bluuebunny/crossref_metadata_2025_split huggingface dataset:
Optimisation of Non-Thermal Ultrasonication Process for Retaining Nutritional Quality in Cow Milk: Effects of Fat Percentage and Treatment Parameters
Authors: Mohd Yaakub Nurul'azah , Mustapa Kamal Siti Mazlina , Chin Nyuk Ling , Julmohammad Norliza , Therdthai Nantawan , Sulaiman Alifdalino 
Published: December 2024

The thermal unit operation used in milk processing causes changes in milk nutritional quality. Hence, optimising the non-thermal ultrasonication process at 25°C can be a potential method to retain milk quality. The objective of this research is to optimise the ultrasonication process of standardised fresh cow's milk at various fat percentages and elucidate its effect on nutritional values using response surface methodology (RSM). A central composite design based on fat (1–4%); ultrasound amplitude (10–70%), and sonication time (1.5–10.5 min) was used. Data analysis shows that the ultrasonication process significantly (p<0.05) affects the percentage of fat, free fatty acid (FFA), protein, solid non-fat; solid non-fat (SNF), lactose, casein, and total solid (TS). The adjusted R2 for fat, free fatty acid, and TS with goodness-of-fit were 0.940, 0.975, and 0.955, respectively. The generation of FFA in raw cow milk was observed with some ultrasonication conditions. As a conclusion, the processing parameters to get the highest fat and lowest FFA is a combination of 4% milk fat, 10% amplitude, and 1.95 min sonication time with 46.8 J/mL energy density can be applied to control the release of further FFA generation from the milk processing line.
The Impact of Entrepreneurship Insight to Go–Food’s Innovation in Makassar, Indonesia
Authors: Fitriany Fitriany 
Published: December 2024

The development of Small and Medium Enterprises (SMEs) in Indonesia has made a significant contribution to the national economy. The capacity of MSMEs to absorb labor has increased by an average of 2-3% per year from 2021 to 2023. This aligns with economic growth and post-pandemic recovery, as well as government efforts to support the MSME sector through digitalization programs and improved market access. In 2023, the number of workers absorbed by Micro, Small, and Medium Enterprises (MSMEs) in Indonesia reached approximately 117 million people. Furthermore, technological advances bring so many sector changes that have an impact on the development of quality of life and also the human standard of living. In the era of the industrial revolution 4.0, technological advances are changing people's habits from conventional to digital base. The same goes for Go-jek, an online delivery app that provides food delivery ordering with Go-Food subservices. There are 766 SMEs in Makassar that cooperate with Go-food in 21 categories. These partners have a star rating of 4.5 or higher with price criteria between 40,000 and 100,000 (IDR). This study aims to examine and analyze the influence of business vision on innovation among entrepreneurs who have partnered with Go-Food. This study was conducted in Makassar city, in South Sulawesi province and involved small and medium enterprises in cooperation with Go-food as a model. The time of the study started from March to June 2024. A purposive random sampling approach with 100 Go-Food partners as respondents used in this study. The effect test between entrepreneurship insights on innovation was carried out with a linear regression test using the SPSS 20. The results of the study showed that entrepreneurship insight among Go-Food partners had a significant effect on innovation (Sig. <0.05). Thus, one can conclude that the more entrepreneurship is understood, the better the innovation.
Prognostic model for esophagogastric variceal rebleeding after endoscopic treatment in liver cirrhosis: A Chinese multicenter study
Authors: Zhan Jun-Yi , Chen Jie , Yu Jin-Zhong , Xu Fei-Peng , Xing Fei-Fei , Wang De-Xin , Yang Ming-Yan , Xing Feng , Wang Jian , Mu Yong-Ping 
Published: December 2024

