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Negatively Ethical Aspects of Advertising 预览
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作者 张利 《校园英语》 2019年第27期255-256,共2页
This paper focuses on the negatively ethical aspects of adve rtising and emphasizes that the government should take actions to regulate the advertisements that are not ethical.The author summarizes different findings ... This paper focuses on the negatively ethical aspects of adve rtising and emphasizes that the government should take actions to regulate the advertisements that are not ethical.The author summarizes different findings from different researchers aroundthe world and draws the conclusions.The government should have strict restrictions on the unethical types of advertising.First,junk food advertising harms children’s health and even shortens their lives.Second,alcohol advertising can mislead teenagers sothat they will misbehave. 展开更多
关键词 ADVERTISING Negatively ETHICAL effects Children health BALANCED DIET Underage DRINKING Regulated by GOVERNMENT
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Magnetic field analysis in a diamond anvil cell for Meissner effect measurement by using the diamond NV~- center
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作者 赵琳 岳冬辉 +3 位作者 刘才龙 王敏 韩永昊 高春晓 《中国物理B:英文版》 SCIE EI CAS CSCD 2019年第3期149-152,共4页
Diamond negatively charged nitrogen-vacancy(NV-) centers provide an opportunity for the measurement of the Meissner effect on extremely small samples in a diamond anvil cell(DAC) due to their high sensitivity in detec... Diamond negatively charged nitrogen-vacancy(NV-) centers provide an opportunity for the measurement of the Meissner effect on extremely small samples in a diamond anvil cell(DAC) due to their high sensitivity in detecting the tiny change of magnetic field. We report on the variation of magnetic field distribution in a DAC as a sample transforms from normal to superconducting state by using finite element analysis. The results show that the magnetic flux density has the largest change on the sidewall of the sample, where NV-centers can detect the strongest signal variation of the magnetic field. In addition, we study the effect of magnetic coil placement on the magnetic field variation. It is found that the optimal position for the coil to generate the greatest change in magnetic field strength is at the place as close to the sample as possible. 展开更多
关键词 negatively CHARGED nitrogen-vacancy(NV-) CENTERS DIAMOND ANVIL cell SUPERCONDUCTIVITY magnetic field detection
Rosenthal's Inequalities for Asymptotically Almost Negatively Associated Random Variables Under Upper Expectations
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作者 Ning ZHANG Yuting LAN 《数学年刊:B辑英文版》 SCIE CSCD 2019年第1期117-130,共14页
In this paper, the authors generalize the concept of asymptotically almost negatively associated random variables from the classic probability space to the upper expectation space. Within the framework, the authors pr... In this paper, the authors generalize the concept of asymptotically almost negatively associated random variables from the classic probability space to the upper expectation space. Within the framework, the authors prove some different types of Rosenthal’s inequalities for sub-additive expectations. Finally, the authors prove a strong law of large numbers as the application of Rosenthal’s inequalities. 展开更多
关键词 UPPER expectations ASYMPTOTICALLY ALMOST negatively associated Rosenthal's INEQUALITIES STRONG law of large NUMBERS
A ketone-functionalized aromatic saddle as a potential building block for negatively curved carbon nanobelts
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作者 Kwan Yin Cheung Qian Miao 《中国化学快报:英文版》 SCIE CAS CSCD 2019年第8期1506-1508,共3页
A novel ketone-functionalized aromatic saddle consisting of 72 sp^2 carbon atoms is successfully synthesized and unambiguously identified with X-ray crystallography.It can,in principle,be used as a building block for ... A novel ketone-functionalized aromatic saddle consisting of 72 sp^2 carbon atoms is successfully synthesized and unambiguously identified with X-ray crystallography.It can,in principle,be used as a building block for synthesis of negatively curved carbon nanobelts and for a bottom-up approach to negatively curved carbon allotropes. 展开更多
