Biology Project free essay sample

# 8211 ; A.I.D.S. Essay, Research Paper A.I.D.S. ( Acquired Immune Deficiency Syndrome ) is a really deathly disease. It is largely translated through the blood, sharing acerate leafs, sexual intercourse, and when an septic female parent breast-feeds her kid. In this essay I will demo you the causes, symptoms, clinical patterned advance, timeserving infections, and the intervention you can have to detain the effects of AIDSs. Aidss are caused by two viruses that belong to a group called retroviruses. Research workers in France discovered this in 1983 and in the U.S. in 1984. This was known as the HIV-1. HIV infects certain white blood cells. Some of these cells are the T-helper and the macrophages, which play cardinal functions in the immune system. HIV enters CD4 T-cells. The cell makes more HIV and it spreads to other CD4 cells. The cells finally die. Even though the immune system makes 1000000s of them everyday HIV kills them off every bit shortly as they are made. We will write a custom essay sample on Biology Project or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page HIV must be present for the development of AIDSs. When you have HIV the symptoms you receive every few yearss tends to be much serious. Then other symptoms are created and are much more terrible. These include lymph secretory organs, fatigue, fever, loss of appetency and weight, diarrhoea, yeast infections of the oral cavity and vagina, and dark workout suits. The virus frequently infects the encephalon and nervous system. It may do memory upsets, motion and coordination jobs, weight loss, diminution in wellness, and some instances, decease. The patterned advance from the point of HIV infection to the clinical diseases that define AIDSs may take 6 to 10 old ages. This period of patterned advance can be monitored utilizing foster markers or clinical end points. When a individual has aids the figure of their CD4 T-cells, their white blood cells declines in figure. Within one to three hebdomads after infection with HIV, most people experience nonspecific flu-like symptoms such as febrility, concern, skin roseola, stamp lymph nodes, and unease. These symptoms last about one to two hebdomads. During this stage, known as acute retroviral syndrome, HIV reproduces to really high concentrations, circulates through the blood, and establishes infections throughout the organic structure, particularly in the lymph nodes. The septic individual # 8217 ; s CD4 T-cell count falls briefly but so returns to approach normal degrees as the individual # 8217 ; s immune system responds to the infection and limits the reproduction and spread of HIV. Infected victims may be peculiarly contagious during this period. Following acute retroviral syndrome, septic persons enter a drawn-out symptomless stage that can last 10 old ages or more. T hey remain in good wellness during this period, with degrees of CD4 T-cells in the low to normal scope ( 500 to 750 cells per mm3 of blood ) . Nevertheless, HIV continues to retroflex during the symptomless stage, doing progressive devastation of the immune system. Finally, the immune system diminutions and the individual enters the early diagnostic stage. This stage can last from a few months to several old ages and is characterized by quickly falling degrees of CD4 T-cells ( 500 to 200 cells per mm3 of blood ) and timeserving infections that are non life endangering. After the early diagnostic stage, the victim experiences the extended immune devastation and serious unwellness that characterize the late diagnostic stage. This stage can besides last from a few months to old ages, and the affected victim may hold CD4 T-cell degrees below 200 per mm3 of blood along with certain timeserving infections that define AIDS. When victims enter this phase they loss a uninterrupted sum of weight and becomes fatigued most of the clip. The immune system is in a province of terrible failure. The single finally enters the advanced AIDS stage, in which CD4 T-cell Numberss are below 50 per mm3 of blood, and decease due to severe dangerous timeserving infection s and malignant neoplastic diseases occurs within one to two old ages. HIV makes people more unfastened to diseases and such. In AIDSs the gradual weakening of the immune system allows progressively terrible infections and malignant neoplastic diseases to take consequence and finally it leads to decease. Death from AIDSs do non come from the HIV viruses but comes from timeserving infections. These infections are called timeserving because they take advantage of the harm done to the immune system. The most common 1s are pneumonia, yeast infections of the gorge, CMV retinitis, kaposi # 8217 ; s sarcoma, and TB. There are three anti HIV drugs that are presently licensed by the U.S. Food and Administration. They are all RT inhibitors: AZT, DDL, and DDC. These drugs are like DNA-chain eradicators. Once the drug is inserted, no extra Deoxyribonucleic acid bases can be added, and hence viral DNA synthesis is destroyed. But their consequence is non that great. They gave victims merely around another 6 months of life. Another reverse is that when you take these drugs together or with others it may take down the consequence. Besides it may do birth jobs. A.I.D.S. is a really serious disease. Many people die from this disease. If you don # 8217 ; t want to catch it, don # 8217 ; t utilize anyone # 8217 ; s needle and utilize a rubber during sexual intercourse, but even these aren # 8217 ; t 100 % safe.

