Miracle-dz/UniFAR-FTUs huggingface dataset:
Civic Activities and Mental Health in Later Life: The Moderating Role of Generative Concerns

ABSTRACT This study examined the moderating mechanisms of generative concerns (perception of making contributions to others) between generative civic activities and mental health among middle-aged and older adults. A total of 1,109 community-dwelling adults aged over 45 were recruited through an online survey. Generative civic activities (political participation and volunteering), generative concerns (the Loyola Generativity Scale), and two outcomes of mental health (depressive symptoms and mental wellbeing) were measured. Linear regression models and simple slope analyses were used to probe the moderating effects of generative concerns, stratified by age (45–64 years and 65+). Generative activities, but not concerns, were associated with lower depressive symptoms among middle-aged and older adults. Generative concerns and activities were related to better mental wellbeing among middle-aged adults. Generative concerns moderated the associations between civic activities and depressive symptoms. Those with higher generative concerns but lower civic activities had higher depression scores. Conversely, a stronger reduction in depressive symptoms by engaging in civic activities was found only when individuals had greater concerns. No moderating effect was found on mental wellbeing. The positive effect of civic engagement on reducing depressive symptoms depends on generative concerns, particularly among older people and those with greater concerns. Bridging the gap between perceived generative concerns and actual civic actions may improve later-life mental health.
THE AGE DISTRIBUTION AND HISTORY OF FORMATION OF LARGE MAGELLANIC CLOUD CLUSTERS

An analysis of age estimates for nearly complete samples of LMC clusters in 12 different fields shows that LMC clusters have much longer life expectancies than their Galactic counterparts. The median age for LMC clusters is 1.1 Gyr, compared to the value of 0.2 Gyr for the Galaxy. Cluster-formation histories show nonuniform rates that depend on position in the Cloud. It is calculated that the present mean cluster-formation rate is 270 clusters formed per 108^ years.
Self-Confidence, Satisfaction, and Knowledge of Nursing Students with Training in Basic Life Support in Pregnant Women: A Cross-Sectional Study

Background: A flipped classroom integrating clinical simulation has been shown to be effective for basic life support (BLS) competencies in nursing students. Cardiopulmonary arrests (CPAs) in pregnant women have a low incidence but high morbidity and mortality. Current trends show an increasing incidence; however, most official university nursing training curricula do not include specific training modules for BLS in pregnant women. This study aims to know the satisfaction and self-confidence of nursing students with respect to a training intervention regarding in BLS in pregnant women. Additionally, it aims to assess the adequacy of this intervention for acquiring the necessary knowledge on the subject. Methods: A cross-sectional study was conducted at the University of Jaen in 2022. Data were collected on sociodemographic factors, previous contact with the topic, and topic knowledge in addition to the use of an SCLS questionnaire to measure satisfaction. Participants took the BLS training (a flipped classroom integrating clinical simulation on this topic) before answering the questionnaire. Results: A total of 136 students participated. The mean score on the BLS questionnaire was 9.10 out of 10 (SD = 1.01). The mean score for the SCLS questionnaire for females was 62.36 (SD = 7.70) and 56.23 (SD = 16.94) for the male group. Age showed a statistically significant association with SCLS score: the score decreased with an increase in age (p < 0.001). Conclusions: The flipped classroom, integrating simulation for BLS in pregnant women, improves self-confidence, satisfaction, and knowledge on the topic.
“New Balls Please”: Physical Load Imposed on Ball Boys during the Roland Garros 2022

