bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nuevos enfoques en la desinfección hospitalaria
Authors: Sindeev Andrey , Borda Izquierdo Alejandro 
Published: March 2022

Dentro del concepto de calidad de atención en salud está el imperativo ético de evitar nuevos problemas derivados de ella, en particular infecciosos, o infecciones asociadas a la atención de salud (IAAS), que constituyen un gran problema socioeconómico de salud pública a escala nacional y mundial, y causan problemas éticos y legales a las prestadoras de salud. La desinfección en establecimientos de salud es un tema de preocupación creciente porque los métodos, procedimientos e insumos tradicionales en bioseguridad, y desinfección en particular, ya no cumplen con su función de prevención de IAAS por el cambio de propiedades biológicas de los agentes, aparición de nuevos factores de trasmisión, uso de equipos y artefactos médicos y odontológicos modernos, etcétera. Además, productos desinfectantes y antisépticos tradicionales a base de cloro, fenol, alcoholes, ácidos y aldehídos generan daños de materiales, enfermedades ocupacionales del personal de salud y contaminación del medio ambiente. Las últimas investigaciones permitieron crear e introducir en la práctica insumos químicos a base de compuestos potenciados (uno de ellos polímero a base de sal de guanidina + amonio cuaternario) altamente eficientes, que llevan a una combinación óptima de eficiencia germicida y ausencia de efectos indeseables para la salud humana, medio ambiente y materiales tratados. Además de la reducción de las IAAS, la introducción de nuevos compuestos permitió reducir notablemente los riesgos ocupacionales para el personal y disminuir costos por aumento de la vida útil de los equipos e instalaciones, abriendo una nueva era en medidas de bioseguridad.
Presencia de Klebsiella pneumoniae, Enterobacter aerogenes (Enterobacteriaceae) y Staphylococcus aureus coagulasa positivo (Micrococcaceae) en la orofaringe de individuos jóvenes sanos
Authors: Mariazza Rodriguez Jorge , Carrillo Bendezú Erik 
Published: March 2022

En el presente trabajo se examinó la orofaringe de jóvenes saludables para corroborar la presencia de gérmenes correspondientes a la flora normal de este sitio anatómico y al mismo tiempo evaluar la posibilidad de hallar alteraciones en la ecología microbiana de la faringe posterior, dado que los voluntarios muestreados reconocieron ingerir alimentos de expendio ambulatorio.
En esta investigación se utilizaron las técnicas convencionales para la obtención de exudado faríngeo y los métodos bacteriológicos descritos y recomendados para la coloración y siembra, tanto en medios de cultivo selectivos para cocos grampositivos, bacilos entéricos gramnegativos y levaduras, como también en medios diferenciales o bioquímicos; asimismo, se realizaron pruebas de actividad enzimática para la identificación definitiva.
En el presente estudio se demostró que la orofaringe de jóvenes sanos puede estar colonizada por Klebsiella pneumoniae (uno de trece=7,69 %) y Enterobacter aerogenes (dos de trece=15,38 %). La primera, una enterobacteria causante de neumonía gramnegativa, el segundo, un microorganismo de la misma familia, considerado fundamentalmente un indicador de contaminación fecal; bacilos que, aun cuando podrían calificarse como residentes transitorios o alóctonos de la faringe posterior, son potencialmente peligrosos, no solo porque causan infección pulmonar, sino también debido a que objetan la calidad higiénica del agua y los alimentos ingeridos por quienes los presentan. Además, se registró el hallazgo de Staphylococcus aureus coagulasa positivo (seis de doce=50 %), coco grampositivo de reconocida patogenicidad.
Impacto de habilidades sobre el desarrollo exitoso de sistemas de información
Authors: Un Jan Alberto , Contreras Vilma 
Published: March 2022

