在当前教育改革的大背景下,课程思政教育扮演着至关重要的角色,旨在通过专业课程的教学融合思政元素,实现立德树人的根本教育目标。本研究针对《甲壳类动物增养殖学》课程,展开了思政教育与专业教学相结合的实践探索。本文首先梳理了甲...在当前教育改革的大背景下,课程思政教育扮演着至关重要的角色,旨在通过专业课程的教学融合思政元素,实现立德树人的根本教育目标。本研究针对《甲壳类动物增养殖学》课程,展开了思政教育与专业教学相结合的实践探索。本文首先梳理了甲壳类动物增养殖学的学科发展脉络,并分析了其在当前中国水产养殖产业中的核心作用。文章进一步详述了该课程的特色和教学策略,特别是如何通过课程内容和结构的创新,有效整合思政元素。通过一系列教学案例的实际应用展示,文章验证了课程思政在促进学生专业能力与社会责任感双重提升方面的有效性。研究发现,有效地将思政教育整合到《甲壳类动物增养殖学》课程中,显著提升了学生的专业理解和批判性思维能力。此外,这种教学方法也成功地强化了学生对社会主义核心价值观的支持和理解,为培养具备问题解决能力和科学方法论的水产养殖行业的优秀从业者提供坚实的基础。Against the backdrop of ongoing educational reforms, ideological and political education in courses plays a crucial role, aiming to integrate ideological elements into professional teaching to achieve the fundamental goal of fostering virtue and educating people. This study focuses on the “Crustacean Aquaculture” course, exploring the integration of ideological and political education with professional teaching. Initially, the paper outlines the developmental history of crustacean aquaculture and its central role in China’s current aquaculture industry. It then details the unique features and teaching strategies of the course, especially on how to effectively integrate ideological elements through innovations in course content and structure. By demonstrating a series of practical teaching cases, the study confirms the effectiveness of course-based ideological and political education in enhancing both professional capabilities and social responsibility among students. The research found that effectively integrating ideological and political education into the “Crustacean Aquaculture” course significantly enhanced students’ understanding of the subject matter and their critical thinking skills. Additionally, this teaching approach successfully reinforced students’ support for and understanding of socialist core values, laying a solid foundation for cultivating outstanding practitioners in the aquaculture industry with strong problem-solving abilities and a scientific approach.展开更多
本文探讨了应用型本科院校在“课程思政”建设中的实践探索,并结合实际案例,分析了如何将思想政治教育有效融入专业课程。研究表明,通过将社会主义核心价值观融入教学内容、创新教学方法、以及建立科学评价机制,可以显著提升学生的思想...本文探讨了应用型本科院校在“课程思政”建设中的实践探索,并结合实际案例,分析了如何将思想政治教育有效融入专业课程。研究表明,通过将社会主义核心价值观融入教学内容、创新教学方法、以及建立科学评价机制,可以显著提升学生的思想政治素养和综合能力。本文总结了课程思政建设的必要性、主要要求及实施路径,并展望了未来的发展方向,期望为其他应用型本科院校提供参考,以推动教育质量的提升,并培养具有社会责任感和职业素养的高素质人才。This paper explores the practical exploration of “curriculum ideological and political education” in applied undergraduate colleges, analyzing how to effectively integrate ideological and political education into professional courses through actual case studies. The study shows that by incorporating socialist core values into teaching content, innovating teaching methods, and establishing scientific evaluation mechanisms, students’ ideological, political, and comprehensive abilities can be significantly enhanced. This paper summarizes the necessity, main requirements, and implementation paths of curriculum ideological and political education, and looks forward to future development directions. It aims to provide a reference for other applied undergraduate colleges to improve education quality and cultivate high-quality talents with social responsibility and professional competence.展开更多
地下水是重要的战略资源,随着经济高速发展和城市化、城镇化加速,大量工业废弃物、城市生活垃圾、农药化肥排入环境(殷秀兰等,2021),这些污染物通过大气、降雨、淋滤等途径污染地表水、地下水(颜翠翠等,2023)。尤其是一些迁移性较大的组...地下水是重要的战略资源,随着经济高速发展和城市化、城镇化加速,大量工业废弃物、城市生活垃圾、农药化肥排入环境(殷秀兰等,2021),这些污染物通过大气、降雨、淋滤等途径污染地表水、地下水(颜翠翠等,2023)。尤其是一些迁移性较大的组分,更容易污染地表水、地下水,部分有机污染物已经被证明具有致癌、致畸和致突变的作用(Guruge et al.,2019)。笔者等主要从样品前处理、有机物高通量快速分析等方面介绍水中新污染物分析及应用。展开更多
文摘在当前教育改革的大背景下,课程思政教育扮演着至关重要的角色,旨在通过专业课程的教学融合思政元素,实现立德树人的根本教育目标。本研究针对《甲壳类动物增养殖学》课程,展开了思政教育与专业教学相结合的实践探索。本文首先梳理了甲壳类动物增养殖学的学科发展脉络,并分析了其在当前中国水产养殖产业中的核心作用。文章进一步详述了该课程的特色和教学策略,特别是如何通过课程内容和结构的创新,有效整合思政元素。通过一系列教学案例的实际应用展示,文章验证了课程思政在促进学生专业能力与社会责任感双重提升方面的有效性。研究发现,有效地将思政教育整合到《甲壳类动物增养殖学》课程中,显著提升了学生的专业理解和批判性思维能力。此外,这种教学方法也成功地强化了学生对社会主义核心价值观的支持和理解,为培养具备问题解决能力和科学方法论的水产养殖行业的优秀从业者提供坚实的基础。Against the backdrop of ongoing educational reforms, ideological and political education in courses plays a crucial role, aiming to integrate ideological elements into professional teaching to achieve the fundamental goal of fostering virtue and educating people. This study focuses on the “Crustacean Aquaculture” course, exploring the integration of ideological and political education with professional teaching. Initially, the paper outlines the developmental history of crustacean aquaculture and its central role in China’s current aquaculture industry. It then details the unique features and teaching strategies of the course, especially on how to effectively integrate ideological elements through innovations in course content and structure. By demonstrating a series of practical teaching cases, the study confirms the effectiveness of course-based ideological and political education in enhancing both professional capabilities and social responsibility among students. The research found that effectively integrating ideological and political education into the “Crustacean Aquaculture” course significantly enhanced students’ understanding of the subject matter and their critical thinking skills. Additionally, this teaching approach successfully reinforced students’ support for and understanding of socialist core values, laying a solid foundation for cultivating outstanding practitioners in the aquaculture industry with strong problem-solving abilities and a scientific approach.
