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Barium cyanide is a chemical compound with the formula Ba(CN). It is synthesized by the reaction of hydrogen cyanide and barium hydroxide in water or petroleum ether. This white crystal reacts with water and carbon dioxide in air slowly, producing highly toxic hydrogen cyanide gas. | https://en.wikipedia.org/wiki?curid=38195892 |
Jerome Vinograd (February 9, 1913 – July 7, 1976) was an American biochemist who developed density gradient ultracentrifugation and contributed to the understanding of DNA supercoiling. Vinograd obtained his undergraduate degree in chemistry from the University of Minnesota. From 1931 to 1933 he studied colloid chemist... | https://en.wikipedia.org/wiki?curid=38195959 |
Jerome Vinograd In 1972, the Helen Hay Whitney Foundation gave him the T. Duckett Jones Award. He was invited to give a number of honorary lectures, including the Burroughs Wellcome Lecture at Harvard in 1970, the Jesse W. Beams Lecture at the University of Virginia in 1972, and the Falk-Plaut Lecture at Columbia Unive... | https://en.wikipedia.org/wiki?curid=38195959 |
Journal of Colloid and Interface Science The is a peer-reviewed scientific journal published by Elsevier. It covers research related to colloid and interface science with a particular focus on colloidal materials and nanomaterials; surfactants and soft matter; adsorption, catalysis and electrochemistry; interfacial pro... | https://en.wikipedia.org/wiki?curid=38197243 |
Liquid-feed flame spray pyrolysis Liquid–feed flame spray pyrolysis (LF-FSP) is one of the most recent iterations in flame spray pyrolysis (FSP) powder production technology. FSP produces metal oxide powders from highly volatile gaseous metal chlorides that are decomposed/oxidized in hydrogen-oxygen flames to form nano... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis LF-FSP technology can be used to produce mixed and single metal oxides easily from low-cost starting materials in a single step without forming harmful byproducts like HCl, which forms when metal chlorides are used as precursors. Initially, metalloorganic precursors are dissolved in al... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis In laboratory settings, production rates can range from 10 to 300 g/hour, producing uniform, unaggregated nanoparticles with APS between 15 and 100 nm. Commercially, Nanocerox holds an exclusive license for LF-FSP and can produce 4 kg/hour quantities via the continuous process. Typical... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis LF-FSP's rapid drop in temperature as the particles exit the flame prevents the formation of aggregate. Definition of aggregate and its detrimental effect is discussed in advantages section. Collisions that take place after the temperature drop result in agglomerates, in which particle... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis The suspension is separated from the sediment and is dried in an oven before being ground into a powder. Thus, LF-FSP provides a robust, versatile route to single and mixed-metal oxide powders in the 15–100 nm size range with varying phase and morphology from relatively low-cost organi... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis The process leads to kinetic products and nanopowders that are largely unaggregated. The resulting nanopowders are collected by electrophoretic deposition in a parallel-series arrangement of wire-in-aluminum tube electrostatic precipitators (ESPs). A direct current bias of 5–10 kV is a... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis Stoichiometry of nanopowder made through LF-FSP corresponds to that of its precursor. One way to make a metal alkoxide precursor is through a simple "one-pot" synthesis. Alkoxide precursors of single or mixed metal-oxides are prepared this way. In this process, an ethylene glycol suspe... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis A key problem in nanopowder synthesis is the use of expensive raw materials. These expensive raw materials include metal chloride precursors, which are highly corrosive. Protective construction of equipment is needed when using metal chloride precursors in FSP. In addition, toxic, poll... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis Obtaining a final product with high purity and relatively narrow size distribution is much easier compared to alternatives, and such powders do not require additional powder processing which may result in introduction of impurities. Aggregation is another key problem in nanopowder synt... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis These coated nanoparticles include ZrO coated AlO, SiO coated ZrO, and SnO coated ZrO. However, LF-FSP has the potential to provide simple and efficient routes to coated nanopowder production without aggregation. LF-FSP allows access to core–shell nanoparticles of (ZrO)(AlO), which can... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis For example, NiO-CoO nanoparticles are used as catalysts for the production of fuels and chemicals, and the reduction of environmental pollution. CeO/ZrO catalysts have been studied for automotive catalytic converters. CeO/ZrO catalysts have been added to catalytic systems for the elim... | https://en.wikipedia.org/wiki?curid=38220209 |
