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THE TSINAN INTRUSIVE.

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地质学报 1923年第Z1期 35-78+124-125页

作者： GEORGE b.bARbOUR.

Ⅰ. INTRODUCTION. "One of the striking features in the Tsinan plain is a group ofisolated hillocks standing up boldly from it. Though mainly overgrown withvegetation, they are distinguishable by ther shape and dark colour from thelight-grey tabular limestone islands which for the last outposts pushedforward by the mountains lying to the south."

关键词： THE TSINAN INTRUSIVE rock

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Charlotte's Web

语数外学习(高中版下旬) 2022年第4期 83-89页

作者： E.b.White

《夏洛的网》是一部描写友情的童话。在朱克曼家的谷仓里，小猪威尔伯和蜘蛛夏洛建立了最真挚的友谊。当威尔伯的生命有危险时，看似渺小的夏洛用自己的力量救了威尔伯，但这时，蜘蛛夏洛的生命却走到了尽头……《夏洛的网》是一部可以...

《夏洛的网》是一部描写友情的童话。在朱克曼家的谷仓里，小猪威尔伯和蜘蛛夏洛建立了最真挚的友谊。当威尔伯的生命有危险时，看似渺小的夏洛用自己的力量救了威尔伯，但这时，蜘蛛夏洛的生命却走到了尽头……《夏洛的网》是一部可以与《小王子》相媲美的世界名著。这部作品初次出版于1952年，已有20多种译文，发行近千万册。本文节选自《夏洛的网》第十五章。

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Stochastic Programming for Hub Energy Management Considering Uncertainty Using Two-Point Estimate Method and Optimization Algorithm

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Computer Modeling in Engineering & Sciences 2023年第12期137卷 2163-2192页

作者： Ali S.Alghamdi Mohana Alanazi Abdulaziz Alanazi Yazeed Qasaymeh Muhammad Zubair Ahmed bilal Awan M.G.b.Ashiq Department of Electrical Engineering College of EngineeringMajmaah UniversityAl-Majmaah11952Saudi Arabia Department of Electrical Engineering College of EngineeringJouf UniversitySakaka72341Saudi Arabia Department of Electrical Engineering College of EngineeringNorthern Border UniversityAr’Ar73222Saudi Arabia Automation and Control Department College of Engineering TechnologyUniversity of Doha for Science and TechnologyDoha24449Qatar Department of Electrical and Computer Engineering College of Engineering and Information TechnologyAjman UniversityAjman20550United Arab Emirates Department of Physics College of ScienceImam Abdulrahman Bin Faisal UniversityDammam31441Saudi Arabia

To maximize energy profit with the participation of electricity,natural gas,and district heating networks in the day-ahead market,stochastic scheduling of energy hubs taking into account the uncertainty of photovoltaic and wind resources,has been carried *** has been done using a new meta-heuristic algorithm,improved artificial rabbits optimization(IARO).In this study,the uncertainty of solar and wind energy sources is modeled using Hang’s two-point estimating method(TPEM).The IARO algorithm is applied to calculate the best capacity of hub energy equipment,such as solar and wind renewable energy sources,combined heat and power(CHP)systems,steamboilers,energy storage,and electric cars in the *** standard ARO algorithmis developed to mimic the foraging behavior of rabbits,and in this work,the algorithm’s effectiveness in avoiding premature convergence is improved by using the dystudynamic inertia weight *** proposed IARO-based scheduling framework’s performance is evaluated against that of traditional ARO,particle swarm optimization(PSO),and salp swarm algorithm(SSA).The findings show that,in comparison to previous approaches,the suggested meta-heuristic scheduling framework based on the IARO has increased energy profit in day-ahead electricity,gas,and heating markets by satisfying the operational and energy hub ***,the results show that TPEM approach dependability consideration decreased hub energy’s profit by 8.995%as compared to deterministic planning.

