How To Use Permeable In A Sentence
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Upon heating the plastisol coating to a temperature which is sufficient to cause fusion of resins contained therein, a highly permeable polymeric ply having the appearance of a smooth, continuous film is formed.
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• Healthy fats to keep their cell walls integral but permeable -- such as omega-3 fats, and phosphatidylserine and phosphatidyl choline, available from foods and supplements
Alison Rose Levy: Fix Your Mood with Brain Food
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In an effort to keep pests off the parsnips we began cloaking the beds with Agrofabric, a translucent, permeable rowcover made of woven fiberglass.
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After 8-10 days slides were fixed for 15 min in periodate-lysine-paraformaldheyde and made permeable by Triton-X100 0. 05% for 30 min.
PLoS ONE Alerts: New Articles
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That the flesh or soft parts are not wholly permeable to the rays is well shown in the skiagraph -- i.e., a "shadow picture" -- of a foot.
McClure's Magazine, Vol. 6, No. 6, May, 1896
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This will render the topo impermeable, yet still allow you to write notes on it with a ballpoint pen.
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A nonpermeable patch containing 2 ml/kg body weight of Margosan-O@ was placed over small shaved areas on a group of albino rabbits.
Chapter 15
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In dialysis a solution is passed over a semipermeable membrane, allowing solutes up to a certain size (but not larger molecules) to diffuse across the membrane to a second solution.
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A knot of walkers wanders up the trail to Weeping Rock, where springs emerge from the base of cliffs at the contact point between porous Navajo sandstone and impermeable Kayenta shale.
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The sea snake's skin is impermeable to water but they can extract 20% of their oxygen needs through their skin from oxygen dissolved in seawater.
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The recyclable synthetic sack material is a double-walled "geotextile" fabric that is permeable and allows dirt to drain and breathe.
Fresh Picks: Highlights From the International Gift Fair in New York
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Hydrogen can be effectively and economically recovered from the refinery gas by cryogenics, pressure swing absorption, or semipermeable membranes.
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More recently, we have also developed a method for examining the microscopic and macroscopic properties of fluids with restricted flow geometries, such as permeable and semi-permeable membranes, and used it to study phenomena such as osmosis, reverse osmosis and electro-osmosis.
Contributor: Sohail Murad
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The vascular endothelium forms a semipermeable membrane that controls blood-tissue exchange.
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The fuel pellets (usually about 1 cm diameter and 1.5 cm long) are typically arranged in a long zirconium alloy (zircaloy) tube to form a fuel rod, the zirconium being hard, corrosion-resistant and permeable to neutrons.
Nuclear power reactor
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In the solvent-permeable and ion- penetrable porous surface layer of the particle, idealized hydrodynamic frictional segments with fixed charges are assumed to distribute at a uniform density.
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Soils are clayey and slightly permeable, with internal drainage, and easily compactible.
Tikal National Park, Guatemala
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The shell is freely permeable to small gas molecules, including water vapor.
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Together, these findings are consistent with the current being carried by a burst of Cl - efflux through Cl - permeable channels that activate almost simultaneously.
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It seems that this is a difficulty pertaining to our times: there is as yet only one possible choice, and this choice can bear only on two equally extreme methods: either to posit a reality which is entirely permeable to history, and ideologize; or, conversely, to posit a reality which is ultimately impenetrable, irreducible, and, in this case, poetize.
Never Neutral
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As a tunnelling medium, the chalk was ideal: homogeneous, largely without fractures and nearly impermeable.
CORMORANT
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Another derivative, guaiacol glyceryl ether, is an ingredient in cough medicines, and glycerol methacrylate is used in the manufacture of soft contact lenses to make them permeable to air.
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Granulflex is a hydrocolloid dressing with a thin polyurethane foam sheet bonded onto a semipermeable film.
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Many soils have a topsoil layer that is more permeable than the clay subsoil.
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Do health care workers really need a single fabric that is 100% impermeable to bloodborne viruses and bacteria to be used in every surgical procedure?
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For instance, the detection of the slow ejection kinetics may be impeded by the photobleaching effect and the possible diffusion of the probe through the permeable capsids.
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Needless to say, this has the most profound implications for the semipermeable soul.
In the Valley of the Shadow
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Nine mighty aqua jets propel water at the user, who lies half-sunken into the thing, but conveniently separated from the water by an impermeable surface.
