Search results for "conditions"
showing 10 items of 891 documents
Heavy-Ion Radiation Impact on a 4Mb FRAM under Different Test Conditions
2015
The impact of heavy-ions on commercial Ferroelectric Memories (FRAMs) is analyzed. The influence of different test modes (static and dynamic) on this memory is investigated. Static test results show that the memory is prone to temporary effects occurring in the peripheral circuitry. Dynamic tests results show a high sensitivity of this memory to heavy-ions.
Leaf spray with Ti(IV) ascorbate improves the iron uptake and iron activity in Capsicum annuum L. plants
1995
Leaves of paprika pepper (Capsicum annuum L., cv Negral) plants sprayed with Ti(IV)-ascorbate showed an important increase of iron and titanium concentrations, as well as of the activity of peroxidase and catalase enzymatic systems. Leaf-Ti increase is similar for both greenhouse and field crop experiments, but increases in leaf Fe are more marked in plants growing under field conditions.
Water-saving techniques for restoring desertified lands: some lessons from the field
2022
Nature-based solutions can significantly contribute to restoration projects in areas affected by desertification processes, where they are necessary for reversing land degradation. Currently, one innovative solution is The Cocoon™, which has been designed as a new ecotechnology for improving seedling establishment. The Cocoon consists of a doughnut-shaped container made of recycled cardboard that provides water and shelter at least during the first year of a seedling, which is the most critical for plant establishment. To determine the effectiveness of this ecotechnology under different conditions, the Cocoon was tested on a variety of soils, climates, vegetation, and land uses. Six plantin…
Numerical study of the Kerr solution in rotating coordinates
2016
International audience; The Kerr solution in coordinates corotating with the horizon is studied as a testbed for a spacetime with a helical Killing vector in the Ernst picture. The solution is numerically constructed by solving the Ernst equation with a spectral method and a Newton iteration. We discuss convergence of the iteration for several initial iterates and different values of the Kerr parameters.
Informal workers across Europe: Evidence from 30 European countries
2011
Kultivācijas apstākļu ietekme uz etanolveidojošo un pienskābes baktēriju virsmas īpašībām un fizioloģisko noturību
2013
Elektroniskā versija nesatur pielikumus
Management of laryngeal precancerous lesions.
2012
Abstract Objective The identification of precancerous lesions is the basis of an early diagnosis, and of a treatment that allows, in the great part of cases, the preservation of organ functions. The aims of this study were: the evaluation of the less invasive treatment for precancerous lesion of the larynx to minimize the recurrences, the estimation of number of further operation required. Methods A prospective study was done on patients with clinical diagnosis of laryngeal precancerosis. The patients were treated by a transoral endoscopic approach with direct microlaryngoscopy (DML) doing an excision-biopsy with cold blade, consisting in excision of the whole visible lesion with vocal liga…
Comportamiento del consumidor en la co-creación de valor y su relación con la satisfacción en el entorno universitario: una aplicación a la Universid…
2016
Aportes académicos señalan que el consumidor es el actor más importante en la co-creación de valor, pero pocos estudios se han centrado en descubrir y comprobar la influencia de los compor- tamientos del consumidor que co-crea valor en su satisfacción. En consecuencia, en este artículo se contrasta esta relación en el contexto universitario, para lo cual se plantea un modelo relacional con las variables: comportamiento del consumidor en la co-creación de valor y satisfacción. Dicho modelo se aplicó a una muestra representativa de estudiantes de una universidad colombiana. Los resultados evidencian algunas relaciones positivas. La contribución teórica del estudio radica en que esta es la pri…
Unusual finite size effects in the Monte Carlo simulation of microphase formation of block copolymer melts
1995
Extensive Monte Carlo simulations are presented for the Fried-Binder model of block copolymer melts, where polymer chains are represented as self and mutually avoiding walks on a simple cubic lattice, and monomer units of different kind (A, B) repel each other if they are nearest neighbors (e AB > O). Choosing a chain length N = 20, vacancy concentration Φ v = 0,2, composition f = 3/4, and a L × L × L geometry with periodic boundary conditions and 8 ≤ L ≤ 32, finite size effects on the collective structure factor S(q) and the gyration radii are investigated. It is shown that already above the microphase separation transition, namely when the correlation length ζ(T) of concentration fluctuat…
PICAREQUE NOVEL AND ITS ELEMENTS IN LATVIAN NOVEL HISTORY
2013
Anotācija Blēžu jeb pikareskais romāns sākotnēji radies Spānijā 16. gadsimtā un to pārstāvēja daži literāri darbi. Taču laika gaitā, izplatoties tālāk Vācijā, Anglijā, Francijā u.c., tas kļuva par literāru modeli, kura iezīmes raksturīgas arī latviešu literatūrai- jau sākot no brāļu Kaudzīšu romāna „Mērnieku laiki”(1879) līdz pat mūsdienām. Latviešu romānistika blēžu romāna aspektā līdz šim padziļināti nav pētīta. Visplašāk pikareskais romāns attīstījās tieši 20.gs 20.-30.gadu literatūrā, kā spilgtākos piemērus var minēt K. Zariņa romānu „Spīganas purvā”, J. V. Gregri „Latvijas karalis jeb Cilvēks, kam visi parādā”, P. Rozīša „Ceplis”, Anšl. Eglīša „Līgavu mednieki”. Atslēgas vārdi: sociāli…