关键词： Stochastic energy hub scheduling energy profit uncertainty Hong’s two-point estimate method improved artificial rabbits optimization

Characterization of the interaction of nanobubble ultrasound contrast agents with human blood components

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生物活性材料(英文) 2023年第1期19卷 642-652页

作者： Michaela b.Cooley Eric C.Abenojar Dana Wegierak Anirban Sen Gupta Michael C.Kolios Agata A.Exner Department of biomedical Engineering Case Western Reserve UniversityClevelandOH44106United States Department of Radiology Case Western Reserve UniversityClevelandOH44106United States Department of Physics Ryerson UniversityTorontoOntarioM5B 2K3Canada Institute for biomedical Engineering and Science Technology A Partnership Between Ryerson University and St.Michael’s HospitalTorontoOntarioM5B 1T8Canada

Nanoscale ultrasound contrast agents,or nanobubbles,are being explored in preclinical applications ranging from vascular and cardiac imaging to targeted drug delivery in *** sub-micron particles are approximately 10x smaller than clinically available *** allows them to effectively traverse compromised physiological barriers and circulate for extended periods of *** various aspects of nanobubble behavior have been previously examined,their behavior in human whole blood has not yet been ***,herein we examined,for the first time,the short and long-term effects of blood components on nanobubble acoustic *** observed differences in the kinetics of backscatter from nanobubble suspensions in whole blood compared to bubbles in phosphate buffered saline(PbS),plasma,or red blood cell solutions(RbCs).Specifically,after introducing nanobubbles to fresh human whole blood,signal enhancement,or the magnitude of nonlinear ultrasound signal,gradually increased by 22.8±13.1%throughout our experiment,with peak intensity reached within 145 *** contrast,nanobubbles in PbS had a stable signal with negligible change in intensity(􀀀1.7±3.2%)over 8 *** the same conditions,microbubbles made with the same lipid formulation showed a􀀀56.8±6.1%decrease in enhancement in whole *** confocal,fluorescent,and scanning electron microscopy analysis revealed attachment of the nanobubbles to the surface of RbCs,suggesting that direct interactions,or hitchhiking,of nanobubbles on RbCs in the presence of plasma may be a possible mechanism for the observed *** phenomenon could be key to extending nanobubble circulation time and has broad implications in drug delivery,where RbC interaction with nanoparticles could be exploited to improve delivery efficiency.

关键词： Nanobubbles Ultrasound contrast agents Red blood cells Hitchhiking Ultrasound Drug delivery

Effects of 17<i>β</i>-Estradiol on Dopamine D2 Receptors in Thiamine-Deficient Female Rats: Consequences on Sucrose, Alcohol, Water Intakes and body Weight

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Journal of biosciences and Medicines 2019年第11期7卷 36-55页

作者： Seydou Silué Abdoulaye bâ Laboratoire de Neurosciences UFR Biosciences Université Félix Houphou&euml t-boigny Abidjan C&ocirc te d’Ivoire

Our previous studies showed that 17β-estradiol (E2) modulated dopamine D2 receptor in regulating body weight set-point. The aim of this study was to understand whether thiamine deficiency influenced the E2 modulation on dopamine D2 receptors, using bromocriptine mesylate (bR) and sulpiride (SUL) as selective central dopamine-D2 receptors agonist and antagonist respectively. We studied the E2-dopamine D2 receptors interferences in a 10-day thiamine-deficient female rats for which consumptions of water, sugar, alcohol and food were daily-recorded and their consequences on body weights assessed. Our results showed that the volume of water daily ingested doubled in thiamine-deficient female rats (OXT), while sugar and alcohol consumptions collapsed with decreased weight and food consumption. On the one hand, thiamine potentiated D2/bR activity (bromocriptine-activated D2 receptors) to induce sugar intake and inhibited the same D2/bR receptors to induce water intake. On the other hand, thiamine promoted D2/SUL receptors (sulpiride-inhibited D2 receptors) for enhanced alcohol intake, increased food consumption and weight gain. Taking together, thiamine modulated the actions of 17β-estradiol on both D2/bR and D2/SUL receptors activities.

