Professional Cognitive Education Model for Agricultural Water Conservancy Engineering under the Background of New Agricultural Science

The construction of new agricultural science requires the use of modern scientific and technological means to transform and enhance current agricultural related majors.The agricultural water conservancy engineering major,with its inherent disciplinary advantages,plays an indispensable and important role in the construction of new agricultural science.In recent years,the lack of professional cognitive education has gradually become a significant problem in the training of talents in agricultural water conservancy engineering.Therefore,this paper deeply analyzes the problems and reasons faced by professional cognitive education,and proposes specific educational strategies for several key aspects such as enrollment promotion,freshman enrollment education,construction of teacher team,combination of scientific research and teaching,and strengthening professional cognition through competition activities.It aims to provide reference for improving the quality of professional cognitive education and exploring effective ways.

Economic Analysis and Research of New Energy Vehicle Promotion Model

New energy vehicles represent the inevitable trend of future development.Compared to traditional fuel vehicles,they are more energy-saving and environmentally friendly,effectively reducing air pollution and mitigating excessive exploitation of oil resources,a stance strongly supported by governments.However,new energy vehicles possess certain drawbacks in terms of price and usability compared to traditional counterparts.Therefore,external support is imperative for their development.This paper delineates four main sections:the background of new energy vehicle promotion and application,a comparative analysis of domestic and foreign promotion models,specific promotion suggestions,and future development prospects.By leveraging insights from economic analysis,the optimal promotion model for new energy vehicles is elucidated.

Simulation Analysis of New Energy Vehicle Engine Cooling System Based on K-E Turbulent Flow Mathematical Model

New energy vehicles have better clean and environmental protection characteristics than traditional fuel vehicles.The new energy engine cooling technology is critical in the design of new energy vehicles.This paper used oneand three-way joint simulation methods to simulate the refrigeration system of new energy vehicles.Firstly,a k-εturbulent flow model for the cooling pump flow field is established based on the principle of computational fluid dynamics.Then,the CFD commercial fluid analysis software FLUENT is used to simulate the flow field of the cooling pump under different inlet flow conditions.This paper proposes an optimization scheme for new energy vehicle engines’“boiling”phenomenon under high temperatures and long-time climbing conditions.The simulation results show that changing the radiator’s structure and adjusting the thermostat’s parameters can solve the problem of a“boiling pot.”The optimized new energy vehicle engine can maintain a better operating temperature range.The algorithm model can reference each cryogenic system component hardware selection and control strategy in the new energy vehicle’s engine.

Major biological events and fossil energy formation: On the development of energy science under the earth system framework

In geological history, one major life explosion and five mass extinction events occurred. These major biological and environmental events affected the evolution of the Earth ecosystem and controlled the formation of organic-rich strata. The life explosion occurred in Cambrian and the five mass extinction events happened at the end of Ordovician, Late Devonian, end of Permian, end of Triassic, and end of Cretaceous, respectively. They are corresponded to the formation of multiple suites of organic-rich strata globally, which are crucial to the formation, evolution and distribution of the fossil energy on Earth. China’s energy is characterized by "unlimited new energy, rich in coal but insufficient in oil and gas ", and it is determined to rely on new energy sources to achieve " energy independence " and carbon neutrality. From the perspective of the Earth system evolution, we investigate the multiple relationships between energy and Earth, energy and environment, as well as energy and human beings, and carry out comprehensive research on energy. Energy science refers to the science of studying the various energy sources formation and distribution, evaluation and selection, production and utilization, orderly replacement, development prospects, etc. in temporal and spatial scales based on the evolution of the Earth system. The connotation of energy science includes three core contents:(1) The relationship between the Earth and energy, including the formation of energy in the Earth system and the feedback of energy consumption to the Earth’s climate and environment;(2) The relationship between the Earth environment and the human beings, including the Earth environment breeding human beings and human activities transforming the earth environment;(3) The relationship between the energy and the human beings, including the development of energy technology by human beings and the progress of human society driven by energy utilization. The energy science focuses on the formation and development of fossil energy, development and orderly replacement of new energy, exploration and utilization of energy in deep earth and deep space, and energy development strategy and planning. The proposal of energy science is of great significance for improving the discipline system, promoting energy development, clarifying the development direction of energy transition, driving the carbon neutral geology research and constructing a habitable Earth.

