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Analysis of acupoint massage combined with touch on relieving anxiety and pain in patients with oral implant surgery

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World Journal of Psychiatry 2024年第4期14卷 533-540页

作者： Jin-hong Qu Cheng-Cheng Shou Xin He Qin wa.g Yue-xia.Fang Department of Stomatology Hangzhou Lin'an Traditional Chinese Medicine HospitalHangzhou 311300Zhejiang ProvinceChina Department of Software R&D Hangzhou Broadlink Technology CoLtd.Hangzhou 311300Zhejiang ProvinceChina Department of Stomatology Hangzhou Red Cross HospitalHangzhou 310003Zhejiang ProvinceChina Department of Cardiovascular Hangzhou Lin'an Traditional Chinese Medicine HospitalHangzhou 311300Zhejiang ProvinceChina Department of Traditional Chinese Medicine Development Hangzhou Lin'an Traditional Chinese Medicine HospitalHangzhou 311300Zhejiang ProvinceChina

BACKgROUND Oral implant surgery is an effective procedure for artificial implants in missing tooth areas under local *** patients under local anesthesia are conscious during this procedure,compared with general anesthesia-related operations,they are more likely to experience negative emotions,such as anxiety and *** emotional reactions result in shivering and chills in the limbs,leading to poor doctor-patient cooperation and even avoidance of *** traditional Chinese medicine,it is believed that acupoint massage regulates blood and Qi,dredge menstruation,and relieve pain,which is beneficial for patients’emotional adjustment;however,there are few related clinical *** To observe the changes in anxiety and pain in patients with oral implant after acupoint massage combined with touch *** One hundred patients undergoing oral implantation in our hospital between May 2020 and May 2023 were randomly divided into control and study groups,according to a random number table,with 50 patients in each *** control group received routine intervention,and the study group received acupoint massage combined with touch on the basis of the control ***[assessed using the Modified Dental Anxiety Scale(MDAS)],pain severity,blood pressure,heart rate,and satisfaction were compared between the two *** Before intervention,the difference in MDAS score between the two groups was not significant(P>0.05),while after the intervention,the MDAS scores decreased in both groups compared with those before the intervention(Pgroup was lower than that of the control group,with a statistically significant difference(Pgree of pain in the intervention group was significantly lower than that in the control group(Pgnificant differences in systolic and diastolic blood pressures or heart rate between the two groups(P>0.05).The systolic and d

关键词： Oral implant Acupoint massage Touch Anxiety Degree of pain

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Computational modelling of gas–liquid–solid multiphase free surface flow with and without evaporation

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Particuology 2024年第7期90卷 218-235页

作者： Huihuang xia.Marc Kamlah Institute for Applied Materials(IAM) Karlsruhe Institute of Technology(KIT)Hermann-von Helmholtz-Platz 176344 Eggenstein-LeopoldshafenGermany

gas–liquid–solid multiphase systems are ubiquitous in engineering applications,*** printing,spray drying and *** a numerical framework for modelling these multiphase systems is of great *** improved,resolved computational fluid dynamics-discrete element method(CFD-DEM)framework is developed to model the multiphase free surface flow with and without *** improved capillary force model is developed to compute the capillary interactions for partially floating particles at a free *** well-known benchmark cases,namely drag coefficient calculation,the single sphere settling,and drafting-kissing-tumbling of two particles are conducted to validate the resolved CFD-DEM *** turns out that the resolved CFD-DEM model developed in this paper can accurately calculate the fluid–solid interactions and predict the trajectory of solid particles interacting with the liquid *** demonstrations,namely two particles moving along a free surface when the liquid phase evaporates,and particle transport and accumulations inside an evaporating sessile droplet show the performance of the resolved model.

