© 2016 Regents of the University of California.The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,062 new measurements from 721 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark photons, etc. All the particle properties and search limits are listed in Summary Tables. We also give numerous (...) tables, figures, formulae, and reviews of topics such as Higgs Boson Physics, Supersymmetry, Grand Unified Theories, Neutrino Mixing, Dark Energy, Dark Matter, Cosmology, Particle Detectors, Colliders, Probability and Statistics. Among the 117 reviews are many that are new or heavily revised, including those on Pentaquarks and Inflation. The complete Review is published online in a journal and on the website of the Particle Data Group. The printed PDG Book contains the Summary Tables and all review articles but no longer includes the detailed tables from the Particle Listings. A Booklet with the Summary Tables and abbreviated versions of some of the review articles is also available. (shrink)

The US neutrino community gathered at the Workshop on the Intermediate Neutrino Program at Brookhaven National Laboratory February 4-6, 2015 to explore opportunities in neutrino physics over the next five to ten years. Scientists from particle, astroparticle and nuclear physics participated in the workshop. The workshop examined promising opportunities for neutrino physics in the intermediate term, including possible new small to mid-scale experiments, US contributions to large experiments, upgrades to existing experiments, R&D plans and theory. The workshop was organized into (...) two sets of parallel working group sessions, divided by physics topics and technology. Physics working groups covered topics on Sterile Neutrinos, Neutrino Mixing, Neutrino Interactions, Neutrino Properties and Astrophysical Neutrinos. Technology sessions were organized into Theory, Short-Baseline Accelerator Neutrinos, Reactor Neutrinos, Detector R&D and Source, Cyclotron and Meson Decay at Rest sessions.This report summarizes discussion and conclusions from the workshop. (shrink)

A partir de una encuesta por correo electrónico a estudiantes de Ingeniería en el SAI de la UAMA en un contexto de enseñanza remota forzado por la pandemia, se caracteriza la gestión de la docencia, desde la visión de los estudiantes, se realiza un diagnóstico de los aspectos relacionados. Es un estudio transversal con un análisis cualitativo y descriptivo de las respuestas. La gestión docente se ve afectada por factores inherentes al proceso, así como también por factores externos. Los resultados (...) obtenidos muestran que fue impactada fuertemente al realizarse el proceso totalmente vía remota especialmente, la comunicación e interacción alumno-profesor. (shrink)

This article ana l yses the birth of some n e w female identities in Latin America, mar k e d b y strong cultural inn o v ation. The process of change has been w on b y political st r uggles that h a v e pe r mitted Latin American w omen to g ain some essential rights. More o v er the t e x t describes the compl e xity of syncretising all Lati n America, (...) but the common elements are more important than the di f ferences. H o w e v e r , accepting this d i v ersit y , the great inequality of basic essentials in the relationships be t w een w omen, is producing one v oice, one discourse and one common demand. F inal l y , it sh o ws the political contradictions in w hich contempora ry Latin America w omen l i v e, summoned to pa r ticipate, as mode r n w omen, in the institutions w hen these same institutions put them in positions of social, political and economic subordination. Despite these di f f iculties, it emphasises the political e xperiments that w omen are ca r r ying out to f ind a syncretism without eliminating cultural d i versit y. (shrink)

The COVID-19 pandemic has forced developmental researchers to rethink their traditional research practices. The growing need to study infant development at a distance has shifted our research paradigm to online and digital monitoring of infants and families, using electronic devices, such as smartphones. In this practical guide, we introduce the Experience Sampling Method – a research method to collect data, in the moment, on multiple occasions over time – for examining infant development at a distance. ESM is highly suited for (...) assessing dynamic processes of infant development and family dynamics, such as parent-infant interactions and parenting practices. It can also be used to track highly fluctuating family dynamics and routines. The aim of the current paper was to provide an overview by explaining what ESM is and for what types of research ESM is best suited. Next, we provide a brief step-by-step guide on how to start and run an ESM study, including preregistration, development of a questionnaire, using wearables and other hardware, planning and design considerations, and examples of possible analysis techniques. Finally, we discuss common pitfalls of ESM research and how to avoid them. (shrink)

