Basic Bench Blueprints

Very good!

Yes, I know: The last entry is July 2 ¬ ¬ U

And yes, there has been a summer of by ¬ ¬ UUU

But regrettably, I have not had enough time no desire to start writing any new post-___-And now, six months later, I have time but at least I have no desire: P Believe me, however, when I say that I have a small list of things I want to comment on the blog (comparable to the famous list of drawings to be done), and little by little, if I never get tired before (I said it's hard to keep a blog is not fanservice xD), I'll be posting around here;)

Well, if ¬ ¬ Up;

protozoa (malaria, cysts, amoebic dysentery, diarrhea ...)
As soon as you have read, the illness star this time of year,

flu, is caused by a virus

. As in the previous post in this blog you will find detailed information about viruses (and more specifically on the flu virus itself), I would just talk to a couple of features of the bacteria. We will not go, for now, in detail on the protozoa and fungi.

identified by the name of

bacteria to a group of organisms (ie living microscopic) single cell which has noshall ensure their translation a protein.

- Ribosomes: Cell Currante catching messenger RNA is read and the amino acids that are placing the future form protein. As you recall, these proteins made in cell functions such as break down nutrients, replicate the DNA, etc, ultimately enable it alive. -
cell membrane:

Double layer of fat that insulates it would be inside the cell from the outside (imagine a ball, the plastics of the samenciones I did before the mutation. And things can happen: since we do not do as we say, what you have to do and point to spend to do new things or go to screw it and prevent other proteins do their functions within the cell, can also other proteins that work better than normal under certain conditions.

Mutations occur constantly

on all living beings, as we are at all times exposed to mutagenic agents. Nature has endowed us with repair mechanisms to ensure that we accumulate too many mutations. However, these mechanisms are as they are, and

not repair all errors that occur. The errors in question pueden come given by:

1. - Ultraviolet: The simple fact of being exposed to the sun

causes the establishment of that alters the DNA and cause mutations (fear not: when the sun we have our own repair mechanisms working flat out to that nothing happens ... until you let them out just to cope and skin cancer.)

-

Chemicals:

In between there are many substances capable of introducing mut Errors in replication / transcription:

polymerases (proteins that replicate / transcribe the DNA) are not perfect : Sometimes, instead of copying and should, make a decision. If you notice, they can be corrected, but if it stays there. This can cause mutations.

-

Integration of a virus or other DNA molecules that swarm around in their genetic code:

Bacteria are glad promiscuity ¬ ¬ U Any DNA is stabilized to see him, other bacteria, other species!, a virus or "Rita thesinger, can be incorporated into the genome of the bacterium for good (well, and recombination mechanisms xD). depending on where you embed, you can cut by half a gene and protein leave had to do that gene take / dysfunctional / with different functions.

[E]: More specifically, what ultraviolet radiation causes are pyrimidine dimers, the chemical

is interspersed between the nitrogenous bases of DNA or cause double-strand breaks in the to be attacked by exonucleases, the polymerase is wrong apEXT once every million nucleotides

placed and mutations by transformation, transduction and integration of plasmids or bacteriophage who become attenuated to the cycle are important because they attach to the cell new genes although some charge another.

is, a mutation is a change in a gene, which involves a change in the corresponding protein, and that makes that individual to present a series of features that "normal" of its kind not present. As outlined below, this may serve for better or for worse.

3. Evolution

As it is not the issue at hand, be very brief. The evolution is produced by spontaneous mutation of an organism's genetic code, so that the external appearance of the changes with respect to the ancestors. me explain: Working on a classic example of the giraffes. Formerly, the giraffes had short neck. One day, there was a mutation in an individual who made it unlike any other and had the longest neck . If the area had 100 jor as short, but I have not found a better picture and to draw giraffes and not me ¬ ¬ U)

This may seem a story for kids ¬ ¬ U, we serves to explain the concept of natural selection " Individuals with favorable traits in their environment are more likely to survive than those with less favorable traits ." Natural selection acts on a selective pressure, which is the factor that triggers the evolution (in this case, the position of food). That is, if we now make a giraffe's neck is still shorter than the giraffes predecessors, also by random mutation, wouldto unfavorable in a place of tall trees, since it would have to eat shrubs. As in the African savannah is pulling a few bushes, these giraffes would pull forward cuellocortas not in any way and win the long neck.