LEARNING TEAM CHARTER TEAM C Essays - Team, Teams, Free Essays

LEARNING TEAM CHARTER TEAM C Essays - Team, Teams, Free Essays LEARNING TEAM CHARTER TEAM C Course TitleLDR/300 Team Members/Contact Information NamePhoneTime zone and Availability during the WeekEmail MonFri 6pm to 9pm Sat-Sun [emailprotected] Team Ground Rules and Guidelines Goal: Work together as a team to produce the best possible results. Collaborate to expose strengths of each team member. Share the load so that one team member does not shoulder all of the responsibility. Assignment Completion: Each team member must have their part of the collaborative assignment to the team leader by 9:00pm on Sunday night prior to assignment due date. This allows the team member putting together the assignment enough time to piece together the assignment and have the team approve it prior to submission. Expectations for Time Management and Involvement All team members will communicate via email, phone or student website. The Team Leader will coordinate with each team member via email or phone if timelines are not met or if the team leader has questions. If a team member has an emergency and cannot complete their portion of the assignment, that team member must notify the Team Leader immediately. The Team Leader will coordinate and assign additional task to cover the team member if necessary. Ensuring Fair and Even Contribution and Collaboration What strategy will you use to ensure that all team members are contributing and collaborating appropriately? Describe the communication strategy you will use if a team member is not contributing and collaborating effectively. How will the team manage conflicts between team members? Each member of the team will do their part of the assignment. They will commit to completing their part within the allotted time frame. If a team member is not communicating and collaborating, it will be up to the Team Leader to address the issue with the team member and try to get resolution. Team members who do not contribute their assigned portion of the assignment prior submission will not receive credit. Special Considerations What do you, as a team, agree will make this team experience different from past team experiences? The most important thing to insure success of the team is communication. Everyone needs to make sure that other team members know if they are having issues. If a team member has a question that is not being answered completely via e-mail or classroom communication, a phone call should be made to sort out the question. Messages received via text message should also be notated within the team forum. If there are assignments that require extra team involvement, it may become necessary to meet outside of class.

ECON Assignment Example | Topics and Well Written Essays - 1000 words

ECON - Assignment Example Before purchasing goods using GBP, the consumers must exchange the dollars for pounds hence increased demand for pounds. The increase in demand for pounds will lead to an increased in the quantity of US dollars supplied to the foreign country and a decrease in the supply of pounds. The branded-drug maker offered to pay the generic entrant an amount of $10 million as a way of reducing inter-product cannibalization that would have ensued if the generic drug entered the market/industry. Paying off the generic entrant was a way of ensuring the generic drug stays far away from the branded drugs. With the generic drugs being much cheaper than the branded drugs, the branded drug maker was sure that consumers would go the generic brands and his chances of earning profit would be slim. Paying off the generic drug maker acted as a way of acquiring the substitute good and this means he would increase his profits. In this case, the firm should follow the strategy of inter temporal price discrimination where the price of the product varies with the time the product is bought. Therefore, the firm should sell the iPhone to technophiles at $400 now and sell it to normal people at $250 later. The technophiles are high value consumers in this case while the others are low value consumers. The normal people or low value customers will not purchase the iPhone unless the price is reduced and so the optimal pricing scheme is for the firm to first concentrate on the technophiles. The optimal pricing scheme will also include the production of two versions of iPhone so that the high value customers can get the expensive and high quality one while the low value customers will purchase the low quality depending on the price. There is dominant strategy portrayed by either player. Therefore, the equilibrium will be a mixed nash. If any of the players randomizes their selection of action by going 50% one way, then the other player will

Main Principles of Buddhism Essay Example | Topics and Well Written Essays - 750 words - 7