Establishment of the "Fenlong Energy Theory" and Conjecture of the "Fenlong Dark Matter Flow"

It is the first time that the world’s first new method of farming,the"Fenlong farming technology,"has been systematically clarified,and the"Fenlong body integrating with natural science"has been created in terms of land resource activation,natural fertilization,natural water management,natural ecological improvement(including climate),and natural indirect activation of river water resources.Moreover,the"theory of Fenlong energy"has been established based on its effectiveness.The"theory of Fenlong energy"originates from the"multiplying and incremental utilization of three-dimensional spatial resources"in production practice.Its application to more than 40 kinds of crops such as rice,corn and wheat in 26 provinces including Guangxi,Xinjiang and Tibet shows that:the yield of arable land increases by 20%to 50%(the quality is improved by 5%),the yield of saline land increases by 20%to 100%,and it can retain 100%of water and resist or ease the disaster.The"theory of three-dimensional spatial resources","Fenlong science","Fenlong law"are the theoretical base for the establishment of the"theory of Fenlong energy".Based on the phenomena that the Fenlong crops have particularly developed root systems,white and more fibrous roots,and tall plants,it is proposed for the first time that Fenlong farming breaks the confinement of the bottom layer of the plow and realizes the holographic penetration of material,energy,and information flows,and there may be the speculation of"Fenlong dark matter flow".

“主动面向、科教融合、双轮驱动”——工程管理专业新工科改革与引领的探索实践

面对国家战略需求以及新一轮科技革命和产业变革所带来的严峻挑战,工程管理专业建设正面临转型升级的迫切需要。西安建筑科技大学工程管理专业始终坚持改革探索与自我革新,在新工科背景下,努力探索工程管理专业改造升级路径、人才培养模式、课程体系建设、创新体系建设、平台建设和机制体制设计;坚持“主动面向”,以国家重大战略需求和科技创新的双轮驱动为导向,拓展专业内涵,加速科教融合,积极探索和重构专业课程体系;创新“精课程、微课堂”的课程建设和教学模式;开发“工程管理云专业”平台,大力推动“2+X”创新体系建设,构建“师生成长共同体”。为探索和形成工程管理专业发展的新模式、新路径、新体系提供重要支撑和经验借鉴。

新农科背景下设施农业科学与工程专业的实践教学体系研究

随着产业的发展,对于人才的要求也在不断提高。实践教学在应用型人才培养的过程中起着至关重要的作用,是培养学生动手和创新能力的重要途径,尤其是对于应用性较强的设施农业科学与工程专业。通过对该专业实践教学中的一些问题进行分析,然后从课程教材建设、教学基地、教学团队、教学方式、教学评价等几个方面对实践教学体系优化进行探讨,希望可以提高学生的实践动手能力,提高人才培养质量,增强毕业生就业竞争力,适应新农科发展需要。

新能源材料技术课程实施课程思政的设计及实践

在专业课程教学中融入课程思政是坚持立德树人、教书育人的需要。该文结合作者从事新能源材料技术课程教学的实际,深入挖掘该课程中的思政元素,并辅以适当的教学方法将职业道德教育、法律意识、环境保护理念和爱国主义教育等元素引入到课堂教学中,以此提高学生参与教学积极性,丰富材料相关专业教学内容,使学生在学习专业课程知识的同时思想道德素质得到全面提高。该文为专业课的课程思政实施提供有效案例,为材料专业人才落实立德树人根本任务、围绕培养目标、细化课程目标进行积极的探索,取得较好的效果。

“双碳”目标下氢能科学与工程新兴专业课程体系建设探索

氢能产业的高质量发展,有助于我国实现“双碳”目标。但目前氢能产业人才短缺的问题突出,加快氢能产业人才培养已迫在眉睫。氢能科学与工程专业是教育部批准设立的新兴专业,该专业的课程体系建设是个全新的课题。文章基于北京化工大学氢能科学与工程专业的建设思路,从大化工领域本科人才培养的视角,探讨了氢能科学与工程专业课程体系建设方案,以期为高校新兴专业的建设提供参考。

储能科学与工程电化学类新形态立体化教材建设与实践——以《电化学基础教程》为例

随着现代信息技术的发展,运用互联思维打造立体化教材已经成为高校教材改革的趋势。储能科学与工程作为新兴专业,面临着紧迫的教材体系建设任务。本文以《电化学基础教程》立体化教材的设计与实施为例,从解决教学问题的方法入手,提出了新形态立体化教材的建设路径和一些行之有效的建设方法。希望能为新形态教材改革提供有益思路。

新能源背景下研究生科教融合协同育人共同体构建与实践——以沈阳化工大学科教融合学院为例

新能源革命急需培养大量高层次人才,研究生教育作为高等教育的最高层次,承担着高端人才供给和科学技术创新的重要使命,是发挥高等教育龙头作用的重要战略支撑。科教融合因符合科技创新与高层次人才培养的本质规律,与研究生教育具有天然的契合性,必将成为高校培养研究生的主流模式。该文以沈阳化工大学科教融合学院为例,探索构建科教融合协同育人共同体培养新能源领域创新型工程人才的实践路径。

新能源科学与工程专业现状分析及改革探索

新能源科学与工程专业在为国家培养研究型、应用型人才方面起到至关重要的作用。然而,该专业现有的人才培养教学课程仍存在结构不合理、培养方向单一等问题。通过对目前新能源科学与工程专业教学课程及人才培养的问题进行分析,提出创新性教学实践,构建多学科交叉教学平台与教师队伍等改革策略,以达到培养创新型、领军型新能源科学与工程专业人才的目的。

