bluuebunny/crossref_metadata_2025_split huggingface dataset:
Teaching for transfer of second language learning: A proposed research agenda
Authors: James Mark Andrew 
Published: December 2024

Abstract
Students' learning transfer is a fundamental goal across contexts of second language (L2) teaching and is therefore a worthwhile topic for L2 teaching research. Building on trends in research on teaching for transfer in L2 education and in other education and training contexts, this article proposes an agenda for future research on teaching for transfer of L2 learning. This includes a description of six specific research tasks and research designs that could be used with these tasks. The six tasks are to investigate: (1) the relationship between L2 teaching and transfer distance, (2) the relationship between L2 learners' transfer motivation and learning transfer, (3) the impact of L2 teaching on learners' transfer motivation, (4) the relationship between transfer climate and L2 learning transfer, (5) the impact of L2 teaching on learners' ability to deal with unsupportive transfer climates, and (6) L2 learners' transfer preparedness and its relationship with learning transfer.
Three-dimensional optical microrobot orientation estimation and tracking using deep learning
Authors: Choudhary Sunil , Sadak Ferhat , Gerena Edison , Haliyo Sinan 
Published: December 2024

Abstract
Optical microrobots are activated by a laser in a liquid medium using optical tweezers. To create visual control loops for robotic automation, this work describes a deep learning-based method for orientation estimation of optical microrobots, focusing on detecting 3-D rotational movements and localizing microrobots and trapping points (TPs). We integrated and fine-tuned You Only Look Once (YOLOv7) and Deep Simple Online Real-time Tracking (DeepSORT) algorithms, improving microrobot and TP detection accuracy by

$\sim 3$

% and

$\sim 11$

%, respectively, at the 0.95 Intersection over Union (IoU) threshold in our test set. Additionally, it increased mean average precision (mAP) by 3% at the 0.5:0.95 IoU threshold during training. Our results showed a 99% success rate in trapping events with no false-positive detection. We introduced a model that employs EfficientNet as a feature extractor combined with custom convolutional neural networks (CNNs) and feature fusion layers. To demonstrate its generalization ability, we evaluated the model on an independent in-house dataset comprising 4,757 image frames, where microrobots executed simultaneous rotations across all three axes. Our method provided mean rotation angle errors of

$1.871^\circ$

,

$2.308^\circ$

, and

$2.808^\circ$

for X (yaw), Y (roll), and Z (pitch) axes, respectively. Compared to pre-trained models, our model provided the lowest error in the Y and Z axes while offering competitive results for X-axis. Finally, we demonstrated the explainability and transparency of the model’s decision-making process. Our work contributes to the field of microrobotics by providing an efficient 3-axis orientation estimation pipeline, with a clear focus on automation.
Phonological processing and the L2 mental lexicon
Authors: Darcy Isabelle , Llompart Miquel , Hayes-Harb Rachel , Mora Joan C. , Adrian Miren , Cook Svetlana , Ernestus Mirjam 
Published: December 2024

Abstract
Twenty-five years ago, the publication of an article by Pallier, Colomé, and Sebastián-Gallés (2001) launched a new and rapidly evolving research program on how second language (L2) learners represent the phonological forms of words in their mental lexicons. Many insights are starting to form an overall picture of the unique difficulties for establishing functional and precise phonolexical representations in L2; however, for the field to move forward it is pertinent to outline its major emerging research questions and existing challenges. Among significant obstacles for further research, the paper explores the current lack of theoretical agreement on the concept of phonolexical representations and the underlying mechanism involved in establishing them, as well as the variable use of the related terminology (e.g., fuzziness and target-likeness). Methodological challenges involved in investigating phonological processing and phonolexical representations as well as their theoretical implications are also discussed. To conclude, we explore the significance of L2-specific phonological representations for the bottom-up lexical access during casual, conversational speech and how our emerging knowledge of L2 lexical representations can be applied in an instructional setting as two potentially fruitful research avenues at the forefront of the current research agenda.
A web-based dynamic nomogram for estimating talaromycosis risk in hospitalized HIV-positive patients
Authors: Li Xu , Jiang Zhongsheng , Mo Shenglin , Huang Xiaohong , Chen Tao , Zhang Peng , Li Linghua , Huang Bin , Lu Yanqiu , Wu Ying , Hu Jiaguang 
Published: December 2024