BACKGROUND
Rebleeding after recovery from esophagogastric variceal bleeding (EGVB) is a severe complication that is associated with high rates of both incidence and mortality. Despite its clinical importance, recognized prognostic models that can effectively predict esophagogastric variceal rebleeding in patients with liver cirrhosis are lacking.
AIM
To construct and externally validate a reliable prognostic model for predicting the occurrence of esophagogastric variceal rebleeding.
METHODS
This study included 477 EGVB patients across 2 cohorts: The derivation cohort (n = 322) and the validation cohort (n = 155). The primary outcome was rebleeding events within 1 year. The least absolute shrinkage and selection operator was applied for predictor selection, and multivariate Cox regression analysis was used to construct the prognostic model. Internal validation was performed with bootstrap resampling. We assessed the discrimination, calibration and accuracy of the model, and performed patient risk stratification.
RESULTS
Six predictors, including albumin and aspartate aminotransferase concentrations, white blood cell count, and the presence of ascites, portal vein thrombosis, and bleeding signs, were selected for the rebleeding event prediction following endoscopic treatment (REPET) model. In predicting rebleeding within 1 year, the REPET model exhibited a concordance index of 0.775 and a Brier score of 0.143 in the derivation cohort, alongside 0.862 and 0.127 in the validation cohort. Furthermore, the REPET model revealed a significant difference in rebleeding rates (P < 0.01) between low-risk patients and intermediate- to high-risk patients in both cohorts.
CONCLUSION
We constructed and validated a new prognostic model for variceal rebleeding with excellent predictive performance, which will improve the clinical management of rebleeding in EGVB patients.
«35 maneras de morir en Mauthausen»: el trauma concentracionario en viñetas
Authors: Bermúdez Luana 
Published: December 2024

En este trabajo analizamos cómo se ha representado la experiencia concentracionaria de los deportados españoles a través de las novelas gráficas Esperaré siempre tu regreso, de Jordi Peidro (2016), y El fotógrafo de Mauthausen, una colaboración firmada por Salva Rubio, Pedro J. Colombo y Aintzane Landa (2018). En primer lugar, estudiaremos la relación entre rigor histórico y creación, pues estas obras se nutren de documentos auténticos que los autores retoman y relaboran, tales como testimonios orales, noticias de periódicos, cartas, pancartas o fotos conservadas en archivos como el NARA, el MHC o el AMM. En segundo lugar, analizaremos algunas estrategias gráficas utilizadas para hacer énfasis en trauma vivido por los deportados españoles.
Reliably measuring learning-dependent distractor suppression with eye tracking
Authors: Kim Andy J. , Grégoire Laurent , Anderson Brian A. 
Published: December 2024

Abstract
In the field of psychological science, behavioral performance in computer-based cognitive tasks often exhibits poor reliability. The absence of reliable measures of cognitive processes contributes to non-reproducibility in the field and impedes the investigation of individual differences. Specifically in visual search paradigms, response time-based measures have shown poor test–retest reliability and internal consistency across attention capture and distractor suppression, but one study has demonstrated the potential for oculomotor measures to exhibit superior reliability. Therefore, in this study, we investigated three datasets to compare the reliability of learning-dependent distractor suppression measured via distractor fixations (oculomotor capture) and latency to fixate the target (fixation times). Our findings reveal superior split-half reliability of oculomotor capture compared to that of fixation times regardless of the critical distractor comparison, with the reliability of oculomotor capture in most cases falling within the range that is acceptable for the investigation of individual differences. We additionally find that older adults have superior oculomotor reliability compared with young adults, potentially addressing a significant limitation in the aging literature of high variability in response time measures due to slower responses. Our findings highlight the utility of measuring eye movements in the pursuit of reliable indicators of distractor processing and the need to further test and develop additional measures in other sensory domains to maximize statistical power, reliability, and reproducibility.
PENDAMPINGAN UNTUK MENGATASI PROBLEMATIKA DALAM MENDAMPINGI ANAK BERKEBUTUHAN KHUSUS
Authors: Meka Marsianus , Wela Herkuliana Natalia , Dhiu Viktoria 
Published: December 2024

