当下,社会各行业发展对专业应用型人才的需求愈发旺盛,面对新形势,职业人才培养模式进行重构有其必要性和重要性.在人工智能、物联网、5G等技术的支持下,新型"智慧"物流体系已经出现,物流各环节精细化操作与管理的要求更高.基于此,立足于现实需求构建物流管理专业人才培养模式,将会促使物流管理专业人才培养模式更加符合如今物流体系发展需求,从而为我国提供更多物流领域人才.

针对永磁同步电机滑模控制策略中出现的抖振以及转子位置预估精度等问题,引入了基于静止坐标系的自适应滑模观测器代替传统的滑模观测器,用sigmoid函数代替传统sign函数,并且利用锁相环代替传统的反正切函数实现转速及转子位置估算.在理论研究和仿真验证的基础上,搭建了基于自适应滑模观测器的永磁同步电机无传感器伺服驱动系统的实验平台,结果证明了基于自适应滑模观测器的永磁同步电机无传感器伺服驱动系统的正确性和有效性.

仓储与配送实务课程是快递运营管理专业的专业必修课程,项目化教学方法和学生主导式学习理念近年来越来越受到教育界的重视.文章论述了仓储与配送实务课程教学的现状,对基于学生主导式学习与项目化教学方法的仓储与配送实务课程教学改革进行了探索.

食用菌是人们日常生活经常食用的产品之一,其中含有丰富的营养,但其运输配送模式一直是困扰物流行业的难题.当前有关保鲜产品的运输配送模式研究成果存在成本高、实时性差的问题,构建基于优化配送模式模型下的保鲜食用菌电商线下物流运输.简要分析保鲜食用菌线下物流运输存在的特性,根据分析结果利用枢纽所需产品转运衔接过程成本、食用菌损耗成本和运输成本费用定义保鲜食用菌配送总成本最小的优化模型,以运输的总时间不可超过规定时间限制等为约束条件,实现保鲜食用菌运输最佳配送模式的构建.实验表明,所选运输模式成本系数低,运输效率高,鲁棒性强.

随着电子商务、网络购物等新型服务业对快递服务需求的不断增加,快递业发展势头迅猛,但快递行业发展所产生的废弃包装盒、成堆包裹胶带等快递包装垃圾带来的一系列环境问题却越来越不容忽视.文章通过分析快递包装市场存在的问题,并根据可持续发展的要求,针对性地提出具体措施,倡导使用绿色环保的快递包装以及实现包装的可回收循环使用,促进快递行业的可持续健康发展.

随着电子商务和快递业的不断发展,网购成为当下人们购买商品的主要消费方式之一.对于一般民众而言,快递是便捷的,但高校作为特殊群体却并不能享受到此便利.文章通过分析校园快递超市在学院的建立与发展历程,说明快递超市的建立是符合高校快递的发展趋势的.同时超市的经营有助于推动快递专业课程改革,促进本专业的内涵建设,培养更多应用型快递人才.

With the popularity and strong functions of mobile phones, college students using mobile phones in the classroom has become more and more serious. No-mobile-phone classroom is designed to encourage students to return to the class and focus on the class. However, the key to achieving this goal is not the mobile phone, but the college students. This paper first describes the adverse effects of mobile phone use in the classroom, followed by in-depth analysis of the root causes of the phenomenon and puts forward the improvement measures.

A total of 218 outpatients with first-episode and high-risk ischemic strokes were randomly divided into management and control groups.Management group received multidisciplinary disease care mode while control group common disease care mode.The results showed that the functional independent measures (FIM) score of management group improved dramatically (89 ± 28 vs.81 ± 26,P =0.04).The National Institutes of Health Stroke Scale (NIHSS) score changed significantly (13.9 ± 5.6 vs.16.1 ± 6.9,P =0.02).Systolic blood pressure significantly changed [(131 ± 17) vs.(137 ±23) mmHg(1 mmHg =0.133kPa),P=0.04].Diastolic blood pressure significantly changed [(81 ± 10) vs.(85 ± 15) mmHg,P =0.03] ; Low density lipoprotein decreased [(2.54 ± 0.75) vs.(2.81 ± 0.65) mmol/L,P =0.01].The number of readmitted patients also decreased significantly (P =0.04).Thus muhidisciplinary disease care mode could enhance the qualityof-life,control risk factors and improve patient prognosis.

The new Postal Law promulgated in 2009 has great influence on the express industry,especially the quality of the employees.The quality of the express delivery personnel is uneven and can not reach the requirements of the postal law,and also can not keep up with the pace of the development of the express delivery industry.So the demand for the talents is great.This article first discusses the qualities which the employees should have,and then,it expounds the training ways,hoping to provide some reference value.

2009年颁布的新邮政法,对国内快递市场产生了较大影响,特别是民营快递企业的法律地位得到了肯定,极大地鼓舞了民营企业家。但同时新邮政法对入行资本和从业人员等的规定,使得快递行业面临全面整顿的局面。

Objective To evaluate the effectiveness of multidisciplinary care pattern on elderly stroke outpatients.Methods Multidisciplinary care pattern provided elderly stroke outpatients with half-day clinic follow-up,including interdisciplinary evaluation and care.The evaluation index included the effect of nursing,satisfaction of patients as well as satisfaction of caretakers.Results Both systolic and diastolic blood pressure had been improved in the last follow-up compared with the first [(127.2 ± 17.8) mm Hg vs (139.2 ± 19.7)mm Hg and (72.3 ± 10.4)mm Hg vs (78.2 ± 12.3)mm Hg].Low density lipoprotein reduced from (102.9 ±20.4) mg/dl to (87.6 ± 18.0) mg/dl,and FIM score also improved from (103.11 ± 18.67) to (117.37 ±17.47).Among recommended nursing contents,at least one subject had significant change for one patient.Both patients and caretakers were satisfied with the care pattern.Conclusions Multidisciplinary care pattern can obviously improve the quality of nursing for elderly stroke outpatients.