The process of becoming a ball kid at the French Open consists of different stages of selection and training. Selection and training of the ball kids is organized by the French Federation of Tennis (FFT) and is intended to be an immersive and educational experience. A sample was made up of ball kids participating at the 2022 French Open (Roland Garros). For this study, 26 ball kids were analyzed during several rotations of their activity on the court with different durations (N = 26; age = 15.00 ± 0.84; height = 169.03 ± 9.62; weight = 52.26 ± 7.35). Each ball kid participated in several analyzed rotations (data entry N = 94). Two groups are analyzed: ball kids at the net and in the back of the court. The result of the statistical analysis showed a statistically significant difference between the two groups in the variables: meters covered per minute on court (t = 6.85, p = 0.00), total number of decelerations per minute (t = 8.39, p = 0.00), walking and jogging meters per minute (t = 4.68, p = 0.00), and maximum velocity achieved (t = 3.02, p = 0.00). Participating as a ball kid during a professional tournament presents a unique experience for young athletes. Young people that are participating can improve their fitness, social skills, mental abilities, and well-being due to requests for the ball kids’ duties during match play and out of play activities.
Relationship of Mindfulness with Depression, Self-Management, and Quality of Life in Type 2 Diabetes Mellitus: mindfulness is a Predictor of Quality of Life

Context: Mindfulness interventions have shown promising results in both psychological and clinical outcomes of type 2 diabetes mellitus. Depression, self-management, and quality of life (QOL) have shown improvement with mindfulness interventions; however, little is known about dispositional mindfulness and its relationship with depression, self-management, and QOL in type 2 diabetes mellitus. Aims: The aim of this study is to assess the relationship of dispositional mindfulness with depression, self-management, and QOL in patients of type 2 diabetes. Settings and Design: Noncommunicable disease outpatient department of a tertiary care medical center of East India. Cross-sectional study. Subjects and Methods: Ninety-nine patients with type 2 diabetes completed the Five Facets Mindfulness Questionnaire, Diabetes Self-Management Questionnaire, and World Health Organization QOL BREF questionnaire and Hamilton Rating Scale for depression. Statistical Analysis Used: Pearson's correlation and hierarchical regression analysis using the SPSS software version 20.0. Results: Describing, acting with awareness, and nonjudging facets of mindfulness showed a negative correlation with depression (P < 0.05). Acting with awareness and nonreactivity to inner experience were positively correlated with the physical activity domains of self-management (P < 0.05). All facets of mindfulness showed a positive correlation with four domains of QOL. In hierarchical regression analysis, after controlling for sociodemographic and clinical variables, mindfulness predicted the psychological domain of QOL, explaining 31% of the variance (P ≤ 0.001). However, mindfulness did not predict depression or self-management. Conclusions: Dispositional mindfulness is a strong predictor of QOL in type 2 diabetes mellitus and hence can be targeted with interventions to improve psychological outcomes.
Improvement of the wavelength selectivity of volume holographic gratings for optical communication

The wavelength selectivity of volume holographic gratings with different size ratios is presented. The gratings are made in a doubly doped LiNbO3 photorefractive crystal by using the transmissive-writing and orthogonal-readout scheme. The gratings are recorded at the short wavelength of 532 nm and read out at the long communication wavelength, which is tunable between 1520 and 1630 nm. It is demonstrated that the wavelength selectivity of gratings can be improved by choosing larger grating size ratios. A 3 dB bandwidth of 0.43 nm is achieved with the grating size ratio of 2.5. The experimental results agree well with the prediction of two-dimensional coupled-wave theory.
Exponential bases in Sobolev spaces in control and observation problems for the wave equation

The Fourier method in control systems reduces the study of controllability/observability to the study of related exponential families. In this paper we present examples of such systems, specifically those for which we can prove that the related exponential families form a Riesz basis in corresponding appropriately defined Sobolev spaces. This makes it possible to choose ‘natural’ pairs of spaces: the state space observability space and the control space state space, depending on whether an observation or a control problem is studied, respectively, so that the observation and control operators are isomorphisms.
Time-Domain de Broglie Wave Interferometry

We report the development of an atom interferometer that uses optical standing waves as phase gratings and operates in the time domain. The observed signal is entirely caused by the wave nature of the atomic center-of-mass motion. The opportunities to measure recoil frequency and gravity acceleration are demonstrated. {copyright} {ital 1997} {ital The American Physical Society}
When Corticospinal Inhibition Favors an Efficient Motor Response

