Accuracy of the over-preparation technique in implant surgery in the maxillary anterior region: an in vitro study by Luming Wei, Xuzhe Zha, Jianhua Ji, Changyong Yuan, Huiying Guo, Penglai Wang

“…Abstract Background In the maxillary anterior region, differences in bone density along the drilling path can impact the accuracy of implant placement despite the use of a surgical guide. …”
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Exploring where and why rural tourism occurs: The case of Croatia and the Ravni Kotari region by Blaće Ante, Brkić-Vejmelka Jadranka, Pejdo Ana

“…Semi-structured interviews with stakeholders in Ravni Kotari, a rural region in Littoral Croatia, supplemented the quantitative analysis. …”
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Sequence of the RAG1 and RAG2 Intergenic Region inZebrafish (Danio rerio) by F. E. Bertrand III, S. L. Olson, C. E. Willett, G. E. Wu

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Fuzzy Based Design for Third-Party Pipeline Failures in the Niger Delta Region of Nigeria by GO Ariavie, RE Emetitiri, OE Ononeme, ID Olowu

“…A Fuzzy based design for assessing failures of pipelines occasioned by third party in the Niger Delta Region of Nigeria has been proposed in this study. …”
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Tax benefits as a basic component of the investment tax expenditure management system in the region by S. N. Rukina, K. A. Gerasimova, A. S. Takmazyan, K. N. Samoylova

Subjects: “…tax authorities of the region…”
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Outcome and Management of Sepsis at RozhHalat Emergency Hospital in Erbil –Kurdistan region of Iraq by Samir Qader Ahmad, Shakawan Muhamad Ismaeel, Dara Ahmed Mohammed Ahmed Mohammed, Halgurd Fathulla Ahmed

“…The mean age was 47 with male to female ration of 2:3 (42% male and 58% female). The overall mortality rate was high at 68% with higher rate among female and older age group. …”
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EFFECTS OF SELECTED MACROECONOMIC FACTORS ON STOCK RETURN IN THE NIGERIAN STOCK MARKET (1998-2019) by Segun Kamoru FAKUNMOJU, Ibrahim Bello ABDULLAHI, Isaac Olukayode FASOLA

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Improving Driver Assistance in Intelligent Transportation Systems: An Agent-Based Evidential Reasoning Approach by M. Benalla, B. Achchab, H. Hrimech

“…Driver assistance is devoid of a comprehensive evidential reasoning system on contextual information, more specifically when a combination involves inside and outside sensory information of the driving environment. …”
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Migración de retorno, niveles educativos y desarrollo socioeconómico regional de México by Jorge Eduardo Mendoza Cota

“…El trabajo analiza el impacto de los migrantes de retorno en la actividad económica regional, así como su impacto en los indicadores sociales regionales en México. …”
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Determination of Heavy Metals in Alpinia oxyphylla Miq. Collected from Different Cultivation Regions by Dan Zhou, Yurong Fu, Weiyong Lai, Junqing Zhang

“…The best cultivation regions of Alpinia oxyphylla Miq. were from Changxing town, Qiongzhong county, Maoyang town, Qiongzhong county, Wupo town, Tunchang county, and Nanlv town, Tunchang county, in Hainan province. …”
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Delayed Hypersensitivity Reaction: An Increasingly Recognized Complication of Metal-on-Metal Total Disc Replacement by Mélodie-Anne Karnoub, Fahed Zairi, Rabih Aboukais, Richard Assaker

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La transmission familiale du breton : les stratégies de communication des parents by Katell Chantreau

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A Nonmonotone Weighting Self-Adaptive Trust Region Algorithm for Unconstrained Nonconvex Optimization by Yunlong Lu, Weiwei Yang, Wenyu Li, Xiaowei Jiang, Yueting Yang

“…A new trust region method is presented, which combines nonmonotone line search technique, a self-adaptive update rule for the trust region radius, and the weighting technique for the ratio between the actual reduction and the predicted reduction. …”
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The Use of Biopsy and “No-Biopsy” Approach for Diagnosing Paediatric Coeliac Disease in the Central European Region by Petra Riznik, Márta Balogh, Piroska Bódi, Luigina De Leo, Jasmina Dolinsek, Ildikó Guthy, Judit Gyimesi, Ágnes Horváth, Ildikó Kis, Martina Klemenak, Berthold Koletzko, Sibylle Koletzko, Ilma Rita Korponay-Szabó, Tomaz Krencnik, Tarcisio Not, Goran Palcevski, Éva Pollák, Daniele Sblattero, István Tokodi, Matej Vogrincic, Katharina Julia Werkstetter, Jernej Dolinsek

“…However, this option was applied only in 20%, in spite of fewer burdens to the family and reduced costs. The reasons for this discrepancy are unknown. Physicians should be made more aware about the reliability of CD diagnosis without biopsies when the ESPGHAN guidelines for CD diagnosis are followed.…”
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Use of BP Neural Networks to Determine China’s Regional CO2 Emission Quota by Yawei Qi, Wenxiang Peng, Ran Yan, Guangping Rao

“…Compared with the previous literature, the present report proposes a quota allocation feature system closer to China’s policy and trains BP to obtain reasonable feature weights. The model is very important for the establishment of a unified national carbon emission trading market and the determination of regional quotas in China.…”
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Archaic Inventory in the Burials of the Yamnaya Culture in the Samara Trans-Volga Region and the Southern Ural by Nina L. Morgunova, Natalya P. Salugina, Airat A. Faizullin

Subjects: “…eneolithic in the volga region…”
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Temporal changes of tibial eminence after bi-cruciate retaining total knee arthroplasty by Hiroshi Inui, Ryota Yamagami, Kenichi Kono, Kohei Kawaguchi, Kazuo Saita, Shuji Taketomi, Sakae Tanaka

Subjects: “…Bi-cruciate retaining total knee arthroplasty…”
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['LEXICOGRAPHIC GOAL PROGRAMMING APPROACH FOR THE OPTIMIZATION OF CROPPING PATTERN IN YASIN REGION GILGIT, PAKISTAN'] by Faryal Karim

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Experimental Study on Warm Permafrost Dynamic Characteristics under Cyclic Loading in the Cold Region by Liwei Song, Junfang Liu, Yan Jin, Chi Li, Songbao Cai

“…With the rapid development of infrastructure construction, some places have to face the problem of highway foundation disease, especially for the highway built on warm permafrost in cold region. In order to analyze the influence of confining pressure and vehicle load to the warm permafrost, the dynamic triaxial tests were conducted on the frozen soil extracted from highway in Yakeshi City. …”
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Organizational and managerial improvement of the regional labor market of specialists based on elements of an institutional approach by E. V. Yakovleva, O. V. Propp

Subjects: “…regional labor market…”
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