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Western corn rootworm (Diabrotica virgifera) (WCR) depends on the continuous availability of corn. Broad adoption of annual crop rotation between corn (Zea mays) and nonhost soybean (Glycine max) exploited WCR biology to...

In the statement of Lemma 4.1 is incorrect. In fact, if the dimension of H is infinite it is always possible to find a sequence in CV which converges weakly to a vector not contained in CV , see Proposition 2.1 below. We...

A systematic approach to the synthesis of compliant mechanisms starting from the problem requirements is proposed. The method uses as topological solution space several atlases of compliant mechanisms specialized from ri...

O artigo se propõe a discutir as complexas mediações entre política, memória e escrita da história, tomando como referência o recente livro de Izabel Andrade Marson, Política, história e método em Joaquim Nabuc...

Water repellency related to organic matter (OM) of coatings along the earthworm burrows (EB) walls can facilitate preferential flow due to limiting the water exchange with the soil matrix. The objectives of this work wer...

One of the main figures of merit in laser-ablative propulsion is the specific impulse, Isp, defined as the impulse per unit weight of fuel, and it is related to the exhaust velocity, ve, by the acceleration of gravity, I...

El siguiente artículo analiza la revista Cinegraf, publicada en Argentina entre abril de 1932 y diciembre de 1937, cuando su director, Carlos Alberto Pessano, se retira para dedicarse exclusivamente a la dirección téc...

We study some examples of minimal length curves in homogeneous spaces of B(H) under a left action of a unitary group. Recent results relate these curves with the existence of minimal (with respect to a quotient norm) ant...

In this study, ordered mesoporous carbons CMK-3 were prepared by a nanocasting method using SBA-15 silica as template and sucrose as carbon source. The pure CMK-3 was modified with nickel by wet impregnation method and t...

This work reports on the performance of carbon nanotube modified screen-printed electrodes (SPE-MWCNT) for the selective determination of dopamine (DA) in the presence of ascorbic acid (AA) by adsorptive stripping voltam...

A study on skeletal isomerization of linear butenes on tungsten promoted ferrierite was presented. Samples of ammonium, protonic and potassium ferrierites were impregnated with tungsten species. The catalytic behavior of...

The sector of the Andes studied in this paper (33°30′-33°45′S) presents a key region to study the relationship between tectonic setting and deformation history in a transitional zone between flat (north of 33°S) a...

This study presents DNS results of the laminar–turbulent spatial transition in a plane channel flow. The transition is achieved imposing at the inlet the most unstable modes of the associated Orr–Sommerfeld and Squir...

We consider the directed percolation process as a prototype of systems displaying a nonequilibrium phase transition into an absorbing state. The model is in a critical state when the activation probability is adjusted at...

Objetivo: Evaluar la utilidad de la angiotomografía computada (TC) espectral cardíaca en pacientes con ataque cerebrovascular isquémico (ACVi). Material y métodos: En el contexto de pandemia de COVID-19 incorporamos ...

Let H be a Hilbert space, L(H) the algebra of bounded linear operators on H and W ∈ L(H) a positive operator such that W^1/2 is in the p-Schatten class, for some 1 ≤ p < ∞. Given A,B ∈ L(H) with closed range and ...

The development of a novel microfluidic device that includes a circular microchannel and integrated electrodes for DNA electrophoresis is reported. The geometry of the separation channel and the arrangement of the embedd...

The Southern green stinkbug (N. viridula) feeds on developing soybean seeds in spite of their strong defenses against herbivory, making this pest one of the most harmful to soybean crops. To test the hypothesis that midg...

Commerson’s dolphins (Cephalorhynchus commersonii) are separated into the subspecies C. c. commersonii, found along southern South America (SA) and the Falkland Islands/Islas Malvinas (FI/IM), and C. c. kerguelenensis,...

Las gramíneas (Poáceas) conforman una de las familias más numerosas, con más de 670 géneros y cerca de 11.000 especies descriptas. Se (1) efectuó un inventario de las gramíneas del Partido de Coronel Rosales, Buen...

OBJETIVO: avaliar a utilização do molde de látex natural (Hevea brasiliensis) como modificação à neovaginoplastia de McIndoe e Bannister em pacientes portadoras da síndrome de Mayer-Rokitansky-Küster-Hauser (MRKH...

We describe the method devised to reconstruct inclined cosmic-ray air showers with zenith angles greater than 60 detected with the surface array of the Pierre Auger Observatory. The measured signals at the ground level ...

Resumen: Introducción: La enfermedad renal crónica (ERC) será la segunda causa de muerte en el mundo en 2100. El Registro Español de Diálisis y Trasplante (REDYT) recopila información sobre la incidencia, la preva...

Fil: Jurado, Emanuel Alberto. Universidad de Buenos Aires. Instituto de Geografía. Grupo de Estudios Geografías Emergentes; Argentina. Esta investigación versa sobre el devenir socio-productivo de El Arca y la Unión ...