flow At One Cookie We Believe The World Can Be Changed One Cookie at a Time - Why Send Flowers When You Can Send Cookies? By www.24-7pressrelease.com Published On :: Thu, 07 Feb 2013 07:00:00 GMT At One Cookie, we believe in spreading our cookie love across the nation and changing lives in the process. We will ship our cookies anywhere in the United States. Freshness guaranteed. Full Article
flow Paint a Patriotic Flower Pot for the Porch! By feedproxy.google.com Published On :: Thu, 01 Jun 2017 04:00:20 PDT I’m so excited to be sharing my patriotic flower pot project today to help kick off the annual Red, White & Blue series at Sugar Bee Crafts, which is being run as a sort of month long blog hop this year! I look forward to seeing what all the other talented bloggers who are taking part […] Full Article Projects 4th of July flower pot garden home decor patriotic
flow NECA and CFMA Co-Host Cash Flow Amid COVID-19 Webinar Next Tuesday, 4/14 By www.necanet.org Published On :: Mon, 06 Apr 2020 21:00:12 Z More contractors go bankrupt due to cash flow than they do because of profitability. Given the unprecedented events of COVID-19, the construction industry is particularly prone to major cash flow issues that could easily bankrupt your business. During this webinar session we will address critical cash flow considerations. This webinar is co-hosted by NECA and the Construction Financial Management Association (CFMA). The presenter is Michael McLin, Managing Director at Maxim Consulting Group responsible for leading several service line teams within the firm. Full Article Home Page
flow 10 Tips for Managing Cash Flow in a Crisis By feedproxy.google.com Published On :: Wed, 29 Apr 2020 16:49:01 +0000 During the boom times of recent years, businesses concentrated on growing the top line and managing costs, and not as much time focused on working capital components, such as accounts receivable, accounts payable and inventory. Now with financial strain on businesses as a result of COVID-19, business owners and leadership teams need to not only... The post 10 Tips for Managing Cash Flow in a Crisis appeared first on Anders CPA. Full Article COVID-19 Featured News
flow Flowfinity offers support program for transitioning to remote work By www.kmworld.com Published On :: Mon, 27 Apr 2020 11:25:05 EST New program offers licenses, consultation hours to help support remote work strategies Full Article
flow No salaries for Apr, May; hours flown-based pay for those operating cargo flights: SpiceJet to pilots By economictimes.indiatimes.com Published On :: 2020-04-29T14:43:58+05:30 No salaries for Apr, May; hours flown-based pay for those operating cargo flights: SpiceJet to pilots Full Article
flow MF SIP flows slow, equity fund flows halve; liquid funds boost debt AUM By economictimes.indiatimes.com Published On :: 2020-05-08T15:56:04+05:30 Amfi data released on Friday showed SIP inflows fell 3 per cent to Rs 8376.11 in April. Full Article
flow Debt, hybrid mutual funds see large outflows in April; advisors blame Franklin fiasco By economictimes.indiatimes.com Published On :: 2020-05-08T18:19:27+05:30 The Franklin Templeton Mutual Fund fiasco seems to have hit the debt mutual fund space very hard. The data released by Association of Mutual Funds in India or Amfi reveals that most debt mutual fund categories have witnessed outflows in the last month. Full Article
flow Flows into equity MFs drops 8.8% to Rs 6,026 cr in October: AMFI By economictimes.indiatimes.com Published On :: 2019-11-08T12:36:58+05:30 Flows into equity MFs drops 8.8% to Rs 6,026 cr in October: AMFI Full Article
flow FDI flows from neighbouring countries will be affected due to new screening rules: Shardul Shroff By economictimes.indiatimes.com Published On :: 2020-04-20T19:41:47+05:30 FDI flows from neighbouring countries will be affected due to new screening rules: Shardul Shroff Full Article
flow WWTP Flowsheet By www.sankey-diagrams.com Published On :: Fri, 06 Mar 2020 09:25:55 +0000 Another Sankey diagram from a waste water treatment plant (WWTP). This one shows concentrations (of organic matter?) in dissolved and adsorbed phases in grams per day. Actual volume streams are not represented. [See image gallery at www.sankey-diagrams.com] Full Article Samples process technology wastewater
flow Interprovincial Migration Flows Canada By www.sankey-diagrams.com Published On :: Fri, 20 Mar 2020 11:01:17 +0000 From the museum of Sankey diagrams comes this beautiful visualization of migration flows between Canadian provinces in the years 1956 to 1961. Sorry but I didn’t note the source… still wanted to share it with you. [See image gallery at www.sankey-diagrams.com] Unfortunately, flows are not to scale: compare, for example, the exits from the Atlantic provinces in the period (86,078 people) which should have an arrow similar to the inflow of 85,476 to British Columbia. Or look at the exodus from Ontario provice, which seemingly is larger than the influx to the provice (but in fact is smaller). Full Article Samples Canada map migration
