Need an research paper on protein targeting and integrations. Needs to be 16 pages. Please no plagiarism. The mitochondrial matrix is a viscous fluid that carries hundreds of enzyme components, which are responsible for different functions. The mitochondrion is a cell component that plays the role of producing energy. For this reason, it is also called the cell powerhouse. This cell organelle is characteristic with eukaryotic organisms, ad its size varies between 0.5 to 10 micrometers. The mitochondrion is composed of different components: mitochondrion ER, the matrix, intermembrane space, inner membrane and the outer membrane. The inner and outer membrane layers are formed by phospholipids layers and protein, while the matrix is formed by varied enzymes and it plays many functions (Lodish et al., 2000. Das & Robbins, 1988).

Protein import into mitochondrial matrix takes place across the outer and the inner mitochondrial membranes. Unfolded proteins components are routed into the matrix region with a chaperone type protein. the communication model required for channeling the precursor protein to the mitochondrial matrix, from the cytosol is comprised of an N-terminal matrix-targeting series. The translocation of the precursors to the matrix series takes place at sites where the inner and outer membranes are close to one another. In the area of targeting and synthesis there is the usage of the proto-motive force, and the protein F-class ATPase – towards the synthesis of the ATP. A major type of the proteins routed to the matrix area is synthesized at the cytosol, and then integrated into the mitochondrion. The largest proportion of the processed proteins is taken to the matrix, while the remaining portion is taken to the intermembrane area or stored at the inner or outer membrane areas (Lodish et al., 2000. Austen & Westwood, 1991).

 

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Need an research paper on racism in advertisement. Needs to be 1 page. Please no plagiarism. The words further make the intention of the marketer controversial as they, one way of the other, promote and highlight supremacy and reign of White over the Black (Stuart, 2006).

After watching this advertisement, the general perception I drew about the Whites was somewhat grand and physically powerful while the image of Blacks went down to slavery that was ever associated with them. Although it is an advertisement of gaming consoles, the idea about the racial differences remains an important part of this billboard advertisement making it questionable and unacceptable for many viewers. In my opinion, the advertisement is disrespectful to one race and provides a hidden meaning of superiority of Whites over the Blacks that remain discriminatory in its true essence.

If someone was to learn about racial dynamics in the U.S. purely through this ad, he/she might think of blacks as socially lower class and disrespected people and Whites as dominant and powerful who may control Blacks.

 

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Need an research paper on reading responese 4. Needs to be 2 pages. Please no plagiarism. The essay d Consider the Lobster written by David Forster Wallace is all about the inhumanities involved in bothcooking and eating lobsters that are regarded as a delicacy all over the world. The essay was originally published in Gourmet, the culinary magazine, and was presented as the review of the Maine Lobster Festival. In short, the author of the essay under consideration touches upon the ethics of cooking, namely boiling a creature alive with the aim to please the consumer. Overall, there are two main themes the author develops in Consider the Lobster. The first one is human egocentrism. In fact, it follows from the title of the article itself that one of the themes deals with this very issue. The author of the article is supposed to review the Maine Lobster Festival for Gourmet magazine and its target audience and, by this, promote and advertise the festival. However, it is not his main agenda. Instead of promoting the festival, the author discusses the cruel ways of cooking a lobster in minor details, such as a discussion of sensory neurons of these crustaceans. In this regard, Wallace refers to people’s reasoning that they have a right to eat lobsters because the latter are much more primitive creatures. In addition to this, the author of the piece touches upon the notion of tourism, explores its essence and its influence on people engaged in this activity. More specifically, he claims that a person gains nothing from it and that the more people travel to a particular place the more this place is ruined by these people. In other words, Wallace believes that tourism has nothing to do with knowledge and learning more about the world and self.

One of the most notable things about Wallace’s piece under discussion is his use of footnotes. In fact, he changes this feature of academic writing into something more alive, meaningful and sense-bearing. Some of the foot notes do perform their initial, main task, which is to explain and comment a certain part of the text above it, such as the first one. However, the majority of them are designated to perform other tasks.