关键词： Thiamine Deficiency 17β-Estradiol D2 Receptors Sucrose Alcohol Intakes body Weight

THE ORIGIN OF THE NIANGTZEKUAN TUFA

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地质学报 1930年第3期 216-221页

作者： GEORGE b. bARbOUR Department of Geology Yenching University

For centuries the tufa of Niangtzekuan has possessed a peculiar fascination. It is to be seen decorating rock-gardens and fish-ponds all over North China, and is sold in curio-markets for use in flower-bowls, and as o... 详细信息

关键词： THE ORIGIN OF THE NIANGTZEKUAN TUFA down

Agro-biodiversity and Traditional Knowledge on Tunisian Coastal Oases

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Journal of Environmental Science and Engineering 2011年第3期5卷 303-308页

作者： M.b. Salah Laboratory of Aridology and Oases Cropping Arid Land Institute Nahal Gabes 6051 Tunisia

The Tunisian coastal oases constitute a model of very rich plant biodiversity, organized in different floors of cultivation. The date palm is the highest, the second is the diversified fruit trees and the smallest is composed by various other productions. The present paper is the results of a RAA diagnosis and bibliographic analysis of nearly thirty years of work on oases. The aim of this study is to focus on the plant diversity and the traditions in using different products. The survey revealed the existence of nearly 45 local date palm varieties, about 26 fruit trees, 65 vegetables and divers other species. It also raises nearly 30 uses of dates and date palm by-products. This survey shows also that oases inhabitants keep in possessing, for a long time, a knowledge to make ingenious concerning use and conservation of the products and by products of the date palm. This survey has all as much demonstrated the risks from weakening this balance which has long been maintained. Some recommendations to maintain and conserve this system are also presented in this paper.

关键词： Agro biodiversity oases traditional knowledge Tunisia conservation.

Theory of Global Sustainable Development based on Microalgae in bio and Industrial Cycles, Management-Changing Decisions in Areas of Climate Change and Waste Management

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Journal of Sustainable bioenergy Systems 2013年第4期3卷 287-297页

作者： Armen b. Avagyan Research & Industry Centre of Photosynthesizing Organisms Feed Additives and Physiologically Active Compounds Yerevan Armenia

The paper provides requested management-changing decisions through implementation of conclusions of Global Sustainable Development theory based on including of microalgae in bio and Industrial Cycles in the area of waste-related management challenges within creating market opportunities for industry through expansion of resource efficiency use across global supply chains and new design and building sustainable development with contemporary manufacturing of value added products. A truly coherent waste management and other production policy (biofuel, biopharmaceuticals, food, feed and perfumery additives) and mitigation of Climate Change are ways to bring these traces closer to cost effective manufacturing, improving of resource efficiency use, well being economy and human health. Offered technological change dramatically increase biomass feedstock resources, reduce waste origin of greenhouse emission (since 13%-17%), organics sent to landfill, pyrolyses, etc. and create a model that all elements along the waste value chain create economic, societal and/or environmental value.

关键词： Microalgae Global Sustainable Development Climate Change Waste Management biofuel Feed and Perfumery Additives biopharmaceuticals

NUMERICAL SIMULATION OF CONTROLLING IN TITANIUM ALLOY SHEETS WELDING RESIDUAL STRESS bY TRAILING PEENING

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Acta Metallurgica Sinica(English Letters) 2004年第3期17卷 311-316页

作者： X.S.Liu H.Y.Fang W.L.Xu Z.b.Dong D.Y.Yu State Key Laboratory of Advanced Welding Production Technology Harbin Institute of Technology Harbin 150001 China

It is a promising and new technology to apply welding with trailing peening to control welding stress and distortion of titanium *** simulation of conventional welding and welding with trailing peening of the titanium alloy sheet is carried out,using nonlinear finite element theory and the engineering analysis software *** result shows that welding with trailing peening technology reduces longitudinal residual stress in welding joint effectively,and it is more effective to reduce residual stress to peen the weld than to peen the weld *** is a effective result that other technology and method used in welding can never achieved.

关键词： numerical simulation residual stress and distortion welding with trailing peening titanium alloy

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