Reviewerly/exHarmony huggingface dataset:
Evaluating and optimizing performance of shell and tube heat exchanger using excel-solver

Abstract Heat exchangers in the oil and gas industry play an important role as heat exchangers. In this research, shell-and-tube heat exchanger was chosen because this type of heat exchanger is the most widely used in the industry in general and in the oil and gas industry in particular. This research was conducted to determine the performance of shell and tube type heat exchangers in terms of thermal and hydraulic. Data acquisition is done by observing in the field. So that the data processing and calculation results are obtained as follows: Fouling factor operation 0.02823 (hr.ft 2 .F/Btu) higher than design 0.00485 (hr.ft 2 .F/Btu), Shell side pressure drop of 19.73 psi has over the maximum permissible of 10 psi, so it is time for cleaning, tube side pressure drop of 1.47 psi is still under the maximum permissible of 10 psi the effectiveness of the operation is 57.47% less than design value of 68.73%, and the simulation using excel-solver on the dirt (operating) condition result is effectiveness can be increased to 79.93%, shell side and tube side pressure drop 6.2 psi and 9.98 psi, shell side and tube side velocity 0.98 ft/s and 9.5 ft/s respectively.
How To Use A Phone As A Hotspot On Android & iOS

In this brief blog post, I will thoroughly explain how to use a phone as a hotspot. This is something that will come in handy from time to time. Why ...
RANCANG BANGUN GAME HIRAKANA HEROES BERBASIS WEB

The development of Japanese interest in Indonesian society increases every year from 2006 as many as 207,000 people learn Japanese more than tripled in 2009 to 720,000 people and in 2012 there were 872,406 Indonesians studying Japanese. With the increasing interest of the Indonesian people towards Japanese, some institutions have some problems where as much as 61.4% stated lack of information on teaching materials and teaching methods and 41% stated lack of teaching materials. The author tries to create a game that teaches the letters Hiragana and Katakana through game media to create interactive media and facilitate the learning process. From the result of user acceptance test (UAT) got the result of 92,4% so it can be concluded that game hirakana heroes together kiky the kancil can add learning media and facilitate learning letters Hiragana and Katakana. Keywords: Game, Hiragana, Japan, Katakana
Solar thermal energy utilization: A bibliography with abstracts

Bibliographic series, which is periodically updated, cites documents published since 1957 relating to practical thermal utilization of solar energy. Bibliography is indexed by author, corporate source, title, and keywords.
Modified algorithm for image watermarking using 2D-DCT and elgamal cryptosystem / Nur Azien Yazid, Kamilah Abdullah and Suhaila Abd Halim

Image watermarking embeds identifying information in an image in such a manner that it cannot easily be removed. For the past several years, image digital watermarking has become a necessary element used for hid ing secret image and enabling secured communication such as privacy, confidentiality, authentication and data integrity. Although numerous watermarking schemes are present in grayscale images, the present work focuses on the RGB color image. This study proposed a new hybrid method that would satisfy the essential needs of modern image watermarking. The color image watermarking is based on the 2D Discrete Cosine Transform and Egamal cryptosystem.The 2D Discrete Cosine Transform depends on the matrix products, while the ElGamal cryptosystem depends on the discrete logarithm problem. The cryptosystem is combined with existing Arnold transform in watermarking algorithm to enhance the security of secret image. Value of Peak Signal to Noise Ratio was taken as performance evaluation parameters. On the whole, the performance evaluation shows that combining the two algorithms improved the performance of image watermarking.
LibGuides: Information Technology: Journals

This guide is for the general subject Information Technology. It contains resources available in the NCU Library.
TCNoel one can never separate assessment and ...

@TCNoel one can never separate assessment and course design., though prefer term feedback for growthrather than assessment. Have no desire to measure and sort #STEM
Estimation of Search Intents from Query to Context Search Engine

This paper estimates users’ search intents when using the context search engine (CSE) by analyzing submitted queries. Recently, due to the increase in the amount of information on the Web and the diversification of information needs, the gap between user’s information needs and a basic search function provided by existing web search engines becomes larger. As a solution to this problem, the CSE that limits its tasks to answer questions about temporal trends has been proposed. It provides three primitive search functions, which users can use in accordance with their purposes. Furthermore, if the system can estimate users’ search intents, it can provide more user-friendly services that contribute the improvement of search efficiency. Aiming at estimating users’ search intents only from submitted queries, this paper analyzes the characteristics of queries in terms of typical search intents when using CSE, and defines classification rules. To show the potential use of the estimated search intents, this paper introduces a learning to rank into CSE. Experimental results show that MAP (mean average precision) is improved by learning rank models separately for different search intents.
Parallel querying of distributed ontologies with shared vocabulary / Index-based concurrent SPARQL query processing

