jimnoneill/paper-to-field-training huggingface dataset:
A qualitative exploration of neophyte sport psychology practitioners self-care experiences and perceptions

Field: Psychology (Social Sciences)

Scholars from the psychology and mental health professions have previously identified the value of self-care for enhancing practitioners personal and professional well-being, and fitness to practice. Despite these advances, self-care in sport psychology practitioners has received limited attention from scholars, with the few extant studies investigating senior practitioners' self-care. As such, there currently exists little understanding of how neophyte practitioners understand, experience and enact self-care. In the current study, we aimed to better understand SPP self-care early in individuals' professional development. Grounded in ontological relativism, we recruited 18 self-identified white neophyte SPPs residing in the United Kingdom (12 females and 6 males), aged between 24 and 52 years (Mage = 31.94, SDage = 7.81), to take part in semi-structured interviews in which we explored their experiences of enacting self-care during their training. Five main themes were constructed following a reflexive thematic analysis of data. These themes were: (a) What self-care means to neophyte SPPs, (b) The cornerstones of self-care, (c) What facilitates neophyte's self-care, (d) The self-care hurdles that neophytes face and (e) The self-care actions that neophytes implement. These findings contribute to the nascent body of literature exploring self-care within SPP populations and serve to better illuminate neophyte SPPs' understanding of self-care and how they perceive their interactions with the profession to impact their ability to enact self-care. The current lack of emphasis on self-care in SPP training pathways and employment settings as well as key considerations for the development of greater self-care awareness within current and future neophyte cohorts is discussed.Lay summary: In this study we explored the self-care experiences of 18 neophyte Sport Psychology Practitioners (SPPs). Analysis of interview data identified the meaning of self-care to neophyte SPPs, the key mechanisms, such as self-awareness, that underpin self-care as well as the facilitating and challenging aspects related to engaging in self-care.APPLIED IMPLICATIONSNeophyte sport psychology practitioners perceive engaging in self-care to be of benefit to a positive work-life balance and their holistic development.The development of mechanisms such as self-awareness and psychological flexibility in one's self-care practices may be beneficial to promoting effective self-care for neophytes.Greater efforts from employing organizations, regulatory bodies and educational institutions are needed to better communicate the importance of self-care during training.
Extraction and Purification of Soluble HL-A Antigens from Exhausted Media of Human Lymphoid Cell Lines

Field: Immunology and Microbiology (Life Sciences)

Abstract HL-A alloantigens could be isolated in soluble form by 3 M KCl extraction of membranous debris present in the exhausted, cellfree media of several cultured human lymphoid cell lines. These antigens were highly specific, possessed good immunologic potency, and could be obtained in high yield from this source material. Purification of HL-A antigens could be readily achieved by preparative acrylamide gel electrophoresis resulting in the isolation of an electrophorectically homogeneous moiety with a 20-fold increase in serologic reactivity. Yield and immunologic potency of HL-A antigens from exhausted culture media did not vary during different phases of the cell growth cycle in contrast to whole lymphoid cells where optimal yields were achieved in the late log or resting phase. The condition of the cell membrane, cell metabolism, and membrane turnover seemed to have an appreciable influence on the yield and immunologic potency of soluble antigens that can be extracted with 3 M KCl from cultured human lymphoid cells.
Adsorption and self-organization of CuOEP on heterogeneous surfaces : tuning the molecule-substrate interaction

Field: Chemistry (Physical Sciences)

