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Hypersingular parameterized Marcinkiewicz integrals with variable kernels on Sobolev and Hardy-Sobolev spaces

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Applied Mathematics(A Journal of Chinese Universities) 2008年第4期23卷 420-430页

作者： CHEN Jie-cheng yu xiao ZHANG yan-dan WANG Hui Department of Mathematics Zhejiang University Hangzhou 310027 China

Let α≥ 0 and 0 〈 ρ ≤ n/2, the boundedness of hypersingular parameterized Marcinkiewicz integrals μΩ,α^ρ with variable kernels on Sobolev spaces Lα^ρ and HardySobolev spaces Hα^ρ is established.

关键词： parameterized Marcinkiewicz integral variable kernel Hardy-Sobolev space L^α-Dini condition

Peplau's interpersonal relationship theory combined with bladder function training on patients with prostate cancer

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World Journal of Clinical Cases 2022年第9期10卷 2792-2800页

作者： xiao-Hui yang Li-Fen Wu xiao-yu yan Ying Zhou Xue Liu Department of Critical Care Medicine Dushu Lake Hospital Affiliated to Soochow UniversitySuzhou 215000Jiangsu ProvinceChina Department of Urology Surgery The First Affiliated Hospital of Soochow UniversitySuzhou 215006Jiangsu ProvinceChina Department of Urology Surgery Dushu Lake Hospital Affiliated to Soochow UniversitySuzhou 215000Jiangsu ProvinceChina

BACKGROUND Prostate cancer is a major disease impacting men’s health ***,who is known as“the mother of psychiatric society,”developed an interpersonal relationship theory for *** of this theory in practice has been shown to positively impact patients’quality of life and reduce adverse symptoms after *** To investigate the effects of a nursing model based on Peplau’s interpersonal relationship theory combined with bladder function training on patients with prostate *** Eighty-nine patients with prostate cancer who underwent transurethral resection of the prostate(TURP)participated in this *** patients were admitted to The First Affiliated Hospital of Soochow University or Dushu Lake Hospital Affiliated to Soochow University between January 2020 and April *** were randomized into either the Peplau nursing group(n=44)or a routine nursing group(n=45).The routine nursing group received routine care and bladder function training,while the Peplau care group received care that integrated concepts from the Peplau interpersonal relationship theory as well as bladder function *** urinary incontinence symptoms of the two groups were recorded,and the respective International Prostate Symptom Scores(IPSS),Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being(FACIT-Sp)scores,and quality of life(QOL)scores for each group were compared before and after three months of nursing *** During the intervention period,the duration of urinary incontinence,frequency,number and amount of urinary incontinence were significantly greater in the routine nursing group compared to the Peplau care group(P<0.05).The indicators of the routine nursing group were 7.13±2.42 days,8.23±2.75 times,and 1.24±0.42 L,while those of the Peplau care group were 4.74±1.85 d,4.21±1.26 times,and 0.56±0.11 L,*** three months of intervention,the mean IPSS score of the routine nursing group was si

关键词： Peplau interpersonal relationship theory Bladder function training Prostate cancer Quality of life Nursing

Management of corneal ulceration with a moisture chamber due to temporary lagophthalmos in a brain injury patient:A case report

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World Journal of Clinical Cases 2021年第5期9卷 1127-1131页

作者： xiao-yan yu Lu-yu Xue yun Zhou Jun Shen Li Yin Department of Critical Care Medicine Huashan Hospital Affiliated to Fudan UniversityShanghai 200040China

BACKGROUND This study describes the use of a moisture chamber to treat corneal ulceration due to temporary lagophthalmos in a critically ill *** SUMMARY A 46-year-old woman was admitted to the intensive care unit after a car *** suffered multiple injuries that included brain injury and presented with moderately decreased consciousness and lagophthalmos in her right *** 6 d,her consciousness improved considerably;at which time,exposure keratopathy occurred and worsened to corneal *** gel,antibiotic ointment,and bandage contact lens were all ineffective in preventing or treating the exposure *** of tarsorrhaphy,a moisture chamber was applied which successfully controlled the corneal *** moisture chamber was discontinued when complete eyelid closure recovered a week *** A moisture chamber may be an effective,noninvasive alternative to tarsorrhaphy for treating severe exposure keratopathy due to temporary lagophthalmos.

