Leeron

"Even though numerous studies have demonstrated the various benefits that nanoparticles are able to provide for the imaging of cancerous cells, there are still several barriers that are preventing its use in the clinical environment."

This sentence just does not sound right. Please help.

If the urine we make is 95% water, why can't our body just reabsorb the water from the bladder? Why do we have to pee it out?

I was reading a book and I felt a sharp pain on my leg. When I took a look, I saw about 8 small lacerations on my right calf. They were all close together in a semi straight line that was about 4-5 cm long. The shape and size of the 8 cuts ranged from grains of sugar to the size of a mosquito bite. There was no bleeding and the area surrounding the cuts were pink and had tiny red bumps. This has happened to me twice in about 5 month and both were on my right calf!

So I want to know if there is a disease out there that make the skin open up randomly and on its own. Is there a disease that makes wounds and cuts appear on the skin out of nowhere? If so please tell me the name.

Thanks =)

I'm looking for a good movie to watch.

I want movies like The Andromeda Strain, Europa Report, The Past Days on Mars, Apollo 17. Something that's made in the last 10 years and not in the 1990s. Thanks :)

Let's say I'm writing an essay about this.

http://www.newyorker.com/online/blogs/newsdesk/201...

I used an line from the 3rd paragraph. I wrote:

"After what happened last Friday, though, it’s hard to argue with Brice’s call," because it reminded him of milk.

What do I write for the in-text citations? There are no page numbers, only paragraph. I need help please.

What do you think? What about rape and incest? What is your opinion?

How do you find the derivative of this? I don't get it. Help please how do you solve it?

sin(xy) = x + y

How do you find the derivative of this equation?? Help please

y= (3t-1)(2t-2)^-1

f(x) = (2x+9)^2 - 80

what are the zeros

f(x) = x+7 if -4 ≤ x < 1

= 7 if x = 1

= -x+6 if x >1

Locate the intercepts.

The intercept(s) is/are _________

How do you solve this problem? please tell me how

Express the area A of a rectangle as a function of the width W if the length of the rectangle is twice its width.

Please show how you got this answer.

What is change in S (J/K) of the process when 0.7418 moles of CO2 gas expand from 25.57 L to 37.00 L at constant temperature?

Does this sentence have passive voice?

From the very beginning, Danomlia has been dominated by a centralized source of power.

If it does, how do I make it so that it doesn't?

How do you find out if the intermolecular bonding interaction is Ion-dipole, dipole-dipole, london dispersion, hydrogen bonding, or the polarizability?

For example, if you have

NH3

Kr

C5H12

C2H6

I2

Cl2

CH3SH

F2

How do you know if the intermolecular forces are Ion-dipole, dipole-dipole, london dispersion, or hydrogen bonding?

How can you tell if a solid is ionic, metallic, and molecular?

For example, if you have

C12H22O11

C2H4

NaI

CH3CH2NH2

Pt

Re

Sc

C2H5OH

Ba(NO3)2

NaI

Sr(NO3)2

Y

How do you find out if these substances are ionic, metallic, or molecular solids.

What is the % ionization of a 6.30e-4 M HF? See reaction below

HF + H2O ↔ F- + H3O+ Ka = 6.600x10-4

What is the [H3O+] (molarity) of a 0.1250 M ethanolamine? See reaction below

HOC2H4NH2 + H2O ↔ HOC2H4NH3+ + OH- Kb = 3.20e-5

What is the pOH of 6.40e-5 M Ba(OH)2?

Initially there were equilibrium concentrations of 0.1514 M A, 0.1917 M B. Which of the equations below is correct if the pressure increased by a factor of 2.24? Use the reaction below.

6A(g) ↔ 5 B(g)

A solution of CO3- had a [OH-] of 5.7e-3 M. What was the pOH?