Simple Summary Scientific evidence has demonstrated that in social contexts the motor system integrates predictions about the actions of others and plans the most appropriate responses. However, it is not yet known how these processes are reflected in the modulation of excitatory and inhibitory corticospinal mechanisms. Our goal was to reveal the behavioral and neurophysiological signatures characterizing different stages of these motor responses. Greater corticospinal inhibition was found when participants prepared their motor response after observing an interactive request compared with a non-interactive gesture, and this in turn favored a faster and more efficient execution of the action. With this neural finding, we shed light on the critical intermediate phase of motor processing between the observation of the action and the action integration phase aimed at achieving a joint goal. Taken together, these results will contribute to the understanding of motor processes that occur in social situations such as those we routinely encounter in our daily lives. Abstract Many daily activities involve responding to the actions of other people. However, the functional relationship between the motor preparation and execution phases still needs to be clarified. With the combination of different and complementary experimental techniques (i.e., motor excitability measures, reaction times, electromyography, and dyadic 3-D kinematics), we investigated the behavioral and neurophysiological signatures characterizing different stages of a motor response in contexts calling for an interactive action. Participants were requested to perform an action (i.e., stirring coffee or lifting a coffee cup) following a co-experimenter’s request gesture. Another condition, in which a non-interactive gesture was used, was also included. Greater corticospinal inhibition was found when participants prepared their motor response after observing an interactive request, compared to a non-interactive gesture. This, in turn, was associated with faster and more efficient action execution in kinematic terms (i.e., a social motor priming effect). Our results provide new insights on the inhibitory and facilitatory drives guiding social motor response generation. Altogether, the integration of behavioral and neurophysiological indexes allowed us to demonstrate that a more efficient action execution followed a greater corticospinal inhibition. These indexes provide a full picture of motor activity at both planning and execution stages.
Are men from mars, women from venus? Examining gender differences of consumers towards mobile-wallet adoption during pandemic

Abstract The post-covid-19 era has witnessed the need for mobile-wallet app adoption due to non-physical transactions. Prior researchers have captured consumers’ mobile-wallet adoption by involving facilitators or inhibitors. The detailed effect of facilitators and inhabitations in developing consumers’ intention regarding mobile-wallet apps in a single model remain untapped in the marketing literature. The current study used two lenses: behavioral reasoning theory and gender schema theory, to investigate reasons for and against mobile-wallet adoption in Pakistan. For this purpose, two independent but relevant studies were performed. Study 1 involved respondents from the Punjab province, while study 2 mainly focused on the other three provinces of Pakistan, i.e., Sindh, Baluchistan and Khyber Pakhtunkhwa. PLS was used for SEM and Multigroup analysis. Study 1ʹs results revealed that attitude significantly influences intention. Moreover, “reason for” and “reason against” significantly affect consumers’ attitudes and intentions for mobile-wallet app adoption. Study 2 confirmed the results of study 1 and provided significant differences between males and females regarding mobile-wallet adoption. Such as, males have a more substantial influence on mobile-wallet apps’ adoption than females.
Liquid crystal binary mixtures 8CB+8OCB: critical behaviour at the smectic A-nematic transition

The experimental determination by means of DSC together with a thermodynamic analysis of the two-component phase diagram of octylcyanobiphenyl (8CB)+ octyloxycyanobiphenyl (8OCB) has been performed. The thermodynamic consistency of the two-component system has been proved and similar excess Gibbs energies for mixtures in the isotropic, nematic and smectic phases have been obtained. In order to study the order of the nematic to smectic A phase transition, specific heat measurements obtained using modulated DSC have been made on three mixtures of 8CB+ 8OCB as well as on the pure components. An evolution of the α -critical exponent has been found when the composition of the mixture changes between pure 8CB and pure 8OCB showing crossover behaviour between 3D-XY universal class and the tricritical point. As the 8OCB content in the mixture is further increased, the α -value decreases with the decrease in the McMillan ratio (T NA/T NI) giving rise to a value of about 0.96 at which the 3D-XY mode would be hypothetically reached. The tricritical point would be hypothetically reached at a McMillan ratio of about 0.99 and the extrapolated tricritical amplitude ratio A −/A + is estimated to be 1.6, a value very different from that obtained for the 3He-4He tricritical transition, but comparable with other experimental results reported in the literature.
Kelvin‐Helmholtz Billows in the Troposphere and Lower Stratosphere Detected by the PANSY Radar at Syowa Station in the Antarctic

