实现马克思主义大众化的有效传播   总被引：3，自引：0，他引：3  

冯培 《高校理论战线》2011,(3)

努力提升传播方式的亲和力和感召力,是使马克思主义大众化获得最佳传播效果的重要因素.为此,我们要认真研究今天凸显的群体心理、分众特征和个性化趋势,着力实现有亲和力的传播;要高度关注今天受众的内在需求、情感取向和兴趣趋势,着力实现有感召力的传播.  相似文献   

WCDMA手机状态迁移策略优化     

陈锋  陈腾林 《闽江学院学报》2015,(2):54-62

针对WCDMA网络中手机终端存在的4种状态,从原理上分析4种状态的差异,并针对CELL_FACH及CELL_PCH状态进行开通验证,从后台指标统计、前台DT/CQT测试以及信令分析等多方面评估CELL_FACH及CELL_PCH对现网的增益及负面影响,为今后的优化进行新的摸索尝试.  相似文献   

Simultaneous changes in seed size,oil content and protein content driven by selection of SWEET homologues during soybean domestication     

Shoudong Wang  Shulin Liu  Jie Wang  Kengo Yokosho  Bin Zhou  Ya-Chi Yu  Zhi Liu  Wolf B Frommer  Jian Feng Ma  Li-Qing Chen  Yuefeng Guan  Huixia Shou  Zhixi Tian 《国家科学评论(英文版)》2020,7(11):1776

Soybean accounts for more than half of the global production of oilseed and more than a quarter of the protein used globally for human food and animal feed. Soybean domestication involved parallel increases in seed size and oil content, and a concomitant decrease in protein content. However, science has not yet discovered whether these effects were due to selective pressure on a single gene or multiple genes. Here, re-sequencing data from >800 genotypes revealed a strong selection during soybean domestication on GmSWEET10a. The selection of GmSWEET10a conferred simultaneous increases in soybean-seed size and oil content as well as a reduction in the protein content. The result was validated using both near-isogenic lines carrying substitution of haplotype chromosomal segments and transgenic soybeans. Moreover, GmSWEET10b was found to be functionally redundant with its homologue GmSWEET10a and to be undergoing selection in current breeding, leading the the elite allele GmSWEET10b, a potential target for present-day soybean breeding. Both GmSWEET10a and GmSWEET10b were shown to transport sucrose and hexose, contributing to sugar allocation from seed coat to embryo, which consequently determines oil and protein contents and seed size in soybean. We conclude that past selection of optimal GmSWEET10a alleles drove the initial domestication of multiple soybean-seed traits and that targeted selection of the elite allele GmSWEET10b may further improve the yield and seed quality of modern soybean cultivars.  相似文献   

Wearable skin-like optoelectronic systems with suppression of motion artifacts for cuff-less continuous blood pressure monitor     

Haicheng Li  Yinji Ma  Ziwei Liang  Zhouheng Wang  Yu Cao  Yuan Xu  Hua Zhou  Bingwei Lu  Ying Chen  Zhiyuan Han  Shisheng Cai  Xue Feng 《国家科学评论(英文版)》2020,7(5):849

According to the statistics of the World Health Organization, an estimated 17.9 million people die from cardiovascular diseases each year, representing 31% of all global deaths. Continuous non-invasive arterial pressure (CNAP) is essential for the management of cardiovascular diseases. However, it is difficult to achieve long-term CNAP monitoring with the daily use of current devices due to irritation of the skin as well as the lack of motion artifacts suppression. Here, we report a high-performance skin-like optoelectronic system integrated with ultra-thin flexible circuits to monitor CNAP. We introduce a theoretical model via the virtual work principle for predicting the precise blood pressure and suppressing motion artifacts, and propose optical difference in the frequency domain for stable optical measurements in terms of skin-like devices. We compare the results with the blood pressure acquired by invasive (intra-arterial) blood pressure monitoring for >1500 min in total on 44 subjects in an intensive care unit. The maximum absolute errors of diastolic and systolic blood pressure were ±7/±10 mm Hg, respectively, in immobilized, and ±10/±14 mm Hg, respectively, in walking scenarios. These strategies provide advanced blood pressure monitoring techniques, which would directly address an unmet clinical need or daily use for a highly vulnerable population.  相似文献   

“中国昆曲美醉了!”     

秦峰 《文化交流》2015,(4):71-73

2015年2月14日是又一个浪漫的情人节。中国北方昆曲剧院应美国罗格斯大学孔子学院的特别邀请,来到美国新泽西州罗格斯大学尼格拉斯音乐中心作专场文化交流演出,受到当地观众的热烈追捧。演出之前,节目主持人用英文和中文向观众朋友们介绍了昆曲的起源、发展过程和表演形式,还专门介绍了昆曲的华丽服装及服饰,并介绍了为昆曲伴奏的主要中国传统乐器如  相似文献   

试谈盈亏分析法在管理审计中的应用     

高峰 《杨凌职业技术学院学报》2006,5(1):19-21

在管理审计中，可以应用盈亏分析法对被审计单位的生产经营计划或工程项目进行考核、评价，据以改善管理，提高经济效益。本文除对盈亏分析法作了一般阐述外，着重通过例示介绍了在生产一种产品情况下盈亏平衡点的图示法、公式计算法，以及在生产多种产品情况下盈亏平衡点的公式计算法的应用。  相似文献   

谈钢琴演奏中的音乐想象力     

李锋 《河北软件职业技术学院学报》2001,3(2):116-118

在钢琴演奏中具有丰富的音乐想象力才能体验音乐作品的情感内涵，正确塑造艺术形象，使音乐充满活力。本文就钢琴作品演奏中，如何对作品进行分析理解、发挥音乐想象提出几点看法。  相似文献   

构筑一流的共享平台   总被引：1，自引：0，他引：1  

刘国根  徐纪成  陈枫  傅建华  张永红  马春德 《实验室研究与探索》2006,25(4):516-518

通过国内著名高校利用“211”、“985”工程专项资金重点建设学校基础研究共享平台,从而迅速提高学校基础研究综合实力的事实,说明共享平台建设的重要性和必要性。该校共享平台有高水平的技术队伍和科学有效的管理机制,有学校的支持,必将构筑出国内一流的共享平台。  相似文献   

Love Beyond Death： a comparative study of Du Liniang and Salome     

高艳丽  李方木 《双语学习》2007,(7M):137-139

作为文化上处于劣势的性别，女性积极追求爱与性的权利通常被剥夺，正如《牡丹亭》和《莎乐美》所揭示的，当有个别女性起来反抗时，会遭到各方面的抵制。东方女性杜丽娘郁郁寡欢，终其一生，而西方的莎乐美则能够大胆追求自身欲望。然而，她们的爱有殊途，情却同归，在死亡面前真正得到了考验。  相似文献   

论网络环境下的高校思想政治工作创新     

粟峰 《湖南广播电视大学学报》2005,(2):26-27

网络条件下思想政治工作与传统思想政治工作相比，具有民主化、信息化、社会化等时代特征。现代网络技术为当代高校思想政治工作带来发展机遇的同时，也带来了严重的负面影响。因此，必须从如下几个方面创新高校思想政治工作机制：理顺管理体制；加强网络研究，探索传播规律；强化法制意识，规范网上行为；采用新的工作内容、方法和技术。  相似文献