Abstract
Our study aimed to develop and validate a nomogram to assess talaromycosis risk in hospitalized HIV-positive patients. Prediction models were built using data from a multicentre retrospective cohort study in China. On the basis of the inclusion and exclusion criteria, we collected data from 1564 hospitalized HIV-positive patients in four hospitals from 2010 to 2019. Inpatients were randomly assigned to the training or validation group at a 7:3 ratio. To identify the potential risk factors for talaromycosis in HIV-infected patients, univariate and multivariate logistic regression analyses were conducted. Through multivariate logistic regression, we determined ten variables that were independent risk factors for talaromycosis in HIV-infected individuals. A nomogram was developed following the findings of the multivariate logistic regression analysis. For user convenience, a web-based nomogram calculator was also created. The nomogram demonstrated excellent discrimination in both the training and validation groups [area under the ROC curve (AUC) = 0.883 vs. 0.889] and good calibration. The results of the clinical impact curve (CIC) analysis and decision curve analysis (DCA) confirmed the clinical utility of the model. Clinicians will benefit from this simple, practical, and quantitative strategy to predict talaromycosis risk in HIV-infected patients and can implement appropriate interventions accordingly.
Restoration of typical HPA–SAM co-activation following psychosocial intervention among preadolescent youth living in poverty
Authors: Bendezú Jason José , Wadsworth Martha E. 
Published: December 2024

Abstract
Despite the added value of multisystem (relative to traditional single-system) approaches for characterizing biological processes linked to risk for psychopathology (e.g., neuroendocrine stress responsivity; Buss et al., 2019; Quas et al., 2014), no study to date has evaluated whether multisystem processes may serve as viable biological targets of intervention. Utilizing a multiple-levels-of-analysis approach (Cicchetti & Dawson, 2002), this person-centered study examined whether stress-adapted patterns of hypothalamus–pituitary–adrenal (HPA) axis and sympathetic-adrenomedullary (SAM) system co-activation were amenable to change following the Building a Strong Identity and Coping Skills intervention (BaSICS; Wadsworth et al., 2022). Preadolescents exposed to concentrated poverty (n = 112, M
age
= 11.78 years, 57.1% female, 54% assigned to intervention; 40% Hispanic, 63% Black, 20% White) completed questionnaires and the Trier Social Stress Test at both pre- and posttest. Multitrajectory modeling of cortisol and alpha-amylase levels identified four pretest and posttest HPA-SAM co-activation profiles. At pretest, youth exhibiting Asymmetric Nos. 1 & 2 HPA-SAM co-activation reported greater maladjustment relative to youth with Symmetric Nos. 1 & 2 co-activation. Youth exhibiting Asymmetric No. 1 co-activation at pretest were more likely to exhibit Symmetric No. 1 co-activation following BaSICS relative to control. Findings highlight the potential of BaSICS to restore neuroendocrine stress response function in impoverished youth, pointing to HPA–SAM co-activation as a potential biological target of preventive intervention in this population.
Biomarker detection based on nanoparticle-induced ultrasonic Rayleigh scattering
Authors: Zhang Wangyang , Zhao Chaoshan , Jia Haoliang , Liu Tao , Yang Jiaqian , Wu Pengfan , Mu Xiaojing 
Published: December 2024

AbstractUltrasonic biochemical detection is important for biomarker detection, drug monitoring, and medical diagnosis, as it can predict disease progression and enable effective measures to be taken in a timely manner. However, the ultrasonic technology currently used for biochemical marker detection is directly modified on the surface of the device. The associated test methods are costly and unreliable while having poor repeatability; therefore, they cannot achieve low-cost rapid testing. In this study, a detection mechanism based on the Rayleigh scattering of acoustic waves caused by nanoparticles, which causes changes in the received sound pressure, was developed for the first time. The modification of antibodies on an insertable substrate decouples the functionalization step from the sensor surface and facilitates the application of capacitive micromachined ultrasonic transducers (CMUTs) in conjunction with Au nanoparticles (AuNPs) for CA19-9 cancer antigen detection. A corresponding detection theory was established, and the relevant parameters of the theoretical formula were verified using different nanoparticles. Using our fabricated CMUT chip with a resonant frequency of 1 MHz, the concentrations and substances of the CA19-9 antigen markers were successfully measured. In the concentration range of 0.1–1000 U/mL, the receiving voltage decreased with increasing concentration. Further investigations revealed that the influence of other interfering markers in the human body can be ignored, demonstrating the feasibility and robustness of biochemical detection based on CMUTs combined with nanoparticles.
Effects of infant feeding type on auditory event-related potentials at 24 months of age
Authors: Algarín Cecilia , Murguia-Peniche Teresa , Reyes Sussanne , Wu Steven S. , Wampler Jennifer L. , Peirano Patricio 
Published: December 2024

Abstract
Background
Added bovine milk fat globule membrane (bMFGM) or bMFGM components in infant formulas may favor language development essential for cognitive maturation in early life. In this study, the influence of infant feeding type on language skills acquisition was investigated.

