Synaptic transmission Objectives: To describe the process of electrical transmission between neurones. To highlight the differences between chemical and electrical transmission. To describe the process of chemical transmission. To explain the electrical events associated with chemical transmission ELECTRICAL TRANSMISSION Direct flow of ions from one neurone to another (direct influence of electric current from one to another) E.g. gap junction Gap junction: directly connects the cytoplasm
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ME112 Transmission Dissection Procedure [pic][pic][pic][pic] Remove the bolts from the top Here’s what you will see. Locate Using the punch‚ pound out the (Optional): Pound out the pin and cover of the transmission (they are the selector pin and its collar. cotter pin in the collar. If it falls remove the bar that prevents more only hand tightened). in the transmission‚ don’t worry. than one shift fork being selected. [pic][pic][pic][pic] Unscrew the shift lever (if attached)
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Metallic Cable Transmission Media Introduction Transmission media -It is included in the lowest layer of the OSI protocol hierarchy – the physical layer. -Transmission medium is simply the path between a transmitter and a receiver in a communications system. Guided Transmission media -some form of conductor that provide conduit in which signals are contained -the conductor directs the signal examples: copper wire‚ optical fiber Unguided Transmission media -wireless systems – without
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Supportive Communication is the skill most linked with effective management. Discuss briefly the basic communications model and noise‚ then focus on supportive communications within the context of coaching and counseling. Use specific job situations throughout. How does supportive communications reduce noise? Supportive communications are linked with empowerment‚ collaboration‚ and facilitation. A commonly used communication model is the following: Communicator Encoding Message Medium
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Helical Model of Communication Frank E.X. Dance or Frank Dance‚ born in November 9‚ 1929 in Brooklyn New York. He went to parochial elementary schools‚ a Jesuit high school (Brooklyn Preparatory)‚ a Jesuit undergraduate school‚ (Fordham University) and did his M.S. and Ph.D. at Northwestern University. He spent 3 years in the US Army. His Military Occupational Specialty was as a translator (Viatnamese). Who is the proponent? S Helix “an object having a three-dimensional shape like that of
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have created new possibilities in the field of interpersonal communication. Nowadays‚ individuals begin to use brand new ways‚ including text-messaging‚ emailing‚ and social networking sites or apps‚ to communicate with each other‚ thus a new model of interpersonal communication is needed to update this digital transition. To reflect these updates‚ my model of multidimensional interpersonal communication differs from previous models in several significant ways. Firstly‚ Internet based sites or
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HOMEWORK 1.1 BCOM /275 February 15‚ 2012 Assignment 1.1: Communication Process Model | Situation 1 | Situation 2 | Who was the sender? | Manager | Client | Who was the receiver? | Me | Me | What was the message? | Manager reminded me my position was an on-call only basis. | Client wanted to check the balance on her account. | What channel was used to send the message? | Oral Communication | Telephone | What was the misunderstanding that occurred? | I thought she meant I can only
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Assignment 1.1 pg 15 Communication Process Model Who was the sender? The sender was my supervisor the principal of the school where I work. I was the receiver of the message. What was the message? The message was that he needed me to supervise the kids walking to school at the north entrance gate. What channel was used to send the message? The channel used was e-mail we often use this form of communication at work. What was the misunderstanding that occurred? The misunderstanding
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Tubbs’ communication model involves two communicators and contains three main components of communication: the messages‚ interference‚ and the channel. Communication problems can exist across all three components of Tubbs’ communication model. Messages can be intentional and unintentional‚ when we send an unintentional message we give a message that we didn’t intend to and will usually not find out about the error until we receive feedback from the receiver. Communication problems in channels
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COMMUNICATION PROCESS MODEL Scenario 1: Who was the sender? Operations Manager Who was the receiver? I was What was the message? Regarding time off What channel was used to send the message? Email What was the misunderstanding that occurred? I had submitted a time off request two months earlier. The day before the day I requested off I emailed my manager to remind him that I would be off the next day. He informed me that he had denied my request and if I read my emails I would have known
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