Web Definition and 216 Threads

Hi! A little while back I came across a web series following few physicists around, like a video blog, a documentary movie and I lost the link. Now I can't seem to find it again. Anyone has any clue what I'm talking about? Any recommendations? Thanx

The rubber-sheet model of gravity pictures gravity as the effect of hollows in space-time due to the mass of an object. If the model included bumps in space-time as well, the effect would be to channel all the mass into the valleys between the bumps forming a network of matter across the sheet...

Why is dark matter distributed in a web rather than falling into clumps ? Under the action of gravity normal matter falls into galaxies, stars, planets etc. How is it that DM doesn't do the same but instead is in web form ?

I wanted to search for a song but all i had was the words, stay with me, i had hundreds of hits,but as yet not found what i wanted.

Really? I would think US users use it more... http://ca.news.yahoo.com/canadians-surf-watch-youtube-consult-wikipedia-more-other-20101228-020009-784.html" continued How do they even get their data such as age demographics ? I hope they are not data-mining.

Hello. I'm currently making (or attempting to make...) a mathematical model based around mutation in a hypothetical organism (that is, one in which all the mutation rates and genome sizes are known). I am currently graphing a particular feature of this model, involving mutation rates, but I...

In a separate report identify the type of site ‘Healthy Eats’ ought to build. This is important in terms of how to gauge their sites functionality. Then explain how websites are used in an organisation. Give Ideas and Use screen dumps to annotate your findings. The website i have thought of...

Hi, This website claims, "The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere." http://www.khanacademy.org/ It includes material on many subjects; I posted it here because I had to pick something, but I believe it has...

Best websites! Just to know what good is there on the web! And no doubt about the first one physicsforums.com google.com (good old buddie) wikipedia.com howstuffworks.com continue the list!

I'm in the process of building a website. Building a website as we know them is limited to the passive viewing. So, I was told to learn Web 2.0 I know nothing about Web 2.0, could anyone recommend a good tutorial for beginners? I would like to hear from people who have experience with...

I need a tool which can read some specific data from a website. Based on the data retrived i will make some calculations. Is there a tool that can read a HTML page and retrive some values displayed in it? The data are shown in table format in that website. This website is probe which...

Social Networks are ways of representing formal links between people. We often make it explicit using befriending mechanisms but their are also implicit methods, like if two people published a similar paper together. On a forum people post information from a variety of sources. The similarity in...

I want to make a career in web designing and internet area, so which course should i take Btech computer engineering / Btech software engineering / or Btech Information Technology Which is most preferred today for jobs?

Hello, If someone is interested in seismology research, i am giving you a great stuff to check what earthquakes are happening now in the World: Also there are research data and statistics about all earthquakes in the World. Best Regards,

Wow it's pretty awesome. It is blazingly fast just like google chrome except you don't have to worry about all the privacy issues and google snooping on you in the background. I definitely recommend a download of this browser. Much faster than firefox so far and it doesn't crash all the time...

Where to find a Web service that solves engineering/maths problems at a cost? I am building a structural frame and need to calculate stress/strains on loaded parts, also I need to calculate bolt sizes etc. I need someone to calculate these values for me in order to build the most cost effective...

hey everyone, i'm starting to learn how to use Apache, and so I've been reading up on web servers in general. I just have a few questions: 1) Different ports are reserved for different protocols, right? For example, HTTP is always done on port 80? 2) Network protocols (e.g. FTP, HTTP...

Hi, I was wondering first off, if it is possible to write code so that you could fill out fields in a web browser so that you could automate a process. I'd like to make a script that basically goes online submits my username and password and then fills out 8 hours worked in the appropriate...

A 3.5 m long steel member with a W310 x 143 cross- section is subjected to 4.5KNm torque. Knowing that G=77GPa, determine (a) the maximum shearing stress along the line a-a, (b) the maximum shearing stress along the line b-b, (c) the angle of twist...

This new comet is a sun grazer, remember comet neat in 2003? It was is almost 2 times the size of jupiter.. This one may be bigger, but there is no comet tail, why? More about this when it gets closer to the sun, 2 or 3 days?

Hi everyone! My webpage has an option to listen to MP3 songs. It works fine on some computers, but not work on some others. I found out that it works on almost personal computers, but not on company computers. Any body knows how to fix this, PLEASE HELP! Thanks in advance! Mike

I simulated many preamps from the web on TINA and none of the circuits show proper results am I doing something wrong or preamps can't be simulated? I tried transistor and opamp ones. here is an example. For some reason the component values are not there after I save the file. here is the link...

Tried looking for the law with a web search but couldn't quite figure out what the law was. I would like to know the name of the law and any formulas relating to it. I plan to read up on it in the Wiki dictionary, but I need to know what it is called first.

which best program for building forums and web page

Hi, everyone, don't be mad about me. I am a tempered man too! I just want to be cool around with some questions. Perhaps I won't ask for something that people want to take away or never want to give. I have not been realising that even when you don't want to, I can not do anything else than just...