新能源科学与工程一流专业建设及实践

为进一步提高农业工程类人才培养质量,开展农业工程学科下的新能源科学与工程一流本科专业建设。对该一流专业教学改革与建设思路进行分析,包括优化专业课程体系、提升课程建设质量和深化实践教学改革。同时,探索卓越师资队伍建设实践,体现在师资队伍建设和教学组织建设两个方面,并分析教学质量保障体系建设实践效果。通过一系列建设举措,一流专业建设获得了一定的实践成效,为农业高校人才培养提供参考。

基于新工科立体改造协同作用的能源化学工程专业“双碳”工程人才培养模式探究

在“双碳”目标背景下,中国的能源战略正面临着重大转型,高校能源化工类专业的立体改造迫在眉睫。中国矿业大学能源化学工程专业聚焦新能源领域,以可再生能源化工、化学储能工程、二氧化碳转化利用为发展方向,以工程教育认证为导向,结合国家“双碳”战略对人才的需求,构建符合认证标准的“双碳”特色课程体系、实践平台和科研创新队伍,实施基于新工科立体改造协同作用的“双碳”工程人才培养模式。这些工作对推进高校的新工科建设、支撑国家“双碳”战略的实施具有重要的作用。

新医科理念下的智能医学工程专业人才培养模式探究

本文基于新医科背景下的产出导向理念,探讨“医工融合”学科交叉为特征的智能医学工程专业人才培养体系建设问题。以桂林医学院智能医学工程专业为例,对人才培养方案、课程体系建设、师资队伍、“医工融合”实训平台等方面进行系统阐述,探索地方医学院校“医工融合”应用型人才培养的新路径,在“新医科”与“新工科”时代背景下,不断提升人才培养质量。

以“项目”为中心的环境科学综合性实验教学模式探索

根据环境科学专业本科生环境监测、仪器分析和环境化学实验课程培养目标,文章阐述了以“项目”为中心的综合性实验教学模式的意义,并从实验教学的对象、方案设计和教学效果3个方面阐述了该教学模式的实施情况。该教学模式激发了学生对环境科学专业实验的学习自主性,强调知识整合而不是割裂,促进了学生将理论学习与实际项目结合,解决实际环境问题,提升了实验课程的教学效果。

理工类双一流院校新文科的社会服务特征研究

“六卓越一拔尖”计划2.0的正式实施带来了理工类双一流院校新文科的蓬勃发展。文章运用复杂网络分析方法刻画出理工类双一流院校新文科社会服务体系的特征,并通过典型案例提出了未来发展趋势,为推动理工类双一流院校新文科的全面发展提供重要依据。研究发现,当前我国理工类双一流院校的新文科社会服务体系规模大、涉及单位广,但网络密度低、网络关系较松散;区域上集中于经济政治、社会科教发达地区,跨区域交流不足;理工类高校新文科的交叉背景在服务行业广度方面展示出独特的优势。建议高校应积极提升服务水平,企业要发挥自身主体作用,政府应全力提供政策支持,三者合力共同推动高校社会服务质量的提高。

新工科背景下新能源科学与工程专业建设及人才培养初探——以南京工业大学为例

新工科建设的核心是建立工科人才培养的新理念和新方法,培养兼具工程师和科学家素养的人才。文章以南京工业大学为例,从学科与专业、课程与知识体系、教学与科研体系、理论教学与实践教学等方面探讨了新能源科学与工程专业的建设和人才培养。专业的交叉性有助于学科与专业一体化发展,优良的教学管理体系能够确保学生综合素质的培养,课程体系重构将推动新工科人才的创新,贯穿工程教育理念的理论教学有助于新工科人才的培养,综合评价将促进专业内涵建设。

卓越工程师视角新能源专业学生双创能力培养

为了向国家科技发展输送“高”“精”“尖”工程技术型优秀人才,以及全方位、立体化提高工程教育人才质量,教育部推出了卓越工程师培养计划。作为未来的工程师,新能源电池类专业学生的创新创业能力对于推动新能源技术的发展和实现可持续发展具有重要意义。以新能源电池专业为例,从“卓越工程师”的视角出发,探讨如何培育新能源电池类专业学生的创新创业能力,以期为相关专业培养提供参考和借鉴。

新工科新能源汽车专业研究生培养模式创新

通过浙江大学能源工程学院与吉利长兴新能源汽车公司共同建设“教学-科研-社会实践”全方位育人实践基地,浙大-吉利-西门子产教协同、校企共建课程等培养模式创新,对传统汽车专业研究生培养进行了升级改造,提供了智能制造、智能网联、新能源技术等多元化的知识教授与实践,打造了新工科教育开放融合新生态。特别是充分发挥企业共建优势及专业实践特色,进行了新工科研究生思想政治教育创新。