关键词： Capillary force Discrete element method Liquid bridge Particle transport Resolved CFD-DEM Volume of fluid

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Impact of frailty on short-term postoperative outcomes in patients undergoing colorectal cancer surgery:A systematic review and meta-analysis

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World Journal of gastrointestinal Surgery 2024年第3期16卷 893-906页

作者： Yao Zhou xia.-Lei Zhang hong-xia.Ni Tian-Jing Shao Ping wa.g Department of Operating Room Affiliated Tumor Hospital of Nantong University&Nantong Tumor HospitalNantong 226361Jiangsu ProvinceChina Department of gastrointestinal Surgery The Affiliated Tumor Hospital of Nantong University&Nantong Tumor HospitalNantong 226361Jiangsu ProvinceChina

BACKgROUND Colorectal cancer is a major global health challenge that predominantly affects older *** management,despite advancements,requires careful consideration of preoperative patient status for optimal *** To summarize existing evidence on the association of frailty with short-term postoperative outcomes in patients undergoing colorectal cancer *** A literature search was conducted using PubMed,EMBASE and Scopus databases for observational studies in adult patients aged≥18 years undergoing planned or elective colorectal surgery for primary carcinoma and/or secondary *** studies that conducted frailty assessment using recognized frailty assess-ment tools and had a comparator group,comprising nonfrail patients,were *** effect sizes were reported as weighted mean difference or relative risk(RR)with 95%confidence intervals(CIs).RESULTS A total of 24 studies were *** with nonfrail patients,frailty was associated with an increased risk of mortality at 30 d(RR:1.99,95%CI:1.47-2.69),at 90 d(RR:4.76,95%CI:1.56-14.6)and at 1 year(RR:5.73,95%CI:2.74-12.0)of follow *** patients had an increased risk of any complications(RR:1.81,95%CI:1.57-2.10)as well as major complications(Clavien-Dindo classification grade≥III)(RR:2.87,95%CI:1.65-4.99)compared with the control *** risk of reoperation(RR:1.18,95%CI:1.07-1.31),readmission(RR:1.70,95%CI:1.36-2.12),need for blood transfusion(RR:1.67,95%CI:1.52-1.85),wound complications(RR:1.49,95%CI:1.11-1.99),delirium(RR:4.60,95%CI:2.31-9.16),risk of prolonged hospitalization(RR:2.09,95%CI:1.22-3.60)and discharge to a skilled nursing facility or rehabilitation center(RR:3.19,95%CI:2.0-5.08)was all higher in frail *** Frailty in colorectal cancer surgery patients was associated with more complications,longer hospital stays,higher reoperation risk,and increased *** frailty assessment appears crucial for tailored surgical managem

关键词： Frailty Frail adults Colorectal surgery Colorectal cancer Complications Mortality Survival Slinical outcomes Meta-analysis

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Seasonal thermal energy storage using natural structures:gIS-based potential assessment for northern China

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Building Simulation 2024年第4期17卷 561-574页

作者： Yichi Zhang Jianjun xia Midea HVAC Heating&Ventilation Equipment Co. LtdFoshan528311China Building Energy Research Center Tsinghua UniversityBeijing100084China

Seasonal thermal energy storage(STES)allows storing heat for long-term and thus promotes the shifting of waste heat resources from summer to winter to decarbonize the district heating(DH)*** being a promising solution for sustainable energy system,large-scale STES for urban regions is lacking due to the relatively high initial investment and extensive land *** close the gap,this study assesses the potentials of using two naturally available structures for STES,namely valley and ground pit *** on geographical information system(gIS)methods,the available locations are searched from digital elevation model and selected considering several criteria from land uses and construction *** costs of dams to impound the reservoir and the yielded storage capacities are then quantified to guide the choice of suitable *** assessment is conducted for the northern China where DH systems and significant seasonal differences of energy demand *** total,2,273 valley sites and 75 ground pit sites are finally identified with the energy storage capacity of 15.2 billion gJ,which is much larger than the existing DH demand in northern *** results also prove that 682 valley sites can be achieved with a dam cost lower than 20 CNY/m^(3).By conducting sensitivity analysis on the design dam wall height and elevations,the choices of available natural structures are expanded but practical issues about water pressures and constructions are also ***,the identified sites are geographically mapped with nearest urban regions to reveal their roles in the DH *** general,560 urban regions are found with potential STES units and most of them have STES storage capacities larger than their own DH *** novel planning methodology of this study and publicly available datasets create possibilities for the implementations of large-scale STES in urban DH systems.