In short:

mutations occur constantly in nature. A repaired, and others do not. Sometimes an individual is born with a mutation unrepaired, paradoxically, has enhanced features not possessed by normal individuals, and it imposes the rest.

What if we began to cause mutations in the DNA of bacteria with respect to pressureemplo, alcohol, hydrogen peroxide, iodine ... what we know as

antiseptics and disinfectants

).

What is the point that some bugs (micro and macroscopic) generate substances to kill bacteria? Consider the example of the fungus Aspergillus niger . These fungi grow in the same places that many bacteria (soil with leaves, organic matter, water ...). What does the fungus to bacteria, much smaller and numerous that it, not take away the nutrients of the medium? load is the substances capable of killing producing : antibiotics) is known since ancient times to eat moldy bread could relieve some

Ÿ Ampicillin: Another antibiotic of the penicillin group, the Beta-lactam, which acts the same way. Ÿ Streptomycin: Produced by the filamentous fungus Streptomyces griseus, is what is called an aminoglycoside. Inhibits the action of ribosomes (make proteins), so that the bacteria run out Currita. Ÿ

Rifampicin In the words of my teacher of Microbiology,Rifampicin is an antibiotic that shit dust s'hace Miral-lo ama "¬ ¬ U Apart from this fact (true ¬ ¬ U), this is what is known as a macrocyclic lactone, which it does is inhibit RNA polymerase and, therefore, transcription of DNA into RNA, and thus not allowing the bacteria create proteins that are vital. Ÿ mitomycin C

: Quinone able to create strange shapes in the DNA, leaving the bacteria made cisco. Ÿ

Tetracycline: Another quinone, which is in turn binds to the ribosome and protein synthesis canceled. CHTMŸ LXC Chloramphenicol: Guess what he does with respect to protein synthesis ¬ U ¬ Ÿ

Kanamycin:

Makes ribosome half again parallel reading messenger RNA and amino acid position that do not play in the final protein, resulting in a totally different thing I had to leave. The truth is that only included in the list because it reminds me Kanna Endo

20th Century Boys, a series that I recommend you read ... oh, that I leave the subject ¬ U ¬ Ÿ

GSulfanilamide XC: like substance -aminobenzoic acid, a precursor of acid (queer-as-) folate, a vitamin that is essential in bacteria and humans. obviously not all antibiotics are used for all bacteria . Some, called broad-spectrum antibiotics, can kill many species of bacteria and even some even loaded to fungi (NEVER virus ... for those much needed heavier artillery also bothers the patient - you sounds interferon word;)? - which will not be doing, or hold it). Others, however, are much more epecíFicosa and only have as a target for a type of bacteria (such as isoniazid).

5.

antibiotic resistance mechanisms

As mentioned above, antibiotics are natural substances that kill certain bacteria. These, however, as they are not stupid (well, some it does not know what they're doing ¬ ¬ U), have developed defense mechanisms to these molecules through evolution. The ways in which bacteria can become immune to the effects of antibioticsco are (I recommend you be looking at the picture I made and the descriptions at once, each number is a method):

1) Decrease or cancel

permeability

Remember what we discussed the structure of the bacteria? In addition to the cell membrane, they have around the wall that protects them. Whatever you have out, if it is to get inside the bacteriadoing stuff (in our case, kill stuff = ¬ ¬ U), you first pass through two tolls.

Normally, antibiotics are taking advantage of the normal channels and transporters who carry the bacteria wall and membrane to enter. In other cases, what they do is they can pass directly through the wall, slipping between the cracks such as the joints of the molecules that comprise it.

What if a bacterium changes the gene coding for the transporter? That they no longer have the same shape, and may miss what really has to let go and you do not let the antibiotic. What if the wallof a bacterium, for some small mutation, is more rigid, less elastic membrane or? Antibiotics that took advantage of these weaknesses is a significant barrier steadfast and will not be able to get inside the bacteria, with which we can not kill her.

