and the Public Good." Science, Technology, & Human Values 49, no. 3 (2024): 435–42. http://dx.doi.org/10.1177/01622439241242872.

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This special issue invites reflection on digital forms of resource extractivism, through thinking-with microbes, fish, smart energy, and human bodies. We examine the confluence of infrastructure building, public good enactment, and nature datafication to account for novel forms of resource economies. The articles in this collection empirically investigate the various ways in which nature is turned into resource in laboratory and experimental sites including database retrievals and data mining. Our empirical cases, ranging from biodiversity prospecting, clinical biobanking to the digitalized el

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Besançon, Clémence, Camille Chautard, Catherine Beaucaire, et al. "The Role of Barite in the Post-Mining Stabilization of Radium-226: A Modeling Contribution for Sequential Extractions." Minerals 10, no. 6 (2020): 497. http://dx.doi.org/10.3390/min10060497.

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Barite is ubiquitous and known to incorporate 226Ra through the formation of a solid-solution. In U mining mill tailings, barite is one of the dominant sulfate-binding minerals. In such environments, sequential extractions are generally used to identify the U- and 226Ra-binding phases and their associated reactivity. To better decipher the main processes governing the behavior of 226Ra during such sequential extractions, a geochemical model was developed with PHREEQC mimicking the sequential extraction of U and 226Ra from Bois-Noirs Limouzat U mine tailings, France. The model results were comp

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Kim, Byoung-hwa, Je-woo Lee, and Ji-young Ra. "Reasons for primary teeth extraction in children : Retrospective study." Journal of The Korean Dental Association 58, no. 3 (2020): 169–79. http://dx.doi.org/10.22974/jkda.2020.58.3.003.

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The purpose of this study was to investigate the principal reasons for primary teeth extractions and the tooth type extracted in children. 1159 patients were selected in this study. Dental records and radiographs were reviewed and age, gender, medical history, type of tooth extracted and the reasons for extraction were collected. The data were statistically analyzed using Chi-square test. Total 2078 primary teeth were extracted. Central incisors(34.1%) were most frequently extracted. Extractions due to physiological mobility(77.5%) were the most frequent followed by caries(13.8%), orthodontic(

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Gassama, Omar, Ndeye Astou Faye, Abdoul Aziz Diouf, et al. "Foetal instrumental extractions (IE) at the maternity at Nabil Choucair Health Center (Senegal) from 2005 to 2016: epidemio-clinical and prognostic aspects." International Journal of Reproduction, Contraception, Obstetrics and Gynecology 7, no. 2 (2018): 386. http://dx.doi.org/10.18203/2320-1770.ijrcog20180153.

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Background: The main objective was to take stock of practices on instrumental extractions at the maternity of Nabil Choucair Health Center.Methods: This was a prospective, descriptive study from 1 January 2005 to 31 April 2016. The collection was carried out through the data sheet completed on the basis of an analysis of files, the delivery register and the anaesthesia register of the operating room. The data was entered using the Sphinx software version 5 and the data analysis performed by Epi info version 3.5.Results: 240 instrumental extraction cases were compiled, and their frequency was 0

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Fu, Lian, Su Li, Xiaoyu Men, et al. "Optimizing the Extraction and Enrichment of Luteolin from Patrinia villosa and Its Anti-Pseudorabies Virus Activity." Molecules 28, no. 13 (2023): 5005. http://dx.doi.org/10.3390/molecules28135005.

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Luteolin from Patrinia villosa exhibits strong antiviral activity. Here, the conditions for extracting and enriching luteolin from P. villosa were optimized. Response surface methodology was used to determine the optimal extraction parameters in terms of reflux time, solvent ratio, extraction temperature, material-to-liquid ratio, and number of extractions. Thereafter, a macroporous resin method was used to enrich luteolin from P. villosa. Finally, the following optimal extraction and enrichment conditions were established: an extraction time of 43.00 min, a methanol/hydrochloric acid solvent

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Alsaegh, Mohammed Amjed, and Abdullah Wadullah Albadrani. "Pattern and Reasons for Permanent Tooth Extractions at Dental Clinics of the University of Science and Technology of Fujairah, UAE." Open Dentistry Journal 14, no. 1 (2020): 143–49. http://dx.doi.org/10.2174/1874210602014010143.