Las habilidades que poseen los miembros de un equipo de trabajo que lleva a cabo el desarrollo de sistemas de información impactan sobre el éxito de este desarrollo. El propósito de este estudio es explicar la relación entre las habilidades necesarias de parte de los participantes en el equipo de desarrollo de sistemas de información, y el éxito de dicho desarrollo. El éxito se describe como éxito en la gestión del proyecto y éxito del proceso. Estos dos éxitos dependen de las siguientes habilidades: habilidades en tareas de equipo, habilidades en el dominio de la aplicación y habilidades en los métodos de desarrollo. Los autores de la presente investigación revisaron cuatro modelos existentes, y decidieron basar la presente investigación en uno de estos modelos.
La hipótesis general propone que las habilidades de los miembros del equipo de trabajo impactan de manera positiva sobre el éxito del desarrollo de sistemas de información. La hipótesis específica 1 propone que el impacto de las habilidades en métodos de desarrollo sobre el éxito de la gestión de proyectos de desarrollo de sistemas de información aumenta, a mayores niveles de habilidades en tareas grupales. La hipótesis específica 2 propone que el impacto de las habilidades en el dominio de las aplicaciones sobre el éxito de la gestión de proyectos de desarrollo de sistemas de información aumenta, a mayores niveles de habilidades en tareas grupales. La hipótesis específica 3 propone que impacto de las habilidades en métodos de desarrollo sobre el éxito de los procesos de desarrollo de sistemas de información aumenta, a mayores niveles de habilidades en tareas grupales. Finalmente, la hipótesis específica 4 propone que el impacto de las habilidades en el dominio de las aplicaciones sobre el éxito de los procesos de desarrollo de sistemas de información aumenta, a mayores niveles de habilidades en tareas grupales. El análisis de datos tabula y grafica el éxito en función de las habilidades. Como conclusión, el éxito en el desarrollo de un sistema de información depende de las habilidades de los participantes del equipo.
Magnitude-squared Coherence: A Powerful Tool for Disentangling Doppler Planet Discoveries from Stellar Activity
Authors: Dodson-Robinson Sarah E. , Delgado Victor Ramirez , Harrell Justin , Haley Charlotte L. 
Published: March 2022

Abstract
If Doppler searches for Earth-mass, habitable planets are to succeed, observers must be able to identify and model out stellar activity signals. Here we demonstrate how to diagnose activity signals by calculating the magnitude-squared coherence

C

ˆ

xy

2

(
f
)

between an activity-indicator time series x

t
and the radial-velocity (RV) time series y

t
. Since planets only cause modulation in RV, not in activity indicators, a high value of

C

ˆ

xy

2

(
f
)

indicates that the signal at frequency f has a stellar origin. We use Welch’s method to measure coherence between activity indicators and RVs in archival observations of GJ 581, α Cen B, and GJ 3998. High RV-Hα coherence at the frequency of GJ 3998 b and high RV-S index coherence at the frequency of GJ 3998c, indicate that the planets may actually be stellar signals. We also replicate previous results showing that GJ 581 d and g are rotation harmonics and demonstrate that α Cen B has activity signals that are not associated with rotation. Welch’s power spectrum estimates have cleaner spectral windows than Lomb–Scargle periodograms, improving our ability to estimate rotation periods. We find that the rotation period of GJ 581 is 132 days, with no evidence of differential rotation. Welch’s method may yield unacceptably large bias for data sets with N < 75 observations and works best on data sets with N > 100. Tapering the time-domain data can reduce the bias of the Welch’s power spectrum estimator, but observers should not apply tapers to data sets with extremely uneven observing cadence. A software package for calculating magnitude-squared coherence and Welch’s power spectrum estimates is available on github.
Solar Wind Magnetic Field Correlation Length: Correlation Functions versus Cross-field Displacement Diffusivity Test
Authors: Ragot B. R. 
Published: March 2022

Abstract
The estimate of the solar wind magnetic fields’ parallel correlation length, λ, be it from the measured fields’ correlation functions or their spectral power at “zero” frequency, have long pointed toward short values on the order of 0.01 au. Evaluation of the mean cross-field displacements (CFDs), however, fails to show the decorrelation and resulting diffusion at the expected scales, pointing instead toward λ values on the order of 0.1 au or more. In an effort to understand this “order-of-magnitude” discrepancy and reconcile the approaches using correlation functions and the CFD diffusivity test, both approaches are applied here, with renewed attention to the “details” as well as the broader sense of the calculations, to a large, 20 yr long set of magnetic field and flow data from the ACE spacecraft. It is found that solar wind intervals too short relative to λ are a likely reason for some underestimate through the correlation-function approach, causing a premature drop of the correlation functions. Once converged to their long-time limit, however, the correlation functions produce magnetic field correlation lengths very much consistent with the magnetic-field-line (MFL) correlation lengths of the diffusivity test, with nearly matching distributions of the correlation lengths corrected by the proper ratio of their theoretical estimates. The fields’ correlation lengths mostly range from 0.03 to 0.08 au, and the MFL correlation lengths from 0.04 to 0.3 au, with peaks at 0.075 and 0.15 au, likely due to nonlinear and quasilinear regimes of MFL wandering. As for the power-at-zero-frequency approach, it is doomed by the solar rotation.
Selection Effects in Periodic X-Ray Data from Maximizing Detection Statistics
Authors: Essick Reed 
Published: March 2022

