游龙出世--新装厦新A6

A6是厦新公司上半年推出的一款充满时尚感的手机,本刊在今年第7期已经详细介绍过其功能,这款新推出的A6也同样继承了A8/A8+的16和弦铃声和流行的“韩式”折叠外形,对于年轻人来说具有相当的吸引力。不过,上半年推出的采用“腾龙”图案的A6体现出了阳刚之美,主要针对的消费人群也是年轻男性。但这款手机从市场反馈来看,不但受到年轻男士的喜爱,同时也受到女孩子们的青睐。为适应市场需求,厦新公司日前又推出了 “A6潜龙”的升级版本——A6游龙（又称为“A6+”）。     

东方英雄--东信EG890

相信大家一定还有印象,东方通信曾推出过一款穿“皮衣”的GPRS手机——EG888,其与众不同的外壳材质让不少消费者为之心动,至今仍有不小的市场。最近,东信在延续“真皮”概念的同时,引入最新手机流行元素,推出了EG系列新成员——EG890。该机采用双屏折叠式设计,耳机插孔在顶部、左侧则设置了录音、音量调节按钮和红外线接口,底部有充电器和数据线共用接口,整体设计带有明显的日韩风格。     

Potential nutraceutical and food additive properties and risks of coffee: a comprehensive overview

Abstract

Coffee is a composite mixture of more than a thousand diverse phytochemicals like alkaloids, phenolic compounds, vitamins, carbohydrates, lipids, minerals and nitrogenous compounds. Coffee has multifunctional properties as a food additive and nutraceutical. As a nutraceutical, coffee has anti-inflammatory, anti-oxidant, antidyslipidemic, anti-obesity, type-2 diabetes mellitus (DM), and cardiovascular diseases (CVD), which can serve for the treatment and prevention of metabolic syndrome and associated disorders. On the other hand, as a food additive, coffee has antimicrobial activity against a wide range of microorganisms, inhibits lipid peroxidation (LPO), and can function as a prebiotic. The outcomes of different studies also revealed that coffee intake may reduce the incidence of numerous chronic diseases, like liver disease, mental health, and it also overcomes the all-cause mortality, and suicidal risks. In some studies, high intake of coffee is linked to increase CVD risk factors, like cholesterol, plasma homocysteine and blood pressure (BP). There is also a little evidence that associated the coffee consumption with increased risk of lung tumors in smokers. Among adults who consume the moderate amount of coffee, there is slight indication of health hazards with strong indicators of health benefits. Moreover, existing literature suggests that it may be cautious for pregnant women to eliminate the chances of miscarriages and impaired fetal growth. The primary purpose of this narrative review is to provide an overview of the findings of the positive impacts and risks of coffee consumption on human health. In conclusion, to date, the best available evidence from research indicates that drinking coffee up to 3–4 cups/day provides health benefits for most people.