High-Voltage Vertical Ga2O3 Power Rectifiers Operational At High Temperatures Up To 600 K, Boyan Wang, Ming Xiao, Xiaodong Yan, Hiu Yung Wong, Jiahui Ma, Kohei Sasaki, Han Wang, Yuhao Zhang

Faculty Research, Scholarly, and Creative Activity

This work presents the temperature-dependent forward conduction and reverse blocking characteristics of a high-voltage vertical Ga₂O₃ power rectifier from 300 K to 600 K. Vertical β-Ga₂O₃ Schottky barrier diodes (SBDs) were fabricated with a bevel-field-plated edge termination, where a beveled sidewall was implemented in both the mesa and the field plate oxide. The Schottky barrier height was found to increase from 1.2 eV to 1.3 eV as the temperature increases from 300 K to 600 K, indicating the existence of barrier height inhomogeneity. The net donor concentration in the drift region shows little dependence …

Technology Safety Audit In Computer Laboratories Using Iso/Iec 17799 : 2005 (Case Study: Ftk Uin Sunan Ampel Surabaya), Muqoffi Khosyatulloh, Nurul Fariidhotun Nisaa, Ilham, M. Kom

Library Philosophy and Practice (e-journal)

Management audit is very important for assessment of their information technology management to gain efficient and effective business running process. Information technology security as an effort of internal controlling for risk and threat security minimization, is mainly considered due to all learning and lecturing administration activities use information technology. Allso, the implementation of a number of computer labs to facilitate learning processes and access to information in order to support the lectures and personal development of students To find out how secure technology information is, it is then requiring an audit to make sure everything run based on procedure. Management …

Google Effect And Long Term Memory: A Study On The Perception Of Youth In Kerala, Abdul Gafoor Manningachali, Vinod V. M Dr

Library Philosophy and Practice (e-journal)

Memory is the process of maintaining information overtime. It is the mean through which human experiences are codified in brain and retrieved and utilized at the need. There are various models of memory put forwarded by different theorist. The Atkinson-Shiffrin model (also known as multi store model) is a prominent model, which asserts that human memory has three stages, which are sensory registry stage, short term memory stage and long term memory stage. Some of the information in the short term memory is transferred to long term memory store. The transfer of information from short term to long term memory …

The Tradition Of Cassava Rice Eating: Communication Patterns Of Sunda Wiwitan Indigenous Families In Cultural Heritage In Cireundeu Village, Cimahi City, West Java, Nanda Utaridah, Antar Venus, Atwar Bajari, Dadang Suganda

Library Philosophy and Practice (e-journal)

Abstract

The people of Cireundeu Village are known to hold firm Sundanese wiwitan customs and traditions of ancestral heritage that contain local wisdom. The tradition of eating cassava rice has been carried out by indigenous peoples for a hundred years since 1918 for generations. The process of introducing and applying the tradition of eating cassava rice was started by this traditional family in carrying out the inheritance of giving culture to the village of Cireundeu.

This research uses a qualitative method with a case study approach to three indigenous families in Cireundeu village who have different beliefs and birthplaces. As …

Book Review: Phenomena Of Power: Authority, Domination, And Violence, Kerri J. Malloy

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

A Study On Usage Of Open Educational Resources (Oer) Format To Enhancing The Academic Performance Of Higher Secondary School Students In Ramanathapuram Educational District, Udhaya Mohan Babu R, Dr G. Kalaiyarasan

Library Philosophy and Practice (e-journal)

Open Educational Resources (OER) are freely available, openly allowed text, media, and other digital resources that are useful for instruction. The Open Educational Resources (OER) formats are used for this study with the help of the internet. The investigator as a facilitator for this study. The learning is through open educational resources in three months. The quarterly marks were used for pretest and half-yearly marks were used for the post-test score. The experimental method and single group design were employed in the study. 40 students were taken for this study. The simple random sampling has used the study. The findings …

Mapping Inferences From Literature Review In Social Science Research, Vellaichamy Alagarsamy

Library Philosophy and Practice (e-journal)

In the present study summarizes some crucial information on how to write inferences from literature review. The ability to make inferences helps readers develop an understanding of the author's perspective by grasping the subtle underlying meanings in a text. Without inference, readers usually end up translating a text word by word, missing out on the associations an author is trying to make. In the present study summarized that year-wise growth of literature, size of publications, Pattern of authorship, nativity of authors and categorization of review.

