11 research outputs found

    从“红鞋底”案看位置商标在中国之未来

    Get PDF
    作为一种新型商标,位置商标特殊之处在于其使用的限定位置。关于位置商标是否符合商标的构成要素、具有可注册性,系殊有争议的问题。在位置商标注册申请中,商标审查及审理机关易将位置商标的标志认定错误,主要原因是对确定商标标志的依据以及商标图样中是否可以包含除标志以外的其他部分存在不同理解,\"红鞋底\"商标案就鲜明地体现了这些问题。作为单一颜色位置商标,\"红鞋底\"商标在日后的审查中仍将面临单一颜色商标、实用功能性和美学功能性等难关,直接关涉其命运。中央高校基本科研业务费专项资金资助“人工智能等新技术对知识产权制度之挑战及其应对”(厦门大学2018年立项,编号20720181098

    The effects of feedback on task performance : Focus on self-esteem and task difficulty

    No full text
    It is known that positive or negative feedback influences task performance. However, it is unclear which type of feedback is effective under what case. Therefore, this study investigated whether the effectiveness of both types of feedback depends on self-esteem and task difficulty. Participants performed easy and difficult calculation tasks. After half of the task was accomplished, each participant was given textual positive or negative feedback on a screen; feedback was irrelevant to their actual performance. The results showed that in the difficult-task condition, negative feedback decreased the number of incorrect answers of participants with high self-esteem. This finding suggests that negative feedback can efficiently improve task accuracy when a person with high self-esteem engages in a difficult task

    COMPARISON OF CLINICAL EFFECTS OF FOSFOMYCIN NA AND SULBENICILLIN NA IN CHRONIC URINARY TRACT INFECTIONS

    Get PDF
    In order to determine clinical effect of fosfomycin Na(FOM) in urinary tract infections caused by Pseudomonas and Proteus, a comparative study was carried out on patients with chronic complicated urinary tract infections, using sulbenicillin Na(SB-PC) as an active control drug. Both FOM and SB-PC were administered through intravenous infusions in the same dosage of 2 g twice daily for a period of 5 days, and comparisons were made in terms of clinical and bacteriological effects and adverse reactions with a single blind technique. The results obtained were as follows: 1. There was no significant difference in global clinical effects between FOM and SB-PC. 2. With respect to clinical effects as classified by the types of disease, FOM was found to be superior with significant difference in the group of low urinary tract infection. 3. Determinations of MICs of FOM and SB-PC for the isolated organisms revealed higher sensitivity of FOM with significant difference, although no statistically significant difference was seen in terms of disappearance of bacteriuria between the two drugs. 4. There was no significant difference in frequencies of adverse reactions between FOM and SB-PC. All the observed reactions were mild in nature and occurred only in a small number of cases. Therefore, it was concluded that both drugs are of sufficient value to be applied clinically
    corecore