Ontologies and various semantic repositories became a convenient approach for implementing model-driven architectures of distributed systems on the Web. SPARQL is the standard query language for querying such. However, although SPARQL is well-established standard for querying semantic repositories in RDF and OWL format and there are commonly used APIs which supports it, like Jena for Java, its parallel option is not incorporated in them. This article presents a complete framework consisting of an object algebra for parallel RDF and an index-based implementation of the parallel query engine capable of dealing with the distributed RDF ontologies which share common vocabulary. It has been implemented in Java, and for validation of the algorithms has been applied to the problem of organizing virtual exhibitions on the Web.
Boosting Naturalness of Language in Task-oriented Dialogues via Adversarial Training

The natural language generation (NLG) module in a task-oriented dialogue system produces user-facing utterances conveying required information. Thus, it is critical for the generated response to be natural and fluent. We propose to integrate adversarial training to produce more human-like responses. The model uses Straight-Through Gumbel-Softmax estimator for gradient computation. We also propose a two-stage training scheme to boost performance. Empirical results show that the adversarial training can effectively improve the quality of language generation in both automatic and human evaluations. For example, in the RNN-LG Restaurant dataset, our model AdvNLG outperforms the previous state-of-the-art result by 3.6% in BLEU.
SOM Library: Find It @ UofSC Libraries Project: FAQ

Describes the changes to searching for resources at the SOM LIbrary and the statewide library systems.
Proceedings of the Eleventh International Symposium on Remote Sensing of Environment, volume 1

The application of modern sensor technology and associated data processing capabilities to the assessment of earth resources and environmental monitoring is described. Problems associated with meeting future needs are explored.
%%title%% | I.S. Partners

Every affected business leader around the world was thrilled to finally secure full General Data Protection Regulation (GDPR) compliance by the May 25, ...
Fourth Annual Earth Resources Program Review. Volume 3: US Geological Survey Programs

Use of ERTS remote sensing for solving environmental pollution problems, mineral exploration, geological mapping, and hydrological studies conferences
Software Sharing Enables Smarter Content Management

In 2004, NASA established a technology partnership with Xerox Corporation to develop high-tech knowledge management systems while providing new tools and applications that support the Vision for Space Exploration. In return, NASA provides research and development assistance to Xerox to progress its product line. The first result of the technology partnership was a new system called the NX Knowledge Network (based on Xerox DocuShare CPX). Created specifically for NASA's purposes, this system combines Netmark-practical database content management software created by the Intelligent Systems Division of NASA's Ames Research Center-with complementary software from Xerox's global research centers and DocuShare. NX Knowledge Network was tested at the NASA Astrobiology Institute, and is widely used for document management at Ames, Langley Research Center, within the Mission Operations Directorate at Johnson Space Center, and at the Jet Propulsion Laboratory, for mission-related tasks.
Construction and clinical effects of ICU nursing subspecialty group

ObjectiveTo explore the construction and clinical effects of ICU nursing subspecialty group.MethodsFrom January 2018 to January 2019, we selected 60 ICU nurses in the 2nd Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University as the subjects by convenient sampling, set up a nursing subspecialty group, selected a staff plan for the group, and defined the work responsibilities of the group; we also determined the organizational management structure, drafted an operation project proposal for the subspecialty group, established the group work system and training program, implemented a performance management mechanism, and formulated an evaluation operation mechanism. Nursing quality, patients' satisfaction, doctors' satisfaction 1 year before and after the ICU nursing subspecialty group was launched were compared and analyzed.ResultsAfter the ICU nursing subspecialty group was constructed, the basic nursing, specialized nursing, high-quality nursing, sterilization and isolation, patient satisfaction, and doctor's satisfaction with the nurse were significantly higher than those before the construction, and the differences were statistically significant (P<0.05) .ConclusionsThe construction of the ICU nursing subspecialty group can comprehensively improve the quality of care, the satisfaction of patients and doctors, which proves an effective discipline and talent management model.Key words: Intensive care unit; Nursing quality; Subspecialty; Satisfaction
Download Google Duo for PC Windows 10/7/8 Laptop (Official)

Google Duos for PC is a must. But the problem is the app is only available for Android and iOS. So here is good news for you. There is a way to download ...
Earth Resources: A continuing bibliography with indexes, Issue 35

This bibliography list 587 reports, articles, and other documents introduced into the NASA Scientific and Technical Information System between July 1, and September 30, 1982. Emphasis is placed on the use of remote sensing and geophysical instrumentation in spacecraft and aircraft to survey and inventory natural resources and urban areas. Subject matter is grouped according to agriculture and forestry, environmental changes and cultural resources, geodesy and cartography, geology and mineral resources, hydrology and water management, data processing and distribution systems, instrumentation and sensors, and economic analysis.
Government Information Locator Service (GILS). Draft report to the Information Infrastructure Task Force

