Resources Definition and 442 Threads

[b]1. How does coset decoding works? [b]3. Please help me to understand the above topic and give a reference book or website link to the topic.

Hi, I'm looking for something (books or other), about Ising Model. Can anyone of you help me? Thank you

hi budy i need a book ar sites for MRI and if possible a lectures ... hope find any help thanks

what are the differences between renewable resources and renewable resources?

can anyone tell me what quantum gravity is, and if possible some links on it?

I was looking for some good pages on Projectile Motion with challanging problems. I'm in grade 12 and I figure the questions in the book are not too challanging (not that I would get 100% on every test but by doing harder questions you understand it more conceptually). I'm looking for some...

Dear all valuable experts/readers, I'm currently an undergraduate and I'm taking up this classical physics module which focuses mainly on kinematics, Newton's laws of motion, energy conservation, momentum & impluses and centre of masses. I'm kinda like experiencing problems following...

Both titanium and aluminum alloys are used extensive in aircraft and aerospace systems. There is a thread on aluminum and its alloys, so I thought it would be worthwhile to have one on titanium and its alloys. WahChang is a big titanium alloy producer, and they periodically publish articles...

Hi, I was just wondering if anyone had any advice on sources of steam ejector design principles. I've seen one textbook on the topic of steam ejectors that is now out-of-print, and haven't been able to find any suitable online resources (generally, they're very basic and don't quantify much...

I am trying to find scintillation properties for xenon gas (such as the photon yield, the time constant, etc.) but so far I have come up with nothing. I searched Google, I've looked at the local library and I've searched various journals, but to no avail. Does anyone know where I would be able...

I would like to model a cooling sphere, losing heat at the boundary through radiation. Is there a book that can help me?

Hello, Just wondering if anyone could post some resources on lewis acids: ie weak to strong lewis acid ranking or maybe some table or chart of lewis acids and their reactivity I haven't been able to find any resources thus far regarding lewis acids and their reactivity rankings... ...

Iam asked to tutor a student in high school math (10) and was wondering where may I find a variety of questions. I thought about making questions up myself but it is more time consumeing than I initially have thought. I don't know which forum to post this question? If another forum area is...

For the Windows and/or Linux platforms, I am trying to get a handle on what major math software packages exist today. At one time, I recall there being Maple, Mathematica and MatLab. No doubt the list of worthwhile packages has grown since then. Anyone know of an authoritative list of what...

I have just started to study PDE myself. Could anyone tell me some websites and/or materials that can help me in learning.

Hello I am a high school student who's interested in general relativity and would like to know about some good books. I know vector calculus, a bit of the calculus of variations, a bit about vector spaces and linear algebra, and of course and introductory knowledge of special realtivity. I also...

The other day I took note of the fact that the U.S. does not recycle its spent nuclear fuel. This struck me as very wasteful. Could it be recycled at some later date? Will we run out of Uranium in 50 years, or can we simply dig deeper into the Earth to get more? There must be a large amount...

Hello everyone, well i must have done well enough on the first interview for them to give me a test. Researching online people have said to do the following "Pick up a GRE/GMAT book, do the analytical section" and you should do fine. Are there any resources online to help me study or do...

I had a course last semester which was an introduction to quantum mechanics. The course ended in Perturbation Theory , and Diffusion. So I wonder what should be next to learn in quantum mechanics, i want to continue studying it myself , So what are the next topics to learn and what kind of...

hey im currently coming up to my main gcses and have found my stupid maths teacher hasnt covered all the syllabus and i need to teach myself the rest of it... i'll also be doing maths and further maths and A-level, and then some abract or theoretical physics and maths thing at uni...

Hello everyone, For my programming class we have to find somthing we want to code and do it, and it must be at least 1,000 lines of code. This is an indepedant project we have to work on through out the semester. This is an internmediate programming course so it doesn't have to be that...

Can someone help me in finding information on the classical treatment of the potential in a carbon nanotube.

Hi all, I just registered here as a resource for study with this intriguing subject. Just a little to introduce myself, I'm an Anesthesiologist working mostly in pain management and just getting my feet wet with CTM, or Chinese Traditional Medicine (vast amounts to learn for me there in cell...

Hallo, Thesedays I am looking for some comprehensive resources for studying Quantum Physics. Since I am not a physicist, I don't have very good understanding for Quantum Physics. I have been searching the internet for Quantum Physics but so far I could find any comprehensive material on...

This may be kind of odd, but this is my first post, so I'm kinda new at this. I need to calculate the output voltage of an op amp with a 2 mA current source inputting into the inverting side, and a ground connected to the inverting input. There is a 1 kiloOhm resistor going across the op amp...

does anybody knows any websites or materials that i can find all the relevant formula,graphs or diagrams and others for stress - strain calculation?? pls help

http://joshua.smcvt.edu/linalg.html/ Something like the above textbook, with plenty of detailed solutions to all of the problems. The thing is, as you go higher in level, you also find fewer solutions manuals and study guides that can make studying higher level subjects far easier. So does...