Main Principles of Buddhism - Essay Example There are varied differences between Theravada and Mahayana Buddhism. In his work, Chodron (2001) indicates that Theravada puts a lot of focus on the Pali Canon or the Tripitaka whilst the Mahayana uses the books of Theravada Tripitaka and other sutras like the Lotus Sutra. In terms of Buddhas, Theravada is more inclined on the historical Buddha- the Gautama.   Mahayana applies the Gautama Buddha and other Buddhas like the medicine Buddhas and Amitabha (Chodron, 2001). With Theravada being located in the Southern- notable Thailand, Burma, Laos, Cambodia and other parts of S.E. Asia- and Mahayana on the Northern part, their goals of training are different. Theravada teaches Arhat while Mahayana Buddha hood through the bodhisattva-path (Chodron, 2001). The languages are also different, Pali for Theravada and Sanskrit for Mahayana (Chodron, 2001). Theravada has few rituals that are not closely followed while Mahayana has numerous that are determined by local pressures on their culture s.In Buddhism, the reason for living is to be happy. Chodron (2001) argues that it is difficult to achieve this happiness as the world is full of uncertainties that cause discontent. In this case, individuals are expected to search their souls in the quest to attain happiness, since it is believed happiness comes from within an individual.  

Consumer society gives people choice.disscus this claim Essay

Consumer society gives people choice.disscus this claim - Essay Example One of the escalating habits nowadays is that, with the arrival of convenience stores, people spend much of their shopping in supermarkets. On average, in the USA, most people consume 275 pounds of meat, 635 pounds of paper among others. Further, there is an average of one passenger car for two people in the US, One passenger car for about three people in Europe, and one passenger car for 49 people in the developing countries. Overall, the argument that consumer society is driven by choices or that drives choice as far as consumption of goods and services are concerned must be examined in a number of ways. These should include understanding what consumer society is all about, the features of the Consumer Society, the drivers of Consumer society as it is today ,with advertisement and phenomenon/technologies like credit card being ‘forced’ on people, so that they can purchase more and more. Hinchcliff et al, (2009) see consumption as a lifestyle and something that comes as a result of socialization. It is therefore, for him, a lifestyle involving people using goods and services, as the last bearers. It therefore for him the end line of ‘economic activities’ begins with assessment of the resources available and goes on through to the production stage and distribution, to the point of usage (Hinchcliff et al, 2009, pg 20). Consumer Society, or rather Consumerism, has been viewed as an economic as well as a social structure tailored and lined on the calculated systematic creation and fostering of a desire to purchase goods and services in greater amounts and sometimes with a tinge of variety. It is a process that sows the seed of belongingness (Hinchcliff et al, 2009, pg 20). The major understanding by social scientists is that consumption presents different values, attitudes and a sense of belonging (Hinchcliff et al, 2009, pg 21). The characteristic of the consumer society can be examined in the context of the common