Liquid-feed flame spray pyrolysis Uniform TiO nanoparticles have been produced using the LF-FSP process, which have potential applications in producing self-cleaning windows, paint, interior furnishings, and aluminum siding. In addition, TiO has been used for self-sterilizing applications in hospitals and bathrooms. Fo... | https://en.wikipedia.org/wiki?curid=38220209 |
Trihydroxyflavone may refer to: | https://en.wikipedia.org/wiki?curid=38225116 |
Fluorinated gases (F-gases) are man-made gases that can stay in the atmosphere for centuries and contribute to a global greenhouse effect. There are four types: hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), sulfur hexafluoride (SF) and nitrogen trifluoride (NF). The most common F-gases are hydrofluorocarbons (HFC... | https://en.wikipedia.org/wiki?curid=38225949 |
Fluorinated gases F-gases are ozone-friendly, very energy efficient, and safe for users and the public due to their low levels of toxicity and flammability. However, most F-gases have a relatively high global warming potential (GWP). If released, HFCs stay in the atmosphere for decades and both PFCs and SF can stay in ... | https://en.wikipedia.org/wiki?curid=38225949 |
Fluorinated gases The F-gas Regulation adopts an approach based on containment and recovery of F-gases as well as imposing obligations on reporting, training and labeling on those using F-gases. On 26 September 2011, the Commission issued a report on the application, effects and adequacy of the Regulation, drawing from... | https://en.wikipedia.org/wiki?curid=38225949 |
All-Party Parliamentary Carbon Monoxide Group The (APPCOG) is an official All-Party Parliamentary Group of the UK Parliament, co-chaired by Barry Sheerman MP and Baroness Finlay of Llandaff. The group exists to tackle carbon monoxide (CO) poisoning in the UK, improve government policy around CO safety, and raise public... | https://en.wikipedia.org/wiki?curid=38244563 |
All-Party Parliamentary Carbon Monoxide Group The APPCOG also conducts research and produces evidence-based reports designed to advise government departments on policy making around CO safety, with a particular focus on the Ministry of Housing, Communities and Local Government, the Department for Work and Pensions, and... | https://en.wikipedia.org/wiki?curid=38244563 |
Journal of Mining and Metallurgy, Section B The Journal of Mining and Metallurgy, Section B: Metallurgy is a biannual peer-reviewed scientific journal that covers mining and metallurgy. The editor-in-chief is Dragana Živković (University of Belgrade). Publishing formats include original research articles, review articl... | https://en.wikipedia.org/wiki?curid=38251051 |
Strain-rate tensor In continuum mechanics, the strain-rate tensor or rate-of-strain tensor is a physical quantity that describes the rate of change of the deformation of a material in the neighborhood of a certain point, at a certain moment of time. It can be defined as the derivative of the strain tensor with respect ... | https://en.wikipedia.org/wiki?curid=38251251 |
Strain-rate tensor At any point in the fluid, these stresses can be described by a viscous stress tensor that is, almost always, completely determined by the strain rate tensor and by certain intrinsic properties of the fluid at that point. Viscous stress also occur in solids, in addition to the elastic stress observed... | https://en.wikipedia.org/wiki?curid=38251251 |
Strain-rate tensor Let be the velocity field within the body; that is, a smooth function from such that is the macroscopic velocity of the material that is passing through the point at time . The velocity at a point displaced from by a small vector can be written as a Taylor series: where the gradient of the velocity f... | https://en.wikipedia.org/wiki?curid=38251251 |
Strain-rate tensor The actual strain rate is therefore described by the symmetric term, which is the strain rate tensor. The symmetric term of velocity gradient (the rate-of-strain tensor) can be broken down further as the sum of a scalar times the unit tensor, that represents a gradual isotropic expansion or contracti... | https://en.wikipedia.org/wiki?curid=38251251 |
Strain-rate tensor The near-wall velocity gradient of the unburned reactants flowing from a tube is a key parameter for characterising flame stability. The velocity gradient of a plasma can define conditions for the solutions to fundamental equations in magnetohydrodynamics. Consider the velocity field of a fluid flowi... | https://en.wikipedia.org/wiki?curid=38251251 |
Silsbee effect The or Silsbee current refers to the effect by which, if the current exceeds a critical level, the superconducting state will be destroyed. The size of the critical current (which can be as large as 100 amp in a 1-mm wire) depends on the nature and geometry of the specimen and is related to whether the m... | https://en.wikipedia.org/wiki?curid=38252490 |