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Objectives: To evaluate the pattern and reasons for permanent tooth extractions in an adult patient seeking free dental care at clinics of the University of Science and Technology of Fujairah, UAE. Methods: The current retrospective study involved patients who had a dental extraction in the student dental clinics of the University of Science and Technology of Fujairah. Data of 1000 randomly selected extractions were collected from the archive of the university dental clinics. Results: Males had more teeth extracted (88.3%) than females. The most frequent extraction (58.9%) was in individuals o

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Sbricoli, Luca, Alessia Cerrato, Anna Chiara Frigo, Gastone Zanette, and Christian Bacci. "Third Molar Extraction: Irrigation and Cooling with Water or Sterile Physiological Solution: A Double-Blind Randomized Study." Dentistry Journal 9, no. 4 (2021): 40. http://dx.doi.org/10.3390/dj9040040.

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Background: The present study aimed to ascertain whether any significant reduction in patients’ postoperative pain and inflammation could be achieved by using sterile physiological solution instead of normal water to irrigate the surgical field and cool the dental bur during third molar extractions. Methods: The study concerned 22 patients (11 females and 11 males) in good general health, who were referred to the Dental Clinic at Padova University hospital for lower third molar extractions. They were randomly assigned to two groups. Only the fluid used to irrigate the surgical field and cool t

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Junaid Shakeel, Maimoona Siddiq, Osama Mushtaq, Syed Ali Raza, Zain Rauf, and Ajeet Kumar Rathi. "Pattern of tooth extraction in a Tertiary Care Hospital-Karachi, Pakistan." Professional Medical Journal 29, no. 06 (2022): 905–11. http://dx.doi.org/10.29309/tpmj/2022.29.06.6508.

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Objective: To identify the pattern of tooth extraction and its relative risk factors in our local population, in terms of gender distribution and age groups. Study Design: Cross-sectional study. Setting: Department of Oral & Maxillofacial Surgery, Sir Syed College of Medical Sciences for Girls, Karachi-Pakistan. Period: May 2018 to April 2019. Material & Methods: Following the selection criteria, a number of 242 patients were selected with the age ranging from 15 years to 65 years. After history and examination, following information was recorded in a proforma; age, gender, type of too

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Christensen, Ken Ramshøj, and Anne Mette Nyvad. "On the nature of escapable relative islands." Nordic Journal of Linguistics 37, no. 1 (2014): 29–45. http://dx.doi.org/10.1017/s0332586514000055.

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It is generally assumed that universal island constraints block extraction from relative clauses. However, it is well-known that such extractions can be acceptable in the Scandinavian languages. Kush & Lindahl (2011) argue that the acceptability in Swedish is illusory; relative clauses that allow extraction have a different structure (small clause structure) from those that block extraction (true relatives, CPs). We present data from an acceptability survey of relative clause extraction in Danish. In the survey, extraction significantly decreased acceptability but we found no statistically

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Baldi, Domenico, Francesca Baldi, Federica Giordano, et al. "Usefulness of the Magnetodynamic Mallet in Tooth Extraction: A Case Series." Applied Sciences 14, no. 22 (2024): 10623. http://dx.doi.org/10.3390/app142210623.

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Background: Tooth extraction techniques have been refined over the years in order to be less traumatic and to better preserve alveolar bone. A recently introduced extraction method involves the use of the Magnetic Mallet®, which allows clinicians to be more precise and perform extractions faster. Moreover, the instrument enables the procedure to be less traumatic for patients. The aim of the present study was to clinically evaluate whether extractions performed using the Magnetic Mallet® can lead to less buccolingual bone resorption. Methods: Between February 2023 and June 2023, nine patients

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Jain, Devika, Jeff Blossom, Jack Hayes, Heike Gibson, Sheryl Rifas-Shimann, and Diane R. Gold. "RINX 2.0: A Containerized Climate Raster Information Extraction System on OpenShift Cloud Environment." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences X-G-2025 (July 10, 2025): 391–95. https://doi.org/10.5194/isprs-annals-x-g-2025-391-2025.