Existence Of Media In Implementing The Role Of Watchdog In The Case Of Land Equipment For The Development Of New Yogyakarta International Airport, Gede Moenanto Soekowati, Aceng Abdullah, Evie Ariadne, Oekan Soekotjo Abdullah

Library Philosophy and Practice (e-journal)

Media is the fourth element of power in four pillars of power in democratic countries. Power in a democratic country not only consists of the government or is called an executive, legislative power, judicial power, and press power.

In this connection, the study carried out is a qualitative study concerning which the press is expected to function as oversight and control of power. Qualitative research is carried out by observing, interviewing, and studying documents. 1. How is the existence of journalism supervision in the practice of journalism in land evictions for NYIA airport? 2. Why do residents of Temon Village …

Hot Fusion Vs Cold Fusion For Malware Detection, Snehal Bichkar

Master's Projects

A fundamental problem in malware research consists of malware detection, that is, dis- tinguishing malware samples from benign samples. This problem becomes more challeng- ing when we consider multiple malware families. A typical approach to this multi-family detection problem is to train a machine learning model for each malware family and score each sample against all models. The resulting scores are then used for classification. We refer to this approach as “cold fusion,” since we combine previously-trained models—no retraining of these base models is required when additional malware families are considered. An alternative approach is to train a single model …

Image-Based Malware Classification With Convolutional Neural Networks And Extreme Learning Machines, Mugdha Jain

Master's Projects

Research in the field of malware classification often relies on machine learning models that are trained on high level features, such as opcodes, function calls, and control flow graphs. Extracting such features is costly, since disassembly or code execution is generally required. In this research, we conduct experiments to train and evaluate machine learning models for malware classification, based on features that can be obtained without disassembly or execution of code. Specifically, we visualize malware samples as images and employ image analysis techniques. In this context, we focus on two machine learning models, namely, Convolutional Neural Networks (CNN) and Extreme …

José Martí: The World's Most Popular Poetry, And A Vision For The Americas, Anne O. Fountain

Faculty Publications

This chapter begins with a capsule biographical sketch that situates José Martí as an agent of decolonization. It discusses Martí's place in literature, especially Spanish American letters, his transcultural importance, his work in translation, his role in the history of Cuban–US relations, and his vision for US relations with Latin America. It demonstrates the extraordinary international reach of his most popular writing by giving close attention to how two works, a book of poetry, Simple Verses (Versos Sencillos) and an essay, “Our America” (“Nuestra América”) have come to represent him to an increasingly broad audience.

Challenges Hindering Automation Of Library Services And Measures For Speeding Up The Automation Process: Experience From The Institute Of Adult Education, Barnabas Bwango, Christian Mubofu

Library Philosophy and Practice (e-journal)

The study examined the challenges hindering library services automation and measures for speeding up the automation process. The study was conducted at the Institute of Adult Education (IAE) in Dar es Salaam region. The choice of the study area based on the availability of large library compared to those in other regional centres. Data were gathered 76 respondents using questionnaire as the main data collection method. Findings revealed that the challenges hindering library services automation at the institute of adult education are Lack of good planning, Inadequate communication between participants, Weak participation to both library staff and library users, Lack …

Sources Of Health Information Affecting Awareness In Using Latrine Among Riverside Inhabitants Of Rural Indonesia, Ima Hidayati Utami, Susanne Dida, Purwanti Hadisiwi, Bambang Dwi Prasetyo

Library Philosophy and Practice (e-journal)

