Delineation of reduced CTV2 on the basis of the characteristics and distribution of cervical lymph node metastasis in nasopharyngeal carcinoma by Zhiqiang Wang, Yi Yang, Chunlei Ge, Rui Tian, Sheng Cheng, Jingyu Gao, Yan Wang, Qi Yue, Zhiwei Wang, Qingqing He, Yuchuan Xu, Yan Li, Xudong Feng, Yanli Yang, Yong Zhang

“…Further analysis of the dosimetric outcomes revealed a significantly lower mean dose to the oral cavity, laryngeal cavity, esophagus, trachea, pharyngeal constrictor muscles, parotid gland, submandibular gland and thyroid gland with the implementation of reduced-target radiotherapy than with standard radiotherapy. …”
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Application of Runoff Confluence Model in Early Warning of Mountain Floods in Small Watersheds of Sichuan by YE Bangping, DING Yuhong, LIU Jinbao, CHEN Jun, ZHANG Xiaoli

“…Taking a small watershed in the Pengzhou mountainous area of Sichuan as the research object,this paper employs historical precipitation data,watershed zoning data,DEM,and other data to calibrate the model parameters on a watershed runoff confluence model based on Navier-Stokes equation (N-S equation) with stable flow fields.The conclusions are as follows:① After model parameter calibration,the diffusion coefficient is 0.12,with an acceleration coefficient of 0.12 and a maximum water velocity of 3;② The analysis of confluence characteristics under different precipitation scenarios shows that with the increasing rainfall,the maximum water depth rises,and the time for maximum increase in water depth and the time for the maximum water depth decrease.The watersheds with the maximum time for a water depth of less than 200 min are mainly the upper watersheds,while those with the maximum time for a water depth of more than 200 min are mainly the main watersheds;③ The assessment reveals that there are no watersheds with high risk levels of mountain floods in the small watershed of Pengzhou mountainous area,17 watersheds with high levels,19 watersheds with relatively high levels,and only one watershed with low levels.…”
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Total Hip Lithiasis: A Rare Sequelae of Spilled Gallstones by Vineet Tyagi, Daniel H. Wiznia, Adrian K. Wyllie, Kristaps J. Keggi

“…One potential complication, the spillage of gallstones into the peritoneal cavity, can form a nidus for infection and may be associated with hepatic, retroperitoneal, thoracic, and abdominal wall abscesses. …”
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Potential quantum advantage for simulation of fluid dynamics by Xiangyu Li, Xiaolong Yin, Nathan Wiebe, Jaehun Chun, Gregory K. Schenter, Margaret S. Cheung, Johannes Mülmenstädt

“…This is achieved via a combination of reformulating the Navier-Stokes nonlinearity (u·∇u) to lattice-Boltzmann nonlinearity (u^{2}) and accurately linearizing the dynamical equations, which effectively trades nonlinearity for additional degrees of freedom that add negligible expense in the quantum solver. …”
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Treatment of a Vertical Root Fracture Using Dual-Curing Resin Cement: A Case Report by Nima Moradi Majd, Farshid Akhtari, Solmaz Araghi, Hamed Homayouni

“…A vertically fractured left maxillary incisor was carefully extracted, fracture line was treated with adhesive resin cement, a retrograde cavity was produced and filled with calcium-enriched mixture (CEM) cement, and tooth was replanted. …”
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Hormonal Treatment for Severe Hydronephrosis Caused by Bladder Endometriosis by Erkan Efe, Murat Bakacak, Salih Serin, Eyüp Kolus, Önder Ercan, Sefa Resim

“…After the patient was pathologically diagnosed, Levonorgestrel-Releasing Intrauterine System (LNG-IUS) was administered to the uterine cavity. At the 12-month follow-up, endometriosis was not observed in the cystoscopy and symptoms had completely regressed. …”
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Histological Evaluation of Internal Dental Resorption: An Analysis of a Cohort of 50 Cases by Tania Puentes-Morelos, Víctor Simancas-Escorcia, Arnulfo Tarón-Dunoyer, Carlos M. Ardila, Antonio Díaz-Caballero

“…A descriptive study involved the examination of 50 human teeth extracted due to an unfavorable prognosis for retention in the oral cavity. Teeth were preserved in 10% buffered formalin and subsequently subjected to the decalcification process. …”
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Does Intraperitoneal Chemotherapy Increase the Incidence of Anastomotic Leakage after Colorectal Cancer Surgery: A Systematic Review and Meta-Analysis by Yu Yang, Yuxuan Li, Xiaohui Du

“…But there was no significant increased incidence rate when fluorouracil was implanted into the abdominal cavity for ICwh [OR 2.48 (0.55, 11.10), P=0.24]. Conclusions. …”
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Osteoblastic and Vascular Endothelial Niches, Their Control on Normal Hematopoietic Stem Cells, and Their Consequences on the Development of Leukemia by Bella S. Guerrouahen, Ibrahim Al-Hijji, Arash Rafii Tabrizi

