Revolutionary QM212 :: science

Revolutionary QM212 Abstract: A new process in bio-chemistry involves the manipulation of molecules to defeat diseases, viruses, chemical warfare, and to reduce the cost of bio-chemical engineering. This new process is refined in that the researcher utilizes new computer technology to model the behavior of certain molecules to insert a "slot" for discarding unwanted foreign objects. These unwanted foreign objects are discarded by fixing the slot to fit the objects. This slot can be customized, through manipulation and modelling, to fit many different objects. Therefore, objects such as viruses, poisonings, or bacteria, could be jetted out of ones body. This aspect could one day benefit millions of people around the world. Chemical Process: Teams from universities successfully inserted instructions for building an anti-fluorescein antibody in the DNA of bacteria. This antibody binds with fluorescein molecules. Into this chunk of material, they inserted instructions for buildin g a metal-ion binding sight. They discovered where to put this slot by simulating the antibody on a large computer. The resulting product revealed an anti-fluorescein antibody which binds to metal ions. After physically inserting the genetic code in to E. coli. bacteria, the researchers had a large batch of a new compound which they named QM212. When copper was added to this new batch, it binded with the metal-ion binding sight, decreasing the fluorescent emissions. Applications: The human immune system already uses similar antibodies for similar tasks. Natural antibodies conform to the shape of foreign bodies and bind to the outer surface. They then release enzymes to break down the substance. In the experiment, c opper acted as the foreign body while QM212 was the antibody. One application of this process could be used by the military. The military, utilizing bio-chemical tools, could engineer an antibody which binds with nerve gas and splits each molecule. This could be accomplished by first of all searching t he Brookhaven database for a proper antibody. Then, using large mainframe computers, one can manipulate models of the antibody and create a binding sight for the nerve gas molecules. Then, the soldier would inject himself with the antibodies when h e is nerve gased. Another application of this process could be used by bioÄ chemists in fighting the AIDS epidemic. If an antibody was engineered to conform to the AIDS virus, it could break it in half and dispose of it. Finally, using E. coli., synthetic antibodies replacing current vaccines could be mass produced.

The Crucible Essay

When you’re scared, sometimes it’s hard to go with your gut feeling, right? It may be hard to stick up for yourself, or stand up for what is right. This is the feeling most of The Crucible characters probably felt. Reverend Parris, Abigail Williams, and John Proctor are good examples of how fear and hysteria can destroy good judgment. Reverend Parris had one of the most difficult times with keeping his good judgment, especially since he was supposed to be leading the church in Salem.Since nobody in the town really liked Parris anyways, when rumors started spreading about his daughter and niece using witchcraft, he came to be terrified. He thought they would try to over throw him as minister. Parris did anything he could to save his reputation such as interfering with the trials. This concludes why, in the end, Reverend Parris can never succeed in being a good person. Abigail Williams is similar to Parris in the fact that she is scared out of her mind. Even before the st ory even started, there was chaos with her. Having an affair with john proctor made her scared about her job and his wife, Elizabeth.Her good judgment was destroyed at this point because then she goes out into the woods with other girls and performs witchcraft. Then when she was accused of it, she lies and blames other people of the town, instead of owning up to it. Not to mention why she was doing the witchcraft to begin with, to kill Elizabeth Proctor essay writer for you. She did all of this because she was scared. Last but not least is John Proctor. Again, after he had an affair with Abigail Williams, he became frightened for many reasons. He didn’t like that he was now titled a hypocrite, and he was scared of his wife finding out.This destroys his good judgment because now, he is lying about everything. In the end, however, John Proctor confesses to the affair and is forgiven, which is a good example for everyone. John dies with a clean slate. In conclusion, The Crucible shows the effects of fear on a society. When one is scared of losing their position or rank, like Reverend Parris, it disables them to succeed. Also, when one is desperate for attention, then one acts out and loses control. Finally, however, some are able to face fear head on by staying strong even unto death, like John Proctor.

Essay on The Happy Trail - 1443 Words

The Happy Trail nbsp; Sometimes people have a certain place to go to think about things. There are people that associate certain places with negative thoughts or feelings. I believe that people should have places to go that make them happy. Even though, there always seem to be places that make us cry and give us a feeling of great depression. Places in nature are very important to people and their ability to relax, to look at the beautiful scenery, and to have peaceful memories of the happier moments of their lives. I try to always associate nature with positive feelings and thoughts, and if it works for me I think everyone should try it. The truth is, I picture nature representing beauty, happiness, and memories. nbsp;†¦show more content†¦I think he was probably just scarred to move because he knew if he did I would throw him in anyway. After we walked on the trail for awhile, we came to another path leading high up a huge hill. It was so funny seeing the sudden paleness of his face when he looked up this hill. Sometimes I was afraid that I would have to drag him up the hill, but he was just as brave as I and we climbed. Up and over huge, bulging tree roots and even fallen down trees we hiked. Half the climb required being on our hands and knees, only to slip down a ways after hitting a patch of mud or two. Karl and I would stop occasionally to take a breather and look down to see how far we had climbed. Every time he looked down he would take a deep breath of air and hold on a little bit tighter. I would laugh at him until I remembered how ugly of a sight it would be if I were to fall. Eventually we get to the top and hike a little ways to get to the main attraction. A huge cliff o verlooking what seems to be billions of trees, at the greatest scene of nature imaginable. nbsp; This cliff had a very significant meaning to both of us. Being at the top of this cliff made it incredibly easy to think and clear out your mind. That is why I still venture up to our cliff, even though now I have to venture alone. My friend Karl died almost two years ago in a car accident along with his parents. EvenShow MoreRelatedRobert Alexie s Happy Trails 1373 Words   |  6 Pagesin a matter of seconds. This opinion is influenced through both subtle messages received during one’s upbringing, as seen in in ZZ Packer’s short story â€Å"Brownies,† or due to a strong historical tradition, as seen in Sherman Alexie’s short story â€Å"Happy Trails.† The reality of these prejudices is that judgments, made by characters in these stories, appear to be petty observations at the surface, but are actually deep-rooted prejudices as a result of familial influence and upbringing. For instance, inRead MoreBrownies By Sherman Alexie Analysis1364 Words   |  6 PagesAlexie’s short story â€Å"Happy Trails†. 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We took a break half way up but this was no wasted break. I found an opening off the path and noticed a Koa tree about three feet high. Then I turned to Mikey and said, â€Å"this is the reason we came up here.† â€Å"Is that a Koa tree?† I remember him asking before I explained toRead MoreEssay on informative speech about hiking1229 Words   |  5 Pagesbasic understanding and knowledge, anyone can try it. Introduction Imagine yourself walking thru the wilderness, the leaves crunching underneath your feet, birds singing in the distance, squirrels playing in the trees†¦ Are you in a happy place? This is my happy place. I got to this place by backpacking. I started backpacking a few years ago out in Connecticut with some friends. 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Even though the ending of Wild leads to Strayed’s renewal of life, and the ending of Into the Wild leads to the insight on theRead MoreRomanian Village History885 Words   |  4 Pageswith wood are preserved and nurtured. They enable a continuation of architecture. In Maramures: Sapanta, the wild existence is tough, they were backed hot summers and Siberian winters. They have an upbeat attitude to life and s ensation. Sapanta has a happy cemetery thats more of a tribute to the people who lived there rather than just a graveyard. The cemetery is not about death it’s about a celebration of life, peoples stories. They also have religious festivals, celebrations taking part throughout