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Comprehensive Guide to Internet Access and Literature Search Techniques for Nurses

Explore internet connection methods, email sending steps, and effective literature search strategies including Boolean operators for academic research and evidence-based practice.

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Literature Reviews•
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Internet and literature search Prof. Dr. Poonam Thakur Professor/HOD, OBG Nursing Post Graduate College of Nursing, CHRI, Gwalior
Set Up An Internet Connection Requisites for internet access •ISP- ISP stands for “internet service provider”. It provides a temporary internet connection to the users and computers. For example- BSNL •WSP- stands for “Wireless service provider” that has a wireless modem which provides users a wireless access to the internet.
• OSP- OSP stands for “Online service provider”. OSP could be a group of organization that not only provides access to internet but also enables users to use some special services or contents. • DNS- DNS stands for “Domain Name System”. It helps to convert the domain name into related IP address that enables the system to directly route to the right computer. • Modem- It is a combination of two words, i.e. “MO” and “DEM”. MO= Modulator DEM= Demodulator It serves as a medium of exchange of data between computer and internet through telephone lines.
Methods of internet access DIAL UP CONNECTION DIGITAL SUBSCRIBER LINE (DSL) CABLE MODEM INTEGRATED SERVICES DIGITAL NETWORK
DIAL UP CONNECTION • Usually used at small level like home or for minor business users. • Need OSP/ISP server. • User dials a number of OSP/ISP followed by users detail along with password to connect to internet. • Cost effective • Offers a speed of 56 Kbps
Digital subscriber line
Cable modem • A cable modem is a hardware device that connects your home network to your internet provider using a coaxial TV cable. It translates analog signals from the line into digital data that your computers and routers can use.
Integrated Services Digital Network (ISDN) • Integrated Services Digital Network (ISDN) is a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the public switched telephone network. • ISDN , is a circuit-switched telephone network system that transmits both data and voice over a digital line. • ISDN requires a terminal adapter for setting up connection. • Speed provided by ISDN is 64-128 Kbps
Steps of sending an E- mail Step 1: Open Your Email and Log In • Open your web browser or mobile app. • Navigate to your provider (e.g., Google Gmail or Yahoo Mail). • Enter your username and password. Step 2: Open a New Message Window • Look for the "Compose" or "New Mail" button. • It is usually located in the top-left corner on computers. • On phones, look for a pencil icon or "Compose" at the bottom right
Step 3: Enter the Recipient's Address • Locate the "To" field. • Type the exact email address of the receiver (e.g., name@email.com). • Optional: Use "Cc" (Carbon Copy) to loop others in publically, or "Bcc" (Blind Carbon Copy) to loop others in secretly. Step 4: Add a Clear Subject Line • Click into the "Subject" box. • Write a short, clear description of what your email is about. • Keep it under five to eight words (e.g., "Meeting Agenda for Tuesday" or "Question about homework")
Step 5: Type the Message Body • Click into the large white space below the subject line. • Begin with a polite greeting or salutation (e.g., "Hi Manisha," or "Dear Professor Farukh)write your main message clearly and keep it brief. • End with a professional sign-off and your name (e.g., "Best regards, Poonam"). Step 6: Attach Files (Optional) • Click the paperclip icon if you want to send photos or documents. • Select the file from your computer or phone storage. • Wait for the file to finish uploading to the window
Step 7: Proofread and Send • Double-check the recipient's address for typos. • Click the prominent blue or purple "Send" button. • Check your "Sent" folder on the left menu sidebar to verify successful delivery.
Literature Search •A literature search is a systematic, well-planned scan of digital databases and library collections to find published academic work on a specific topic. •It is a foundational step in research, evidence- based medical practice, and academic writing.
Objective of literature search • The primary objective of a literature search is to systematically locate, retrieve, and evaluate existing scholarly work to establish a solid foundation for new research or decision-making. • Identifying Knowledge Gaps • Check originality: Ensure your proposed research question has not already been answered. • Adopt best practices: Select proven techniques to improve the robustness of your study. • Gather materials: Collect diverse sources like journals, books, and conference papers.
Sources of literature
Online sources of literature search • 1. CINAHL
2.
• 3.
4.
Online database for literature search
What are Boolean Operators ? • Boolean operators are simple words used as conjunctions to combine or exclude keywords in a search database. They allow you to connect terms to either broaden or narrow your results. • The three primary Boolean operators are AND, OR, and NOT. They must always be typed in ALL CAPS when searching.
Comprehensive Guide to Internet Access and Literature Search Techniques for Nurses
Comprehensive Guide to Internet Access and Literature Search Techniques for Nurses