flow Tokyo, Paris, Mexico City: MSW flows By www.sankey-diagrams.com Published On :: Mon, 23 Mar 2020 12:40:03 +0000 A comparison of the different pathways that municipal solid waste (MSW) is going in large metropolitan centres such as Toyko, Paris and Mexico City is presented in the article ‘La recogida de basura en Mega-ciudades: En el marco de la sostenibilidad’ by Fabian Tron. Available in Revista INVI v.25 n.70 12/2010 on Scielo in Spanish. [See image gallery at www.sankey-diagrams.com] While the data on waste quantities itself is quite old and dates back to 2005, I found the system how household waste is handled differently in these three cities quite interesting. To get an idea of the “weight” of the different pathways, I decided to do a remake of the three figures as Sankey diagrams. Here is the one for Tokyo. [See image gallery at www.sankey-diagrams.com] Flows are in 1000 tonnes (kt) per year. There is an informal sector (Economia Informal) where waste streams are not under control of the municipality. The largest part of non-recyclable household waste goes directly to incineration or “reduction”. The remainder is led to treatment plants and eventually most of it ends up in landfill (Vertedero). Note that smaller flow quantities are over-emphasized and are not to scale (otherwise they would hardly be visible in the diagram). If you want to see the two other Sankey diagrams, please let me know in the comments. Full Article Samples city remake waste
flow 873 The Flowers and the Bees By tipsfromthetopfloor.com Published On :: Fri, 02 Aug 2019 20:43:41 +0000 Chris checks in with Eimear King, the new voice on The Future of Photography and answers a question on photographic travel preparations, including camera time zones and some really nifty Lightroom stuff, so you can focus on the really important things. [sc:podlovebutton] Links: SPONSOR: HoneyBook. Get 50% off with code TOPFLOOR Download the MP3 for … Continue reading "873 The Flowers and the Bees" The post 873 The Flowers and the Bees appeared first on PHOTOGRAPHY TIPS FROM THE TOP FLOOR. Full Article Interviews Tips from the Top Floor Eimear King lightroom The Future of Photography
flow MRP with R and Stan; MRP with Python and Tensorflow By statmodeling.stat.columbia.edu Published On :: Mon, 20 Apr 2020 13:19:37 +0000 Lauren and Jonah wrote this case study which shows how to do Mister P in R using Stan. It’s a great case study: it’s not just the code for setting up and fitting the multilevel model, it also discusses the poststratification data, graphical exploration of the inferences, and alternative implementations of the model. Adam Haber […] Full Article Bayesian Statistics Multilevel Modeling Political Science Statistical computing
flow [Surnetkids] Flowers By www.surfnetkids.com Published On :: Tue, 28 Apr 2020 22:57:56 +0000 Dear Reader, This is the first spring for my husband’s newly planted cactus garden. And apparently the cacti and succulents loved all the rain, because they are BLOOMING! Here’s a picture I recently posted on Facebook. The picture is public, […] The post [Surnetkids] Flowers appeared first on Newsletters » Surfnetkids. Full Article Newsletters
flow Grand Canyon Overflow Park and Ride for Labor Day Weekend By www.nps.gov Published On :: Wed, 28 Aug 2019 07:53:00 EST The Grand Canyon National Park Airport in Tusayan will be added as a free park and ride location for park visitors from Aug. 30 through Sept. 2, 2019, to alleviate some of the holiday traffic. https://www.nps.gov/grca/learn/news/overflow-park-and-ride-labor-day.htm Full Article
flow Lowe‘s Sends Mother’s Day Love to Isolated Seniors With $1 Million in Flower Baskets Delivered From Local Growers By www.goodnewsnetwork.org Published On :: Thu, 07 May 2020 18:46:30 +0000 Lowe’s is delivering $1 million worth of flower baskets to isolating moms and grandmothers in senior homes around the US for Mother’s Day. The post Lowe‘s Sends Mother’s Day Love to Isolated Seniors With $1 Million in Flower Baskets Delivered From Local Growers appeared first on Good News Network. Full Article Business Generosity Corporate Responsibility Kindness Mothers Seniors Mother's Day Small Business COVID-19
flow Flows of the future—How will climate change affect streamflows in the Pacific Northwest? By www.fs.fed.us Published On :: Wed., 19 Oct 2016 12:00:00 PST Much of the water supply in the Pacific Northwest originates in national forests. It sustains the region’s aquatic ecosystems, agriculture, hydroelectric power, and community water supplies. Full Article