Voltaires Candide: Analysis of Tragedy and Humour

Voltaires Candide: Analysis of Tragedy and Humour Tragic Humor: Realism and Comedy as Satirical Tools in Voltaires Candide There are few chapters in Voltaires classic satire Candide that are wholly comedic; in truth, it seems there are fewer still that do not throw light on the tragic degradation, destruction, and immorality of a humanity fed on others misery. An optimist, the character of Candide should contrast directly the pessimism and unhappiness of the world around him. However, even his interactions and experiences do little, in reality, to combat an image of a cold and cruel world. This is, of course, at the root of Voltaires satirical genius. Candide is captured into the service of the Bulgarians, finds that his love, Mademoiselle Cunegondes family has been torn apart, she herself raped and almost killed, sold from one man to another until she can maintain her fortunes as a mistress to powerful men. Voltaires Candide experiences a reality that is chaotic in its duality, with not one faction of his life seeming safe or unalterable. Through the people he encounters and the ways in which they cope and shoulder the tragedy and gifts of their lives with equal aplomb, Candides struggle is edged with a wry humor. This humor works with the harshness of the reality to lend a human perspective to the political and social issues Voltaire seeks to satirize. It is difficult to pinpoint any one large instance of humor in Candide, quite simply because the humor is of a smaller nature. Instead it works to compliment the adventures of Candide, as he crisscrosses the world while drawing on and underlining the inequalities and tragedies of societys institutions. At the beginning of his travels, Candide still believes naively in the philosophy of his old teacher, Pangloss. This philosophy believes that, since everything is made for an end, everything is necessarily for the best end (Voltaire 521). Candide and Panglosss other pupils are soon confronted by the atrocities of the world death, destruction, rape, and deception and yet seem to largely still cling fondly to the memory and philosophy of their naively optimistic teacher. It is only after losing everything and hearing the tales of the others that Candide begins to see the folly in this philosophy. Through the humor laced encounters and near and absolute tragedy, Voltaire illustrates the resilience of humanity through such characters as the old woman who cares for Candide after he has been flogged by the Inquisition. The old woman has been through combinations of terror degradation that should have reduced her humanity but instead have created. The optimism inherent to Panglosss version of fate undermines the truth of life and glosses over pain and tragedy as part of a larger universal plan. However, the humor which peppers the old womans story, the Princess of Palestrina, shows the hypocrisy of the systems of society which propagates this ideal. A prime example of this humor is the womans description of her abduction by Morocco pirates. Our soldiers defended themselves as papal troops usually do; falling on their knees and throwing down their arms, they begged of the corsair absolution. (535). The image presented is meant to be both humorous and illustrative of the illusion of religion and social position. Though the family of the Pope, the old woman and the other women aboard are abandoned to the whim of the pirates. Neither their religious affiliation, social rank, money nor beauty are able to protect them from being murdered, and in the case of the old woman sold from broker to broker having in one instance one buttock sliced off to prevent herself from being cannibalized. While the woman has in some ways accepted her lot in life, showing complicity that is at the root of such institutionalized systems that promote obedience and blind acceptance, her humor lends to Voltaire overall satire on the notion of happiness as an abstracted ideal. Having suffered innumerable tragedies throughout her long life, the old woman notes, a hundred times I wanted to kill myself, but always I loved life more(538). This ridiculous weakness is perhaps the most disastrous of our inclinations; for is their anything sillier than to desire to bear continually a burden one always wishes to throw on the ground (538). While it is supportive, in her expression of it here, of Candides own optimism it still belies a realism that there is little in her tragedy that can or has been justified by man or God. She has suffered and in her suffering has sought to hold onto the brief victories and happiness that she has attained. Her point is later echoed by Candide when in explaining the i dea of optimism to Cacambo he shows that his own blind belief in the abstract of happiness preached by Pangloss is more madness than reality. In viewing the upset of Candides very notion of life through a harsh and dramatized realism, Voltaire leads the reader to Candides own conclusions. Humor works with this realism to act as a springboard for insinuations against the institutions and conventions that have created and prolonged some of the greatest miseries in the world. Voltaire, Francois-Marie Aronet de. Candide. The Norton Anthology of World Literature: 1650 to 1800. Ed. Sarah Lawall, et al. 2nd ed. Vol. D. New York: W.W. Norton Co., 2001. 520-582.

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Introduction This report will introduce a five star hotel of ‘ice world’ that is located in Zermatt, Switzerland. In addition, this essay will also introduce a business plan of the ‘ice world’ that includes business background, business goals, website goals and competitor websites. The main point of this report is to analyse the environment of target audiences and website competitors to find the website target market. Also research needs to be undertaken to find what kind of service suits customers of website tasks and to make a decision of how to design the website page templates, making page contents and tools. Moreover, the analysis process intends to increase marketing techniques and market share. Business Background Zermatt has 29 mountains around the little town, which has the best ice resort in the world and where local people can ski all year around. ‘Ice world’ is built in the middle of the Alps Mountain range and has 70 rooms that include 30 deluxe rooms and 15 presidential suites. There are also luxurious entertainment facilities in the ice hotel, such as an ice bar, massage service and spa, so that customers can enjoy their relaxation time. In addition, the restaurant also has a variety of food from around the world that can make customers feel at home. The hotel has 90 professional staff and provides the best industry standard of service to customers in this particular ice hotel. Business Goals The most important business goals are to increase market share and develop the benefit of the hotel, such as using the power of internet and social media to increase hotel popularity and build strong brands of the hotel. Although, respect of customer’s cultures is a vital part of hotel atmosphere, especially for internationa... ...tion from Internet. Use internet to reserve a room is very common to see, (Musante, Bojanic & Zhang, 2009) and it’s a good chance for hotel to advertising and increase market share. Our website has include some popular social media links that could help hotels to increase reputation and customers also can visit our websites in a very convenience way. Conclusion This report has shown that business goals, the objectives of a hotel’s website that with the two main competitors, comparative analysis of what’s do customers need and want. In addition, this report also displayed the features details of a hotel, and how it’s shown on the hotel's website. In conclusion, it’s introduced the some ways of treat people to view our hotel’s website, and how to increase people's interest. Moreover, these programs could help the hotel to achieve their goals, objectives and target.

