14 To estimate dynamics of arbuscular mycorrhizal (AM) symbiosis in heavy metal (HM) 15 phytoremediation, we conducted a literature survey and correlated HM uptake and relative plant 16 growth parameters from published data. After estimating AM feedback responses for these 17 parameters at low and high soil-HM concentration intervals, we determined that the roles of AM 18 symbiosis are characte...

We completely determine the Brown measure of sum a self-adjoint element and an elliptic element, which is limiting eigenvalue distribution random matrix YN+ s−t 2XN+i t 2XN′ where YN N×N deterministic Hermitian whose converges as N→∞ XN XN′ are independent Gaussian unitary ensembles. also study various asymptotic behaviors this variance approaches infinity.

The title compound, Sr2Mn3(HPO4)2(PO4)2, was synthesized under hydro-thermal conditions. In the structure, one of two Mn atoms is located on an inversion centre, whereas all others atoms are located in general positions. The framework structure is built up from two types of MnO6 octa-hedra (one almost undistorted, one considerably distorted), one PO3OH and one PO4 tetra-hedron. The centrosymmet...

We describe a principled method for representing documents by phrases abstracted into Head/Modifier pairs. First the notion of aboutness and the characterization of full-text documents by HM pairs is didcussed. Based on linguistic arguments, a taxonomy of HM pairs is derived. We briefly describe the EP4IR parser/transducer of English and present some statistics of the distribution of HM pairs i...

In 2010–2012, the hydrogeological model (HM) of Latvia LAMO was established by scientists of Riga Technical University (RTU). The commercial program Groundwater Vistas (GV) is used for running LAMO. Efficient methods have been used for creating geometry of HM, the arrangement of various boundary conditions (digital terrain map, hydrographical network, infiltration flow, conditions on the HM she...

and Applied Analysis 3 Besides, if for any x, y ∈ M, there exists z ∈ M which is comparable to x and y, 2.4 then f has a unique fixed point. Proof. We first show that f has a fixed point. Since x0 f x0 and f is an increasing function, we obtain by induction that x0 f x0 f2 x0 f3 x0 · · · f x0 · · · . 2.5 Put xn 1 f x0 , n 1, 2, . . . For each integer n ≥ 1, from 2.5 , we have xn xn 1, then by 2...

PURPOSE We previously reported that eyes with hypotony maculopathy (HM) after trabeculectomy (TLE) exhibited more reduction of axial length (AL) than those without HM, suggesting that inward collapse of the scleral wall may contribute to the development of HM after TLE. However, we did not evaluate change in choroidal thickness (CT), which could influence AL measures. We compared the magnitude ...

The countries of the world and of the European Union are developing hydrogeological models (HM) where, by means of computer modelling, the information necessary for the groundwater management is obtained. In 1996, Riga Technical University (RTU), upon assignment of the former State Geological Survey, established regional HM REMO for the central part of Latvia. REMO does not match demands of a m...