We conducted two 10‐day observational campaigns in 2019 targeting turbulence in the troposphere and lower stratosphere by adopting a frequency domain radar interferometric imaging technique using Program of the Antarctic Syowa radar (PANSY radar) and radiosonde observations obtained at Syowa Station in the Antarctic. Seventy three Kelvin‐Helmholtz (K‐H) billows were detected, and two characteristic cases likely excited by the same cyclone were examined in detail. In the first case with the longest observational duration of ∼6.5 hr, the K‐H billows had a thickness of ∼800 m and a horizontal wavelength of ∼2,500 m. According to a numerical simulation, continuously existing gravity waves associated with the cyclone maintained strong vertical wind shear sufficient to cause the K‐H instability. In the second case with the deepest thickness of ∼1,600 m, the K‐H billows had a horizontal wavelength of ∼4,320 m. Numerical simulation suggested that an enhanced upper‐tropospheric jet associated with a well‐developed synoptic‐scale cyclone caused the K‐H instability. Such background conditions, frequently observed in the Antarctic coastal region, are typical mechanisms for K‐H excitation. Linear stability analysis also indicated that the characteristics of the observed K‐H billows were consistent with the most unstable modes. Furthermore, statistical analysis was performed using data of all 73 observed cases. The characteristics of K‐H billows observed at Syowa Station are similar to those observed over Japan. However, the K‐H billows tend to have longer wave periods over Syowa Station than over Japan, likely due to the weaker tropospheric jet in the Antarctic.
The ALICE experiment at the CERN LHC

ALICE (A Large Ion Collider Experiment) is a general-purpose, heavy-ion detector at the CERN LHC which focuses on QCD, the strong-interaction sector of the Standard Model. It is designed to address the physics of strongly interacting matter and the quark-gluon plasma at extreme values of energy density and temperature in nucleus-nucleus collisions. Besides running with Pb ions, the physics programme includes collisions with lighter ions, lower energy running and dedicated proton-nucleus runs. ALICE will also take data with proton beams at the top LHC energy to collect reference data for the heavy-ion programme and to address several QCD topics for which ALICE is complementary to the other LHC detectors. The ALICE detector has been built by a collaboration including currently over 1000 physicists and engineers from 105 Institutes in 30 countries. Its overall dimensions are 161626 m3 with a total weight of approximately 10 000 t. The experiment consists of 18 different detector systems each with its own specific technology choice and design constraints, driven both by the physics requirements and the experimental conditions expected at LHC. The most stringent design constraint is to cope with the extreme particle multiplicity anticipated in central Pb-Pb collisions. The different subsystems were optimized to provide high-momentum resolution as well as excellent Particle Identification (PID) over a broad range in momentum, up to the highest multiplicities predicted for LHC. This will allow for comprehensive studies of hadrons, electrons, muons, and photons produced in the collision of heavy nuclei. Most detector systems are scheduled to be installed and ready for data taking by mid-2008 when the LHC is scheduled to start operation, with the exception of parts of the Photon Spectrometer (PHOS), Transition Radiation Detector (TRD) and Electro Magnetic Calorimeter (EMCal). These detectors will be completed for the high-luminosity ion run expected in 2010. This paper describes in detail the detector components as installed for the first data taking in the summer of 2008.
A σ‐coordinate non‐hydrostatic model with embedded Boussinesq‐type‐like equations for modeling deep‐water waves

A σ‐coordinate non‐hydrostatic model, combined with the embedded Boussinesq‐type‐like equations, a reference velocity, and an adapted top‐layer control, is developed to study the evolution of deep‐water waves. The advantage of using the Boussinesq‐type‐like equations with the reference velocity is to provide an analytical‐based non‐hydrostatic pressure distribution at the top‐layer and to optimize wave dispersion property. The σ‐based non‐hydrostatic model naturally tackles the so‐called overshooting issue in the case of non‐linear steep waves. Efficiency and accuracy of this non‐hydrostatic model in terms of wave dispersion and nonlinearity are critically examined. Overall results show that the newly developed model using a few layers is capable of resolving the evolution of non‐linear deep‐water wave groups. Copyright © 2009 John Wiley & Sons, Ltd.
Pesticide Exposure of Residents Living in Wine Regions: Protocol and First Results of the Pestiprev Study