2)

Changing the target

As we have seen, the antibiotics act on various sites. Suppose that an antibiotic is the rough part of the velcro that binds to a site provided its target molecule (theoder replicate), bacteria often create products that more than benefit, the overwhelm and can kill. Therefore have a special channel called reflux pumps that allow them to evacuate these compounds to the outside (yes, pissing ¬ ¬ U). What if, instead of being related to the compounds mentioned, they became related by mutation to antibiotics? That as we enter p'afuera antibiotic would be sent. Bacteria 1, human 0 ¬ ¬ U

4) inactivating enzymes CHTrovecharse of nutrients environment (in this case, the small body of the person)

Did we link to the topic of evolution? By natural selection (in this case, the antibiotic selective pressure), only the "black sheep", bacteria different from others (mutants) that have the means of resistance will survive and others will disappear gradually . After a certain number of generations, all daughter cells will have as standard and the defense system works, as if they had not ever existed.

If we start to use antibiotics joyement, we are giving the bacteria with the resistance mutation the ability to turn the tables and go from four cats, as are mutants, probably have difficulty making certain other functions to be legion. The more pressure there is selective, and longer, the more likely that the antibiotic resistant mutants come to light at the expense of the others and finish fixing the mutation. And if the mutation is fixed, we will have shit : That bacteria and all his kin will always resistant to that antibiotic.

So, if you go giving the antibiotic to the body, you are contributing to possible bacteria in your body is taking advantage of their mutations

emergence of tuberculosis when it was thought almost wiped out! Moreover, someone's sure to have heard the news that was beginning to detect cases in cities like Barcelona. And is not the only disease that starts to reappear: syphilis and gonorrhea (both sexually transmitted diseases caused by bacteria paths -

Treponema pallidum and Neisseria gonorrhoeae

-) are also rising from the ashes. This indicates that more and more strains that pass through the membrane lining of the antibiotics (which were given us and those who have loose by nature), although we thought were eradicated because they "gave him the medicine and were dying. " Accurate, correct verb tenses and usen the past, because ... is that they do not die ^ ^ U

• And there is no solution?
• Yes, there are several and depend from ourselves give aid to governments to research: -
prudent use of antibiotics
• (NOT for virus, not for fungi) - & nbsp; Research on how to cancel the resistance mechanisms
• - Search more antibiotics (until further leave to be efficient, of course ¬ ¬ U) -
• Development of new strategies: the more of it more recently is phagotherapy, treatment of patients with virus bacteriophage (viruses that attack bacteria cells but not human / animal ... someday I have to tell the joke about the "fag you" ¬ ¬ U), so that the virus load of bacteria and does not affect umiendo
If you catch the flu this fall and this winter I
• NO toméis an antibiotic, as well as the campaign warns you (and as we have seen with examples), may fail to heal. Remember: Ÿ
• • First: The flu is caused by a virus, so not going to kill or crazy. A cold is cured with soups, rest and patience. Trust on your defenses. Ÿ
• • Second: If you take an antibiotic for the love of you contribute to more forward, not be effective for treating the same disease because of the phenomena of mutation of bacteria that produce antibiotic resistance. Ÿ ·
• Third : Not related to the subject matter, but the less rare ye may thrust your body chemistry, the better. It's one more thing to be entertaining to metabolize and consumption is useless if it will serve to kill the flu virus. In addition, many antibiotics are loaded part of our intestinal flora (yes, we have "good" bacteria living within us, and us poor if not

Sirio Mini Mag 27 Opinie

First, you have to make a theoretical introduction of the chalice, so be patient. Maybe I sound concepts.

The "dogma" of molecular biology central

With a name so surreal ("a dogma in science? Amos anda ¬ ¬ U) describes the basis for all As for us live.

Within each of our cells, we (and any living thing) have a very large molecules of a compound called deoxyribonucleic acid

1. (or CHregulating body, movement, etc. In fact, we can define a new concept: A gene

is a part of DNA that can be translated into proteins

(from above, of course, for RNA).

Summary:

What you see I have not commented but out in the scheme are unusual steps that are unique to viruses, or plants. - The transcript, the passage of DNA into RNA, is a relatively simple process. An enzyme (protein that catalyzes a chemical reaction) called RNA polymerase, which is shaped "Hand", is set to "read" the DNA (the famous double helix, although the drawing is a fucking drum)), and what you read, placing a few small elements called bases, is forming a chain of RNA. This RNA can be of two types: messenger RNA (mRNA)

transfer RNA (tRNA)

- During

translation, messenger RNA is "floating" by the cellsuntil it finds the complexes called ribosomes

. Here, reading the base sequence of mRNA, are capable of synthesizing a protein

. To achieve this, read the bases of mRNA from 3 to 3, and with a clearly defined code Severo Ochoa for their añitos ago, is placing amino acids, so that there is coming a protein.