flow CSS3 Text Overflow By www.cssplay.co.uk Published On :: 2010-04-23 Two methods to indicate text-overflow. One using CSS3 and the other using a small graphic. Full Article
flow CSS3 Flower Power By www.cssplay.co.uk Published On :: 2011-05-07 Using CSS3 to produce a circular menu with petals on a flower. Full Article
flow CSS play - Reflow Gallery By www.cssplay.co.uk Published On :: 2012-11-26 A CSS3 thumbnail gallery with reflow of thumbnail images when viewing large images. Full Article
flow Does Wood Slow Down Sludge Dragons? The Interaction Between Riparian Zones and Debris Flows In Mountain Landscapes By www.fs.fed.us Published On :: Thu, 07 Sep 2006 12:00:36 PST Conservation measures for aquatic species throughout the Pacific Northwest rely heavily on maintaining forested riparian zones. A key rationale for this strategy is that the presence of standing and downed trees next to streams will provide a continuous source of wood, which is an important structural component of aquatic habitat. Full Article
flow Effects of forest practices on peak flows and consequent channel response: a state-of-science report for western Oregon and Washington By www.fs.fed.us Published On :: Mon, 16 Jun 2008 09:15:00 PST This is a state-of-the-science synthesis of the effects of forest harvest activities on peak flows and channel morphology in the Pacific Northwest, with a specific focus on western Oregon and Washington. We develop a database of relevant studies reporting peak flow data across rain-, transient-, and snow-dominated hydrologic zones, and provide a quantitative comparison of changes in peak flow across both a range of flows and forest practices. Increases in peak flows generally diminish with decreasing intensity of percentage of watershed harvested and lengthening recurrence intervals of flow. Watersheds located in the rain dominated zone appear to be less sensitive to peak flow changes than those in the transient snow zone; insufficient data limit interpretations for the snow zone. Where present, peak flow effects on channel morphology should be confined to stream reaches where channel gradients are less than approximately 0.02 and streambeds are composed of gravel and finer material. We provide guidance as to how managers might evaluate the potential risk of peak flow increases based on factors such as presence of roads, watershed drainage efficiency, and specific management treatments employed. The magnitude of effects of forest harvest on peak flows in the Pacific Northwest, as represented by the data reported here, are relatively minor in comparison to other anthropogenic changes to streams and watersheds. Full Article
flow Getting Those Creative Juices Flowing Again By speckyboy.com Published On :: Mon, 27 Apr 2020 11:45:34 +0000 What do you do if you’re partway through an important project for a client and you get, well… stuck? You simply can’t wring any more good ideas from that brain... The post Getting Those Creative Juices Flowing Again appeared first on Speckyboy Design Magazine. Full Article Design
flow Cockscomb Flower (Celosia cristata) at Trauger's By feedproxy.google.com Published On :: Wed, 26 Aug 2015 15:37:45 -0500 Posted on August 26, 2015 Cockscomb Flower (Celosia cristata) at Trauger's Photo Info & Viewer Comments Tweet Full Article Farm Life
flow What does Stack Overflow want to be when it grows up? By blog.codinghorror.com Published On :: Mon, 22 Oct 2018 10:52:32 GMT I sometimes get asked by regular people in the actual real world what it is that I do for a living, and here's my 15 second answer: We built a sort of Wikipedia website for computer programmers to post questions and answers. It's called Stack Overflow. As of last month, Full Article
flow Local mollification of Riemannian metrics using Ricci flow, and Ricci limit spaces. (arXiv:1706.09490v2 [math.DG] UPDATED) By arxiv.org Published On :: We use Ricci flow to obtain a local bi-Holder correspondence between Ricci limit spaces in three dimensions and smooth manifolds. This is more than a complete resolution of the three-dimensional case of the conjecture of Anderson-Cheeger-Colding-Tian, describing how Ricci limit spaces in three dimensions must be homeomorphic to manifolds, and we obtain this in the most general, locally non-collapsed case. The proofs build on results and ideas from recent papers of Hochard and the current authors. Full Article