The adsorption and self-organization of copper(II) octaethyl porphyrin (CuOEP) have been studied in detail on heterogeneous surfaces by Scanning Tunnelling Microscopy (STM), Low Energy Electron Diﬀraction (LEED) and Ultraviolet Photoelectron Spectroscopy (UPS). The research has been focussed both on the adsorption of CuOEP on clean metals as well as on ultrathin sodium chloride ﬁlms grown on metals. For this reason, in a ﬁrst stage, the growth of NaCl ﬁlms on Cu(111), Ag(111) and Ag(001) has been carefully investigated. For submonolayer coverages the samples show the formation of NaCl islands with a characteristic rectangular shape, which coexist with clean metal regions. Salt structurestoML thick can be identiﬁed. CuOEP molecules have been deposited on the so prepared heterogeneous salt-metal surfaces. STM reveals that the molecules self organize in ordered monolayers on the bare metal areas as well as on the NaCl islands. Series of observations performed by increasing the CuOEP coverage in steps fromtoML revealed that the assembly develops in a hierarchical fashion. Molecules sequentially adsorb and assemble ﬁrst on the bare metal, then on the 1-layer and 2-layer thick NaCl areas. From these observations it can be inferred that the adsorption energy of CuOEP decreases by introducing an insulator layer and by increasing its thickness. Moreover, the investigation of the STM appearance of CuOEP as a function of the bias voltage, indicates a weaker adsorbate-substrate interaction on the NaCl/metal system than on the bare metal. The adsorption of CuOEP on the clean metal has been further investigated by LEED and UPS. Combining LEED and STM, the structure of the molecular layer formed on Cu(111), Ag(111) and Ag(001) is determined. Information on the adsorption conformation of CuOEP has also been gained by high resolution STM. In these measurements several intramolecular features can be recognized and they ﬁt very well with simulated STM images based on DFT calculations. The theoretical predictions of the molecular orbital energies ﬁt also very well with the UPS measurements. In particular the position and the relative intensity of HOMO and HOMO-1 levels show a very good agreement between experiment and calculation. UPS has also been used to measure the work function change of the various metal substrates upon CuOEP adsorption. These experiments prove that, for all metal investigated, a charge transfer from the molecule to the substrate takes place. This charge transfer is found to depend on the work function of the substrate. In particular the comparison between the Ag(111) and Ag(001) cases demonstrates that the observed work function change does not depend only on the chemistry of the substrate but also on the details of the surface electronic structure.
Theoretical study of Ag and Au triple core-shell spherical plasmonic nanoparticles in ultra-thin film perovskite solar cells

Field: Materials Science (Physical Sciences)

This work demonstrates the enhancement of the power conversion efficiency of thin film organic-inorganic halide perovskites solar cells by embedding triple-core-shell spherical plasmonic nanoparticles into the absorber layer. A dielectric-metal-dielectric nanoparticle can be substituted for embedded metallic nanoparticles in the absorbing layer to modify their chemical and thermal stability. By solving Maxwell's equations with the three-dimensional finite difference time domain method, the proposed high-efficiency perovskite solar cell has been optically simulated. Additionally, the electrical parameters have been determined through numerical simulations of coupled Poisson and continuity equations. Based on electro-optical simulation results, the short-circuit current density of the proposed perovskite solar cell with triple core-shell nanoparticles consisting of dielectric-gold-dielectric and dielectric-silver-dielectric nanoparticles has been enhanced by approximately 25% and 29%, respectively, as compared to a perovskite solar cell without nanoparticles. By contrast, for pure gold and silver nanoparticles, the generated short-circuit current density increased by nearly 9% and 12%, respectively. Furthermore, in the optimal case of the perovskite solar cell the open-circuit voltage, the short-circuit current density, the fill factor, and the power conversion efficiency have been achieved at 1.06 V, 25 mAcm -2 , 0.872, and 23.00%, respectively. Last but not least, lead toxicity has been reduced due to the ultra-thin perovskite absorber layer, and this study provides a detailed roadmap for the use of low-cost triple core-shell nanoparticles for efficient ultra-thin-film perovskite solar cells.
The Cost of Understanding—XAI Algorithms towards Sustainable ML in the View of Computational Cost

Field: Computer Science (Physical Sciences)

