Results 41 to 50 of about 757,435 (202)

Some problems of the Kansas grape grower [PDF]

open access: yes, 1907
Citation: Werner, Albert A. Some problems of the Kansas grape grower. Senior thesis, Kansas State Agricultural College, 1907.Morse Department of Special CollectionsIntroduction: The grape promises to become one of the most important fruits of Kansas.
Werner, Albert A.
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Aristotle vs Galen: Medieval Reception of Ancient Embryology - Medieval Medicine and the 13th Century Controversy over Plurality/Unicity of Substantial Form - [PDF]

open access: yesUisahak, 2019
In their embryology, Aristotle and Galen greatly disagreed on the role of human derived materials like menstrual blood and vaginal secretion (called by them female sperm or semen).
Hyun Sok CHUNG
doaj   +1 more source

A Portrait of Raymond Brutinel as a Young Man (Part II): The Future Canadian Corps Machine Gun Commander as a Business Entrepreneur in the Canadian West, 1908–1914 [PDF]

open access: yes, 2016
The following carries on from an article on Brutinel’s prewar life in Edmonton, Alberta that appeared in the previous issue of Canadian Military History.
Pulsifer, Cameron
core   +1 more source

Albert Hofmann's Pioneering Work on Ergot Alkaloids and Its Impact on the Search of Novel Drugs at Sandoz, a Predecessor Company of Novartis: Dedicated to Dr. Albert Hofmann on the occasion of his 100th birthday

open access: yesCHIMIA, 2006
The scientific research on ergot alkaloids is fundamentally related to the work of Dr. Albert Hofmann, who was able to produce, from 1935 onwards, a number of novel and valuable drugs, some of which are still in use today.
Rudolf K.A. Giger, Günter Engel
doaj   +1 more source

The Surprising History and Geography of the First "Organic Farming" Association [PDF]

open access: yes, 2008
Readers of narratives of the history of organic farming in Australia will be familiar with such accounts beginning in the "1980s". In questing after the earliest organic farming society, and more particularly in pursuing the spread of the "organic" meme
Paull, John
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La recepción del concepto de acedia en la obra de Alberto Magno [PDF]

open access: yes, 2013
La acedia ocupó un importante lugar dentro de la teología espiritual de los Padres del Desierto y el concepto por ellos acuñado pasó al mundo latino a través de Casiano aunque con un significado ya levemente diverso.
Peretó Rivas, Rubén
core   +1 more source

An Energy-Optimized Medical Oxygen Concentrator for Low-Resource Settings

open access: yesCurrent Directions in Biomedical Engineering
We present a novel approach to produce medical oxygen in low-resource settings at maximal energy efficiency. The oxygen concentration and the required flow can be configured independently by the user and are adjusted automatically by a multivariable ...
Schartner Katja   +4 more
doaj   +1 more source

Alberto Magno y la revisión de la teoría hilemórfica de Aristóteles [PDF]

open access: yes, 2012
La doctrina hilemórfica de la materia como pura potencia y la forma como acto parece no satisfacer al dominico Alberto Magno, pues le resulta insuficiente para explicar los procesos naturales.
Lima, Jimena Paz
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L’ironie dans les grands reportages d’Albert Londres : analyse d’une stratégie argumentative

open access: yesArgumentation et Analyse du Discours, 2016
Today regarded as one of the masters of the great French reporters, Albert Londres was immensely popular in the Twenties. Published in the daily newspapers of the industrial press then (for some), in book form, his great investigations allured millions ...
Sophie Desmoulin
doaj   +1 more source

"To design for the future you must leaf through the past": Museums as part of systems of innovation [PDF]

open access: yes, 2009
Museums are not conventionally associated with innovation or viewed as part of innovation systems. After all, we could argue, museums are about the past, heritage, and nostalgia, whereas innovation is about the future.
Johnston, Lorraine, Rose, Mary
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