“有趣”与“有用”——解开大学语文困局的两把钥匙

大学语文是公安院校实施素质教育的先导性课程,在培养学生人文素质方面有着不可取代的巨大作用,但同时本课程被边缘化的事实仍不可回避,学生的消极态度也日益蔓延。因此,尽快寻找改革大学语文课程的有效途径迫在眉睫。“有趣”和“有用”是揭开大学语文困局的两把钥匙：“有趣”是将学生拉回课堂的基础,“有用”则能从内心深处激发学生的学习激情,使学生重新认识大学语文。     

公务员管理与公共服务中的几个问题探析

明确“两个定位,”即价值理念定位和目标要求定位,有针对性地解决公务员管理中的一系列现实问题,对于当前加强公务员管理和提高公共服务水平具有重要作用。塑造公务员公共精神是价值理念定位;提高公务员素质与公共管理效能是目标要求定位。当前,加强公务员管理和提高公共管理效能,既要重制度、措施、机制上的创新,更要重视理念、精神的塑造、内功的锤炼。     

Accuracy and Usefulness of the AVOXimeter 4000 as Routine Analysis of Carboxyhemoglobin

The measurement of blood carboxyhemoglobin (CO‐Hb) is important to determine the cause of death. The AVOXimeter 4000 (AVOX), a portable CO‐oximeter, has the advantages of a low purchase price and operating cost, ease of operation, and rapid results. Little information is available on the usefulness of AVOX in the forensic sample, and the previous study investigated only six samples. Therefore, in this study, we confirmed the usefulness of the AVOX through a comparison of its re s ults with data previously obtained using the double wavelength spectrophotometric method in autopsies. Regression analysis was performed between CO‐Hb levels measured by the AVOX and those measured by the conventional double wavelength spectrophotometric method in postmortem blood samples: a significant correlation was observed. This study suggests the usefulness of the AVOX to analyze postmortem blood, and the AVOX is suitable for routine forensic analysis and can be applied at the crime scene.     

Modeling teachers acceptance of learning management system in higher education during COVID-19 pandemic: A developing country perspective

The ubiquity of the World Wide Web has provided massive opportunities to teachers and learners around the globe to share knowledge anytime anywhere via learning management system. Hence, considering the needs of the students; universities have arranged the facilities of the learning management system. This study is an empirical evaluation of university faculty members' intention to use a learning management system. We extended Davis's (1989) Technology Acceptance Model (TAM) to evaluate faculty members' intention to use learning management system amid COVID-19. Data were obtained from the faculty members of Pakistani universities through the convenience sampling technique and analyzed using PLS-SEM. The outcomes of the study revealed that perceived ease of using a learning management system, user-interface design, and faculty members' innovativeness have a favorable impact on their intention to use learning management system. Facilitating conditions positively influenced intention to use learning management system. However, the positive relationship between facilitating conditions and perceived ease of using the learning management system was insignificant. The results indicate that the extended TAM model has effectively predicted faculty members' intention to use the learning management system. The findings of the current study can be used for the training and development of faculty members by institutions and regulatory bodies in developing countries.     

Idleness,Usefulness and Self-Constitution

Abstract

The core argument of the paper is that the modern philosophical notion of self-constitution is directed against the prospect of human beings dissolving into idleness. Arguments for self-constitution are marked by non-philosophical presuppositions about the value of usefulness. Those arguments also assume a particular conception of superior experience as conscious integration of a person’s actions within an identifiable set of chosen commitments. Exploring particular arguments by Hegel, Kant, Korsgaard and Frankfurt the paper claims that those arguments are problematic in the various ways in which they suppose usefulness and explicitly or implicitly take extra-philosophical views of idleness.     

“真”的有效性证明标准

并非所有被确证为“真”的事实命题都能作为法律推理的小前提(判决结论的事实依据)。作为法律推理的小前提的“真”的事实命题必须(一)是“有用的”,即符合实体法律规范,对得出当事人是否应当承担刑事责任、民事责任或行政责任具有实质意义的事实命题;(二)是“能用的”,即符合程序法律规范,将那些诸如通过“刑讯逼供”、“诱供”等严重违反程序法律规范的证据排除在定案证据之外,最大限度地保护诉讼当事人的合法权益不受非法侵害。“有用性”和“能用性”是“真”的有效性证明标准。     

立功制度司法适用中若干问题探讨

"立功受奖"是我国惩办与宽大相结合的基本刑事政策的一项重要内容,它具 有明显的功利色彩。立功的本质应为对国家和社会的"有用性"。立功的主体应该被界定为犯 罪嫌疑人、被告人、罪犯。对几种具体立功表现形式的认定,要根据立功的本质进行具体分析。     

TW2、TW3法腕骨骨龄评价方法的诊断性试验

目的比较TW2法英国人标准、TW2法中国人南方标准和TW3法测定腕骨骨龄对特发性性早熟(IPP)女孩的诊断价值。方法女性IPP患儿55例;对照组83例。回顾性分析初诊左腕X线片,用TW2法、TW2CHC中国人南方标准和TW3法盲法分期,分别测得其腕骨骨龄及其百分位,并分为5个连续性的工作点,即:>P97、>P90、>P75、>P50和、≤P50。结果敏感度(Sen)和特异度(Spe)都比较高的有以下3个工作点:TW2CH“>P90”点,TW3“>P90”点,TW2“>P90”点。结论TW系统3种腕骨骨龄对于IPP女孩都有诊断价值,TW3法和TW2法中国人南方标准诊断价值比较高,TW2法英国人标准的诊断价值为中等。