Methods
Auditory event-related potentials (ERPs) were performed at ~4–6 (baseline) and 24 months of age in infants receiving: human milk, as a reference group (HM, n = 42) or randomized to standard infant formula (SF, n = 53) or similar formula with added bMFGM (EF, n = 48) through 12 months of age. Auditive stimuli included three syllables (two native, one nonnative) with frequent or infrequent repetition. The main outcome was P1 wave amplitude and latency.

Results
At baseline no significant differences were detected in P1 amplitude and latency by feeding or feeding×stimuli. At 24 months, P1 amplitude significantly differed by feeding type (P = 0.02; EF lowest). P1 latency for feeding×stimuli significantly differed for infrequent native (P = 0.01; longer for SF vs EF, P = 0.007).

Conclusion
Electrophysiological changes in ERPs at 24 months of age demonstrated differences by infant feeding type and suggested beneficial effects of formula with added bMFGM on connectivity involved in language perception development.

Impact

First study to evaluate the nutritive effects of bovine milk fat globule membrane (bMFGM) on auditory event-related potentials (ERPs).

First demonstration of differential language development associated with infant feeding type and bMFGM using an age-appropriate, high-sensitivity, electrophysiological method.

Electrophysiological changes detected in ERPs at 24 months of age suggested an effect of added bMFGM in infant formula (compared to standard formula) which promotes faster neuronal transmission.
The relationship between continuation of exercise habit for three years and endothelial function in patients with hypertension
Authors: Yamaji Takayuki , Yusoff Farina Mohamad , Kishimoto Shinji , Kajikawa Masato , Harada Takahiro , Mizobuchi Aya , Maruhashi Tatsuya , Nakashima Ayumu , Tomiyama Hirofumi , Higashi Yukihito 
Published: December 2024

AbstractThe aim of this study was to evaluate the relationship between continuation of exercise habit for a long period and endothelial function assessed by flow-mediated vasodilation (FMD) in patients with hypertension. This study was a multicenter retrospective observational study. A total of 639 patients with hypertension were enrolled in this study. The subjects were divided into two groups based on information on exercise habit: a regular exercise group and a non-regular exercise group (control group). The regular exercise group was defined as patients who had an exercise habit during a 3-year follow-up period. There was no significant difference in FMD at baseline between the regular exercise group and control group. The change in FMD examined by the Wilcoxon signed rank test was significantly larger in the regular exercise group than in the control group (0.4 (−1.4, 2.0) % vs. −0.1 (−2.2, 1.4) %, p = 0.008). After adjustment for confounding factors for FMD, the odds ratio for increase in FMD was significantly larger in the regular exercise group than in the control groups. (OR: 1.59, 95% CI: 1.14–2.21, p = 0.006) A cubic spline curve revealed that even subjects with regular exercise who had a mean exercise intensity of less than 20 Mets・hour/week a had higher odds ratio for increase in endothelial function compared to the control group. These findings suggest that patients with hypertension who engage in regular exercise exhibited better endothelial function compared to those who do not exercise. Clinical Trial Registry Information: http://www.umin.ac.jp (UMIN000012951).
Methodological optimization for efficient degradation of Acid Violet 49 using advanced oxidation processes and varied photocatalyst combinations
Authors: Iqbal Aqsa , Bokhari Tanveer Hussain , Usman Muhammad , Yusaf Amnah , Mansha Asim , Saeed Muhammad , Khan Salahuddin , Iqbal Mazhar , Bhatti Muhammad Ahsan , Shafqat Syed Salman , Afshan Noshin , Zafar Muhammad Nadeem 
Published: December 2024

AbstractThis study investigates the photodegradation of Acid Violet 49 in an aqueous medium under UV, UV/H2O2, and combined with photo catalyst (UV/H2O2/TiO2, UV/H2O2/ZnO, and UV/H2O2/SnO2). The impact of all operational parameters including catalytic dosage, peroxidation (H2O2), pH and dye concentration were evaluated. The degradation efficiency of AV49 was enhanced up to 96% with the alternative photocatalyst UV/H2O2/ZnO under the circumstances of 0.6mL H2O2, 0.9 g ZnO, 50 mg/L initial dye concentration, and pH 9 after 90 min. Hemolytic test were used to check the toxicity level of products. FTIR spectroscopy of UV/ZnO/H2O2 was applied to identify the functional group of AV49 before and end product of the degradation. Moreover, the analytical technique LC-MS provided valuable information regarding the degradation products of AV 49. A proposed pathway was identified based on the findings of the degradation product.
Künstliche Intelligenz als Herausforderung für die wissenschaftliche Kommunikation
Authors: Gauckler Charlotte , Werner Micha H. 
Published: December 2024

