TIMELINE MOST IMPORTANT DATES
➢ 1885: Vaccine for Rabi’s disease discovered. Pasteur vaccinated a young
boy who had been bitten by a rabid dog. This vaccine was made from the
extract of the spinal column of a rabies infected rabbit. A modified version of
this vaccination is still used today, and has saved thousands of lives.
➢ 1922:In Toronto, Dr. Frederick Banting and his assistant Charles Best
discover insulin as a treatment for diabetes.
➢ 1986: The first genetically engineered plants are grown outside in fields for
the first time in the USA. They are genetically altered tobacco plants.
➢ 1997: The world meets Dolly the sheep, the first cloned mammal. UNESCO
adopts the Universal Declaration on the Human Genome and human Rights,
recognizing the human genome as a common heritage that must be
safeguarded from inappropriate manipulation.
We chose these dates, or these discoveries because, since we´re childs, we´ve
always come from a family with multiples diseases, that’s why we always wanted to
study, or work in a career in relationship with the medicine, but we think the
biotechnology can helps and saves lives into a bigger amount, and all of these
works can help globally, it’s really unbelievable the things that the humans can be
with the science help, that discoveries are true miracles, in our opinion, for
example ‘dolly ship'
We can’t let to imagine the possibilities and the goals we can reach with the
science and the engineering application, we can save the world of the
contamination, we can save lives of the diseases, we can Improve nutrition, help to
other species and lots of things else, it’s amazing for me.
CONCLUSION:
The biotechnology has been useful for the development of mankind because this
branch has helped to the health, the nutrition, the discovery, work and study of lots
of things we needed to know get the life quality we have now, and the research
and work of biotechnology has helped to the people getting work for millions, and
getting better economy for the countries around the world and that’s what I’ve been
learning with the timeline, how the biotechnology can get changes for the human
race, it’s difficult to me memorize the dates and the exact information, but I know
I’m getting learn and I can use this knowledge for trying to get another discoveries
and to show at new generations the advance of the humanity. At last, I worked the
processing information, the importance to get confident information sources and
the dangerous could be fake data into the science and other ambits. At the same
time, I’ve been better with the reading comprehension, specially in an other
language.
INVESTIGAR UNA NECESIDAD BIOTECNOLÓGICA EN EL ÁREA DONDE
RESIDO. (ESPAÑOL)
EL AGUA POTABLE EN EL ESTADO DE PUEBLA PROVOCA AFECTACIONES
DERMATOLOGICAS.
Problemática:
El agua potable utilizada en el área conurbada de Puebla, contiene muchas sales
y minerales dañinos para la piel. Incluidas bacterias que son causantes de demás
afectaciones cutáneas.
Afectaciones tópicas:
-
Caspa
Dermatitis atópica
Alergias cutáneas
Cuero cabelludo secreción sebácea
Lupus
Dermatomiositis
Necesidad:
Reducir la cantidad de minerales, sales y bacterias que proliferan en las cisternas
de agua existentes en la ciudad de Puebla.
Solución:
Instalar filtro de sedimento anti bacterias filtración semi- absoluta filtro de osmosis
inversa.
Funcionamiento:
Tecnología de membrana que permite eliminar la salinidad del agua. Proceso de
difusión a través de una membrana semi permeable que facilita el paso de gases
disueltos y moléculas sin carga electroestática de bajo peso molecular. Los filtros
anti bacterias o lo que es l mismo, con efecto bacteriostático, previene el
crecimiento bacteriano y no permite la proliferación de microorganismos que
pudiesen aparecer a lo largo del tiempo de uso.
Fabricación:
100 % polipropileno y plata anti bacterias de grado alimentario. 4 fases (cartuchos)
Fase 1: Doultan de cerámica proporciona la sub filtración
Fase 2: Incorporación de plata impregnada dentro de la estructura de cerámica,
Inhibe el crecimiento de bacterias y da características de auto esterilización
bacteriostática.
Fase 3: Base interna de carbón activado en bloque, que resta el cloro y los
solventes industriales.
fase 4: Resina de intercambio iónico, reduce le plomo y otros metales pesados.
Retención de sedimentos:
-
1 micra: 82% de 1 micra 99% de 5 micras y mayores
5 micras: 82% de 5 micras, 99% de 10 micras y mayores.
Conclusión:
Con la aplicación de filtro de sedimento anti bacterias de filtración semi-absoluta,
se puede reducir la cantidad de bacterias, sales, minerales que abundan en el
agua potable utilizada en la urbe de Puebla; ya que, al contar con tecnología de
filtrado bactericida con características de auto esterilización, puede aplicarse en
las “cisternas” de la población, reduciendo las afectaciones dérmicas, hasta en un
80%
Fuentes bibliográficas:
https://jhuesa.com//tecnologias/osmosis-inversa
Literatura: “Los servicios de agua potable y saneamiento de Puebla” BUAP 1ra
edición 2014
TO INVESTIGATE A BIOTECHNOLOGICAL NEED IN THE AREA WHERE I LIVE.
(ENGLISH)
DRINKING WATER IN THE STATE OF PUEBLA CAUSES DERMATOLOGICAL
AFFECTATIONS.
Problem:
The drinking water used in the conurbation area of Puebla, contains many salts
and minerals harmful to the skin. Including bacteria that cause other skin disorders.
Topical affections:
- Dandruff
- Atopic dermatitis
- Skin allergies
- Scalp sebaceous secretion
- Lupus
- Dermatomyositis
Necessity:
Reduce the amount of minerals, salts and bacteria that proliferate in existing water
cisterns in the city of Puebla.
Solution:
Install anti-bacteria sediment filter semi-absolute filtration reverse osmosis filter.
How it works:
Membrane technology to remove salinity from water. Diffusion process through a
semi-permeable membrane that facilitates the passage of dissolved gases and
molecules without electrostatic charge of low molecular weight. Anti-bacterial filters
or what is l same, with bacteriostatic effect, prevents bacterial growth and does not
allow the proliferation of microorganisms that could appear throughout the time of
use.
Manufacture:
100 % polypropylene and food grade anti-bacterial silver. 4 phases (cartridges)
Phase 1: Ceramic doultan provides the sub filtration.
Phase 2: Incorporation of silver impregnated within the ceramic structure, inhibits
bacterial growth and provides bacteriostatic self-sterilization characteristics.
Phase 3: Internal activated carbon block base, which subtracts chlorine and
industrial solvents.
Phase 4: Ion exchange resin, reduces lead and other heavy metals.
Sediment retention:
- 1 micron: 82% of 1 micron 99% of 5 microns and larger
- 5 micron: 82% of 5 micron, 99% of 10 micron and larger.
Conclusion:
With the application of anti-bacterial sediment filter of semi-absolute filtration, it is
possible to reduce the amount of bacteria, salts, minerals that abound in the
drinking water used in the city of Puebla; since, having bactericidal filtering
technology with self-sterilization characteristics, it can be applied in the "cisterns"
of the population, reducing the dermal affectations, up to 80%.
Bibliographic sources:
https://jhuesa.com//tecnologias/osmosis-inversa
Literature: "Drinking water and sanitation services in Puebla" BUAP 1st edition
2014.
Translated with www.DeepL.com/Translator (free version)
TEAM:
AHUMADA PULGARON PAULA MELISSA
CASTREJON AGUAYO SONIA CAMILA
CISNEROS PAREDES LINETTE VALERIA
AVILA SOLEDAD ANA BELEN
LOZANO VELAZQUEZ FRANCISCO SAEL
BENAVIDEZ MARTINEZ DAPHNE
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