enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Ebidding - Wikipedia

    en.wikipedia.org/wiki/Ebidding

    Once the eAgreement has also been approved by the suppliers, the eBidding can start. During a set time frame the suppliers have the chance to make bids. In most biddings, the suppliers can see their current ranking based on the given bids. The results of the eBidding are often part of an overall supplier rating, which leads to a final decision.

  3. Small-angle X-ray scattering - Wikipedia

    en.wikipedia.org/wiki/Small-angle_X-ray_scattering

    Small-angle X-ray scattering (SAXS) is a small-angle scattering technique by which nanoscale density differences in a sample can be quantified. This means that it can determine nanoparticle size distributions, resolve the size and shape of (monodisperse) macromolecules, determine pore sizes and characteristic distances of partially ordered materials. [1]

  4. Characterization of nanoparticles - Wikipedia

    en.wikipedia.org/wiki/Characterization_of_nano...

    Nanoparticles differ in their physical properties such as size, shape, and dispersion, which must be measured to fully describe them. The characterization of nanoparticles is a branch of nanometrology that deals with the characterization, or measurement, of the physical and chemical properties of nanoparticles.,. [1]

  5. Reverse auction - Wikipedia

    en.wikipedia.org/wiki/Reverse_auction

    [18] Likewise, the provision of information on other bidders in such auctions is generally known to affect prices [19] Pre-existing relationships are known to be the key driver in the buyer’s selection and therefore bidding aggressiveness in the auction-- in terms of the number of bids submitted, the rate at which the bids are submitted, and ...

  6. Particle-size distribution - Wikipedia

    en.wikipedia.org/wiki/Particle-size_distribution

    In granulometry, the particle-size distribution (PSD) of a powder, or granular material, or particles dispersed in fluid, is a list of values or a mathematical function that defines the relative amount, typically by mass, of particles present according to size. [1]

  7. Bidding - Wikipedia

    en.wikipedia.org/wiki/Bidding

    Bidding is an offer (often competitive) to set a price tag by an individual or business for a product or service or a demand that something be done. [1] Bidding is used to determine the cost or value of something.

  8. Generalized second-price auction - Wikipedia

    en.wikipedia.org/wiki/Generalized_second-price...

    The generalized second-price auction (GSP) is a non-truthful auction mechanism for multiple items. Each bidder places a bid. The highest bidder gets the first slot, the second-highest, the second slot and so on, but the highest bidder pays the price bid by the second-highest bidder, the second-highest pays the price bid by the third-highest, and so on.

  9. Construction bidding - Wikipedia

    en.wikipedia.org/wiki/Construction_bidding

    Construction bidding is the process of submitting a proposal to undertake, or manage the undertaking of a construction project.The process starts with a cost estimate from blueprints and material take offs.