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Still, come the morning after Samhain, Caradoc was not to be found in the supposedly impermeable oubliette.
THE ANCIENT FUTURE: THE DARK AGE
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Informal networks of land-based kinship and community thus made the boundaries of the tiko permeable to women in a way patriliny did not, because a woman who could establish a foothold on the landby obtaining a field from a woman with whom she shared vuxaka, even just vuxaka bya matinyocould, through her habitual interaction with members of the cultivating community, solidify her claim to belonging to that community.
Where Women Make History: Gendered Tellings of Community and Change in Magude, Mozambique
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She may use a mental technique gymnasts are trained in: the art of erecting an impermeable wall after each passing moment.
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Rivers have been restored to healthy levels and, more importantly, this rain is at last reaching the water-permeable rocks deep underground.
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The layer of clay acts as an impermeable barrier against some chemicals.
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The architect ensured that some rainwater would go into the soil by specifying permeable grid pavers.
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A permeable seed imbibes water readily when available, while an impermeable one does not take up water for days or longer.
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Many soils have a topsoil layer that is more permeable than the clay subsoil.
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For best results, a water vapor-permeable, water-resistant building paper (like tar paper) is first attached to the sheathing.
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Nails are also permeable, which means they let in liquids that come in contact with them.
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Incorporating patented HyperBond (TM) technology and HydrolEyes (TM) surface science, the SynergEyes (R) contact lenses with FDA market clearance include: SynergEyes (R) A for naturally occurring ametropia, targeting patients with astigmatism, current gas permeable lens wearers, and patients demanding optimized vision; the SynergEyes (R) Multifocal lens for presbyopia;
THE MEDICAL NEWS
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They must be dismantled on an impermeable surface to avoid contaminating the ground.
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The channel is impermeable to anions but is permeable to a diverse group of cations.
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Surround containers with an impermeable backfill such as bentonite clay if the repository is wet.
Nuclear waste management
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Further addition of the detergent renders the membrane more permeable.
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These channels appear to be plasma membrane-located and non-selective, being permeable to both monovalent and divalent cations.
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In contrast, the Meissen factory created more impermeable ceramics like those made in China by combining a white clay called kaolin into the mix and firing the pieces at high temperatures.
The Washington Times stories: Latest Headlines
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The surface texture is not necessarily always a permeable membrane.
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In addition, the membrane is semipermeable, allowing for fluid and gas exchange.
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Groundwater is found at varying depths underneath the earth's surface, in permeable rocks known as aquifers which are saturated by the infiltration of rainfall.
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The aquifer has no shield of impermeable clay and the proposed artificial barriers would not guarantee success.
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Subsea permafrost is losing its ability to be an impermeable cap," Natalia Shakhova, a scientist at the University of Fairbanks, Alaska, said in a statement.
A Confession
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Another derivative, guaiacol glyceryl ether, is an ingredient in cough medicines, and glycerol methacrylate is used in the manufacture of soft contact lenses to make them permeable to air.
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Latex gloves are permeable to chemicals, so nitrile gloves are your best choice.
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A dip into the dictionary reveals something about passing a solvent through a semi-permeable partition into a more concentrated solution.
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Therefore, make sure your tetanus immunization is up to date and keep a mild antiseptic wash and semi-permeable dressing in your first aid kit.
Baja California's Sailing Safety Tips
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The walls made without cement are permeable and thus need no separate provision for drainage.
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If considered irrespective of depth, limestones and dolomitic limestones are more porous than dolostones, whereas at burial depths of greater than 2000 m dolostones are significantly more porous and permeable than limestones.
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These dressings are semipermeable, vary in size and thickness, and have an adhesive that holds the dressing on the skin.
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Lacquer, the sap of a tree, has to be applied in thin layers over a long period to build up a surface that is impermeable to liquids.
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The damaged endothelial cells become more permeable.
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Here again, the descending limb of the loop of Henle in freely permeable to water but not to solute.
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Finally, all the Ames test strains have defective polysaccharide outer coats, to make them more permeable to the test chemicals.
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We concluded that the roots responded to these phytotoxins by inducing barriers in the vulnerable, permeable parts, with the result that less toxin is absorbed.
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a coat impermeable to rain
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The particles do not pass through normal filter paper nor do they dialyze through a semipermeable membrane.
