检索结果-南通市图书馆

电子商务在餐饮业中的应用研究——以在线早餐速递服务提供商BreakFast Box为例

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

电子商务在餐饮业中的应用研究——以在线早餐速递服务提供商Brea...

作者： Paulina novaro Pi(?)a 上海外国语大学

学位级别：硕士

为了探究电子商务与餐饮业有机融合的商业前景,本文基于一家设想中的在线餐饮速递服务提供商Break Fast开展研究。本文对于BreakFast提出的创新商业模式在墨西哥市场中应用的可行性进行了深入探究。具体的,建立起了理论框架,对有助于公... 详细信息

为了探究电子商务与餐饮业有机融合的商业前景,本文基于一家设想中的在线餐饮速递服务提供商Break Fast开展研究。本文对于BreakFast提出的创新商业模式在墨西哥市场中应用的可行性进行了深入探究。具体的,建立起了理论框架,对有助于公司发展的模型、框架和关键概念进行了分析。基于电子商务的在线餐饮速递服务是BreakFast的核心业务,其宗旨是为顾客提供健康、便捷的早餐。有了BreakFast,各行各业的人们以及学生都将拥有另一个健康的选择,有机会享用高品质早餐。人们可以便捷的通过公司开发的手机客户端或者网页提前订购自己心仪的健康早餐。本文将为在线餐饮速递服务提供商BreakFast制定商业计划书。具体的,BreakFast是将在墨西哥城创立的在线餐饮速递品牌,目标群体为重视健康但没有充足时间在家自行准备早餐的顾客。BreakFast将建立厨房,提供符合最严苛标准的食物;BreakFast将是一家在线餐厅,为在办公场所或校园中的消费者提供送餐服务。本文将介绍手机客户端和网站的开发方案,以供顾客浏览产品、按需订购早餐;此外还将介绍与速递公司的合作方案,以便及时将早餐送至每一位顾客的手中。本文介绍了运营方案的制定和实施,串联起从原材料采购到顾客收到早餐的每一个环节;制定市场营销策略,做好品牌的行业定位;制定公司财务计划,以获得第一阶段所需的投资。本文在最后介绍了公司各部门、各环节所需遵循的流程手册的制定。

关键词：电子商务餐饮业送餐服务营销策略

电感耦合等离子体原子发射光谱法快速测定不锈钢...

同方学位论文库评论

在线全文

同方学位论文库

学校读者我要写书评

暂无评论

本钢译丛 1991年第3期 37-40页

作者： novaro,E 许孙曲

重复与吸入的 beta-2-adrenoceptor 收缩筋有关的 takotsubo 心肌症的复发

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Cardiology 2012年第6期4卷 211-213页

作者： Ivan Mendoza Gian M novaro Department of Cardiology Cleveland Clinic Florida Weston FL 33331 United States

Takotsubo cardiomyopathy (also referred to as transient apical ballooning syndrome, broken heart syndrome or stress cardiomyopathy) is an increasingly recognized entity in the western world typically characterized by reversible left ventricular dysfunction that develops in the setting of acute severe emotional or physical stress. Increased catecholamine levels have been proposed to play a central role in the pathogenesis of the disease, although the specific pathophysiology of this condition remains elusive at the present moment. In recent times, there have been reports of takotsubo cardiomyopathy (TC) following medical interventions such as invasive or surgical procedures or specific medical regimens. In the current report, we present a patient with multiple recurrences of TC triggered by the same medical therapeutic intervention; in our particular case, repetitive exposure to inhaled beta-2-adrenoceptor agonist.

关键词： Takotsubo Beta-2-adrenoreceptor agonist Recurrence Ventricular dysfunction Heart failure

Abdominal aortic aneurysm screening during transthoracic echocardiography:Cardiologist and vascular medicine specialist interpretation

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Cardiology 2012年第2期4卷 31-35页

作者： E Viviana Navas Andrea McCalla-Lewis Bernardo B Fernandez Sergio L Pinski Gian M novaro Craig R Asher Department of Cardiology Cleveland Clinic Florida Weston FL 33327 United States Department of Vascular Medicine Cleveland Clinic Florida Weston FL 33327 United States

AIM: To study the interobserver variability between a cardiologist and vascular medicine specialist in the screening of the abdominal aorta during transthoracic echocardiography (TTE). METHODS: Consecutive patients, > 55 years of age, underwent abdominal aortic imaging following standard TTE. Two cardiologists and one vascular medicine specialist performed a blinded review of the images. Interobserver agreement of abdominal aortic size was determined by the correlation coefficient and paired t test. Interobserver reliability for each cardiologist was assessed using Bland-Altman plots. RESULTS: Ninety patients were studied. The mean age of patients was 72 ± 10 years and 48% were male. The mean aortic diameter was 2.31 ± 0.50 cm and 5 patients (5.5%) had an abdominal aortic aneurysm (AAA). The additional time required for the ab-dominal aortic images was 4.4 ± 0.9 min per patient. Interobserver agreement between the 2 cardiologist interpreters and the vascular medicine specialist was excellent (P > 0.05 for all comparisons). On Bland-Altman analysis ofinterobserver reliability, the 95% lower and upper limits for measurement by the cardiologists were 84% and 124% of that of the vascular specialist. CONCLUSION: The assessment of the abdominal aorta during a routine TTE performed by a cardiologist is accurate in comparison to that of a vascular medicine specialist. In selected patients undergoing TTE, the detection rate of AAA is significant. Additional time and effort required to perform imaging of the abdominal aorta after TTE is less than 5 min.

关键词： Abdominal aorta diameter Screening Transthoracic echocardiography