"And where do the amino acids? They are literally bringing you transfer RNA (tRNA) to the ribosome, so that leaves, leaves, and comes a new tRNA with the next amino acid. In addition, the ribosome moves forward by the mRNA, reading new triplets and calling new tRNA (each amino acid has a specific tRNA, whichrepresent the protein colorful leaves on top).

And so on, we managed to make a protein, so the genetic material (DNA) is translated into proteins that carry out functions for our existence. The entire process, DNA -> RNA -> Protein, takes seconds to a few minutes, depending on the organism.

Think of these stories always go into a cell, that is, everything is very tiny.

Basic ConceptsLXC The influenza virus is an RNA virus . words: A box of protein (capsid ) with RNA inside, and something called wrap gives more protection (a type of lining), very small, but we putea bad thing. When exposed to the virus (by inhalation, in this case), take place a series of processes by which the virus infects us.

a) Adsorption

: The virus binds to one of our cells by a protein on the surface thereof (which are normally for other things but they recognize the very zorrona).

b)

Penetration: The virus or its genetic material (which is the relevant part), enters into the cell host. In the case of an enveloped virus such as influenza, the casing is attached to the outer membrane of our cells and into the capsid with the RNA. Then, the virus itself is loaded its own capsid, leaving RNA loose.

2. c) Replication: The virus is passed to take control of the cell. Using ribosomes and enzymes dNo host eating the poor live. But our defense will not fall short, and they start to fight the virus. The trouble is that immune system cells called T lymphocytes or CD-8 cytotoxic

style solve the problem "easy, fast and why we have ahorrao" loaded themselves Cell U ¬ ¬ But this NO is the cause of the pain we have in the joints and fatigue characteristic (which is, however, other aches and fever).

The theme itself

No, Ithe cell without doing anything so far, called DAI (double-stranded activated inhibitor) is active, and begins to make a number of things:

summarizes some enzymes that destroy RNA

, so we loaded the genome of the virus ... and RNA per cell we had to make our proteins horneadito (Item 1 of tocadura huevil)

Off activator of ribosomes

(eIF-R). Ie, inhibits the ribosome. Or what is the same, blocks protein synthesis CHTMLXor communicate.

This causes the uninfected cells have activated the machinery to load first thing in and the infection is reduced, so that our defenses will supply (if replicating virus has gone, considering that for every virus that comes out 200, would never end.) But what's the downside? For many (because the reaction is spreading throughout the region and beyond) healthy cells stop translation. That is, do not synthesize proteins

, so that the structural functions, energy, etc, are blocked, giving us a tired globinterferon chutes eterse ¬ ¬ U, if we a few days of flu and we're dying ... Another application of interferon (interferon gamma on

, specifically ... there are several types) diagnostics is a fast, effective and minimally invasive diseases such as tuberculosis .

And one could not forget the Rarita references found on duty, I recommend this video bajéis (right click and "Save Link As ...") for you to understand how interferon works. Yes, there are imaginings, is Once upon a time the human body

xDDDD ... very ... ¬ ¬

teaching UUUUUU

Well, I hope that what you have intended well (although I explain with the ass, I know ¬ ¬ U), and that when you have the flu actually think that pain is a sign that your body is doing (a little garrula) it can to prevent the thing happens more;)

have any questions, criticism, personal experiences, things or several, you know, he says.

We read!

Message Of Thanks In A Wedding Program Vacation

the course is finished, I have the last exam tomorrow and start on 30 currar in a restaurant. However, my vacation came to visit on 23, 24,25 and 26 June my friends and Ger maria_birrina to Murcia. Although the weekend was not planned, the photos show how well you spend. Concert festival in Murcia, Alicante, people, including potrovallekas , and laughter. Back from "vacation" I'll pack my bags to leave for Leeds.



Until then, hugs to everyone!

