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当代中国史研究 2005年第4期12卷 39-49页

作者：迟爱萍中共中央文献研究室

建国初,陈云领导的中财委策划并指导召开了各项专业会议,这是新中国成立初期财政经济工作中的一件大事。各项专业会议研究了新中国经济工作的战略布局,确定了新中国经济恢复与发展的蓝图,并将《共同纲领》在财政经济工作方面规定的各项... 详细信息

建国初,陈云领导的中财委策划并指导召开了各项专业会议,这是新中国成立初期财政经济工作中的一件大事。各项专业会议研究了新中国经济工作的战略布局,确定了新中国经济恢复与发展的蓝图,并将《共同纲领》在财政经济工作方面规定的各项方针政策具体化。

关键词：陈云中财委专业会议

Idiopathic multicentric Castleman disease with pulmonary and cutaneous lesions treated with tocilizumab:A case report

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World Journal of Clinical Cases 2020年第20期8卷 4922-4929页

作者： ping-Yang Han Hui-Hui chi Yu-Tong Su Department of Rheumatology and Immunology Ruijin HospitalShanghai Jiao Tong University School of MedicineShanghai 200025China Department of Rheumatology and Immunology the Affiliated Hospital of Hangzhou Normal UniversityHangzhou 310015Zhejiang ProvinceChina

BACKGROUND Human herpes virus-8(HHV-8)-negative,idiopathic multicentric Castleman disease(iMCD)is a rare and life-threatening disorder driven by proinflammatory cytokines,which is still poorly *** parenchyma lesion is a rare condition in iMCD,which mainly manifests as lymphocytic interstitial pneumonia and is an indicator of severe *** lesion is also very rare and mainly occurs in *** have been few reports of iMCD patients with both skin and lung parenchyma *** SUMMARY We present a chinese man who complained about a 3-year history of intermittent dry cough and a 2-year history of diffuse reddish-brown *** examination revealed polyclonal hypergammaglobulinemia and hypercytokinemia including interleukin *** computed tomography revealed small patchy shadows with ground-glass nodules scattered in two lobes and mediastinal *** pathological result of the lymph node was consistent with the plasma cell type of Castleman *** serum human immunodeficiency virus test and HHV-8 staining of the lymph node were negative,the patient was finally diagnosed with HHV-8 negative i *** was treated with tocilizumab at an intravenous(i.v.)dose of 8 mg/kg every 2 wk combined with methylprednisolone at an *** of 80 mg/d initially with gradual dose *** remission was achieved 9 mo *** i MCD with lung parenchyma and skin involvement is a rare condition that requires clinicians'attention and awareness for early diagnosis.

关键词： Multicentric Castleman disease Lymphocytic interstitial pneumonia Skin involvement Interleukin 6 Tocilizumab Case report

Enhanced spin-dependent thermopower in a double-quantum-dot sandwiched between two-dimensional electron gases

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chinese Physics B 2019年第10期28卷 523-530页

作者： Feng chi Zhen-Guo Fu Liming Liu ping Zhang School of Electronic and Information Engineering University of Electronic Science and Technology of ChinaZhongshan InstituteZhongshan 528400China Institute of Applied Physics and Computational Mathematics Beijing 100088China

We study the spin-dependent thermopower in a double-quantum-dot(DQD) embedded between the left and right two-dimensional electron gases(2DEGs) in doped quantum wells under an in-plane magnetic field. When the separation between the DQD is smaller than the Fermi wavelength in the 2DEGs, the asymmetry in the dots' energy levels leads to pronounced quantum interference effects characterized by the Dicke line-shape of the conductance, which are sensitive to the properties of the 2DEGs. The magnitude of the thermopower, which denotes the generated voltage in response to an infinitesimal temperature difference between the two 2DEGs under vanishing charge current, will be obviously enhanced by the Dicke effect. The application of the in-plane magnetic field results in the polarization of the spin-up and spin-down conductances and thermopowers, and enables an efficient spin-filter device in addition to a tunable pure spin thermopower in the absence of its charge counterpart.

关键词： quantum dot spin-dependent thermopower two-dimensional electron gases

Intervention effect of encouraging mental and programmed nursing of patients in interventional operating room on their compliance and bad moods

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World Journal of Clinical Cases 2022年第21期10卷 7285-7292页

作者： Rong-Bing chi Yuan-Yuan Cai Hui-ping Mao Interventional Treatment Room Taizhou First People’s HospitalTaizhou 318020Zhejiang ProvinceChina Department of Cardiovascular Taizhou First People’s HospitalTaizhou 318020Zhejiang ProvinceChina Nursing Department Taizhou First People’s HospitalTaizhou 318020Zhejiang ProvinceChina