关键词 Polycyclic arenes Synthesis Negatively curved carbon allotropes Carbon nanobelts Scholl reaction
Complete Moment Convergence for the Dependent Linear Processes with Random Coefficients
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作者 Seyed Moham mad HOSSEINI Ahmad NEZAKATI 《数学学报:英文版》 SCIE CSCD 2019年第8期1321-1333,共13页
In this paper, we investigate the complete moment convergence for dependent linear processes with random coefficients to form Xt =∑j^∞=∞ Aj∈t-j,where {∈n, n ∈ Z} is a sequence of END stochastically dominated ran... In this paper, we investigate the complete moment convergence for dependent linear processes with random coefficients to form Xt =∑j^∞=∞ Aj∈t-j,where {∈n, n ∈ Z} is a sequence of END stochastically dominated random variables and {An,n ∈ Z} is a sequence of random varibles. As applications, the convergence rate, Marcinkiewicz-Zvgmund strong law and strong law of large numbers for this linear process are established. 展开更多
关键词 Complete MOMENT CONVERGENCE EXT ended negatively dependen t RANDOM VARIABLES linear processes RANDOM COEFFICIENTS
On the strong convergence properties for weighted sums of negatively orthant dependent random variables 预览
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作者 DENG Xin TANG Xu-fei +1 位作者 WANG Shi-jie WANG Xue-jun 《高校应用数学学报:英文版(B辑)》 SCIE CSCD 2018年第1期35-47,共13页
In the paper, the strong convergence properties for two different weighted sums of negatively orthant dependent (NOD) random variables are investigated. Let {Xn, n ≥ 1} be a sequence of NOD random variables. The resu... In the paper, the strong convergence properties for two different weighted sums of negatively orthant dependent (NOD) random variables are investigated. Let {Xn, n ≥ 1} be a sequence of NOD random variables. The results obtained in the paper generalize the corresponding ones for i.i.d. random variables and identically distributed NA random variables to the case of NOD random variables, which are stochastically dominated by a random variableX. As a byproduct, the Marcinkiewicz-Zygmund type strong law of large numbers for NOD random variables is also obtained. 展开更多
关键词 STRONG CONVERGENCE negatively orthant dependent random VARIABLES STOCHASTIC DOMINATION
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First measurement of strong interaction between antiprotons
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作者 Huan-Qiao Zhang 《国家科学评论:英文版》 CSCD 2016年第2期154-155,共2页
<正>Our world is made of matter,but matter has a counterpart called antimatter,in which the subatomic particles(protons and electrons)of antimatter have charges opposite to those of ordinary matter.In an ordinar... <正>Our world is made of matter,but matter has a counterpart called antimatter,in which the subatomic particles(protons and electrons)of antimatter have charges opposite to those of ordinary matter.In an ordinary matter,the protons are positively charged,and the electrons carry negative charges.In antimatter,the antiprotons are negatively charged,while the antielectrons(called positrons)are positively charged.When antimatter and matter ever meet,they annihilate in a flash of light. 展开更多
关键词 ordinary CHARGES COUNTERPART negatively positively CARRY INCLUSIVE CHARGED opposite simultaneous
Evaluation of diffuse myocardial fibrosis of cardiomyopathy by using T1 mapping:initial study
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作者 马晓海 《中国医学文摘:内科学分册(英文版)》 2016年第1期1-2,共2页
<正>Objective To investigate the value of contrast enhancement T1 mapping in detection of diffuse myocardial fibrosis in cardiomyopathy,and the relationship between myocardial fibrosis and cardiac function.Metho... <正>Objective To investigate the value of contrast enhancement T1 mapping in detection of diffuse myocardial fibrosis in cardiomyopathy,and the relationship between myocardial fibrosis and cardiac function.Methods From September 2013 to September 2014,76 cases of cardiomyopathy patients(including myocarditis)and 33 cases 展开更多