flow The classification of Rokhlin flows on C*-algebras. (arXiv:1706.09276v6 [math.OA] UPDATED) By arxiv.org Published On :: We study flows on C*-algebras with the Rokhlin property. We show that every Kirchberg algebra carries a unique Rokhlin flow up to cocycle conjugacy, which confirms a long-standing conjecture of Kishimoto. We moreover present a classification theory for Rokhlin flows on C*-algebras satisfying certain technical properties, which hold for many C*-algebras covered by the Elliott program. As a consequence, we obtain the following further classification theorems for Rokhlin flows. Firstly, we extend the statement of Kishimoto's conjecture to the non-simple case: Up to cocycle conjugacy, a Rokhlin flow on a separable, nuclear, strongly purely infinite C*-algebra is uniquely determined by its induced action on the prime ideal space. Secondly, we give a complete classification of Rokhlin flows on simple classifiable $KK$-contractible C*-algebras: Two Rokhlin flows on such a C*-algebra are cocycle conjugate if and only if their induced actions on the cone of lower-semicontinuous traces are affinely conjugate. Full Article
flow A remark on the Laplacian flow and the modified Laplacian co-flow in G2-Geometry. (arXiv:2005.03332v1 [math.DG]) By arxiv.org Published On :: We observe that the DeTurck Laplacian flow of G2-structures introduced by Bryant and Xu as a gauge fixing of the Laplacian flow can be regarded as a flow of G2-structures (not necessarily closed) which fits in the general framework introduced by Hamilton in [4]. Full Article
flow Some local Maximum principles along Ricci Flow. (arXiv:2005.03189v1 [math.DG]) By arxiv.org Published On :: In this note, we establish a local maximum principle along Ricci flow under scaling invariant curvature condition. This unifies the known preservation of nonnegativity results along Ricci flow with unbounded curvature. By combining with the Dirichlet heat kernel estimates, we also give a more direct proof of Hochard's localized version of a maximum principle given by R. Bamler, E. Cabezas-Rivas, and B. Wilking on the lower bound of curvature conditions. Full Article
flow Online Algorithms to Schedule a Proportionate Flexible Flow Shop of Batching Machines. (arXiv:2005.03552v1 [cs.DS]) By arxiv.org Published On :: This paper is the first to consider online algorithms to schedule a proportionate flexible flow shop of batching machines (PFFB). The scheduling model is motivated by manufacturing processes of individualized medicaments, which are used in modern medicine to treat some serious illnesses. We provide two different online algorithms, proving also lower bounds for the offline problem to compute their competitive ratios. The first algorithm is an easy-to-implement, general local scheduling heuristic. It is 2-competitive for PFFBs with an arbitrary number of stages and for several natural scheduling objectives. We also show that for total/average flow time, no deterministic algorithm with better competitive ratio exists. For the special case with two stages and the makespan or total completion time objective, we describe an improved algorithm that achieves the best possible competitive ratio $varphi=frac{1+sqrt{5}}{2}$, the golden ratio. All our results also hold for proportionate (non-flexible) flow shops of batching machines (PFB) for which this is also the first paper to study online algorithms. Full Article
flow An augmented Lagrangian preconditioner for implicitly-constituted non-Newtonian incompressible flow. (arXiv:2005.03150v1 [math.NA]) By arxiv.org Published On :: We propose an augmented Lagrangian preconditioner for a three-field stress-velocity-pressure discretization of stationary non-Newtonian incompressible flow with an implicit constitutive relation of power-law type. The discretization employed makes use of the divergence-free Scott-Vogelius pair for the velocity and pressure. The preconditioner builds on the work [P. E. Farrell, L. Mitchell, and F. Wechsung, SIAM J. Sci. Comput., 41 (2019), pp. A3073-A3096], where a Reynolds-robust preconditioner for the three-dimensional Newtonian system was introduced. The preconditioner employs a specialized multigrid method for the stress-velocity block that involves a divergence-capturing space decomposition and a custom prolongation operator. The solver exhibits excellent robustness with respect to the parameters arising in the constitutive relation, allowing for the simulation of a wide range of materials. Full Article
flow Magic Workflow By dzone.com Published On :: Sat, 09 May 2020 05:21:32 GMT Few people are at this point in time willing to bet their money on .Net Framework, simply because .Net Core is obviously the future. This creates problems for us developers, since a lot of the tools we have grown used to, simply doesn't exist in .Net Core. One example of such a tool is Microsoft Workflow Foundation. According to what I've read, Microsoft is not willing to port Workflow Foundation to .Net Core either, so as you cross the bridge into ".Net Core land", you'll have to leave workflows behind. What is Microsoft Workflow Foundation? To find out how to replace Workflow Foundation, we must first ask ourselves what its primary feature is. As in, what makes MWF valuable for developers, and why have so many chosen to use it over the years? Full Article .net core archiecture