BACKGROUND Patients’lack of correct understanding of cardiovascular disease and interventional therapy is often accompanied by varying degrees of fear,depression and *** emotion will affect the hemodynamic fluctuation of patients undergoing interventional surgery,which is not conducive to the smooth and safe operation of interventional ***,it is very important to implement effective nursing intervention in the operating *** To explore the intervention effect of motivational psychological nursing combined with programmed nursing on compliance and bad mood of patients in interventional operating *** A total of 98 patients in the interventional operating room of our hospital from October 2019 to March 2021 were randomly divided into study group(n=49)and control group(n=49).The control group took routine ***,the study group took motivational psychological nursing combined with procedural nursing on the basis of the control *** were made on rehabilitation compliance,Positive and Negative Affect Schedule of bad mood,Simplified Coping Styles Questionnaire score of coping style and satisfaction of intervention between the two groups before and after *** The rehabilitation compliance of the study group(95.92%)was higher than that of the control group(81.63%)(Pping in the study group was higher than that in the control ***,the score of negative coping in the study group was lower than that in the control group(P<0.05).The intervention satisfaction of the study group(93.88%)was higher than that of the control group(79.59%)(P<0.05).CONCLUSION The intervention of motivational psychological nursing combined with procedural nursing can improve the rehabilitation compliance,an

关键词： Interventional operating room Motivational psychological nursing Programmed nursing Compliance Bad mood

Effects of Various Degrees of Antennal Ablation on Mating and Oviposition Preferences of the Diamondback Moth,Plutella xylostella L.

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Journal of Integrative Agriculture 2014年第6期13卷 1311-1319页

作者： YAN Xi-zhong DENG Cai-ping SUN Xue-jun HAO chi Agricultural College Shanxi Agricultural University Forestry College Shanxi Agricultural University Cross Cancer Institute and the Department of Experimental Oncology University of Alberta

Using scanning electron microscopy, we investigated the distribution of the trichoid, basiconic, and coeloconic sensilla on the antennae of the diamondback moth （DBM;Plutella xylostella）. The trichoid sensilla were the most abundant sensory organ, and the male moth antennae host signiifcantly more trichoid sensilla than female moth antennae. Conversely, basiconic and coeloconic sensilla were found more frequently on female than on male antennae. We performed experiments with various degrees of antennal ablation and demonstrated that DBM antennae played a key role in the control of mating and oviposition. We found that neither oviposition preference nor mating behaviors changed signiifcantly when less than 1/4 of both antennae were removed. However, there was a signiifcant behavioral change when the antennae were ablated by more than half. As the length of the antenna was shortened, the successful mating rate decreased and mating peak was delayed. An otherwise consistent host preference for oviposition was eliminated when both antennae were completely removed. Furthermore, we found that the number of trichoid sensilla was positively correlated with mating rate and oviposition preference. However, the numbers of basiconic and coeloconic sensilla were not correlated with mating rate and mating peak, but highly correlated with oviposition preference. Taken together, our results indicate that antennal sensory information plays a critical role in the mating and oviposition behaviors of this economically important pest.

关键词： Plutella xylostella antenna sensilla antennal ablation oviposition mating

Surface characterization of metal oxides-supported activated carbon fiber catalysts for simultaneous catalytic hydrolysis of carbonyl sulfide and carbon disulfide

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Journal of Environmental Sciences 2020年第10期32卷 44-54页

作者： Kunlin Li chi Wang ping Ning Kai Li Xin Sun Xin Song Yi Mei Faculty of Environmental Science and Engineering Kunming University of Science and TechnologyKunming 650500China Faculty of Chemical Engineering Kunming University of Science and TechnologyKunming 650500China National-Regional Engineering Center for Recovery of Waste Gases from Metallurgical and Chemical Industries Kunming 650500China

The sol–gel method was used to synthesize a series of metal oxides-supported activated carbon fiber (ACF) and the simultaneous catalytic hydrolysis activity of carbonyl sulfide (COS)and carbon disulfide (CS2) at relatively low temperatures of 60°C was *** effects of preparation conditions on the catalyst properties were investigated,including the kinds and amount of metal oxides and calcination *** activity tests indicated that catalysts with 5 wt.%Ni after calcining at 400°C (Ni(5)/ACF(400)) had the best performance for the simultaneous catalytic hydrolysis of COS and *** surface and structure properties of prepared ACF were characterized by scanning electron microscope-energy disperse spectroscopy (SEM-EDS),Brunauer–Emmett–Teller (BET),X-ray diffraction (XRD),carbon dioxidetemperature programmed desorption (CO2-TPD) and diffuse reflectance Fourier transform infrared reflection (DRFTIR).And the metal cation defects were researched by electron paramagnetic resonance (EPR) *** characterization results showed that the supporting of Ni on the ACF made the ACF catalyst show alkaline and increased the specific surface area and the number of micropores,then improved catalytic hydrolysis *** DRFTIR results revealed that-OH species could facilitate the hydrolysis of COS and CS2;-COO and-C–O species could facilitate the oxidation of catalytic hydrolysate *** the EPR results showed that high calcination temperature conditions provide more active reaction center for the COS and CS2 adsorption.

