检索结果-南通市图书馆

在线全文

学校读者我要写书评

暂无评论

兴化市联富食品有限公司

食品科学 2016年第7期37卷 23-26页

作者：闫忠心靳义超青海省畜牧兽医科学院青海西宁810016

兴化市联富食品有限公司创建于1995年,已通过ISO9001：2000,HACCP和清真认证、全国工业产品许可认证、中华人民共和国出口食品生产企业卫生注册证。公司拥有自己的绿色食品生产基地1.5万亩。主要产品：脱水蔬菜、香辛调味料、天然蔬菜... 详细信息

兴化市联富食品有限公司创建于1995年,已通过ISO9001：2000,HACCP和清真认证、全国工业产品许可认证、中华人民共和国出口食品生产企业卫生注册证。公司拥有自己的绿色食品生产基地1.5万亩。主要产品：脱水蔬菜、香辛调味料、天然蔬菜粉三大系列一百多个品种。产品主销：日本、韩国、欧美、港台等20多个国家和地区,广泛用于方便面、饼干、

关键词：食品生产基地蔬菜粉企业卫生脱水蔬菜注册证工业产品南瓜粉菠菜粉青梗菜大蒜粉

同方期刊数据库

在线全文

学校读者我要写书评

暂无评论

基于标准化法评估的牦牛酸奶加工工艺

食品与生物技术学报 2018年第3期37卷 297-302页

作者：李升升靳义超青海大学畜牧兽医科学院青海西宁810016

为优化牦牛酸奶的加工工艺,通过标准化法评估研究了牦牛奶杀菌条件、菌种接种体积分数、发酵温度、后酸化时间对牦牛酸奶品质的影响。结果表明,牦牛乳在90℃下杀菌10 min,添加0.15%混合乳酸菌发酵剂、在43±1℃条件下发酵至凝固,4℃后酸... 详细信息

为优化牦牛酸奶的加工工艺,通过标准化法评估研究了牦牛奶杀菌条件、菌种接种体积分数、发酵温度、后酸化时间对牦牛酸奶品质的影响。结果表明,牦牛乳在90℃下杀菌10 min,添加0.15%混合乳酸菌发酵剂、在43±1℃条件下发酵至凝固,4℃后酸化24 h,制得的牦牛酸奶品质好。

关键词：牦牛酸奶发酵品质标准化

Effects of long-term fencing on soil microbial community structure and function in the desert steppe,China

在线全文

学校读者我要写书评

暂无评论

Journal of Arid Land 2024年第3期16卷 431-446页

作者： PAN Yaqing KANG Peng QU Xuan RAN yichao LI Xinrong Shapotou Desert Research and Experiment Station Northwest Institute of Eco-Environment and ResourcesChinese Academy of SciencesLanzhou 730000China School of Biological Science and Engineering North Minzu UniversityYinchuan 750021China

One of the goals of grazing management in the desert steppe is to improve its ***,relatively little is known about soil microbe communities in the desert steppe ecosystem under grazing *** this study,we investigated the diversity and aboveground biomass of Caragana korshinskii *** communities in long-term fencing and grazing areas,combined with an analysis of soil physical-chemical properties and genomics,with the aim of understanding how fence management affects plant-soil-microbial inter-relationships in the desert steppe,*** results showed that fence management(exclosure)increased plant diversity and aboveground biomass in *** shrub area and effectively enhanced soil organic carbon(233.94%),available nitrogen(87.77%),and available phosphorus(53.67%)*** well,the Shannon indices of soil bacteria and fungi were greater in the fenced ***-soil changes profoundly affected the alpha-and beta-diversity of soil *** management also altered the soil microbial community structure,significantly increasing the relative abundances of Acidobacteriota(5.31%-8.99%),Chloroflexi(3.99%-5.58%),and Glomeromycota(1.37%-3.28%).The soil bacterial-fungal co-occurrence networks under fence management had higher complexity and *** on functional predictions,fence management significantly increased the relative abundance of bacteria with nitrification and nitrate reduction functions and decreased the relative abundance of bacteria with nitrate and nitrite respiration *** relative abundances of ecologically functional fungi with arbuscular mycorrhizal fungi,ectomycorrhizal fungi,and saprotrophs also significantly increased under fence *** addition,the differential functional groups of bacteria and fungi were closely related to plant-soil *** results of this study have significant positive implications for the ecological restoration and reconstruction of dry desert steppe and simila

关键词： desert steppe fence management Caragana korshinskii soil physical-chemical property soil microorganism

ASTSDL:predicting the functionality of incomplete programming code via an AST-sequence-based deep learning model

