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“零度世界”与“正向偏离”:史诗《格萨尔》科恩曼英译本探析

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四川民族学院学报 2024年第2期33卷 60-65页

作者：臧学运李春晓山东建筑大学山东济南250101

史诗《格萨尔》的首部藏英对照本是科恩曼英译本,具有极其重要的研究价值。文章基于零度偏离理论,通过对《格萨尔》科恩曼英译本中物理世界、语言世界、心理世界、文化世界的零度与偏离的系统梳理。研究发现“四世界”的基准和变异,译... 详细信息

史诗《格萨尔》的首部藏英对照本是科恩曼英译本,具有极其重要的研究价值。文章基于零度偏离理论,通过对《格萨尔》科恩曼英译本中物理世界、语言世界、心理世界、文化世界的零度与偏离的系统梳理。研究发现“四世界”的基准和变异,译者准确、流畅地向目标语读者传达翻译的目的与信息,零度偏离理论能够有效指导译者的翻译工作,为史诗翻译带来正面效果。期冀为我国民族史诗外译提供范式,也为中国民族文化的海外传播提供借鉴。

关键词：零度世界正向偏离《格萨尔》科恩曼英译本

An Improved Golden Jackal Optimization Algorithm Based on Multi-strategy Mixing for Solving Engineering Optimization Problems

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Journal of Bionic Engineering 2024年第2期21卷 1092-1115页

作者： Jun Wang Wen-chuan Wang Kwok-wing Chau Lin Qiu Xiao-xue Hu Hong-fei zang Dong-mei Xu College of Water Resources North China University of Water Resources and Electric PowerZhengzhou450046People’s Republic of China Department of Civil and Environmental Engineering The Hong Kong Polytechnic UniversityHong KongPeople’s Republic of China

Nowadays,optimization techniques are required in various engineering domains to find optimal solutions for complex *** a result,there is a growing tendency among scientists to enhance existing nature-inspired algorithms using various evolutionary strategies and to develop new nature-inspired optimization methods that can properly explore the feature *** recently designed nature-inspired meta-heuristic,named the Golden Jackal Optimization(GJO),was inspired by the collaborative hunting actions of the golden jackal in nature to solve various challenging ***,like other approaches,the GJO has the limitations of poor exploitation ability,the ease of getting stuck in a local optimal region,and an improper balancing of exploration and *** overcome these limitations,this paper proposes an improved GJO algorithm based on multi-strategy mixing(LGJO).First,using a chaotic mapping strategy to initialize the population instead of using random parameters,this algorithm can generate initial solutions with good diversity in the search ***,a dynamic inertia weight based on cosine variation is proposed to make the search process more realistic and effectively balance the algorithm's global and local search ***,a position update strategy based on Gaussian mutation was introduced,fully utilizing the guidance role of the optimal individual to improve population diversity,effectively exploring unknown regions,and avoiding the algorithm falling into local *** evaluate the proposed algorithm,23 mathematical benchmark functions,CEC-2019 and CEC2021 tests are *** results are compared to high-quality,well-known optimization *** results of the proposed method are compared from different points of view,including the quality of the results,convergence behavior,and *** superiority and high-quality performance of the proposed method are demonstrated by comparing the ***,to demonstrate

关键词： Golden jackal optimization Chaotic mapping Dynamic inertia weight Dimensional Gaussian variation Muskingum

Hexafluoropropylene oxide trimer acid,a perfluorooctanoic acid alternative,induces cardiovascular toxicity in zebrafish embryos

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Journal of Environmental Sciences 2024年第5期139卷 460-472页

作者： Sujie Sun Li Zhang xue Li Lu zang Ling Huang Junquan Zeng Zigang Cao Xinjun Liao Zilin Zhong Huiqiang Lu Jianjun Chen Jiangxi Engineering Laboratory of Zebrafish Modeling and Drug Screening for Human Diseases Jiangxi Key Laboratory of Developmental Biology of OrgansCenter for Clinical Research Center of the Affiliated Hospital of Jinggangshan UniversityJi’an 343009China Translational Research Institute of Brain and Brain-like Intelligence Shanghai Key Laboratory of Anesthesiology and Brain Functional ModulationDepartment of PediatricsShanghai Fourth People’s HospitalSchool of MedicineTongji UniversityShanghai 200434China State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants School of Environmental Sciences and EngineeringShanghai Jiao Tong UniversityShanghai 200240China Department of Interventional and Vascular Surgery Affiliated Hospital of Jinggangshan UniversityJi’an 343009China Department of Internal Medicine and Hematology Affiliated Hospital of Jinggangshan UniversityJi’an 343009China

