Haku
Aineistot 201-210 / 5713
Exact Coulomb cutoff technique for supercell calculations in two dimensions
(American Physical Society, 2009)
We present a reciprocal space technique for the calculation of the Coulomb integral in two dimensions in
systems with reduced periodicity, i.e., finite systems, or systems that are periodic only in one dimension. ...
Seksuaalivalinta ja seksuaalisten signaalien rehellisyys
(1998)
Minkä vuoksi koiraat mainostavat itseään naaraille henkensä kaupalla? Miksi
huijaaminen ei onnistu, ja mitä naaraat itse asiassa hakevat arvioidessaan ja
valitessaan pariutumiskumppania?
Color Signals in the Black Grouse (Tetrao tetrix): Signal Properties and Their Condition Dependency
(2007)
Recent progress in techniques of quantifying betweenindividual
differences of color-based ornaments has revealed undiscovered
possibilities for research in sexual selection. We present how
the color spectra data can be ...
Responses to ultraviolet radiation in larval pike, Esox lucius, of two origins and ages
(2007)
Ultraviolet radiation (UVR)-induced mortality and behavioural disorder were studied in larval northern pike of two origins and ages. Newly hatched larvae of two differently coloured populations and six-day-old larvae of ...
Fourth Moments and Independent Component Analysis
(Institute of Mathematical Statistics, 2015)
In independent component analysis it is assumed that the components
of the observed random vector are linear combinations of latent independent
random variables, and the aim is then to find an estimate for a
transformation ...
1,1,4,4-Tetramethylpiperazinediium dibromide
(IuCr, 2009)
A small quantity of the title compound, C8H20N2
2+2Br, was
formed as a by-product in a reaction between a diamine and
an alkyl bromide. The asymmetric unit contains half of a
centrosymmetric dication and a bromide ...
Testing theories of sexual selection in decorated crickets (Gryllodes sigillatus)
(2007)
Question: Do females choose males according to their level of acoustic sexual activity,
fluctuating asymmetry, size, condition or do they select for genetic compatibility according
to relatedness? What are the relative ...
Collectivity in the light radon nuclei measured directly via Coulomb excitation
(American Physical Society, 2015)
Background: Shape coexistence in heavy nuclei poses a strong challenge to state-of-the-art nuclear models,
where several competing shape minima are found close to the ground state. A classic region for investigating ...