ZusammenfassungDie Entwicklung der sog. künstlichen Intelligenz hat in den letzten Jahren beeindruckende Fortschritte gemacht. Neben KI-gestützten Suchsystemen und generativen KI-Systemen zur Herstellung von Texten, Bildern, Videos oder musikalischen Kompositionen gibt es inzwischen eine Vielzahl spezialisierter Systeme, die Aufgaben im Bereich der wissenschaftlichen Recherche, Datenanalyse, Textproduktion, Textgestaltung, Grammatikprüfung, stilistischen Überarbeitung, Übersetzung, Plagiatskontrolle und des wissenschaftlichen Reviewprozesses übernehmen oder bei der Erfüllung dieser Aufgaben unterstützen sollen. Der Einsatz solcher Systeme verspricht in vielerlei Hinsicht tatsächlich sinnvolle Arbeitserleichterungen und Vereinfachungen. Da KI-Systeme jedoch über kein genuines Verständnis der von ihnen bearbeiteten oder generierten Inhalte verfügen, sondern ein solches Verständnis nur simulieren, indem sie statistische Muster reproduzieren, die sie aus den jeweiligen Trainingsdaten
extrahiert haben, wäre es gefährlich, ihnen blind zu vertrauen oder sie unkritisch und nachlässig einzusetzen. In diesem Beitrag werden sowohl die Potenziale als auch die Gefahren des Einsatzes von KI im Kontext der wissenschaftlichen Kommunikation diskutiert und dabei auch mögliche systemische Folgen einer breiten Durchsetzung von KI-Systemen in diesem Kontext in den Blick genommen.
Eine seltene Ursache multipler kavernöser Veränderungen der Lunge
Authors: Piric Melika , Kosan Bora , Manke Christoph , Khreish Fadi , Fink Ludger , Koehler Gabriele , Lange Christoph , Gläser Sven , Litzlbauer Detlef , Markart Philipp 
Published: December 2024

ZusammenfassungWir berichten über eine 32-jährige Patientin, die sich mit multiplen, im Verlauf progredienten kavernösen Veränderungen der Lunge in unserer Klinik vorstellte.Kavernöse Veränderungen der Lunge können im Rahmen verschiedener Erkrankungen auftreten und stellen daher eine große diagnostische Herausforderung dar. In erster Linie kommt eine infektiöse Genese in Betracht. Zahlreiche Mikroorganismen können kavernöse Lungenveränderungen hervorrufen: gewöhnliche grampositive und gramnegative Bakterien wie Haemophilus influenzae und Klebsiella pneumoniae, Mycobacterium tuberculosis, nicht-tuberkulöse Mykobakterien, seltene bakterielle Erreger wie Nocardien, Pilze (z.B. Aspergillus species) und Parasiten (z.B. Echinococcus species). Differenzialdiagnostisch muss an Systemerkrankungen aus dem rheumatologisch-immunologischen Formenkreis gedacht werden, bspw. an die Granulomatose mit Polyangiitis. Schließlich müssen Malignome in die differenzialdiagnostischen Überlegungen einbezogen werden, z.B. ein primäres Lungenkarzinom und Metastasen anderer Tumoren.In unserem Fall sind wir zunächst von einer infektiösen Ursache der kavernösen Lungenveränderungen ausgegangen, insbesondere kam eine Infektion mit Actinomyces species in Betracht. Trotz resistenzgerechter antibiotischer Therapie und Beseitigung des vermeintlichen Infektionsherdes (Tonsillektomie mit Nachweis einer Actinomyces-Besiedlung der Tonsillen) kam es zu einer deutlichen Progression der pulmonalen Kavernen, weswegen die Diagnostik erweitert und intensiviert wurde einschließlich Durchführung eines FDG-PET-CT, einer Knochenmarkuntersuchung, einer Lungenkeilresektion mittels VATS und einer EBUS- bzw. CT-gesteuerten Lymphknotenpunktion. Schließlich konnte die seltene klinische Manifestation eines Hodgkin-Lymphoms als Ursache der multiplen kavernösen Lungenveränderungen diagnostiziert werden.
崔世珍笔下的明代中期北京话
Authors: Wang Weihui 
Published: December 2024