关键词： Exposure keratopathy Corneal ulceration Moisture chamber Lubrication Bandage contact lens Case report

Verification of SEU resistance in 65 nm high-performance SRAM with dual DICE interleaving and EDAC mitigation strategies

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Nuclear Science and Techniques 2021年第12期32卷 64-76页

作者： Ze He Shi-Wei Zhao Tian-Qi Liu Chang Cai xiao-yu yan Shuai Gao yu-Zhu Liu Jie Liu Institute of Modern Physics Chinese Academy of SciencesLanzhou 730000China Department of Computer Science and Technology Tsinghua UniversityBeijing 100084China School of Nuclear Science and Technology University of Chinese Academy of SciencesBeijing 100049China

A dual double interlocked storage cell(DICE)interleaving layout static random-access memory(SRAM)is designed and manufactured based on 65 nm bulk complementary metal oxide semiconductor *** single event upset(SEU)cross sections of this memory are obtained via heavy ion irradiation with a linear energy transfer(LET)value ranging from 1.7 to 83.4 MeV/(mg/cm^(2)).Experimental results show that the upset threshold(LETth)of a 4 KB block is approximately 6 MeV/(mg/cm^(2)),which is much better than that of a standard unhardened SRAM with an identical technology node.A 1 KB block has a higher LETth of 25 MeV/(mg/cm^(2))owing to the use of the error detection and correction(EDAC)*** a Ta ion irradiation test with the highest LET value(83.4 MeV/(mg/cm^(2))),the benefit of the EDAC code is reduced significantly because the multi-bit upset proportion in the SEU is increased *** with normal incident ions,the memory exhibits a higher SEU sensitivity in the tilt angle irradiation ***,the SEU cross section indicates a significant dependence on the data *** comprehensively considering HSPICE simulation results and the sensitive area distributions of the DICE cell,it is shown that the data pattern dependence is primarily associated with the arrangement of sensitive transistor pairs in the ***,some suggestions are provided to further improve the radiation resistance of the *** implementing a particular design at the layout level,the SEU tolerance of the memory is improved significantly at a low area ***,the designed 65 nm SRAM is suitable for electronic systems operating in serious radiation environments.

关键词： Double interlocked storage cell(DICE) Error detection and correction(EDAC)code Heavy ion Radiation hardening technology Single event upset(SEU) Static random-access memory(SRAM)

Direct Synthesis of Nitriles from Aldehydes in Ionic Liquids

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Chemical Research in Chinese Universities 2011年第4期27卷 712-714页

作者： ZHANG Jun-li CHEN xiao-rong yu yan-peng XU Kun-ling HUANG Jun State Key Laboratory of Materials-Oriented Chemical Engineering College of Chemistry and Chemical Engineering Nanjing University of Technology Nanjing 210009 P. R. China

1 Introduction Ionic liquids（ILs） are environmentally acceptable solvents because they have low vapor pressure, high thermal stability and chemical stability, excellent solvent for organic and inorganic compounds. Therefore, they can be used as green solvents for a number of chemical processes, such as separa- tions and reactions. ILs are also used as catalysts in chemical reactions to accelerate reaction rate and improve selectivity.

关键词： Nitrile Aldehyde Hydroxylamine hydrochloride Ionic liquid

Differences in MBUs induced by high-energy and medium-energy heavy ions in 28 nm FPGAs

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Nuclear Science and Techniques 2022年第9期33卷 28-36页

作者： Shuai Gao Jin-Hu yang Bing Ye Chang Cai Ze He Jie Liu Tian-Qi Liu xiao-yu yan You-Mei Sun Guo-Qing xiao Institute of Modern Physics Chinese Academy of SciencesLanzhou 730000China University of Chinese Academy of Sciences Beijing 100049China State Key Laboratory of ASIC and System Fudan UniversityShanghai 201203China State Key Laboratory of Analog and Mixed-Signal VLSI University of MacaoMacao 999078China

Multiple-bit upsets(MBUs)have become a threat to modern advanced field-programmable gate arrays(FPGAs)applications in radiation ***,many investigations have been conducted using mediumenergy heavy ions to study the effects of MBU ***,high-energy heavy ions(HEHIs)greatly affect the size and percentage of MBUs because their ionizationtrack structures differ from those of medium-energy heavy *** this study,the different impacts of high-energy and medium-energy heavy ions on MBUs in 28 nm FPGAs as well as their mechanisms are thoroughly *** the Geant4 calculation,more serious energy effects of HEHIs on MBU scales were successfully *** addition,we identified worse MBU responses resulting from lowered *** MBU orientation effect was observed in the radiation of different *** broadened ionization tracks for tilted tests in different dimensions could result in different MBU *** results also revealed that the ionization tracks of tilted HEHIs have more severe impacts on the MBU scales than mediumenergy heavy ions with much higher linear energy ***,comprehensive radiation with HEHIs is indispensable for effective hardened designs to apply highdensity 28 nm FPGAs in deep space exploration.

