 was to consider how he would get along with our Sheba. The adoption center personnel were wonderful and suggested that we bring our dog up to the center to see how the two would get along.
They got along well, and we welcomed Emmit into our home. It’s been a week now. I can’t say it’s been easy because all transitions have some difficulties, but it’s been an interesting journey. For me though, adopting a dog and giving it a second chance at life was the way to go and a very rewarding experience.
I always liked the roller-girl in Boogie Nights.
Now this I could imagine as a poster! In color, polished up and printable. It's got character, and style, and an interesting placement too. Stylish and oldskool.
It's interesting to take a look back at all of the stuff you've done over the years. Granted, most of your drawings are of course on your website. I feel honored that you decided to share with us some stuff on this website. It's stuff like that that makes me think of Newgrounds as being a proud member. While I may not always agree with your personal beliefs, I appreciate your talent. It's nice to see such good sketches.
I'm guessing color could have made this better. It of course still works rather nicely as a sketch. I look forward to your later work when you start the show the characters looking hotter.  I might be analyzing something too much that's just made to be sexy, but it's just on my mind.
You MUST color this... or... can I?**Ronin**. Did you like the movie *Heat?*  Then go watch this. It's got Robert De Niro firing a LAW during a car chase. 

**Once Upon the Time in the West**. This is my favorite spaghetti western. You get bonus enjoyment if you binge watch a bunch of old Henry Fonda westerns first. *(EDIT: Yup, I'm naming a western by a popular western director. Because a lot of people under 30 have neither heard of or seen it, and this is a default subreddit that attracts a wide audience. With the mini-revival that westerns are getting these days, I thought I'd name something enjoyable and make a positive contribution to the thread. If you don't like it, perhaps you should go have sex in a very uncomfortable place with Ben Affleck.)*

**The Spy Who Came In From the Cold**. This is a very dark and twisting spy movie set in Cold War Berlin. 

**Europa Report**. A movie about danger and space exploration.

(I know most of these aren't exactly tiny arthouse films, but most average people haven't heard of/watched them, so there you go.)Q: Equation of state in General Relativity versus microscopic description of the fluid I can't find the answer to the following question. Consider matter fields in General Relativity, assume it to be a perfect fluid. Then its equation of state is, by definition:
$$ w=\frac{p}{\rho} = \frac{T_{ii}}{T_{00}} $$
and typically $w$ can range from -1 to 1 when energy conditions are assumed. I have troubles to understand how this definition relates (or does not) relate to a microscopic derivation of the equation of state.
In particular, lets take a simple example. It is well known in GR that a massless scalar field, has a stress energy tensor such that its (GR) equation of state is $w=1$, ie stiff matter.
However, microscopically, a massless scalar field cannot be anything else than a massless ideal Bose gas, that must therefore obey $P= \rho/3$. 
Where is (are?) the contradictions? Is it because we consider perfect fluids in GR? or because the thermodynamical pressure/energy are simply not defined in the same way in the two approaches?

A: I think this is just due to the distinction between how scalar field are used in cosmology (where they are assumed to depend only on time) and the more general solutions (superpositions of plane waves, with spatial dependence) that would correspond to a massless Bose gas.
The stress-energy tensor for a massless scalar field is
$$
T_{ab} = \nabla_a \phi \nabla_b \phi - \frac{1}{2} g_{ab} \nabla_c \phi \nabla^c \phi.
$$
Now, if we're talking about some kind of quintessence field or a scalar to drive inflation, then we usually assume that $\phi$ depends only on some cosmic clock coordinate $t$, which is timelike.  The stress-energy tensor then becomes
$$
T_{tt} = T_{xx} = T_{yy} = T_{zz} = \frac{1}{2} \dot{\phi}^2
$$
and so we can identify $\rho = P$.  Hence, $w = 1$ under this assumption.  
However, if we allow $\phi$ to have behavior that's any more complicated than this, then the stress-energy tensor has a much more complicated form, and can't be interpreted as a perfect fluid any more.  Even a simple plane-wave solution can't be interpreted as a perfect fluid any more:  if $\phi = f(x - t)$, then we have
$$
\nabla_\mu \phi = (-f', f', 0, 0).
$$
This then leads to the fact that $\nabla_c \phi \nabla^c \phi = 0$ (which makes sense, since the propagation direction is a null direction.)  Thus, we have
$$
T_{tt} = T_{xx} = -T_{tx} = (f')^2,
$$
which is not in the form of an isotropic perfect fluid:  there are off-diagonal components, and the pressure is anisotropic.  
Hopefully this convinces you that at the very least, you shouldn't expect a general solution for a massless scalar field to have $w = 1$.  It's much more involved to show rigorously how you actually do get the equation of state for a Bose gas ($P = \rho/3$) if you take a general superposition of plane waves.  If I have time later, I'll come back and add this in;  however, here's a hand-waving sketch that will hopefully convince you:  
First, we suppose that the stress-energy of a superposition of plane waves is equal to the sum of the stress-energy of each plane wave.  This is not obvious, since the stress-energy is quadratic in $\phi$, not linear;  but I believe it follows if you use a basis for your plane-wave solutions that has some nice orthogonality properties (like monochromatic plane waves, for example), and if you average over sufficiently large spatial volumes.
Next, we assume that our Bose gas is isotropic.  This means that for every contribution to $T_{ab}$ from a wave traveling in the $+x$-direction, there will be a plane wave of equal amplitude traveling in the $-x$-direction as well.  It's not too hard to see that the off-diagonal contribution from a plane wave of the form $e^{i(t-x)}$ will be exactly cancelled by the off-diagonal contribution from a plane wave of the form $e^{i(t+x)}$.  (Try putting $\phi = f(t+x)$ in the plane wave derivation above and see what happens.)
Thus, each monochromatic plane wave contributes a certain amount of energy density to the stress-energy tensor, and the same amount of pressure to one of the space-space components.  But if we assume that we have an isotropic distribution of plane waves, then there will be equal contributions to the $xx$-, $yy$-, and $zz$-components of $T_{ab}$.  For all three of these directions, the plane waves that contributed to them will have contributed that same amount to $T_{tt}$.  Thus, we must have $T_{tt} = 3 T_{xx} = 3 T_{yy} = 3 T_{zz}$, or $P = \rho/3$.
 Fd.
Activate at City of Oxford College delivers this programme. This degree is awarded
by Oxford Brookes University and will be delivered at the City of Oxford College
campus in Oxford.,800 219:
GCSE: Three passes at GCSE (grades A*–C or new grades 4-9), or O-level (grades A–C) normally including Mathematics, English Language and Science.
Entrants to the
FdSc programme should normally possess the following:
Either:
Or:
A minimum of 80 UCAS points, including a science subject,,
available here.
Students who obtain sufficient CAT points at level 4 in appropriate modules from alternative institutions may be granted
entry at Level 5..Analysts say that the company’s heavy debt, coupled with 5G spectrum purchase commitments from recent auctions, would create additional challenges in terms of leverage. (Mint)
NEW DELHI : Akshaya Moondra will take over as Vodafone Idea chief executive on Friday, and with it, a large set of challenges. The biggest one is raising ₹20,000 crore from external investors, critical for the survival of India’s No. 3 wireless operator.Marina and Beach Cleanup, Jetty Island!
Join us at the Port of Everett for their 23rd Annual Marina Day Cleanup! Bring gloves, wear layers, and help to make sure there is less trash