关键词： seasonal thermal energy storage geographical information system district heating water reservoir

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Deuterium distribution and behavior of blisters in pre-damaged and undamaged tungsten

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Tungsten 2024年第3期6卷 647-656页

作者： Cong Li xia.-wa wa.g Ran-Ran Su Xuan-Xin Hu Shu-guang Wei Han-Jun Tu Li-Qun Shi hong-Liang Zhang Key Laboratory of Nuclear Physics and Ion-Beam Application Institute of Modern Physics Fudan University School of Mechanical Engineering Shanghai Jiao Tong University Department of Materials Science and Engineering University of Wisconsin

Tungsten(W),as a plasma-facing material,is subjected to high fluence plasma,resulting in both radiation damage and deuterium(D) *** study explores the blistering behavior and D supersaturated layers in both pre-damaged and undamaged W *** achieve a uniform damage profile similar to neutron irradiation,carbon(C) ions with multiple energies and angles were *** samples were further irradiated with low-energy D ions under two fluences at temperatures from ～380 to 640 *** various experimental techniques,we found that pre-damaged W samples can effectively suppress the formation of blistering and lower the threshold temperature at which the surface remains free of *** also observed the prominent D supersaturated peaks within the depth of 20 nm in both pre-damaged and undamaged ***,a close correlation between blistering and the D supersaturation was *** results suggest that neutron irradiation in the fusion reactors could increase the critical D concentration for blistering,while a greater depth of damage facilitated the inward diffusion of D,thereby reducing the D concentration gradient and alleviating surface blistering.

关键词： Tungsten Deuterium Supersaturated layer Blister Ion irradiation Pre-damage

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Light People:*** D C Bradley(FRS)

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Light(Science & Applications) 2024年第9期13卷 1704-1719页

作者： Ruidong xia.Ying Hu Key Laboratory for Organic Electronics&Information Displays(KLOEID) Jiangsu-Singapore Joint Research Center for Organic/Bio Electronics&Information DisplaysInstitute of Advanced Materials(IAM)Nanjing University of Posts and Telecommunications9 Wenyuan RoadNanjing 210023China Executive Management College of CHN ENERgY North District of Future Science CityChangping DistrictNo.7 Binhe AvenueBeijing 102211China

Editorial,The invention of organic light emitting diodes(LEDs)led to enormous excitement in both academe and industry in the late 1980’***,large area solution processability,roll-to-roll printing,low cost,and environmentally friendly are some of the advantages of organic semiconductor materials,which brought a new horizon for *** with the achievement of organic solar cells,transistors,lasers,and amplifiers,this has demonstrated potential applications of organic semiconductors in displays,lighting,solar energy generation,electronics,sensing and imaging,and many aspects of *** an enlightened conversation with Light:Science&Applications,*** Bradley(FRS),a pioneer in the field,shared his deep insights on past,current,and future exciting developments of organic optoelectronic materials and *** particular,he expressed his opinion on the hot topics related to organic optoelectronics research and application,such as the relationship between organic and inorganic semiconductors and the challenge of electrically pumped organic *** a successful scientist,Donal has also been co-founder of several organic optoelectronics innovation companies and research centers and a long-term academic administrator serving as a Head of Department,Centre Director,and Vice-Rector for Research at Imperial College,Head of the Mathematical,Physical,and Life Sciences Division at the University of Oxford,Vice-President for Research at King Abdullah University of Science and Technology and now Vice-President for Research and Innovation at NEOM U and Executive Director of the NEOM Education,Research and Innovation *** this interview,we also explore the major roles and events in Donal’s career experience from the invention of the first conjugated polymer LED in the world to the set-up of entrepreneurial companies,from Cambridge to Sheffield,Imperial College,and Oxford,from the UK to overseas,and from the establishment of the Cent