In response to socioeconomic development, the number of machine learning applications has increased, along with the calls for algorithmic transparency and further sustainability in terms of energy efficient technologies. Modern computer algorithms that process large amounts of information, particularly artificial intelligence methods and their workhorse machine learning, can be used to promote and support sustainability; however, they consume a lot of energy themselves. This work focuses and interconnects two key aspects of artificial intelligence regarding the transparency and sustainability of model development. We identify frameworks for measuring carbon emissions from Python algorithms and evaluate energy consumption during model development. Additionally, we test the impact of explainability on algorithmic energy consumption during model optimization, particularly for applications in health and, to expand the scope and achieve a widespread use, civil engineering and computer vision. Specifically, we present three different models of classification, regression and object-based detection for the scenarios of cancer classification, building energy, and image detection, each integrated with explainable artificial intelligence (XAI) or feature reduction. This work can serve as a guide for selecting a tool to measure and scrutinize algorithmic energy consumption and raise awareness of emission-based model optimization by highlighting the sustainability of XAI.
Supplementary material to "Evaluating Three Decades of Precipitation in the Upper Colorado River Basin from a High-Resolution Regional Climate Model"

Field: Earth and Planetary Sciences (Physical Sciences)

The following figure shows the SNOW-17 Model snow water equivalent values evaluated against Butte Snotel SWE.The SNOW-17 parameter values are tuned for this site and used across all elevation bands in the modeling framework.The following plots provide additional information about the MCMC posterior parameter sampling methodology used in this study.Traceplots (Figure S2) show the iterations of the MCMC posterior sampling chains.Fourteen independent chains were used.Extending the burn in period for the MCMC sampling may reduce some of the variance in the posterior estimates.
Decomposing The Conditional Variance of Cross-Country Output

Field: Economics, Econometrics and Finance (Social Sciences)

A well established fact in the growth empirics literature is the increasing variation in output per capita across countries. This phenomena however does not adequately describe changes in the distribution of output since it does not account for changes in the covariates which undoubtedly in influence per capita output levels. We propose a robust, nonparametric decomposition of the conditional variation of per capita output and find that OECD countries have experienced diminishing conditional variation while other regions have experienced increasing conditional variation. Our decomposition suggests that most of these changes in the conditional variance of output is due to unobserved factors not accounted for by the traditional growth determinants. In addition to this we show as these factors played very different roles over time and across regions.
SMURF: Scalable method for unsupervised reconstruction of flow in 4D flow MRI.

Field: Computer Science (Physical Sciences)

We introduce SMURF, a scalable and unsupervised machine learning method for simultaneously segmenting vascular geometries and reconstructing velocity fields from 4D flow MRI data. SMURF models geometry and velocity fields using multilayer perceptron-based functions incorporating Fourier feature embeddings and random weight factorization to accelerate convergence. A measurement model connects these fields to the observed image magnitude and phase data. Maximum likelihood estimation and subsampling enable SMURF to process high-dimensional datasets efficiently. Evaluations on synthetic, in vitro, and in vivo datasets demonstrate SMURF's performance. On synthetic internal carotid artery aneurysm data derived from CFD, SMURF achieves a quarter-voxel segmentation accuracy across noise levels of up to 50%, outperforming the state-of-the-art segmentation method by up to double the accuracy. In an in vitro experiment on Poiseuille flow, SMURF reduces velocity reconstruction RMSE by approximately 34% compared to raw measurements. In in vivo internal carotid artery aneurysm data, SMURF attains nearly half-voxel segmentation accuracy relative to expert annotations and decreases median velocity divergence residuals by about 31%, with a 27% reduction in the interquartile range. These results indicate that SMURF is robust to noise, preserves flow structure, and identifies patient-specific morphological features. SMURF advances 4D flow MRI accuracy, potentially enhancing the diagnostic utility of 4D flow MRI in clinical applications.
Relation between renal resistive index and renal function in septic patients developing acute kidney injury 2

Field: Medicine (Health Sciences)

Introduction:Acute kidney injury (AKI) is a common clinical problem encountered in critically ill patients, frequently in the setting of multiple organ failure, and is an independent risk factor for increase hospital stay and mortality risk.Renal resistive index (RRI) can be measured by renal Doppler ultrasound, RRI reflects changes in blood flow profile of the intrarenal arcuate or interlobar arteries.RRI=(peak systolic velocity-end diastolic velocity)/(peak systolic velocity) in order to detect the relation between renal resistive index and renal function in AKI septic patients received hemodialysis either transient (< 3 sessions) or permanent (> 3 sessions).40 AKI septic patients received hemodialysis were subjected to renal duplex measurements on admission and after 48h and patients were followed till hospital discharge to detect the relation between RRI and renal functions.27 patients (67.5%) with RRI (0.5 ± 0.1) had transient hemodialysis and 13 patient (32.5%) with RRI (0.9 ± 0.1) had permanent hemodialysis.There was a statistically significant positive correlation between RRI after 48 hours and serum creatinine level (p.< 0.05). Conclusion:We detected a statistically significant positive relationship between renal resistive index and renal functions.
Use of predetection mixing of intensity modulated optical beams