Open defecation (OD) has devastating consequences for public health (UNICEF, 2018). In Indonesia, despite OD practice has been steadily decreasing in the last ten years, about 25 million people continue to practice OD in 2019. The study aimed to identify sources of sanitation and hygiene information received by riverside villagers, to identify defecation practiced by riverside villagers, and to examine the correlation between sources of information received with their defecation practice. Using a descriptive quantitative approach, data was collected from Sumberjaya village, a village under a sub-district having the highest OD rate in Malang Regency. A set of questionnaire was …

Political Communication Of Women's Aceh Legislators (Opportunities And Challenges Of Women In Aceh In The Public Sphere), Ainol Mardhiah, Dadang Rahmat Hidayat, Agus Rahmat, Nuryah Asri Sjafirah

Library Philosophy and Practice (e-journal)

The lack of representation of women in Aceh parliament, indicates that women were left behind in every decision-making related to the development of the Aceh region. Though women are the largest group in this area. This paper intends to examine the political communication of women legislative members in Aceh by focusing on: opportunities and challenges for Acehnese women in the public sphere. This study uses qualitative research methods with a case study approach. The results of the study show that with the legalization of the Law no. 12, 2003 on the Public Election and Law on the Aceh Government no. …

New Paradigm New Practices And New Professionalism Needed To Meet Modern World Library Challenges, Muhammad Ramzan Dr, Ashfaq Hussain, Zaheer Ahmad

Library Philosophy and Practice (e-journal)

Since their existence libraries have been acquiring, organizing, disseminating and preserving recorded human knowledge only. However, inventions enforced through information and communication technologies have brought drastic changes in the medium of information storage, dissemination and use. There have been a number of studies in the developed world, which investigated and reported how they created, managed, adopted and reacted to the challenges and opportunities provided by the new information and communication technologies. Now the question is what type of systems, skills and services we need to establish and convert existing libraries into hybrid 21^st Centry Libraries. This paper traces the …

Detecting Myocardial Infarctions Using Machine Learning Methods, Aniruddh Mathur

Master's Projects

Myocardial Infarction (MI), commonly known as a heart attack, occurs when one of the three major blood vessels carrying blood to the heart get blocked, causing the death of myocardial (heart) cells. If not treated immediately, MI may cause cardiac arrest, which can ultimately cause death. Risk factors for MI include diabetes, family history, unhealthy diet and lifestyle. Medical treatments include various types of drugs and surgeries which can prove very expensive for patients due to high healthcare costs. Therefore, it is imperative that MI is diagnosed at the right time. Electrocardiography (ECG) is commonly used to detect MI. ECG …

Customer Satisfaction On Library Services At Maasai Mara University Library, Narok, Kenya, Rahab Koech

Library Philosophy and Practice (e-journal)

This paper presents results of a survey conducted to investigate the level of satisfaction of Maasai Mara University (MMARAU) library user’s towards university library services. The study adopted survey research design and questionnaires was used for data collection. From the results, library users perceive the quality of library services to be above average. MMARAU main library was most used as compared to formally town campus with 93.85% (166) and 5.6% (10) respectively. Majority of library users were undergraduate students from the School of Education. The findings showed that MMARAU have few international students. Most of the library users frequently used …

Archeota, Fall 2019, Kelli Roisman, Alyssa Key, Christine Mahoney, E. Ashley Cale, Marissa Friedman, Sabrina Holecko, Greta S. Snyder, Rachel Greggs

Archeota

This is the Fall 2019 issue of Archeota, the official publication of SJSU SAASC.

Archeota is a platform for students to contribute to the archival conversation. It is written BY students, FOR students. It provides substantive content on archival concerns and issues, and promotes career development in the field of archival studies. Archeota upholds the core values of the archival profession. It is a semiannual publication of the Student Chapter of the Society of American Archivists at the San Jose State University School of Information.

