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90 435 (0,222s)

Result

Measurements of R b in e+e - collisions at ?(s) between 182 and 209 GeV

Measurements of R b, the ratio of the b-anti b cross sections to the q-anti q cross section in e+e- collisions, performed with the OPAL detector at ?(s) between 182 and 209 GeV are presented. They mean ratio of the eight measurements reporte...

BF - Elementární částice a fyzika vysokých energií

  • 2005
  • Jx
Result

4,4´-Difluoro-2,2´-[imidazolidine-1,3-diylbis(methylene)]diphenol

In the title compound, C17H18F2N2O2, the imidazolidine ring system exists in a twist conformation. The mean plane through this ring system forms dihedral angles of 80.8 (8) and 66.2 (13), with the benzene rings. The dihedral angle between the benzene...

BM - Fyzika pevných látek a magnetismus

  • 2012
  • Jx
  • Link
Result

PHOTOMETRIC STUDY OF NPA ROTATOR (5247) KRYLOV

are determined as B - V = 0.841 +/- 0.035, V - R = 0.418 +/- 0.031, and V - I = 0.871 +/- 0.031 where the phase angle is 14.1 degrees. They are acquired afterWe conduct BVRI and R band photometric observations of ...

Astronomy (including astrophysics,space science)

  • 2017
  • Jimp
  • Link
Result

meso-4,4'-Dimethoxy-2,2'-{[(3aR,7aS)- 2,3,3a,4,5,6,7,7a-octahydro-1H-benzimidazole- 1,3-diyl]bis(methylene)}- diphenol

The title compound, C23H30N2O4, a di-Mannich base derived from 4-methoxyphenol and cis-1,2-diaminecyclohexane, has a perhydrobenzimidazolidine nucleus, in which the cyclohexane ring adopts a chair conformation and the heterocyclic ring has a half-cha...

BM - Fyzika pevných látek a magnetismus

  • 2013
  • Jx
  • Link
Result

Microbial analysis in patients with clinical and radiological manifestations of aggressive periodontitis

), significance of the test is p = 0.031 and significantly less of "Bone defect depth defect P. micra (r = 0.356), between "Depth of the bone defect, mid," and the rate of positivity P. micra (r= 0.360) between "Depth of th...

FF - ORL, oftalmologie, stomatologie

  • 2012
  • Jx
Result

Soil organic matter interactions along the elevation gradient of the James Ross Island (Antarctica)

protein (EE-GRSP; Spearman r=0.733, P=0.031) and the soil buffering capacity such conditions, abiotic factors such as mesoclimate, pedogenic substrate or altitude are thought to be more important for soil development than ...

Soil science

  • 2024
  • Jimp
  • Link
Result

Factorizations of complete graphs into brooms

classification of brooms that factorize K2n by giving a constructive proof for all r <= n+1/2Let r and n be positive integers with r < 2n. A broom of order 2n is the union of the path on P2n-r-1 and the s...

BA - Obecná matematika

  • 2012
  • Jx
  • Link
Result

R-factor calculation

E-model can be used for telephone networks planning. Value of R-factor from 0 to 100 can be calculated on base noise, loudness, distorsion, echo, coding and delay....

JD - Využití počítačů, robotika a její aplikace

  • 2004
  • X
Result

The measurement of erosive risk to plots depending on R-factor

The subject of article is comparing soil erosion quantities for whole river-basin Lubě with different R factor (rainfall factor). The value of R factor are 20, 50, 60, 70. For calculation soil erosion is a...

DO - Ochrana krajinných území

  • 2009
  • D
Result

Measurement of the CKM matrix element vertical bar V-cb vertical bar from B-0 -> D*(-)l(+)nu(l) at Belle

), rho(2) = 1.106 +/- 0.031 +/- 0.007, R-1 (1) = 1.229 +/- 0.028 +/- 0.009, R-2(1 with the full Belle data set of 711 fb(-1) integrated luminosity. Two form factor bar V-cb vertical bar and the decay form facto...

Particles and field physics

  • 2019
  • Jimp
  • Link
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