Results 91 to 100 of about 857,457 (308)

From Bench to Bulk: Investigating Kinetics, Recyclability, and Scale‐Up of ZIF‐67

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Zeolitic imidazolate framework‐67 (ZIF‐67), a subclass of metal–organic frameworks (MOFs), has garnered considerable attention due to its high surface area, open crystal structure, tunable porosity, and potential applications in gas separation, catalysis, and carbon capture.
Aaush Bhardwaj Singh   +1 more
wiley   +1 more source

Experimental methods for wind tunnel studies of seed dispersal by wind

open access: yesApplications in Plant Sciences, EarlyView.
Abstract The complexity and variability of natural environments make quantitative studies of seed wind dispersal challenging. Wind tunnel experiments offer a controlled alternative to investigate the mechanisms of seed wind dispersal. This review focuses on wind tunnels and the associated technologies used for studying seed wind dispersal, including ...
Liang Tian   +5 more
wiley   +1 more source

A freshman seminar: energy -- the history of a concept [PDF]

open access: yes, 2018
This new freshman honors seminar, to be first offered in Spring 2019, uses the development of the concept of energy from the 17th to the 20th century to combine the teaching of both scientific inquiry and intellectual history.
Hughes, W.
core  

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

open access: yesThe Anatomical Record, EarlyView.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae   +4 more
wiley   +1 more source

A century of macroeconomic and monetary thought at the National Bank of Belgium [PDF]

open access: yes
"A century of macroeconomic and monetary thought at the National Bank of Belgium" traces the history of economic research at the National Bank of Belgium, from the early decades of the 20th century to its present functioning in the Eurosystem.
Ivo Maes
core  

Dr. Hans Kohn and the political takeover of the Berlin Medical Society by the National Socialist regime in 1933

open access: yesThe Anatomical Record, EarlyView.
Abstract To solidify their power over society, totalitarian regimes will usually eliminate any dissent, any perceived threats early on. These threats include not only political enemies but also educated and independent segments of society, such as professional associations.
Michael Hortsch
wiley   +1 more source

Le muralisme des années 1930 et 1940 dans les pays du Río de la Plata

open access: yesNuevo mundo - Mundos Nuevos, 2014
The article presents four muralist proposals in the countries of the Río of la Plata during the 1930s and 1940s: 1) Ejercicio plástico, realized in 1933 in the house of the press baron Natalio Botana by the Mexican David Alfaro Siqueiros during his stay ...
Jacques Poloni-Simard
doaj   +1 more source

Trabecular bone ontogeny of the human talus

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies of trabecular ontogeny may provide insight into the factors that drive healthy bone development. There is a growing understanding of how the juvenile skeleton responds to these influences; however, gaps in our knowledge remain. This study aims to identify ontogenetic trabecular patterns and regional changes during development within ...
Rebecca A. G. Reid   +2 more
wiley   +1 more source

Hacia la multiplicidad del espacio en la historia. Relaciones entre el cambio social y los cambios en la disciplina en las últimas cuatro décadas

open access: yesRevista de Estudios Sociales, 2013
Historiography, in the last four decades, has changed the way space is included in history as a category for analysis. Multiple scales, connections and space-temporal dynamics have emerged in the discipline that has led to questioning the Nation-state as
Fabio Vladimir Sánchez Calderón
doaj   +1 more source

History, Mythology, and 20th Century Latin American Fiction

open access: yesTheory in Action, 2021
The history of the Americas from the colonial period is marked by a large influx of persons from Europe and Africa. Fiction in 20th Century Latin America is marked by ties to the Chronicles and the history of human melding in the Americas, with a natural flow of social and religious syncretism that shapes the unique literary aesthetics of its ...
openaire   +1 more source

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