Techniques for Isolation of Pure Cultures Objective : i. To perform the spread plate and the streak plate inoculation procedure for the separation of the cells of a mixed culture so that discrete colonies can be isolated. ii. To prepare a stock culture of an organism using isolates from the mixed cultures prepared on the agar streak-plate and/or the spread plate. Introduction : In order to be able to adequately study and characterize a certain microorganism‚ microbiologists need to separate
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FILM REVIEW: REUNION All of us would like to have a good past memories. As we all know high school life is the crucial part of becoming into grown-ups teenager. Once you enter high school things change‚ "some of your best friends become bitches. Homework goes in the trash; cell phones are being used in class. Detention becomes suspension‚ soda becomes beer‚ and gum becomes pot. Bikes become cars. Lollipops become cigarettes. Lip-gloss becomes makeup. French kisses become sex." High school can
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Aseptic Technique is based on surgical conscience; that is‚ the ethical and professional motivation that regulates a professional’s behaviors regarding disease transmission. (Fuller) All patients are bound to get an infection. Certain situations can increase vulnerability‚ like disturbance of the body’s defenses like contradictions to anesthesia‚ severe burns or an immune disorder. A key difference between the operating room and other clinical environments is that the operating area has high
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Counseling Techniques Sarah B. Fluhart Bellevue University Abstract Counseling Techniques come in a wide variety of models and from many different theories of counseling. The counseling techniques described during any motivational interviewing process are the basic techniques that will be addressed in this paper. Motivational interviewing techniques include: Asking open-ended questions‚ using affirmations‚ forming reflective statements‚ and providing a summary‚ these techniques along with body
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Brainstorming is a group creativity technique by which a group tries to find a solution for a specific problem by gathering a list of ideas spontaneously contributed by its members. The term was popularized by Alex Faickney Osborn in the 1953 book Applied Imagination. In the book‚ Osborn not only proposed the brainstorming method but also established effective rules for hosting brainstorming sessions. Brainstorming has become a popular group technique and has aroused attention in academia. Multiple
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First‚ models of the object are generated. Next a viewing specification and lighting conditions are selected. Those surfaces visible to the viewer are then determined and rendered. Thick and thin line It is a popular technique that helps to make the drawing stand out. For this technique‚ thin lines are used in between adjoining surfaces. Thick lines are used when only one side can be seen. It is used to make the drawing stand out. Shading Shading is the process to make a simple line drawing of
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Separation techniques are an important part of chemistry. However‚ their importance is not just limited to chemistry; they are also used in our daily lives. Separation techniques are methods used to separate and/or purify mixtures. There are many kinds of separation techniques that are used in our day to day life‚ such as filtration‚ Centrifuging‚ Decanting‚ fractional distillation and sieving. Each of these methods has their own specific uses in our daily lives which make our chores much easier
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job in relaying both messages to each party in need of an interpreter. One way to ensure this is expansion. There are several expansion techniques used by an interpreter to convey the meaning of the hearing person such as; contrasting‚ faceting‚ reiteration‚ explaining by example‚ using 3-D space‚ scaffolding and describe‚ then do. Contrasting technique is used by comparing two things‚ often one that is true and one that is false or visa versa. Research done on “High Context (ASL) v.s. Low
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Observation Techniques Observation techniques allow a researcher to observe behaviors and reactions in order to obtain information. The types of observation are direct versus indirect‚ disguised versus undisguised‚ structured versus unstructured‚ and human versus mechanical. Direct observation gives the opportunity for a researcher to observe behavior as it occurs and indirect observes the effects or results rather than the behavior itself. Disguised observation is when the subject is unaware
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IMMUNOCHEMICAL TECHNIQUES: Immunochemistry is an advanced area of immunology. It deals with the chemical components and chemistry (chemical reactions) of immunological phenomena that is of antibody and antigen. Immunochemical methods are processes utilizing the highly specific affinity of an antibody for its antigen. It detects the distribution of a given protein or antigen in tissues or cells. The methods used for the immunochemical analysis are called Immunochemical techniques. Characteristics/Advantages
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