Information Extraction From Biomedical Text Using Machine Learning, Deepti Garg

Master's Projects

Inadequate drug experimental data and the use of unlicensed drugs may cause adverse drug reactions, especially in pediatric populations. Every year the U.S. Food and Drug Administration approves human prescription drugs for marketing. The labels associated with these drugs include information about clinical trials and drug response in pediatric population. In order for doctors to make an informed decision about the safety and effectiveness of these drugs for children, there is a need to analyze complex and often unstructured drug labels. In this work, first, an exploratory analysis of drug labels using a Natural Language Processing pipeline is performed. Second, …

Assessing Wildfire Damage From High Resolution Satellite Imagery Using Classification Algorithms, Ai-Linh Alten

Master's Projects

Wildfire damage assessments are important information for first responders, govern- ment agencies, and insurance companies to estimate the cost of damages and to help provide relief to those affected by a wildfire. With the help of Earth Observation satellite technology, determining the burn area extent of a fire can be done with traditional remote sensing methods like Normalized Burn Ratio. Using Very High Resolution satellites can help give even more accurate damage assessments but will come with some tradeoffs; these satellites can provide higher spatial and temporal resolution at the expense of better spectral resolution. As a wildfire burn area …

Student Perspective While Choosing Distance Education In Library And Information Science Education In Odisha: A Survey Included A State University Lis Student’S In Library Science, Lulu Rout, Shubhasmita Acharya Mrs

Library Philosophy and Practice (e-journal)

The study includes 295 Library Science student in a State University known as Fakir Mohan University, Balasore, Odisha. In Odisha this is the first State University who provide a huge number of distance learning courses. The sample size includes 195 BLIS student and 95 MLIS student who got admitted in this state university in 2019-2020 batch. The result of this survey is to find out the reason behind choosing the distance Library Science course in Odisha state and the reason of student migrating from other state to Odisha state for choosing this University. Except the Library Science course this survey …

Using Innovative E-Book Based On Picture Stories For Economic Literacy Teenagers: A Study On Junior High Schools Student In Malang Indonesia, Nunung Utami

Library Philosophy and Practice (e-journal)

ABSTRACT

This study analyzes using a book that has been developed by the author in a previous study: An innovative book based on a picture story to improve understanding of economic literacy for teenagers. The data was taken using a questionnaire of 180 junior high school students through 20 standard questions of understanding economic literacy developed by NCEE. The data using before and after the application of innovative literacy economic for teenagers based on e-book pictures stories.

The results of the analysis obtained differences (decreases) incorrect answer of respondents from the value of Pre Test and Post Test, the value …

Visually Impaired Access To Library Services: The Role Of Library Infrastructure, Paulina Kwafoa

Library Philosophy and Practice (e-journal)

Globally it is estimated that there are 285 million persons living with some sort of vision related difficulties. In Ghana, about 737,743 Ghanaians living with disabilities (Ghana Statistical Service, 2012). The United Nations and other international organizations have always emphasized the importance making education and educational services accessible to all. In recent times, there have been advocates for inclusive education where children with disabilities have been educated together with ‘able bodied’ colleagues. The purpose of this study was to examine library infrastructure for the visually impaired in the public universities in Ghana. The study adopted both qualitative and quantitative …

Audit Information Systems In Digilib University Of Uin Sunan Ampel Surabaya Using Cobit Framework 4.1, Rais Bagus

Library Philosophy and Practice (e-journal)

Abstract - Audit it is formed in monitoring and controlling the infrastructure of information technology as a whole. And it can also be carried out simultaneously in financial audits and internal audits, as well as in monitoring and evaluating other similar activities. Which aims to help organizations follow best practices so that their information stays safe. In this journal, we have the objective of planning a library of information systems security audit at UIN Sunan Ampel from the sheets at the time of the interview and documents derived from the results obtained when collecting data. The library is a unit …

Library Users Opinion About Library Professional Staff Help To Users In University Libraries: A Study, Kona Ramakrishna, Rudraksha Gowridevi, Chagari Sasikala

Library Philosophy and Practice (e-journal)

