The present work involves the study of bovine serumalbumin adsorption onto five functionalized polystyrene lattices. The adsorption measurements have been carried out using a quartz crystal microbalance. Poly(styrene-co-itaconic acid) was found to be an effective adsorbent for bovine serum albumin molecule adsorption. The experimental isotherm data were analyzed using theoretical models based …

We study the formation spectra of deeply bound pionic atoms in the (d,3He) reactions using the Green’s function method, stimulated by recent developments in experimental techniques. The Green’s function method is considered to be a better theoretical formalism than the effective number approach to evaluate the formation rate of unstable systems.We compare the calculated results by the Green…

Tahun Terbit

2009

We show that the action expanded around Erler–Maccaferri’s N D-brane solution describes the N + 1 D-brane system where one D-brane disappears due to tachyon condensation. String fields on multi-branes can be regarded as block matrices of a string field on a single D-brane in the same way as matrix theories.

We investigate the exclusive rare baryonic ᴧb → ᴧl+l− decay in a family non-universal Z` model, which is one of the natural extensions of the Standard Model. Using transition form factors, calculated in the framework of light-coneQCDsum rules,we analyze the effects of polarized and unpolarized CP-violation asymmetries on the above-mentioned semileptonic decays of the …

In this work, we test the analysis of anisotropy of magnetic susceptibility (AMS) for the study of diapirs in the Naval salt wall that is located in the western end of the South Pyrenean Central Unit. Two hundred eighty-six specimens from 30 sites were sampled in the mobilized Middle-Upper Triassic evaporites and shales that constitute the core of this diapir. Resulting magnetic ellipsoids are …

Tahun Terbit

2009

We show that precision measurement of (1) the sum of neutrino masses by cosmological observation and (2) the lifetime of neutrinoless double beta decay in ton-scale experiments, with supplementary use of (3) effective mass measured in a single beta decay experiment, would allow us to obtain information on the Majorana phase of neutrinos. To quantify the sensitivity to the phase, we use the CP …

Tahun Terbit

2009

In the present work we illustrate a new local inversion algorithm to retrieve the Moho depth from GOCE (Gravity field and steady-state Ocean Circulation Explorer) gravity field. In details the proposed procedure can be divided into two main steps: the first one consists in recognizing and isolating the different geological provinces in the study area by exploiting information coming from the GO…