关键词 CARDIOMYOPATHY MYOCARDITIS DIFFUSE EJECTION VENTRICLE helpful cardial negatively enrolled subsequently
Study of FN1 and ZNF438 gene expression negatively regulated by androgen receptor in androgen-independent LNCaP cells
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作者 俞攀 《中国医学文摘:内科学分册(英文版)》 2016年第1期49-50,共2页
<正>Objective To verify whether FN1 and ZNF438 are the androgen receptor(AR)target genes in LNCa P-AI cells and investigate the effects of AR on FN1 and ZNF438 gene expression.Methods Ch IP-PCR and agar-
关键词 ANDROGEN verify negatively RNA TRANSFECTION depleted statistically REGULATE STIMULATION acted
Expression of tumor CD90 in hepatocellular carcinoma and its relationship with epithelial mesenchymal transition
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作者 刘冰冰 《中国医学文摘:内科学分册(英文版)》 2016年第1期43-44,共2页
<正>Objective To investigate the expression of stem cell associated protein CD90 in primary hepatocellular carcinoma(HCC)and its relationship with clinical pathological characters,and to analyze the relation bet... <正>Objective To investigate the expression of stem cell associated protein CD90 in primary hepatocellular carcinoma(HCC)and its relationship with clinical pathological characters,and to analyze the relation between CD90and epithelial mesenchymal transition(EMT)markers Ecadherin(E-cad)and N-cadherin(N-cad).Methods 展开更多
关键词 CADHERIN characters INFILTRATION statistically CAPSULAR CYTOMETRY negatively surroundings PENDENT
Abnormal expression of IL-23 / IL-17 axis in peripheral blood of 45 patients with primary immune thrombocytopenia
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作者 钱琤 《中国医学文摘:内科学分册(英文版)》 2016年第1期55-56,共2页
<正>Objective To investigate the expression of IL-23/IL-17 axis in peripheral blood of patients with primary immune thrombocytopenia(ITP)and its clinical significance.Methods The real-time quantitative reverse t... <正>Objective To investigate the expression of IL-23/IL-17 axis in peripheral blood of patients with primary immune thrombocytopenia(ITP)and its clinical significance.Methods The real-time quantitative reverse transcription-polymerase chain reaction(RT-PCR)was used to determine the expression of IL-23p19,p40,p35,IL-23R,IL-12Rβ1,IL-12Rβ2,IL-17A,IL-17F m RNA in the 展开更多
关键词 RNA COUNTS negatively CYTOKINE PATHOGENESIS ELEVATED positively served
Brain ~1H-MRS study on the effects of copper chelation therapy on WD patients
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作者 吴舒梅 《中国医学文摘:内科学分册(英文版)》 2016年第1期59-60,共2页
<正>Objective To examine the brain metabolic changes in WD patients receiving copper chelation by us-ing1HMRS.Methods Thirty-nine patients with WD was randomly divided into four groups:non-brain type group(18cas... <正>Objective To examine the brain metabolic changes in WD patients receiving copper chelation by us-ing1HMRS.Methods Thirty-nine patients with WD was randomly divided into four groups:non-brain type group(18cases),brain type prior-treatment group and short-term 展开更多
关键词 prior NUCLEUS receiving BASAL GANGLION METABOLISM items mentioned negatively indicator
Variation of helper T cell 9 /regular T cell balance in the inflammatory process of hepatitis B virus infection and its significance
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作者 刘肄辉 《中国医学文摘:内科学分册(英文版)》 2014年第1期16-17,共2页
Objective To observe the variation of helper T cell(Th)9/regular T cell(Treg cell)balance in the inflammatory process of hepatitis B virus(HBV)infection.Methods Two hundred patients with chronic HBV infection in Zhej... Objective To observe the variation of helper T cell(Th)9/regular T cell(Treg cell)balance in the inflammatory process of hepatitis B virus(HBV)infection.Methods Two hundred patients with chronic HBV infection in Zhejiang Hospital of Integrated Traditional and Western Medicine during August 2011 to June 2012 were divided into four groups according to alanine aminotransferase(ALT)levels:chronic HBV carriers,chronic hepatitis B(CHB)with mildly[upper limit of normal(ULN)【ALT【3×ULN],moderately 展开更多