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Abstract. RINX (Raster INformation eXtraction) 2.0 is an advanced solution for efficiently extracting climate data from large raster datasets in a cloud computing environment. Building upon the original RINX 1.0, which utilized high-performance computing clusters, RINX 2.0 leverages cloud technologies such as OpenShift and PostGIS to handle massive datasets and automate the extraction process. The system supports large-scale spatiotemporal raster extractions, processing over 158 million data points from the 15TB PRISM climate dataset. Here, we describe the architecture, methods, and tools used

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Yadav, Anirudh, and Aravind Karikal. "Reasons Underlying the Extraction of Permanent Teeth in Patients Attending A.B.S.M.I.D.S." Journal of Health and Allied Sciences NU 06, no. 03 (2016): 38–40. http://dx.doi.org/10.1055/s-0040-1708660.

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AbstractExtraction of permanent teeth is very common surgical procedure for all oral and maxillofacial surgeons. The study was undertaken to know the reason for teeth extraction and its association with age, gender and type of teeth removed. A prospective cross sectional survey was carried out in patients attending the Department of Oral and Maxillofacial Surgery in A.B.S.M.I.D.S between July 2015 and August 2015. The data was collected and computer software SPSS 19 was used for statistical analysis. In this study a total of 372 extractions in 248 patients was included. The reasons for extract

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Khalid, Ahsan, Zubair Hassan Awaisi, Muhammad Anas Sufian, Zainab Ahmed, Sameera Jamshed, and Umal Asim. "Frequency of Extractions in Various Skeletal Patterns in Orthodontic Nishtar Institute of Dentistry, Multan." Orthodontic Journal of Nepal 10, no. 3 (2020): 27–30. http://dx.doi.org/10.3126/ojn.v10i3.35488.

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Introduction: When the 20th century started Orthodontics was first recognized as a science. The removal or extraction of teeth destroys the ideal esthetics and occlusion, which was the base of orthodontic treatment plans. Edward Hartley Angle and his followers were not supporters of extraction due to this reason. Extreme dental or maxillary protrusion leading to facial deformities could be corrected by dental extraction was supported by Calvin Case who was a strong opponent of the Angle., for mainly analyzing the frequency of use of orthodontic extractions after evaluating the changes in the u

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Kumar, Kumar. "Frequency of premolar teeth extractions for orthodontic treatment." Bioinformation 16, no. 12 (2020): 1080–87. http://dx.doi.org/10.6026/973206300161080.

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It is of interest to evaluate the frequency of premolar extractions during orthodontic treatment in patients reporting to the Saveetha dental hospital in Chennai from 2019-2020. We used the records from 987 patients who underwent orthodontic treatment from June 2019 to March 2020 in a dental hospital for this analysis. Digital case records of patients who underwent therapeutic extractions of premolars were isolated. A sample dataset of 340 case records were selected for this study. Data shows that 34.4% of subjects underwent premolar extractions amongst a total of 987 subjects who underwent or

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Kumar, Kumar. "Frequency of premolar teeth extractions for orthodontic treatment." Bioinformation 16, no. 12 (2020): 1080–87. http://dx.doi.org/10.6026/973206300161080.

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It is of interest to evaluate the frequency of premolar extractions during orthodontic treatment in patients reporting to the Saveetha dental hospital in Chennai from 2019-2020. We used the records from 987 patients who underwent orthodontic treatment from June 2019 to March 2020 in a dental hospital for this analysis. Digital case records of patients who underwent therapeutic extractions of premolars were isolated. A sample dataset of 340 case records were selected for this study. Data shows that 34.4% of subjects underwent premolar extractions amongst a total of 987 subjects who underwent or

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Fernández-Barrera, Miguel Ángel, Carlo Eduardo Medina-Solís, Juan Fernando Casanova-Rosado, et al. "Contribution of prosthetic treatment considerations for dental extractions of permanent teeth." PeerJ 4 (July 7, 2016): e2015. http://dx.doi.org/10.7717/peerj.2015.

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Background.Tooth loss is an easily identifiable outcome that summarizes a complex suite of factors in an individual’s history of dental disease and its treatment by dental services over a lifetime. Assessment of overall tooth loss data is essential for epidemiologically evaluating the adequacy of dental care provided at a systems level, as well as for placing in context tooth loss for non-disease causes. For example, when derived from prosthetic treatment planning, the latter may unfortunately lead to some teeth being extracted (pulled) for the sake of better comprehensive clinical results. Th

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Santhosh Kumar M P, Arthi Balasubramaniam, Sushanthi Suresh, and Indumathy Pandiyan. "Prevalence of Hypertension among Dental Patients with Diabetes Mellitus: An Institutional Study." International Journal of Research in Pharmaceutical Sciences 11, SPL4 (2020): 2092–98. http://dx.doi.org/10.26452/ijrps.v11ispl4.4424.