As an increasingly used alternative to perfluorooctanoic acid(PFOA),hexafluoropropylene oxide trimer acid(HFPO-TA)has been widely detected in global water ***,little is known regarding its toxic effects on cardiovascular ***,zebrafish embryos were treated with egg water containing 0,60,120,or 240 mg/L *** showed that HFPO-TA treatment led to a significant reduction in both larval survival percentage and heart ***,HFPO-TA exposure caused severe pericardial edema and elongation of the sinus venous to bulbus arteriosus distance(SV-BA)in Tg(myl7:GFP)transgenic larvae,disrupting the expression of genes involved in heart development and thus causing abnormal heart *** sprouting angiogenesis was observed in the 120 and 240 mg/L exposed Tg(fli:GFP)transgenic ***-TA treatment also impacted the mRNA levels of genes involved in the vascular endothelial growth factor(VEGF)pathway and embryonic vascular ***-TA exposure significantly decreased erythrocyte number in Tg(gata1:DsRed)transgenic embryos and influenced gene expression associated with the heme metabolism ***-TA also induced oxidative stress and altered the transcriptional levels of genes related to cell cycle and apoptosis,inhibiting cell proliferation while promoting ***,HFPO-TA exposure may induce abnormal development of the cardiovascular and hematopoietic systems in zebrafish embryos,suggesting it may not be a suitable or safe alternative for PFOA.

关键词： Hexafluoropropylene oxide trimer acid Heart development Vascular development Hemopoiesis Zebrafish embryos

Diverse foraging strategies of breeding Swinhoe's Storm-petrel in the productive marginal sea of the Northwest Pacific

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Avian Research 2024年第1期15卷 27-34页

作者： Yachang Cheng Lei Zhu Lin xue Shisheng Ma Nan Jia Shaoping zang Zhihai Cao Jing Yuan Yang Liu State Key Laboratory of Biocontrol School of EcologySun Yat-sen UniversityShenzhen 518107China Guangxi Mangrove Research Center Guangxi Marine Academy of SciencesNanning 530021China Qingdao Bird Watch Society Qingdao 266121China Jiangsu Provincial Environmental Monitoring Center Nanjing 210019China Marine Science and Engineering Qingdao Agricultural UniversityQingdao 266109China Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering Fudan UniversityShanghai 200433China Qingdao Marine Management and Support Centre Qingdao 266555China Management Committee of Lingshan Island Provincial Nature Reserve Qingdao 266428China

Understanding the foraging behavior is essential for investigating seabird ecology and conservation,as well as monitoring the well-being of the marine *** seabirds adopt diverse foraging strategies to maximize energy gains and cope with the intensified challenges of parenting and *** tradeoff may stem from the heterogeneity of food resources and the constraints of central place ***,abundant marine productivity could alleviate the energy limitation for seabirds,resulting in a consistent foraging ***,we investigated the foraging strategy during the breeding season of a cryptic small-sized seabird,Swinhoe’s Storm-petrel(Hydrobates monorhis),in the Yellow Sea,a productive marginal sea of the Northwest *** GPS tracking,we evaluated habitat preference,quantified the foraging strategy,and tested if environmental conditions and individual traits influence foraging *** found that Swinhoe’s Storm-petrels preferred nearshore areas with shallow water and engaged in primarily short foraging *** southeastward and southwestward strategies emerged when combining trip metrics,including foraging direction,duration,and maximum *** bathymetry,proximity to the coastline,and sea surface temperature differed in two foraging *** strategies exhibited flexibility between individuals,potentially explained by wing morphology,in which longer-winged birds are more likely to embark on longer-distance foraging *** findings highlight the impact of environmental factors and individual traits on seabirds’foraging decisions in productive marginal sea *** study also provides valuable insights into the foraging ecology of this Asian endemic storm-petrel.