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As a tunnelling medium, the chalk was ideal: homogeneous, largely without fractures and nearly impermeable.
CORMORANT
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After polymer flooding and polymer cross link micro gel flooding, the residual oil mainly distributes in middle and low permeable reservoirs. This is the potential area of EOR.
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The membrane is described as semipermeable because it allows water, but not dissolved substances, to cross it.
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This does not happen, however, because the cell membrane itself is impermeable to ions like sodium and potassium.
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Is not our modern way of seeing, or not seeing, very much tied to the sealed-off self that we now construe, a somewhat different organ from the semipermeable soul it has replaced?
In the Valley of the Shadow
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Fluid pressure , flux, leaky and impermeable boundary conditions may be prescribed.
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When health care workers are involved in patient care, they should cover their vaccination site with a semipermeable dressing and wear long-sleeved clothing to further reduce the risk of transmission.
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It is a classic example of contact karst between the limestone and impermeable rock and is the type location for the landforms and terms karst and doline (swallowhole).
Skocjan Caves Regional Park, Slovenia
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Permeable surfaced parking areas and engineered swales will force runoff through plant-based filtration to remove contaminants.
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Magnesium alloys, on the other hand, form a loose, permeable oxide coating on the molten metal surface.
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Also, old clay pots can build up enough fertilizer and salts to make them impermeable to air and water.
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As well as dilating, the capillaries become more permeable and allow fluid to escape into the tissues, which produces swelling.
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Membranes are semipermeable, highly selective barriers containing ion channels and pumps to modulate and maintain balance as required.
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Thus, the chaste woman was sealed, impermeable; the unchaste woman was porous, incontinent.
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rock that is permeable by water
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The streams that descend from Mount Dersa cut into the permeable calciferous rock formations on which the city stands.
VQR
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The cold weather camouflage parka fabric is a triple layer laminated waterproof, windproof, and moisture-vapor permeable nylon material.
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But the odds are that even those women who appear impermeable to pain are suffering great hurt behind their face-saving pose.
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A semi-permeable membrane is otherwise known as a selectively permeable membrane.
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Otherwise it will yield little or no water from the impermeable confining layer.
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When an organisation can count the police and elected officials as its co-conspirators it seems impervious to outside attack, imperious even, impermeable and unbreachable.
Nick Abbot: The Fall Of An Empire?
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Epidermal cells lack ectodesmata and have a thin, permeable, reticulate cuticle with associated swellings that coincide with the middle lamella between adjoining epidermal cells.
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- Dispersal systems using simple or multiple trenches are an alternative to soakaway pits for less permeable soils, where there are large quantities of effluent, in the case of a high water table or where there are rocky layers near the surface.
Chapter 3
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In the reverse osmosis process, pressure is applied to water to force it through a semipermeable membrane.
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Biological membranes are expected to be permeable to the uncharged ammonia molecule, which makes transport of NH 3 across membranes independent of transport proteins.
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Osmosis is important in food preparation because the cell walls of living organisms are semipermeable membranes.
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Incidentally, cavity wall insulation should be impermeable to water vapour, or interstitial condensation can occur.
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The most common type of membrane separation is called reverse osmosis. Seawater is forced through a semipermeable membrane that separates salt from water.
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The surface of gravel or blocks set on stone provides another permeable layer.
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Orebodies in the fissure veins and both rock types were formed by hot water solutions moving upward and laterally along fractures and fault zones, brecciated amygdaloidal flow tops, and permeable conglomerate beds.
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A ‘leaky gut’ - a too-permeable gut wall, which allows in undigested food molecules - can cause symptoms redolent of candida.
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This is useful where a soakaway pit or infiltration trench cannot be used because of impermeable soils (e.g. clay or rock).
Chapter 3
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According to the release, the severe brush-burn feeling can be avoided by using semipermeable dressings, which let moisture and air reach the skin.
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The aquifer has no shield of impermeable clay and the proposed artificial barriers would not guarantee success.
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It is sometimes said that a permeable southern border poses no security threat to the U.S., since those who cross the U.S.-Mexico border illegally are merely aspiring busboys, waiters, and gardeners.
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The level to Canadian and France's is about 0.82 hole in 11 single impermeable liner landfills.
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The semipermeable membrane at the probe tip allows exchange of soluble molecules between the probe and the surrounding tissue.
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If a solution and solvent or two solutions of different strength are separated by a semi permeable membrane, osmosis can occur.
