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Transposition of the lingual thyroid gland to the submandibular region through a submandibular approach:A case report

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World Journal of Clinical Cases 2024年第21期12卷 4794-4801页

作者： yu-Ting Yin Chao Gui Department of Gastrointestinal Surgery Hubei Cancer HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430079Hubei ProvinceChina Department of Head and Neck Surgery Hubei Cancer HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430079Hubei ProvinceChina

BACKGROUNDEctopic thyroid at the base of the tongue is a rare congenital condition, and it iseven rarer to have clinical symptoms and require surgical intervention. Thisdisease is easily misdiagnosed preoperatively. This article reports the diagnosis,surgical treatment, and follow-up of a case of lingual *** SUMMARYThe patient was a 54-year-old woman who presented with laryngeal foreign bodysensation and dysphagia for 20 d. The lingual thyroid was considered for generalexamination, and surgery was performed to transpose the lingual thyroid to theright submaxillary region. Pathological analysis confirmed thyroid tissue. Thepatient experienced complete remission after surgery, but developed hypothyroidismand required thyroid hormone replacement therapy, and her thyroidfunction gradually recovered over *** report a rare case of lingual thyroid with marked laryngeal foreign body sensationand dysphagia. Symptoms were completely relieved by transposition surgerybut postoperative hypothyroidism developed.

关键词： Lingual thyroid Dysphagia Transposition Surgery Case report

山东沿海部分地区真鲷虹彩病毒病初步调查与分析

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渔业科学进展 2011年第6期32卷 31-36页

作者：赵玉然岳志芹谭乐义马亚李琼梁成珠李八方中国海洋大学食品科学与工程学院青岛266003 山东出入境检验检疫局技术中心青岛266002 江西出入境检验检疫局综合技术中心南昌330046

2008年11月～2010年11月,采集山东海域大菱鲆、石鲽、鲈鱼各20批,按照世界动物卫生组织推荐的PCR检测方法对真鲷虹彩病毒病(Red Sea Bream Iridoviral Disease,RSIVD)进行初步调查。结果显示,共检出4例RSIVD感染样品。以真鲷虹彩病毒(Re... 详细信息

2008年11月～2010年11月,采集山东海域大菱鲆、石鲽、鲈鱼各20批,按照世界动物卫生组织推荐的PCR检测方法对真鲷虹彩病毒病(Red Sea Bream Iridoviral Disease,RSIVD)进行初步调查。结果显示,共检出4例RSIVD感染样品。以真鲷虹彩病毒(Red Sea Bream Iridovirus,RSIV)和传染性脾肾坏死病毒(Infectious Spleen and Kidney Necrosis Virus,ISKNV)主要衣壳蛋白基因为基础,设计简并引物,PCR扩增本次检出阳性样品的RSIV/ISKNV MCP基因。将MCP基因PCR扩增产物测序,提交GenBank,并以MCP基因为基础,对被检出的阳性样品进行虹彩病毒属系统分类,绘制进化树。由进化树得出,4例阳性病毒株均属于虹彩病毒科细胞肿大病毒属。

关键词：真鲷虹彩病毒传染性脾肾坏死病毒PCR MCP基因同源性

Monodermal teratoma:Three case reports and review of literature

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World Journal of Clinical Cases 2024年第22期12卷 5168-5176页

作者： Ling-yu He Wei Li Department of Cardiovascular Medicine The First Affiliated Hospital of Soochow UniversitySuzhou 215006Jiangsu ProvinceChina Department of Cardiovascular Medicine The Affiliated Hospital of Guizhou Medical UniversityGuiyang 550004Guizhou ProvinceChina

BACKGROUND The incidence of monodermal teratomas of the reproductive system is low,and most doctors lack adequate understanding,which can easily lead to missed diagnoses and/or ***,it is important to fully understand the clinical characteristics,diagnosis,differential diagnosis,and treatment of monodermal teratomas of the reproductive *** SUMMARY Case 1:A 14-year-old boy was admitted to the hospital with a right testicular mass for 1 wk and underwent surgical *** was finally diagnosed with right testicular monodermal teratoma with no special postoperative *** 2:A 40-year-old woman was admitted to the hospital for uterine abnormalities indicated by ultrasound 20 d prior and underwent laparoscopic *** was finally diagnosed with a left ovarian monodermal teratoma with a satisfactory postoperative quality of *** 3:A 49-year-old woman was admitted to the hospital with a pelvic mass that was discovered on B-ultrasound a week prior and underwent laparoscopic resection of the left *** was finally diagnosed with left ovarian monodermal teratoma,and her postoperative quality of life was *** Monodermal teratoma is a rare tumor whose clinical manifestations are primarily *** surgical resection of the tumor is effective.

关键词： Teratoma Reproduction Ovary Testis Case report

China-France Friendship Through Lens of Teachers and Students

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China News Release 2024年第8期 62-65页

作者： Li Xiaochen yu Lu 不详

The year 2024 marks the 60th anniversary of the establishment of diplomatic relations between China and *** is also celebrated as the China-France Year of Culture and *** recent years,the relationship between the two countries has reached unprecedented *** time-honored,unique,and representative histories and cultures,with richness and diversity,have laid a solid foundation for friendly exchanges and cooperation in education and *** collaboration also embodies the spirit of the community with a shared future for mankind in the new era.

