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THE EFFECT OF G-PROTEIN TO ACTIVATED COMPLEMENT ON PERITONEAL MACROPHAGE FUNCTIONS ON EXTENSIVE BURNED MICE

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THE EFFECT OF G-PROTEIN TO ACTIVATED COMPLEMENT ON PERITONEA...

Research on Properties of Metasilicate Bonded Carbon-free Basic Dry Vibration Mix

Sino--Japanese Beijing International Symposium on Burns,1998

作者： Peng Daizhi,Hu Yuanbing,huang Wenhua,Li ao,Zhou Xin

Aim: The purpose of this study was to observe the effects of activated complement on peritoneal macrophage(PMφ) functions of producting NO and TNF-α,especially the role of G-protein in mice with 18% TBSA fullthickne...

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China's Refractories 2010年第3期19卷 5-9页

作者： GU Huazhi WANG Houzhi ZHANG Wenjie ZHANG Meijie huang ao The Key State Laboratory Breeding Base of Refractories and Ceramics Wuhan University of Science and Technology Wuhan 430081 China

Carbon-free basic dry vibration mix was prepared using middle grade magnesia and fused magnesia as main starting materials,metasilicate replacing phenolic resin as binder,adding a certain amount of medium and low temperature intensifiers. Effects of binder,grain composition,and additives on basic dry vibration mix for tundish were studied,and the bonding mechanism was also analyzed. The results show that：（1） when using metasilicate as binder,the higher strength can be acquired; （2） the suitable grain composition is q=0.48,the critical granularity is 5 or 3 mm,the fines addition is 10%-20% （mass percent）; （3） the strength and corrosion resistance of the basic dry vibration mix can be improved by the melting compound of metasilicate and additives; （4） with temperature rising,the bonding type in dry vibration mix changes from cohere bonding to reaction bonding,and then to ceramic bonding at last.

关键词： Tundish Dry vibration mix Inorganic salt bonding Carbon-free

Strategies for the development and approval of COVID-19 vaccines and therapeutics in the post-pandemic period

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Signal Transduction and Targeted Therapy 2024年第1期9卷 19-35页

作者： Danyi ao Xuemei He Jian Liu Li Xu State Key Laboratory of Biotherapy West China HospitalSichuan University610041 SichuanPeople’s Republic of China

The spread of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has resulted in significant casualties and put immense strain on public health systems worldwide,leading to economic recession and social *** response,various prevention and control strategies have been implemented globally,including vaccine and drug development and the promotion of preventive *** these strategies has effectively curbed the transmission of the virus,reduced infection rates,and gradually restored normal social and economic ***,the mutations of SARS-CoV-2 have led to inevitable infections and reinfections,and the number of deaths continues to ***,there is still a need to improve existing prevention and control strategies,mainly focusing on developing novel vaccines and drugs,expediting medical authorization processes,and keeping epidemic *** measures are crucial to combat the Coronavirus disease(COVID-19)pandemic and achieve sustained,long-term prevention,management,and disease ***,we summarized the characteristics of existing COVID-19 vaccines and drugs and suggested potential future directions for their ***,we discussed the COVID-19-related policies implemented over the past years and presented some strategies for the future.

关键词： prevention sustained approval

Spray pyrolysis-derived W-doped MoSe_(2)/rGO paper-like microspheres:optimization of microstructure and mesostructure for enhanced lithium storage

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Rare Metals 2024年第7期43卷 3019-3031页

作者： Wei Wang Jun-Yu Chen Jie Ouyang Hong Yin ao-Jie Li Liang Chen Jun-Lin huang Yu-Can Zhu Gang-Yong Li Zhao-Hui Hou Key Laboratory of Hunan Province for Advanced Carbon-based Functional Materials Hunan Institute of Science and TechnologyYueyang 414006China School of Chemistry and Chemical Engineering Hunan Institute of Science and TechnologyYueyang414006China Hunan Province Key Laboratory of Materials Surface&Interface Science and Technology Material Science and Engineering SchoolCentral South University of Forestry and TechnologyChangsha 410004China International Iberian Nanotechnology Laboratory(INL) AvMestre Jose Veiga4715-330 BragaPortuga