Interactive math exersises web (www.emathematics.net) Fantastic! Hi, I am a math teacher and I send you this e-mail to suggest you a new link about an interactive math exercises web. The website is www.emathematics.net and has Interactive exercises, lessons, and worksheets to practice...

I was wondering if there are any good web browsers available from the command line on a linux system without any window manager? By "good" I mean one that handles graphics, java, flash, etc. well, and basically displays the website the way it was intended to be seen, the way you would see it in...

I have an old machine, that I want to set up as a webserver (just to play around with, so I know what I'm doing before I go and buy a new machine for it). Problem is, it's too old. I was wondering if someone here could suggest an operating system which might run on it. It has a 667 MHz Intel...

Homework Statement Spider Silk has a Young Modulus of 4.0x10^9 N/m^2 and can withstand stresses of up to 1.4x10^9 N/m^2. A single webstrand has a cross sectional area of 1.0x10^-11 m^2, and a web is made up of 50 radial strands. A bug lands in the centre of a horizontal web. With what mass...

A spider builds its web in a window frame that is lying on the ground. It is supported by four main strands. Calculate the force of tension in strand 4 assuming the web is stable. The tensions in the other three strands are as follows: strand 1: 21 mN (20 degrees East of North) strand 2: 16 mN...

Ok so I am wondering is it possible to write html code from scratch to build a pretty sophisticated website? Like let's say I want a website containing flash, forums, and I want members to sign up given I have a site people want to visit. I plan on starting slow and getting familiar HOWEVER, i...

A la frontpage or something, preferably free?

i need book or web for analysis ? i need book or web for analysis drugs in standard way to make sure the drugs in rules FDA and show detail about way and analysis rules those drugs attributes (physic and chemitry)?

This news was saying that IE will get privacy tools in 2008 http://news.bbc.co.uk/2/hi/technology/7574265.stm There's another browser (mentioned in the above article) http://xerobank.com/personal_intro.php that allows secure surfing at 1$/month? I was wondering doesn't Firefox have it all...

Wolfram has a nice online anti-derivative finder here http://integrals.wolfram.com/index.jsp but I didn't find a corresponding one for differentiation. Does anyone know of an online differentiator?

http://www.sciencedaily.com/releases/2008/05/080520152013.htm" ... I read this article and I have a few questions for the experts. Wouldn't this change the 4-6% atoms, 25-28% DM, 70x% DE model of cosmology? .. or are the some how including the "web" matter in this? If it does in fact change...

Post videos of the cheesiest song you can find on the web. I think I've already won! :smile: http://www.youtube.com/watch?v=eBGIQ7ZuuiU" _Mayday_ EDIT: Yep sorted mgb!

HI, I want to monitor some web page to see if it hase updated or hase some news. every time , I should open the webpage in web explorer, time and time again, I feel boring. some websites suupport RSS, but others don't. So, is there any programs can do this checking? Thanks.

The battles continue between domain registrars. For those web developers out there, where do you go? I am almost 90% in godaddy. They are easy and trust worthly, but their website is terrible to navigate. Plus I don't enjoy their marketing tactics. So who is everyone else with?

Can someone plss teach me how to make web sites... Can someone plss teach me how to make web sites...

Im currently studying different kinds of processes in QFT. Does somebody know where to find all the calculus done step by step on the web. It will be very helpfull. thanks in advance, Marco.

Hello everyone, I have a question about the tension effect of spreading out a slit web over a short distance. We are installing a web cleaner that requires 40 - 3/8" or 5/8" slits be brought through it with a short distance between one another. I've designed a shaft that will keep each...

I had been working through ph237 Gravitational Waves through Kip Thorne's website over the past year or so. It's been a few months since I visited and now the course is gone (but the link to the course is still there curiously). I tried emailing Thorne but as yet received no reply. Anybody...

I am wanting to see if there is a software program available that will allow me to control two USB-based web cams at the same time from a single computer.

I was looking up möbius strips online, and naturally wandered into klein bottle territory, and ended up at http://www.kleinbottle.com/" . It's reading week, and I'm in the university's computer lab. Heaven protect me if an overworked English Major comes over and asks why I'm disturbing the...

From [PLAIN]"xkcd.com"[/URL] :

http://cwx.prenhall.com/petrucci/medialib/media_portfolio/22.html the web page above contains a lot of chemistry video. You can down load then watch it by Quick Apple here is another web page that has videos and other stuff http://www.chemmybear.com/ Otherwise, Here is the molecule of...

Okay. So I have this problem that I posted last night. https://www.physicsforums.com/showpost.php?p=1462108&postcount=1 I have solved everything. My problem is that I entered the value of Maximum height above the cliff that I got which was 439.5meters into WebAssign (online homework). The...

Hi Folks I made a mistake on a web page I created a while back and because I had nobody to help check my work the error stayed there until today. I hve corrected the error and made a new page with a different decay process. I originally used Uranium fissioning into two other nucleons and...

As i know the model of how gravity works is. The fact that there is a web of space time that you place a ball (sun) into it pushes down onto it, then placing smaller balls (earth) into this dent and they will in and around it... What I do not understand is how in the world is this logically...