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Showing 1 to 12 of 23 entries
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Low cloud properties influenced by cosmic rays.

Physical review letters

Marsh ND, Svensmark H.
PMID: 11102172
Phys Rev Lett. 2000 Dec 04;85(23):5004-7. doi: 10.1103/PhysRevLett.85.5004.

The influence of solar variability on climate is currently uncertain. Recent observations have indicated a possible mechanism via the influence of solar modulated cosmic rays on global cloud cover. Surprisingly the influence of solar variability is strongest in low...

Perturbed period-doubling bifurcation. I. Theory.

Physical review. B, Condensed matter

Samuelsen MR, Svensmark H.
PMID: 9994240
Phys Rev B Condens Matter. 1990 Mar 01;41(7):4181-4188. doi: 10.1103/physrevb.41.4181.

No abstract available.

Perturbation treatment of boundary conditions for fluxon motion in long Josephson junctions.

Physical review. B, Condensed matter

Olsen OH, Pedersen NF, Samuelsen MR, Svensmark H, Welner aD.
PMID: 9937895
Phys Rev B Condens Matter. 1986 Jan 01;33(1):168-173. doi: 10.1103/physrevb.33.168.

No abstract available.

Ammonia chemistry within Danish churches.

The Science of the total environment

Skytte L, Rasmusen KL, Ryhl-Svendsen M, Svensmark B, Brimblecombe P.
PMID: 22264923
Sci Total Environ. 2012 Feb 15;417:13-20. doi: 10.1016/j.scitotenv.2011.12.032. Epub 2012 Jan 20.

The increase of agricultural intensity over the last century in rural Denmark has meant that ammonia has been regarded as a significant environmental problem. The deterioration of murals in rural churches is also a matter of concern and focused...

Gas chromatography interfaced with atmospheric pressure ionization-quadrupole time-of-flight-mass spectrometry by low-temperature plasma ionization.

Analytical chemistry

Nørgaard AW, Kofoed-Sørensen V, Svensmark B, Wolkoff P, Clausen PA.
PMID: 23206196
Anal Chem. 2013 Jan 02;85(1):28-32. doi: 10.1021/ac301859r. Epub 2012 Dec 17.

A low temperature plasma (LTP) ionization interface between a gas chromatograph (GC) and an atmospheric pressure inlet mass spectrometer, was constructed. This enabled time-of-flight mass spectrometric detection of GC-eluting compounds. The performance of the setup was evaluated by injection...

Influence of noise and near-resonant perturbations on bifurcations in Josephson junctions.

Physical review. A, General physics

Hansen JB, Pedersen NF, Svensmark H.
PMID: 9898298
Phys Rev A Gen Phys. 1987 Feb 01;35(3):1457-1459. doi: 10.1103/physreva.35.1457.

No abstract available.

Scaling law for the idler near a bifurcation.

Physical review. A, Atomic, molecular, and optical physics

Svensmark H, Wiesenfeld K.
PMID: 9908179
Phys Rev A. 1992 Jul 15;46(2):787-790. doi: 10.1103/physreva.46.787.

No abstract available.

Dynamical squeezing.

Physical review. A, Atomic, molecular, and optical physics

Svensmark H.
PMID: 9907180
Phys Rev A. 1992 Feb 01;45(3):1924-1931. doi: 10.1103/physreva.45.1924.

No abstract available.

Atmospheric ionization and cloud radiative forcing.

Scientific reports

Svensmark H, Svensmark J, Enghoff MB, Shaviv NJ.
PMID: 34635727
Sci Rep. 2021 Oct 11;11(1):19668. doi: 10.1038/s41598-021-99033-1.

Atmospheric ionization produced by cosmic rays has been suspected to influence aerosols and clouds, but its actual importance has been questioned. If changes in atmospheric ionization have a substantial impact on clouds, one would expect to observe significant responses...

Labile species of Pb, Zn and Cd determined by anodic stripping staircase voltammetry and their toxicity to tetrahymena.

Talanta

Larsen J, Svensmark B.
PMID: 18965248
Talanta. 1991 Sep;38(9):981-8. doi: 10.1016/0039-9140(91)80313-o.

The amounts of free ions and labile complexes of Pb, Zn and Cd have been determined in a complex organic growth medium by use of anodic stripping staircase voltammetry, ASSV. It was possible to determine the labile fractions of...

Influence of perturbations on period-doubling bifurcation.

Physical review. A, General physics

Samuelsen MR, Svensmark H.
PMID: 9899135
Phys Rev A Gen Phys. 1987 Sep 01;36(5):2413-2417. doi: 10.1103/physreva.36.2413.

No abstract available.

Squeezing of thermal and quantum fluctuations: Universal features.

Physical review. A, Atomic, molecular, and optical physics

Flensberg K, Svensmark H.
PMID: 9908987
Phys Rev A. 1993 Jan;47(1):R23-R26. doi: 10.1103/physreva.47.r23.

No abstract available.

Showing 1 to 12 of 23 entries