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University of Maryland File Signatures Data Hiding and Metadata Paper

University of Maryland File Signatures Data Hiding and Metadata Paper.

Select one of the following questions below to answer. A minimum of 200 words is required, and they must be your own words. Including figures and quotes is value-added, but they will not count against your 200 word requirement.What is a file signature and why is it important in computer forensics. Give examples of File Signatures.What is metadata as it relates to files? Can you find a computer forensic case that was discussed in the media where metadata was used to link someone to ownership?What are some ways that people can hide data on a drive? For example an Alternate Data Stream?
University of Maryland File Signatures Data Hiding and Metadata Paper

RGA 6101 NEU New Drug Development Essentials & Oncology Products Exam Practice.

1. Your company has submitted your IND for your oncology product to CDER.How long must you wait before starting your clinical trial? (5 points)2. Your company has an active IND and is testing its product in patients withMultiple Sclerosis (MS). During the clinical trial, your Chief MedicalOfficer notes that a patient with MS has also been diagnosed with cancer,but the cancer has stabilized since the patient started the clinical trial. Yourdevelopment team decides they would like to pursue using the product totreat cancer, please explain the steps they should take to open a study withthe same drug in cancer patients? (15 points)3. Your company decides to submit an IND for a drug-device combinationproduct to CBER. Summarize what information should be included with theapplication and what division at the FDA decides the primary mode ofaction for the combination product? (10 points)4. Provide an example of when you would need to submit an amendment toyour IND? (10 points)5. What is a IND Annual report and when is the due date? (5 points)6. What is a serious adverse event and provide an example from the productyou researched for assignment 1? (10 points)7. What are the benefits of receiving orphan drug designation for your product?(10 points)8. List the phases of the Food and Drug Administration’s drug approvalprocess and identify the key characteristics of each phase. (15 points)9. Describe the purpose of non-clinical drug development (10 points)10.Explain the difference between a biologic, drug, and vaccine (10 points)
RGA 6101 NEU New Drug Development Essentials & Oncology Products Exam Practice

After reading the assigned text, what do you envision as the future of Public Health? If you could make Essay

After reading the assigned text, what do you envision as the future of Public Health? If you could make an impact upon a single aspect of public health, what aspect would that be, and what would your strategy be? Below are sites provided for reading Requirements: Minimum of two full pages of text in length. Please ensure you cite your references in APA format. https://link.springer.com/article/10.1007/s13753-014-0008-3 http://jamanetwork.com/journals/jama/article-abstract/193125 https://www.youtube.com/embed/WlMyHIaVxmA? wmode=opaque

OCC Orson Welle Cinematography & Films Analysis Stylistic Devices Discussion

i need help writing an essay OCC Orson Welle Cinematography & Films Analysis Stylistic Devices Discussion.

InstructionsRespond to Welles’ work:One of his four films: Citizen Kane for those that have not seen it. For those that have, you can decide between The Trial, The Stranger or The Lady from Shanghai.The War of the Worlds radio episodeTelevision interviewsOne episode of the 6-part BBC Sketchbook series. In your response consider his artistic process, worldview, social critique and creative agenda and how those might be revealed in these different works. What about his technical approaches and conceptual or creative outlook do you think gives him a place in history as one of the most influential directors of American Cinema?
OCC Orson Welle Cinematography & Films Analysis Stylistic Devices Discussion

Energy Consumption Physics Lab Report

Energy Consumption Physics Lab Report.

Finish the physics lab in the documents below and follow the instructions.1)You want to build a DIY off-grid PV system that produces enough electricity to cover your daily electricity needs. Follow the steps as discussed in the lecture to calculate how many batteries and PV modules you need to purchase that suits your system.1. Revisit your lab results from week 3 and list what your daily electricity needs per electrical device are (ignore all non-electrical energy needs for this exercise). What’s your total daily electricity need (in kWh)? Now round up the number to a reasonable value.2. Following the instructions from the lecture, calculate how many 50 Ah charge capacity batteries (using 48 V batteries) you need for your off-grid system assuming that you want your system to last for a total of 3 cloudy consecutive days.3. Please choose your favorite place in the USA as the location for your PV system. Where will your system be? Use the data from the given Photovoltaic Power Potential map to extract the number for the total kWp size of your system. What’s the total size? How many 200Wp PV modules do you need to purchase for your system adding a 10% contingency.Note: I suggest you prepare your calculations and estimations in a separate word document first. When you have completed your task, please copy and paste the text from your word document into the given textbox of this assignment. Please note that equations, pictures, or special symbols might not be supported by the textbox. Please list all information about your calculations and estimations and not just the final result.
Energy Consumption Physics Lab Report

IT 252 Colorado Technical University Swing Application

IT 252 Colorado Technical University Swing Application.

