Search results for "USP"

Ficino’s human Demiurge and its sources: the case of Hermetica

2014

Phlebiopsis gigantea attīstība un antagonisms pret Heterobasidion spp. parastās egles un priedes koksnē

2018

Pētījuma mēķis bija analizēt celmu apstrādes kvalitāti un P. gigantea attīstību egļu celmos, un novērtēt P. gigantea suspensijas koncentrācijas ietekmi uz sēnes attīstību skuju koku koksnē. Apstrādes kvalitātei ar P. gigantea ir noteicoša loma egļu celmu aizsardzībā. Eksperimentā novērtēja celmu virsmas pārklājumu ar preparātu ‘Rotstop’ un P. gigantea attīstību atkarībā no apstrādē izmantoto caurumiņu diametra zāģa sliedē. Celmu apstrāde veikta izmantojot četras zāģa sliedes ar izurbtiem atšķirīga izmēra caurumiņiem, un standarta zāģa sliedi no ražotāja. Pēc gada no celmiem ievākti un analizēti paraugi. Urbumu diametrs būtiski neietekmēja P. gigantea aizņemto laukumu celmos. P. gigantea att…

Matter dependence of the four-loop QCD cusp anomalous dimension: from small angles to all angles

2019

We compute the fermionic contributions to the cusp anomalous dimension in QCD at four loops as an expansion for small cusp angle. As a byproduct we also obtain the respective terms of the four-loop HQET wave function anomalous dimension. Our new results at small angles provide stringent tests of a recent conjecture for the exact angle dependence of the matter terms in the four-loop cusp anomalous dimension. We find that the conjecture does not hold for two of the seven fermionic color structures, but passes all tests for the remaining terms. This provides strong support for the validity of the corresponding conjectured expressions with full angle dependence. Taking the limit of large Minkow…

Terminological Games: The Finnish Security Police Monitoring the Far-Right Movements in Finland During the Cold War

2020

This article focuses on the use of terms and concepts related to the nationalist movements by the Finnish security police during the Cold War. The key objective of the security police was to protect the legal order of the state and monitor the groups and phenomena potentially harmful to that cause. The previous experience regarding the rise of the radical nationalism and fascism in Finland in the 1930s and the 1947 Paris peace treaties were the historical and legal contexts within which the interpretations were made. As the article shows, interpretation made by the security police, however, relied occasionally on a limited understanding about the evolving far-right scene, thus producing ter…

Rice protoplasts isolated directly from mature-embryo-derived calli

1996

Mature-embryo-derived calli of japonica rice (Oryza sativa L) Taipei 309 were used for replicated protoplast isolation experiments. Six out of nine callus lines produced protoplasts with satisfactory yield of 5.20×106–8.96×106 protoplasts/g FW (fresh weight). The remaining three callus lines initiated from seeds of cryopreserved-callus-derived plants had rooty calli, resulting in low yield of protoplasts and a large number of isolated banana-shape intact cells. Viability of protoplasts ranged 87.46%–94.15%. The average size of protoplasts was 207.49–379.04 μm2 in different callus lines. Comparitive experiments were also carried out using both calli and suspension culture cells for protoplas…

The Ambivalently Good Human Rights

2016

Long-term dynamics of water-borne nitrogen, phosphorus and suspended solids in the lower Don River basin (Russian Federation)

2011

A long-term study (1986–2002) of water-borne nutrient and suspended solids dynamics was undertaken on the lower Don River, which plays an extremely important role in the water supply of the Black Sea and Azov Sea basin. Suspended solids were greatest in spring and summer and were correlated to river discharge. Mean annual nitrogen concentrations increased from 1986 to 1995 and then decreased from 1996 to 2002. Unlike nitrogen, phosphorus concentrations (both phosphates and total phosphorus) gradually increased throughout the study period changing the river from an oligotrophic to upper mesotrophic status. If this trend continues phytoplankton could become nitrogen-limited leading to the dev…

Calibrating storage tanks for soil erosion measurement from plots

1998

Many plots for soil loss measurements are equipped with a sequence of tanks for measuring runoff volume and sediment concentration. The stored water volume is easily determined by a water depth measurement while the sediment concentration is often measured by collecting samples of the mixed suspension. In this paper, using the Π-theorem of dimensional analysis, the functional relationship describing the mixing of the suspension in the tank is expressed in a dimensionless form. The recognized dimensionless groups allow the establishment, for given soil and water depth in the tank, of the relationship (calibration curve) between the actual and the measured concentration. The calibration curve…

Simulation of the operation of detention tanks.

2005

The performance of detention tanks with different characteristics (volume, on-line and off-line arrangement) has been evaluated according to the results of a continuous simulation. The conceptual simplified model for sewer system simulation (COSMOSS) model has been used to simulate the operation of the tanks. The differences between the performance of on-line and off-line tanks and the influence of the characteristics of different catchments have been examined. According to the results of the simulations detention tanks demonstrated good performances in total suspended solids retention and this evenience can certainly help to prevent water pollution of receiving water bodies in urban areas,…

Wastewater treatment in Valencia city (Spain)

1993

Our objective is to determine the changes in the wastewater treatment process in the city of Valencia by taking into account population changes during the period 1983–1990. We have consulted analytical data and information regarding this volume of water treated in a biological treatment plant of activated sludge; data was collected daily and introduced into a data matrix from which the distribution and central tendency measures were calculated. We then obtained the correlations of the different parameters according to population variations. We observed an increase in the volume of water treated during our study period: from 74,220 m3/day in 1983 to 183,850 m3/day in 1990. This was in contra…