Prepainted metal According to EN 13523-0, a prepainted metal (or coil coated metal) is a ‘"metal on which a coating material (e.g. paint, film…) has been applied by coil coating"’. When applied onto the metallic substrate, the coating material (in liquid, in paste or powder form) forms a film possessing protective, dec... | https://en.wikipedia.org/wiki?curid=38254005 |
Prepainted metal The definition of a coil coating process according to EN 10169 : 2010 is a ‘process in which an (organic) coating material is applied on rolled metal strip in a continuous process which includes cleaning, if necessary, and chemical pre-treatment of the metal surface and either one-side or two-side, sin... | https://en.wikipedia.org/wiki?curid=38254005 |
Prepainted metal The following steps take place on a modern coating line: Available coatings include polyesters, plastisols, polyurethanes, polyvinylidene fluorides (PVDF), epoxies, primers, backing coats and laminate films. For each product, the coating is built up in a number of layers. Primer coatings form the essen... | https://en.wikipedia.org/wiki?curid=38254005 |
Prepainted metal Major industries use prepainted metal in products such as building panels, metal roofs wall panels, garage doors, office furniture (desks, cubicle divider panels, file cabinets, and modular cabinets), home appliances (refrigerators, dishwashers, freezers, range hoods, microwave ovens, and washers and d... | https://en.wikipedia.org/wiki?curid=38254005 |
Prepainted metal also can be formed, almost like plastic, in fluid shapes. This flexibility allows architects to achieve unique, expressive designs using metal. The output of the coil coating industry is a prepainted metal strip. This has numerous applications in various industries, including in: In the old days of tra... | https://en.wikipedia.org/wiki?curid=38254005 |
Dietary Supplements (database) The PubMed Dietary Supplement Subset (PMDSS) is a joint project between the National Institutes of Health (NIH) National Library of Medicine (NLM) and the NIH "Office of Dietary Supplements" (ODS). PMDSS is designed to help people search for academic journal articles related to dietary su... | https://en.wikipedia.org/wiki?curid=38260358 |
Dietary Supplements (database) The subset will retrieve dietary supplement-related citations on topics including, but not limited to: The PMDSS is a free service and can be accessed either directly through the ODS Website or in PubMed using the Dietary Supplement filter (formerly referred to as a Limit). Dietary supple... | https://en.wikipedia.org/wiki?curid=38260358 |
Dietary Supplements (database) In support of this mission the ODS created two databases one of which was named the "International Bibliographic Information on Dietary Supplements (IBIDS) database". The other database, "Computer Access to Research on Dietary Supplements" (CARDS), is a database of federally funded resear... | https://en.wikipedia.org/wiki?curid=38260358 |
SRM Engine Suite The is an engineering software tool used for simulating fuels, combustion and exhaust gas emissions in internal combustion engine (IC engine) applications. It is used worldwide by leading IC engine development organisations and fuel companies. The software is developed, maintained and supported by CMCL... | https://en.wikipedia.org/wiki?curid=38262597 |
SRM Engine Suite An advanced Application programming interface enables for the model to be coupled with a user-defined codes such as 3D-CFD or control software. | https://en.wikipedia.org/wiki?curid=38262597 |
Hes3 signaling axis The STAT3-Ser/is a specific type of intracellular signaling pathway that regulates several fundamental properties of cells. Cells in tissues need to be able to sense and interpret changes in their environment. For example, cells must be able to detect when they are in physical contact with other cel... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis For example, the 3D shape changes to the intracellular domain may render it recognizable to catalytic proteins (enzymes) that are located inside the cell and have physical access to it. These enzymes may then induce chemical changes to the intracellular domain of the activated receptor, including th... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis As a result, a cell simultaneously processes and interprets many different signals, as would be expected since the extracellular environment contains many different ligands. Cross-talk also allows the cell to integrate these many signals as opposed to process them independently. For example, mutuall... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis Hes3 has been used as a biomarker to identify putative endogenous stem cells in tissues. The pathway is an example of non-canonical signaling as it represents a new branch of a previously established signaling pathway (notch). Several efforts are currently aimed at relating this pathway to other sig... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis Because certain signal transduction pathways oppose the STAT3-Ser/Hes3 signaling axis, blockers (inhibitors) of these signal transduction pathways promote the STAT3-Ser/and, therefore, also act as activators: The effects of a particular signal transduction pathway can be very different among distinc... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis Activation of the notch/STAT3-Ser/has significant consequences to several cell types; effects have been documented both in vitro and in vivo: As stated above, the STAT3-Ser/regulates the number of neural stem cells (as well as other cell types) in culture. This prompted experiments to determine if t... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis Several pieces of evidence suggest that in the adult brain, pharmacological activation of the STAT3-Ser/protects compromised neurons through increased neurotrophic support provided by activated neural stem cells / neural precursor cells, which can be identified by their expression of Hes3: The emerg... | https://en.wikipedia.org/wiki?curid=38262758 |
Hes3 signaling axis Endogenous neural stem cells are often in close physical proximity to blood vessels. Signals from blood vessels regulate their interaction with stem cells and contribute to the cytoarchitecture of the tissue. The STAT3-Ser/operating in Hes3+ cells is a convergence point for several of these signals ... | https://en.wikipedia.org/wiki?curid=38262758 |
Nanothermometry is a branch of physics and engineering exploring the use of non-invasive precise thermometers working at the nanoscale. These devices have high spatial resolution (below one micrometer), where conventional methods are ineffective. The sensitivity is a parameter that characterizes a thermometer giving in... | https://en.wikipedia.org/wiki?curid=38262855 |
Gutmann–Beckett method The is an experimental procedure used by chemists to assess the Lewis acidity of molecular species. Triethylphosphine oxide (EtPO, TEPO) is used as a probe molecule and systems are evaluated by P NMR spectroscopy. Gutmann (1975) used P NMR spectroscopy to parameterize Lewis acidity of solvents by... | https://en.wikipedia.org/wiki?curid=38282497 |
Gutmann–Beckett method Gutmann described an Acceptor Number (AN) scale for solvent Lewis acidity with two reference points relating to the P NMR chemical shift of EtPO in the weakly Lewis acidic solvent hexane (δ = 41.0 ppm, AN 0) and in the strongly Lewis acidic solvent SbCl (δ = 86.1 ppm, AN 100). Acceptor numbers ca... | https://en.wikipedia.org/wiki?curid=38282497 |
Carbon Monoxide All Fuels Action Forum The (COAFAF) is an industry-led forum and campaign group comprising various individuals, organisations, charities and policy makers working to reduce death by carbon monoxide poisoning in the UK. The group acts as a sister group to the All-Party Parliamentary Carbon Monoxide Group... | https://en.wikipedia.org/wiki?curid=38288465 |
Supercritical hydrolysis is a chemical engineering process in which water in the supercritical state can be employed to achieve a variety of reactions within seconds. To cope with the extremely short times of reaction on an industrial scale, the process should be continuous. This continuity enables the ratio of the amo... | https://en.wikipedia.org/wiki?curid=38295028 |
Supercritical hydrolysis can be considered a broadly applicable green chemistry process that utilizes water simultaneously as a heat transfer agent, a solvent, a reactant, a source of hydrogen and as a char-reduction component. Ethanol Producers Magazine 2012, 18(3), 70-72 US Patent 7,955,508 June 11, 2011 US Patent 8,... | https://en.wikipedia.org/wiki?curid=38295028 |
Blade element momentum theory is a theory that combines both blade element theory and momentum theory. It is used to calculate the local forces on a propeller or wind-turbine blade. Blade element theory is combined with momentum theory to alleviate some of the difficulties in calculating the induced velocities at the r... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory Angular momentum must be taken into account since the rotor, which is the device that extracts the energy from the wind, is rotating as a result of the interaction with the wind. The "Betz limit," not yet taking advantage of Betz' contribution to account for rotational flow with emphasis o... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory Mathematically, we have the following expression: where formula_2 is the density of the fluid, formula_3 is the velocity of the fluid along a streamline, formula_4 is the static pressure energy, formula_5 is the acceleration due to gravity, and formula_6 is the height above the ground. For... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory If the flow is expanding but not transferring energy, then Bernoulli applies. Thus the reduction in kinetic energy is countered by an increase in static pressure energy. So we have the following situation pre-rotor: far upstream, fluid pressure is the same as atmospheric, formula_19; just ... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory Assuming no further energy transfer, we can apply Bernoulli for downstream: where Thus we can obtain an expression for the pressure difference between fore and aft of the rotor: If we have a pressure difference across the area of the actuator disc, there is a force acting on the actuator d... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory Thus the power extracted, formula_41 is given by the following expression: Our question is this: what is the maximum value of formula_40 using the Betz model? Let us return to our derived expression for the power transferred from the fluid to the rotor (formula_41). We can see that the pow... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory As already mentioned, the system consists of just the fluid and the rotor, the fluid must acquire angular momentum in the wake. As we related the change in axial momentum with some induction factor formula_22, we will relate the change in angular momentum of the fluid with the tangential i... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory Written in cylindrical polar co-ordinates, we have the following expression: where formula_13 and formula_21 are the z-components of the velocity far upstream and just prior to the rotor respectively. This is exactly the same as the upstream equation from the Betz model. As can be seen fro... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory This can be shown to give the same value as that of the Betz model i.e. 0.59. This method involves recognising that the torque generated in the rotor is given by the following expression: with the necessary terms defined immediately below. Consider fluid flow around an airfoil. The flow of... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory The lift acting on those parts of the blades/airfoils each with chord formula_86 is given by the following expression: where formula_83 is the lift co-efficient, which is a function of the angle of attack, and formula_89 is the number of blades. Additionally, the drag acting on that part o... | https://en.wikipedia.org/wiki?curid=38296930 |
Blade element momentum theory From momentum theory, the rate of change of linear momentum in the air is as follows: which may be expressed as Balancing this with the out-of-plane bending force gives Let us now make the following definitions: So we have the following equations: Let us make reference to the following equ... | https://en.wikipedia.org/wiki?curid=38296930 |
Chaitan Khosla Ph.D is the Wells H. Rauser and Harold M. Petiprin Professor of Chemical Engineering and Chemistry at Stanford University. He earned his B.Tech in Chemical Engineering from Indian Institute of Technology Bombay in 1985 and his Ph.D. from the California Institute of Technology in 1990 with Jay Bailey work... | https://en.wikipedia.org/wiki?curid=38297203 |
Energy-dispersive X-ray diffraction (EDXRD) is an analytical technique for characterizing materials. It differs from conventional X-ray diffraction by using polychromatic photons as the source and is usually operated at a fixed angle. With no need for a goniometer, EDXRD is able to collect full diffraction patterns ver... | https://en.wikipedia.org/wiki?curid=38308976 |
Scissile bond In molecular biology, a scissile bond is a covalent chemical bond that can be broken by an enzyme. Examples would be the cleaved bond in the self-cleaving hammerhead ribozyme or the peptide bond of a substrate cleaved by a peptidase. | https://en.wikipedia.org/wiki?curid=38316608 |
EPS Europhysics Prize The is awarded (currently every 2nd year) since 1975 by the Condensed Matter Division of the European Physical Society, in recognition of recent work (completed in the 5 years preceding the attribution of the award) by one or more individuals, for scientific excellence in the area of condensed mat... | https://en.wikipedia.org/wiki?curid=38318077 |
Dihydroxyamphetamine may refer to: | https://en.wikipedia.org/wiki?curid=38318926 |
Ribose repressor The (RbsR) is a bacterial DNA-binding transcription repressor protein and a member of the LacI/GalR protein family. In "Escherichia coli", RbsR is responsible for regulation of genes involved in D-ribose metabolism. In "Bacillus subtilis", RbsR was shown to interact with Histidine-containing protein (H... | https://en.wikipedia.org/wiki?curid=38324212 |
DNA digital data storage is the process of encoding and decoding binary data to and from synthesized strands of DNA. While DNA as a storage medium has enormous potential because of its high storage density, its practical use is currently severely limited because of its high cost and very slow read and write times. In J... | https://en.wikipedia.org/wiki?curid=38324409 |
DNA digital data storage Furthermore synthetic biology can be used to engineer cells with "molecular recorders" to allow the storage and retrieval information stored in the cell's genetic material. CRISPR gene editing can also be used to insert artificial DNA sequences into the genome of the cell. The idea of dates bac... | https://en.wikipedia.org/wiki?curid=38324409 |