Field: Physics and Astronomy (Physical Sciences)

Predetection mixing of the intensity modulation on optical beams is shown to have performance advantages in certain laser radar applications. The method allows detection of signals with high frequency intensity modulation using a low frequency sensor. The method can lead to a signal-to-noise ratio improvement compared to a system using a high frequency sensor. The technique is demonstrated by using a sensor with a 5-kHz cutoff frequency to receive a laser beam intensity modulated at 4 MHz.
Oryza sativa Linnaeus IRGC 27373

Field: Agricultural and Biological Sciences (Life Sciences)

Plant Genetic Resource.
Taxonomy: Oryza sativa Linnaeus
Common name(s): Rice
Other names: PENDEK PUTIH
Conserved by: International Rice Research Institute (IRRI), Philippines
Local sample unique identifier: IRGC 27373
Method of creation: Acquisition
Date: 1974-10-23
Other identifiers: n/a,331872
Historical: No
Biological status: Traditional cultivar/landrace
MLS status: Art. 15 collection
An app to make a surgeon

Field: Health Professions (Health Sciences)

### Available for: Mac and PC, price: £4.99

#### Rating:\***|

Gaining the skills to be a competent surgeon is the ultimate goal for many medical students. But, as opportunities can be limited to practising suturing on banana skins or, if you are lucky, occasionally assisting in theatre by holding skin apart, it is a dream for most students.

And it will likely remain that way for some time; however, there are some innovative approaches being adapted to help us obtain experience in surgical skills.

One such approach is the development of an app called pre
Mutual coupling between aperture antennas covered with a dielectric slab

Field: Engineering (Physical Sciences)

Mutual coupling is an adverse effect faced by most antenna systems today, which causes signal degradation. Multiple methods of correcting it have been documented and these can be broadly categorized into namely, Compensation via post-measurement computation, Modifications to existing antenna structures and Structures added to existing antenna structures. Preliminary testings conducted have shown that through the introduction of a dielectric slab, it is observed that the coupling of the array elements can be reduced. Various designs have been simulated against both the Patch and the Aperture antenna. The patch antenna was realized to be inappropriate for the use of this analysis due to the nature of its electric fields, which were highly concentrated and confined to the area under the patch element. The aperture antenna was therefore used instead, with the most practical scenario returning an improvement of 17 dB. A more in-depth look at how the mutual coupling is being reduced indicates that it is mainly due to a change of impedance, which affects the corresponding electric field. Since the electric field is the main cause of the mutual coupling problem, by reducing it along the axis of the other antenna elements, the mutual coupling between these elements can thus be reduced.
New compatible solutes related to Di-myo-inositol-phosphate in members of the order Thermotogales

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

The accumulation of intracellular organic solutes was examined in six species of the order Thermotogales by nuclear magnetic resonance spectroscopy. The newly discovered compounds di-2-O-beta-mannosyl-di-myo-inositol-1,1'(3,3')-phosphate and di-myo-inositol-1,3'-phosphate were identified in Thermotoga maritima and Thermotoga neapolitana. In the latter species, at the optimum temperature and salinity the organic solute pool was composed of di-myo-inositol-1,1'(3,3')-phosphate, beta-glutamate, and alpha-glutamate in addition to di-myo-inositol-1,3'-phosphate and di-2-O-beta-mannosyl-di-myo-inositol-1,1'(3,3')-phosphate. The concentrations of the last two solutes increased dramatically at supraoptimal growth temperatures, whereas beta-glutamate increased mainly in response to a salinity stress. Nevertheless, di-myo-inositol-1,1'(3,3')-phosphate was the major compatible solute at salinities above the optimum for growth. The amino acids alpha-glutamate and proline were identified under optimum growth conditions in Thermosipho africanus, and beta-mannosylglycerate, trehalose, and glycine betaine were detected in Petrotoga miotherma. Organic solutes were not detected, under optimum growth conditions, in Thermotoga thermarum and Fervidobacterium islandicum, which have a low salt requirement or none.
Bistatic free-space measurements of magneto-dielectric materials and comparison with numericals models

