Search results for "Gram"
showing 10 items of 9069 documents
$^{78}$Ni revealed as a doubly magic stronghold against nuclear deformation
2019
Nuclear magic numbers, which emerge from the strong nuclear force based on quantum chromodynamics, correspond to fully occupied energy shells of protons, or neutrons inside atomic nuclei. Doubly magic nuclei, with magic numbers for both protons and neutrons, are spherical and extremely rare across the nuclear landscape. While the sequence of magic numbers is well established for stable nuclei, evidence reveals modifications for nuclei with a large proton-to-neutron asymmetry. Here, we provide the first spectroscopic study of the doubly magic nucleus $^{78}$Ni, fourteen neutrons beyond the last stable nickel isotope. We provide direct evidence for its doubly magic nature, which is also predi…
Retrieving Monitoring and Accounting Information from Constrained Devices in Internet-of-Things Applications
2013
Part 6: Monitoring Mechanisms; International audience; Internet-of-Things (IoT) is envisioned to provide connectivity to a vast number of sensing or actuating devices with limited computational and communication capabilities. For the organizations that manage these constrained devices, the monitoring of each device’s operational status and performance level as well as the accounting of their resource usage are of great importance. However, monitoring and accounting support is lacking in today’s IoT platforms. Hence, this paper studies the applicability of the Constrained Application Protocol (CoAP), a lightweight transfer protocol under development by IETF, for efficiently retrieving monito…
Magic informationally complete POVMs with permutations
2017
Eigenstates of permutation gates are either stabilizer states (for gates in the Pauli group) or magic states, thus allowing universal quantum computation [M. Planat and Rukhsan-Ul-Haq, Preprint 1701.06443]. We show in this paper that a subset of such magic states, when acting on the generalized Pauli group, define (asymmetric) informationally complete POVMs. Such IC-POVMs, investigated in dimensions $2$ to $12$, exhibit simple finite geometries in their projector products and, for dimensions $4$ and $8$ and $9$, relate to two-qubit, three-qubit and two-qutrit contextuality.
E. Esposito, Tra filologia e grammatica. Ricerche di papirologia e lessicografia greca
2018
Programas Educativos Universitarios Para Mayores: Evaluación de su Impacto en la Autopercepción del Apoyo Social y la Salud Mental
2015
Some studies indicate that university programs for older adults can have a positive impact on the participants perceptions of social support and health. However, those studies fail to evaluate these variables with standardized measurement instruments and control groups, both within and outside the program. This study used an experimental group and two control groups that were evaluated at two different moments, using standardized instruments. The results did not confirm the expected beneficial effects of the programs. Thus, it is necessary to continue in-depth research along these lines and explore the effect of socio-affective variables in longitudinal studies. Alguns estudos indicam que o…
La sociedad poscapitalista en Marx. Reflexiones sobre la 'Crítica del Programa de Gotha'
2018
El papel de la sílaba en la codificación posicional de las representaciones ortográficas
2012
El objetivo de este trabajo consiste en estudiar si la posición de las letras se codifica de una forma absoluta o relativa, y en particular, conocer el papel que la sílaba juega en la codificación de la información posicional dentro de las representaciones ortográficas. Para ello, empleamos dos experimentos con una tarea de solución de anagramas. En dicha tarea, se presenta un anagrama (CSIAGTO) y el participante tiene que descubrir la palabra que se forma ordenando las letras internas del anagrama (CASTIGO). Los resultados del Experimento 1 muestran un efecto de la presencia de bigramas adyacentes: los anagramas que mantienen un bigrama en una posición adyacente (CTGASIO) son resueltos con…
Molecular Analysis With 16S rRNA PCR/Sanger Sequencing and Molecular Antibiogram Performed on DNA Extracted From Valve Improve Diagnosis and Targeted…
2022
Abstract Background Molecular analysis (MA) on heart valve (HV) improves the microbiologic diagnosis of infectious endocarditis (IE). The main drawback of MA is the lack of antimicrobial susceptibility information. Methods We conducted a prospective cohort observational study of consecutive adult patients from April 2012 to May 2021 who underwent valve surgery at our hospital. The performance of MA, blood cultures (BC) and valve cultures (VC), and the diagnostic and therapeutic impact of MA were evaluated. Molecular antibiogram results were compared to culture-based antimicrobial susceptibility testing (AST). Results A total of 137 patients with definite IE and 52 patients with no IE were e…
World Bank and the case for privatisation : development in Peru in the 1990s
2006
La Sala Parpalló en el Centre Cultural La Beneficència (1995-1999)
2020
During the period 1995-1999, the Sala Parpalló was located in the Beneficència Cultural Center of Valencia, sharing the place with the spaces of the Museum of Prehistory, the Museum of Ethnology and the IVEI. In the investigation it exposed a technical file for each of the 57 self-produced exhibitions carried out in the period and a selection of the studies that accompanied them: the files are displayed chronologically according to the procedures used. The work concludes with the analysis of the objectives that were mainly all the programming: 1) Sala Parpalló as an integrated project; 2) Studies and exhibitions around the Valencian Cultural Imaginary; 3) Analysis of the postmodern crisis; …