GLUT 4 in Muscle Cells Essay -- Biology

Hypothesis During muscle contractions cytosolic calcium and adenosine monophosphate activated protein kinase (AMPK) levels increase. Exercise also increases GLUT 4 production, which allows more glucose to be metabolized in the muscle cell. The purpose of this study was to determine whether calcium and AMPK cause the increases in GLUT 4 production in the cell. The hypothesis regarding GLUT 4 being tested in this research article stems from related research, which showed that GLUT 4 and mitochondria increase due to repeated bouts of muscle contraction. Since raising calcium levels in the cytosol of the cell increases mitochondria, GLUT 4 is may increase as well. The hypothesis that is being tested with this research was that GLUT 4 will be increased in skeletal muscle cells due to induced increases in the cytosolic calcium levels. These calcium levels are increased in cells naturally due to exercise. Since exercise also increases activity of AMPK, the study tested the effects of increasing AMPK on GLUT 4 levels in skeletal muscle. Methodology GLUT 4 levels were determined after exposing muscle cells to the various stimuli. In order to test whether the various stimuli increased GLUT 4 muscle cells were either exposed to a single stimulus, a stimulus with an inhibitor specific of the stimulus, or no stimulus (control). Then the GLUT 4 protein levels in each set of cells could be tested in order to determine the effects of each stimulus. Various chemicals that are known to be produced in a muscle cell during normal exercise were used as stimuli. Caffeine, which produces increased cytosolic calcium, was used to simulate the normal increase in calcium in a cell during exercise. An... ... activity effect GLUT 4 protein. The results of this study show that during exercise GLUT 4 in muscle cells was increased by increases in cytosolic calcium levels as well as the activation of AMPK. The transcription factors that are responsible for "making" GLUT 4 are also increased by these two chemicals. The increases were found to be regulated by CAMK an inhibitor of calcium. This is important for muscle metabolism and effects on diabetes. The capacity for metabolism in muscle cells is enhanced with training because greater amount of GLUT 4 in the muscle cell is important to respond to stimuli. Consequently more glucose is transported into the cell to be metabolized. This GLUT 4 increase is an adaptive response to the body's greater need for energy. Ultimately this results in more glucose, which means more energy for the cell to use.

