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1. The effective branching ratio
- www.nikhef.nl
- The effective branching ratio .
- To obtain the number of charmed DIS events from the number of semileptonic decay electrons we have to account for the effective branching ratio. ... Although it is always the charm quark that decays semileptonically, the semileptonic branching ratio for the various produced hadrons is not universal, in fact, large differences occur. ... Given that the semileptonic branching ratios differ, it is important to know the mixture of hadrons produced. ... As mesons decays exclusively to and a large fraction of the mesons also decay to , the amount of excited states produced shifts the ratio and hence the effective branching ratio. ... Under this assumption, measurements of the inclusive branching ratio made from annihilation can be applied to DIS boson gluon fusion as well. The ARGUS 49 collaboration has determined the inclusive semileptonic branching ratio in annihilation at using events, exploiting the tag as a means to exclusively select charm production. ...
- We have also investigated the branching ratios produced by the RAPGAP and HERWIG MC generators. To produce a correct branching ratio both packages should generate the correct mix of charmed hadrons and implement the correct branching ratios for semileptonic decay for each branch. ... 3 lists the ratio of charmed particles produced by both packages and the implemented branching ratios for their subsequent decay. The branching ratios quoted by the Particle Data Group (PDG) 48 are listed as well for reference. ...
- 3: Branching and hadronisation ratios of various charmed mesons and hadrons according to HERWIG and RAPGAP(JETSET) Particle.
- Branching ratio.
- The implemented branching ratios show less discrepancy and are in general in good agreement with the PDG values. ...
- The prediction of RAPGAP for the inclusive semileptonic branching ratio is , which is in good agreement with the direct measurement from ARGUS. HERWIG produces a branching ratio of , which is also in good agreement with the measured value, but given the discussion above, this might be a coincidence. ...
2. Restricted Branching Programs and Hardware Verification, by S. Ponzio
- eccc.uni-trier.de
- Restricted Branching Programs and Hardware Verification.
- This thesis concerns the complexity of branching programs with limitations on the way in which variables may be read. ...
- Interest in such branching programs has been raised recently by a popular method for verifying hardware circuits. In particular, oblivious read-once branching programs (or OBDD's ), have been found very useful in this application. The major shortcoming of this method has been the lack of a class of branching programs that can both (1) be easily manipulated (combined and tested for equivalence) and (2) compute multiplication in polynomial size. Many types of oblivious branching programs have been considered, each requiring exponential size for multiplication. ...
- We present a lower bound of 2^\Omega(\sqrt{n}) on the size of read-once branching programs computing multiplication. This is the first nontrivial lower bound for multiplication on branching programs that are not oblivious. ...
- 1 The role of branching programs in hardware verification. ... 2 Restricted branching programs. ... 2 Manipulating branching programs. ...
3. Juan Armando Sanchez: Nature branching
- www.branchingnature.org
- Sanchez octocoral, branching, evolution, growth, tree-like networks, self-organization Normal Juan A. ... 2625 Clean Clean MicrosoftInternetExplorer4 Nature Branching (Juan Armando Sánchez – web page):.
- Branching patterns, or tree-like forms, are everywhere in nature: river basins, organ vessels, trees, fungi, algae, hydroids, and corals, just to mention some. Most organisms on earth contain branching networks. It is remarkable that algae and sea fans or hydroids and pinnate gorgonians (see above), in spite of their separate ancestry produce similar branching networks. ...
- This web site is devoted to the study of branching in nature, “nature branching” (e. ... , phylogenetics), organisms containing branching networks particularly corals and coral reefs, and the tools to study different aspects of branching (e. ...
- - Branching as a self-organized criticality: .
- Branching and Self-Organization in Marine Modular Colonial Organisms: a Model. ...
- - Evolution of branching in modular organisms:.
- Patterns of Morphologic Integration in Branching Colonies of Marine Modular Organisms: supra-module organization in Gorgonian Corals. ...
- - Branching & Regeneration*:.
- Branching and evolution of modular colonial organisms (Ph. ...
- How similar are branching networks in nature? A view from the ocean: Caribbean gorgonian corals. ...