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Diabetes mellitus and hypertension co-exists in many individuals as the pathogenic relationship between diabetes mellitus and hypertension is actually bidirectional. Extraction of teeth is a common procedure performed in Dentistry and the Co-existence of these systemic diseases in dental patients can cause many complications like delayed wound healing, infection or bleeding during dental extractions. The aim of the present study was to assess the prevalence of hypertension among dental patients with diabetes mellitus in south Indian population. A retrospective study was conducted from the data

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Sovilj, Milan, and Branislava Barjaktarovic. "Kinetics of the extraction of pumpkin seed oil (Cucurbita pepo L) by supercritical CO2." Chemical Industry 59, no. 9-10 (2005): 238–42. http://dx.doi.org/10.2298/hemind0510238s.

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This paper deals with the supercritical carbon dioxide extraction of pumpkin seed oil (Cucurbita pepo L). Supercritical fluid extraction (SFE) has been used to obtain total lipid extracts from other oilseeds, and it has also proved successful in the isolation and enrichment of sterols from oilseeds. The SFE of pumpkin seed oil on a laboratory scale was investigated in thus paper, with special interest in the influence of the extraction pressure on the overall yield of pumpkin seed oil. Extractions were carried out at the pressures of 15, 25 and 30 MPa and at 313 K, and at a pressure of 30 MPa

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Suzuki, Seitaro, Naoki Sugihara, Hideyuki Kamijo, et al. "Self-Reported Diabetes Mellitus and Tooth Extraction Due to Periodontal Disease and Dental Caries in the Japanese Population." International Journal of Environmental Research and Public Health 18, no. 17 (2021): 9024. http://dx.doi.org/10.3390/ijerph18179024.

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Diabetes mellitus is closely related to oral health. We aimed to determine the relationship between diabetes mellitus and tooth extraction due to periodontal disease and dental caries. Japan’s second nationwide survey data collected from 4 June to 10 June 2018 was used to identify reasons for tooth extraction among patients aged > 40 years. General dentists collected information on patients who underwent tooth extraction procedures, and the presence of diabetes mellitus was determined through interviews. Multivariable logistic regression was performed to investigate the relationship between

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Saravanan, Keerthika. "Assessment of post extraction complications in Indians." Bioinformation 17, no. 12 (2021): 1120–25. http://dx.doi.org/10.6026/973206300171120.

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Extraction is one of the commonest procedures in dentistry. Therefore, it is of interest to evaluate the post extraction complications in patients undergoing extractions of permanent teeth. A total of 70 adult patients who had undergone dental extractions and presented with post -operative complications were included in the study and evaluated. Data collected was statistically analyzed using SPSS software and results obtained. Most of the patients with post extraction complications were in the age group of 31-40 years (21.6%), followed by 21-30 (20.2%) and 61-70 years (20.2%). Dry socket (39.1

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Aljafar, Abdullah, Hassan Alibrahim, Ammar Alahmed, et al. "Reasons for Permanent Teeth Extractions and Related Factors among Adult Patients in the Eastern Province of Saudi Arabia." Scientific World Journal 2021 (February 22, 2021): 1–7. http://dx.doi.org/10.1155/2021/5534455.

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Objective. To evaluate the reasons for permanent teeth extractions and related factors among adult patients visiting dental clinics in the Eastern Province of Saudi Arabia. Materials and Methods. This retrospective cross-sectional study included data of patients who underwent teeth extractions. Data were collected from public and private dental clinics in different cities of the Eastern Province of Saudi Arabia (January–March 2020). The demographic information of patients and their reasons for teeth extractions were obtained from participating dentists. Results. The study included data of 696

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Fransson, H., L. Bjørndal, F. Frisk, et al. "Factors Associated with Extraction following Root Canal Filling in Adults." Journal of Dental Research 100, no. 6 (2021): 608–14. http://dx.doi.org/10.1177/0022034520982962.