Jose Rizal’s Life Essay

1. Surname-â€Å"Rizal† Jose Rizal and his family got the surname ‘Rizal’ from his Chinese ancestor Domingo Lameo. Rizal means â€Å"Ricial or grains†, and they started using it 1731. His true surname is Mercado, but to keep his family safe he used the surname Rizal. His brother insisted that he adopt the name Rizal in order to avoid the obvious stigma that the Alonzo y Mercado name had recieved from Paciano’s association with Father Burgos, and the family’s prominence in the native community. Read more: http://wiki.answers.com/Q/Where_did_Jose_Rizal_get_his_surname_Rizal#ixzz1C3si8ka5 http://www.schillerinstitute.org/educ/hist/rizal.html 2. Jose Rizal’s reason in going out of the country Rizal went out of the country because he wants to discover,explore other places and to learn new things. Rizal went to other countries to study, he also wants to learn different languages, he studied medicine because he wants to give cure of his mother’s eyes. Rizal build up businesses, experiencing life to the fullest while he’s out of the country, he changes his girlfriend whenever he wants. But going out of the country is not about pleasure, Rizal was there to hide, because he’s life was already in danger that he has to hide for awhile. There are many accussations thrown on him during those times. He has to go out of the country with all his love for his family and for all the filipinos; to protect his family and his countrymen. If he choses to expose himself to the opponent, whole filipinos life will be in much danger than it really was. 3. Part of Rizal’s life  2 May 1883 – Visitacià ³n 8 – 3rd floor, No. 4 Yesterday, one year ago I left my home to come to this country. How many illusions one entertained and how many deceptions! Yesterday, all day and night, I kept recalling all that had happened to me since then. I took my diary and read it, which reminded me of faded impressions. Though sick, I’ll continue my diary because I see that it is most useful and above all it consoles the soul when nothing more remains of its former treasures. This morning I went to see the celebration of Dos de Mayo (2nd May) [05]. There were many people around the obelisk where I saw a tiny altar with some candles. Everywhere could be heard the cries of newspaper vendors which recalled the 2nd of May. In the afternoon we — Zamora, Villanueva, and I — went to see the civic procession. Many soldiers and members of the different corporations. The King does not attend this national celebration. I received from the Philippines a letter of L.R. [06] of 26 March. * Rizal went out of the country because of his true love for the country and his family. He wants to protect those people that he really love. During the day that he wrote it, he’s sick, he’s like crying everything to his diary and that is the best that he did, to write, he write everything coz he knows that those writings will be very useful to help and save his country, but what i like about it is that he uses a diary in dealing with his emotions, the diary is like someone who will collect every details of your story. It’s almost a treasure, it holds everything even secrets. During that sad moment, rizal recalls some moments of his life, from the day that he’s in the Philippines up to the day that he has to leave for the sake of everyone. With a diary, everything was just like yesterday. I was really touched will this part of his diary. Even he’s sick he still keeps on writing, i can really realate here, i can imagine him writing while recalling those sad moments of his life, it’s painful and really wanna makes me cry, because Rizal has been a very good man ever since he was born, Rizal was full of love, he’s really humble, and being humble is not an easy thing to learn. It’s not just about doing good things, it’s about doing good things from the heart, and Rizal was always sincere on what he intended to do same with what he really does..even sacrificing his own life, from his heart he sincerely wants to give it up just to save every life of his country men. And that intention will never be easy to do, you will just learn to do it when you’re humble and full of love just like Rizal, his intentions are good and it really reflects him . Life of rizal was not that good at all, he has to sacrifice, he has to suffer, he has to hide even tough all that he want was to write and make the filipinos realize that they’re being cheated and abused by those foreigner, those people who came from other country was very deceitful, they’ve been a dictator and pretentous that the filipinos are not awared of it and they let their fears and stupidity control them. He died beacuse of his love for every filipino and it’s not right to question him being our national hero, after all that he has done, Rizal’s diaries has been very useful, all of his writings are useful, it really tells how he fought for our country in more simple ways. Every writings has a story to tell. I like every part of Rizal’s life when he’s writing, i don’t know all that he write but i like that he is writing. It’s not just about the diary, i mean everytime that he write. Coz i want to write as well as if i’m a writer but i don’t know where to start coz i think you really have to be knowledgeable, it’s not just you’ll write but you have to make sure that it has an appeal and it will effectively influence the readers, so i am really amazed because Rizal was very smart and god has given him that talent to write, he’s full of passion on everything. Before and now, he is a very good author of those well known books. He has influence everyone before to fight with him for the country against those user and abusive people from other country.

Gender Discrimination Essay

Laws on woman’s rights have changed a lot since the 1900’s. Women weren’t allowed to vote, get an education, and have high authority in jobs. Now, women are allowed to do all of these things and more. But have things really changed, or are they just more hidden? There are three ways in which women are discriminated against: in the workplace, television, and in politics. According to Napoleon Bonaparte â€Å"Nature intended women to be our slaves they are our property. Woman are nothing but machines for bearing children. Even though Napoleon is dead, and has been for a while now, this way of viewing women is very much alive. Why is it that woman are paid less than men for doing the same jobs? For example, a male professional basketball player gets paid way more than a woman. A 2008 study of 63 countries shows that a woman in the same job as a man with the same responsibilities is paid 10% to 15. 6% less then the man. Television plays a big part on the way that our country views woman. For example, in a commercial for pizza bites you see a women coming home from the grocery store with pizza bites, and making them for her children. Why is it that a man is never shown in the kitchen cooking for his children? Another example is on the show George Lopez. George manages an airplane parts factory, while his wife is a stay at home mom. The only thing you ever see her doing in this show is cooking, taking care of her kid, or arguing with her mother-in-law. In conclusion, women are stereotyped when cast for television roles. Television only shows woman, cleaning cooking, or taking care of their children. When it come to politics people can be very unwilling to change. For example we have never had a woman vice president or president. Each time we have a women run for president, I become more aware of gender discrimination in this country. Men will not vote for a woman candidate simply because she’s a woman. I had once seen a shirt stating: â€Å"No women will ever be president because: 1. No woman is a man. 2. See rule 1†. There has never been a women president because men in politics who vote are so unwilling to make a decision without discriminating against woman. Until America changes as a whole discrimination against woman will continue. Even though we women would like to believe otherwise they are still discriminated against: in the workplace, television, and in politics. The only way for women to be truly equal in this country is for women to get the same salary as men in careers, television to stop stereotyping women, and for America as a whole to change the way they view women, and the way they teach their children about the roles of women in society. Until this happens, women will always be discriminated against.

