More than terminology: using ICNP to enhance nursing's visibility in Italy

Background: The International Council of Nurses (ICN) has elaborated an international terminology for nursing practice [International Classification of Nursing Practice (ICNP)] that can be useful to catalogue the problems of a nursing nature in diagnosis and also find a system for the classification of nursing activities. ICNP is also the reason why the Italian association Consociazione, representing Italian Nurses at ICN, through the School of Advanced Nursing of the University 'La Sapienza' of Rome, has set up a working group for the translation and experimentation of the ICNP version Beta 2. Content: In this article the ICNP beta translation and validation into Italian is considered with some scenarios of how benefit could be derived by its utilization for nursing's visibility. The visibility of nursing care can be measured not only through patient outcomes but also by studying the existing data of patient care documentation. To have a common language and terminology in nursing is important for a universal understanding. Results: Some philosophical reasoning on the genesis and development of 1CNP is discussed along with arguments for and against nursing classification systems. Some findings on Italian experimentation for nursing documentation as well as economical analysis are reported along with a vision for future development and utilization

Universal computation by multi-particle quantum walk

A quantum walk is a time-homogeneous quantum-mechanical process on a graph defined by analogy to classical random walk. The quantum walker is a particle that moves from a given vertex to adjacent vertices in quantum superposition. Here we consider a generalization of quantum walk to systems with more than one walker. A continuous-time multi-particle quantum walk is generated by a time-independent Hamiltonian with a term corresponding to a single-particle quantum walk for each particle, along with an interaction term. Multi-particle quantum walk includes a broad class of interacting many-body systems such as the Bose-Hubbard model and systems of fermions or distinguishable particles with nearest-neighbor interactions. We show that multi-particle quantum walk is capable of universal quantum computation. Since it is also possible to efficiently simulate a multi-particle quantum walk of the type we consider using a universal quantum computer, this model exactly captures the power of quantum computation. In principle our construction could be used as an architecture for building a scalable quantum computer with no need for time-dependent control

The level width of atomic nuclei in the continuum energy region: Comparison with the statistical-model previsions

In this paper the theoretical expression of the « coherence energy » which characterizes the Ericson flctuations of an excitation function is derived in the framework of the statistical model. It is given by a weighted average over spins, parity and energy of the widths of the levels of the compound nucleus interested in the reaction. The case of purely statistical reactions and the case in which a nonstatistical effect is present are analised

Evaluation of the disciplinary competences of the students of the Bachelor's degree in Nursing at 'Sapienza' University of Rome through the TECO: A cross-sectional study

The objective of the study is to evaluate whether the TECO-D is a useful tool for measuring the skills acquired by students during three years of the nursing bachelor's degree course at the 'Sapienza' University of Rome. The sample was recruited between January and April 2018. The distribution of the scores for the TECO-D shows an increasing average (standard deviation) from 177.3 ± 28 in the first year up to 214.1 ± 18.5 for graduating students. The test is comprehensive by sampling all relevant disciplines in a curriculum, usually determined by a fixed blueprint. The evaluation of the single macro areas showed statistically significant data reflecting increasing knowledge regarding the progression of the skills. Because of this, we can say that the TECO-D is a great tool for determining student's knowledge in order to evaluate study programs

Validation of a smart mirror for gesture recognition in gym training performed by a vision-based deep learning system

This paper illustrates the development and validation of a smart mirror for sports training. The application is based on the skeletonization algorithm MediaPipe and runs on an embedded device Nvidia Jetson Nano equipped with two fisheye cameras. The software has been evaluated considering the exercise biceps curl. The elbow angle has been measured by both MediaPipe and the motion capture system BTS (ground truth), and the resulting values have been compared to determine angle uncertainty, residual errors, and intra-subject and inter-subject repeatability. The uncertainty of the joints’ estimation and the quality of the image captured by the cameras reflect on the final uncertainty of the indicator over time, highlighting the areas of improvement for further development

The Origin of Separable States and Separability Criteria from Entanglement-breaking Channels

In this paper, we show that an arbitrary separable state can be the output of a certain entanglement-breaking channel corresponding exactly to the input of a maximally entangled state. A necessary and sufficient separability criterion and some sufficient separability criteria from entanglement-breaking channels are given.Comment: EBCs with trace-preserving and EBCs without trace-preserving are separately discusse

Experimental study of Pomeron

A Pomeron phenomenon remains a mystery. A short review of the experimental situation in diffractive physics and an account of some spectacular manifestations of the Pomeron are given.Comment: 17 pages, 7 Figs, LATEX. Talk given at the conference "From the smallest to largest distances", ITEP, Moscow, 24-26 May 2001. Changes: Fig.2 replace