flow CSS Only, Content Overflow Shadows By codepen.io Published On :: 2020-05-07T13:27:41-07:00 See the Code - See it Full Page - See Details Horizontal and Vertical scrolling with faded out content. **Please note:** I have not cross browser tested this, however this method leverages `background-attachment: local`, currently usable in everything except Android Browser & Opera Mini according to <a href="https://caniuse.com/#feat=background-attachment" target="_blank">caniuse.com</a>, meaning there is great support across devices and many Android devices use Google Chrome for Android rather than the OS browser. **Additional note:** There is a bug when previewing this pen on mobile, due to loading the example within an `iframe`. The shadow rgba values are read as a non transparent, this does not happen when previewing locally not in an iframe :-) This Pen uses: HTML, SCSS, JavaScript, and Full Article
flow Data mining and model generation using an in-database analytic flow generator By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Embodiments are described for a system and method of providing a data miner that decouples the analytic flow solution components from the data source. An analytic-flow solution then couples with the target data source through a simple set of data source connector, table and transformation objects, to perform the requisite analytic flow function. As a result, the analytic-flow solution needs to be designed only once and can be re-used across multiple target data sources. The analytic flow can be modified and updated at one place and then deployed for use on various different target data sources. Full Article
flow Co-current catalyst flow with feed for fractionated feed recombined and sent to high temperature reforming reactors By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A process is presented for the increasing the yields of aromatics from reforming a hydrocarbon feedstream. The process includes splitting a naphtha feedstream into a light hydrocarbon stream, and a heavier stream having a relatively rich concentration of naphthenes. The heavy stream is reformed to convert the naphthenes to aromatics and the resulting product stream is further reformed with the light hydrocarbon stream to increase the aromatics yields. The catalyst is passed through the reactors in a sequential manner. Full Article
flow Method of reducing downward flow of air currents on the lee side of exterior structures By www.freepatentsonline.com Published On :: Tue, 17 Mar 2015 08:00:00 EDT A method of reducing the downward flow of air currents on the leeward side of an emissions emitting structure including the step of using a system that includes components chosen from the group consisting of one or more mechanical air moving devices; physical structures; and combinations thereof to create an increase in the air pressure within a volume of air on the leeward side of an emissions emitting structure having emissions that become airborne. The increased air pressure prevents or lessens downward flow of emissions that would occur without the use of the system and increases the safety by which one can travel a road or other transportation route that might otherwise be visually obscured by the emissions and the safety of the property and those within the area where emissions occur. Full Article
flow Optimization of loops and data flow sections in multi-core processor environment By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT The present invention relates to a method for compiling code for a multi-core processor, comprising: detecting and optimizing a loop, partitioning the loop into partitions executable and mappable on physical hardware with optimal instruction level parallelism, optimizing the loop iterations and/or loop counter for ideal mapping on hardware, chaining the loop partitions generating a list representing the execution sequence of the partitions. Full Article
flow Optimization hints for a business process flow By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT In one embodiment, an optimization hint may be included in a business process flow. An executable process may be generated from the business process flow where the optimization hint is included in the executable process. While executing the executable process, the runtime engine encounters an optimization hint and determines an optimization to perform. The optimization hint may be related to an aspect of a business process being orchestrated by the business process flow. The optimization is then performed while executing the executable process. For example, the runtime engine may start pre-processing the branch while the condition is being evaluated. If the condition evaluates such that the pre-processed branch should be executed, then the runtime engine has already started processing of that branch. The processing is thus optimized in that the runtime engine is not sitting idle while waiting for the condition to be evaluated. Full Article