Background Residual dried blood spots (rDBS) from newborn screening programmes represent a valuable resource for medical research, from basic sciences, through clinical to public health. In Hong Kong, there is no legislation for biobanking. Parents’ view on the retention and use of residual newborn blood samples could be cultural-specific and is important to consider for biobanking of rDBS. Objective To study the views and concerns on long-term storage and secondary use of rDBS from newborn screening programmes among Hong Kong Chinese (...) parents. Methods A mixed-method approach was used to study the views and concerns on long-term storage and secondary use of rDBS from newborn screening programmes among Hong Kong Chinese parents of children 0–3 years or expecting parents through focus groups (8 groups; 33 participants) and a survey (n = 1012, 85% mothers) designed with insights obtained from the focus groups. We used framework analysis to summarise the themes as supportive factors, concerns and critical arguments for retention and secondary use of rDBS from focus group discussion. We used multiple logistic regression to assess factors associated with support for retention and secondary use of rDBS in the survey. Results Both in focus groups and survey, majority of parents were not aware of the potential secondary use of rDBS. Overall secondary use of rDBS in medical research was well accepted by a large proportion of Hong Kong parents, even if all potential future research could not be specified in a broad consent. However parents were concerned about potential risks of biobanking rDBS including leaking of data and mis-use of genetic information. Parents wanted to be asked for permission before rDBS are stored and mainly did not accept an “opt-out” approach. The survey showed that parents born in mainland China, compared to Hong Kong born parents, had lower awareness of newborn screening but higher support in biobanking rDBS. Higher education was associated with support in rDBS biobanking only among fathers. Conclusion Long-term storage and secondary use of rDBS from newborn screening for biomedical research and a broad consent for biobanking of rDBS are generally acceptable to Hong Kong parents given their autonomy is respected and their privacy is protected, highlighting the importance of an accountable governance and a transparent access policy for rDBS biobanks. (shrink)

Palabras claves. Métodos estadísticos, pruebas de hipótesisResumen. Se presentan de forma simple, breve y por medios de los ejemplos prácticos, los métodos estadísticos que sirven para demostrar la representatividad de una, dos o varias muestras basada en los parámetros poblacionales . Se indican la manera de reducir el tamaño del error experimental para aclarar el efecto significativo de los grupos o muestras bajo el interés . Además, se demuestran la forma de eliminar el efecto de las variables auxiliares o colaterales (...) causante del ruido o error en la estadística . También se nota el uso del modelo ANOVA Anidada para indicar la forma de segmentar la ANOVA en varias partes y de esta manera poder contestar preguntas más complejas. Finalmente, se describen e explican la forma de optimizar los recursos en la conducción de los experimentos y descubrir el efecto de la interacción entre las variables .Keywords. Hypothesis testing, statistical methods. Statistical methods that serve to represent, based upon population parameters of mean and variance, for one, tow or various samples taken from study populations are discussed. Ways to reduce the amount of experimental error in order to clarify the real effect of the treatments are demonstrated . The use of Covariance Analysis to show the pure effect of treatment free from the effect of collateral variables is also indicated. Nested ANOVA that allows division of ANOVA in several parts in order to answer complex questions is described and explained. Finally, the utility of Factorial Analysis for optimization of resource use as well as the illustration of interaction effects are noted and analyzed. (shrink)

La linguistique se penche sur les émotions afin de décrire les moyens langagiers de les exprimer ou de les représenter, tant au niveau de la structure de la langue que de l'interaction dans le discours. Par là même, elle met en exergue l'ubiquité des émotions dans le langage. Les contributions du volume Cartographie des émotions s'attachent à mettre à plat les liens entre langues et émotions. Elles cherchent à catégoriser, délimiter, appréhender les affects pour mieux comprendre les enjeux linguistiques et (...) sociolinguistiques de l'expression émotionnelle. On observera ainsi les champs lexicaux et les différents réseaux sémantiques qui s'y mettent en place, les combinatoires lexicales dans de grands corpus, les stratégies intonatives et syntaxiques auxquelles les locuteurs ont recours, les différences et les ressemblances entre les langues au niveau de l'expression des émotions, ainsi que la dimension pragmatique de l'expression émotionnelle et son impact sur les discours et leur interprétation. L'ouvrage ne s'adresse pas seulement aux étudiants et chercheurs en sciences du langage, communication, sociologie, traductologie, mais aussi à tous ceux qui travaillent sur l'interface émotion et communication et que passionne la complexité du langage et des langues. (shrink)