关键词 HELPER ALANINE moderately hundred CYTOMETRY inflammation DNA BIOCHEMICAL enrolled negatively
Relationship between vascular endothelial function and pulse wave velocity in prehypertension
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作者 杨娉婷 《中国医学文摘:内科学分册(英文版)》 2014年第3期155-156,共2页
Objective To investigate the association between vascular endothelial function and arteriosclerosis in prehypertensive,hypertensive and healthy subjects.Methods 810 consecutive subjects were divided into three groups... Objective To investigate the association between vascular endothelial function and arteriosclerosis in prehypertensive,hypertensive and healthy subjects.Methods 810 consecutive subjects were divided into three groups:hypertension group,prehypertension group and control group.Brachial-ankle pulse wave velocity(ba PWV)and flow-mediated brachial artery dilation(FMD)were used to evaluate the artery vascular stiffness and endothelial function respectively.Results Prehypertension 展开更多
关键词 HYPERTENSIVE BRACHIAL DILATION ANKLE STIFFNESS consecutive negatively
Value of 3-dimensional speckle tracking imaging to quantify regional left ventricular function in patients with coronary artery disease
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作者 刘芳 《中国医学文摘:内科学分册(英文版)》 2013年第4期216-217,共2页
Objective To assess left ventricular (LV) strain by3-dimensional speckle tracking imaging (3D-STI) in patients with coronary heart disease (CHD) .Methods All subjects underwent invasive coronary angiography.2-dimensi... Objective To assess left ventricular (LV) strain by3-dimensional speckle tracking imaging (3D-STI) in patients with coronary heart disease (CHD) .Methods All subjects underwent invasive coronary angiography.2-dimensional and 3-dimensional echocardiography were performed in 52 subjects with suspected CHD.Longitudinal strain (LS) ,circumferential strain (CS) ,radial strain 展开更多
关键词 SPECKLE STENOSIS quantify SUSPECTED radial MODERATE BRANCHES initially enrolled negatively
Relationship between the level of interleukin-9 expression in serum of connective tissue disease patients with interstitial lung disease
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作者 欧阳涵 《中国医学文摘:内科学分册(英文版)》 2013年第4期203-204,共2页
Objective To investigate the level of interleukin (IL) -9 in patients with connective tissue disease (CTD) and connective tissue disease with interstitial lung disease (CTD-ILD) ,and explore the role of IL-9 in the p... Objective To investigate the level of interleukin (IL) -9 in patients with connective tissue disease (CTD) and connective tissue disease with interstitial lung disease (CTD-ILD) ,and explore the role of IL-9 in the pathogenesis of CTD and CTD-ILD.Methods Sixty-one hospitalized untreated CTD patients were recruited and 20healthy volunteers were enrolled as healthy controls.Patients in the CTD group included 19 systemic sclerosis (SSc) patients,15 rheumatoid arthritis (RA) patients, 展开更多
关键词 CONNECTIVE INTERSTITIAL interleukin pathogenesis UNTREATED enrolled IMMUNOSORBENT progression SERUM negatively
The clincal research of high-flux hemodialysis for improvement of prognosis in patients with uremia
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作者 常明 《中国医学文摘:内科学分册(英文版)》 2013年第1期53-54,共2页
To explore whether high-flux hemodialysis(HFHD) can improve the prognosis in patients with uremia and the possible mechanism. Methods Thirty-three uremia patients in Dalian Central Hospital were selected and changed ... To explore whether high-flux hemodialysis(HFHD) can improve the prognosis in patients with uremia and the possible mechanism. Methods Thirty-three uremia patients in Dalian Central Hospital were selected and changed treatment of 6-month HFHD,with themselves as 展开更多
关键词 HEMODIALYSIS PROGNOSIS themselves UREMIC negatively Dalian ENDOTHELIUM NEUROPATHY biochemical metabolism