Abstract
The Neutron Star Interior Composition Explorer (NICER) records exceptional data on pulsars’ energy-dependent X-ray pulse profiles. However, in searching for evidence of pulsations, Guillot et al. (2019) introduce a procedure to select an ordered subset of data that maximizes a detection statistic (the H-test). I show that this can degrade subsequent analyses using an idealized model with stationary expected count rates from both noise and signal. Specifically, the data-selection procedure biases the inferred mean count rate to be too low and the inferred pulsation amplitude to be too high, and the size of these biases scales strongly with the amount of data that is rejected and the true signal amplitude. The procedure also alters the H-test’s null distribution, rendering nominal significance estimates overly optimistic. While the idealized model does not capture all the complexities of real NICER data, it suggests that these biases could be important for NICER’s observations of J0740+6620 and other faint pulsars (observations of J0030+0451 are likely less affected). I estimate that these effects may introduce a bias of


(
10
%
)

on average in the inferred modulation depth of lightcurves like J0740+6620's, and may be as large as


(
50
%
)

for fainter pulsars. However, the change for a single data set like J0740+6620 is expected to be a shift between −5% and +20%. This could imply that the lower limit on J0740+6620's radius is slightly larger than it should be, although preliminary investigations suggest the radius constraints shift to larger radii by


(
1
%
)

with the same overall statistical precision using real J0740+6620 data.
The intention to receive tuberculosis preventive therapy in adult household contacts of pulmonary TB patients in Delhi, India
Authors: Sharma Nandini , Basu Saurav , Khanna Ashwani , Sharma Pragya , Chandra Shivani 
Published: March 2022

Introduction: The integration of newer tuberculosis preventive therapy regimens, which have shorter treatment duration, simpler dosing requirements, and improved safety profile, is being considered within India’s national tuberculosis elimination program. However, a potential operational challenge in the successful rollout of the expanded TPT plan is the extent of its acceptability in adult household contacts of pulmonary tuberculosis patients due to possibility of lower risk perception and suboptimal perceived benefit. This study was conducted to determine the intention to accept Tuberculosis Preventive Therapy among adult household contacts of pulmonary tuberculosis patients in Delhi, India.
Methodology: This cross-sectional study was conducted from June-November 2020 in Delhi, India. Data were collected through face to-face interviews by trained field investigations from the high-risk adult household contacts of PTB patients.
Results: A total of 536 household contacts including 237 (44.2%) men and 299 (55.8%) women were recruited with median (IQR) age 40 (22-52) years. Risk factors for incident tuberculosis observed in the HHCs were undernourishment (32.3%), overweight (47.8%), and diabetes comorbidity (10.6%). Most of the participants had not heard of latent TB infection (97.3%) The intention to accept tuberculosis preventive therapy was reported by 394 (73.5%) participants with an absence of symptoms (33.1%), feeling completely healthy (42.9%), and drug adverse effects (27.5%) (n=142) being primary drivers of non-intention.
Conclusions: Nearly three in four HHCs without TB disease expressed willingness to accept TPT if prescribed with caveat for the social desirability bias.
Drug resistance and phylogenetic grouping of bacteria isolated from visitors' hands in a secondary-care hospital
Authors: Campista-León Samuel , Cabanillas-Pacheco María José , Delgado-Díaz Laura de Jesús , Garcia-Guerrero Joel Tohevaris , Peinado-Guevara Luz Isela 
Published: March 2022