flow Systems and methods for information flow analysis By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Computer-implemented methods for analyzing computer programs written in semi-structured languages are disclosed. The method is based on unification of the two classic forms of program flow analysis, control flow and data flow analysis. As such, it is capable of substantially increased precision, which increases the effectiveness of applications such as automated parallelization and software testing. Certain implementations of the method are based on a process of converting source code to a decision graph and transforming that into one or more alpha graphs which support various applications in software development. The method is designed for a wide variety of digital processing platforms, including highly parallel machines. The method may also be adapted to the analysis of (semi-structured) flows in other contexts including water systems and electrical grids. Full Article
flow Policy control for encapsulated data flows By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Systems and methodologies are described that facilitate communicating encapsulation information for a related mobility protocol type utilized in communicating over a data flow with reduced specific implementation on the policy server to support different mobility protocol types. In this regard, encapsulation information can be transmitted to the policy server from a network gateway such that the policy server can forward the encapsulation information to a serving gateway along with policy rules related to a data flow type. The serving gateway can utilize the encapsulation information to detect and interpret the encapsulated data flow according to the policy rules. In this regard, the serving gateway can provide support (e.g., quality of service support) for the flow. The encapsulation information can relate to a mobility protocol type, an encapsulation header, an indication that encapsulation is required, parameters regarding locating an encapsulation header in a message, and/or the like. Full Article
flow Portable self contained light generating device powered by a flow of falling granular material By www.freepatentsonline.com Published On :: Tue, 15 Jul 2008 08:00:00 EDT A portable self contained light generating device which is powered by a flow of granular material falling under the influence of gravity to impinge upon and cause a paddle wheel to rotate thereby turning a small generator producing electricity to power one or more light emitting diodes for illumination. The device equipped with a multi-position power/illumination control switch and in some embodiments also provided with a battery providing supplemental power. Full Article
flow Velocity measurement of MR-imaged fluid flows By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Velocity of MR-imaged fluid flows is measured. Data representing a measure of distance traveled by flowing fluid appearing in at least two MR images of a subject's tissue taken at different respective imaging times is generated. Data representing at least one fluid velocity measurement of the flowing fluid is generated by calculating at least one instance of distance traveled by the fluid divided by elapsed time during travel based on different respective imaging times. Data representing at least one fluid velocity measurement is then output to at least one of: (a) a display screen, (b) a non-transitory data storage medium, and (c) a remotely located site. Full Article
flow Digital flowmeter By www.freepatentsonline.com Published On :: Tue, 14 Jul 2015 08:00:00 EDT A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of the flowtube when it is being vibrated by the driver, wherein the sensors are positioned relative to one another so the signals from the sensors are indicative of a mass flow rate of fluid through the flowtube. A digital drive signal generator is adapted to generate a variable digital drive signal for controlling operation of the driver. The digital drive signal generator can be adapted to cause the driver to resist motion of the flowtube during a first time period and amplify motion of the flowtube during a second time period. The digital drive signal generator can also be adapted to initiate motion of the flowtube by sending one or more square wave signals to the driver. Full Article