在线全文

学校读者我要写书评

暂无评论

Science China(Information Sciences) 2024年第1期67卷 86-104页

作者： Yaoshen YU Zhiqiu HUANG Guohua SHEN Weiwei LI yichao SHAO College of Computer Science and Technology Nanjing University of Aeronautics and Astronautics Collaborative Innovation Center of Novel Software Technology and Industrialization Key Laboratory of Safety-Critical Software Ministry of Industry and Information Technology

Code recommendation systems have been widely used in helping developers implement unfamiliar programming *** existing code recommenders or code search engines can retrieve relevant code rapidly with high accuracy,however,they cannot recommend any code outside similar *** propose an approach to predict the functionality of incomplete programming code by using syntactical information,and providing a list of potential functionalities to guess what the developers want,in order to increase the diversity of *** this paper,we propose a deep learning model called ASTSDL,which uses a sequencebased representation of source code to predict *** extract syntactical information from the abstract syntax tree(AST) of the source code,apply a deep learning model to capture the syntactic and sequential information,and predict the functionality of the source code *** experimental results demonstrate that ASTSDL can effectively predict the functionality of incomplete code with an accuracy above 84% in the top-10 list,even if there is only half of the complete code.

关键词： functionality prediction incomplete programming code syntactical information code representation model deep learning algorithm

适宜加热温度保持牦牛瘤胃平滑肌加工品质和组织结构

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

农业工程学报 2017年第23期33卷 300-305页

作者：李升升余群力靳义超青海大学畜牧兽医科学院西宁810016 甘肃农业大学食品科学与工程学院兰州730070

为研究不同温度对牦牛平滑肌加工品质和组织结构的影响。将牦牛瘤胃平滑肌分别在50、60、70、80、90、100℃条件下处理60 min后取样,考察不同温度对牦牛平滑肌蒸煮损失、热收缩率、剪切力、胶原蛋白含量和微观结构的影响。结果表明:随... 详细信息

为研究不同温度对牦牛平滑肌加工品质和组织结构的影响。将牦牛瘤胃平滑肌分别在50、60、70、80、90、100℃条件下处理60 min后取样,考察不同温度对牦牛平滑肌蒸煮损失、热收缩率、剪切力、胶原蛋白含量和微观结构的影响。结果表明:随温度的升高,牦牛平滑肌的蒸煮损失、热收缩率、初级和次级肌束膜的厚度均显著增加(P<0.05);剪切力、胶原蛋白含量和肌纤维直径均显著降低(P<0.05);总体表现为牦牛平滑肌的加工品质随温度的升高而下降,组织结构随温度升高而收缩。80℃是平滑肌加工品质形成的关键温度,80℃处理60 min牦牛平滑肌的蒸煮损失为31.39%?3.08%、热收缩率为30.80%?2.15%、剪切力值为86.63 N?8.72 N、胶原蛋白质量分数为49.52 mg/g?2.84 mg/g。因此,推荐牦牛瘤胃平滑肌在80~90℃范围内熟制具有较好的加工品质和组织形态。研究结果将为含平滑肌的内脏等副产物的精深加工提供参考。

关键词：温度加工品质控制组织结构牦牛瘤胃平滑肌

在线全文

学校读者我要写书评

暂无评论

射流对高超声速进气道起动性能的影响

北京航空航天大学学报 2017年第11期43卷 2302-2309页

作者：靳一超阎超林博希北京航空航天大学航空科学与工程学院北京100083

为探索利用射流技术降低进气道起动马赫数的可行性,对二元高超声速进气道二维流场进行了数值模拟,通过对比不同工况的流场结构、流量系数及总压恢复系数,分析了射流对高超声速进气道的作用效果,并研究了射流速度、压强及倾角对进气道起... 详细信息

为探索利用射流技术降低进气道起动马赫数的可行性,对二元高超声速进气道二维流场进行了数值模拟,通过对比不同工况的流场结构、流量系数及总压恢复系数,分析了射流对高超声速进气道的作用效果,并研究了射流速度、压强及倾角对进气道起动性能的影响。分析结果表明:施加射流,激波与进气道边界层原有干扰形式发生改变,是降低进气道起动马赫数的主要原因。研究还表明,增大射流速度利于提高控制效果,但持续增大射流速度,会造成隔离段反压升高,并且这一现象与射流压强相关,降低射流压强能使进气道起动的射流速度区间扩大,同时在不同射流倾角下,上述规律表现一致。该研究揭示了进气道起动能力随射流参数变化的系统性规律,可用于指导工程设计及优化。

关键词：高超声速进气道激波边界层干扰流动控制射流起动

A robust triaxial localization method of AE source using refraction path

在线全文

学校读者我要写书评

暂无评论

International Journal of Mining Science and Technology 2024年第4期34卷 521-530页

作者： yichao Rui Jie Chen Jiongkun Chen Jiadong Qiu Zilong Zhou Wenzhong Wang jinyang Fan State Key Laboratory of Coal Mine Disaster Dynamics and Control Chongqing UniversityChongqing 400044China School of Resources and Safety Engineering Chongqing UniversityChongqing 400044China School of Resources Environment and Safety Engineering University of South ChinaHengyang 421001China School of Resources and Safety Engineering Central South UniversityChangsha 410083China Coal Geological Exploration Institute of Gansu Lanzhou 730030China