抽象的
崔世珍 (1468–1542) 著述宏富，记录和讨论了大量明代中期的北京话词汇和语音现象。当时正处于南北官话融合的关键阶段，而反映北京话的本土资料却阙如，因此他所记录的北京口语资料是独一无二的，对于研究北京话形成史具有极高的价值。文章主要讨论四个问题：(1) 崔世珍所记是不是北京话；(2) 崔世珍所记资料的特点；(3) 从崔世珍所记看明代中期南北官话词汇的融合；(4) 明代中期的北京话词汇在现代北京话里的留存与消亡。
Nonlinear-optical effects in arrays of asymmetric Co/Au planar particles on crystalline garnet layers
Authors: Kolmychek Irina A , Smirnov Kirill A , Zhaboev Evgeniy I , Dotsenko Andrey A , Gusev Nikita S , Skorokhodov Evgeny V , Gusev Sergey A , Novikov Vladimir B , Panov Vladimir I , Maydykovskiy Anton I , Murzina Tatiana V 
Published: December 2024

Abstract
Nonlinear-optical effects in magnetic composite nanostructures are of fundamental and practical interest. Here we study, on the micro- and macro-scales, the nonlinear-optical and magnetooptical response of metasurfaces made of arrays of magnetic Co/Au plasmonic particles on the crystalline garnet layer. We find a manyfold enhancement of the efficiency of the optical second harmonic generation as well as a strong modification of the magnetooptical response of this metasurface as compared to the pure garnet film. Numerical modelling of the local electromagnetic field confirms these findings.
Analysis of Peak Ground Acceleration (PGA) and earthquake disaster risk in the Central Java Region based on earthquake data 1980-2022
Authors: Supriyadi  , Hikmah A N , Ardenti E , Khumaedi  
Published: December 2024

Abstract
This study aims to know the spread of PGA values in Central Java and the level of risk of earthquake disasters in Central Java so they can be optimized to mitigate the disaster. The method used in this study is the Fukushima and Tanaka methods based on earthquake data from 1980-2022 in the Central Java Region. The result of the PGA value can be used as a hazard factor parameter. An earthquake risk analysis can be calculated based on three factors: hazard factors, vulnerability factors, and resilience factors (IPM). The calculation of the PGA value in Central Java was 36 823 gal. The low PGA values range from 10 - 42 gal, the average PGA value from 43 - 73 gal, and the high PGA rate from 73 - 127 gal. The highest PGA is in Karanganyar District, Sukoharjo District, Klaten District, and Wonogiri District. Based on the PGA value, it can be obtained that Central Java is on the scale III-VIII of MMI. The Central Java regions with a high risk of earthquake disasters are Pekalongan City, Semarang City, Kudus District, Magelang District, Salatiga City, and Surakarta City.
Tunable magnetic phase transition in a single-layer NiCl2 with an external electric field
Authors: Prayitno T B 
Published: December 2024

Abstract
This research aims to tune the external electric field to examine the availability of magnetic phase transition in a single-layer NiCl2. The first-principle calculations were implemented via the generalized Bloch theorem to obtain and compare the total energies of ferromagnetic, antiferromagnetic, and spiral states. The different magnetic ground states for different lattice constants without applying the electric field were found, so the magnetic phase transitions exist. When the electric field was included, no magnetic phase transition appeared for all the lattice constants. Conversely, the high spin states are robust for all the lattice constants under the electric field was observed. The suggestion is that only the lattice parameter governs the magnetic ground state in a single-layer NiCl2.
Using Algodoo to improve students’ performance in understanding Newtonian mechanics
Authors: Rangkuti M A , Ritonga W , Nasution Y W , Wulandari D 
Published: December 2024

Abstract
This study aims to assess the improvement in student learning of Newtonian concepts using Algodoo. The Force Concept Inventory (FCI) is administered to first-year students majoring in mathematics, physics, biology, and chemistry taking introductory physics courses. The FCI is given three times: first as a pre-test to assess initial understanding, then during peer discussions where students are asked to visualize the physical situations of the questions using Algodoo whenever possible, and finally after two weeks of peer discussions. All discussions are recorded and transcribed to examine how students use Algodoo to aid their comprehension of Newtonian mechanics. The final results indicate that Algodoo helps students learn independently within their peer groups and enhances their conceptual understanding of Newtonian concepts. However, the post-test results show that the FCI remains extremely challenging, particularly for questions that are difficult to visualize using Algodoo.