change to my study program

hi everyone, today I'm going to write about change to my study program.
so, I study chemistry and pharmacy and the universidad de chile and I'm in the fourth year of career  and I can say that there any subjects that was a few tedious regarding to the class method, because any teacher read all the powerpoint presentation. This situation is very useless for my,because I can be in my home for read these class, besides this situation is so mediocre for part of the teacher.
so, I think that this situation would can be prevent with a pedagogical preparation  more optimise.
other change that is very important for my is the safety in the laboratories with regard to the size and the rubbish of any active substance that can be very dangerous for to the environment, therefore I think that in this faculty shortage conscience with regard to the environment.
so, the solution for this situation is have a subject of care of the environment.
regarding to the size of the laboratories is very important, because to different reason.
first reason: in the job of laboratories is efficient when there are a few scientific, because to that if to the size of the laboratories is little and there are many people, in this laboratories can occur more accident regarding to means cash,therefore for prevent this situation the coordinator of the subject have the duty of think in this factors of accident in the laboratories.     
  other topic to consider in the study program is the heath of the student with regard to the state psychological, because to that in this last century the index of stress or depression increase exponentially.
so, in the faculty can do different plans for have a low index of this desease, but I think that is very difficult for the institution, because to that need consider many option and with different factors for fight against this desease. 

my opinion

hi everyone, today I´m going to speak about my opinion in different topics.

first:  What is your opinion about nuclear power?
I have a opinion positive about the nuclear pawer, because to that is a type of green-energy, besides their operation can have a high warehounsing of energy produced for the water vapor, but any factors in the nuclear plant can be so harmful to the health such radiactive- rubbish in the water, but with a optimal operation they can prevent any contamination of  radioactivity. 

2) What is your opinion about animal testing?

I think that the animal testing is very important, but this activity need answer to the bioethics concept, wich is respect to the animal life.
so, it have that be approved  for a regulatory entity like committee and they will have the audit pawer and such in the pharmacology this activity will have the implementations of  the three R:
1)replace: use other model for investigation ( not animal)
2)refine: reduce to the pain and suffering.
3)reduction: use to the number of animal in the test.


3)What is your opinion about legalizing marijuana and other drugs?

ohh this topic is very difficult, because to the effects of the active substance like the THC.
this substance can be hurmful to long time, but there are any factors that can be use in any treatment like the glaucome, sedative ( in pacient of cancer), etc.
for other side in the context of the drug trafficking the legalizing marijuana can have an effect on drug trafficking of way positive, because to a factor,wich is  the low sale of drugs, besides to implement this measure the authority need have in consideration the health.

4)What is your opinion about the legalization of guns?

I'm in against the legalization of guns, because I think that this is an violent measure.
I hate the guns for logical reason, besides in the case of that approve this measure the authority need choose and analyze the control of this guns and be more stric in all sense.

hi everyone, today I'm going to about my favorite scientist.
so, the scientific to who I admired is Howard Walter Florey. this scientist is a pathologist of Australia that studied in the oxford university, besides he won the Nobel prize in 1945.
He was born on 25th of September and died on 21th of February.
regarding to her work in the pathologist area was of getting of substance with antibacterial property, besides this scientist began to study the lysozyme. It is a enzyme with antibacterial property and was study for combat against sickness such the moho penicillium notatum.
 In 1939 Howard Walter and her comrade isolate the active principle, this is the penicilline.
when this scientist began to taste the penicillin in living organism of nine patients the results was satisfactory  ( one phase clinical), therefore they demonstrated the therapeutic effects.
 I like the work of this scientist, because in the second world war this scientist began the industry production of this drug for used in soldiers with wounds infects for bacteria, besides I like the others area in the that he studied  such as the pathology in lymphatic and vascular system. It should be pointed out that this work the investigations is so awesome, because to all the chemistry work for can found a active substance with a lot purpose  antimicrobiano, but sometime can exists  an part of the residents world that have genetics factors that can cause allergy to this drug, therefore they need use other drugs for any kind of pathology.