文摘本文探讨了应用型本科院校在“课程思政”建设中的实践探索,并结合实际案例,分析了如何将思想政治教育有效融入专业课程。研究表明,通过将社会主义核心价值观融入教学内容、创新教学方法、以及建立科学评价机制,可以显著提升学生的思想政治素养和综合能力。本文总结了课程思政建设的必要性、主要要求及实施路径,并展望了未来的发展方向,期望为其他应用型本科院校提供参考,以推动教育质量的提升,并培养具有社会责任感和职业素养的高素质人才。This paper explores the practical exploration of “curriculum ideological and political education” in applied undergraduate colleges, analyzing how to effectively integrate ideological and political education into professional courses through actual case studies. The study shows that by incorporating socialist core values into teaching content, innovating teaching methods, and establishing scientific evaluation mechanisms, students’ ideological, political, and comprehensive abilities can be significantly enhanced. This paper summarizes the necessity, main requirements, and implementation paths of curriculum ideological and political education, and looks forward to future development directions. It aims to provide a reference for other applied undergraduate colleges to improve education quality and cultivate high-quality talents with social responsibility and professional competence.
文摘目的探讨原发性干燥综合征(primary Sj gren syndrome,pSS)患者唾液胱抑素D水平与唾液腺损伤的相关性。方法纳入2022年9月1日至2023年6月30日就诊于西安交通大学第一附属医院风湿免疫科pSS组患者51例及年龄、性别匹配的来院健康体检对照组人员51例。检测唾液中胱抑素D水平,采用独立样本t检验评估两组胱抑素D水平的差异,采用Pearson相关性检验评估pSS组胱抑素D与临床指标的关系。结果pSS组唾液中胱抑素D水平明显低于对照组(206.55±108.11 vs 374.32±172.24 pg/mL,P<0.01)。pSS患者胱抑素D水平与其静态唾液流率(r=0.433,P=0.002)及动态唾液流率(r=0.363,P=0.009)呈正相关。高唾液腺超声检查评分的pSS患者唾液胱抑素D水平明显低于低评分患者(腮腺:160.75±85.56 vs 290.53±95.17 pg/mL,P<0.01;颌下腺:157.76±87.59 vs 276.25±97.06 pg/mL,P<0.01)。pSS患者胱抑素D水平与外周血IL-6水平(r=-0.453,P=0.001)及CD4+T细胞计数(r=-0.396,P=0.005)呈负相关。结论pSS患者唾液胱抑素D水平可作为反映唾液腺损伤的指标。
文摘为了促进广谱高效大豆埃氏慢生根瘤菌Y63-1菌株的高效生产与推广应用,本研究对其培养基进行了筛选与优化。首先比较了Y63-1在YMA、TY、SM、PA和BSE 5种根瘤菌基本培养基中的生长速度,结果表明Y63-1在TY基本培养基中生长最快。以TY为基本培养基进行单因素碳源及无机盐利用试验,结果表明葡萄糖是Y63-1生长的最佳碳源,CaCl_(2)为必要的培养基成分,Rh微量元素对菌株的生长有很大的促进作用。进一步对蛋白胨、葡萄糖、酵母粉及Rh微量元素4种组分进行正交优化,获得了适宜Y63-1生长的最佳培养基,配方(1 L)为:8 g蛋白胨、10 g葡萄糖、3 g酵母粉、0.1 g CaCl_(2)·6H_(2)O、3 mL Rh微量元素,pH7.0。此培养基也能显著提升USDA110的生长速率,可以广泛应用于慢生根瘤菌菌剂的大规模生产。
文摘地下水是重要的战略资源,随着经济高速发展和城市化、城镇化加速,大量工业废弃物、城市生活垃圾、农药化肥排入环境(殷秀兰等,2021),这些污染物通过大气、降雨、淋滤等途径污染地表水、地下水(颜翠翠等,2023)。尤其是一些迁移性较大的组分,更容易污染地表水、地下水,部分有机污染物已经被证明具有致癌、致畸和致突变的作用(Guruge et al.,2019)。笔者等主要从样品前处理、有机物高通量快速分析等方面介绍水中新污染物分析及应用。