Pengabdian merupakan salah satu bentuk Tridharma Perguruan Tinggi. Pengabdian yang dilakukan dalam kegiatan ini berjudul “Pendampingan Untuk Mengatasi Problematika Dalam Mendampingi Anak Berkebutuhan Khusus”. Tujuan dari kegiatan ini adalah untuk membantu bapak dan ibu guru untuk mengatasi problematika dalam membimbing anak berkebutuhan khusus. Metode yang di gunakan dalam kegiatan ini adalah metode pendampingan sebagai implementsi mata kuliah Pendidikan dan Permasalahan Anak Berkebutuhan Khusus. Teknik pengumpulan data yaitu melalui observasi dan wawancara dengan tujuan untuk mengimplementasi mata kuliah ABK. Hasil dari kegiatan ini ada tiga tahap yang dilakukan yaitu: tahap perencanaan, tahap pelaksanaan, dan taahp penilaian/evaluasi. Masalah dalam kegiatan pendampingan problematika ini adalah guru dapat merancang RPP, guru dapat mengembangkan metode pembelajaran yang digunakan, anak berkebutuhan kuhusus sulit di atur dan sarana prasarana perlu diperhatikan guna meningkatkan kemudahan bagi guru dalam menghadapi anak ABK.
frb-voe: A Real-time Virtual Observatory Event Alert Service for Fast Radio Bursts
Authors: Abbott Thomas C. , Zwaniga Andrew V. , Brar Charanjot , Kaspi Victoria M. , Petroff Emily , Bhardwaj Mohit , Boyle P. J. , Cook Amanda M. , Joseph Ronniy C. , Masui Kiyoshi W. , Pandhi Ayush , Pleunis Ziggy , Scholz Paul , Shin Kaitlyn , Tendulkar Shriharsh 
Published: December 2024

Abstract
We present frb-voe, a publicly available software package that enables radio observatories to broadcast fast radio burst (FRB) alerts to subscribers through low-latency virtual observatory events (VOEvents). We describe a use case of frb-voe by the Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) Collaboration, which has broadcast thousands of FRB alerts to subscribers worldwide. Using this service, observers have daily opportunities to conduct rapid multiwavelength follow-up observations of new FRB sources. Alerts are distributed as machine-readable reports and as emails containing FRB metadata, and are available to the public within approximately 13 s of detection. A sortable database and a downloadable JSON file containing FRB metadata from all broadcast alerts can be found on CHIME/FRB’s public webpage. The frb-voe service also provides users with the ability to retrieve FRB names from the Transient Name Server through the frb-voe client user interface. The frb-voe service can act as a foundation on which any observatory that detects FRBs can build its own VOEvent broadcasting service to contribute to the coordinated multiwavelength follow-up of astrophysical transients.
Enhanced Peak and Extended Cooling of the Extreme-ultraviolet Late Phase in a Confined Solar Flare
Authors: Li Shihan , Dai Yu , Ding Mingde , Li Zhen , Guo Jinhan , Wu Hao 
Published: December 2024

Abstract
We present observations and analysis of an X1.8 noneruptive solar flare on 2012 October 23, which is characterized by an extremely large late-phase peak seen in the warm coronal extreme-ultraviolet (EUV) emissions (∼3 MK), with the peak intensity over 1.4 times that of the main flare peak. The flare is driven by a failed eruption of a magnetic flux rope, whose strong squeeze force acting on the overlying magnetic structures gives rise to an intense early heating of the late-phase loops. Based on differential emission measure analysis, it is found that the late-phase loops experience a “longer-than-expected” cooling, without the presence of any obvious additional heating, while their volume emission measure maintains a plateau for a long time before turning into an evident decay. Without the need for an additional heating, we propose that the special thermodynamic evolution of the late-phase loops revealed in this flare might arise from loop cross-sectional expansions with height, which are evidenced by both direct measurements from EUV images and by magnetic field extrapolation. By blocking the losses of both heat flux and mass from the corona, such an upward cross-sectional expansion not only elongates the loop-cooling time, but also more effectively sustains the loop density, therefore leading to a later-than-expected occurrence of the warm coronal late phase in combination with a sufficiently high late-phase peak. We further verify such a scenario by analytically solving the cooling process of a late-phase loop characterized by a variable cross section.
The Redshift of GRB 190829A/SN 2019oyw: A Case Study of GRB-SN Evolution
Authors: Bhirombhakdi Kornpob , Fruchter Andrew S. , Levan Andrew J. , Pian Elena , Mazzali Paolo , Izzo Luca , Kangas Tuomas , Benetti Stefano , Medler Kyle , Tanvir Nial 
Published: December 2024

