烟台师范学院体育教育专业学生的膳食营养情况调查

对烟台师范学院体育教育专业80名学生的膳食营养状况进行调查。结果表明：膳食结构大致合理，多数营养素的摄入量能满足要求，但视黄醇当量、核黄素、Ca摄入量明显不足，男生抗坏血酸、Zn摄入量偏低。优质蛋白质摄入量偏低，早餐热能不足，男生能量分配基本达到要求，但女生碳水化物供能比例较低。建议应加强营养知识教育，倡导平衡膳食原则，以改进膳食结构。     

旅游节庆及其文化性因素论析

随着旅游业的发展，我国的旅游节庆活动经历了一个由无到有、由有到优、由优到产业化的过程，旅游节庆活动已成为国家或地区旅游竞争的重要指标。在前人理论研究的基础上，笔者从文化的角度分析了旅游节庆活动成败的关键性因素，并期望深化旅游节庆的理论研究。     

从宋词看上巳节俗在宋代的流变

上巳节是我国一个具有浓厚节俗色彩的传统节日,它从产生以来,就孕育了丰富的节俗内涵。入宋以后,上巳节俗不再如前代丰富,并打上了一层挥之不去的感伤色彩。上巳衰微,是多种原因共同作用的结果,通过对宋上巳词的分析研究,仍能探得上巳节在宋代的流变。     

结合实际进行《营养学》知识教学的探索

在大学里开设《营养学》课程,是学校素质教育的一个重要组成部分。注重培养学生营养意识,激发学生学习兴趣,采用开放式的考察方式等教学方法,都有助于学生运用科学的营养学知识指导生活和实践,建立科学合理的食物结构和自我保健意识,对全面提高学生综合素质至关重要。     

宜春鄱官节的源流与原因

鄱官是被奉为田神、田祖、渔神、灾害神的地方神;鄱官节,又称鄱官日或是婆观日,是一个流传于宜春城乡地区很古老的民俗。主要分布在江西省部分地市以及湖南、贵州等地。宜春鄱官节的风俗习惯主要有：敬鄱官、晒家底、吃新等。宜春地区鄱官节出现的时期有人考证为五代十国时期;作为水神出现的时间至迟不晚于汉代;作为灾害神出现的时间在先秦。鄱官节及风俗产生的原因,主要有社会经济文化发展水平,对土地的生殖能力的崇拜,气候因素,相近风俗的归并等。民俗作为一种独特的文化系统,在长期的发展过程中不断传承,不断变异是它的特点。在这个风俗中,有的习惯消失了,有的还继续流传着,呈现纷繁的景象。     

河南省高校高职称教师BMI指数及饮食状况的调查与研究

采用文献资料法、问卷调查法、专家访谈法和数理统计法,对河南省6所高校高职称教师群体的BMI指数和饮食状况进行了调查.结果表明：河南省高校高职称教师BMI指数处在正常范围内的占65.53%,体型偏瘦的占2.43%,超重的占31.07%,女性教师体质指数明显好于男性教师,差异极显著（P〈0.01）;高职称教师每天的膳食种类偏少,粗杂粮和蔬菜摄入量不够,对于营养保健知识的了解和掌握缺乏系统性和全面性.建议高职称教师群体关注合理膳食和运动锻炼对身心健康的重要性,改善生活习惯,同时有关部门应加强对高职称教师群体的健康教育.     

传统与现代的桥梁——以“博多祇园山笠行事”看日本的节祭与传承

＂博多祇园山笠行事＂是日本福冈夏季祭典的代表,更被国家指定为重要无形民俗文化财。这个民俗事项在769年的历史传承中,有赖于日本政府、地方组织、普通民众的积极参与和保护。＂博多祇园山笠行事＂同时也在当代日本人的生活中发挥着极其重要的作用。     

Impact of age on host responses to diet-induced obesity:Development of joint damage and metabolic set points

Background:Osteoarthritis is one of the leading causes of pain and disability worldwide,and a large percentage of patients with osteoarthritis are individuals who are also obese.In recent years,a series of animal models have demonstrated that obesity-inducing diets can result in synovial joint damage(both with and without the superimposition of trauma),which may be related to changes in percentage of body fat and a series of low-level systemic inflammatory mediators.Of note,there is a disparity between whether the dietary challenges commence at weaning,representing a weanling onset,or at skeletal maturity,representing an adult onset of obesity.We wished to evaluate the effect ofthe dietary exposure time and the age at which animals are exposed to a high-fat and high-sucrose(HFS) diet to determine whether these factors may result in disparate outcomes,as there is evidence suggesting that these factors result in differential metabolic disturbances.Based on dietary exposure time,we hypothesized that rats fed an HFS diet for 14 weeks from weaning(HFS Weanling) would demonstrate an increase in knee joint damage scores,whereas rats exposed to the HFS diet for 4 weeks,starting at 12 weeks of age(HFS Adult) and rats exposed to a standard chow diet(Chow)would not display an increase in knee joint damage scores.Methods:Male Sprague-Dawley rats were fed either an HFS diet for 14 weeks from weaning(HFS Weanling) or an HFS diet for 4 weeks,starting at 12 weeks of age(HFS Adult).At sacrifice,joints were scored using the modified Mankin Criteria,and serum was analyzed for a defined subset of inflammatory markers(Interleukin-6,leptin,monocyte chemoattractant protein-1,and tumor necrosis factorα).Results:When the HFS Weanling and HFS Adult groups were compared,both groups had a similar percent of body fat,although the HFS Weanling group had a significantly greater body mass than the HFS Adult group.The HFS Weanling and HFS Adult animals had a significant increase in body mass and percentage of body fat when compared to the Chow group.Although knee joint damage scores were low in all 3 groups,we found,contrary to our hypothesis,that the HFS Adult group had statistically significant greater knee joint damage scores than the Chow and HFS Weanling groups.Furthermore,we observed that the HFS Weanling group did not have significant differences in knee joint damage scores relative to the Chow group.Conclusion:These findings indicate that the HFS Weanling animals were better able to cope with the dietary challenge of an HFS diet than the HFS Adult group.Interestingly,when assessing various serum proinflammatory markers,no significant differences were detected between the HTS Adult and HFS Weanling groups.Although details regarding the mechanisms underlying an increase in knee joint damage scores in the HFS Adult group remain to be elucidated,these findings indicate that dietary exposure time maybe less important than the age at which an HFS diet is introduced.Moreover,increases in serum proinflammatory mediators do not appear to be directly linked to knee joint damage scores in the HFS Weanling group animals but may be partially responsible for the observed knee joint damage in the adults over the very short time of exposure to the HFS diet.     

对学校武术教育理念的再认识

教育是培养人的一种社会活动,也是文化传播的主要途径。武术作为极具东方特色的人体活动,全息映射了中国传统文化。在当前的全球化文化竞争格局中,把武术的认识提升到文化的高度,充分展示其所具有的文化内涵、文化魅力和文化价值,是当代学校武术教育义不容辞的责任。文章立足学校武术教育的现状,从文化学和教育学的视角对学校武术教育的理念进行全方位的审视,探寻合理的学校武术教育理念。