关键词： FPGA High-energy heavy-ion radiation MBU Ionization track

Gold nanorods for gambogicacid intracellular delivery

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中国药理学与毒理学杂志 2016年第10期30卷 1068-1069页

作者： WAN Hong-ye CHEN Jian-li yu xiao-yan LIU Liang ZHU xiao-ming State Key Laboratory of Quality Research in Chinese Medicine Macao University of Science and Technology

OBJECTIVE To improve the anticancer drug gambogic acid’s effect by using titanium dioxide coated gold nanorods(GNR/Ti O2)as a drug *** Biocompatibility and cellular uptake of GNR/Ti O2was studied in human glioblastoma U-87 MG *** viability was evaluated by ATP assay and calcein AM *** SensorTMGreen DND-189 and Hoechst 33342 were used to analyze the intracellular location of GNR/Ti *** in vitro anticancer effect of gambogic acid loaded nanoparticles was compared with free *** The results showed that GNR/Ti O2is biocompatible,andthey are localized at the intracellular acidic compartments of endosomes and *** intracellular drug content delivered via GNR/Ti O2was 6 fold higher than the free form,thus dramatically enhancing the anticancer effect of gambogic ***,mild photothermal therapy also showed synergistic effect with the *** Our study suggested that GNR/Ti O2is a promising anticancer drug carrier。

关键词： gold nanorods titanium dioxide photothermal therapy gambogic acid drug delivery

Functionalization of nanodiamond with epoxy monomer

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Chinese Chemical Letters 2011年第4期22卷 485-488页

作者： Huan Huan Zhang Ya Ting Liu Rong Wang xiao yan yu Xiong Wei Qu Qing Xin Zhang Institute of Polymer Science and Engineering School of Chemical Engineering and Technology Hebei University of TechnologyTianjin 300130China

A novel nanodiamond-epoxy derivative（ND-EP） was synthesized by grafting epoxy monomers onto the surface of nanodiamond（ND）,and characterized by FTIR and *** ratio of grafted epoxy groups was determined to be 32.5 wt% by *** developed methodology provides an efficient method for the functionalization of nanodiamond material,which enables a variety of advanced engineering and biomedical applications of ND.

关键词： Nanodiamond Epoxy Surface modification

What is responsible for acute myocardial infarction in combination with aplastic anemia? A case report and literature review

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World Journal of Clinical Cases 2022年第32期10卷 11955-11966页

作者： Ya-Nan Zhao Wei-Wei Chen xiao-yu yan Kun Liu Guo-Hui Liu Ping yang Department of Cardiology China-Japan Union Hospital of Jilin UniversityChangchun 130000Jilin ProvinceChina Department of Cardiology Jilin Provincial Cardiovascular Research InstituteChangchun 130000Jilin ProvinceChina Department of Cardiology Jilin Provincial Engineering Laboratory for Endothelial Function and Genetic Diagnosis of Cardiovascular DiseaseChangchun 130000Jilin ProvinceChina

BACKGROUND Aplastic anemia(AA)complicated with myocardial infarction(MI)is rare and associated with poor ***,we present a case of AA with recurrent acute MI(AMI)in a patient treated with cyclosporine A(CsA)and *** this patient,we suspect the long-term use of medication linked to platelets *** SUMMARY In 2017,a 45-year-old man was rushed to the emergency department of China-Japan Union Hospital due to precordial pain for 5 *** on his symptoms,medical history,blood tests,and findings from coronary angiography(CAG),the patient was diagnosed with acute anterior wall,ST-segment elevated MI,Killip II grade,AA,and *** 2021,the patient was readmitted to the hospital for 2 h due to chest *** the patient’s platelet count was 30×109/L and he had severe thrombocytopenia,we performed CAG following platelet *** coherence tomography revealed lipid plaque and thrombus mass in his right coronary *** antithrombotic approach was adjusted to employ only anticoagulants(factor Xa inhibitors)and adenosine diphosphate inhibitors(clopidogrel)after assessing the risk of bleeding/thrombotic ***-term follow-up revealed that the patient had made a good *** Patients with AA should be closely monitored for the risk of thrombosis and cardiovascularevents, particularly when taking stanozolol or CsA for an extended period of time.

关键词： Aplastic anemia Myocardial infarction Cyclosporine A Stanozolol Percutaneous coronary intervention Case report