Results 41 to 50 of about 1,891,803 (219)

Neuroimaging features of immune-related adverse events due to immune checkpoint inhibitor therapy

open access: yesInsights into Imaging
Immune checkpoint inhibitors, a type of intravenous immunotherapy targeting T cells, are being increasingly used in cancer treatment. They work by increasing the immune system’s response to tumour cells, through blockade of inhibitory “checkpoint ...
Arian Lasocki, Lavinia Spain
doaj   +1 more source

Trophic categorization in the Rías Baixas (NW Spain): nutrients in water and in macroalgae

open access: yesScientia Marina, 2006
Marine eutrophication caused by an excess supply of nutrients is a serious problem in many coastal areas throughout the world. In the present study we used the capacity of macroalgae (Ulva and Enteromorpha) to integrate the nutrient regime of a water ...
Rubén Villares, Alejo Carballeira
doaj   +1 more source

Palaeobotanical study of the vallesian (Neogene) outcrop of Salanca ravine (la Cerdaña, Lérida, Spain). Palaeoecological aspects

open access: yesAnales del Jardín Botánico de Madrid, 1999
An integral palaeobotanical study (macro- and microflora) has been done of the Salanca ravine outcrop. This place is located in the región of la Cerdaña (Lérida province, Spain), which constitutes an Upper Miocene lacustrine basin from Eastern Pyrenees ...
Eduardo Barrón
doaj   +1 more source

The decline of Spain (1500–1850): conjectural estimates [PDF]

open access: yes, 2007
This article attempts to quantify the decline of Spain over the period 1500–1850. In contrast to earlier estimates that focus almost exclusively on Castilian agriculture, we look at trends in urbanisation and construct new measures of agricultural and ...
Prados de la Escosura, Leandro   +1 more
core   +1 more source

The Sums and Products of Commuting AC-Operators

open access: yesInternational Journal of Industrial Engineering and Production Research, 2007
: In this paper, we exhibit new conditions for the sum of two commuting AC-operators to be again an AC-operator. In particular, this is satisfied on Hilbert space when one of them is a scalar-type spectral operator.
M.B Ghaemi, p. Spain
doaj  

Information Transfer in the Agricultural Sector in Spain [PDF]

open access: yes, 2010
This article examines the structures of information transfer to the agricultural (production) and gro-alimentary (transformation and commercialization of the products) sector within Spain.
Muñoz-Cañavate, Antonio   +4 more
core   +1 more source

Interview with Frances Lander Spain - OH 081 [PDF]

open access: yes, 1980
In her April 26, 1980 interview with Arnold M. Shankman, the 1925 graduate of Winthrop University, Frances Lander Spain, discusses her life and accomplishments.
Spain, Frances Lander
core  

Spain 1959

open access: yes, 1959
Images taken by Charles Samz on a trip to Spain in 1959.Henry Luce ...
Samz, Charles
core  

Rethinking the History of Democracy in Spain

open access: yes
Focusing on the processes of political socialisation and democratisation that took place in Spain during the nineteenth and twentieth centuries, this book brings together specialists who propose the need to rethink the contemporary history of democracy ...

core   +1 more source

Palaeozoic conodonts from northern Spain

open access: yes, 2002
Centro de Informacion y Documentacion Cientifica (CINDOC). C/Joaquin Costa, 22. 28002 Madrid.
Garcia-Lopez, S.   +2 more
core  

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