Roller Skating Rinks Pittsburgh Leeds

Wedding Program Message From Couple Civilizations

years ago in villages and small towns were fools from the neighborhood. Those with Down syndrome were objects of risión of them and fools (fools) they threw firecrackers neighborhood. The houses had no more than one floor above was a cut to pee, which covered the walls. In the tax office, took off their shoes ... in short, were English crappy smelling cat piss and spilled wine cellar. They piss drunk as schizophrenic corner that tumbling and gave very afraid. Today, there are some immigrants who are diachronically ago, and because of their bad situation they beat up their wives, get drunk and turn into the typical English then (alliance of civilizations.) AfortunadameIn a culture humble or underdeveloped country can not say how good the food is, because then it may suggest that you repeat and fuck them, they have little food and take it off.
In Islamic culture is frowned upon burp, the stronger the better, it means you've taken good advantage.
In conclusion, that wherever we go we have to adapt, and in some villages there is a temporary regression. Some concern in perspective, one should not extrapolate to racism and xenophobia, to defend our rights and not enough of monkeys.

(Source: Supergómez)

Installing A Floor In A Boat Evil eye or the power of suggestion

Today is Mother's Day and my house is visited by herman @ s, @ s nephew others. The most surprising has been my niece Maria of just a few months. My sister said she had the evil eye and her friend Mary had been removed. Before not stop mourn and just ate, now has changed everything and made a normal life. The suggestion in this regard, would apply to older people, but baby seems not. The issue has aroused interest me and I've searched the Internet, there are many ways to detect, protect and remove it. The reliability of these methods is proportional to my belief, equal to zero. Cases like my niece worried, I will think about a few days, and then hopefully forget.



By the way, what observaban these individuals were fireworks, something simple and still arouses interest.

Diverticulitis Condition_symptoms Filomena Marturano

ctor Colome, a great actor from Argentina and I confirm especially after seeing the play. Concha Velasco great, Colome away his paper, a great decor and scenery in general very accomplished. Highly recommended.

Wedding Anniversary Speech Templates

Kollywood Tamil New Movie Lift your finger

reso running again. Finally, as I leave this festive top photo is a representation of my countrymen in the town hall square, what are you looking at with such interest? The solution soon. Happy days

routine at all!

Registering Home Built Boat Trailer In Ontario Joan Pardo

..., Etc.
spent the summer, he was left alone, we had obligations and raised. He could no longer glued to the phone and called him only very occasionally to ask how it was. I'm sure that in such a short time we knew him better than the people around him. Those people who took advantage of it and how bad it was passed.
For nearly two years since I knew about him and yesterday I heard by chance of his death. In several forums of the programs that worked there was talk of suicide, I could not believe I did not think had the character to do so. Quickly I looked among my papers and found his home number. Last night I spoke with his father and told me it was aaccident, ran over him, it did not look serious but had to operate ... and there he stayed. I gave him the sympathy and little else.
relationship with her family and friends was not good back then did not have. He spent hours lying in bed or sitting in a chair in the kitchen of his home. During this time we have been busy. Joaquin was hiding under the ingenuity of Joan Brown, he confessed that he used a mask. It was like a child that gave all aside, finally my friends and myself. Joaquin

am not having called again, and thank you Joan for the nights we did go.

Farewell!

Traveti Camila Rodriguez

Well, although I have to finish a couple of reports of practice, and I pass a tower of Animal Physiology notes that never ends U ¬ ¬, I said "update, which is already playing" UY ¬ ¬ no, this time is not at all minimally interesting, but for my usual postpartum ¬ ¬ U

This Meme is, at least, original ...

Yes. I stole it from who knows where for months (thinking "when you have a moment, answer and hang" ¬ ¬ U). Instead of the typical test that only serves to gossip, this (in addition to that ¬ ¬ U) has to decipher over ¬ ¬ U The thing is you have to pick your songs, put them in your favorite player (if Winamps, if Windows Media Player,Waker OST - Earth God's Lyric

(the song is calm, but I do not know if this earth god will help me a lot ... By the way, someday I'll make a doctoral thesis about Zelda and abandoned temples Who the hell would go to pray every Sunday knowing he had to solve puzzles in every fucking 40000 dungeon xDDD)

3. What kind of person am I?
Nine Inch Nails - We're in this together now
(Yes, I am saying these things when I walk goes wrong xD)