Introduction: Dynamic movement in the hospital environment promotes the transmission of nosocomial pathogens and multidrug resistance mechanisms through the dissemination of organisms that carry genetic determinants. Healthcare workers play an important role in the spread of pathogens; however, the role of visitors in this environment is poorly understood.
Objective: This study aimed to molecularly identify and examine the antibiotic resistance of the palmar microbiota of patients’ companions in a hospital waiting room.
Methodology: Twenty-five palmar surface and interdigital space sample swabs were randomly collected and cultured on blood agar plates, and 19 colonies with different macro- and microscopic characteristics were isolated. The V4 and V6 hypervariable regions of the 16S rRNA gene from each isolate were amplified by PCR and sequenced. Maximum likelihood- and Bayesian inference-based phylogenetic analyses were performed to determine taxonomic relationships. Antibiotic resistance was evaluated by disk diffusion and broth microdilution.
Results: Among the isolates, 52.6% were related to Bacillus, 36.8% to Staphylococcus, 5.3% to Enterococcus and 5.3% to Atlantibacter. All of the isolates exhibited ampicillin and penicillin resistance, while 94.7% also exhibited dicloxacillin resistance. Staphylococcus aureus was resistant to penicillins but sensitive to the remaining drugs. Bacteria identified as Bacillus subtilis (MLM14B99), Bacillus pumilus (MLM23B07 and MLM25B06), Staphylococcus epidermidis (MLM24S31 and MLM29S04), and Enterococcus (MLM22E08) showed resistance to at least 46.7% of the antibiotics.
Conclusions: To decrease the transmission of pathogenic bacteria with an antibiotic resistance profile, re-evaluation of hand cleaning measures and their application by people who visit hospital centres is needed.
The Mechanical Body and the Lived Body: Heart Failure Clinical Nursing Practice
Authors: Suksatan Wanich 
Published: March 2022

BACKGROUND: The Cartesian model has advanced modern-day nursing practices by separating the body from the mind and the person from the world. This model shifted nurses’ focus away from patients’ perceptions and lived experiences and toward the mechanical body. However, Merleau-Ponty’s perspective that a lived-body approaches offers an alternative and occurs when caring for patients as part of the nursing practice.

AIM: This paper aims to present Merleau- Ponty’s and Descartes’s views of the body in greater depth and discuss their implications on nursing science and practice in patients with heart failure and the challenges they pose.

METHODS: This publication also discussed how nurses care for the body as if it were a machine and contrast it with the recommendations for clinical nursing practice that will empower nurses to acknowledge the body as a lived body in their professional practice.

RESULTS: Patients treated as machines may be able to achieve a cure for their illness, but they may not be able to find meaning in it or achieve healing if treated as machines.

CONCLUSION: In the lived-body approach, nurses can also apply Merleau-Ponty’s philosophy to nursing science and patient care, which will lead to the development of holistic care and will improve the quality of patient care and patients’ general well-being.
La « réussite » en éducation : dispositif et mode de gouvernement contemporain
Authors: Cairo Crocco Mariagrazia 
Published: March 2022

La « réussite » semble être l’un des mots d’ordre des politiques de l’éducation, de la formation et de l’orientation depuis quelques décennies. Réussir pour ne pas être en échec, accroitre ses compétences et son « capital humain ». La « réussite » est une préoccupation politique qui s’articule également aux expérimentations et créations de savoirs et aux modes d’existence singuliers. D’une part des mesures sans cesse renouvelées sont expérimentées puis rejetées et encore recyclées sous de nouvelles formes ; d’autre part, des processus de subjectivation et d’assujettissement se croisent dans des espaces de travail en perpétuelle mutation. Réussir semble alors un effort individuel mais également une obligation sociale, économique et politique. Les analyses du pouvoir et de la gouvernementalité de Michel Foucault peuvent fournir une grille de lecture pertinente afin de saisir la « réussite » comme un « dispositif » encastré dans la rationalité politique contemporaine.
LE API DI VIRGILIO, SOMMO POETA ED ETOLOGO <em>ANTE LITTERAM</em>
Authors: Fontana Paolo 
Published: March 2022

The poet Virgil is linked to honey bees both for his biography and for his literary works. Some verses of Virgil’s main works, the Bucolics, the Georgics and the Aeneid, are analyzed and interpreted, demonstrating a clear familiarity of the poet with these insects. In the Bucolics, honey bees play a symbolic role as well as in the Aeneid, where however their role is anything but marginal. As for the fourth book of the Georgics, what Virgil writes on the phenomena inherent to swarming is reinterpreted in a bio-ethological key, demonstrating how he had the opportunity to directly observe some phenomena of the life of the beehive still today poorly investigated from a scientific point of view. The poet Virgil can therefore be considered an ethologist ante litteram. A comparison is then made between some images on honey bees present in Virgil literary works and what, in relation to these insects, is found in Dante Alighieri’s Divine Comedy.
Penggunaan Kata Roh Sang Hyang Pengardi Sebagai Terjemahan Kata Roh Kudus Dalam Alkitab Bahasa Bali
Authors: Suparta I Ketut Gede 
Published: March 2022