This is a draft report on the Government Information Locator Service (GILS) to the National Information Infrastructure (NII) task force. GILS is designed to take advantage of internetworking technology known as client-server architecture which allows information to be distributed among multiple independent information servers. Two appendices are provided -- (1) A glossary of related terminology and (2) extracts from a draft GILS profile for the use of the American National Standard Information Retrieval Application Service Definition and Protocol Specification for Library Applications.
Review on Blockchain contribution to the Internet of Things

The Internet of Things became widely popular as a technology with the start of the fourth industrial revolution. IoT operates to gather confidential information remotely via a network of devices. IoT systems gather a huge amount of important and confidential information, often shared with external organizations for useful services. But such devices can be easily hacked, and the protection of these devices is therefore critical when IoT scenarios are implemented. Blockchain is a promising new framework to solve security and IoT trust challenges. This paper offers a summary of existing blockchain solutions for IoT networks. At first, it define the terms IoT and Blockchain and review current surveys dealing with blockchain technology implementations in IoT networks. Then, included a general overview of IoT architecture, classification of specific IoT attacks, and blockchain architecture. Moreover, This paper provide a taxonomy of state-of-the-art methods for stable and privacy-preserving IoT network blockchain applications in relation to the blockchain framework, basic security requirements, efficiency, constraints, machine complexity and communication overhead. Based on the present study, we stress the open barriers of research and potential future work directions in blockchain IoT technologies
Immersive Photography Renders 360 degree Views

An SBIR contract through Langley Research Center helped Interactive Pictures Corporation, of Knoxville, Tennessee, create an innovative imaging technology. This technology is a video imaging process that allows real-time control of live video data and can provide users with interactive, panoramic 360 views. The camera system can see in multiple directions, provide up to four simultaneous views, each with its own tilt, rotation, and magnification, yet it has no moving parts, is noiseless, and can respond faster than the human eye. In addition, it eliminates the distortion caused by a fisheye lens, and provides a clear, flat view of each perspective.
COVID-19 and Some Implications to AI

After the plague based on the Corona virus began in Wuhan, China in late 2019, it has been on a global pan-demic. Usually, disease occurs spontaneously in order to minimize entropy in natural order. However, Corona-virus Disease 2019(COVID-19) is said to have been artificially made in a laboratory in China to prepare for future diseases. Responsibility theory is raised by this speculation. In particular, sever influenza fluctuates at similar times in the United States, continuing a mutually responsible battle. In the process of overcoming the disease, criticism of the role and status of World Health Organization(WHO) and monopoly of information in a specific country also appeared. Japan suffers from the problems of hosting the 2020 Summer Olympics. In addition, COVID-19 has various issues. In order to overcome this plague, which has become a problem around the world, high citizenship, medical mission, and politician leadership are needed. In Korea, various cutting-edge big data are being used to identify the definitive. These techniques should not be limited to just finding infected people. Variety of politics, economy, society, culture and education affected by plague. Therefore it is necessary to apply Artificial Intelligence(AI) technology.
Are Pen Tests & Vulnerability Scans Needed for SOC 2 Report Compliance?

When it comes to processes involving the SOC 2 report, many companies still have questions on what they should and should not be doing to meet Trust ...
An overview of the Software Engineering Laboratory

This report describes the background and structure of the SEL organization, the SEL process improvement approach, and its experimentation and data collection process. Results of some sample SEL studies are included. It includes a discussion of the overall implication of trends observed over 17 years of process improvement efforts and looks at the return on investment based on a comparison of total investment in process improvement with the measurable improvements seen in the organization's software product.
뱀의 구동원리를 이용한 4족보행 로봇의 개발

Snake robots are slower than wheeled robots or legged robots, while they have an excellent terrainability in a disastrous area. Considering their advantages and disadvantages, a legged robot whose legs are snake robots, ‘Quadnake’ was proposed in this research. Five motions of the snake were analyzed. Applying these motions, Quadnake could implement eight kinds of motions which snake robots and quadruped walking robots can implement. As a result of it, Quadnake can have the advantages of both a snake robot and a walking robot. It is expected to move stably in a harsh terrain with snake’s motion and move fast with walking.
Marathi Handwritten Words Recognition using Deep Learning