“…The osteoblastic niche localized at the inner surface of the bone cavity might serve as a reservoir for long-term HSC storage in a quiescent state. …”
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Retroperitoneal Endometrioid Carcinoma Arising from Ureteral Endometriosis by Daiken Osaku, Fuminori Taniguchi, Maako Moriyama, Shinya Sato, Tetsuro Oishi, Tasuku Harada

“…A solid mass in left retroperitoneal cavity with hydronephrosis was found. Diagnostic laparotomy with bilateral salpingo-oophorectomy and biopsy of the mass were performed. …”
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Regularities of Plastic Deformation Zone Formation Around Unsupported Shafts in Tectonically Disturbed Massive Rock by Petr A. Demenkov, Ekaterina L. Romanova

“…In the presented paper, an approach to assessing the size of the plastic deformation zone around a circular cavity intersecting a crushed disintegrated layer in tectonically stressed massive rock is suggested. …”
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The effect of the Wnt pathway on the osteogenic differentiation of periodontal ligament stem cells in different environments by Qi Su, Fengqiong Huang, XiuLei Fang, Qiang Lin

“…Alveolar bone defects have always been an urgent problem in the oral cavity. For some patients with periodontal disease or undergoing orthodontic treatment or implant restoration, alveolar bone defects can greatly inconvenience clinical diagnosis and treatment. …”
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Study on Model of Penetration into Thick Metallic Targets with Finite Planar Sizes by Long Rods by Juan Wang, Junhai Zhao, Jianhua Zhang, Yuan Zhou

“…A finite cylindrical cavity expansion model for metallic thick targets with finite planar sizes, composed of ideal elastic-plastic materials, with penetration of high-speed long rod is presented by using the unified strength theory. …”
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Giant Squamous Cell Papilloma of the Eyelid—Diagnostic and Therapeutic Challenges by Attila Vass, Gábor Vass, Erika Gabriella Kis, Levente Kuthi, Judit Oláh, Tibor Hortobágyi, Edit Tóth-Molnár

“…Squamous cell papilloma (SCP) is generally a human papillomavirus (HPV) induced exophytic or endophytic proliferation on the surface of the skin, oral cavity, larynx, esophagus, cervix, vagina, and anal canal. …”
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ANALYSIS OF HIGH SPEED HYDROSTATIC BEARING’S PERFORMANCE CONSIDERING THERMAL EFFECT OF LUBRICATION FLUID by CHEN Yuan, LIU GuiPing, LIN LuSheng

“…To study the influence to high speed hydrostatic bearing’s performance from lubrication fluid characteristics of oil film,the thermal effect of lubricating fluid’s viscosity,density and specific heat capacity is considered,and put forward a method to solve the Navier-Stokes（ N-S） equations combined with a custom function program to introduce lubricating fluid relations under thermal effect. …”
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Plexiform Unicystic Ameloblastoma: A Rare Variant of Ameloblastoma by Swapnil S. Deore, Rishikesh C. Dandekar, Aarti M. Mahajan, Rahul Patil, Nilima Prakash

“…The term plexiform unicystic ameloblastoma refers to a pattern of epithelial proliferation that has been described in cystic cavity. Because of unilocular presentation, it is commonly misdiagnosed as an odontogenic cyst. …”
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Experimental and numerical assessment of the effect of speed and loading conditions on the nominal wake of a containership by Carlo Giorgio Grlj, Nastia Degiuli, Ivana Martić

“…The numerical simulations are based on the Reynolds averaged Navier Stokes equations, which are discretized using the finite volume method and the system of equations is closed using the Shear stress transport turbulence model. …”
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Evaluation of Different Techniques of Working Length Determination in Comparison with CBCT by Anubha Srivastav, Ramesh Chandra, Shazia Siddiqui, Divya Chowdhary, Alpana Katiyar, Rehan Ahmad Khan

“…After taking a preoperative radiograph, the procedure was started. The cavity wall buildup was done using composite in the cases needed and then rubber dam application was done. …”
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Poorly Differentiated Uterine or Cervical Sarcoma in a Young Dog by Michelle C. Cora, Jennifer A. Neel

“…Abdominal ultrasound revealed a caudal abdominal mass extending into the pelvic cavity. Cytologic evaluation of the mass showed a pleomorphic round to fusiform cell population with histiocytic and suppurative inflammation. …”
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A Rare Case of Primary Amenorrhea with Two Etiologies, Hypothalamic Amenorrhea, Transverse Vaginal Septum, and No Hematocolpos by Firouzeh Ghaffari, Fatemeh Keikha, Arezoo Arabipoor

“…Hysteroscopy revealed normal uterine cavity. She became pregnant 5 months postoperatively with controlled ovarian stimulation (COS) in conjunction with intrauterine insemination, and she has two healthy babies now. …”
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