| 词汇 | example_english_hydrate |
| 释义 | Examples of hydrateThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Molecular dynamics simulations of a fully hydrated dipalmitoylphosphatidylcholine bilayer with different macroscopic boundary conditions and parameters. To ensure that slugs were fully hydrated they were placed on moist cotton wool for > 1 h before being weighed. To the south, a 100-200 m wide zone of strongly altered and hydrated meta-gabbro occurs. The carbonyl stretching band in bilayers of hydrated mixed chain phosphatidylserines is split into two components at " 1742 and 1720-1728 cm-". After 4 d of clean hydrated storage (4c0i), no fungi or bacteria could be isolated from the surface or internally from the seed tissues. Juvenile clasts of phonolite obsidian form 5 % of the clast content, but are distinguished by altered (hydrated) clast margins, and internal clastic texture. The crystals grown in this study are of compounds that form the evaporite minerals halite (sodium chloride) and epsomite (hydrated magnesium sulphate). The pore constriction therefore prevents permeation of all molecules bigger than water, including hydrated ions. Sections for immunohistology were deparaffinized and then hydrated in a descending ethanol row. Their shared formation mechanism involves amorphous hydrated silica-enriched solutions that polymerize and then undergo transformations to the more thermodynamically stable phase of quartz. As the embryos were hydrated, protein phosphorylation decreased. In a way, these buds resembled the embryos of seeds, except that they were more highly hydrated and certainly much more inconvenient to work with. The second question is whether hydrated recalcitrant seeds become more susceptible to fungal attack with increased storage time. Except where indicated, all pre-treatments were applied to hydrated, stage 5 seeds. However, this level is far greater than estimated for fully hydrated nucleotides. High molecular weight polysaccharides are involved in the formation of a three-dimensional, gellike, highly hydrated and locally charged (often anionic) biofilm matrix. The mucus is thick and viscid being less hydrated and more 'plug like'. A hydrated basaltic melt results as the water is partitioned into the initial melt increments and the source peridotite then becomes dehydrated. Fully hydrated high quality bilayers are obtained by this procedure which, however, is inadequate for reconstituting membrane proteins. Large-scale molecular dynamics simulations of general anesthetic effects on the ion channel in the fully hydrated membrane : the implication of molecular mechanisms of general anesthesia. Despite this, embryos hydrated for 28 h (as well as those hydrated for 39 and 48 h) survived drying and all germinated satisfactorily. Walters et al. (2001) suggested that specific reactions associated with water content thresholds in partially hydrated seeds could apply to a variety of developmental processes. At all temperatures, primed seeds hydrated more quickly than unprimed seeds. If the hydrated dormant embryos were dried, protein phosphorylation activity was restored. Ultrastructural features characterizing hydrated seeds included indications of enhanced activity associated with initial exposure to the elevated temperature as well as some signs of stress. Perhaps this metabolic disruption (or unorganization) continues after the mature seed again is hydrated. The immediate cause of loss of viability of stored hydrated recalcitrant seeds is unknown, but it is suggested that it is a consequence of germinative metabolism. They surround biofilm cells and, in biofilms, they form a three-dimensional highly hydrated matrix, enabling adhesion of biofilms to their support and cohesion of the matrix. Based on these experiences with melittin, we recommend to use fully hydrated model membranes to determine secondary structure and orientation of peptides that combine polar and apolar character. Since nucleic acids are very highly hydrated, and the solvent interactions in the folded and unfolded forms are not equal, the equilibrium process is also sensitive to water activity. The contemporary loss of shallow ground ice eliminates confining pressure, initiating the destabilization of the clathrate hydrates below and the release of trapped methane to the atmosphere. If ongoing metabolic activity is an underlying cause of viability loss in hydrated, stored, recalcitrant seeds, an approach to increasing storage lifespan would be to reduce metabolic rate. One mechanism involves a highly hygroscopic fluid secreted by the tick that is hydrated by water vapour from the surrounding atmosphere, and is then re-ingested into the tick. A difference spectrum of dry and hydrated collagen displayed an acoustic band at 50 cmx1 similar to pure ice, which was assigned to phonon excitations propagating through interhelical water fractions. In a physiological sense, imbibitional injury may be defined as an unsuccessful transformation from the chemically and structurally intact, metabolically inactive, dry state to the metabolically active hydrated state. While palygorskite (a hydrated magnesium aluminum silicate) is classed as a clay mineral and is plastic, it does not have a platy morphology like other clay minerals. Variations in nutrient supply, changing rates of oceanic turnover, and the sequestration or liberation of methane from gas hydrates may also have played a role in controlling carbon-isotope ratios. At the very least the core would be hydrated and would contain many of the sidechains of the molecules that form the region occupied by the intermediate filament molecules. Also, fully hydrated supported lipid bilayers have been shown to be realistic model membrane systems by several other techniques, including fluorescence recovery after photobleaching, atomic force microscopy, and neutron diffraction. Similarly, less oxygen was consumed by dry samples stored for prolonged periods or hydrated samples stored for short times compared to wetter samples stored for longer periods. Dealing with caries first, it is decay which is caused by eating carbo-hydrates—sweets and sugar. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The deterioration is believed to be due to more frequent consumption of carbo-hydrates. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 People do not always act quite rationally; they do not take food because it has certain proteins, carbo-hydrates, and other nutritious substances; they take food for all kinds of reasons. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 S,,, and, as well as some higher hydrocarbons and freons, will form hydrates at suitable temperatures and pressures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Air hydrates are frequently observed in polar ice samples. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In other words, clathrate hydrates are clathrate compounds in which the host molecule is water and the guest molecule is typically a gas or liquid. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The cross linked phase becomes hydrates over time with the same water used for mixing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The chemical reaction results in hydrates that are not very water-soluble and so are quite durable in water and from chemical attack. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The grain hydrates and absorbs calcium or potassium (depending on the alkali used) from the cooking solution. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Steam coils can be installed in the liquid section of oil and gas separators to melt hydrates that may form there. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another approach that exploits phase change is sublimation which often forms hydrates. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Gas hydrates have gas molecules, typically methane in marine environments, trapped within cages of water molecules. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Methane clathrates, also known as methane hydrates, consist of methane molecules trapped in cages of water molecules. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Once the hydrates are spent, the temperature on the unexposed side of an endothermic fire barrier tends to rise rapidly. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All patients were pre-medicated with intramuscular omnopon and scopolamine, or oral chloral hydrate. Chloral hydrate (30-70 mg/kg) was used for sedation when necessary. The release of methane from gas hydrate sources is also an unsatisfactory explanation. Given that dysphagia is transient in many patients it is reasonable to assess, hydrate and monitor for a period of 24-48 hours. After a survival time of 7 days, the animals were deeply anesthetized with an overdose of 10% chloral hydrate in distilled water and perfused transcardially. Energy in the gas hydrates amount to twice as much as all fossil fuels combined. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sealing hydrates the aluminum oxide surface, trapping the image beneath the anodized layer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Flow assurance includes thermal investigation of pipelines, making sure the temperature is above the hydrate's formation temperature. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Besides network modeling and transient multiphase simulation, flow assurance involves effectively handling many solid deposits, such as, gas hydrates, asphaltene, wax, scale, and naphthenates. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Keep yourself hydrated and wear appropriate clothing and footwear. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Secondary weathering incrustations of erythrite, hydrated cobalt arsenate, are common. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Powder and liquid mixing systems are capable of rapidly incorporating large quantities of powders at high concentrations agglomerate free and fully hydrated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Nitrogen dioxide is hydrated to produce nitrous acid which then oxidizes the sulfur dioxide to sulfuric acid and nitric oxide. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. During the last glacial period these formerly free-gas reservoirs likely became trapped as hydrates as atmospheric and subsurface temperatures dropped. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Carbohydrates, on the other hand, are more highly hydrated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Oceanic methane hydrates are usually found buried in sediments where the seawater is at least 300m ft deep. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Because the methane hydrates are unstable, save at cool temperatures and high (deep) pressures, scientists have observed smaller burps due to tectonic events. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In general, people are advised to keep adequately hydrated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are thus two main classes of metamorphic komatiite; carbonated and hydrated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In several cases, the keto group is hydrated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Zeolite minerals are crystalline, hydrated aluminosilicate of alkali and alkaline cations with a three-dimensional structure. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Significantly, gas hydrates can even be formed in the absence of a liquid phase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Before deformation, sediment layers are porous and full of fluids, such as water and hydrated minerals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cyclopropanones- three-membered ring ketones- are also hydrated to a significant extent. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At least four distinct species have this formula; additionally hydrated derivatives are known. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Pumping is most routinely done to protect the well against scale and hydrates through the pumping of scale inhibitors and methanol. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One of the aims of treatment is to reduce scaling by removing the excess, flaky scales, and keep the skin hydrated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Once formed, hydrates can block pipeline and processing equipment. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Differences in parameter estimates between dry and hydrated maize cobs might be due to the model that was used. One of the possible causes is that, during storage, hydrated seeds remain metabolically active, with extensive vacuolation and increase in size of cells. Whatever their size and because they are hydrated, the buoyancy of recalcitrant seeds in air is low. The mouth was well hydrated and not ulcerated. Moreover, hydrated minerals may be present in two particles one of which may also contain carbonates. Restoration of embryonic protein phosphorylation was also detected when caryopses were hydrated and then dried (data not shown). As the macromolecules of embryo and endosperm tissues became hydrated, a third component of hydration water with the least mobility appeared. Nevertheless, these results indicate that secondary dormancy can occur in partially hydrated capeweed embryos exposed to winter soil temperatures. A sample of the control that had been stored hydrated was also extracted. Seeds used in the present study were hydrated before dehydration. Three-dimensional structure of the frozen hydrated flagellar filament. Lyophilized or minimally hydrated samples have the advantage of greater peptide or protein concentration. The reason for the loss of viability of hydrated recalcitrant seeds in storage is not known. The urea cycle synthesises fumarate which is hydrated to malate, which is in turn oxidised to oxaloacetate. Explosive release of methane when deep-water gas hydrates break down is a sure way to destabilize sediment deposited on continental margins. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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