关键词： Behavioral strategy Biologging Central place foraging Marine primary productivity Seabird Sea surface temperature

Irrigation regimes modulate non-structural carbohydrate remobilization and improve grain filling in rice(Oryza sativa L.)by regulating starch metabolism

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Journal of Integrative Agriculture 2024年第5期23卷 1507-1522页

作者： Yuguang zang Gaozhao Wu Qiangqiang Li Yiwen Xu Mingming xue Xingyu Chen Haiyan Wei Weiyang Zhang Hao Zhang Lijun Liu Zhiqin Wang Junfei Gu Jianchang Yang Jiangsu Key Laboratory of Crop Genetics and Physiology/Jiangsu Key Laboratory of Crop Cultivation and Physiology/Agricultural College YangzhouUniversityYangzhou225009China Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops Yangzhou UniversityYangzhou 225009China

Recently developed ‘super’ rice cultivars with greater yield potentials often suffer from the problem of poor grain filling, especially in inferior spikelets. Here, we studied the activities of enzymes related to starch metabolism in rice stems and grains, and the microstructures related to carbohydrate accumulation and transportation to investigate the effects of different water regimes on grain filling. Two ‘super’ rice cultivars were grown under two irrigation regimes of well-watered(WW) and alternate wetting and moderate soil drying(AWMD). Compared with the WW treatment,the activities of ADP glucose pyrophosphorylase(AGPase), starch synthase(StSase) and starch branching enzyme(SBE), and the accumulation of non-structural carbohydrates(NSCs) in the stems before heading were significantly improved, and more starch granules were stored in the stems in the AWMD treatment. After heading, the activities of α-amylase, β-amylase, sucrose phosphate synthase(SPS) and sucrose synthase in the synthetic direction(SSs)were increased in the stems to promote the remobilization of NSCs for grain filling under AWMD. During grain filling, the enzymatic activities of sucrose synthase in the cleavage direction(SSc), AGPase, StSase and SBE in the inferior spikelets were increased, which promoted grain filling, especially for the inferior spikelets under ***, there were no significant differences in vascular microstructures. The grain yield and grain weight could be improved by 13.1 and 7.5%, respectively, by optimizing of the irrigation regime. We concluded that the low activities of key enzymes in carbon metabolism is the key limitation for the poor grain filling, as opposed to the vascular microstructures, and AWMD can increase the amount of NSC accumulation in the stems before heading, improve the utilization rate of NSCs after heading, and increase the grain filling, especially in the inferior spikelets, by altering the activities of key enzymes in carbon metabolism.

关键词： rice(Oryza sativa L.) non-structural carbohydrates(NsCs) enzymatic activity grain illing starch granules vascular bundle

高斯软件模拟转谷氨酰胺酶交联大豆分离蛋白机理的研究

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高分子通报 2022年第10期 108-119页

作者：臧学丽黄志远叶春民长春医学高等专科学校药品食品学院长春130031

为了进一步验证转谷氨酰胺酶(TGase)交联大豆分离蛋白(SPI)作用机制,本研究通过计算化学方法模拟催化过程,利用在多相催化和生物催化领域来预算物质结构中经常使用的高斯软件(Gaussian)对TGase交联SPI作用机制进行模拟,经计算确定了转... 详细信息

为了进一步验证转谷氨酰胺酶(TGase)交联大豆分离蛋白(SPI)作用机制,本研究通过计算化学方法模拟催化过程,利用在多相催化和生物催化领域来预算物质结构中经常使用的高斯软件(Gaussian)对TGase交联SPI作用机制进行模拟,经计算确定了转谷氨酰胺酶活性中心5个氨基酸连接的最佳结构。对酶催化SPI赖氨酸和谷氨酰胺脱氨反应过程进行了模拟。通过计算发现,在8种可能脱氨的方式中,只有2种方式的反应能顺利进行,每种方式各占一定比例,即谷氨酰胺脱γ位酰胺的氨基与赖氨酸ε位氨基氢、谷氨酰胺脱α位氨基与赖氨酸ε位氨基氢发生脱氨反应,反应过程的能垒分别为49.50和44.35kcal/mol。SPI发生随机交联可生成高分子聚合物,改变SPI的功能特性,提高大豆分离蛋白的凝胶强度。

关键词：高斯软件转谷氨酰胺酶交联大豆分离蛋白机理

公路隧道内不同横向位置的双火源火焰合并概率试验研究

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消防科学与技术 2023年第10期42卷 1350-1355页