关键词： Simultaneous catalytic hydrolysis Carbonyl sulfide Carbon disulfide Ni(5)/ACF(400) Surface characterization Electron paramagnetic resonance

cnfishbase:A cyber chinese fish database

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Zoological Research 2023年第5期44卷 950-953页

作者： Yong-Rui Lu Cheng-chi Fang Shun-ping He State Key Laboratory of Freshwater Ecology and Biotechnology Institute of HydrobiologyChinese Academy of SciencesWuhanHubei 430072China University of chinese Academy of Sciences Beijing 100049China Center for Excellence in Animal Evolution and Genetics Chinese Academy of SciencesKunmingYunnan 650223China

Fish constitute the largest group among vertebrates,accounting for more than half of all vertebrate species(Nelson et al.,2016),with new fish described each *** the first edition of Fishes of the World,Nelson(1976)recorded 18818 fish species from 450 families,which increased to 21723 fish species from 445 families in the second edition(Nelson,1984),24618 fish species from 482 families in the third edition(Nelson,1994).

关键词： fish Nelson

Study on the role of copper converter slag in simultaneously removing SO_(2)and NO_(x)using KMnO_(4)/copper converter slag slurry

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Journal of Environmental Sciences 2021年第10期33卷 33-43页

作者： Jiacheng Bao Kai Li ping Ning chi Wang Xin Song Yansu Luo Xin Sun Faculty of Environment Science and Engineering Kunming University of Science and TechnologyKunming 650500China Faculty of Chemical Engineering Kunming University of Science and TechnologyKunming 650500China

To achieve"waste controlled by waste",a novel wet process using KMnO_(4)/copper converter slag slurry for simultaneously removing SO_(2)and NO_(x)from acid-making tail gas was *** the solid-liquid separation for copper slag slurry,the liquid-phase part has a critical influence on removing NO_(x)and SO_(2).Also,the leached metal ions played a crucial role in the absorption of SO_(2)and NO_(x).Subsequently,the effects of single/multi-metal ions on NO_(x)removal was *** results showed that the leached metal from copper converter slag(Al^(3+),Cu^((2+),and Mg^((2+))and KMnO_(4)had a synergistic effect on NO_(x)removal,thereby improving the NO_(x)removal *** Fe^(2+) had an inhibitory effect on the NO_(x)removal owing to the reaction between Fe^(2+) and KMnO_(4),thereby consuming the KMnO_(4).Besides,SO_(2)was converted to SO_(4)^(2-) completely partly due to the liquid catalytic oxidation by metal *** XRD and XPS results indicated that the Fe(Ⅱ)species(Fe_(2)SiO_(4),Fe_(3)O_(4))in copper slag can react with H+ions with the generation of Fe^(2+),and further consumed the KMnO_(4),thereby resulting in a decrease in the NO_(x)*** characterization of the slags and solutions before and after reaction led us to propose the possible *** role of copper slag is as follows:(1)the alkaline substances in copper slag can absorb SO_(2)and NO_(2)by KMnO_(4)oxidation.(2)copper slag may function as a catalyst to accelerate SO_(2)conversion and improve NO_(x)removal by synergistic effect between leached metal ions and KMnO_(4).

关键词： Copper slag slurry Metal ions Desulfurization Denitrification Reaction mechanism

Growth hormone-releasing hormone receptor signaling in experimental ocular inflammation and neuroprotection

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Neural Regeneration Research 2022年第12期17卷 2643-2648页

作者： Ling-ping Cen Tsz Kin Ng Wai Kit Chu chi Pui Pang Joint Shantou International Eye Center of Shantou University and The chinese University of Hong Kong ShantouGuangdong ProvinceChina Shantou University Medical College ShantouGuangdong ProvinceChina Department of Ophthalmology and Visual Sciences The Chinese University of Hong KongHong Kong Special Administrative RegionChina

Both inflammation and anti-inflammation are involved in the protection of retinal *** of the hypothalamic growth hormone-releasing hormone receptor(GHRHR)have been shown to possess potent anti-inflammatory properties in experimental disease models of various organs,some with systemic *** effects are also found in ocular inflammatory and neurologic injury *** experimental models of mice and rats,both growth hormone-releasing hormone receptor agonists and antagonists may alleviate death of ocular neural cells under certain experimental *** review explores the properties of growth hormone-releasing hormone receptor agonists and antagonists that lead to its protection against inflammatory responses induced by extrinsic agents or neurologic injures in ocular animal models.

关键词： neuroprotection ocular inflammation optic nerve injury retinal ganglion cells uveitis

Analysis on control technology for collapsing vibration generated by building demolition blasting

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Journal of Coal Science & Engineering(china) 2010年第3期16卷 262-266页

作者： chi En-an ZHANG Yi-ping College of Resource and Environment Wuhan University of Technology Wuhan 430070 China Mining School Guizhou University Guiyang 550003 China Guizhou Key Laboratory of Comprehensive Utilization of Non-metallic Mineral Resources Guiyang 550003 China

The mechanism of ground vibration in building demolition blasting was investigated,taking into account the prevailing influential factors, including the building's heightof mass center, the quantity size, the structural feature, the component material quantity,the demolition method, the geological structure of the region, earthquake resistance rank,as well as the earthquake wave *** proposed method was applied efficientlyto reduce the blasting effects on the environment, which enriches the control theoriesof vibration caused by collapse in the blasting process and may provide a good referencefor the related engineering practices.

关键词： demolition blasting collapse vibration control technology harmful effects