Psychoanalysis of Hamlet

There are always three sides to a coin when it comes to psychology. Two being the heads and tails, the other being the thickness of the coin represented here by the why factor. No action is ever considered to be an accidental behavior, thus making Hamlet an intriguing subject of analysis. Critics of William Shakespeare’s play Hamlet often debate the cognitive processes of young Hamlet’s mind. To examine Hamlet through a psychological perspective, one must use knowledge of behavioral psychology, which is the study of behavior that reveals inner thoughts.Hamlet is a complex character full of deep emotions and developmental problems it is revealed through his actions, thoughts, and words portrayed during the play. Traumatic experiences in a person’s life can have serious mental repercussions, such as disconnection from others, self-blame, or permanent mental instability. Accordingly, Hamlet’s behavior demonstrates textbook symptoms of emotional and psychologi cal damage. With the loss of his father, and the quick remarriage of his mother, the dramatic changes in the familiarity of life become the triggers for Hamlet’s change in behavior.These psychological triggers are very relevant in patient cases today such as the remarrying of a parent, the death of close friend, or development during adolescence. The triggered behaviors become dangerous, as the ability of being able to confide in someone else does not seem a possibility to Hamlet. Losing a loved one is never easy, in Hamlets case the loss leads to a downward spiral of behavior that ultimately affects many different people in his kingdom. This problem of seeking comfort or advice in times of need is crucial for the development during adolescence.Psychologists agree that bottling up emotions can cause explosive and irrational behavior, such as in the case of Hamlet. â€Å"Madness in great ones must not unwatched go. † A person’s actions revel to the world what is going on in his or her mind to a tremendous extent. Hamlet’s actions in the play depict a mix of complex planning with sporadic displays of mental instability. Such actions such as the hesitation of killing Claudius, the murder of Polonius, and Hamlet’s interactions with Ophelia reveal Hamlets true mental state. Many critics have scrutinized the delay of Hamlet not killing Claudius over the years.â€Å"Freud offered what seemed to many a decisive answer to this riddle for the ages: that Hamlet is stymied by the weird coincidence of Claudius's crime with his own oedipal wishes. † (Kilgore) This quote represents the deep internal conflict of Hamlet’s actions because of his obsession with his mother’s sexual behavior. â€Å"Hamlet is able to do anything but take vengeance upon the man who did away with his father and has taken his father's place with his mother — the man who shows him in realization the repressed desires of his own childhoodâ €  (Kilgore).This quotation suggests that Hamlet wanted to be like Claudius subconsciously. In addition, this quote answers why Gertrude’s quick remarriage to Claudius is taken so heavily by young Hamlet. â€Å"Freud considered this complex the cornerstone of the superego and the nucleus of all human relationships. † (Columbia Electronic Encyclopedia) Next, the action of killing Polonius is one example of Hamlet’s temporary insanity. Moments after Hamlet fails to kill Claudius as he prays because he is unshriven; he slays Polonius under the impression it was Claudius.The contradictory nature of these two decisions shows in behavioral psychology that Hamlet is emotionally unstable. This action also demonstrates that aggression has taken over reasoning. Emotions are one of man’s greatest strengths but can cause the greatest downfalls. For example, In Hamlet, Polonius’s murder eventually leads to Hamlets death at the hands of Polonius’s son. Hamlets lack of cognitive reasoning ultimately conflicts with his short-term plans as Hamlet is sent away from the kingdom by the man who he is trying to murder.This shows that the catastrophe occurs as a result of instinctive reactions rather than pre-meditation. â€Å"To inhibit actively one’s behavior is stressful and disease related; when individuals do not or cannot express thoughts and feelings concerning a traumatic event (i. e. , when they engage in behavioral inhibition), there is an increased probability of having obsessive thoughts about the event and of having illnesses in the long run† (Kelly). Keeping secrets from people or being burdened by others secrets is an action that can be harmful in every aspect of health.Hamlets action of keeping secrets from others is representative of his mistrust in people. Hamlet has no one to confide in which leads to irrational decisions and obsession. Most psychologists agree that having someone to confide in is crucial in the developmental process. The act of not revealing such traumatic information destroys Hamlet from a mental perspective and causes Hamlet to slip in and out of sanity. The relationship between Hamlet and Ophelia is an example of the destructive nature secrets can cause.Good relationships are built on the fundamentals of trust and communication; neither of which is demonstrated in their relationship. Hamlet’s subconscious mistrust in the ability of people to keep secrets is projected into the communication of their relationship. Ophelia thinks that Hamlet has gone insane, and this lack of communication drives her into madness and her death. Secrets can inadvertently destroy many people, making them more dangerous through the subconscious influences. All authors project their own life experiences and thoughts subconsciously in to their literature.