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Essentially, root fillings are performed to preserve natural teeth. Over time, however, some root-filled teeth will inevitably be extracted. The aim of this historical prospective cohort study in the adult Swedish population was to identify factors associated with extractions within 5 y of registration of a root filling. The cohort consisted of all those whose root fillings had been reported to the tax-funded Swedish Social Insurance Agency (SSIA) in 2009. Demographic data on the individuals registered with a root filling (sex, age, country of birth, disposable income, educational level, and m

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Khan, M. Arshman, Talib Hussain, Bilal Z. Babar, et al. "Prevalence of Distal Cervical Caries in Mandibular Second Molar caused by impacted third molar." Pakistan Journal of Medical and Health Sciences 15, no. 12 (2021): 3253–56. http://dx.doi.org/10.53350/pjmhs2115123253.

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Aim: To analyse early recognition of the distal cervical caries of mandibular second molar caused by impacted mandibular third molar, to correlate oral health and caries status and to find out the average age groups and gender affected by impacted third molar Methods: A cross-sectional survey of 300 participants was conducted over a 15-month period at Rehmat Memorial Hospital, Abbottabad. 300 participants having impacted third molar having distal cervical caries in mandibular second molar were analyzed clinically and radiographically. Data was analyzed using SPSS version 23.0 Results: the demo

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Mrozek, Dariusz, Tomasz Dąbek, and Bożena Małysiak-Mrozek. "Scalable Extraction of Big Macromolecular Data in Azure Data Lake Environment." Molecules 24, no. 1 (2019): 179. http://dx.doi.org/10.3390/molecules24010179.

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Calculation of structural features of proteins, nucleic acids, and nucleic acid-protein complexes on the basis of their geometries and studying various interactions within these macromolecules, for which high-resolution structures are stored in Protein Data Bank (PDB), require parsing and extraction of suitable data stored in text files. To perform these operations on large scale in the face of the growing amount of macromolecular data in public repositories, we propose to perform them in the distributed environment of Azure Data Lake and scale the calculations on the Cloud. In this paper, we

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Dong, Tim, Nicholas Sunderland, Angus Nightingale, et al. "Development and Evaluation of a Natural Language Processing System for Curating a Trans-Thoracic Echocardiogram (TTE) Database." Bioengineering 10, no. 11 (2023): 1307. http://dx.doi.org/10.3390/bioengineering10111307.

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Background: Although electronic health records (EHR) provide useful insights into disease patterns and patient treatment optimisation, their reliance on unstructured data presents a difficulty. Echocardiography reports, which provide extensive pathology information for cardiovascular patients, are particularly challenging to extract and analyse, because of their narrative structure. Although natural language processing (NLP) has been utilised successfully in a variety of medical fields, it is not commonly used in echocardiography analysis. Objectives: To develop an NLP-based approach for extra

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Ahmad, Jawad, Abdur Rehman, Hafiz Tayyab Rauf, Kashif Javed, Maram Abdullah Alkhayyal, and Abeer Ali Alnuaim. "Service Recommendations Using a Hybrid Approach in Knowledge Graph with Keyword Acceptance Criteria." Applied Sciences 12, no. 7 (2022): 3544. http://dx.doi.org/10.3390/app12073544.

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Businesses are overgrowing worldwide; people struggle for their businesses and startups in almost every field of life, whether industrial or academic. The businesses or services have multiple income streams with which they generate revenue. Most companies use different marketing and advertisement strategies to engage their customers and spread their services worldwide. Service recommendation systems are gaining popularity to recommend the best services and products to customers. In recent years, the development of service-oriented computing has had a significant impact on the growth of busines

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Ampadi Ramachandran, Remya, Lisa A. Tell, Sidharth Rai, et al. "An Automated Customizable Live Web Crawler for Curation of Comparative Pharmacokinetic Data: An Intelligent Compilation of Research-Based Comprehensive Article Repository." Pharmaceutics 15, no. 5 (2023): 1384. http://dx.doi.org/10.3390/pharmaceutics15051384.

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Data curation has significant research implications irrespective of application areas. As most curated studies rely on databases for data extraction, the availability of data resources is extremely important. Taking a perspective from pharmacology, extracted data contribute to improved drug treatment outcomes and well-being but with some challenges. Considering available pharmacology literature, it is necessary to review articles and other scientific documents carefully. A typical method of accessing articles on journal websites is through long-established searches. In addition to being labor-

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Schmidt, K. B., L. Wisotzki, T. Urrutia, et al. "Three-Dimensional Optimal Spectral Extraction (TDOSE) from integral field spectroscopy." Astronomy & Astrophysics 628 (August 2019): A91. http://dx.doi.org/10.1051/0004-6361/201935857.