The PESTIPREV study has been designed to investigate residential exposure to pesticides applied to vines and ultimately propose mitigation measures. A feasibility study was carried out to validate a protocol for measuring six pesticides in three houses located near vineyards in July 2020. Samples included indoor and outdoor surfaces sampled with wipes (n = 214), patches on the resident’s skin (n = 7), hand or foot washing (n = 5), and pets sampled using wipes (n = 2). Limits of quantification for wipes ranged between 0.02 ng for trifloxystrobin and 1.50 ng for pyraclostrobin. Tebuconazole and trifloxystrobin were quantified in nearly 100% of the surface samples, whereas the other fungicides were less frequently found (from 39.7% for pyraclostrobin to 55.1% for boscalid). The median surface loadings ranged from 3.13 ng/m2 for benalaxyl to 82.48 ng/m2 for cymoxanil. The pesticides most frequently quantified in hand washing, patch samples, and pet wipes were the same as those quantified on surfaces. Finally, the analyses proved to be successful. The tools developed to collect information on determinants were well completed. The protocol was well received by the participants and appeared to be feasible and relevant to the objective of the PESTIPREV study, although some improvements have been identified. It was applied on a larger scale in 2021 to study the determinants of pesticide exposure.
Cell adhesion molecules and immunotherapy in advanced non-small cell lung cancer: Current process and potential application

Advanced non-small cell lung cancer (NSCLC) is a severe disease and still has high mortality rate after conventional treatment (e.g., surgical resection, chemotherapy, radiotherapy and targeted therapy). In NSCLC patients, cancer cells can induce immunosuppression, growth and metastasis by modulating cell adhesion molecules of both cancer cells and immune cells. Therefore, immunotherapy is increasingly concerned due to its promising anti-tumor effect and broader indication, which targets cell adhesion molecules to reverse the process. Among these therapies, immune checkpoint inhibitors (mainly anti-PD-(L)1 and anti-CTLA-4) are most successful and have been adapted as first or second line therapy in advanced NSCLC. However, drug resistance and immune-related adverse reactions restrict its further application. Further understanding of mechanism, adequate biomarkers and novel therapies are necessary to improve therapeutic effect and alleviate adverse effect.
The morphological catalogue of galaxies equatorial survey

We present 865 redshifts of galaxies located in the equatorial strip delta between -17.5 deg and -2.5 deg in the right ascension range between 20 h and 5 h. Redshifts have been obtained for the complete sample of all 833 galaxies in the Morphological Catalog of Galaxies with magnitudes brighter than m = 14.5 (corresponding approximately to m(Zwicky) = 15.0). This sample also includes three galaxies from other sources with more reliable magnitudes, satisfying this limit, and 29 fainter galaxies, usually companions of the galaxies in the magnitude limited sample. Our maps of a very large volume of nearby space demonstrate a variety of coherent large scale structures which include large voids, 20-50/h Mpc in diameter and large walls at least 70/h Mpc across.
Controller design on a new 2DOF PID structure for different processes having integrating nature for both the step and ramp type of signals

Chemical reactors, heat exchangers, level-loops, and distillation columns are commonly encountered in the chemical process industry, and these are having a significant role in the functioning of any chemical process. For the smooth and efficient functioning of any such process, a robust control law design is an important work to be considered. In this paper, a modified 2DOF robust PID control law has been developed to ensure satisfactory performance in both the step and ramp type references and disturbances. Controller parameters are derived with Maximum sensitivity, Gain, and Phase margin specifications. Case studies with different chemical processes like CSTR, distillation column, heat exchangers, and boiler drum level-loop are included for both the nominal and perturbed cases. Lastly, a performance comparison of ISE (Integral of square error), ITAE (Integral time absolute error), IAE (Integral absolute error), and Total variation (TV) of the control signal is also included.