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Others, such as redbud, juniper and hophornbeam, need the cool, moist treatment after their seedcoats are made permeable.
Gazette.com :
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Reverse osmosis is a process for desalting water that uses membranes that are permeable to water but essentially impermeable to salt.
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This can be provided by a number of commercially available special dressings, including semipermeable films, foams, hydrocolloids, and calcium alginate swabs.
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Above the granite bedrock is a characteristic soil structure, consisting of seasonally well-aerated and well-watered sandy soils of 0.6 m to 3 m in depth that desiccate and harden during the dry season, with an impermeable "duricrust" of cement-like consistency beneath.
Itigi-Sumbu thicket
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It creates a flexible seal that is completely impermeable to water, dust, insects, rodents and vibration.
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Perhaps the swarms had been trained by their experience at the lab to think doors and windows were impermeable.
PREY
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The quick deposition of these sediments resulted in clay compaction and the isolation of porous and permeable sand with impermeable shales.
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It was certainly permeable to see that he wasn't a pacifist; otherwise he'd have not signed for military duty.
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The solvent passes through the permeable membrane to the solution.
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A green sod roof reduces runoff from impermeable surfaces, while a pervious parking lot allows infiltration of water into the ground.
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Cytoplasmic membrane, or cell membrane, plasma membrane, is a soft, fragile and flexible semi-permeable membrane, which underlines cell wall and surrounds cytoplasm.
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In an effort to keep pests off the parsnips we began cloaking the beds with Agrofabric, a translucent, permeable rowcover made of woven fiberglass.
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It is a classic example of contact karst between the limestone and impermeable rock and is the type location for the landforms and terms karst and doline (swallowhole).
Skocjan Caves Regional Park, Slovenia
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Because toads have permeable skin, RBG is also found in high concentrations in the blood.
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North of it lies a more permeable medium in the form of sand and gravel overlying silty clay with gravel.
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explains: Waters thick with xenos and also with curtains of gelatinous semipermeable membranes haunted by clouds of bacteria.
VITALS
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The idealized prototype of a southern Tuscan antimony deposit can be described as an irregular mineralization situated in the upper part of a highly porous limestone unit, usually the Calcare Cavernoso ( "vuggy limestone"), overlain by an impermeable unit, normally a flysch-type rock.
Marketwire - Breaking News Releases
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+ permeable conductances have been observed in a heterotrophic dinoflagellate alveolate
PLoS ONE Alerts: New Articles
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Masks, face shields, protective eyewear or water-impermeable gowns may be worn as warranted by the circumstances.
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Terrestrial amphibians face a challenge analogous to that of marine intertidal animals, in that they are highly permeable animals in a potentially desiccating environment.
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Oxisols with sesquioxide clays also tend to be highly permeable.
5. How plants live and grow
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The membrane formed being elastically deformable and substantially impermeable for functioning as a vacuum bag in Vacuum Assisted Resin Transfer Molding, debulking, compaction, or similar processes.
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The most common type of membrane separation is called reverse osmosis. Seawater is forced through a semipermeable membrane that separates salt from water.
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As usual, winterbournes will fail and the stream network shrink through the summer but, in the event of continuing limited rainfall, the hydrological impact will be felt most keenly in streams draining impermeable catchments.
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The construction of high-density housing will make much of the ground impermeable and thus will reduce recharge to the moraine.
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The searing heat also fuses the soil into an impermeable layer that increases runoff and stream sedimentation and slows the forest's ability to recover.
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Sans cesse sollicité pour revêtir à nouveau l'imperméable du célèbre inspecteur, Peter Falk, dont les apparitions au cinéma dans l'intervalle ont, à l'exception de celle dans Der Himmel über Berlin, été plutôt décevantes, finit par accepter avec, à la clé, un traitement revu à la hausse six millions de dollars par épisode et un statut de producteur lui permettant d'avaliser le choix des scénaristes, réalisateurs et acteurs.
Archive 2009-07-12
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Given that the shell that covers the siphuncle is its only permeable surface, the interchange of fluids can take place only through this structure.
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However, construction of the observation tower would cover most of this land in Tarmac and other impermeable surfaces, which would increase surface run-off, because less water can soak into the ground.
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Soft and gas-permeable contact lenses are kinder to the eyes than hard lenses.
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This permeable layer could consist of stacks of rocks or soil between the two ponds.