Internship Report Sample

Is week 5 now, I have getting used to a lot of working procedure here and can handle customer all by myself. Besides handling customer, I also try to response and monitor the social page of the company in order to keep the page active and response to people who needed our services. In addition, I also practice how to use Photoshop during free time. On the other hand, learning how to use photoshop is not an easy job. I have try to create something but fail and end up passing the job to my colleague that is specialize on designing things.Nevertheless, I will keep on learning and hope that I can master it as soon as possible. Week 6 was different, besides of monitoring the social page and customer services, I worked in the workshop of the company and help in their production. In addition, I also follow one of my supervisors to some of the working site. Since it is week 6, I have watch how to produce some of the product in the workshop many times. So now I know how to help out my colleag ue in a right way to increase the production speed.Although I have make some minor mistake at the start, but it went down quite well after few times. My colleague also helps to fix my mistake and taught me how to do it correctly. Is week 7, everyday seems to be like a routine this week. Each morning I will open up the social media network which is Facebook to reply messages or enquiries on post that I post in the company page. If customer is convince to our service, I will proceed to payment and start processing their product. Besides that, I will also open up our email go do some email marketing and also see whether they is any reply in the mail.Week 8 is a bit challenging, I’m still doing those routine everyday but this week our supervisor ask me and my other colleague to create information for a new webpage. We will need to prepare price of the quotation for all the product need to be list in the webpage. Besides that, we also have to list out all the area that our company services are covering. There is a lot of problem during the process because we keep on editing the file until our supervisor is satisfied with our information.

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buy custom Career Background in Business essay

buy custom Career Background in Business essay I consider having a strong career background in business as the major reason behind my wish to enroll for a business course at the Lakeland College. I am interested in the field of business because I have a strong passion for business related studies, which I drew from various observations that I have made around the world. The essence f my desire emanate from my first encounter with real economics after reading a book titled misunderstanding by Larry Lang who is a renowned economist. I believe that studying this course will enable me come face to face with various economic issues that the society encounters on a day-to-day basis. This will in turn offer me an opportunity to collaborate with other people in search of solutions. I am also enthusiastic about economics, especially when it comes to international market dynamics. My keen interest is usually focused on understanding how international business is conducted among different countries or regions around the world. This is becau se I believe that business drives the world in many ways. Research is a vital academic undertaking that I believe has the potential to change the society in many ways. I believe that such undertakings are particularly crucial in business relaed endeavors. Therefore, I am confident that Lakeland College has a suitable environment to enable me do research in various areas in the field of business. This is because the institution is reputed for its quality in terms of education it offers. Besides, I have a lot of interest when it comes to researching and analyzing different economy related issues. Having done Global Pathway as a course at Northeastern University, I developed vital research skills. I was successfully able to write a capstone research project on principals of macroeconomics and pre-calculus, hence gaining a lot of knowledge about how to write a successful academic research paper. This is because I gained enough basic skills that are required when researching and writing reports about a particular project. In this line, I also participated in various programs where I contributed in different ways. During the weekends, I used to volunteer at a local child center and some time at a food bank. This gave me a real feeling of how business can be integrated with life, especially in terms of improving the standards of living by having better economic environments. In addition, I learnt how to interact with people hence improving my observation skills that enable me relate things easily and accurately. Countries that are big businesswise mainly influence the global economy. Therefore, I believe that having a Chinese background will offer me an opportunity to study the Chinese business dynamics since the country does a lot of trade with most if not all countries around the world. Therefore, I will be able to relate culture and traditions with business and establish different phenomena associated with them. Being an adept in English speaking and writing gives me an advantage of pursuing this course. This is because the course is offered in English language, hence posing no risk of ineffective learning because of a language barrier. Moreover, my first encounter with the Chinese economy was courtesy the Larry Lang book that talks about problem contradictions. This will enable me learn international business better. During free time, I like listening to music and playing tennis as well as painting. In addition, I can pay a violin, thus showing my interest in music too. In other words, I m interested in artwork. I believe that the Lakeland College is the best place for me to pursue my career dreams and at the same time enjoy education alongside my hobbies. I am looking forward to your consideration. Buy custom Career Background in Business essay