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The amount of integral field spectrograph (IFS) data has grown considerably over the last few decades. The demand for tools to analyze such data is therefore bigger now than ever. We present a flexible Python tool for Three-Dimensional Optimal Spectral Extraction (TDOSE) from IFS data cubes. TDOSE works on any three-dimensional data cube and bases the spectral extractions on morphological reference image models. By default, these models are generated and composed of multiple multivariate Gaussian components, but can also be constructed with independent modeling tools and be provided as input t

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Montandon, Andréia Affonso Barretto, Elizangela Partata Zuza, and Benedicto Egbert Corrêa de Toledo. "Prevalence and Reasons for Tooth Loss in a Sample from a Dental Clinic in Brazil." International Journal of Dentistry 2012 (2012): 1–5. http://dx.doi.org/10.1155/2012/719750.

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Purpose.To evaluate the prevalence and reasons for teeth extractions in a sample from a dental clinic in Brazil.Methods.The prevalence of teeth mortality was analyzed by gender, age, tooth type and reasons for extraction on 800 teeth of 439 subjects, whose data was collected in clinical records in a convenience sample.Results.The groups with range from 35 to 44 years, 45 to 54 years and 55 to 64 years revealed significantly greater number of teeth extractions than other age groups (P<0.0001). The anterior teeth loss increased significantly with aging, while the tooth mortality of premolar a

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Nga, Nguyen Thi Thu, Nguyen Xuan Bac, Vu Thi Hanh та Lai Thi Ngoc Ha. "Polyphenols from Tropical Almond Leaves (Terminalia catappa L.): Optimized Extraction Conditions and α-Glucosidase Inhibitory Activity". Vietnam Journal of Agricultural Sciences 7, № 1 (2024): 2064–75. http://dx.doi.org/10.31817/vjas.2024.7.1.05.

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The purpose of this study was to find the optimal conditions for extracting polyphenols from Vietnamese tropical almond leaves (Terminalia catappa L.) and to assess the anti-diabetic activities of the resulting extract. The polyphenol extraction from Vietnamese tropical almond leaves was optimized using the response surface methodology. A rotatable central composite design (RCCD) with three variables (ethanol concentration, temperature, and extraction time), consisting of 21 experimental runs with three replicates at the center, minimal, and maximal factorial points was applied to describe the

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Dilek Tepe, Hafize, and Fatma Doyuk. "Comparison of Microwave, Ultrasonic Bath and Homogenizer Extraction Methods on the Bioactive Molecules Content of Green Tea (Camellia Sinensis) Plant." Celal Bayar Üniversitesi Fen Bilimleri Dergisi 19, no. 1 (2023): 87–95. https://doi.org/10.18466/cbayarfbe.1169751.

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In this study, the effects of three different extraction methods on the antioxidant capacity, phenolic component, volatile organic molecule and amino acid contents of green tea (Camellia sinensis) leaves were compared. Microwave digestion assisted extraction (MDAE), ultrasonic bath assisted extraction (UBAE) and homogenizer assisted extraction (HAE) methods were used as extraction methods. When the MDAE, UBAE and HAE extraction methods were compared according to the ferric reducing antioxidant power (FRAP) antioxidant activity results, 51.95, 50.9 and 13.8 TE/g dry weight (DW) results were obt

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Manekar, Varsha Sunil, Prajwalit Kende, and Seema Kulkarni. "Tooth Mortality: An Analysis of Reasons underlying the Extraction of Permanent Teeth." World Journal of Dentistry 6, no. 2 (2015): 93–96. http://dx.doi.org/10.5005/jp-journals-10015-1321.