Acoustic emission(AE)localization algorithms based on homogeneous media or single-velocity are less accurate when applied to the triaxial localization *** the end,a robust triaxial localization method of AE source using refraction path is ***,the control equation of the refraction path is established according to the sensor coordinates and arrival ***,considering the influence of time-difference-of-arrival(TDOA)errors,the residual of the governing equation is calculated to estimate the equation ***,the refraction points in different directions are solved using Snell’s law and orthogonal ***,the source coordinates are iteratively solved by weighted correction *** feasibility and accuracy of the proposed method are verified by pencil-lead breaking *** simulation results show that the new method is almost unaffected by the refraction ratio,and always holds more stable and accurate positioning performance than the traditional method under different ratios and scales of TDOA outliers.

关键词： Acoustic emission(AE) Source localization Robust method Refraction paths Weight estimations

GLP-1 receptor agonists and myocardial metabolism in atrial fibrillation

在线全文

学校读者我要写书评

暂无评论

Journal of Pharmaceutical Analysis 2024年第5期14卷 653-665页

作者： Jiani Zhong Hang Chen Qiming Liu Shenghua Zhou Zhenguo Liu yichao Xiao Department of Cardiovascular Medicine Second Xiangya HospitalCentral South UniversityChangsha410011China Xiangya School of Medicine Central South UniversityChangsha410008China Center for Precision Medicine and Division of Cardiovascular Medicine Department of MedicineSchool of MedicineUniversity of MissouriColumbiaMO65211USA

Atrial fibrillation(AF)is the most common cardiac *** medical conditions,including hypertension,diabetes,obesity,sleep apnea,and heart failure(HF),increase the risk for *** have unique metabolic characteristics to maintain adenosine triphosphate *** changes occur in myocardial metabolism in ***-like peptide-1 receptor agonists(GLP-1RAs)have been used to control blood glucose fluctuations and weight in the treatment of type 2 diabetes mellitus(T2DM)and ***-1RAs have also been shown to reduce oxidative stress,inflammation,autonomic nervous system modulation,and mitochondrial *** article reviews the changes in metabolic characteristics in cardiomyocytes in *** the clinical trial outcomes are unsatisfactory,the findings demonstrate that GLP-1 RAs can improve myocardial metabolism in the presence of various risk factors,lowering the incidence of AF.

关键词： Atrial fibrillation Glucagon-like peptide-1 receptor agonists Metabolism

Small particles,big effects:How nanoparticles can enhance plant growth in favorable and harsh conditions

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Integrative Plant Biology 2024年第7期66卷 1274-1294页

作者： Jie Wang Honghong Wu yichao Wang Wuwei Ye Xiangpei Kong Zujun Yin Zhengzhou Research Base State Key Laboratory of Cotton Bio‐breeding and Integrated UtilizationSchool of Agricultural SciencesZhengzhou UniversityZhengzhou 450001China State Key Laboratory of Cotton Bio‐breeding and Integrated Utilization Institute of Cotton ResearchChinese Academy of Agricultural SciencesAnyang 455000China National Key Laboratory of Crop Genetic Improvement Huazhong Agricultural UniversityWuhan 430070China School of Engineering Design and Built EnvironmentWestern Sydney UniversityPenrith NSW 2751Australia Western Agricultural Research Center Chinese Academy of Agricultural SciencesChangji 831100China The Key Laboratory of Plant Development and Environmental Adaptation Biology Ministry of EducationCollege of Life SciencesShandong UniversityQingdao 266237China

By 2050,the global population is projected to reach 9 billion,underscoring the imperative for innovative solutions to increase grain yield and enhance food *** has emerged as a powerful tool,providing unique solutions to this ***(NPs)can improve plant growth and nutrition under normal conditions through their high surface-to-volume ratio and unique physical and chemical ***,they can be used to monitor crop health status and augment plant resilience against abiotic stresses(such as salinity,drought,heavy metals,and extreme temperatures)that endanger global *** of NPs can enhance stress tolerance mechanisms in plants,minimizing potential yield losses and underscoring the potential of NPs to raise crop yield and *** review highlights the need for a comprehensive exploration of the environmental implications and safety of nanomaterials and provides valuable guidelines for researchers,policymakers,and agricultural *** thoughtful stewardship,nanotechnology holds immense promise in shaping environmentally sustainable agriculture amid escalating environmental challenges.

关键词： abiotic stress agricultural defense system nano-particles nanotechnology oxidative stress reactive oxygen species toxicity