Qualitative study Dis wk 9 Essay Example | Topics and Well Written Essays - 250 words

Qualitative study Dis wk 9 - Essay Example Such analysis helps in making quantitative analysis more reliable and valid as compared to qualitative analysis (Stoep and Johnson, 2008). It is also imperious to note that qualitative research ensures completion of more specific information dissimilar to the more common quantitative research findings. Besides the differences, there exist significant similarities. Both quantitative and qualitative analysis presents a problem subsequent to development of data analysis. In addition, both the techniques employ use of theories but with different strategies (Vander Stoep and Johnston, 2009). It is essential to note that quantitative and qualitative data are similarly descriptive giving valid information. This makes both methods quite evaluative. Qualitative strategy research questions would entail types of non-numerical data or responses that involve ideas, feelings, and knowledge about a subject. Researchers use such research questions to understand non-numerical perception of research subjects. In general, qualitative research established tremendous changes in education technology sector to improve performance in teaching and learning. Teachers and educational officers establish excellent recommended strategies through qualitative research questions and analysis to transform the society through

Management of leg ulcer infected Essay Example | Topics and Well Written Essays - 2500 words

Management of leg ulcer infected - Essay Example It is necessary to warn that leg ulcer infected by this virus leads also to limited functionality, mobility and constant disturbing pain. It is seen that this diseases is serious and it requires thorough treatment and management in order to cure and to prevent infection's spreading. Doctors advise to eat raw foods and steamed vegetables for several months in order to improve and to speed treatment process. But this diet has to be only additional method of management involving surgical operation or other methods. It was mentioned that people infected should eat also leafy vegetables of dark color to increase intake of vitamin K MRSA (Methicillin-Resistant Staphylococcus Aureus) is known to be a type of bacteria which appears and lives on skin, legs, in mouth or nose of approximately one third of completely healthy people. Commonly it is not harmful, but when it occasionally gets into person's body through wounds and breaks of skin it can cause such infections as ulcer, impetigo, abscesses, warts, etc. but what is more important to know is that MRSA is the cause of more serious diseases involving blood poisoning, heart-valve infection or infection in bones(Phillips 1991). Leg ulcer is a chronic condition caused either by MRSA infection or by incompetent work of venous system in legs or feet. Capillary pressures and permeability is affected in the result. Leg ulcers are open sores which usually develop on infected areas of skin in the lower extremities such as legs and feet (usually above ankle and below the knee area). When the tissues are infected by MRSA bacteria it becomes to erode and as the result the skin develops open sores. If the leg ulcers develop open sores and skin is broken the process of healing is very slow. General treatment includes: wound dressing changes, elevation, patient psychological education and external compression. In hard cases the surgery intervention is needed(Callam 1985). It is also necessary to define the possible reasons of ulcer developing. They are: Vascular diseases Trauma and physical circumstances Metabolic disease Possible symptoms infected by MRSA: leg ulcer as the result of infection develops usually inside the leg and below the ankle. It is known that ulcers are open wounds which can ooze sticky fluid and then wounds crust over. The common signs are pain, skin sensitivity and itching. Symptoms of developing ulcer are: Skin becomes purple on the infected area Skin becomes thick and dry Skin starts itching in infected area(Phillips 1991). But it is necessary to admit that ulcer infected by MRSA is too difficult to cure, because this type of bacteria becomes nowadays resistant to many types of antibiotics, for example to antibiotic methicillin. One possible way treatment is surgical treatment aimed at treating leg ulcer by means of skin grafting. But there are other surgical treatment approaches. For example, in a study (Phillips 1991) surgery intervention includes "superficial stripping and excision of varices, subfascial perforating vein interruption, excision and skin grafting, excision and free flap coverage". It is necessary to identify what the aim of treatment is. Firstly, it is necessary to suppress disease and for this purpose such drugs as