# Rams WR Watkins eager for fresh start, grass field in LA

Sammy Watkins was thrilled when the Buffalo Bills threw to him repeatedly in the opening minutes of their exhibition opener earlier this week. Only later did the Los Angeles Rams' … Click to Continue »
[08-17] Sammy Watkins to the Rams. Rams offense finally got their deep threat #Christmas
[08-17] Every day is a new start. A new chapter to turn everything around. You have to let go of the hurt before you can start fresh. #God #Jesus
[08-17] New grass #snake discovered in the #UK. Barred grass snake is a different species to common or eastern grass snake
[07-17]
[07-17] Burnt the grass with your BBQ? Just pull some healthy grass out to cover it up. Problem solved?! #Edinburgh #summer…
SIMON WATKINS: The Brexiteers have lost the economic argument
Finding a scalar field whose gradient is a given conservative vector field
I'm studying for a course in electromagnetism, and I've been given an electric field for which I need to find the associated scalar potential. I was going to originally post this in the physics section but I think my problems are more calculus related. The field is the field generated by a sphere of radius $R$ with constant charge density $\rho$ throughout its volume, so that the total charge $Q=\dfrac{4\pi r^3 \rho}{3}$contained in the sphere is constant. The electric field is given by $\vec{E}_{\text{in}}(\vec{r})=\dfrac{Q}{4\pi \epsilon_0 R^3}r$ and $\vec{E}_{\text{out}}(\vec{r})=\dfrac{Q}{4\pi \epsilon_0 r^2}$, where the former is valid for $r\leq R$ and the latter for $r\geq R$. This I've calculated before and I do not have trouble with. The scalar potential $\phi(\vec{r})$ is defined by $\vec{E}=-\vec{\nabla}\phi$. The provided solutions to the problem are hand written but I'll type them here using the exact same notation: $\phi_{\text{in}}=-\int \vec{E}_{\text{in}}d\vec{r}=-\dfrac{Qr^2}{8\pi \epsilon_0 R^3} + C_1$ $\phi_{\text{out}}=-\int \vec{E}_{\text{out}}d\vec{r}=\dfrac{Q}{4\pi \epsilon_0 r} +C_2$ This is literally all the information I've been given. I really don't know what these integrals are, nor how they follow from the above equation. I can see that the result of the first integral for example is just the indefinite integral $-\int \dfrac{Q}{4\pi \epsilon_0 R^3}r dr$ but I can't see how this stage was reached. Any clarification would be much appreciated!
Los Angeles Rams have high expectations for new WR Sammy Watkins
For years, the Los Angeles Rams have searched for a legitimate No. 1 wide receiver threat.
Was soccer first played on a grass field?
Which grass is grown on the football - field?
Why did some English settlers want to make a fresh start after disgracing themselves in England?
How much would a football field cost including goal posts and grass in pounds?
The equipment associated with a rig is to some extent dependent on the type of rig but (#23 & #24) are devices installed at the wellhead to prevent fluids and gases from unintentionally escaping from the borehole. #23 is the annular (often referred to as the "Hydril", which is one manufacturer) and #24 is the pipe rams and blind rams. In the place of #24 Variable bore rams or VBRs can be used. These offer the same pressure and sealing capacity found in standard pipe rams, while offering the versatility of sealing on various sizes of drill pipe, production tubing and casing without changing standard pipe rams. Normally VBRs are used when utilizing a tapered drill string (when different size drill pipe is used in the complete drill string).
Rams WR Watkins eager for fresh start, grass field in LA
Sammy Watkins was thrilled when the Buffalo Bills threw to him repeatedly in the opening minutes of their exhibition opener earlier this week. Only later did the Los Angeles Rams' … Click to Continue »
They carried the sleeping girl to a pretty spot beside the river, far enough from the poppy field to prevent her breathing any more of the poison of the flowers, and here they laid her gently on the soft grass and waited for the fresh breeze to waken her.
To take away the field--the one out-of-door spot for luncheon and exercise! To deprive hundreds of stifled creatures of fresh air and sunlight! It was monstrous! Why hadn't his father mentioned the plan? Of course he did not realize what it would mean to the men or he never would have considered it. What would become of all those tired people who nightly left their bare little dwellings and sought a cool evening breeze in the field? Peter knew Nat and his mother always sat there until bedtime and many of the other workmen brought their wives and children. Once the boy had sat there himself. It was an orderly crowd that he had seen--children tumbling over each other on the grass; women seated on the benches and exchanging a bit of gossip; tired men stretched full-length on the turf resting in the quiet of the place.