Wallace’s footnotes are essential to the story and reader’s understating of its tone and intentions of the author. They are the actual pieces of the text in which he doubts, criticizes and even asks questions. In fact, sometimes it even seems that it is not the text of the short story itself but the footnotes that contain the author’s main point on the issue. They are like a playwright’s remarks in a play that does not interfere with the entire structure of the piece.

In the piece, Wallace reports on the way lobsters are cooked in quite a detached manner. In the footnotes, however, he presents his personal thoughts on the issue. For instance, in the body of the essay, he writes, “they [lobsters] come up alive in the traps, are placed in containers of seawater […], while in the footnotes to this very piece, he speaks about ‘debeakening’ without anesthetic and other operations of the meat industry in terrible details (Wallace). In other words, it is in the footnotes that the author of the piece expresses what he really thinks of things he is talking about.

Work Cited

Wallace, D. F. “Consider the Lobster.”&nbsp.Gourmet. Aug 2004: 50-64. Print.

 

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Need an research paper on renaissance and baroque. Needs to be 2 pages. Please no plagiarism. Renaissance and Baroque Over the years, man has used art to communicate, enrich his world and reflect on his surroundings. As man continues to develop, so do his artistic skills continue to improve. Therefore, art is dynamic. Art is not static and therefore changes over time. With improved innovations, humans have used their skills to come up with greater works of art. Art employs skills and imagination to express ideas, feelings and emotions. A comparison between renaissance artwork and baroque artwork highlights how art is influenced by time, technical innovations and historical events. A more practical approach of comparing reconnaissance art and baroque art would be to compare Michelangelo’s statue of David and Bernini’s statue of David. While Michelangelo’s is static, Bernini’s is full of drama, action, emotion and dynamism.

During the renaissance, paintings, sculptures, and architecture experienced a re-birth. From the 14th century, the world realized great innovations. During this time, artists blended light and colour more innovatively to their feelings, ideas and emotions. Renaissance art refers t o ancient Greek and Roman cultures. The works of art during this time were mainly used to send religious messages more easily. At the time, people were barely literate and it was easier to communicate through pictures, paintings, and sculptures than through reading and writing. It was a period of great crisis which entailed. the unrest in the Catholic Church and political instability. Artists came up with innovative ways to encourage people to be good and have faith in God. Paintings were therefore mostly religious.

During this period, pictures had more depth and space. They were more realistic representations of physical objects. The pictures resembled what they were intended to portray more closely. The main elements in reconnaissance art include: perspective, shadows and light, emotion, realism and naturalism (Bret and McKay 32). To display three dimensional depth and space in their work, reconnaissance artists implemented the use of linear perspective, horizon line and vanishing point. Artists used shadows and light to create a focal point on a piece of art. In the hope to motivate people to have faith and be better people, renaissance painting employed the use of emotion. They also made objects appear more real and natural. This enabled viewers to realize a connection with the pieces of art.

Baroque art emerged in the 17th century, a period that was marked with counter-revolutions pioneered by the Catholic Church, which were mainly against Protestants (Riegl 1-4). Baroque art was used to teach and spread the doctrines of the Catholic Church. The art mirrors the social unrest during the period. It depicted more detail, more action, and more emotional intensity.

Baroque art lays great emphasis on asymmetry. It borrows a lot from reconnaissance. However, it is more grotesque. This type of art is hence more complicated than reconnaissance art. Both are real and natural. The paintings are more dramatic, energetic, dynamic and drastic than reconnaissance pieces. Again, it depicts more paintings to shadow, which helps realize more energy. It appears more exaggerated due to the drama it portrays. It shows more creativity and imagination, leaving a viewer with intense emotional connection to the piece. Baroque art is more expressive, more exciting and intriguing. In conclusion, Michelangelo’s statue of David and Bernini’s statue of David show a great comparison between reconnaissance art and baroque art, and how art changes with time and innovations.

Works Cited

Bret McKay and Kate McKay. Man Knowledge: The Basics of Art – The Renaissance. Manly Knowledge, July16, 2010.ply http://artofmanliness.com/2010/07/16/man-knowledge-the-basics-of-art-the-renaissance/ Retrieved on April, 3, 2012.