You will reuse some of the code developed in the earlier projects to implement a sophisticated Swing application that allows a user to enter and analyze sales representative data.GUI requirements:The Swing application will provide a GUI that allows a user to enter the following data items:Sales representative ID Sales representative First Name Sales representative Last Name Total sold for each of three categories: office supplies, books, and paper Sales district (North, South, East, West) Preferred means of contact with potential buyers (phone, e-mail, visit) The Swing application will contain the appropriate GUI components to enter the sales information and provide buttons QUIT, ENTER, EVALUATE, and DISPLAY.QUIT Button Requirements:Provide a QUIT button to exit the application.ENTER Button Requirements:Create an ENTER button that causes the sales representative’s data to be retrieved from the GUI components and submitted to the application. Each time the ENTER button is pressed, the data will be written to the file. Name the output file salesrep.txt.Write the data in the following format to a text file, using white spaces as the delimiter. Include the categories (SUPPLIES, BOOKS, PAPER) in your file to label the dollar amount sold for each category. Sales district entered should be converted to upper case (NORTH, SOUTH, EAST, WEST). Independent line separators should be used in the output file. Code for the ENTER button should be well commented.Format of your output file, salesrep.txt:salesRepID firstName lastName SUPPLIES totalAmountSuppliesSold BOOKS totalAmountBooksSold PAPER totalAmountPaperSold district contactMeansExample output file contents:1001 Jennifer Ward SUPPLIES 2140.20 BOOKS 5200.10 PAPER 455.23 NORTH Phone1003 Athena Andrews SUPPLIES 5155.55 BOOKS 6300.50 PAPER 223.25 SOUTH EmailEach time the ENTER button is pressed, the application should append a new line to the file, salesrep.txt. When the application starts, the file should be opened for appending. This file is to keep a running history of the entered data.EVALUATE Button Requirements:Provide an EVALUATE button. Each time the EVALUATE button is selected, the sales representative data will be read from the output file, salesrep.txt, that was created and the amounts sold in SUPPLIES, BOOKS, and PAPER will be totaled. If the amount sold on all three categories is greater than or equal to (>=) $8,000, write the sales representative data to a new file stars.txt. These sales representatives will receive a bonus to demonstrate your company’s appreciation for a job well done.Your stars.txt file should not be opened for appending each time the application is run. Independent line separators should be used in the output file. Code should be well commented. An example of the format of your stars.txt file:salesrepID firstName lastName SUPPLIES totalAmountSuppliesSold BOOKS totalAmountBooksSold PAPER totalAmountPaperSold district contactMeansDISPLAY Button Requirements:Create a DISPLAY button. When this button is selected, the stars.txt file will be read in and displayed. Create a Sales Representative class that stores sales representative information. A Sales Representative object will be created for each sales representative that is read in when the DISPLAY button is selected. Select appropriate attributes for your Sales Representative. Ensure that you have created appropriate constructor(s) that will allow you to create sales representatives with the values read in from the file for sales rep ID, sales rep first name, sales rep last name, and so on. With each Sales Representative that is read in from your stars.txt input file, you will create a Representative object that holds the sales representative data and add each Representative object to an ArrayList. Do not store your sales representative information as a String and add this String into your ArrayList. You must use your Representative class to create Representative objects. You should store Representative objects that encapsulate your sales representative information and store these in your ArrayList.Hint: You may want to look into overriding toString() method to provide a readable string representation of Representative object. After the ArrayList has been created, this ArrayList will be iterated over and displayed to the jTextArea. Override the toString() method for your Representative class so that each sales representative is printed in a readable manner. Total sales representatives should also be displayed.Design requirement: You must use an ArrayList to collect all Representative objects that represent the sales representative data in the file.An example of the printing of the contents of the ArrayList: TOTAL SALES REPRESENTATIVES: 2101 Jeannette RobertsSupplies: 850.20Books: 950.10Paper: 855.23SOUTHPHONE102 Anthony LaineSupplies: 875.55Books: 1000.50Paper: 908.25NORTHEMAILIntermediate-level Java programming should be demonstrated in your application:There should be implemented constructors for each class. The toString() method should be overridden to provide readable string representation of each object. The getters and setters should be implemented to enforce data hiding. The code should be fully commented. The program flow should be logical. Behavior should be encapsulated into methods avoiding all-encompassing large main() methods. The project should be developed in NetBeans and zipped prior to submission. The code should compile and run free of exceptions indicating that debugging tools were used to eliminate any run time errors. Submit a zipped NetBeans project and a design document that contains a description of the system, your GUI design, and the pseudocode and class diagrams.Competency Test The second part of the key assignment is a competency test that will test you on debugging tools; commenting and structuring programs properly; and Java Swing events, event handling, streaming, file processing, and data structure. Answer the questions True or False.The Formatter class allows you to append to a file. Example syntax for opening a file for reading is: Scanner sc = new Scanner(“sales.txt”);The Scanner class allows you to parse your input file as you read it in. In the Java API, Maps inherit from the interface Collection. You could use Collections.sort() to sort a HashSet. Implementations of the Map interface provided by the Java API include WeakHashMap and HashTable. The length() method for ArrayList will return the number of elements in the list. You need to provide an estimate on the maximum number of elements you might store in an ArrayList when allocating memory for an ArrayList. Duplicate keys are allowed in a TreeMap. Before inserting a value into a TreeSet, you need to make sure it hasn’t already been added to the TreeSet. You cannot store user-defined objects into an ArrayList. Example syntax for opening a file for reading is: BufferedReader in= new BufferedReader(new FileReader(“stars.txt”)); FileWriter allows you to append to a file. The setText() method can be used to set the value of a jTextField. The isSelected() method can be used to determine if a jRadioButton has been selected. A Swing application uses GUI components from the java.swing package. To write out a platform independent line separator to a file, you could write out the String that is returned from System.getProperty (“line.separator”). You could use the printf() method to write formatted output to a file if you use PrintWriter. You could use the hasNext() method on the Scanner class to see if you had more data to read in. You could use the value returned from the getText() method on the jTextField class in a mathematical operation without first converting to a numeric type. Please submit your assignment.For assistance with your assignment, please use your text, Web resources, and all course materials.
IT 252 Colorado Technical University Swing Application