Abstract
The nearby long gamma-ray burst (GRB) 190829A was observed using the Hubble Space Telescope/Wide Field Camera 3/infrared grisms about four weeks to 500 days after the burst. We find the spectral features of its associated supernova, SN 2019oyw, are redshifted by several thousand km s−1 compared to the redshift of the large spiral galaxy on which it is superposed. This velocity offset is seen in several features but most clearly in Ca ii near-infrared triplet λλ8498, 8542, 8662 (CaIR3). We also analyze Very Large Telescope/FOcal Reducer and low dispersion Spectrograph and X-shooter spectra of the supernova (SN) and find strong evolution with time of its P-Cygni features of CaIR3 from the blue to the red. However, comparison with a large sample of Type Ic-BL and Ic SNe shows no other object with the CaIR3 line as red as that of SN 2019oyw were it at the z = 0.0785 redshift of the disk galaxy. This implies that SN 2019oyw is either a highly unusual SN or is moving rapidly with respect to its apparent host. Indeed, using CaIR3 we find the redshift of SN 2019oyw is 0.0944 ≤ z ≤ 0.1156. The GRB-SN is superposed on a particularly dusty region of the massive spiral galaxy; therefore, while we see no sign of a small host galaxy behind the spiral, it could be obscured. Our work provides a surprising result on the origins of GRB 190829A, as well as insights into the time evolution of GRB-SNe spectra and a method for directly determining the redshift of a GRB-SN using the evolution of strong spectral features such as CaIR3.
A Precursor to Solar Prominence Eruptions: Detection and Analysis of EUV Prominence Oscillations
Authors: Beckwith-Chandler William , Foullon Claire , Verwichte Erwin 
Published: December 2024

Abstract
The eruption of prominences can have a significant influence on the solar–terrestrial environment. However, accurately predicting these eruptions remains a challenge. We apply automated detection methods for extreme ultraviolet (EUV) prominences observed by the twin spacecraft from the Solar Terrestrial Relations Observatory (STEREO) mission and the Solar Dynamics Observatory near Earth. We study an event, during 2011 March, when each STEREO spacecraft is in quadrature with respect to the Earth. For two time ranges, we obtain longitudinal height profiles as a function of time. We also track the corresponding EUV filaments across the solar disk, which reveal the emergence of ultra-long-period oscillations in the EUV filament channels. Our analysis shows a correlation between the prominence’s increasing height and the oscillation periods, suggesting a potential link to the subsequent eruption observed by the STEREO spacecraft off-limb. These findings offer new insights into prominence dynamics and may pave the way for improved eruption prediction.
Molecular Gas Mass Measurements of an Active, Starburst Galaxy at z ≈ 2.6 Using ALMA Observations of the [C i], CO, and Dust Emission
Authors: Huang Hao-Tse , Man Allison W. S. , Lelli Federico , De Breuck Carlos , Ghodsi Laya , Zhang Zhi-Yu , Lin Lingrui , Zhou Jing , Bisbas Thomas G. , Nesvadba Nicole P. H. 
Published: December 2024

Abstract
We present new Atacama Large Millimeter/submillimeter Array (ALMA) observations of a starburst galaxy at cosmic noon hosting a radio-loud active galactic nucleus: PKS 0529-549 at z = 2.57. To investigate the conditions of its cold interstellar medium, we use ALMA observations that spatially resolve the [C i] fine-structure lines, [C i] (2–1) and [C i] (1–0), CO rotational lines, CO (7–6) and CO (4–3), and the rest-frame continuum emission at 461 and 809 GHz. The four emission lines display different morphologies, suggesting spatial variation in the gas excitation conditions. The radio jets have just broken out of the molecular gas but not through the more extended ionized gas halo. The [C i] (2–1) emission is more extended (≈8 kpc × 5 kpc) than detected in previous shallower ALMA observations. The [C i] luminosity ratio implies an excitation temperature of 44 ± 16 K, similar to the dust temperature. Using the [C i] lines, CO (4–3), and 227 GHz dust continuum, we infer the mass of molecular gas M
mol using three independent approaches and typical assumptions in the literature. All approaches point to a massive molecular gas reservoir of about 1011
M
☉, but the exact values differ by up to a factor of 4. Deep observations are critical in correctly characterizing the distribution of cold gas in high-redshift galaxies, and highlight the need to improve systematic uncertainties in inferring accurate molecular gas masses.
On the Possible Mechanisms of the SEP Event and Electron Enhancement over the SEP Decay Phase on 2023 August 5
Authors: Firoz Kazi A. , Li Y. P. , Gan W. Q. 
Published: December 2024

