地方应用型本科院校结构力学课程思政探索

目的 实现地方应用型院校课程思政育人的目标,为社会输送更多的高素质高技能土木专业人才。方法 以应用型本科院校土木工程专业的重要基础课结构力学课程为例,结合课程特点及课程思政元素,通过丰富课程教学方法和教学手段、建立思政教学案例库、举行学科竞赛及提升教师思政水平等形式,潜移默化地将思政元素融入结构力学课程教学中。结果 上述教学措施切实提高了学生的学习积极性,培养了学生的创新意识、工匠精神,同时增强了学生社会责任感。结论 通过丰富课程教学方法和教学手段,提高了学生的学习积极性;同时,通过外引内培,教师思政教学水平逐步提高,课堂教学效果日渐提升,达到思政育人的目的。     

经济学课程群建设与学生经济学素质培养

从三层次课程群体系构建、教学资源和教师团队建设、教学方法和手段改进与创新、学生实践能力和创新能力培养平台搭建方面探讨了经济学课程群建设问题。按四原则优化各层次课程的理论与实践教学内容,编写突出应用型人才培养目标的教材及教辅资料,建设特色鲜明的课程网站,多管齐下提高教师团队的整体水平,采取"五结合"改进与创新教学方法和手段,搭建实验和实践教学平台,以培养学生经济学素质。     

电磁学课程思政的探索与实践——以线上线下混合式教学为例

为落实高校"立德树人"的育人理念,我校电磁学教学团队对该课程融入思政元素进行了深入的探索与实践.团队教师多方面构建思政建设基础、深挖思政元素,通过线上线下混合式教学中"课前思政引领,课中思政实施,课后思政强化"的路径,将思政教育全程隐性渗透在教学过程中,实现全程育人的目标.     

基于OBE理念的《控制工程基础》混合式教学探索与实践

新工科建设背景下,针对传统教学模式存在的教师授课形式、学生学习方式、课程考核方式均相对单一的问题,探索基于OBE理念、融入思政元素的《控制工程基础》线上线下混合式教学模式。从教学思路确定、教学目标设置、教学内容重构、教学方法创新、课程思政融入、教学过程设计、教学效果评价等多方面进行研究实践,激发学生学习热情,实现育人育才一体化教学目标。     

推进“概论”课教学改革的探索

“概论”课是高校思政课课程体系中的重要课程,为确保教学效果,在压缩理论学时的情况下,推进“概论”课教学改革,着重从三方面进行了探索：（1）树立新的教学理念;（2）化教材内容体系为教学内容体系;（3）综合运用多种教学方法。     

“地球概论”课程思政：理论根基、关键问题及策略探讨

“地球概论”是高等师范院校地理专业的一门先行的专业基础课程，它所介绍的是地球的整体知识。在该课程中进行课程思政建设对于学生价值观形成和专业素质提升具有重要的意义。“地球概论”课程思政以马列主义、毛泽东思想和邓小平理论关于实现人的全面发展为理论基础，以习近平新时代中国特色社会主义思想为根本指南。教师德育意识的提升，课程思政教育资源的开发利用和课程思政教学模式是“地球概论”课程思政建设的关键问题。“地球概论”课程思政建设的策略包括三个方面：坚持广泛的人文阅读，努力提升教师德育能力；加强教学研究，挖掘出与时俱进的思政教育资源；在协同育人机制中创新课程思政教学模式。     

中外建筑史课程思政教学体系的构建与实践

通过“中外建筑史”课程分析，从凝练“一核心一主线三台阶”课程思政目标、挖掘“有高度、深度、温度”的课程思政元素、重构模块化的课程思政教学内容体系、创新课程思政教学模式、优化课程评价机制等方面构建起课程思政教学体系，并从教学团队建设、教材建设、教学方法改革、协同联动等方面实践了课程思政实施路径。     