â€Å"Shakespeare had a son named Hamnet who died of the bubonic plague years before the play Hamlet. †(Wheeler 127-153) I t is through this loss of Shakespeare’s own child that the play takes on a deeper psychological aspect. Hamlets â€Å"to be or not to be† soliloquy can be viewed as a projection into the troubles facing Shakespeare during his own life. The loss of a loved one is a powerful influence and subconsciously can cause feelings of depression and suicide. This soliloquy is one of the most recognized worldwide due to its contemplation of life and death due to the struggles that face Hamlet.â€Å"To be, or not to be–that is the question: Whether 'tis nobler in the mind to suffer the slings and arrows of outrageous fortune or to take arms against a sea of troubles and by opposing end them†. (Shakespeare) Hamlet is clinically depressed and overwhelmed by the troubles in his life. Not even being able to kill the murderer of his father, he is unlikely that to kill himself. â€Å"Shakespeare presents us with a vivid recital of the thought processes of a man making up hi s mind about a critical step in his life†.  (Kilgore)Thus many people believe that hamlet is overthinking the problem. Thus if this soliloquy was recited to a psychiatrist he would recommend anti-depressant medication. Contemplating life and death is a process that we all do at different points in life. However, it is the manner in which we approach our lives and deaths that define us as individuals. Hamlet has received a liberal education; thus his learned critical thinking and questioning about every action causes obsessive self-criticism. Hamlet’s soliloquy of Act 2 Scene 2 shows hisinnermost feelings of self-disgust about his inaction. â€Å"But I am a pigeon-livered and lack gall to make oppression better, or ere this I should have fattened all the regions kites with this slave’s offal. † (Shakespeare) Thus, this harsh self-criticism leads to Hamlet making irrational decisions. In teenagers the frontal lobe is still in the developmental stages, and affecting his self-perception in addition to his decision making. Hamlet is the perfect storm of decisions based on pathos rather than logos.Hamlet’s decisions, although sometime requiring calculation, often are unrealistic and impetuous representing the trial and error method of learning. Hamlet’s words are invaluable to the shaping of his character. His attitude towards the murder of Polonius disconnects him from the norms of society. Making jokes about the body of someone whom he just murdered demonstrates almost a psychopathic tendency brought about by intense levels of stress. In addition to this, Hamlet is in a position where his actions do not have repercussions evidenced by the town looking the other way on his actions.The psychological effect of having no consequences for actions starting at a young age can have disastrous effects of the development during adolescence; and often in cases can lead to the development of Oppositional defiance disorder children. C hildren with ODD â€Å"have little (or no) regard for what their parents or society expect of them. †(Abraham) Hamlet does not care about how he should behave in society and does as he pleases. Hamlet feels entitled to manipulate the lives of others for his own personal success and has no regard for anyone’s welfare but his own.Hamlet was set up for failure in societal norms from childhood. Other insights into Hamlet’s mental state can be examined through Hamlet and Ophelia’s relationship. The words† I loved Ophelia forty thousand brothers/ could not with all their quantity of love make up my sum. † (Shakespeare 296). Hamlet is under false pretenses of what love means due to his adolescence, demonstrated by his harsh words to Ophelia and inability to communicate his distresses and concerns with her.In addition Ophelia’s and Hamlets relationship is skewed by how he perceives own mother and women in general. This is demonstrated by Hamlet ’s command â€Å"Get thee to a nunnery,† which reveals that he holds the belief that all women are whores. Nunnery was a colloquium, which meant brothel in Shakespeare’s day. The projections of past experiences to present experiences dramatically affect his relationships. Hamlet’s unkind attitude and words to others ultimately affect the lives of people around him substantially.In conclusion, Hamlets complexity and behavior is attributed to adolescence and going through life crises that trigger developmental and textbook psychology issues. Using Hamlets actions, thoughts, and words gives the reader a microscope for further examination the character. Shakespeare was a master of creating complex characters, some based on his real life experiences. Hamlet’s reactions to the changes in hi+s life much reflect the type of behavioral changes people in real life experience after similar trauma. Hamlet has been a popular subject for psychoanalysis since the discipline became popular.