Two-dimensional MoSe_(2) is a promising candidate for lithium-ion battery ***,its conductivity and lithium storage volumetric effect still need to be *** this work,W-doped MoSe_(2)/rGO paper-like microspheres are successfully prepared through ultrasonic spray pyrolysis,achieving optimization at both the microstructure and mesostructure to enhance the lithium storage performance of the ***,by utilizing the similar two-dimensional structure between MoSe_(2) and rGO,self-assembly is achieved through spray pyrolysis,resulting in a well-defined van der Waals heterostructure at the interface on the microscale,enhancing the electron and ion transfer capability of the ***,the mesoscale paper-like microsphere morphology provides additional volume expansion buffering ***,W-doping not only increases the interlayer spacing of MoSe_(2)(0.73 nm),thereby reducing the diffusion resistance of Li+,but also allow for the modulation of the energy band structure of the *** functional theory(DFT)calculations confirm that W-doped MoSe_(2)/rGO exhibits the narrowest bandgap(0.892 eV).Therefore,the composite demonstrates excellent lithium storage performance,maintaining a specific capacity of 732.9 mAh·g^(-1)after 300 cycles at a current density of 1 A·g^(-1).

关键词： Molybdenum selenide Heterostructure Microspheres Li-ion batteries Kinetics

从理性到信仰:西方自由观的转向——对奥古斯丁信仰自由观的一种解读

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现代哲学 2010年第3期 67-72页

作者：黄济鳌南京大学哲学系广东外语外贸大学政治与公共管理学院

在古希腊理性精神与基督教信仰文化交汇的大背景下,奥古斯丁扬弃柏拉图和亚里士多德等思想家的理性自由观,提出了以基督教信仰为基础的信仰自由观。这种自由观展示了信仰、自由意志和理性三者之间富有张力的依存关系,实现了西方自由观... 详细信息

在古希腊理性精神与基督教信仰文化交汇的大背景下,奥古斯丁扬弃柏拉图和亚里士多德等思想家的理性自由观,提出了以基督教信仰为基础的信仰自由观。这种自由观展示了信仰、自由意志和理性三者之间富有张力的依存关系,实现了西方自由观的转向,对后来的西方哲学与文化发生了深远影响。这种自由观在德国古典哲学尤其是黑格尔的哲学中得到复兴,但由于从根本上并没有克服自由与决定论之间的困境,现实的人的自由、理性与信仰在黑格尔哲学中都被消解了。即便如此,在当代一些重要的思想家那里,奥古斯丁确立的思维范式依然具有实质性影响。

关键词：奥古斯丁自由意志恩典理性信仰理性自由观信仰自由观

Preparation,Performance and Slag Resistant Mechanism of Low Thermal Conductivity Microporous Corundum

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China's Refractories 2015年第4期24卷 23-30页

作者： FU Lyuping huang ao GU Huazhi ZHANG Meijie LI Zhengkun ZHao Yi The State Key Laboratory of Refractories and Metallurgy Wuhan University of Science and Technology Jiangsu Jingxin New Material Co. Ltd. Zhejiang Zili Co. Ltd.

The microporous corundum material was prepared using alumina micro-powder as the main raw material, alumina sol and starch as binders by a wet process, achieving the bulk density of 3.05 g · cm^-3, the apparent porosity of 9. 1%, the closed porosity of 12.3%, the median pore diameter of 0. 43 μm, and the thermal conductivity of 6. 5 W· m^-1· K^-1 at 800 ℃ which is 41.6% lower than that of common corundum. The slag resistance of the microporous corundum material was studied by immersion and compared with that of the common corundum aggregate, and the slag resistant mechanism of microporous corundum material was revealed. The results show that the slag resistance of the microporous corundum material is superior to that of the common corundum aggregate, the SEM and EDX show that on the reaction interface between microporous corundum and molten, slag, a continuous isolation layer with a large quantity of CA2 and CA6 columnar crystals is formed; while the common corundum aggregate reacts with the molten slag interface to form a discontinuous isolation layer of columnar crystals, through which a lot of molten slag corrodes or permeates into the aggregate. The mechanism is mainly that the microporous structure is more advantageous to nucleation and growth of CA2 and CA6 columnar crystals; in the reaction with the aggregate, the molten slag gets saturated and the critical solution thickness of the microporous corundum and the common corundum is 0. 16 μm and 0. 34 μm, respectively, this is caused by the smaller microporous corundum aggregate pores; and the smaller pores also increase the second phase ripening rate of microporous corundum, which is 9. 7 times of that of the common corundum.