Abstract
We carry out this study on the solar energetic particle (SEP) event that occurred on 2023 August 5 over the ascending phase of the current solar cycle 25. It is found that the SEP event might have been initiated by the M1.6 flare, while the SEP peak was caused by the coronal shock manifested in DH-type II radio burst over the propagation phase of a halo coronal mass ejection (CME; ∼1000 km s−1), thus creating a mixed SEP event. There were two enhancements of the electron fluxes lying over the SEP rise and decay phase. It is surprising that, despite a stronger flare (X1.6) and a faster halo CME (∼1647 km s−1), there was no SEP enhancement during the second enhancement of the electron fluxes. In order to investigate this, we make an additional effort to analyze the X1.6 flare based on the availability of the temporal, spectral, and spatial evolution of the electromagnetic radiation components. It is observed that the CME shock was aligned with the flare eruption direction and was close to the western limb (W77°), and thus the radially moving CME shock missed the Earth. In another development, it is observed that the electron impulsive phase lies over the type III radio bursts, indicating that the electrons might have escaped directly during the eruption. The radio flux and radio dynamic spectra of a higher frequency lie over the rise phase of the soft X-ray derivative, indicating that a large number of electrons travelled through magnetic fields.
SCExAO/CHARIS Spectroscopic Characterization of Cloudy L/T Transition Companion Brown Dwarf HIP 93398 B
Authors: Lewis Briley L. , Li Yiting , Gibbs Aidan , Fitzgerald Michael P. , Brandt Timothy , Bardalez Gagliuffi Daniella , An Qier , Chen Minghan , Bowens-Rubin Rachel , Salama Maïssa , Lozi Julien , Jensen-Clem Rebecca , Mazin Ben 
Published: December 2024

Abstract
Brown dwarfs with measured dynamical masses and spectra from direct imaging are benchmarks that anchor substellar atmosphere cooling and evolution models. We present Subaru SCExAO/CHARIS infrared spectroscopy of HIP 93398 B, a brown dwarf companion recently discovered by Y. Li et al. (2023), as part of an informed survey using the Hipparcos–Gaia Catalog of Accelerations. This object was previously classified as a T6 dwarf based on its luminosity, with its independently derived age and dynamical mass in tension with existing models of brown dwarf evolution. Spectral typing via empirical standard spectra, temperatures derived by fitting substellar atmosphere models, and J − H, J − K and

H
−
L
′

colors all suggest that this object has a substantially higher temperature and luminosity, consistent with classification as a late-L dwarf near the L/T transition (T =

1200

−
119

+
140

K) with moderate to thick clouds possibly present in its atmosphere. When compared with the latest generation of evolution models that account for clouds with our revised luminosity and temperature for the object, the tension between the model-independent mass/age and model predictions is resolved.
Fast Methods for Computing Photometric Variability of Eccentric Binaries: Boosting, Lensing, and Variable Accretion
Authors: D’Orazio Daniel J. , Duffell Paul C. , Tiede Christopher 
Published: December 2024

Abstract
We analyze accretion-rate time series for equal-mass binaries in coplanar gaseous disks spanning a continuous range of orbital eccentricities up to 0.8 for both prograde and retrograde systems. The dominant variability timescales match those of previous investigations; the binary orbital period is dominant for prograde binaries with e ≳ 0.1, with a 5 × longer “lump” period taking over for e ≲ 0.1. This lump period fades and drops from 5 × to 4.5 × the binary period as e approaches 0.1, where it vanishes. For retrograde orbits, the binary orbital period dominates at e ≲ 0.55 and is accompanied by a 2 × longer timescale periodicity at higher eccentricities. The shape of the accretion-rate time series varies with binary eccentricity. For prograde systems, the orientation of an eccentric disk causes periodic trading of accretion between the binary components in a ratio that we report as a function of binary eccentricity. We present a publicly available tool, binlite, that can rapidly (≲0.01 s) generate templates for the accretion-rate time series onto either binary component for choice of binary eccentricity below 0.8. As an example use case, we build lightcurve models where the accretion rate through the circumbinary disk and onto each binary component sets contributions to the emitted specific flux. We combine these rest-frame, accretion-variability lightcurves with observer-dependent Doppler boosting and binary self-lensing. This allows a flexible approach to generating lightcurves over a wide range of binary and observer parameter space. We envision binlite as the access point to a living database that will be updated with state-of-the-art hydrodynamical calculations as they advance.