The relationship between mean amplitude of glycemic excursions and cognitive impairment in elderly patients with type 2 diabetes
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作者 李新玲 《中国医学文摘:内科学分册(英文版)》 2013年第1期23-24,共2页
Objective To investigate the relationship between mean amplitude of glycemic excursions(MAGE) and cognitive impairment in elderly patients with type 2 diabetes. Methods Totally 80 patients(aged 】60 years) with type ... Objective To investigate the relationship between mean amplitude of glycemic excursions(MAGE) and cognitive impairment in elderly patients with type 2 diabetes. Methods Totally 80 patients(aged 】60 years) with type 2 diabetes were selected. According to the Montreal 展开更多
关键词 IMPAIRMENT ELDERLY FASTING MONTREAL HEMOGLOBIN deviation independently negatively body
Prognostic value of circulating catestatin levels for in-hospital heart failure in patients with acute myocardial infarction
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作者 冀磊 《中国医学文摘:内科学分册(英文版)》 2013年第1期30-31,共2页
Objective To determine whether circulating level of catestatin(CST) could provide prognostic information independently of conventional risk markers for the development of in-hospital heart failure in patients with ST... Objective To determine whether circulating level of catestatin(CST) could provide prognostic information independently of conventional risk markers for the development of in-hospital heart failure in patients with ST-segment elevation myocardial infarction(STEMI). 展开更多
关键词 CIRCULATING elevation prognostic ANGINA multivariate independently EJECTION predictor ADMISSION negatively
Pancreas
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《中国医学文摘:内科学分册(英文版)》 2007年第2期112-113,共2页
11.1 Pancreatitis2007240 Role of acinar cell apoptosis and expression of Bax and Caspase-8 in rats with acute pancreatitis. CHEN Hailong(陈海龙), et al. Dept Surg, 1st Affili Hosp, Dalian Med Univ, Dalian 116011. W... 11.1 Pancreatitis2007240 Role of acinar cell apoptosis and expression of Bax and Caspase-8 in rats with acute pancreatitis. CHEN Hailong(陈海龙), et al. Dept Surg, 1st Affili Hosp, Dalian Med Univ, Dalian 116011. World Chin J Dig 2007;15(10):1067-1072. Objective To investigate the apoptosis of pancreatic acinar cells and the expression of apoptosis-regulated genes Bax and Caspase-8 in experimental acute pancreatitis and their correlations with the severity of the disease in rats. Methods The models of acute edematous pancreatitis (AEP) and acute necrotizing pancreatitis (ANP) were established by retrograde injection of different concentrations of sodium deoxycholate into the common biliary and pancreatic duct, and then the rats were randomly divided into 3 groups (10 for each): sham operated group (control), AEP group (treated with 7.5 g/L sodium deoxycholate) and ANP group (treated with 15 g/L sodium deoxycholat). The apoptosis of acinar cells was determined by terminal deoxynucleotidyl transferase-mediated nick end labeling (TUNEL) assay. The amounts of Bax and Caspase-8 mRNA expression in the pancreas were analyzed by semiquantitative reverse transcriptase polymerase chain reaction (RT-PCR). The expression of Bax and Caspase-8 protein were detected by immunohistochemical method. The levels of serum amylase, tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) were also measured respectively. Results The levels of serum amylase (63 413±6118, 1 532 134±17 654 nkat/L vs 15 736±483 nkat/L, P【0.01), TNF-α (1.86±0.13, 2.97±0.14 μg/L vs 0.95±0.08 μg/L, P【0.01) and IL-6 (47.10 ±7.05, 170.10±7.59 ng/L vs 29.20±4.47 ng/L, P【0.01) in AEP and ANP group were significantly higher than those in control group, and there were also significant differences between ANP and AEP group (P【0.05). The apoptotic index (AI) in both AEP and ANP group was obviously higher than that in control group (22.09±3.71, 6.50±1.58 vs 0.13±0.05, P【0.01), and there was also marked difference between ANP a 展开更多
关键词 Caspase SEVERITY AMYLASE INTERLEUKIN PANCREAS 陈海龙 transcriptase RETROGRADE NECROTIZING negatively
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