关键词： companies Director Bradley

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Fe/S oxidation-coupled arsenic speciation transformation mediated by AMD enrichment culture under different pH conditions

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Journal of Environmental Sciences 2024年第3期137卷 681-700页

作者： Yu-hang Zhou Wei-xi Huang Zhen-yuan Nie hong-chang Liu Yue Liu Can wa.g Jin-lan xia.Wen-sheng Shu Key Lab of Biometallurgy of Ministry of Education of China School of Minerals Processing and BioengineeringCentral South UniversityChangsha 410083China School of Life Sciences South China Normal UniversityGuangzhou 510631China

Arsenic(As)speciation transformation in acid mine drainage(AMD)is comprehensively affected by biological and abiotic factors,such as microbially mediated Fe/S redox reactions and changes in environmental conditions(pH and oxidation-reduction potential).However,their combined impacts on arsenic speciation transformation remain poorly ***,we explored arsenic transformation and immobilization during pyrite dissolution mediated by AMD enrichment culture under different acidic pH *** results for incubation and mineralogical transformation of solid residues show that in the presence of AMD enrichment culture,pH 2.0,2.5,and 3.0 are more conducive to the formation of jarosites and ferric arsenate,which could immobilize high quantities of dissolved arsenic by adsorption and *** pH conditions significantly affect the initial adsorption of microbial cells to the minerals and the evolution of microbial community structure,further infuencing the biodissolution of pyrite and the release and oxidation process of Fe/*** results of Fe/S/As speciation transformation of the solid residues show that the transformation of Fe,S,and As in solution is mainly regulated by pH and potential values,which imposed significantly different effects on the formation of secondary minerals and thus arsenic oxidation and *** above results indicated that arsenic transformation is closely related to the Fe/S oxidation associated with pyrite bio-oxidation,and this correlation is critically regulated by the pH conditions of the system.

关键词： Acid mine drainage(AMD) pH conditions Fe/S/As speciation transformation Microbial community structure

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LSM6 promotes cell proliferation and migration regulated by HMgB1 in laryngeal squamous cell carcinoma

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Engineered Regeneration 2024年第2期5卷 247-254页

作者： Dengbin Ma Jiayi Li Hui Li Yao Tang xia.gao hong Chen xia.yun Qian xia.hui Shen Department of Otolaryngology Head and Neck Surgery Research Institute of OtolaryngologyNanjing Drum Tower HospitalJiangsu Provincial Key Medical DisciplineAffiliated Hospital of medical SchoolNanjing UniversityNanjing210008China Department of Otorhinolaryngology Minda Hospital of Hubei Minzu UniversityEnshi445000China Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University 321 Zhongshan RoadNanjing210008China

Elevated levels of high mobility group protein B1(HMgB1)play a significant role in the pathogenesis of many diseases,but is particularly important for the formation of malignant ***,the function of HMgB1 and the underlying mechanism of laryngeal squamous cell carcinoma(LSCC)remain incompletely understood,causing *** we found immunohistochemistry from 97 LSCC tissues showed HMgB1 was upreg-ulated,which was associated with poor ***1 knockdown could significantly inhibit wound closure and colony *** full-genome gene expression microarray was performed to investigate the *** knockdown of HMgB1 by siRNA,among the expressed differential genes,10 genes were ran-domly selected for ***,shRNA lentivirus targeting these genes were constructed to explore their role in LSCC by cell proliferation ***6 downregulation was dramatically promoted by HMgB1 knockdown,resulting in higher expression in LSCC ***,downregulation of LSM6 could significantly suppress cell proliferation,migration and colony *** study indicated that HMgB1 promoted LSCC cell malig-nant phenotypes through regulation of *** anticipate that HMgB1-LSM6 could be a putative therapeutic target for LSCC.