关键词： education anniversary France

Education and Research:Discovering the Beauty of Museum

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China & The World Cultural Exchange 2024年第6期 34-36页

作者： Fu yu Jin Yiwen 不详

International Museum Day is on May 18 everyyear,whichwas initiated by the International Council of Museums(IcOM)in *** theme for International Museum Day 2024,"Museums for Education and Research",highlights the key ro... 详细信息

关键词： initiated institutions providing

Achieving strength–ductility synergy in novel paramagnetic Fe-based medium-entropy alloys through deep cryogenic deformation

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Rare Metals 2024年第9期43卷 4493-4507页

作者： Hu-Wen Ma Yan-Chun Zhao Li Feng Tian-Zeng Liu Zhi-Qi yu Bo Jin Wang-Chun Duan Peter K.Liaw Dong Ma State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metals Lanzhou University of Technology Wenzhou Pump and Valve Engineering Research Institute Lanzhou University of Technology Iron and Steel Research Institute Jiuquan Iron and Steel Corporation Lanzhou Resources and Environment Voc-Tech University Department of Materials Science and Engineering The University of Tennessee Neutron Science Center Songshan Lake Materials Laboratory

Cryogenic pre-deformation treatment has been widely used to effectively improve the comprehensive mechanical properties of steels and novel metals. However,the dislocation evolution and phase transformation induced by different degrees of deep cryogenic deformation are not yet fully elucidated. In this study, the effects of multiple cryogenic pre-treatments on the mechanical properties and deformation mechanisms of a paramagnetic Fe63.3Mn14-Si9.1Cr9.8C3.8medium-entropy alloy（MEA） were investigated, leading to the discovery of a pretreated MEA that exhibits exceptional mechanical properties, including a fracture strength of 3.0 GPa, plastic strain of 26.1% and work-hardening index of 0.57. In addition, X-ray diffraction（XRD） and transmission electron microscopy（TEM）analyses revealed that multiple cryogenic pre-deformation treatments significantly increased the dislocation density of the MEA(from 9 × 1015to 4 × 1016m-2after three pretreatments), along with a transition in the dislocation type from predominantly edge dislocations to mixed dislocations（including screw-and edge-type dislocations）. Notably, this pretreated MEA retained its paramagnetic properties（μrransformation-induced plasticity, twinning-induced plasticity and dislocation strengthening mechanisms. These synergistic effects lead to simultaneous strength and ductility enhancement of the MEA.

关键词： Deep cryogenic transformation Dislocation evolution Iron-based medium-entropy alloys Phase transformation Stacking fault energy

Research Progress on the Prevention of Premature Infant Lung Injury and Neonatal Respiratory Support

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Expert Review of Chinese Medical

Expert Review of Chinese Medical 2024年第1期2卷 18-21页

作者： Jianghe yu Simin Cai The Children's Hospital of Philadelphia

In the past 40 years,advances in neonatal intensive care unit(NICU)technology have enabled premature infants with lower birth weight and younger gestational age to *** with it comes an increase in the incidence of long-term respiratory dysfunction,mainly in the form of bronchopulmonary dysplasia(BPD).Preventing lung injury is crucial for preventing BPD and improving the long-term prognosis of premature ***,how to avoid ventilator-associated lung injury has become a focus of clinical and scientific research in premature infants in recent *** article will elaborate on the susceptibility and pathophysiology of premature infant lung injury,ventilation strategies for preventing lung injury,and new advances in neonatal respiratory support.

关键词： premature infants lung injury respiratory support research progress

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1 A/mm高电流密度金刚石微波功率器件

固体电子学研究与进展 2024年第1期44卷 1-5页

作者：谯兵郁鑫鑫李忠辉陶然周建军陈堂胜南京电子器件研究所中国电科碳基电子重点实验室南京210016 南京电子器件研究所固态微波器件与电路全国重点实验室南京210016

基于自对准栅电极制备技术,研制了具有低导通电阻和高电流密度的氢终端金刚石微波功率器件。采用高功函数金属Au与氢终端金刚石实现了良好的欧姆接触,接触电阻为0.73Ω·mm。得益于较低的源漏串联电阻和低损伤Al2O3栅介质原子层沉积工艺... 详细信息

基于自对准栅电极制备技术,研制了具有低导通电阻和高电流密度的氢终端金刚石微波功率器件。采用高功函数金属Au与氢终端金刚石实现了良好的欧姆接触,接触电阻为0.73Ω·mm。得益于较低的源漏串联电阻和低损伤Al2O3栅介质原子层沉积工艺,金刚石微波器件的导通电阻低至4Ω·mm,饱和电流密度达1.01 A/mm,最大跨导为213 mS/mm,最大振荡频率达58 GHz。研究了该器件在2 GHz和10 GHz频率下连续波功率输出特性,发现在15 V低工作电压下即可分别实现1.56 W/mm和1.12 W/mm的输出功率密度,展现出自对准技术在研制高电流和高输出功率金刚石微波器件上的潜力。

关键词：金刚石自对准技术高电流密度微波功率

Ecosystem quality-based management and the development of a new eco-friendly economy

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The Innovation 2024年第2期5卷 167-168页

作者： Yongsheng Wang Guirui yu 不详

(The Innovation 4,100491;September 11,2023)In Figure 1 of this commentary as originally published,the labels“Technological system”and“Industry system”should have been *** 1 has now been corrected *** authors regre... 详细信息

关键词： Figure Ecosystem system