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One additional advantage of using pavior blocks over concrete slabs is that pavior blocks can be used to create a permeable surface so that there is less surface runoff – a big problem as more and more urban areas are covered with pavement.
Matthew Yglesias » Against the Brick
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The suction effect of the device is exerted on the foam dressing via a polyvinyl tube that is inserted into the foam through a slit made in the vapor-permeable film drape.
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impermeable stone
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But the odds are that even those women who appear impermeable to pain are suffering great hurt behind their face-saving pose.
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The major hydrocarbon migration pathways in the northern marginal zone of Chaidamu Basin are active faults, unconformable surfaces and permeable formations.
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A semipermeable membrane allows small solvent molecules to pass through, but not the larger solute molecules.
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This can be seen most easily in ceramics, where the addition of a covering glaze was known to strengthen the clay body and make it impermeable.
The Creation of Color in Eighteenth-Century Europe
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permeable membranes
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If a U-shaped glass tube were divided in two by a semipermeable membrane and filled with two solutions the osmotic pressure could be shown.
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Ca fait un moment que je “joue” dans ma tête avec l'idée que l'article d'un côté, les commentaires de l'autre, étaient finalement séparés d'une manière bien trop imperméable, sans réelle capacité d'être liés l'un à l'autre, entremêlés, ou je ne sais quel concept qui permettrait de coller un peu plus avec l'esprit “les blogs démarrent des conversations”, comme dirait l'autre
Promote Comments Plugin Idea — Climb to the Stars
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- The bottom of the soakaway pit should be at least 1m above the water table during the wettest period, and 1m above any impermeable layers.
Chapter 3
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These well drained, moderately to rapidly permeable soils were formed in glacial outwash.
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If you're going to store watercolour paintings, interleave them with archival tissue and wrap the bundles tightly in non-permeable opaque plastic, between stiff boards.
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But even watertight concrete is not impermeable to the passage of moisture.
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Kuo said the slope remained stable during Mindulle because a permeable structure consisting of large stones wrapped in gabions, or metal cylinders, prevented any landslides.
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Vernal pools are shallow depressions in the natural topography that have hard pan, impermeable hard pan, beneath them and when the winter rains come they fill with water.
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I had noticed that gumboots were impermeable to water from the outside, and deduced that they must also be impermeable from the inside.
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Because it consists of plasma membranes and it is permeable to fat-soluble substances such as anesthetics and alcohol.
CreationWiki - Recent changes [en]
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They proposed three hypotheses for why the membrane potential reverses during a spike: Anion hypothesis: the active membrane becomes selectively permeable to anions which are present in the axoplasm, but are in low or zero concentration in sea water; Inductance hypothesis: the membrane plays the role of an inductor.
Recently Uploaded Slideshows
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The rough grade was thinly plated with permeable sandy loam soils.
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Almost immediately after its introduction into the fistula there is formed about it an almost impermeable layer of a metallic albuminate, which effectively prevents further rapid action of the caustic.
Diseases of the Horse's Foot
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Its prime ingredient, silica, which is essentially glass, can withstand very high temperatures and vitrifies (melts and turns glass-like) to form a very strong and impermeable product.
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Rigid and impermeable boundaries maintain and protect our disconnection from others.
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The authors conclude that applying a mattress cover that is impermeable to house-dust mite allergen on the beds of children and their parents reduces night cough in the second year of life.
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an impermeable layer of scum
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However, the inside lining of the heart is smooth and impermeable to the oxygen tied to the red cells.
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Cut down on lawn areas, use ground covers, and avoid water-impermeable paving that restricts aquifer recharge.
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The skin of amphibians is permeable to water.
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The descending limb of the loop of Henle is water-permeable but relatively solute-impermeable.
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Local media have questioned some projects, such as draining water from the chain of lakes outside the Old Summer Palace ruins to install an impermeable membrane that would stop water from seeping into the ground.
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Trent's plan is to grow freshwater algae in nutrient - rich water inside semi - permeable plastic membranes. ".
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This technique has potential in highly permeable debris materials, such as colluvium with a low proportion of fines.
2.1 Retaining walls
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Condoms are essentially impermeable to particles the size of STD pathogens including the smallest sexually transmitted virus.
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The aquifer has no shield of impermeable clay and the proposed artificial barriers would not guarantee success.