- Phylogenetic analyses among octocorals (Cnidaria) according to mitochondrial and nuclear DNA sequences (lsu-rRNA 16S, and ssu-rRNA 18S) support two convergent clades of branching gorgonians. ...
4. Seamless branching notices
- www.doom9.org
- Tips on seamless branching titles in IfoEdit.
- The procedure to handle seamless branching titles is not much different from handling regular movie titles. Since IfoEdit now can handle seamless branching titles it basically comes down to remove the unwanted streams when you process the main movie. Note that you're not required to remove the branching stuff unless you want to re-encode the movie (but in that case you'd be required unless you're willing to follow one of the most complicated guides we have to offer: the Seamless Branching guide).
- Note that the Seamless Branching options are active. ...
5. Papers by S.Sagitov
- www.math.chalmers.se
- Limit theorems for critical branching processes. ...
- Critical branching processes with immigration:.
- Critical branching processes with several types of particles and with immigration. ...
- Zero-hitting probability for a critical branching process with immigration. ...
- Limit theorems for multidimentional critical branching processes with immigration. ...
- Age-dependent critical branching processes:.
- Limit theorem for a critical branching process of general type. ...
- Limit behavior of general branching processes. ...
- Total progeny of a critical branching process. ...
- Multidimentional limit theorems for a branching process with one type of particles. ...
- A general critical branching process with regularly varying survival probability. ...
- A critical branching process: the remote past given a favorable present. ...
- Convergence to continuous-state branching processes:.
- A multidimentional critical branching process generated by a large number of particles of a single type. ...
- Convergence of critical $\chi$-counted branching processes to a continuous-state branching process. ...
- General branching processes: convergence to Jirina processes. ...
6. Phytoplasmas and Poinsettia
- www.apsnet.org
- Two morphotypes of poinsettia cultivars are grown commercially (10): one is a restricted-branching morphotype characterized by strong apical dominance and few axillary shoots and 'flowers' (actually modified leaves called bracts); the other is a free-branching morphotype characterized by weak apical dominance and many axillary shoots and 'flowers' (Figs. ... This cultivar was shorter in stature and produced a more attractive branching plant. ... In 1967, a self-branching cultivar called Annette Hegg was introduced by Thormod Hegg of Lier, Norway (11). Poinsettias entered a new era when more free-branching cultivars with improved lasting foliage retention characteristics were introduced in the United States as well as in Europe. These free-branching cultivars, which were ideal for developing multiflowered potted plants, comprise the majority of commercial cultivars propagated today.
- Restricted- (left) and free-branching (right) poinsettia morphotypes of cultivar Jolly Red. ...
- Branching types of restricted- (left) and free-branching (right) poinsettia plants. ...
- Leaf morphology of restricted- (left) and free-branching (right) poinsettias.
- Mystery of free-branching growth habit.
- Probably since 1923, a secret "friend," unbeknownst to the growers, has dwelt inside poinsettias, "casting magic spells" on poinsettias to produce free-branching morphotypes. The presence of an endophytic biological agent was suspected when horticulturists noticed that the ability of free-branching cultivars to induce axillary shoots and to produce a desirable multiflowered canopy was lost after poinsettias had been subjected to heat treatment, meristem tissue culture, or somatic embryogenic tissue culture, processes traditionally used to eliminate potential pathogens including poinsettia mosaic virus (PnMV) (5). The free-branching ability, however, could be restored when the treated plants were approach-grafted onto free-branching stock plants (10). At first, PnMV was suspected to be the agent contributing to the induction of free-branching because the virus was associated with all free-branching cultivars and because heat treatment or meristem tip culture of plants eliminated both the virus and the free-branching growth habit. But the virus was also found in restricted-branching cultivars (8). ...