Interview Analysis for Humanities

Steven Paul â€Å"Steve† Jobs was an American entrepreneur and inventor, best known as the co-founder, chairman, and CEO of Apple Inc. Steve Jobs changed the world in technology as we all know and love. This interview is an information gathering type interview as the interviewer is gathering information on Steve Jobs and why he thinks his machine will change the future. I can also say that this interview is also a research interview as the interview provides helpful information to individuals and organizations that they can use to perform effectively based off of the time and era. This interview can still be used today. The interview provided regarding Steve Jobs is a research interview and information gathering interview because of the following purposes of the information gathering interview: 1. To gather information about a job or career area you are considering, so that you can make a sound decision as to whether or not you wish to pursue that career path; 2. To seek advice regarding how you can best prepare to enter or advance in this field/profession; 3. To ask your interviewee for assistance entering or advancing in the field/profession after you have determined that you actually wish to do so; and 4. To request referrals from the interviewee to others in the field/profession that might be valuable contacts for your career search Informational Interviews are a great source for gathering information about an occupation or an industry in which you are currently interested. It is ood to gather information about a job or career area you are considering so, that you can make a sound decision as to whether or not you wish to pursue that career path. For example, I am interested in technology/telecommunications. In choosing an interview to analyze, I wanted to find a role model that I have admired among the years. I chose Steve Jobs because I felt like he was the appropriate figure to obtain information on when it comes to technology. Here are some other key points of an informative interview: * Information interviewing is one of the most effective networking tools * An information interview will give you the awareness you need to choose or refine a career path, learn how to break in and find out if you have what it takes to succeed * It is a meeting that you arrange and lead, asking key questions to working professionals in your field * It gives you a chance to get the â€Å"inside scoop† by actually talking to people in that field * An Information Interview can help you decide which companies or work environments are the best fit for you * Although an information interview is not a job interview, it can help you cultivate your personal contacts and generate or learn of job leads In this interview, what do you think Steve Jobs purpose was? Do you think he was setting himself up for the success of his company? Do you think he knew he was going to become successful. I understand that the interviewees main goal was to find out how Steve Jobs machine was so different however, I felt as if I was there in the room with them understanding and gaining insight on what is to become of the future and technology. I wanted to ask some questions. In the interview chosen, Steve Jobs is conducting an interview regarding â€Å"the machine that change the world. † He is providing his explanation on how his machine is different from the others and how his machine through IBM will change the future. In the content of his message, he is providing detailed explanations as well as telling the who, what, when, and why, he thinks this will change the future. The interview is very informative because Mr. Jobs is fascinated about his project. In the content of his message, he delivers and answers all of the interviewers question with ease. He explains his creation in detail with detailed answers so, the interviewer can understand how well the machine will be efficient. The content of this message can help any business believe in what they are creating or providing. I think that this is what Steve Jobs was trying to accomplish. He wanted to ensure that his audience was in tune with what he believed in. Do you think that Steve jobs posture and tone helped with his presentation? Do you think the way he dressed also played a part of the influence of his audience? These are questions that I asked myself when analyzing the interview as this is a part of the questions needed to ask to ensure that an informative interview is being conducted. As this analysis comes to a close, I would like to go over some do’s and don’ts of informative interviews. Please pay close attention as, I learned this information from Steve Jobs (smile): Before your interview: * When requesting a meeting, explain how you got their names and what you’d like to discuss. * Send a resume. * Confirm the meeting time, and keep it to 30 minutes. During your interview: * Do NOT ask for a job. * Listen carefully, and don’t argue. * Ask for additional contact names, but do not push if the person declines to provide any. * Don’t overextend your welcome, unless the other person invites you to stay past your meeting time. After your interview: * Send a handwritten thank-you note. Keep the person posted on your progress, such as meetings with his or her contacts, where you apply, and where you are accepted. * As soon as you begin graduate business school, send an announcement to your network with your new address, the course o f study you are planning, and the type of internship you hope to obtain. In conclusion, you can gain a lot of knowledge from conducting an informative interview or information gathering interview. Steve Jobs presented a fine show as well as his interviewer because they really demonstrated how to conduct an informative interview. Hopefully, one day I will be in the spotlight to accomplish the same except, I will be in the same spot Steve Jobs was. References 1. http://www.careerbuilder.com/Article/CB-481-Getting-Ahead-How-Does-an-Informational-Interview-Work 2. http://shiftingcareers.blogs.nytimes.com/2008/01/29/mastering-the-informational-interview/ 3. http://jobsearch.about.com/cs/infointerviews/a/infointerview.htm 4. http://www.quintcareers.com/informational_interviewing.html

