Results 21 to 30 of about 1,544,691 (306)
La introducción de las hortalizas como cultivo alternativo en la selva alta peruana también implican la búsqueda de métodos de control de plagas amigables con el ambiente y el cuidado de la biodiversidad, aquí evaluamos el efecto biocida de los extractos
Jeison Falcon-Alvarado +4 more
doaj +1 more source
MARKETING FINANCIAL PRODUCTS WITHIN THE ACTIVITY OF INVESTMENT BANKS [PDF]
A production system which produces a large number of items in many steps can be modelled as a continuous flow problem. The resulting hyperbolic partial differential equation (PDE) typically is nonlinear and nonlocal, modeling a factory whose cycle time ...
Armbruster, H.D. +3 more
core +3 more sources
Гидронимия верховьев Дона [PDF]
В публикации (носящей пробный характер) представлен фрагмент первой части каталога названий всех водных объектов бассейна реки Дон - от его истоков до устья его правого притока р.
Kool, A., Wolfensberger, Marca
core +7 more sources
Calidad de agua para riego en la cuenca Huallaga, Perú
El objetivo de este estudio fue evaluar la calidad del agua superficial destinada para riego en la cuenca Huallaga. Se trabajaron con los datos de monitoreo de calidad del agua en la cuenca realizados por la Autoridad Nacional del Agua (ANA) contando ...
Alberto Franco Cerna-Cueva +4 more
doaj +1 more source
On the diameter of an ideal [PDF]
We begin the study of the notion of diameter of an ideal I of a polynomial ring S over a field, an invariant measuring the distance between the minimal primes of I. We provide large classes of Hirsch ideals, i.e.
Di Marca, Michela, Varbaro, Matteo
core +2 more sources
Nuovo realismo e metodi di ricerca misti [PDF]
Il nuovo realismo ha evidenziato i limiti del costruttivismo sociale e del cosiddetto \uabpensiero debole\ubb, che rischia di sfociare nel nichilismo.
LA MARCA, A.
core +4 more sources
Genetic and morphological studies of Trichosirocalus species introduced to North America, Australia and New Zealand for the biological control of thistles [PDF]
Trichosirocalus horridus sensu lato has been used as a biological control agent of several invasive thistles (Carduus spp., Cirsium spp. and Onopordum spp.) since 1974.
BELVEDERE, Silvia +5 more
core +1 more source
La educación inclusiva es una oportunidad para lograr integrar, de forma productiva, a muchas personas con habilidades valiosas para el desarrollo de la sociedad.
Carlos Pérez-Valles +1 more
doaj +1 more source
Marcas notorias, marcas renombradas, marcas de alta reputación
No contiene ...
openaire +5 more sources
Overlap between frontotemporal dementia and Alzheimer’s disease: case report
The frontal variant of Alzheimer’s disease (fv-AD) has been described in patients with prominent behavioral or executive dysfunctions. Subsequently, the spectrum of frontal variant Alzheimer’s disease has been enlarged to comprise patients with early ...
Maria Elena Di Battista +1 more
doaj +1 more source