In the process of translating the word Holy Spirit into the Balinese Bible, there are differences in concepts with the understanding of balinese people in general. Therefore it is necessary to put forward the proper concept of the Holy Spirit in accordance with the correct meaning as the concept of the Bible itself. Thus the author conducted research on the meaning of the word about the Holy Spirit that can be used in the context of the Balinese language so that the meaning in question is actually understood as intended by the Bible itself, so that the translation of the Bible into Balinese does not deviate from the original meaning. The research approach that the authors use is qualitative research. After conducting the analysis, the author found the word Roh Sang Pengardi as a relevant word for the word Holy Spirit. The word Roh Sang Pengardi can actually provide an understanding that is more in accordance with the concept of the Bible. The word describes the creator person, of which the Holy Spirit is the third person of the Trinity who is the creator of the universe. AbstrakDalam proses penerjemahan kata Roh Kudus ke Alkitab bahasa Bali, terdapat perbedaan konsep dengan pemahaman masyarakat Bali pada umumnya. Oleh sebab itu perlu dikemukakan konsep yang tepat tentang Roh kudus sesuai dengan makna yang benar seperti konsep Alkitab itu sendiri. Dengan demikian penulis mengadakan penelitian makna kata tentang Roh Kudus yang dapat dipakai dalam konteks bahasa Bali agar makna yang dimaksud benar-benar dipahami seperti yang dimaksudkan oleh Alkitab itu sendiri, sehingga penerjemahan Alkitab ke dalam bahasa Bali tidak menyimpang dari makna yang asli. Pendekatan penelitian yang penulis gunakan adalah penelitian kualitatif. Setelah melakukan analisis, penulis menemukan kata Roh Sang Hyang Pengardi sebagai kata yang relevan untuk kata Roh Kudus. Kata Roh Sang Hyang Pengardi justru dapat memberikan pemahaman yang lebih sesuai dengan konsep Alkitab. Kata tersebut menggambarkan tentang pribadi pencipta, dimana Roh Kudus adalah pribadi ketiga Tritunggal yang pencipta semesta.
Inteligencia emocional en estudiantes de los programas complementarios: técnico en enfermería y técnico en podología
Authors: Claudia Morales Rodríguez María , Gudelia Nájera Gutiérrez , Brenda Resendiz Maldonado , Teresa Tlalpan Hernández Rosa María , Alejandra Luna Gracia 
Published: March 2022

Introducción. La Inteligencia Emocional (IE) cobra importancia en el trabajo de los profesionales de la salud, debido a las situaciones que presentan los pacientes (Bisquerra y Pérez, 2007; Ortiz y Beltrán, 2011). Propósito. Comparar el perfil de IE de los estudiantes del programa complementario del nivel técnico en Enfermería y Podología de una universidad pública. Material y métodos. Estudio descriptivo y transversal, muestra de 50 alumnos, 50% (25) de Enfermería y 50% (25) de Podología. Se aplicó una cédula de datos y la “Trait Meta-Mood Scale-24” (TMMS-24) (Extremera, Fernández y Ramos, 2004) conformada con 24 ítems y tres subescalas: Atención Emocional (AE), Claridad Emocional (CE) y Reparación Emocional (RE). Resultados. Del total de la muestra se obtuvo: 90% (45) mujeres y 10% (5) hombres; 26% (13) solteros, 32% (16) casados. De la TMMS-24 se obtuvo: En AE: el 52% (13) de Enfermería y el 80% (20) de Podología presta poca atención a sus emociones. En CE: el 48% (12) de Enfermería y el 64% (16) de Podología tienen una adecuada claridad. En RE: el 56% (14) en ambos casos tienen una adecuada reparación. Respecto al Perfil Emocional: En Enfermería el 40% (10) de los estudiantes deben mejorar una habilidad, el 28% (7) tienen adecuadas habilidades. En Podología el 60% (15) deben mejorar una habilidad, 16% (4) tiene adecuadas habilidades Conclusiones. Con los resultados obtenidos se observa que ambos estudiantes deben mejorar al menos una habilidad.