Sometimes I feel very confused

put aside all thoughts .-

no distractions, no memories, no fantasy .-

so quietly sitting,franklin & marshall, -

time left in this reverberating,moncler pas cher, the endless passage of time .-

do not want to chase, do not want to move .-

a moment of inspiration came, I would like to write something up .-

sort things out so I started my incoherent tell ...-

-

recent life seems surprisingly calm ,moncler, -

but the panic was extremely surprised .-

this summer and is always in the red cycle .-

between Wuhan play tired, they rest , a good rest to continue our crazy .-

each reunion we have benefited, -

Although we have grown up,abercrombie and fitch, mature .-

but we still do not want to accept we have to bid farewell to the young and frivolous day is getting closer .-

but they are together when we seemed to find the year together in our schools days .-

separated for so many years we did not feel strange, but is increasingly a close, increasingly treasure every moment we were together a lot .-

When they told me to do some of the things I will be very impressed, -

original, or old friends, good! -

-

Sometimes I feel very confused, not complacent, -

had always wanted to live a more exciting tomorrow,franklin marshall, -

I want every day is very full, happy .-

Kexin strong enough .-

tangled ...!-

-

I am most sad is the feeling, and -

family, there is the so-called joy, -

sometimes think about really worried. very sad .-

perhaps their failure to do really , -

when her friends emotionally hurt when,doudoune moncler, -

showing a so-called capital letter I always look to comfort and give them a -

sometimes ultimately be a hit, no hit when Mo insist .-

But some things in their own voice on the event, -

fire pit is more to the more entered, and jump.!

sometimes really feel tired,

want to quit but they always forget.

you've seen, really a strange animal, the idea will always be in the moment changes.
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瓶子里的幸福

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Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday.
An international team of researchers found that a sugar chain known as the sialyl-lewis-x sequence (SLeX) makes the outer coat of the egg “sticky,” which has proven to be helpful in binding the egg and the sperm.
As a result, this observation has filled in a huge gap in the understanding of fertility and provides hope for ultimately helping couples who currently cannot conceive.
Scientists and doctors know that a sperm identifies an egg when proteins on the head of the sperm match and bind to a series of specific sugars in the egg’s outer coating. With a successful match of proteins, the outside surfaces of the sperm and egg then bind together before merging, which is then followed by delivery of sperm’s DNA into egg.
To identify this molecules, the researchers used ultra-sensitive mass-spectrometric imaging technology to observe and identify which molecules are most likely to be key in the binding process.
They experimented with a range of synthesised sugars in the laboratory and found that it is SLeX that specifically binds sperm to an egg.
According to the World Health Organisation, infertility affects about 15 percent of reproductive-aged couples around the world and almost one in every seven couples in Britain has problems conceiving a child for various reasons.