Hi, does anyone know of any websites which I can access to obtain the necessary files for me to able to create, compile and run C programs? I really need some programming practice and reading my textbook won't be enough. So any help would be much appreciated.

Geometry and Discrete Mathematics notes?? Resources? Hello everyone, I'm going to take Geometry and Discrete Mathematics, next year in high school (grade 12). So this summer I'm planning to read some books that would help me out next year, to bulit up my basic skills. So anyone know any sites...

Does anyone know a good site and/or book on ap physics? I'm taking it next year (senior year high shcool...) and i wanted to see what new material we'd be covering and maybe do a little reading. Thanks in Advance

Can anyone please forward me to some free or cheap resources for learning the fubdamentals of Reimann Geometry? I am very interested in the prospects of higher dimensional mathematics and would very much like to, at the very least, be able to understand the fundmentals and maybe even some...

will the natural resources ever end from Earth completely

I am close to ending my own life, but i have yet to finalise the how and when. I have been considering it for some time, over 2 years, and have narrowed down my method to the following four choices. Now i looked around, and not supprisingly there arnt many good resources on effective suicide...

does anyone know of any websites that can help to explain how to do these and some possible examples? i can't find anything on this in that stewart calculus book. any help would be appreciated.

I have a question for those of you who may have seen books/resources on this before. I am just finishing calculus 2 this semester and will be continuing in math next year. What I would like to know is whether there are any books written for my mathematical level of knowledge that would...

I'm looking for any resources you guys can point me to on "real" applications for differential equations. I have a relatively decent grasp of the math, but it's very frustrating for me learning sterile math with no idea what it's used for, especially since I figure that I'm going to actually...

I am looking for some resources on the following topics: 1.low voltage design using the Floating Gate MOSFETs circuits. 2.low voltage design using the Level Shifter circuits. 3.low voltage design using the Bulk Driven MOSFETs circuits. 4.low voltage design using the sub-threshold circuits...

[FONT="Arial Narrow"] hi i want to master physics and science(mot all but the more i know, the better it is). on the other hand i want to find a job that fit with that academic subject? can you give me some advice for that idea?/ can you show me how to start to study nuclear physics, such...

http://sciencenow.sciencemag.org/cgi/content/full/2006/215/4

I am a sophomore physics and math major and am interested in doing research this summer, preferably in some sort of theoretical physics or math, but realistically in any sort of physics, as there seem to be few opportunities to do theoretical physics in an REU, and as I have regretably not taken...

Hello Everybody I just started taking a intro to logic for computer science and was wondering if anyone knows any good online resources. My textbook is not the best and lacks problems and the problems there are no solutions or answers. Thanks P

Given the know how and tools to do so, what basic resources would be required to create the following technologies: Radio communication. Monitor. Computer chip. Freezer. Telephone. Infrared or Night Vision. Electricity. Please answer the ones you can and if I have more, I'll post...

hey does anyone know any links for websites to get help on pre-calc? n if there free?

Hello, I'm starting to tutor 11th grade physics and chemistry and was wondering if anyone knew of a good website that had a collection of worksheets and tutorials that a tutor can give to students to work on? Thanks in advance :)

Hello, I need to model a generic CEV re-entry, and was wondering if anyone could guide me towards a resource for mass properties (drag coefficients, mass, inertias, initial velocity, etc). Thank You Shaun

I'm having a bit of a hard time getting my head around this idea. Can anyone provide some links to good references, or offer an explanation here? Thanks.

Hi, I have never had to handle ODEs where the coefficients are complex. Just wondering if solving this is even possible and whether you can point me to any sources/books. Say I had the ODE (df/dx) + a.f^2 + (b+i)f + c = 0 where f(x) is a function of x, a, b and c are constants, and i...

Hey, I was curious if anybody knew any online resources (texts, lecture notes, anything) pertaining to the subject(s) of Mechanical & Aerospace Engineering? In the links section there was one useful link about Computational Fluid Dynamics, but the link is now dead. (Grrr... :() Would anybody...

I am doing a 30 minute presentation on scientific racism that will focus on IQ tests, standarized tests, and eugenics. If anyone has any information that would help me I would appreciate it. I am against the information that claims white individuals are genetically superior. I have so far...

Are there any good online courses for Calculus I. Or maybe some VHS or DVD's I can buy that will basically give me what a first semester of what Calculus I would teach me? I want to take Calculus II. I already took and passed Calc I a few years ago. The problem is that I don't remember...