关键词： HMgB1 LSM6 Laryngeal squamous cell carcinoma Cell proliferation Migration

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Copper Metabolism and Cuproptosis:Molecular Mechanisms and Therapeutic Perspectives in Neurodegenerative Diseases

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Current Medical Science 2024年第1期44卷 28-50页

作者： xia.-xia.BAN Hao waN Xin-xing waN Ya-ting TAN Xi-min HU hong-xia.BAN Xin-yu CHEN Kun HUANg Qi ZHANg Kun XIONg Department of Human Anatomy and Neurobiology School of Basic Medical ScienceCentral South UniversityChangsha 430013China Department of Endocrinology Third Xiangya HospitalCentral South UniversityChangsha 430013China Department of Dermatology Xiangya HospitalCentral South UniversityChangsha 430013China Affiliated Hospital Inner Mongolia Medical UniversityHohhot 010050China Key Laboratory of Emergency and Trauma of Ministry of Education Hainan Medical UniversityHaikou 571199China Hunan Key Laboratory of Ophthalmology Changsha 430013China

Copper is an essential trace element,and plays a vital role in numerous physiological processes within the human *** normal metabolism,the human body maintains copper *** deficiency or excess can adversely affect cellular ***,copper homeostasis is stringently *** studies suggest that copper can trigger a specific form of cell death,namely,cuproptosis,which is triggered by excessive levels of intracellular *** induces the aggregation of mitochondrial lipoylated proteins,and the loss of iron-sulfur cluster *** neurodegenerative diseases,the pathogenesis and progression of neurological disorders are linked to copper *** review summarizes the advances in copper homeostasis and cuproptosis in the nervous system and neurodegenerative *** offers research perspectives that provide new insights into the targeted treatment of neurodegenerative diseases based on cuproptosis.

关键词： cuproptosis copper metabolism copper homeostasis neurodegeneration neurodegenerativedisease

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Surgical resection and neoadjuvant therapy in patients with gastric cancer and ovarian metastasis: A real-world study

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World Journal of gastrointestinal Surgery 2024年第8期16卷 2426-2435页

作者： Hui-Ping Yan hong-Rui Lu Yu-xia.Zhang Liu Yang Zhe-Ling Chen School of Public Health Hangzhou Medical CollegeHangzhou 310000Zhejiang ProvinceChina Cancer Center Department of Medical OncologyZhejiang Provincial People’s Hospital(Affiliated People’s Hospital)Hangzhou 310000Zhejiang ProvinceChina Affiliated Bijie Hospital Zhejiang Provincial People’s HospitalBijie 551700Guizhou ProvinceChina

BACKgROUND Regarding when to treat gastric cancer and ovarian metastasis(gCOM)and whether to have metastatic resection surgery,there is presently debate on a global *** purpose of this research is to examine,in real-world patients with gCOM,the survival rates and efficacy of metastatic vs non-metastasized *** To investigate the survival time and efficacy of metastatic surgery and neoadjuvant therapy in patients with *** This study retrospectively analyzed the data of 41 gCOM patients admitted to Zhejiang Provincial People’s Hospital from June 2009 to July *** diagnosis of all patients was confirmed by *** primary study endpoints included overall survival(OS),ovarian survival,OS after surgery(OSAS),disease-free survival(DFS),differences in *** This study had 41 patients in *** surgical group(n=27)exhibited significantly longer median OS(mOS)and median overall months(mOM)compared to the nonoperative group(n=14)(mOS:23.0 vs 6.9 months,P=0.015;mOM:18.3 vs 3.8 months,P=0.001).However,there were no significant differences observed in mOS,mOM,median OSAS(mOSAS),and median DFS(mDFS)between patients in the surgical resection plus neoadjuvant therapy group(n=11)and those who surgical resection without neoadjuvant therapy group(n=16)(mOS:26.1 months vs 21.8 months,P=0.189;mOM:19.8 vs 15.2 months,P=0.424;mOSAS:13.9 vs 8.7 months,P=0.661,mDFS:5.1 vs 8.2 months,P=0.589).CONCLUSION Compared to the non-surgical group,the surgical group’s survival duration and efficacy are noticeably *** efficacy and survival time of the direct surgery group and the neoadjuvant therapy group did not differ significantly.

关键词： gastric cancer Prognosis Ovarian metastasis Neoadjuvant therapy Surgery

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