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Computers

This category includes questions and answers about computers and everything related to computers.

48,002 Questions

What are the use of graphene structure for antibacterial devices?

Have great chemistry and structure for molecule antibacterial devices. Graphene electrodes are significantly more suitable for conductivity. Tissue engineering It has been used to improve the properties of degradable nanocomposites for engineering bone tissue applications.Dispersion of low weight increased overall properties of nanocomposites.

  • The use of graphene nanoparticles lead to improvements in the density of the nanocomposite and better load of the nanomaterial thereby increasing the properties.

How would a person do a Windows update on their computer?

To do a Windows update on your computer you can go to the Windows icon on your computer screen. Click on it and go to the Updates section. Click on Updates and follow the instructions.

How do you twit?

To tweet, log in to your Twitter account and click on the icon to compose a new tweet. Type your message (280 characters or less), add any relevant media or links, and click "Tweet" to share it with your followers. Make sure to use hashtags to increase the visibility of your tweet.

What is the mean of AVI?

The mean of AVI typically refers to the average video quality or resolution across a set of videos encoded with Audio Video Interleave (AVI) format. Calculating the mean of AVI would involve determining the average video quality or resolution of all AVI videos in consideration.

Why use SWF instead of AVI?

SWF is ideal for creating interactive and animated content for web applications, while AVI is better suited for high-quality video playback. SWF offers greater flexibility for multimedia elements and interactivity, making it popular for web-based games, animations, and interactive websites. AVI, on the other hand, is a standard video format that offers higher video quality but lacks the interactivity features of SWF.

Which paperback books provide computer engineering information?

The Newnes Computer Engineer's Pocket Book offers information about computer engineering. Alternatively the book known as Reversing : Secrets of Reverse Engineering also offers information on this topic.

What place the tattered journal in aqw?

You can find the tattered journal in the "Twilight's Edge" quest in /join twilightedge. Look for the tattered page on the ground, click on it, and then defeat the enemies to collect the tattered journal from Slask.

How do you get the sound to work on a computer after the computer has crashed?

Look on your mother board of your mainboard inside you computer look for the model number and maker and go to there website and go to driver downloads and type in the model number. Then download the latest sound driver and install.

If your machine is a branded one (HP, Fujitsu, Acer, Asus, Lenovo etc), just go to appropriate website, search "support" and there download drivers. Choose the operating system and download and install drivers.

Another way to find the sound driver for Windows 2000, XP, Vista, 7, 8 or 8.1 is to first go to Control Panel. Then ungroup the Control Panel so that it shows large or small icons (grouping makes things harder). Search System icon or Devices icon (usually looks like a computer) and open it. Go to device control and search for unknown devices (those have yellow exclamation mark). Right click on device select "properties". Search Device Instance Id.

There should be a PCI\VEN_XXXX&DEV_YYYY&SUBSYS.... Write down the XXXX and YYYY hex codes. Then write the code to search engine in form XXXX:YYYY, you will find the exact hardware and download the driver for that.

Give example for multimedia OS?

Windows, macOS, and Linux are examples of multimedia OS that support playback and editing of various types of media such as audio, video, and images. These operating systems come pre-installed with multimedia applications like media players, photo editors, and video editing software to handle multimedia files efficiently.

How do you come up with a good instant messenger screen name?

To create a good instant messenger screen name, consider using something unique that reflects your personality or interests. Avoid using personal information like your full name, birthdate, or contact details for privacy reasons. Additionally, choose a screen name that is easy to remember and doesn't contain offensive language.

How do you set-up ssh with dsa rsa public key authentication?

To set up SSH with DSA/RSA public key authentication, you need to generate a key pair on the client machine using a command like ssh-keygen. Then, copy the public key to the server's ~/.ssh/authorized_keys file. Finally, make sure the permissions on the ~/.ssh/ directory and the authorized_keys file are secure (e.g., chmod 700 ~/.ssh and chmod 600 ~/.ssh/authorized_keys).

Where do computing terminals with no power get their ability to compute?

Computer terminals that have no computing power contend for access to the mainframe computer for computing that is then sent back to the respective computer terminal.

Is computer better than books in learning?

I assume you mean why should you read a book in paper form rather than on a computer screen. That depends on your point of view. Some people like the feel of books, while some people like the technology aspect and the convenience of having many books dowloaded onto their ebooks. I see no reason why people should prefer one to the other. It's their choice.

Does Jacob love shana?

It's unclear without more context. If this is a personal question, it's best to ask Jacob directly or observe his actions and behavior towards Shana to determine if he loves her.

Why is a communication protocol important?

Unless we have an ageement between the two communicating parties information may get lost or miscommunicated. This agreement is the protocol. Communications protocols usually have a number of parts e.g. Handshake, encoding method, compressions methods, packet / frame structure, addressing etc. Anyone can write a protocol, but in order for it to be useful, people (systems) must use it widely. This is why protocols are often defined by standards bodies, but some protocols e.g. SSL can be used widely even though they are not specifically from a standards body. In short - if we don't have a protcols we won't be able to communicate between different devices.

Examples of public speaking?

Examples include any speech, announcement, argument given by any person to the public including those made by politicians, media, lawyers, activists, management, public relations, law enforcement, educators, religious leaders, etc.

Which is better ccna or red hat?

Well u quite learn two different subjects .Well Both Certification are hot in Market But if u are fresher with ccna 640-802 , in India u got salary p.a 100000-1500000 or depend upon company and your hardwork. But in case Linux Certifaction on Redhat Product its Just like Microsoft Certification on Redhat workastation,server etc . Well Redhat certifed need to hard work to search job in India but south India had hot market . Well In My View U study CCNA for u Career With MCSA and takeyour ship in market .

How is computer making the importance of books less?

Computers offer convenience and accessibility to information, which can make people less reliant on physical books. However, books continue to hold value in offering deep, uninterrupted reading experiences and a tactile connection to text that some may find more enriching than digital alternatives. Ultimately, the importance of books is evolving rather than diminishing in the digital age.

Hello everybody as an editor you have to republish a magazine but not before making minor modifications across the magazine Any suggestions on how can you make those changes in one go?

One way to make minor modifications across the magazine in one go is to create a style guide that outlines the desired changes in terms of formatting, grammar, and punctuation. You can then use find and replace function in your editing software to apply these modifications consistently throughout the magazine. Additionally, conducting a final proofread after applying the changes can help ensure consistency and accuracy.

Which is the task of collecting digital evidence from electronic media?

The task of collecting digital evidence from electronic media is known as digital forensics. It involves gathering, preserving, analyzing, and presenting digital evidence in a way that is admissible in a court of law. Digital forensics is crucial in investigating cybercrimes and other incidents involving electronic devices.

Advantages of newspapers by point form?

  • Source of in-depth news coverage
  • Trustworthy and reputable information
  • Ability to reach a wide range of audiences
  • Tangible format allows for easy reading and sharing

How do you get the header to start on page two?

To have the header on page two in a word processor like Microsoft Word, you can insert a section break after the first page and apply a different header for the second page. This way, the header from the first page won't appear on the second page.

Is printed media one type of communication?

Yes, printed media is a type of communication that relies on physical forms such as newspapers, magazines, brochures, and books to disseminate information to an audience. It plays a significant role in conveying messages to a wide range of individuals and can be a powerful tool in reaching diverse audiences.