flow Digital flowmeter By www.freepatentsonline.com Published On :: Tue, 28 Jul 2015 08:00:00 EDT A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of the flowtube when it is being vibrated by the driver, wherein the sensors are positioned relative to one another so the signals from the sensors are indicative of a mass flow rate of fluid through the flowtube. A digital drive signal generator is adapted to generate a variable digital drive signal for controlling operation of the driver. The digital drive signal generator can be adapted to cause the driver to resist motion of the flowtube during a first time period and amplify motion of the flowtube during a second time period. The digital drive signal generator can also be adapted to initiate motion of the flowtube by sending one or more square wave signals to the driver. Full Article
flow Multiple laminar flow-based particle and cellular identification By www.freepatentsonline.com Published On :: Tue, 13 Jan 2015 08:00:00 EST The present invention provides a method and apparatus to identify at least one component from a plurality of components in a fluid mixture, the apparatus including a first input channel into which a first flow containing a plurality of components is introduced; a plurality of buffer input channels, into which additional flows of buffer solution are introduced, disposed on either side of the first input channel; wherein the first flow and the additional flows have a flow direction along a length of the apparatus; a detector apparatus which detects and identifies selected components of the plurality of components; a laser which emits a laser beam which damages or kills selected components of the plurality of components; and at least one channel disposed at the another end of the apparatus which is adapted to receive the first flow and the additional flows after operation of the laser on the selected components. Full Article
flow Multiple laminar flow-based particle and cellular identification By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT An apparatus and method to identify at least one component from a plurality of components in a fluid mixture, includes a first input channel containing the fluid mixture of components; at least one buffer input channel, into which at least one additional flow of buffer solution is introduced; a plurality of regions disposed at the other end of the apparatus, which are adapted to receive outputs of at least one selected component of the plurality of components, the selected component which is selectively removed from the first flow to one of the regions; a waste channel through which unselected components are removed from the first flow; a plurality of pumps connected to at least one reservoir, to control flow rates of the first flow and the additional flow(s); and a computer which controls a selection of one of the plurality of components from the fluid mixture. Full Article
flow Method for designing a natural laminar flow wing of a supersonic aircraft By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT In designing supersonic aircrafts, a method of designing a natural laminar flow wing is provided which reduces friction drag by delaying boundary layer transition under flight conditions of actual aircrafts. A target Cp distribution on wing upper surface, suited to natural laminarization in which boundary layer transition is delayed rearward in desired Reynolds number states, is defined by a functional type having as coefficients parameters depending on each spanwise station, a sensitivity analysis employing a transition analysis method is applied to the parameters, and a search is performed for the optimum combination of parameters to delay transition rearward. Full Article
flow Computer simulation of fluid flow and acoustic behavior By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A computer-implemented method for simulating flow and acoustic interaction of a fluid with a porous medium includes simulating activity of a fluid in a first volume adjoining a second occupied by a porous medium, the activity of the fluid in the first volume being simulated so as to model movement of elements within the first volume and using a first model having a first set of parameters, simulating activity of the fluid in the second volume occupied by the porous medium, the activity in the second volume being simulated so as to model movement of elements within the second volume and using a second model having a second set of parameters and differing from the first model in a way that accounts for flow and acoustic properties of the porous medium, and simulating movement of elements between the first volume and the second volume at an interface between the first volume and the second volume. Full Article