heat

摘要： In order to use the framework of general system theory(GST)to unify the three mechanics subjects of classical mechanics,quantum mechanics,and relativistic mechanics,a new general system theory(NGST)is developed based on a new ontology of ether and minds as the fundamental existences in the world.Based on this new ontology,many fundamental concepts have been detected to be ambiguously defined nowadays and particularly lack of ontological support.In our previous work,some of the fundamental concepts such as universe,world,time,space,matter,ether,mind,life,field,force have been redefined.The purpose of this paper is to clarify the concepts of energy,heat,work,entropy,and information in our NGST.This is an important and necessary step in the development of the NGST.

摘要： Adhesives are used to bond various substrates such as metals, polymers, ceramics, rubber, wood and wood-based products. The use of adhesive as bonding agent rather than mechanical fasteners like nails results in the potential for reduced cost and weight of assemblies. However, adhesives are unprotected to a wide range of conditions, such as thermo-mechanical cycling in the environment, creep and fatigue imposed by structural joint configurations, and residual stress due to mismatch of thermal expansion between adhesives and objects. Thus, there will be a need for development of new chemistries and processes for easy repair and reprocessing of bonded structures are becoming of current great interest for the industries. In some cases, to improve the protection of various items/objects during handling and transportation, currently used protective products such as padded wraps, envelopes, packages and containers need to be modified. One technology which can solve the problem is the adhesives modified with thermally expandable particles (TEPs) which can be dismounted by heating the joint in a few seconds. The expandable composition is providing the necessary protective insulation and cushioning required in packages and containers. This paper reviews the application of unexpanded microspheres in the adhesive segment.

摘要： The thermal issue is of great importance during the layout design of heat source components in systems engineering,especially for high functional-density products.Thermal analysis requires complex simulation,which leads to an unaffordable computational burden to layout optimization as it iteratively evaluates different schemes.Surrogate modeling is an effective method for alleviating computation complexity.However,the temperature field prediction(TFP)with complex heat source layout(HSL)input is an ultra-high dimensional nonlinear regression problem,which brings great difficulty to traditional regression models.The deep neural network(DNN)regression method is a feasible way for its good approximation performance.However,it faces great challenges in data preparation for sample diversity and uniformity in the layout space with physical constraints and proper DNN model selection and training for good generality,which necessitates the efforts of layout designers and DNN experts.To advance this cross-domain research,this paper proposes a DNN-based HSL-TFP surrogate modeling task benchmark.With consideration for engineering applicability,sample generation,dataset evaluation,DNN model,and surrogate performance metrics are thoroughly investigated.Experiments are conducted with ten representative state-of-the-art DNN models.A detailed discussion on baseline results is provided,and future prospects are analyzed for DNN-based HSL-TFP tasks.

摘要： Myelodysplastic syndrome(MDS)is a malignant clonal disease of human hematopoietic stem cells.In this paper,a case of MDS with fever and rash as the first symptom was reported in our hospital,and the related literature was reviewed and summarized to provide ideas for the diagnosis of MDS.Case summary:The patient,male,62 years old,with systemic rash and fever as the initial symptoms,early multiple bone marrow examination showed no typical abnormalities.With the progress of the disease,bone marrow cytology,flow cytometry,molecular karyotype,chromosomal karyotype,skin biopsy and pathological diagnosis were performed,and the diagnosis was MDS.

摘要： Huanglongbing(HLB),which is mainly associated with“Candidatus Liberibacter asiaticus”(CLas),is currently threatening citrus production around the world.This destructive century-old disease results in callose deposition in phloem plasmodesmata and starch overaccumulation in leaf chloroplasts.Heat treatment with high humidity has proven to be effective in eliminating the CLas titers in potted citrus trees.This study explored the curative mechanisms and impact of heat treatment(from 32 to 48°C with 75%±5%relative humidity,14h in light and 10h in dark for four days)on mandarin trees(Citrus reticulata Blanco)that were severely infected by CLas using Solexa/Illumina’s digital gene expression(DGE)profiling.A total of 838 differentially expressed genes(DEGs)were identified,of which 510 were downregulated.Proteinprotein interaction analysis of the DEGs indicated that the thermotherapy of HLB trees downregulated the circadian clock related genes in chloroplasts and upregulated the RNA-editing process in the mitochondria,characterized by 141 genes encoding pentatricopeptide repeatcontaining proteins(PPR)being all upregulated.Furthermore,the expression of phenylpropanoid and flavonoid biosynthesis genes,and auxininduced genes were suppressed.The defense response pathway of the thermotherapy treated diseased trees was apparently disrupted,as indicated by the downregulation of LRR receptor-like serine/threonine-protein kinase FLS2 gene.This study improves our understanding of the curative mechanisms of heat treatment on HLB trees and CLas biological regulation.Importantly,this provides new insights on the involvement of RNA modification by PPR genes and changes in the circadian clock after the heat stress treatment of CLas-infected citrus.