- Since excessive branching of host plants is one of the characteristic symptoms induced by phytoplasmal infections, a phytoplasma etiology of the free-branching morphotype was suspected. During 1995-1997, in collaboration with Ball FloraPlant scientists (West Chicago, IL) (8, 9), we were able to detect the presence of phytoplasmas in all of the 20 commercial free-branching poinsettia cultivars using phytoplasma-specific primers developed based on phytoplasma 16S rRNA gene sequences in a nested PCR reaction (4). With dodder as a bridge, connecting vascular tissues between poinsettia and periwinkle, we transmitted phytoplasmas from a free-branching poinsettia plant into healthy periwinkle, a non-host of PnMV (Fig. ... We then transmitted the phytoplasmas from symptomatic periwinkle plants, via dodder, into a PnMV-free restricted branching poinsettia, which subsequently developed a free-branching form after 3-4 months. ... Therefore, we concluded that phytoplasma is the hidden 'friend' that may have secretly dwelt in selected free-branching poinsettia cultivars and actually contributed to the induction of axillary shoots in free-branching poinsettia cultivars.
7. Springer - Classical and Modern Branching Processes
- www.springeronline.com
- Classical and Modern Branching Processes Series: The IMA Volumes in Mathematics and its Applications, Vol. ...
- Table of contents Contents: Large Deviation rates for supercritical and critical branching processes. - How fast does a general branching random walk spread. - Boltzmann-Gibbs weights in the branching processes. - Multilevel multitype branching models of an information system. - On the shape of the wavefront of branching random walk. ... - Towards dependence in general branching processes. - A criterion of boundedness of discrete branching random walk. - Quasistationarity in a branching model of division-within-division. - Population and density dependent branching processes. ... - On two measures defined on the boundary of a branching tree. - Which critically branching populations persist.
8. Streamed Lines: Branching Patterns for Parallel Software Development
- www.cmcrossroads.com
- Streamed Lines: Branching Patterns for Parallel Software Development.
- Abstract: Most software version control systems provide mechanisms for branching into multiple lines of development and merging source code from one development line into another. ... This is unfortunate, since the use or misuse of branching and merging can make or break a parallel software development project. ...
- Keywords: Branching, Parallel Development, Patterns, Software Configuration Management, Version Control .
- Branching for Effective Parallel Development .
- Forces of Branching and Parallel Development .
- Branching Patterns and their Participants .
- Using the Branching Patterns .
- Branching Traps and Pitfalls to Avoid .
- Effects of the Branching Patterns .
- Skip ahead to the next section if you want to stay focused on parallel development and branching. ...
- Branching for Effective Parallel Development.
- If parallel development is a fact of life for any large software project, then how can developers making changes to the system in parallel be supported by project management, organizational structures, and technology? Streamed Lines is a pattern language that attempts to provide at least a partial answer to this question by presenting branching and merging patterns for decomposing a project's workflow into separate lines of development, and then later recomposing these lines back into the main workstream. ...
- So how can branching help us achieve effective parallel development? Branches may be used to isolate changes, and to insulate developers from other's integrated changes that have yet to be integrated, built, tested, and baselined. ... When used appropriately in this manner, branching helps address problems of communication, visibility, project planning and tracking, and ultimately risk management. Introduction to Branching .
9. Branching Out HomePage
- branchingout.cornell.edu
- BRANCHING OUT, an IPM Newsletter for Trees and Shrubs may be just the ticket if your woody ornamentals pest management program could benefit from timely, reliable field reports and up-to date management recommendations. ...
- What is Branching Out?.
- Faculty and staff in Cornell's Department of Plant Pathology, in cooperation with Cornell Cooperative Extension educators throughout the state, gather information for Branching Out via on-site scouting at selected locations from Long Island to Rochester, and they use that information together with tips from professional and trade literature to prepare articles of interest to you. ...
- Branching Out readers report:.
- ** All photos property of Branching Out. ...
- Branching Out is sponsored by Cornell Cooperative Extension and made possible with the generous gifts from the following organizations and individuals:.
10. Branching Ratio -- from Eric Weisstein's World of Physics
- scienceworld.wolfram.com
- Branching Ratio.
- The branching ratio for species i is then defined as. ...
11. Branching Processes
- www.stat.berkeley.edu
12. 2.5.5 Branching Ratio Measurements
- acfahep.kek.jp
- 5 Branching Ratio Measurements .
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