Perceived Threat of COVID-19 and Vaccination Coverage Among Nurses: A Multicentre Cross-Sectional Study. [PDF]
Nurs OpenABSTRACT Aim Analyse the perceived threat of COVID‐19, vaccination coverage and associated factors among nurses in Barcelona (Spain) in 2021 after the start of the vaccination campaign. Design Multicentre cross‐sectional study using an anonymous online questionnaire accessible from 26 February to 31 May 2021. Cherries guidelines were followed.
Moreno-Martínez M +7 more
europepmc +2 more sources
Spin chain sigma models with fermions [PDF]
, 2004 The complete one-loop planar dilatation operator of N=4 supersymmetric Yang-Mills is isomorphic to the hamiltonian of an integrable PSU(2,2|4) quantum spin chain.
Hernandez, Rafael, Lopez, Esperanza
core +3 more sources
Extracellular Vesicle-Mediated Communication between the Glioblastoma and Its Microenvironment [PDF]
, 2019 The glioblastoma is the most malignant form of brain cancer. Glioblastoma cells use multiple ways of communication with the tumor microenvironment in order to tune it for their own benefit.
Pastor Loro, Ángel Manuel +1 more
core +1 more source
Colossendeis species (Pycnogonida: Colossendeidae) collected during the Italica XIX cruise to Victoria Land (Antarctica), with remarks on some taxonomic characters of the ovigers [PDF]
, 2007 The pycnogonid fauna of the genus Colossendeis collected during the Italica XIX cruise to Victoria Land (Ross Sea, Antarctica) was studied. A total of 19 specimens of six species were collected: Colossendeis australis (6), C. wilsoni (3), C.
Cano Sánchez, Esperanza +1 more
core +1 more source
New findings and a new species of the genus Ammothea (Pycnogonida, Ammotheidae), with an updated identification key to all Antarctic and sub-Antarctic species [PDF]
, 2014 Specimens of the pycnogonid genus Ammothea collected during the Polarstern cruise XXIII/8 (23 November 2006–30 January 2007) were studied. Nine species were recognized in this collection: Ammothea bentartica, A. bicorniculata, A.
Cano Sánchez, Esperanza +1 more
core +1 more source
Necessary Reconstruction: The Child Welfare System [PDF]
, 2020 This research has been composed of both primary and secondary research aimed to shine light on the most pressing issues within the child welfare system. It not only demonstrates the detrimental tolls the system has had on the children but also the tolls ...
Lemus, Esperanza A
core
Duality of Chiral N=1 Supersymmetric Gauge Theories via Branes [PDF]
, 1998 Using a six-orientifold on top of a NS-fivebrane we construct a chiral N=1 supersymmetric gauge theory in four dimensions with gauge group SU(N_c) and matter in the symmetric, antisymmetric and (anti)fundamental representations.
Landsteiner, Karl +2 more
core +3 more sources
La incertidumbre, entre el miedo y la esperanza [PDF]
, 2016 Dijo Spinoza que las dos emociones básicas de los seres humanos son el miedo y la esperanza. La incertidumbre es la vivencia de las posibilidades que emergen de las múltiples relaciones que pueden existir entre el miedo y la esperanza.
Santos, Boaventura de Sousa
core +1 more source
International Journal of Plant BiologyCannabis sativa L. is a high-value medicinal crop whose nutritional requirements and fertilization strategies remain poorly defined, particularly in relation to cannabinoid production.
Marianela Simonutti +3 more
doaj +1 more source
Eleuthera, 2022 Objetivo. Describir de qué manera son vividas aquellas emociones sociales relacionadas con la reconciliación, por parte de habitantes del municipio de Cocorná, Antioquia, Colombia. Metodología.
Carlos Esteban Estrada-Atehortúa +3 more
doaj +1 more source