Evergreen4:
This is copper T. Used for prevention of pregnancy

MrBrownJay1:
thats the device that women put under their arm or vajayjay for contraception (up to 5yrs)...its called a Lond Acting Reversible Contraception aka LARC.

the only problem with this, is that you can feel it when touching the skin or penetrating and its kinda weird.

Prevent:
Copper-t, Intrauterine coil or paragard iud.
Used for birth control.

To be candid my 21yrs old female cousin does nt knows about it because she is not a strumpet or married.

Halimaatz:
pointed out

Prevent:
you came late or we came late.

Medianna:
Interesting. Oyinbo na witch.
Just seeing and hearing about it for the first time

MALIGNANTGuest:
1.What Biochemical reaction does COPPER cause that makes it preferable..?
Why not Aluminum, stainless steel or bronze?

2. How does it relate to the uterine wall?
The FIRST PERSON that gets this gets #5000
Give me the microcellular details of what copper does. Expo is allowed.
But the First gets it.
I have started counting!
You have 2hours to provide the answer.

Tokskob2008:

1: The Cu precipitates filling up the well are a product of an electrochemical corrosion reaction between dissolved copper (Cu , Cu ) in the brine and iron (Fe(0)) of the carbon steel liner. It was hypothesized that this reaction occurs not only within the borehole, but also on the outside of the casing at contact between casing and reservoir rock as well as in the pores of the reservoir rock. To verify the assumption of potential clogging of the rock pores as well as to quantify the reaction and to determine reaction kinetics, a flow-through experiment was designed mimicking the reaction at depth of the well between sandstone samples (24 cm Fontainebleau), steel (carbon steel or stainless steel), and artificial formation water containing 1 mM Cu at oxic or anoxic (O < 0.2 mg/L) conditions in dependence of temperature and salinity. Obtained experimental data served as input for a numerical reaction model to deepen the process understanding and that ultimately should be used to predict processes in the geothermal reservoir.


Copper causes corrosion while stainless and the rest don't.

2: Copper ions are associated with an inflammatory response in the uterus, making the sperm not to reach the egg to fertilize it and create an embryo.

MALIGNANTGuest:
1.What Biochemical reaction does COPPER cause that makes it preferable..?
Why not Aluminum, stainless steel or bronze?

2. How does it relate to the uterine wall?
The FIRST PERSON that gets the answer correctly, gets #10,000. Just give me the microcellular details of what copper does. Expo is allowed.
But the First gets it.
I have started counting!
You have 2hours to provide the answer.

MALIGNANTGuest:
1.What Biochemical reaction does COPPER cause that makes it preferable..?
Why not Aluminum, stainless steel or bronze?

2. How does it relate to the uterine wall?
The FIRST PERSON that gets the answer correctly, gets #10,000. Just give me the microcellular details of what copper does. Expo is allowed.
But the First gets it.


I have started counting!
You have 2hours to provide the answer.
Starting from 9:pm Nigerian Time

MALIGNANTGuest:
1.What Biochemical reaction does COPPER cause that makes it preferable..?
Why not Aluminum, stainless steel or bronze?

2. How does it relate to the uterine wall?
The FIRST PERSON that gets the answer correctly, gets #10,000. Just give me the microcellular details of what copper does. Expo is allowed.
But the First gets it.
I have started counting!
You have 2hours to provide the answer.
Starting from 9:pm Nigerian Time

Juliusmomoh2:
Guys what is this and what is it use for ?

Any guys that can tell me what it's that and what it's use for, will definitely get something from me for dinner

Ladies please don't comment first cos I know you know the answer