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Thus we sought to assess the role of cell permeable inhibitors of cysteine proteases; caspase (zVADfmk) and calpain (zLLYfmk) as supplements in the serum free culture of CD34
PLoS ONE Alerts: New Articles
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Water cannot easily flow in these impermeable rocks.
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The capillary walls widen so forcefully that they become permeable to blood plasma, so that the capillary is at last filled by a solid mass of corpuscles.
August Krogh - Nobel Lecture
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People who believe in God generally believe whether they know it or not in precisely such a semipermeable membrane separating an outside Deity from an inside “me.”
In the Valley of the Shadow
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The Avilla series consists of very deep, well drained, moderately permeable soils that formed in gravelly and loamy alluvium.
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If such sites are also large enough to admit fluorescent, tracer dye molecules, the permeable areas can be visualized with an epifluorescence microscope following incubation in the tracer.
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The gasket has a core that is impermeable to liquids, with a first side and a second side opposite the first side.
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This karsting provides highly permeable rocks in which the sulphide minerals sphalerite and galena represent the valuable mineralization.
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Thus, the soil liner significantly losses its effectiveness as an impermeable barrier.
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With water potential in the plant at less than zero all the time, positive turgor is possible in cells only in the presence of solutes and the delineating semipermeable membrane backed by the mechanically strong wall.
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A ‘carrier bed’ is a porous and permeable rock near the source rock through which petroleum flows from source to trap.
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Ion channels are selectively permeable to different classes of small ions; this is necessary for a channel to generate the electromotive forces needed for electrical signalling.
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Because this layer should permit passage of fluid, impermeable dressings are not recommended.
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Equipped to float with impermeable canvas skirts, these tanks were to propel themselves to the beach with an ad hoc propellor and then resume normal operation.
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The absorbent article includes a liquid permeable cover, a liquid-impermeable baffle and an absorbent enclosed by the cover and the baffle to form a pad.
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But even watertight concrete is not impermeable to the passage of moisture.
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The most permeable soils are granular and consist of a fair amount of sand or gravel.
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The coastline seemed impermeable, but finally, through bravery and daring, the explorer found his way in, and the treasure was revealed.
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One type of unconfined aquifer is known as a perched aquifer, where an impermeable layer of limited size stops the percolation of water to a deeper aquifer, thereby creating a small underground reservoir of limited volume (Figure 2.3).
1.1 The role and purpose of irrigation
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- permeable for the reactants (e.g. water pollutants and H2) and impermeable for the catalyst poisons (e.g. heavy metals and natural polyelectrolytes such as humic substances).
Naturejobs - All Jobs
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The plastic is hydrophobic and thus impermeable to ions and water.
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But Paune's system involves custom designing a pair of rigid, gas-permeable contact lenses for each patient based on his or her particular deformities, a process known as orthokeratology or ortho-k.
Popular Science - New Technology, Science News, The Future Now
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I had noticed that gumboots were impermeable to water from the outside, and deduced that they must also be impermeable from the inside.
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The big problem with live originating in lipid vesicles is that they are impermeable and would thus need channels that could not have evolved in an abiotic environment (i.e. a classical irredcuible complex system which is abviously contradictory to gradual evolution).
Albert de Roos: A design hypothesis for the evolution of the nucleus
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He developed a mattress cover which is free of the suspected chemicals and impermeable to gasses.
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Here again, the descending limb of the loop of Henle in freely permeable to water but not to solute.
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The canoe is made from an impermeable wood.
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Moreover, the completely airtight construction of the combination of the cubiform container and the light-permeable glass plate ensures that the solar cells contained therein are thoroughly protected.
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A vacuole is surrounded by a thin layer of cytoplasm which acts as a semi-permeable membrane.
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The Cherokee Plains ecoregion is a nearly flat erosional plain that is dominated by clayey, slowly to very slowly permeable soils; it is less irregular and more poorly-drained than the Osage Cuestas (40b).
Ecoregions of Oklahoma (EPA)
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These well drained, moderately to rapidly permeable soils were formed in glacial outwash.
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Contact springs are the most common and are found at the edge of the pan where water-bearing calcrete comes to an end and water flows out onto the surface because the underlying layers of clay are impermeable.
Etosha Pan halophytics
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All bullies are victims, they all tread on others to make themselves feel safer, and once Alex seemed impermeable she was the must-have friend and defender.