摘要： Competition for natural resources will affect our ability to produce food. As population grows so does food demand, which leads to enormous pressure on the supply system. Despite the threat that climate change represents, is possible to produce more food as is evidenced, for example, the worldwide increases in the average yield per year of corn, rice wheat, and soybean. However, stresses such as temperature may have a negative impact on productivity. World grain yields decrease for each degree of increase in minimum global temperature. In addition, temperature increase induces other events such as the incidence of pests and diseases and damage to germplasm. This work focuses on the perspective of food production in the world, addressed from five fundamental aspects: 2) Temperature in crop yield. 3) Stress factors cause financial losses. 4) Water use in Agriculture. 5) The urge to increase plant productivity against climate change, and finally 6) Plant diversity and conservation.

摘要： Openstack是一个基础架构平台,其中存储、网络、计算等资源以一种可编程的方式呈现给终端用户。

摘要： Openstack是一个基础架构平台,其中存储、网络、计算等资源以一种可编程的方式呈现给终端用户.

摘要： Polymer Electrolyte Fuel Cell(PEFC)is required to be operated at temperature at 100°C for fuel cell vehicle applications during the period from 2020 to 2025 in Japan.It is expected that micro porous layer(MPL)and thinner polymer electrolyte membrane(PEM)would enhance the power generation performance of PEFC at this temperature.The key objective of this study is to analyse the impact of MPL and thickness of PEM on the temperature distributions of interface between the PEM and catalyst layer at the cathode(i.e.,the reaction surface)in a single PEFC.A 1D multi-plate heat transfer model,considering vapor transfer,which is based on temperature data of separator measured using thermograph in power generation process.It is developed to evaluate temperature at the reaction surface.This study is investigated the effect of flow rate and relative humidity of supply gases on temperature distribution on reaction surface.The study reveals that the impact of flow rate of supply gas on temperature distribution on reaction surface is smaller with and without MPL.It is observed that the even temperature distribution on reaction surface as well as higher power generation performance can be obtained with MPL irrespective of thickness of PEM and relative humidity conditions.

摘要： Exposure to sound,heat,and increased physical workload can change physiological parameters.This study was conducted to evaluate the effect of concomitant exposure to sound,heat,and physical workload changes on physiological parameters in controlled laboratory conditions.This experimental crosssectional study was conducted in 35 male university students with a mean age of 25.75 years and a mean BMI of 22.69 kg/m2.Systolic and diastolic blood pressure and heart rate were measured after 15 min rest in the laboratory,5 and 10 min after starting the experiment,and then after 20 min in controlled laboratory conditions in five combination modes.The combination modes were(Sound:65 dB,WBGT:22°C,Speed:1.7,Slope:10%),(Sound:65 dB,WBGT:22°C,Speed:3.4,Slope:14%),(Sound:95 dB,WBGT:22°C,Speed:1.7,Slope:10%),(Sound:65 dB,WBGT:32°C,Speed:1.7,Slope:10%),and(Sound:95 dB,WBGT:32°C,Speed:3.4,Slope:14%).Mixed model analysis and paired t-test were applied for analysis.The results showed that the mean physiological parameters(Systolic and diastolic blood pressure and heart rate)increased when different combination modes worsened(Sound from 65 to 95 dB,WBGT from 22°C to 32°C,speed from 1.7 to 3.4,and slope from 10%to 14%,and when sound:95 dB,WBGT:32°C,Speed:3.4,and Slope:14%).Moreover,the mean changes of systolic and diastolic blood pressure were significant in all conditions when compared with the reference condition(Sound:65 dB,WBGT:22°C,Speed:1.7,and Slope:10%).The mean heart rate changes were also significant except for exposure to the second condition(Sound:65 dB,WBGT:22°C,Speed:3.4,Slope:14%)and the third condition(Sound:95 dB,WBGT:22°C,Speed:1.7,Slope:10%).Exposure to hazardous levels of sound,heat,and workload has adverse effects on physiological parameters.Concomitant exposure to all three hazards has a synergistic effect and increases the adverse effect.

摘要： 本发明公开了一种基于ProbS与HeatS计算模式改进的混合推荐算法，包括：S1、根据加权方法ProbS与HeatS混合计算得到两个事物的资源分配和资源分配权重；S2、根据统计学中的数据缩放重新设定两个事物的参数限定；S3、基于粒子群优化算法求解S2中重新设定两个事物的参数限定，并得到最优参数；S4、根据得到的最优参数进行资源分配，利用新的资源分配过程得到最后的推荐值。本发明在现有的基础上重新定义混合算法的参数，对整体参数进行了非线性的限制，即在推荐过程中对物品的度进行了非线性限制，从而实现更加准确和多样的推荐，提高推荐效率和精度，增强用户和电商网站上的商品的相互联系，解决由于信息量大而给用户带来的选择难问题。

摘要： 本发明涉及包含利用Heat‑tinc提取方法及低温熟成的茵陈提取物作为有效成分的化妆品组合物，根据本发明，通过Heat‑tinc提取方法及低温熟成制备而成的茵陈提取物，改善肤色、减少毛孔数、抗炎及抗氧化效果优秀，且对人体无害无皮肤刺激，因此可有效利用为化妆品组合物。并且，Heat‑tinc提取方法弥补了以往的有机溶剂提取及热水提取的缺点，因此，即使不进行去除有机溶剂的步骤也可以获得功效优秀的有效成分，而且由于减少了制备费用，可对生产性及经济性作出贡献，可通过低温熟成来维持储藏性及茵陈的固有的香味。