Numerous analysts are working to change the technique for perusing, comprehension and understanding of composed word. Word acknowledgment is significant territory of Document Analysis and Recognition. Profound learning is a significant subject in design acknowledgment and in AI. It can possibly resolve confounded AI issues. The accessibility of instruments that aides in design acknowledgment gives an amazing opportunity to cutting edge application. Convolution neural systems utilizes information driven learning and extraction of various leveled highlights from preparing Convolution layers in CNN. This framework introduces the AI calculation for Handwritten words acknowledgment. This framework will give the end clients to change over the written by hand message into advanced organization. CNN will in general work better with crude info pixels. The frameworks acknowledge the entire sweep pictures as a crude info and will do additionally process giving a necessary yield.
Penerapan Algoritma Dynamic Priority Scheduling pada Antrian Pencucian Mobil

Queue is a condition where the number of service recipients is higher than the number ofservice providers. This condition can cause a buildup of service recipients, and eventually,bottlenecks will occur. It faced by all service organizations that focus on service to customers.No exception is a car wash business whose business processes focus on providing fast andquality car wash services. But unfortunately, many car wash businesses get complaints fromcustomers, especially related to the queue buildup and unclear queue information received bycustomers. Therefore this study aims to produce a mobile-based car wash queue application,which includes a dynamic priority scheduling algorithm that functions as a queue manager.To carry out these objectives, a research methodology that is sequential and iterative used,namely, the software development methodology using the Rapid Application Development(RAD) model. This model consists of four phases: planning needs, prototype development,system development, and finally, testing. The Application test is finished with two approaches,namely testing of application code, specifically the application of dynamic priority schedulingalgorithm and testing of the overall functional system. From the test results, it knows that thecar wash queue application managed to sort customer orders based on the specified priorityrules based on the distance and time of the law. While the results of testing the systemfunctionality show that the application successfully manages a variety of errors, both causedby system failures and due to human error.
RICIS 1988 Symposium Proceedings. Presentation appendix

Additional papers presented at the RICIS (Research Institute for Computing and Information Systems) are presented. The papers are primarily on the study of Software Engineering and Software Tools.
LibGuides: Passwords, Two-Factor Authentication, and Security Questions: Security Questions

This guide goes into more detailed looks at passwords, password managers, and two-factor authentication. On overview of security questions and their problems.
Map-based Robot Navigation System for MedicalSetting

Robotic technologies had been advancing from time to time. Many researchers did a lot of researches to improve the robotic technologies in order to aid human by reducing the workload. In this research, it will focus on the mobile robot navigation system in an indoor environment. Many people face problem in lost direction while going to a location. For an example, patients and visitors will lost direction in hospital while looking for a particular department. This is can be solved by introducing the navigation system. The purpose of the navigation system is to provide direction to the people to move to the location in a correct path. In order to provide direction to the people, robotic technologies can be implemented in this solution. A mobile robot navigation system can escort people to move from one location to another location physically. A mobile robot navigation system is built up by sensors and 2 sub-systems which known as the localisation system and path planning. The function of localisation system is to allow the mobile robot to know its position in an environment while the function of path planning is to determine the available and shortest distance to move from one position to another position. Therefore, the proposed solution for the problem mentioned above is by building a navigation system with mobile robot. In this research, the localisation system that will be use is positioning beacon system which will utilise the technology of passive Radio Frequency Identification (RFID) in combination with odometry. Next, the path planning algorithm will be applied in this research is known as A* Algorithm. In order to validate that the proposed solution can achieve research’s objectives, 3 simulations and 2 experiments had been conducted. The software simulation experiments were done by using IDE while the physical experiments were conducted with a scaled-down structural model of real hospital setting. From the experiments, the average success rate had been recorded and the algorithms designed in this research had been validate. For software simulated experiments, the results obtained had achieved 100% which also validate that the algorithms designed in this research can be function. However, the physical experiments had different results compared to the software simulated experiments. The average success rate for mobile robot without using RFID 66 % while the average success rate for mobile robot with using RFID and encoder is 11.75%. The mobile robot had some limitations which caused the average success rate low. However, future improvement can be done in order to improve the mobile robot and increase the success rate of using these algorithms in real physical world.
NASA thesaurus aeronautics vocabulary

The controlled vocabulary used by the NASA Scientific and Technical Information effort to index documents in the area of aeronautics is presented. The terms comprise a subset of the 1988 edition of the NASA Thesaurus and its supplements issued through the end of 1990. The Aeronautics Vocabulary contains over 4700 terms presented in a hierarchical display format. In addition to aeronautics per se, the vocabulary covers supporting terminology from areas such as fluid dynamics, propulsion engineering, and test facilities and instrumentation.
EOCAP: Commercial Earth Observations Program

The Earth Observations Commercial Applications Program (EOCAP) is described. This video explains how EOCAP has aided in the development of new and commercial products.