4. Am I loved?
Raffaella Carrà - Exploits
(OMG ¬ ¬ UUUUUUUUUUUU explótame explosion explodes! ¬ ¬ U. .. should have deleted the folder frikadas several ¬ ¬ U)

XC 11. What humans think of me?
Thirteen Senses - Into the fire
(think burning to join me? Wow ¬ ¬ U)

12. Am I a good lover?
Harry Potter and The Prisoner of Azkaban OST - Monster books and boggarts
(The song is haunting, but if the boggart will if I have the chance to become what most horny and will put them ¬ ¬ U )

13. What I'm crazy?
Wizard of Oz - The pact
(Like Don Quixote, now, this song is from The Legend of La Mancha xD)
14. In general, do I have a good life?
Rhapso

Picure Of Brasilian Wax Off Science (II): Jack the Ripper number games

I Pill) to understand. The truth is that it is a real crap, so (the community) do not expect any rigor ^ ^ U

all started with a nonsense: In Thursday's edition of

infumable and free daily tabloid "Què
!
. " In one of its pages, propose one of those curious mathematical games that seem to figure out what we think.
The game is proposing that, from a fact as trivial as many times as we wanted to eat chocolate a week, will be able to guess our age

. First you'll here the jueguecillo, for fun (and hallucinate pickles, why deny it ¬ ¬ U) for a while:

How many times a week you feel like eating chocolate? It must be a number greater than 0 and smaller than 10, think again.
Multiply this number by 2 (to be even). Throw in

5.
Multiply the result by 50 (id turning the calculator ...)
If you have already completed years in 2006, added to the number that you got 1756. If you have not already done so, Throw in 1755.
Subtract the year you were born.
6. 
   
RESULT: You get a three-digit number, right? The first number is how many times you feel like eating chocolate. And the second ... It's your age!
7. [E]: That is the way to say that this figure depends on the independent variable x: the number of times we feel like having chocolate (x), and has a different parameter for each person, year of birth (n).

The final number, then, as we have seen, what we get after making a series of operations which set the guidelines we give them step by step, and so explicitly. From the figure

x , we do what we ask, and express it mathematically. Overall, we're going to write a function, a formula, we collect all the operations we have been doing:
a)
"Multiply that number by two":

f (x) = 2 · x
& nbsor "

f (x) = (2x + 5) • 50 + 1755

or

f (x) = (2x + 5) • 50 +
1756 [to follow the example of 1756]

e) "Subtract your date of birth"

f (x) = (2x + 5) • 50 + 1756 - No

And this is the final formula we get. But it is not "fachion" ¬ ¬ U Come to fix it, to discover his dirty trick. If we operate on the brackets and do the multiplication:
CHTMLa:

- The

blue part is, surprisingly, the current year remains our date of birth. The calculator, cash is not a telepath, and here we have "given" this information about our age. It is well known that for

calculate the age of a person
you only have to subtract the current year's date of birth, and obtain a two-digit number (tens and units) : DU (such as in 14 (10 tens + 4 units)).

- The green part

simply multiplied by 100 the current number , giving the position of the hundreds ALWAYS (ie Telecupón and U): If we have chosen 3 times a week2 and for year of birth, 1904:

f (12) = 12,100 + (2006 - 1904) = 1200 + 102 = 1302

Come on, that neither the grandmother wanted to eat 13 times or have 2 years xD The method is no longer feasible to older than 99 years, for example. Total that this has been my dissertation of the month ¬ ¬ U I know, is messy at times, I'll explain with the ass and is boring paragraph ("viva la numerasión" ¬ ¬ U), but if you look there nothing unusual, only addition, subtraction and multiplication. And supuestísimo: The number you choose in the end it has NOTHING to do with chocolate xD It could be done as often as you like going to the movies, the children you have, etc, and that chocolate is simplement the fancy way of saying "choose a truly random number between populations within the range")

I hope to update more in a few days, and if a line item from my "informative" (where is the key 40 quotes together?), which is at least a subject more interesting than this stuff xDDD Yes, next take cute figurines that this did not invite it, sorry ^ ^ U For questions, complaints and letter bombs, Comments;)

Bulma Doujinshi Streaming

I finished exams (-_-), not talk about it as I have this much left, after much time here I leave a new actu.

