History of the Paducah Gaseous Diffusion Plant - 2012 is rated/received certificates of:
USA:Approved
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The cast of History of the Paducah Gaseous Diffusion Plant - 2012 includes: Carl Nathe
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Gaseous exchange happens through diffusion.
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The gaseous diffusion separation of the uranium isotopes is very efficient but expensive; the centrifugation is now preferred.
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Because to carry out the process of diffusion of gas.
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- centrifuging
- gaseous diffusion
- thermal diffusion
- electromagnetic separation
- expansion from nozzles
- laser enrichment
- ion exchangers
- distillation
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Diffusion is maximum in the gaseous state because gas particles have high kinetic energy, which allows them to move rapidly and collide with other particles, leading to faster mixing and spreading of the substance. Additionally, gas particles are more spread out and have less intermolecular attraction, facilitating easier movement and faster diffusion.
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Enrichment of uranium in the isotope uranium 235 is made by gaseous diffusion or by centrifugation.
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Sheik Mohamad Basheer Sulaiman has written:
'Gaseous diffusion in porous catalysts'
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Global Data Pool, Graphics Display Processor, Ground Data Processing, Gaseous Diffusion Plant.
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Gaseous exchange in Amoeba occurs through diffusion. Oxygen from the surrounding environment diffuses into the cell across the cell membrane, while carbon dioxide produced by cellular respiration diffuses out of the cell. This process allows for the exchange of gases to support the metabolic activities of the cell.
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The air inside the lungs is never replaced completely. 1500 ml of air is always present in the lungs. Therefore,gaseous exchange continues in the lungs even during expiration .
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In most metals and alloys, diffusion occurs primarily through the movement of vacancies and interstitial atoms within the crystal lattice. This process allows atoms to migrate from regions of high concentration to regions of low concentration, leading to the homogenization of the material over time.
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The diffusion of gases takes place from their higher concentration to lower concentration. Exchange of oxygen by carbondioxide is the usual feature of breathing by lungs.
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alerris- contributions to willard libby is mainly if it wasn't for willard we wouldn't know the gaseous diffusion separation and enrichment of the uranium-235
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Yes, hydrogen and oxygen can exhibit diffusion when they are in gaseous states and are in contact with each other. Diffusion is the movement of particles from an area of high concentration to an area of low concentration, so in a mixture of hydrogen and oxygen gases, they would naturally diffuse and mix with each other over time.
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Gaseous exchange is the movement of oxygen in the body, it takes place in the lungs through diffusion by the alveolar surface. There are millions of alveloi in the lungs, which gives it around 70m2 of exchange surface.
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Diffusion moves carbon gas by the random movement of carbon molecules from an area of high concentration to an area of low concentration to reach equilibrium. This process allows carbon gas to spread and disperse in the surrounding environment through passive transport.
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Osmosis is the movement of water molecules across a semi-permeable membrane, from an area of low solute concentration to an area of high solute concentration, to equalize the concentration on both sides. Diffusion, on the other hand, is the movement of molecules from an area of high concentration to an area of low concentration, without the need for a membrane.
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Enrichment of uranium in the isotope 235U by:
- centrifugal separation
- gaseous diffusion separation
- many other methods - not so important today
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Liquid bromine would diffuse more slowly than gaseous bromine when poured into another liquid. Diffusion occurs more readily in gases and in liquids, but since bromine is more dense in its liquid state, it will diffuse at a slower rate compared to when it is in its gaseous state.
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1.They are single cell thick
2.Thin film of moisture covering the alveoli allows the oxygen to dissolve in therefore making the process efficient
3. they have a large surface area
4.they are surrounded by network of blood capillaries maintaining the concentration gradient for the gaseous exchange
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Diffusion is the process by which small particles move from a place of high concentration to a place of lower concentration.
By diffusion, small molecules like salts can go inside a cell from the outside. To keep itself alive, a Cell needs to take in many things from its outside.
In Photosynthesis, gaseous Carbon Dioxide (CO2) enters the plant cell by diffusion. CO2 is very important in building food and making energy for the plants.
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Uranium 235 is a natural isotope of uranium (the concentration is approx. 0,7 %); uranium 235 is separated from the other uranium isotopes by different methods (centrifugation, gaseous diffusion;also on small scale by laser, mass spectrometric, ion exchange, etc.).
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Eventually yes. air currents move the scent molecules. A lesser effect in practise is gaseous diffusion which occurs even in still air.
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contagious diffusion, relocation diffusion, expansion diffusion, stimulus diffusion, hierarchical diffusion.
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Insects have a unique respiratory system made up of small tubes called tracheae. The tracheae connect all parts of the body to small openings on the surface of the insect. Oxygen and carbon dioxide are transported through the tracheae (which the site of gaseous exchange) and from the tracheae to the blood of the insect by diffusion.
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Respiratory surface is the region where gaseous exchange occur. It includes respiratory bronchiole, alveolar duct and alveolus. Large surface surface is needed the increase the diffusion rate of gaseous. Respiratory surface also exhibit other properties such as moist and only one-cell thick.
Nika G.
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diffusion
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No, the alveoli wall should be as thin as possible, i.e. one cell layer thick, in order to make the diffusion distance for gas exchange as short as possible.
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the earth is solid with gaseous deposits and a gaseous atmosphere.
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Eugena does not breathe in the sense that animals do. However, it does perform photosynthesis, which helps allow for the exchange of gases. Also, the permeable membrane surrounding the euglena allows for gaseous exchange.
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Radon is the densest gaseous element.
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In lower plants such as mosses and liverworts, gaseous exchange occurs through simple diffusion across the cell membranes. These plants lack specialized structures like stomata found in higher plants, so gases enter and exit the plant cells directly through their surfaces. This process is limited by the surface area available for exchange, making lower plants reliant on moist environments for efficient gaseous exchange.
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Yes, all of them.
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The difference between diffusion and facilitated diffusion is that facilitated diffusion is that the molecules pass through special protein channels.
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Diffusion is the process of spreading new ideas from culture to culture. Examples of diffusion include the use of cars and the smelting of iron. There are five main types of diffusion they are: Expansion diffusion, Relocation diffusion, Hierarchal diffusion, Congious diffusion and Stimulus diffusion.
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The Sun is not a planet. It is a star. The Earth has gas on it, but it is not gaseous compared to the planets defined as gaseous. So your answer would be no the Sun and the Earth are not gaseous planets.
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