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Journal Article An Evolutionary Theory of Economic Change Get access An Evolutionary Theory of Economic Change. By Richard R. Nelson and Sidney G. Winter. (Cambridge, Massachusetts & London: Harvard University Press, 198...

The first of its kind, this handbook synthesizes major advances in the sociology of education over the past several decades. It incorporates both a systematic review of significant theoretical and empirical work and chal...

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPreparation of Graphitic OxideWilliam S. Hummers Jr. and Richard E. OffemanCite this: J. Am. Chem. Soc. 1958, 80, 6, 1339Publication Date (Print):March 1, 1958Publication Histo...

Una nueva especie del complejo Liolaemus darwinii es descrita para el centro de la provincia de Mendoza, Argentina. Se parece más a L. olongasta y L. laurenti en que los machos adultos tienen pigmento negro en el pliegu...

Odisea: Discurso y Narrativa, by Graciela Zecchin de Fasano, is the most sophisticated and convincing interpretation known to me concerning the varied and complex roles played by direct speech in Homer’s epic. In this ...

Un rasgo inusual de la estrategia didáctica de Hesíodo en Trabajos y Días es la inclusión de su hermano Perses, como destinatario. Si existe o no una base histórica para la disputa financiera entre hermanos, tal com...

"The high emissions of greenhouse gases and the impact generated on the environment by human behavior during the last few years has led many governments to decide to promote the use of electric cars for passenger transpo...

Liolaemus hatcheri está redescrito, y está comparado con L. magellanicus, L. lineomaculatus, L. silvanae y L. periglacialis. El status de L. hatcheri como una especie válida está confirmado. L. hatcheri puede ser un ...

An evaluation of the extraction of pharmacological markers (kavalactones) of the plant species Piper methysticum (kava-kava) was conducted. Capsules containing ground kava-kava were submitted to an in vitro method using ...

MolProbity is a structure-validation web service that provides broad-spectrum solidly based evaluation of model quality at both the global and local levels for both proteins and nucleic acids. It relies heavily on the po...

New software, OLEX2 , has been developed for the determination, visualization and analysis of molecular crystal structures. The software has a portable mouse-driven workflow-oriented and fully comprehensive graphical use...

A good book may have the power to change the way we see the world, but a great book actually becomes part of our daily consciousness, pervading our thinking to the point that we take it for granted, and we forget how pro...

A model is proposed which expresses consumer satisfaction as a function of expectation and expectancy disconfirmation. Satisfaction, in turn, is believed to influence attitude change and purchase i...

The 1000 Genomes Project set out to provide a comprehensive description of common human genetic variation by applying whole-genome sequencing to a diverse set of individuals from multiple populations. Here we report comp...

Abstract The introduction of AlphaFold 2 1 has spurred a revolution in modelling the structure of proteins and their interactions, enabling a huge range of applications in protein modelling and design 2–6 . Here we des...

Materias / palabras clave: Comorbidity; Medicine; Index (typography); Medical record; Disease; Health care; MEDLINE; Emergency medicine; Internal medicine; Economics; Law; Computer science

Materias / palabras clave: Blood pressure; Medicine; Stroke (engine); Prospective cohort study; Internal medicine; Cardiology; Meta-analysis; Cause of death; Disease; Mechanical engineering; Engineering

Materias / palabras clave: Economics; Evolutionary theory; Evolutionary economics; Neoclassical economics; Epistemology; Philosophy

Basic Prerequisite Knowledge. Fitting a Straight Line by Least Squares. Checking the Straight Line Fit. Fitting Straight Lines: Special Topics. Regression in Matrix Terms: Straight Line Case. The General Regression Situa...

Abstract The molecular structure hypothesis - that a molecule is a collection of atoms linked by a network of bonds - was forged in the crucible of nineteenth-century experimental chemistry and has continued to serve as ...

We describe the testing and release of AutoDock4 and the accompanying graphical user interface AutoDockTools. AutoDock4 incorporates limited flexibility in the receptor. Several tests are reported here, including a redoc...

A novel and robust automated docking method that predicts the bound conformations of flexible ligands to macromolecular targets has been developed and tested, in combination with a new scoring function that estimates the...

Two aspects of translation were investigated: (1) factors that affect translation quality, and (2) how equivalence between source and target versions can be evaluated. The variables of language, content, and difficulty w...

The ability of learning networks to generalize can be greatly enhanced by providing constraints from the task domain. This paper demonstrates how such constraints can be integrated into a backpropagation network through ...