关键词： low thermal conductivity microporous corundum preparation performance slag resistant mechanism

非形而上学的自由主义何以可能——罗蒂与休谟:两种自由主义政治哲学路径比较

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华南师范大学学报（社会科学版） 2010年第5期 107-111页

作者：黄济鳌南京大学哲学系南京210093 广东外语外贸大学政治与公共管理学院广州510420

罗蒂与休谟在哲学基本理论与政治哲学方面有相当接近的立场:在基本理论方面,都拒斥形而上学;在政治哲学方面,都是自由主义者。但由于他们对理性和人性的看法不一致,导致他们对自由主义的起源与合理性问题存在完全不同的看法。罗蒂强调... 详细信息

罗蒂与休谟在哲学基本理论与政治哲学方面有相当接近的立场:在基本理论方面,都拒斥形而上学;在政治哲学方面,都是自由主义者。但由于他们对理性和人性的看法不一致,导致他们对自由主义的起源与合理性问题存在完全不同的看法。罗蒂强调自由主义在西方社会产生的偶然性,这使得他未能提出协调不同的"我们"之间关系的合理性方案。休谟认为,在一定历史条件下谈论人性仍然是合理的和必要的,重新理解的人性论可以成为解释自由主义的合理性基础。罗蒂的自由主义理论可以融合进休谟所解释的人性与理性,这样,"民族中心主义"问题或许可以得到解决。

关键词：罗蒂休谟非形而上学自由主义

Strategies of selective electroreduction of aqueous nitrate to N_(2) in chloride-free system:A critical review

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Green Energy & Environment 2024年第2期9卷 198-216页

作者： Fukuan Li Weizhe Zhang Peng Zhang ao Gong Kexun Li College of Environmental Science and Engineering Nankai UniversityTianjin300350China MOE Key Laboratory of Pollution Processes and Environmental Criteria Tianjin Key Laboratory of Environmental Remediation and Pollution ControlTianjin Key Laboratory of Environmental Technology for Complex Trans-Media PollutionNankai UniversityTianjin300350China

Electroreduction of nitrate has been gaining wide attention in recent years owing to it's beneficial for converting nitrate into benign N_(2) from the perspective of electrocatalytic denitrification or into value-added ammonia from the perspective of electrocatalytic NH_(3) *** reason of the undesired formation of ammonia is dominant during electroreduction of nitrate-containing wastewater,chloride has been widely used to improve N_(2) ***,selective electroreduction of nitrate to N2 gas in chloride-containing system poses several *** this review,we focus on the key strategies for efficiently enhancing N_(2) selectivity of electroreduction of nitrate in chloride-free system,including optimal selection of elements,combining an active metal catalyst with another metal,manipulating the crystalline morphology and facet orientation,constructing core–shell structure catalysts,*** summarizing the strategies,four possible reaction pathways of electro-reduction of nitrate to N_(2) are ***,this review attempts to provide practical strategies for enhancing N2 selectivity without the aid of electrochlorination and highlight directions for future research for designing appropriate electrocatalyst for final electrocatalytic denitrifi-cation.

关键词： Nitrate Chloride Electroreduction Selectivity Nitrogen

正义与人性——休谟与罗尔斯的正义论的一种比较

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现代哲学 2023年第3期 108-115页

作者：黄济鳌广东外语外贸大学国际关系学院广州510006

休谟和罗尔斯拒斥形而上学,都认为可以从正义的主客观环境导引出正义原则。他们对人性的看法基本相同,这种相同成为理解他们的正义论的重要线索。休谟认为自利是建立正义的原初动机,以同情为基础的道德情感构成人们遵从正义的道德约束力... 详细信息

休谟和罗尔斯拒斥形而上学,都认为可以从正义的主客观环境导引出正义原则。他们对人性的看法基本相同,这种相同成为理解他们的正义论的重要线索。休谟认为自利是建立正义的原初动机,以同情为基础的道德情感构成人们遵从正义的道德约束力;罗尔斯设想无知之幕中的代表者以追求最大基本善为动力寻求最合理的正义原则,以理性化的道德情感解释正义原则的稳定性。虽然这两种正义论对人性的具体解释存在不一致,但都采用了类似的自利-道德情感的思维框架。实际上,他们都是通过既定客观条件下的人性分析得出规范性的正义原则,简单化地处理影响人性和正义的客观因素,导致了两种正义论的共同的局限性。

关键词：休谟罗尔斯正义自利道德情感