作者：彭伟谢奇刘贤浩臧雪安徽理工大学安全科学与工程学院安徽淮南232000

为探究自然通风隧道内双火源的火焰合并概率,利用1:10小尺寸隧道模型开展了一系列试验。重点分析了火源的横向位置和火源间距对火焰合并概率的影响。结果表明:不同隧道横向位置的双火源火焰合并都存在持续合并阶段、间歇合并阶段和不合... 详细信息

为探究自然通风隧道内双火源的火焰合并概率,利用1:10小尺寸隧道模型开展了一系列试验。重点分析了火源的横向位置和火源间距对火焰合并概率的影响。结果表明:不同隧道横向位置的双火源火焰合并都存在持续合并阶段、间歇合并阶段和不合并阶段。在持续合并阶段内,火焰合并概率始终等于1,在间歇合并阶段内,火焰合并概率随着火源间距的增大而快速减小;在不合并阶段内,火焰合并概率始终为0;贴壁位置处的双火源火焰合并概率下降至0所需要的火源间距更大。在无量纲火源间距大于等于0.27且小于等于0.8区间内:当无量纲火源横向位置小于等于0.06时,火焰合并概率比值随着无量纲火源横向位置的增大而线性减小;当无量纲火源横向位置大于0.06时,火焰合并概率比值不再随无量纲火源横向位置的增大而发生明显变化。

关键词：自然通风隧道双火源火焰合并概率火源间距隧道横向位置

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浅析不同矿土渗透系数变化规律

世界有色金属 2022年第24期 199-201页

作者：臧学平北京市勘察设计研究院有限公司

矿土资源属中重稀土资源，具有很高的经济价值，已被国家定性为实行国家保护性开采特定矿种。“十五”期间，为从源头治理矿山的开采乱象，相关指导意见中明确提出矿山的开采过程中要让生态环境保护先行。对池浸、堆浸等工艺全面禁止，... 详细信息

矿土资源属中重稀土资源，具有很高的经济价值，已被国家定性为实行国家保护性开采特定矿种。“十五”期间，为从源头治理矿山的开采乱象，相关指导意见中明确提出矿山的开采过程中要让生态环境保护先行。对池浸、堆浸等工艺全面禁止，全力推广原地浸矿工艺。在此过程中，渗透系数显得尤为重要，渗透系数是矿土特性的重要参数之一。本文通过常水头渗透实验并采用正交法简要分析了平均粒径、不均匀系数和干密度三因素对矿土渗透系数的影响。实验结果表明，渗透系数随着平均粒径的增大而增大，随着不均匀系数、干密度的增大而减小，且平均粒径和不均匀系数对渗透系数的影响相对较大。

关键词：平均粒径不均匀系数干密度常水头注水试验

探讨早期标准化康复护理联合摄食训练在脑卒中伴吞咽障碍患者中的运用

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中国标准化 2022年第10期 206-208页

作者：臧全雪合肥市第二人民医院/安徽医科大学附属合肥医院康复科

目的:探讨早期标准化康复护理联合摄食训练的开展对于脑卒中伴吞咽障碍患者康复效果的影响。方法:将80例脑卒中伴吞咽障碍患者分为观察组(早期标准化康复护理联合摄食训练)和对照组(常规护理),比较两组患者的护理效果。结果:观察组患者... 详细信息

目的:探讨早期标准化康复护理联合摄食训练的开展对于脑卒中伴吞咽障碍患者康复效果的影响。方法:将80例脑卒中伴吞咽障碍患者分为观察组(早期标准化康复护理联合摄食训练)和对照组(常规护理),比较两组患者的护理效果。结果:观察组患者在护理后的标准吞咽功能评估量表(SSA)评分、焦虑自评量表(SAS)评分、抑郁自评量表(SDS)评分低于对照组(P<0.05),观察组患者在护理后的健康调查简表(SF-36)评分高于对照组(P<0.05)。结论:脑卒中伴吞咽障碍患者的康复护理中,实施早期标准化康复护理,联合摄食训练,有助于促进其吞咽功能的恢复,提高其康复效果和改善其预后。

关键词：早期标准化康复护理摄食训练脑卒中吞咽障碍

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