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New Visions in Science and Technology Vol. 2最新文献

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Investigating the Problems Facing Computerization of Records in Secondary Schools in JOS, Nigeria 调查尼日利亚JOS中学档案电脑化所面临的问题
Pub Date : 2021-08-24 DOI: 10.9734/bpi/nvst/v2/3805f
M. Adeleye
The study looks into the issues that have arisen as a result of the computerization of records in selected secondary schools in Jos, as well as the vulnerability of the prevalent manual data processing to human errors.  Information was gathered through observations made during physical visits to the schools' computer labs, questionnaires, and personal interviews with selected school Information and Communication Technology (ICT) employees. Administrators and information technology employees were among the people who took part in the survey.In Jos, Plateau State, Nigeria, seven private schools, one Federal Government College, one Federal Command Secondary School, one State Government owned school, and one Federal Government College were utilised. According to the findings, the most significant impediment to the computerization of academic records in the schools is a lack of funding. Funding plays a significant role in the purchase of proprietary School Management application packages.
这项研究调查了由于乔斯某些中学的记录电脑化而产生的问题,以及普遍的手工数据处理容易受到人为错误的影响。这些资料是通过实地访问学校的计算机实验室、问卷调查和与选定的学校信息和通信技术(ICT)员工的个人访谈来收集的。参与调查的人员包括行政人员和信息技术人员。在尼日利亚高原州乔斯,利用了七所私立学校、一所联邦政府学院、一所联邦指挥中学、一所州政府拥有的学校和一所联邦政府学院。根据调查结果,学校学习成绩计算机化的最大障碍是缺乏资金。资金在购买专有的学校管理应用程序包中起着重要作用。
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引用次数: 0
A Descriptive Study on Anatomical Variations in Coeliac Trunk and Its Branches 腹腔干及其分支解剖变异的描述性研究
Pub Date : 2021-08-23 DOI: 10.9734/bpi/nvst/v2/12920d
S. Sawant, S. Kolekar, N. Harichandana
The present study aims to describe the anatomical variations in Coeliac Trunk and Its Branches. At the level of the lower border of the twelfth thoracic vertebra, the coeliac trunk is the first anterior branch of the abdominal aorta. The three primary traditional branches of the celiac trunk are the hepatic, splenic, and left gastric arteries. The variations of the coeliac trunk are common but asymptomatic; they may become important during surgeries and in some radiological procedures. During routine dissection on adult cadavers in Anatomy department, we found some variations in the branching pattern of the coeliac trunk. The first branch of the coeliac trunk is the left gastric artery, which then divides into the splenic and hepatic arteries. The left hepatic artery is considered as the origin of the right gastric artery. In addition, one right aberrant hepatic artery is visible entering the right lobe of the liver from the superior mesenteric artery. Left inferior phrenic artery and dorsal pancreatic artery are found originating from the coeliac trunk. Left gastric artery normally originates from the coeliac trunk, but in our study it is arising directly from the abdominal aorta. Knowledge of the variations is very useful in surgical, oncologic or interventional procedures and should be kept in mind to avoid complications. Complications in abdominal surgeries can be avoided with an accurate knowledge of the anatomical variations of the coeliac trunk.
本研究旨在描述腹腔干及其分支的解剖学变异。在第十二节胸椎下缘处,腹腔干是腹主动脉的第一前支。腹腔干的三个主要传统分支是肝动脉、脾动脉和胃左动脉。腹腔干的变化是常见的,但无症状;它们在外科手术和一些放射治疗过程中可能变得很重要。在解剖科对成人尸体的常规解剖中,我们发现腹腔干的分支形态发生了一些变化。腹腔干的第一个分支是胃左动脉,它又分为脾动脉和肝动脉。肝左动脉被认为是胃右动脉的起源。此外,可见一条右异常肝动脉从肠系膜上动脉进入肝脏右叶。左膈下动脉和胰背动脉发源于腹腔干。胃左动脉通常起源于腹腔干,但在我们的研究中,它直接起源于腹主动脉。了解这些变化在外科、肿瘤或介入性手术中非常有用,应牢记在心以避免并发症。通过对腹腔干解剖变化的准确了解,可以避免腹部手术的并发症。
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引用次数: 0
Design and Development of GETMOSYS: A Plant Pathologists' Geotagging and Monitoring System for Infected Banana Plant 香蕉病株地理标记监测系统GETMOSYS的设计与开发
Pub Date : 2020-04-25 DOI: 10.9734/bpi/nvst/v2/4187f
Mark Van M. Buladaco, Frank Lou Ubay
Technology sets new record as people discover novel ideas of the application of technology. Some of these innovations paved a way to give solutions to the problems in various fields especially in agriculture. The identified problem is that plant pathologists use different applications such as Google Earth and Microsoft Excel in managing the data given by the growers that will lead to disorganization of location data. Moreover, handling large amount of data with the GPS coordinates as the only identifier on the map can be tedious and consumes significant effort when retrieving the specific data or information needed. In order to address the issues, a plant pathologists‟ geotagging and monitoring system for infected banana plant was designed and developed as a remedy to the problem of the plant pathologist‟s recording, monitoring of sample with diseases in the vast hectares of banana plantations. It is called GETMOSYS. The GETMOSYS application has two parts: a website that is specifically created to be used by the Pathologist and the mobile application that is created to be used by the growers for their grower representatives. Prototyping predictive model was used as the system development method in developing and implementing the software. Black box testing was used for the software testing functionality of the website and mobile application. One plant pathologist and 24 personnel of a banana plantation evaluated the system usability using the User Experience Questionnaire (UEQ). The system shows excellent results in Attractiveness, Perspicuity, Efficiency.
当人们发现技术应用的新想法时,技术创造了新的记录。其中一些创新为解决各个领域特别是农业领域的问题铺平了道路。发现的问题是,植物病理学家使用不同的应用程序,如谷歌地球和微软Excel来管理种植者提供的数据,这将导致位置数据的混乱。此外,以GPS坐标作为地图上唯一的标识符处理大量数据可能会很繁琐,并且在检索所需的特定数据或信息时消耗大量精力。为了解决这一问题,设计并开发了植物病理学家对受感染香蕉植株的地理标记和监测系统,以解决植物病理学家在大面积香蕉种植园中对患病样本进行记录和监测的问题。它被称为GETMOSYS。GETMOSYS应用程序有两个部分:一个是专门为病理学家创建的网站,一个是为种植者代表创建的移动应用程序。在软件的开发与实现中,采用原型预测模型作为系统开发方法。黑盒测试用于网站和移动应用程序的软件测试功能。一名植物病理学家和一名香蕉种植园的24名工作人员使用用户体验问卷(UEQ)评估了系统的可用性。该系统在美观、清晰、高效等方面取得了良好的效果。
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引用次数: 1
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New Visions in Science and Technology Vol. 2
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