This time, for the first time, I will place an article in Science (instead of absurd answers to tests ... ooooh ¬ ¬ U), so far I have not laid. Looking to future articles, I reported that when talking about science not put me to explain the mechanism of such a thing, or demasiaod technical data, but rather curiosities, anecdotes and interesting facts "and why is this so?" That has been finding the world and I too have found interesting. However, you must understand that you must first give a theoretical basis, but try to be as light pcterizados by the presence of a group

-OH (ie, an oxygen atom attached to one hydrogen atom), called hydroxyl .

is this group which, precisely, gives a series of special features. While many organic compounds are gases,
alcohols can be liquids at room temperature
, since with the OH group can form a kind of chain (called hydrogen bonds ), which stabilize the molecules. However, the strength of these connections is not as intense as, for example, water (which is liquid for the same reason), and that is why we have a low boiling

. All you have seen that if you put a little d Iand alcohol in hand, after a while it evaporates, and the heat of your body (about 37 º C) is sufficient to pass from liquid to gas.

The alcohol in alcoholic beverages is called ethanol or ethyl alcohol, which has, in addition to the OH group, two carbons. CH3CH2OH

As you know, there are two types of alcoholic beverages: a) Fermented : Simply, they are subjected to fermentation and alcohol (ethanol, remember) that have found in small quantities. That is, we are talking about wine, cider or beer. Where does? The action of yeast (Saccharomyces cerevisiae as ), some microorganisms that are capableto convert glucose (a sugar component, also present in many foods) in ethanol.

b) Distilled : After fermentation, are carried stills, which separate the alcohol from other components using a technique based on the ethanol evaporates quickly, distillation. Therefore, have a high amount of ethanol, for what are essentially gin, vodka (yes, the organization of Detective Conan in full ¬ ¬ U) or various liquors. Known , let's see now what happens when we drink ethanol, for example, vodka and orange. After passing the small intestine, is absorbed by the blood and the liver (the major detoxifying the body), where an enzyme (a protein that is capableNo coenzyme A to form acetyl-CoA and sends it to the Krebs cycle, the formation of ketone bodies or form triglycerides, which subsequently act as reservoirs of fat.


Schematically, we have two reversible reactions chained like this: function


(or if the NAD + or NADH, worse was to put them)

[E] : The NAD / NADH, nicotinamide adenine dinucleotide, is an electron carrier to be reduced-is to gain electrons from NADH to form for ethanol can be oxidized to acetaldehyde-lose.

Oh yes, this has to do with what I said I'd try the input, patience

If U bi's name indicates that it is able to act on various types of alcohol), formaldehyde ( methanal ) yes that is highly toxic, and the body does not have a "formaldehyde dehydrogenase" to switch it off, as happened with acetaldehyde.

The increase of formaldehyde in the body causes a series of effects that do not produce ethanol and that obviously is not dealing with a drunk. These symptoms can make us suspect that this is a case of methanol poisoning :
- have previously drunk alcohol (not knowing of course that was adulterated)
- Blurred vision, blindness that can pass directly (very typical) Chas been (and loooong) xD I hope at least you liked, or like a little bit interesting (I'm content with that.) At least I currado figures ^ ^ U
Related
science topic will be putting occasionally more, so go away from. In fact, I find them tageados by industry, so if clicking on a subject you can go to the various articles (or article only U) on the subject. You can leave me comments that you have some doubts about them, suggestions ("I've been too lax or too technical?), Inaccuracies, or just wear green ¬ ¬ U

soon! ;)

PS: I feel that with items so that LJ can not compete with those of fangirls praising the good guy

Wyniki Meczów A Klasy Rzeszów My life (IV-corollary): I ... "Dad?

Mini entry to report that my egg (bottom ... the entry below ¬ ¬ U) is now open! ^ ^ I present a. .. Eustaquio ! * Notes *

previous post it seems to be a way of life noble, aristocratic, elegant y. .. But GM mola ¬ ¬ U: P They say that in some cases evolve over time to see if it is one of those;) What will these tests and I pariditas moñoniles, jesus xD

certainly do not hesitate to stop by Marsha LJ and make fun of mutant calabazoide ¬ ¬ U

I return to my chores, but I hope to update with something coherent soon ^ ^ U