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ABSTRACT The patients loose tooth/teeth for various reasons at different year of age. The most common reason are caries and periodontal disease. There is debate on the main cause out of these two. This may vary depending on other variables like age, food habits, general condition. The other causes of tooth extraction are failure of endodontics, fracture, infection. Some disease free teeth need to be sacrificed for orthodontic or prosthetic treatment plan. There is need of evaluation of reasons for tooth mortality. This will be the indicator of status of oral health awareness among population a

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Kusuma, Arya, De Rosal Ignatius Moses Setiadi, and M. Dalvin Marno Putra. "Tomato Maturity Classification using Naive Bayes Algorithm and Histogram Feature Extraction." Journal of Applied Intelligent System 3, no. 1 (2018): 39–48. http://dx.doi.org/10.33633/jais.v3i1.1988.

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Tomatoes have nutritional content that is very beneficial for human health and is one source of vitamins and minerals. Tomato classification plays an important role in many ways related to the distribution and sales of tomatoes. Classification can be done on images by extracting features and then classifying them with certain methods. This research proposes a classification technique using feature histogram extraction and Naïve Bayes Classifier. Histogram feature extractions are widely used and play a role in the classification results. Naïve Bayes is proposed because it has high accuracy and

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Chen, Shuang, Minghao Zou, Rui Cao, Ziqi Zhao, and Qingtian Zeng. "Video Process Mining and Model Matching for Intelligent Development: Conformance Checking." Sensors 23, no. 8 (2023): 3812. http://dx.doi.org/10.3390/s23083812.

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Traditional business process-extraction models mainly rely on structured data such as logs, which are difficult to apply to unstructured data such as images and videos, making it impossible to perform process extractions in many data scenarios. Moreover, the generated process model lacks analysis consistency of the process model, resulting in a single understanding of the process model. To solve these two problems, a method of extracting process models from videos and analyzing the consistency of process models is proposed. Video data are widely used to capture the actual performance of busine

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ROJAS, Gabriela Christiel Soto, Fabiana de Lima VAZQUEZ, Jaqueline Vilela BULGARELI, Marcelo de Castro MENEGHIM, and Antonio Carlos PEREIRA. "Influence of scheduling in clinical dental care on indicators of oral health." RGO - Revista Gaúcha de Odontologia 63, no. 3 (2015): 283–90. http://dx.doi.org/10.1590/1981-8637201500032000052948.

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Objective: Assess the oral health indicators in the Family Health Units (Unidades de Saúde da Família - USFs) with scheduled demand in comparison with Family Health Units with spontaneous demand in oral health care, in Piracicaba. Methods: 10 Family Health Units located in Piracicaba, were randomly chosen: 5 Units with spontaneous demand and 5 Units with scheduled demand. Secondary data in daily production spreadsheets were collected from the information system, from February to September 2013. These were organized into indicators: 1) access; 2) resolutivity; 3) ratio of dental emergency per i

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Saunders, J. A., Kurt A. Rosentrater, and P. G. Krishnan. "Removal of Color Pigments From Corn Distillers Dried Grains With Solubles (DDGS) to Produce an Upgraded Food Ingredient." Journal of Food Research 2, no. 5 (2013): 111. http://dx.doi.org/10.5539/jfr.v2n5p111.

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<p>Processing steps including bleaching, deodorizing, and milling are imperative for improving the functionality of distillers grains in various food matrices, as well as improving consumer acceptance. Utilization of distillers grains in food products is of particular interest. Various parameters were explored for the removal of pigments, including raw DDGS (diameter 0.384) or milled DDGS (0.329 mm), number of extractions (1, 2, or 3), time (30, 60, or 90 min.), and ethanol concentration (5, 10, or 15 mL/g). Altogether, the experimental design was a 2 x 3 x 3 x 3 factorial, resulting in

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Almutairi, Faris, Faraj Alotaiby, Abdullah Alrashid, and Nimran Almodhaibri. "Post-Operative Complications Following Third Molar Extraction in Qassim Region Saudi Arabia: A Retrospective Study." American Journal of Life Science and Innovation 3, no. 1 (2024): 20–27. http://dx.doi.org/10.54536/ajlsi.v3i1.2440.

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Third molar surgery is one of the most common dental procedures that can be done in the outpatient clinic. Extraction complications can be very mild, like discomfort or mild pain, or severe, like a mandibular fracture. The study aims to investigate postoperative complications after a third molar extraction in the oral surgery dental clinic at Qassim University. This retrospective study analyzed postoperative complication rates following third molar extractions performed at dental clinics in Qassim, Saudi Arabia, between August 2022 and March 2023. Descriptive statistics characterized the sampl

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