Field: Physics and Astronomy (Physical Sciences)

A bistatic field measurement apparatus is described. It enables to acquire the field scattered by magneto-dielectric samples. Two numerical models are also proposed, in particular a linear one, in order to simulate the field propagation in such an environment. Some comparisons between simulated and measured scattered field are presented for magneto-dielectric samples. This study is a prerequisite step for inhomogeneous magneto-dielectric characterization in free-space.
Noninvasive Ventilation in Obese Patients After Acute Respiratory Failure: Big Questions Remain

Field: Medicine (Health Sciences)

Obesity is a global health epidemic,[1][1] and obesity-hypoventilation syndrome is increasingly common; the prevalence of obesity-hypoventilation syndrome in patients attending sleep laboratories or admitted to hospitals is estimated to be 11–38%,[2][2]–[4][3] while estimates of the prevalence
Evaluation of the Efficacy of Novel Drugs and Combinations Against Extensively- and Pan-Drug Resistant Acinetobacter baumannii Isolates

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Acinetobacter baumannii, a Gram-negative, nosocomial, opportunistic pathogen is commonly infectious in immunocompromised patients. More specifically patients develop healthcare-associated infections (HAI) spanning beyond sepsis, pneumonia, meningitis, and urinary tract infections. Due to its rapid ability to acquire antibiotic resistance, it has raised the necessity to discern a novel therapeutic treatment that can be effectively used against the multidrug resistant (MDR) A. baumannii. Cooper University Hospital (CUH) faced an increased case load of patients that were infected with MDR A. baumannii. The patient isolates obtained from CUH were highly resistant to the 22 standard-of-care antibiotics. With the recent introduction of novel antibiotics released onto the market, the possibility of antimicrobial synergism between old and new drugs was tested. We tested to see if drug synergy existed between levofloxacin and cefepime, and levofloxacin and amikacin. We also studied the potency and potential synergism of the newer drug cefiderocol in combination with the 22 standard-of-care antibiotics. Levofloxacin and amikacin showed limited efficacy as a drug combination making it an ineffective option in a clinical setting. However, levofloxacin and cefepime showed promise as an effective therapeutic combination. Experimental studies with cefiderocol showed contamination, requiring future evaluation with cefiderocol. We plan to further explore the drug combination levofloxacin and cefepime against other patient isolates in the collection. Obtaining useful dual antibiotic therapies can provide clinicians with an immediate resource to help treat patients with highly drug-resistant A. baumannii infections.
Effect of pentoxifylline on expression of INF-αstimulated with LPS in neonatealrat cardiac myocytes

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Objective: To investigate the effects of pentoxifylline on expression of tumor necrosis factor alpha(TNF-α) in neonatal rat cardiac myocytes stimulated with lipopolysaccharide,and to valuate the mechanism underlying pentoxifylline on the protection of rat hearts.Methods:Neonatal rats cardiomyocytes were cultured and divided into four groups as follows: control group(A group),1μg/ml pentoxifylline group(B group),10μg/ml pentoxifylline group(C group) and 100μg/ml pentoxifylline group(D group).After pretreated with pentoxifylline for 6 hours,cells were exposed to LPS(1μg/ml).RT-PCR and ELISA methods were used to detect TNF-α synthesis and TNF-α gene expression respectively.Results:TNF-α production and TNF-α mRNA expression in B、C、D group were all lower than those in control group.Pentoxifylline decreased TNF-α production in a concentration dependent manner.Conclusion:Pentoxifylline can inhibit TNF-α gene expression in cardiomyocytes stimulated with lipopolysacchride.This study may provide experimental basis for the use of pentoxifylline in the treatment of heart failure.