DNA digital data storage The image, stored in a DNA sequence in "E.coli", was organized in a 5 x 7 matrix that, once decoded, formed a picture of an ancient Germanic rune representing life and the female Earth. In the matrix, ones corresponded to dark pixels while zeros corresponded to light pixels. In 2007 a device wa... | https://en.wikipedia.org/wiki?curid=38324409 |
DNA digital data storage This result showed that besides its other functions, DNA can also be another type of storage medium such as hard drives and magnetic tapes. In 2013, an article led by researchers from the European Bioinformatics Institute (EBI) and submitted at around the same time as the paper of Church and co... | https://en.wikipedia.org/wiki?curid=38324409 |
DNA digital data storage to encode (and decode) data to DNA (.dnac files). The long-term stability of data encoded in DNA was reported in February 2015, in an article by researchers from ETH Zurich. The team added redundancy via Reed–Solomon error correction coding and by encapsulating the DNA within silica glass spher... | https://en.wikipedia.org/wiki?curid=38324409 |
DNA digital data storage The research showed how to encode structured or, more specifically, relational data in synthetic DNA and also demonstrated how to perform data processing operations (similar to SQL) directly on the DNA as chemical processes. In June 2019, scientists reported that all 16 GB of Wikipedia have bee... | https://en.wikipedia.org/wiki?curid=38324409 |
DNA digital data storage DoT encodes digital data into DNA molecules, which are then embedded into objects. In contrast to Internet of things, which is a system of interrelated computing devices, DoT creates objects which are independent storage objects, completely off-grid. As a proof of concept for DoT, the researche... | https://en.wikipedia.org/wiki?curid=38324409 |
Applications of nanotechnology The 2000's have seen the beginnings of the applications of nanotechnology in commercial products, although most applications are limited to the bulk use of passive nanomaterials. Examples include titanium dioxide and in sunscreen, cosmetics and some food products; silver nanoparticles in ... | https://en.wikipedia.org/wiki?curid=38324933 |
Applications of nanotechnology Nanobiotechnology is the biology-based, application-oriented frontier area of research in the hybrid discipline of Nanoscience and biotechnology with an equivalent contribution. | https://en.wikipedia.org/wiki?curid=38324933 |
Pipeline Pilot is a desktop software program sold by Dassault Systèmes for processing and analyzing data. Originally used in the natural sciences, the product's basic ETL (Extract, transform, load) and analytics capabilities have been broadened. The product is now used for data science, ETL, reporting, prediction and a... | https://en.wikipedia.org/wiki?curid=38327135 |
Pipeline Pilot Usually, this is a precursor to conducting analysis of the data. Like other graphical ETL products, it enables users to pull from different data sources, such as CSV files, text files and databases. The graphical user interface, called the Professional Client, allows users to drag and drop discrete data ... | https://en.wikipedia.org/wiki?curid=38327135 |
Pipeline Pilot Connections between two components are called "pipes", and are visualized in the software as two components connected by a pipe. End users design their workflows/protocols, then execute them by running the protocol. Data flows from left to right along the pipes. Modern data analysis and processing can in... | https://en.wikipedia.org/wiki?curid=38327135 |
Pipeline Pilot The product has been used in: As with other ETL and analytics solutions, is often used when one or more large (1TB+) and/or complex datasets is processed. In these situations, end users may want to utilize programming scripts that they have written. Early in its development, created a simplified, pared-d... | https://en.wikipedia.org/wiki?curid=38327135 |
Barium permanganate is a chemical compound, with the formula Ba(MnO). may be produced by disproportionation of barium manganate in a mildly acidic solution, or by oxidation of barium manganate with strong oxidants. Preparations relying on aqueous reactions of barium manganate are extremely slow process due to the low s... | https://en.wikipedia.org/wiki?curid=38331206 |
Strontium chlorate is a chemical compound, with the formula Sr(ClO). It is a strong oxidizing agent. is created by warming a solution of strontium hydroxide, and adding chlorine to it, which subsequent crystallization. Chlorine has no action on dry Sr(OH), but it converts the hydrate (Sr(OH)·8HO) into the chloride and ... | https://en.wikipedia.org/wiki?curid=38331414 |
Strontium chromate is a chemical compound, with the formula SrCrO. is prepared from the reaction of strontium chloride with sodium chromate, or from a reaction between strontium carbonate with sodium dichromate. | https://en.wikipedia.org/wiki?curid=38331639 |
