Results 71 to 80 of about 88,847 (283)

Survival of the Traditional Romancero: Field Expeditions [PDF]

open access: yes, 1987
Research work in the humanities and the social sciences at times demands two kinds of parallel and complementary activities: first, obtaining material directly from the context in which it is produced and, second, processing the data later outside of its
Valenciano, Ana
core  

Comparative Study of Bulk and Nanoscale BiVO4 Photoanodes in Photoelectrochemical Oxidation Reactions

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 19, October 6, 2025.
Nanoscale and bulk BiVO4 photoelectrodes are fabricated on SnO2‐based substrates via spin coating from the same precursor solution. Their photoelectrochemical behavior toward glycerol and sulfite oxidation is compared. Nanoscale BiVO4 shows higher photocurrents, attributed to improved charge transport and transfer revealed by impedance analysis ...
Seul‐Yi Lee   +6 more
wiley   +1 more source

Suitability of melanoma FFPE samples for NGS libraries: time and quality thresholds for downstream molecular tests

open access: yesBioTechniques, 2018
The use of NGS in clinical practice for precision diagnosis requires a quality starting material. Despite the broadly established use of formalin-fixed paraffin-embedded (FFPE) samples in molecular testing, these usually have low-quality DNA.
David Millán-Esteban   +8 more
doaj   +1 more source

A multidisciplinary study on the location of Roman sites in the southern sub‐plateau of the Iberian Peninsula

open access: yesArchaeometry, Volume 67, Issue 5, Page 1373-1390, October 2025.
Abstract Architectural and engineering elements of the Roman civilization constitute an important cultural heritage. Nevertheless, not all ancient Roman cities and the roads connecting them have been found, mainly because classical geographical sources show a significant lack of precision.
Jesús M. Romera   +2 more
wiley   +1 more source

Qualidade dos frutos de tipos de melão,produzidos em ambiente protegido Quality of melon fruit type produced under protected system

open access: yesRevista Brasileira de Fruticultura, 2007
O interesse pela cultura do melão no Brasil tem aumentado muito nos últimos anos, pelas crescentes exportações e pelo incremento no consumo do mercado interno.
Micheline Tavares Paduan   +2 more
doaj   +1 more source

Triploid seedless mandarin breeding in France : S02O02 [PDF]

open access: yes, 2012
Small citrus is an increasing component of the world citrus industry. New high quality, parthenocarpic, sterile mandarin varieties will play a pivotal role for its sustainable development.
Bouffin, Jean   +3 more
core  

Physical Performance Tests in 8008 Competitive Youth Tennis Players—A Systematic Review and Meta‐Analysis of Normative Values

open access: yesEuropean Journal of Sport Science, Volume 25, Issue 9, September 2025.
ABSTRACT Normative values for physical performance tests (PTESTs) offer insights into athletes' profiles on strengths and weaknesses to enhance performance and mitigate injury risks. However, such data for youth tennis players have not previously been compiled in a systematic review. We conducted a systematic review of 17 popular PTESTs covering speed,
Sebastian Axman   +5 more
wiley   +1 more source

El Instituto Médico Valenciano y la difusión de la vacuna

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2004
El Instituto Médico Valenciano promovió una campaña de vacunación antivariólica gratuita (1851-1894) mediante vacuna humanizada remitida desde Inglaterra.
María José Báguena Cervellera
doaj   +1 more source

Sport and Education. Notes on the concept of ‘formative sport’ and its relationship with competition [PDF]

open access: yes, 2016
L’esport ha estat considerat, de fa temps, com un instrument educatiu al servei de la societat. A cada època han oscil·lat els recursos dedicats a agermanar esport i educació, així com també ho han fet les expectatives sobre els resultats que es podien ...
Valenciano Oller, Mauro
core  

POTENTIAL, VALUE AND PROBABILITY [PDF]

open access: yes
This paper focuses on the probabilistic point of view and proposes a extremely simple probabilistic model that provides a single and simple story to account for several extensions of the Shapley value, as weighted Shapley values, semivalues, and weak ...
Annick Laruelle, Federico Valenciano
core  

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