Buscar recursos académicos

Abstract High-end equipment always operate in low-speed and heavy-load working environments, highlighting the need for cam-lobe hydraulic motors with excellent speed stability (< 1 r/min) and ultrahigh-power rotary outpu...

Abstract Background Comparative genomics and plastome phylogenomics have advanced significantly in recent years, highlighting the diversity, possible admixture, and non-neutral evolution of the predominantly considered n...

Multiple studies had been conducted to improve the geological understanding and enrichment patterns of the Wufeng-Longmaxi Formation in the southeastern Sichuan Basin’s complex tectonic belt. However, the influence of ...

Abstract Background Canada is facing a national opioid crisis, with an average of 20 opioid-related deaths reported daily. Postpartum women who use non-prescription opioids and unregulated substances are at high risk of ...

We report on a reversible structural phase transition of a two-dimensional system that can be locally induced by an external electric field. Two different structural configurations may coexist within a CO monolayer on Cu...

Background: Pre-exposure prophylaxis (PrEP) guideline implementation varies widely across countries as a result of differences in health systems, resources, and HIV priorities. Since 2016, oral PrEP has been available t...

Nos preguntamos que atributos de la vegetación influencian la selectividad de los ovinos respecto de diferentes unidades de vegetación a lo largo de sus caminos de pastoreo. Obtuvimos 40 000 registros de posiciones de ...

Understanding how socioeconomic development modulates trait–environment linkages in the Anthropocene, particularly its mechanistic role in reshaping the relative importance of climate versus soil drivers, remains poorl...

Abstract To interpret and transmit biological signals, proteins use correlated motions. Experimental determination of these dynamics and the structural distributions they generate remains a key challenge. Here, using 114...

ABSTRACT Phthalates such as isophthalate, phthalate, and terephthalate are widespread environmental pollutants with significant health and ecological impacts. Comamonas testosteroni KF1 initiates isophthalate degradation...

The main emphasis of this article is focused on the growing problem of structural unemployment in selected group of transition countries. Namely, if a certain region has a greater degree of unemployment rate than the fri...

Goatskin by-products are generated in large quantities annually from slaughterhouses, resulting in resource waste and environmental pollution. Despite the considerable application potential of collagen, the primary compo...

One of the most important sources for improving the financial support of innovative activity is venture capital. The development of venture financing in developed countries is one of the defining areas of support for med...

Following the book Lucifer Effect (2007) written by the American social psychologist Philip Zimbardo, the study explores his central idea that human character can be easily manipulated and corrupted by force of ‘total ...

En este trabajo se aborda un análisis de las aplicaciones leibnizianas de la analogía y del razonamiento analógico. De este modo, se trata de mostrar que el concepto de analogía leibniziano se funda en la idea de sem...

Recientemente se ha demostrado que el bis(pirrolidinio-N-carboditioato)-oxovanadio (IV) es un complejo con actividad insulino-mimética, administrable oralmente. A efectos de facilitar la caracterización y rápida ident...

The main goal of this thesis was to design new parallel processing strategies specially conceived for distributed environments in order to solve numerical and structural problems from the field of process systems enginee...

Fueron obtenidos tres derivados del ácido N-fenilantranílico; de ellos, el derivado nitrado no ha sido reportado en la literatura consultada. Mediante la ciclización de estos ácidos se obtienen las acridonas correspo...

Materias / palabras clave: structural mechanics, engineering structures, structural stability, structural dynamics, smart structures, structural reliability; Technology: Engineering (General). Civil engineering (General): Mechanics of engineering....