Methylene group In organic chemistry, a methylene group is any part of a molecule that consists of two hydrogen atoms bound to a carbon atom, which is connected to the remainder of the molecule by two single bonds. The group may be represented as CH<, where the '<' denotes the two bonds. This can equally well be repres... | https://en.wikipedia.org/wiki?curid=38339537 |
Methylene bridge In organic chemistry, a methylene bridge, methylene spacer, or methanediyl group is any part of a molecule with formula --; namely, a carbon atom bound to two hydrogen atoms and connected by single bonds to two other distinct atoms in the rest of the molecule. It is the repeating unit in the skeleton o... | https://en.wikipedia.org/wiki?curid=38340996 |
Uranium(IV) hydride is a chemical compound with the chemical formula UH, a metal hydride composed of uranium and hydrogen. In 1997, Souter "et al." reported the production of UH reacting laser ablated uranium atoms with dihydrogen and capturing the product on solid argon. The assignment of the structure was made using ... | https://en.wikipedia.org/wiki?curid=38352768 |
The Society for Electroanalytical Chemistry (SEAC) is a scientific society based in the United States which promotes advances in both basic and applied research in electroanalysis. Founded in 1984, SEAC has members at all education levels from academia, industry, and government. It provides a platform for the exchange ... | https://en.wikipedia.org/wiki?curid=38355855 |
The Society for Electroanalytical Chemistry SEAC Young Investigator Awards are awarded annually to untenured professors who obtained their Ph.D. or other terminal degree within the last ten years prior to nomination. Candidates may be nominated by any member of SEAC. SEAC Graduate Student Travel Grants are awarded to p... | https://en.wikipedia.org/wiki?curid=38355855 |
Kathryn Moler Kathryn Ann Moler is an American physicist, and current Dean of Research at Stanford University. She received her BSc (1988) and Ph.D. (1995) from Stanford University. After working as a visiting scientist at IBM T.J. Watson Research Center in 1995, she held a postdoctoral position at Princeton University... | https://en.wikipedia.org/wiki?curid=38358381 |
Kathryn Moler These are two properties that are normally incompatible, since "superconducting materials, which conduct electricity with no resistance and 100 percent efficiency, normally expel any magnetic field that comes near them." Exploration of this phenomenon will be aimed toward discovery of whether the properti... | https://en.wikipedia.org/wiki?curid=38358381 |
Asymmetric counteranion directed catalysis (ACDC) or chiral anion catalysis in enantioselective synthesis is the "induction of enantioselectivity in a reaction proceeding through a cationic intermediate by means of ion pairing with a chiral, enantiomerically pure anion provided by the catalyst". Although chiral Brønste... | https://en.wikipedia.org/wiki?curid=38366758 |
Asymmetric counteranion directed catalysis The term "asymmetric counteranion-directed catalysis" was coined in 2006 by List in the context of organocatalytic iminium reduction in the presence of a chiral phosphate anion: In 2007, Toste and coworkers reported the first successful application of chiral anions to transiti... | https://en.wikipedia.org/wiki?curid=38366758 |
Pakistan Engineering Council The (; acronym PEC) is a professional body for accreditation of engineering education and regulation of engineering profession in Pakistan. It was established in 1976 by the PEC act 1976. The council also registers engineers and professional engineers and grants license to consulting and co... | https://en.wikipedia.org/wiki?curid=38374089 |
Capillary flow porometry Capillary flow porometry, also known as porometry, is a characterization technique based on the displacement of a wetting liquid from the sample pores by applying a gas at increasing pressure. It is widely used to measure minimum, maximum (or first bubble point) and mean flow pore sizes, and po... | https://en.wikipedia.org/wiki?curid=38374540 |
Capillary flow porometry This measured pressure permits obtaining the pore diameter, which is calculated by using the Young-Laplace formula P= 4*γ*cos θ*/D in which D is the pore size diameter, P is the pressure measured, γ is the surface tension of the wetting liquid and θ is the contact angle of the wetting liquid wi... | https://en.wikipedia.org/wiki?curid=38374540 |
Capillary flow porometry However it is important to take into account that when the samples present a complex structure and with a considerable amount of pores of different tortuosity it is possible that during the pressure scan pores with the same diameter but longer pore path are not emptied at the pressure correspon... | https://en.wikipedia.org/wiki?curid=38374540 |
Capillary flow porometry The FBP is defined by the ASTM F-316-03 standard as the pressure at which the first continuous gas bubbles are detected. In practice FBP is associated as the largest or maximum pore size. The calculation of the FBP requires to select a certain minimum flow (e.g. 30, 50, 100 ml/min) and when it ... | https://en.wikipedia.org/wiki?curid=38374540 |
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