“课程思政”视角下高校军事理论课教学路径探析

"课程思政",简言之就是挖掘不同学科与专业课潜在的思想政治教育元素,将其潜移默化地融入课堂教学之中,发挥协同育人功能。军事理论课与其他专业课相比,在思想政治教育方面具有更大的优势,蕴含着丰富的"思政育人"元素,具有一定的课程思政作用。然而,军事理论课教学存在着教学方法陈旧、教学载体单一、思想引领不够等现实困境,很大程度上影响了军事理论课的思政育人效果。基于"课程思政"视角,高校军事理论课教学的着力点要放在改进教学方法,增强教学效果和课堂吸引力;丰富教学载体,增加教学体验促进知识内化;强化思想引领,提升思政寓于课程的实效性。     

文学概论课程思政的教学探索与实践

文学概论课程在教材、教学等方面具有丰富的课程思政元素,能够起到融合人文精神与道德修养、凸显文化自信等作用。为此,可通过完善课程教学大纲、丰富教学方法、革新考核方式等相关教学实践,发挥文学概论的思政教学效果。     

应用型高校设计基础课课程思政教学探索

学科改革的兴起,对应用型高校的设计类专业人才培养提出了新的要求。文章围绕应用型高校育人目标和设计学专业的培养目标,基于行业职业标准、课程与毕业基本要求,确立“造型语言—形状”课程目标,提出应用型高校设计类基础课课程思政应打破课程藩篱、重构教学内容;基于成果导向、变革教学方式;覆盖学习过程、转换评价方式;课内课外联动、优化教学资源等路径和举措,实现在有限时间内专业知识教学与思政教育的同向同行。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

橡胶颗粒沥青混合料低温抗裂性试验研究

以AC-13级配为基础,将橡胶颗粒代替部分集料掺入混合料中,以低温弯曲试验为评价方法对不同橡胶颗粒掺量下沥青混合料的低温抗裂性进行研究,并引入应变能密度值对混合料的低温抗裂性进行综合评价.试验结果表明:橡胶颗粒沥青混合料试件的破坏微应变均超过2 300,满足冬寒区的技术指标;无论是否掺加橡胶颗粒,随着温度的下降,沥青混合料破坏时的最大弯拉强度增大,弯拉应变降低,劲度模量增大;弯曲应变能密度在胶粒掺量为1%左右时具有较大的弯曲应变能密度值,此时橡胶颗粒沥青混合料具有较好的低温抗裂性.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Quantitative trait loci （QTLs） for quality traits related to protein and starch in wheat

Quality traits in wheat （Triticum aestirum L.） were studied by quantitative trait locus （QTL） analysis in a recombinant inbred line （RIL） population, a set of 131 lines derived from Chuan 35050 × Shannong 483 cross （ChSh）. Grains from RILs were assayed for 21 quality traits related to protein and starch. A total of 35 putative QTLs for 19 traits with a single QTL explaining 7.99-40.52% of phenotypic variations were detected on 10 chromosomes, 1D, 2A, 2D, 3B, 3D, 5A, 6A, 6B, 6D, and 7B. The additive effects of 30 QTLs were positive, contributed by Chuan 35050, the remaining 5 QTLs were negative with the additive effect contributed by Shannong 483. For protein traits, 15 QTLs were obtained and most of them were located on chromosomes 1 D, 3B and 6D, while 20 QTLs for starch traits were detected and most of them were located on chromosomes 3D, 6B and 7B. Only 7 QTLs for protein and starch traits were co-located in three regions on chromosomes 1D, 2A and 2D. These protein and starch trait QTLs showed a distinct distribution pattern in certain regions and chromosomes. Twenty-two QTLs were clustered in 6 regions of 5 chromosomes. Two QTL clusters for protein traits were located on chromosomes 1D and 3B, respectively, three clusters for starch traits on chromosomes 3D, 6B and 7B, and one cluster including protein and starch traits on chromosome 1D.