摘要： 本发明涉及一种基于OpenStack Heat的智慧城市应用统一管理系统及方法，所述系统包括：基本要素定义模块，用于定义基本要素，所述基本要素包括应用模板、应用间关系指令和城市地图集合；建模平台，用于在所述基本要素中，基于OpenStack Heat模板，选择所需的应用模板、应用间关系指令和城市地图，并将三者相关联，从而构建所需的城市信息模型；运行模块，用于读取并运行所述城市信息模型，生成城市应用联动实例集，实现对所述城市信息模型内各应用的统一管理，所述运行模块包括OpenStack Heat引擎。与现有技术相比，本发明能够解决数据孤岛和管理孤岛问题，且具有使用方便的优点。

摘要： 本发明涉及一种基于OpenStack Heat的智慧城市应用增加方法及装置，所述应用增加方法包括：获取新增应用的应用模板；接收应用增加命令，所述应用增加命令包括待增加应用名称及需增加应用的智慧城市应用集；根据所述应用模板生成相应的应用图标，将所述应用图标添加至与所述智慧城市应用集对应的城市地图中，建立该应用图标与所述城市地图中其它应用图标间的关系，基于OpenStack Heat模板，建立更新后的城市信息模型；通过OpenStack Heat引擎运行所述更新后的城市信息模型，生成新的城市应用联动实例集。与现有技术相比，本发明能够解决数据孤岛和管理孤岛问题，具有方便高效等优点。

摘要： 本发明涉及一种基于OpenStack Heat的智慧城市应用删除方法及装置，所述应用删除方法包括：1)获取应用删除命令，所述应用删除命令包括待删除应用名称及需删除应用的智慧城市应用集，该智慧城市应用集对应一基于OpenStack Heat的城市应用编排脚本，该城市应用编排脚本是通过选择所需的应用模板、应用间关系指令和城市地图图形化，并将应用模板和应用间关系指令的图标拖动到城市地图上实现三者的关联而构建的；2)根据所述应用删除命令，从所述城市应用编排脚本中删除待删除应用、对应图标及相关应用间关系指令。与现有技术相比，本发明能够解决数据孤岛和管理孤岛问题，具有方便高效等优点。

摘要： 本发明特别涉及一种基于Heat的云应用部署方案。该基于Heat的云应用部署方案，把Heat和Agent很好的结合在一起，Heat负责应用运行环境的创建、容量预配置、弹性伸缩、负载均衡、虚机层次的监控，Agent负责应用程序的发布、更新，日志采集，以及应用生命周期的监控。该基于Heat的云应用部署方案，使应用程序部署起来更加简便、更加智能、更加易于管理，大大节约了运维成本、人员成本，缩短了部署的周期。每个应用程序都可以根据各种突发情况，运行不同数量的实例，不但节省了资源的开销成本，而且保障应用程序运行的稳定性。

摘要： 本发明涉及云计算技术领域，特别是一种基于heat的模板管理方法。所述方法包括：自定义前端用户可操作的资源类型，然后定义资源类型DB表和模板DB表，接着用户操作自定义资源类型，最后模板服务根据创建的自定义资源类型生成模板并保存。采用本发明提供的方法可以避免将heat的资源直接反馈给前端用户所引起的资源过多、资源依赖关系复杂、使用体验差等问题。

摘要： 本发明涉及云计算技术领域，特别是一种基于heat的新增组件服务方法。本发明所述方法包括：在heat的db包中设计新增服务的数据库ORM，在heat的api包下定义新增服务包，在heat的common包wsgi模块下新增服务相关字典配置，对新增服务设置paste deploy，将新增服务配置成类似systemd系统服务。采用本发明提供的方法可以在heat上快速创建新的组件服务，以扩展heat对云平台应用的管理；用于heat的新增组件服务。

摘要： 本发明涉及云计算技术领域，特别是一种基于heat的模板管理方法。所述方法包括：自定义前端用户可操作的资源类型，然后定义资源类型DB表和模板DB表，接着用户操作自定义资源类型，最后模板服务根据创建的自定义资源类型生成模板并保存。采用本发明提供的方法可以避免将heat的资源直接反馈给前端用户所引起的资源过多、资源依赖关系复杂、使用体验差等问题。

摘要： 本发明涉及云计算技术领域，特别是一种基于heat的新增组件服务方法。本发明所述方法包括：在heat的db包中设计新增服务的数据库ORM，在heat的api包下定义新增服务包，在heat的common包wsgi模块下新增服务相关字典配置，对新增服务设置paste deploy，将新增服务配置成类似systemd系统服务。采用本发明提供的方法可以在heat上快速创建新的组件服务，以扩展heat对云平台应用的管理；用于heat的新增组件服务。