Consolidated and Nonprofit Entities Research Paper

Consolidated and Nonprofit Entities - Research Paper Example This is entirely contrary to statutory consolidation. To understand the concept further, an article on the same subject has been analyzed and contemplated. The article chosen for analysis is the â€Å"Financing Cayman Statutory Mergers – Issues for Lenders† written by Ashley Davies. This article talks about the â€Å"take private transaction† financing which makes use of the Cayman Island Statutory merger working under Cayman Island Companies Law. This article is potential because it raises many Cayman law issues related to lenders. This article attempts to explore some of the crucial points which parties involved in transaction need to be aware of. According to ( Davis 1) â€Å"The Cayman Islands legislature introduced the statutory merger regime in May 2009, and it has quickly become recognized as a simple and effective way to take private listed companies, with many advantages over previously available option†. In this article, the description is about the merger involving Cayman Islands newly incorporated company with an existing company. Problem Statement; According to Ashley Davis, the statutory merger is supposed to be a complex phenomenon. However the Cayman Island Companies is confident about their merger with its private owned companies. But the author here is skeptical about merger process as he finds many dangerous loop holes in it. This article raises many critical issue related to statutory merger and â€Å"take private transaction† issue is one among them .First critical factor in the article can be seen as the take private transaction in context to statutory merger. This factor has a major role to play when it comes to statutory merger because it relates to the merging of private companies. A "take-private transaction† means that a large private-equity group, or a consortium of private-equity firms, purchases or acquires the stock of a publicly traded corporation Another critical factor raised in the article

Recovery Hydrogen sulphide from Oil Refinery an enviroeconomic study Essay

Recovery Hydrogen sulphide from Oil Refinery an enviroeconomic study - Essay Example Additionally, the iron sulfide can cause upsets in treating systems and plugging in disposal wells. Aside from its corrosive nature, H2S is also a very toxic and very flammable gas. At low levels, H2S has a "rotten egg" smell. At levels of 100 ppm, H2S will paralyze the olfactory system, making it appear odorless. At levels above 700 ppm, H2S can kill instantly. To add to the threat this creates, H2S is heavier than air, allowing it to creep along the surface where it becomes a potentially life threatening, explosive hazard. Therefore it is extremely important to extract this compound from refineries for safety of humans and expensive machinery. However, Hydrogen Sulphide also has some significant uses. The most important industrial use of hydrogen sulfide is as a source of about 25% of the world production of elemental sulphur. The manufacturing process is based on burning about 1/3 of hydrogen sulfide to sulphur dioxide, then letting the resulting SO2 react with H2S. Other uses are in metallurgy for the preparation of metallic sulfides. It also finds use in preparation of phosphors and oil additives, in separation of metals, removal of metallic impurities, and in organic chemical synthesis. Hydrogen sulfide is also used in nuclear engineering, in the Girdler Sulfide process of manufacturing heavy water. The primary source of H2S is the Desulfovibrio sulfide reducing bacteria (SRB). SRBs reduce naturally occurring sulfate found in oilfield waters to hydrogen sulfide, which in turn reacts with iron to form iron sulfide. They are especially efficient in low-oxygen environments, such as in swamps and standing waters. Some other anaerobic bacteria liberate hydrogen sulfide when they digest sulfur-containing amino acids. Hydrogen Sulphide can be created anywhere where sulphur comes in contact with organic material at high temperatures. Processes for Hydrogen Sulphide recovery The most obvious method to avoid creation of Hydrogen Sulphide is to eliminate the sulphate from water prior to its injection. This can be done by using a nanofiltration membrane which removes all particles greater than one one-thousands of a micron resulting in high quality injection water free of silica and bacterial materials thereby insuring continued injection rates reflective of initial reservoir conditions.This process is very cost effective because it reduces the cost related to sour gas and oil treatment or dedicated "sour safe" pipelines and allows use of less costly metallurgy for the operation due to reduced stress cracking and corrosion. It also reduces the potential for necessary addition equipment on a platform with limited space and weight capacities. Another method for removing Hydrogen Sulphide is by caustic washing. Caustic treating (sweetening) removes all the hydrogen sulphide and convert most of the mercaptans to disulphides. Chlorine is also used to control odor and for H2S control. Continuous chlorination is a widely used and effective method for oxidizing hydrogen sulfide, especially if the water pH is 6.0-8.0. Chlorine is usually administered as sodium hypochlorite, which reacts with sulfide, hydrogen sulfide, and bisulfates to form compounds that do not cause foul taste or odors. Other oxidizing agents besides chlorine can be added to the water to oxidize H2S. These include hydrogen peroxide, potassium