Henderson, Brigadier. The Art of Reconnaissance. Lighting Source Inc. 2011.Print

Alois, Riegl. The Origins of Baroque Art in Rome (Texts and Documents). Rome: Getty Publications. 2009.

 

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Need an research paper on risk-managemnt policy. Needs to be 2 pages. Please no plagiarism. Risk-Management Policy Introduction This paper describes a risk-management policy that will be utilized by a large multi-international corporation in addressing the security breaches that have been affecting them in the past. It describes the mitigation strategies that will be utilized by the company in countering these security risks. The multi-international corporation has encountered several security breaches on their customer’s confidential data and financial assets which are private and normally secured. Their customer’s credit card information was also compromised through an attack that was infiltrated on their network via a vulnerable wireless connection within the organization. Another breach that the organization endured during the course of its operations was an inside job where personal data was stolen. This was achieved through the weak access-control policies that are utilized within the organization which allowed unauthorized individual access to valuable data (Case Study). This paper dwells on ascertaining whether the policy implemented will be effective in ensuring that the customer and organization’s information is adequately secured from future security breaches.

This policy will be important because it will help in restoring the customers confidence in the organization’s handling of their confidential data and financial assets. It is also vital since it provides authority and accountability to specific people concerning the authority of disclosing or sharing the information in the organization. According to Calder, Watkins & Watkins, the organizations governing body has to give powers along with the necessary authority to a system administrator who will be the only person who can access the organization’s data. The security on the organization’s customer’s confidential information will be enforced through the use of passwords which will remain known only to their systems administrator (2010). In addition, the systems administrator within the organization will be solely responsible for disclosing any information to any authorized personnel who may require it. To enhance the data’s security further, the system administrator will be required to utilize several data encryption techniques. This will include encryption techniques like the creation of block ciphers, feistel cipher structures and the utilization of other advanced encryption standards. These techniques will help in ensuring that unauthorized people within the organization cannot interpret the meaning of the data. This will further prevent them from divulging any information concerning their customers to the members of the public (Calder, Watkins & Watkins, 2010).

The Multi-international organization will have to employ a competent network administrator who will be solely responsible of ensuring that the network is secured from external intruders. This will help in preventing any unauthorized damage and access that the organization’s computers may encounter. The Network administrator may apply some of the common wireless security features which include the Wireless Equivalent on Privacy (WEP) along with the Wi-Fi Protected Network Access features (WPA). There are various standards of the two technologies in the market that can be adopted by the organization in improving their network’s security. The network administrator will be required to configure all access points within the organization’s network with restrictions to ensure that no unauthorized parties get accessibility to their data (Jones & Ashenden, 2005). This will further be enforced through the use of several encryption standards along with checks on the MAC addresses that are accessing the organization’s network. According to Jones & Ashenden, the creation of privileged networks for use only by the organization’s personnel will also be vital in ensuring the information concerning the organization’s customers is secure (2005). In addition to the above measures, the organization’s network administrator can implement the newly introduced Wireless Intrusion Prevention Systems (WIPS). It is widely utilized for the purpose of countering the security risks that an organization’s network may encounter. This system could be utilized in line with other security measures that include network firewalls and passwords for accessing their systems (Jones & Ashenden, 2005).

The paper examined the security risks that have been affecting the security of the multi-international organization’s information concerning their customers. The solutions suggested to the problems will be very effective in ensuring the organization’s network and information are well protected from intruders who may be having malicious intentions. The organization’s staff will have to comply with the standards of conduct required of them to ensure no information concerning their customers is divulged to unauthorized parties (Calder, Watkins & Watkins, 2010).

References

Calder, A., Watkins, S., & Watkins, S. G. (2010). Information Security Risk Management For ISO27001/ISO27002. London: IT Governance Ltd.

Jones A., & Ashenden, D. (2005). Risk Management for Computer Security: Protecting Your Network & Information Assets. New York: Butterworth-Heinemann.

 

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