Library users opinion about library professional staff help to users in university library: a study in deemed to be university libraries, Andhra Pradesh, India. In this study distributed 1164 questionnaires to library users and received 1030 responses, the response rate is 88%. The study revealed that the response rate among the faculty fluctuated between 71 and 100, among the research scholars it ranged between 68 and 91 percent and among Post Graduate students it varied between 84 and 95 percent. It is clearly evident from the responses of users that majority of them visited the library for borrowing library books. …

Usefulness Of Library And Information Services At The Higher Education Level: A Study Of Deemed To Be University Libraries In Andhra Pradesh, Kona Ramakrishna, Rudraksha Gowridevi, Chagari Sasikala

Library Philosophy and Practice (e-journal)

The Study examined usefulness of library and Information Services in Deemed to be University libraries in Andhra Pradesh. In this study the questionnaires were circulated among 1164 library users (nearly 20% of the Universe) (faculty members, research scholars and postgraduate students) out of whom 1030 responses were received representing 88 percent of the total sample to whom the questionnaire was distributed. It is evident from the analysis that majority of users opinioned book lending service as effective. Among those who considered the facility as very effective and effective the percentage of users from GITAM is more compared to others. Furthers …

Academic Application Of Smartphone By University Students In Developing Country, Dr. Md. Mostafizur Rahman, Mr. Bashir Ahmed Shakil

Library Philosophy and Practice (e-journal)

The main premise of this study is to investigate the purposes of academic application of smartphone by university students in developing country and also explores the academic benefits and advantages of using smartphone. The survey method with a structured questionnaire was used for collecting data from 200 students of four private universities in developing country such as Bangladesh. The study findings are - all university students use smartphones and the most popular academic application of smartphone is watching learning videos, followed by reading text books and reading scholarly articles. Then again around 80% respondent students stated the academic benefits …

Toward Early Detection Of Pancreatic Cancer: An Evidence-Based Approach, Omid Sharagi

Master's Projects

This study observes how an evidential reasoning approach can be used as a diagnostic tool for early detection of pancreatic cancer. The evidential reasoning model combines the output of a linear Support Vector Classifier (SVC) with factors such as smoking history, health history, biopsy location, NGS technology used, and more to predict the likelihood of the disease. The SVC was trained using genomic data of pancreatic cancer patients derived from the National Cancer Institute (NIH) Genomic Data Commons (GDC). To test the evidential reasoning model, a variety of synthetic data was compiled to test the impact of combinations of different …

Perspectives Of Students Of National Open University Of Nigeria (Noun) Towards Cbt And Pen On Paper Examination In Three Selected Centres In Nigeria., Isau Adewole Adegun Mr, John Olugbenga Akinola Mr, Samuel Olusegun Adepoju Mr

Library Philosophy and Practice (e-journal)

This research paper investigates the perspectives of students’ of National Open University of Nigeria (NOUN) towards computer and pen-on-paper examination. Questionnaires were used to generate data. The data collected targeted students of three selected Study Centre .300 questionnaires which consist of 200-400 level of students of the three selected study Centre were administered .Response rate of 240 out of 300 representing 80% of the total questionnaires obtained for data analysis. The result showed that a significant percentage of the respondents were either doing good or fairly good academically. The students’ performances measured in each question type. When comparing students’ familiarity …

An Institutional Collaboration And Application Of Lotka’S Law To The Research Output Of Rashtrasant Tukadoji Maharaj Nagpur University, Vishal Dattatray Bapte, Mohan R. Kherde

Library Philosophy and Practice (e-journal)

The article presents a scientometric picture of Rashtrasant Tukadoji Maharaj Nagpur University. The analysis was carried out on the data extracted in the form of 1908 records extracted from Web of Science during 2001-2019. However for testing of Lotka’s law all the records i.e. 4212 available 1989 were used. An annual growth is highlighted in the study period. The article draws attention to annual growth of publication output, co-authorship network, distribution of publication output on the basis of various subject categories, leading collaborative institutes and countries. Further, the co-authorship network and co-occurrence of keyword analysis have been depicted through VOS-viewer.