Extracellular components and connections 1. Cell walls of plants a. primary cell wall b. secondary cell wall c. middle lamella 2. Extracellular matrix of animal cells 3. Intercellular junctions a. plasmodesmata b. tight junctions c. desmosomes d. gap junctions Chapter 19: Viruses I. Structure of viruses A. Nucleic acid enclosed in a protein coat B. Viral genomes 1. Double or single-stranded DNA 2. Double or single-stranded RNA C
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Components : Components like resistance‚ capacitance inductance‚ and fall in this class. 1.1.2 Active Components : They can be further classified as Semiconductor Devices : Semiconductor diode‚ zener diode‚ and varactor diode etc. Uni-junction transistor‚ Bipolar junction transistor (BJT)‚ FET‚ silicon‚ Controlled rectifier etc. Vacuum Tube Devices : Vacuum tube diode‚ triode‚ Tetrode‚ Pentode‚ Hexode‚ Heptode etc. Gas Tube Devices : Gas diodes‚ Thyratons etc. Photo Sensitivity Devices : Gas photodiodes
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WEAR___________________________________________________ * Wear is a process of removal of material from one or both of two solid surfaces in solid state contact‚ occurring when two solid surfaces are in sliding or rolling motion. * The rate of removal is generally slow‚ but steady and continuous. Figure 1.4 shows the five main categories of wear. Abrasive Wear: * Abrasive wear occurs when material is removed from one surface by another harder material‚ leaving hard particles
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It looked as if a storm was approaching. I was standing at a cross-road traffic junction‚ waiting to cross the road. I have always observed that particular cross-road to be extremely busy‚ with vehicles constantly on the move. I was headed towards the bus stop across the street‚ so I turned in the opposite direction of the cross-road to see if my bus was coming. As I turned back to have a look at the cross-road‚ I saw a flashy yellow sports car trying to beat the red light. Before I knew it‚ I heard
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INDEX |S.NO |TITLE |PAGE NO | |1 |Introduction |1 | |2 |Solar Energy |4 | |3 |Photovoltaics |24 | |4 |Solar Cell |28 | |5 |Solar Roadway |51 | |6 |Component description
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of the main advantages of musculocutaneous flaps is that they are less prone to bacterial infection than random flaps. The design of musculocutaneous flaps requires specific and anatomical knowledge of the arterial supply to the muscle and the neuromuscular pedicle. “Combined the cantilevered vascular base of the arterial flap with the perfusion characteristics of a random cutaneous flap.”
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He explained to me the routes to the Male Hostel and the Administrative Building. First‚ from the guard Post 1‚ I must go straight and turn left into Jalan Teknologi. Then‚ I need go straight until I found Multipurpose Hall at my left and at the junction; I must turn left into Jalan Teknikal. After that‚ I must go straight until I found the classroom and laboratory at my left and turn left into small path at the end of classroom building. Then I need to turn right to park my car at student parking
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for discovering the electron tunneling effect used in these diodes. Robert Noyceindependently came up with the idea of a tunnel diode while working for William Shockley‚ but was discouraged from pursuing it.[1] These diodes have a heavily doped p–n junction only some 10 nm (100 Å) wide. The heavy doping results in a broken bandgap‚ whereconduction band electron states on the n-side are more or less aligned with valence band hole states on the p-side Tunnel diodes were first manufactured by Sony in 1957[2]
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It most commonly appears between the ages of four and twelve. It is a neuromuscular disorder that doesn’t allow for the muscles to relax quickly after a voluntary contraction. The individual will experience temporary muscle attacks that result in weakness brought on by movement after a period of rest. It is initially apparent
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Conformity experiments demonstrate a person’s behavior based on the group’s decision regardless whether the individual knows it’s wrong. The factors the contribute to a personal judgment that leads to conformity are peer pressure and the social influence to fit in ("Module 11.4: Conformity‚ Compliance‚ and Obedience." n.d). For example‚ a person will more likely agree on the wrong answer in history class if the other students chose that answer as well. This is also another reason why election votes
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