bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perception of temporal structure in speech is influenced by body movement and individual beat perception ability
Authors: Rathcke Tamara , Smit Eline , Zheng Yue , Canzi Massimiliano 
Published: May 2024

AbstractThe subjective experience of time flow in speech deviates from the sound acoustics in substantial ways. The present study focuses on the perceptual tendency to regularize time intervals found in speech but not in other types of sounds with a similar temporal structure. We investigate to what extent individual beat perception ability is responsible for perceptual regularization and if the effect can be eliminated through the involvement of body movement during listening. Participants performed a musical beat perception task and compared spoken sentences to their drumbeat-based versions either after passive listening or after listening and moving along with the beat of the sentences. The results show that the interval regularization prevails in listeners with a low beat perception ability performing a passive listening task and is eliminated in an active listening task involving body movement. Body movement also helped to promote a veridical percept of temporal structure in speech at the group level. We suggest that body movement engages an internal timekeeping mechanism, promoting the fidelity of auditory encoding even in sounds of high temporal complexity and irregularity such as natural speech.
The Influence of Leadership on Lecturer Performance at University in Makassar City
Authors: Megawaty Megawaty 
Published: May 2024

This research aims to determine and analyze the influence of leadership on lecturer performance at state universities and private universities in Makassar city. The method used is quantitative, with multiple linear regression analysis using SPSS 22 as a processing data tool. The total sample in this study was 60, consisting of 30 lecturers at a state university and 30 lecturers at a private university. The research results in the conclusion in this study leadership which indicators (clarity of vision and mission, achievement of vision and mission, optimism, confidence, agility, setting an example, and delegation of authority) have a positive and significant impact partial and simultaneous test. The work of lecturers at state and private universities in the three teaching areas of education, research and publication, and community service is closely linked to making higher education more competitive. Leadership abilities in developing competence and commitment also heavily impact lecturer performance. Leadership who can set an example, act swiftly, delegate authority well, and maintain a high degree of optimism can enhance professor performance in public and private colleges.
Capcut-assisted Audio Visual Media to Improve Learning Outcomes of IPAS Students in Grade IV Elementary School
Authors: Nadirah Nadirah , Bektiningsih Kurniana 
Published: May 2024

Opinions from students on the IPAS learning content on the material of Indonesia's cultural wealth into prosaic content, which is motivated by the lack of utilization of existing learning media at school, which causes unfocusedness which ultimately leads students to easily bored and less interested in the learning process when the teacher explains the material. To overcome these problems, efforts are needed to develop learning media in audio-visual media assisted by Capcut. This research aims to produce products or audio visual media assisted by Capcut in class IV SDN Wates 02 that are effective and feasible. The type of research used in this study uses the type of R&D (Research and Development) research. The model used in this study uses the ADDIE model, which has five stages: Analysis, Design, Development, Implementation, and Evaluation. Data collection was done through observation, interviews, tests, and questionnaires. The subjects used were a team of experts, teachers, and students. Data analysis techniques were conducted through descriptive quantitative data, and qualitative as well as inferential statistics. The results obtained from the media expert team test were 89%, material experts 93%, teachers 95%, and students 95%. The effectiveness results were obtained through pretest and posttest tests, which experienced significant increases from small and large groups. So, the development of audio-visual media assisted by Capcut on the material of Indonesia's cultural wealth is effective and very feasible to use in the learning process and in improving student learning outcomes.
The Role of Islamic Religious Education Teachers in Advocating for Muslim Minority Students in Denpasar, Bali
Authors: Muthohharoh Nur Millah , PS Alaika M. Bagus Kurnia , Putri Andini Riswanda , Mubaddilah Ari Fika , Muvid Muhamad Basyrul 
Published: May 2024

The role of the teacher as an educator is not only to transfer knowledge to the perpetrators of Islamic education in Denpasar, Bali. They also need to strengthen religion in the aspect of Aqeedah. Because the weakness in practicing and familiarizing with religious practices is considerably less, this study aims to explain how PAI teachers do PAI services in the school setting of Denpasar State Senior High School / Vocational School. This research took four schools as the objects of research. Therefore, this research results from the implication that the teachers are doing service defensively. They give enriching, strengthening, and practicing Aqeedah knowledge to the students (male or female) in Denpasar State High School/Vocational School, Bali. In the presence of strengthening, besides maintaining quantity volume, the quality volume also delivers good impacts when someone has already graduated from an education unit.
HST Survey of the Orion Nebula Cluster in ACS/Visible and WFC3/IR Bands. IV. A Bayesian Multiwavelength Study of Stellar Parameters in the Orion Nebula Cluster
Authors: Strampelli Giovanni M. , Robberto Massimo , Pueyo Laurent , Gennaro Mario , Manara Carlo F. , Sabbi Elena , Aparicio Antonio 
Published: May 2024

Abstract
We have performed a comprehensive study of the Orion Nebula Cluster (ONC) combining the photometric data obtained by the two Hubble Space Telescope Treasury programs that targeted this region. To consistently analyze the rich data set obtained in a wide variety of filters, we adopted a Bayesian approach to fit the spectral energy distribution of the sources, deriving mass, age, extinction, distance, and accretion for each source in the region. The three-dimensional study of mass distribution for bona fide cluster members shows that mass segregation in the ONC extends to subsolar masses, while the age distribution strongly supports the idea that star formation in the ONC is best described by a major episode of star formation that happened ∼1 Myr ago. For masses ≳0.1 M
⊙, our derived empirical initial mass function (IMF) is in good agreement with a Chabrier system IMF. Both the accretion luminosity (L
acc) and mass accretion rates (

M

̇

acc

) are best described by broken power-law relations. This suggests that for the majority of young circumstellar disks in this cluster the excess emission may be dominated by X-ray-driven photoevaporation by the central star rather than external photoevaporation. If this is the case, the slopes of the power-law relations may be largely determined by the initial conditions set at the onset of the star formation process, which may be quite similar between regions that eventually form clusters of different sizes.
Deep Hubble Space Telescope Photometry of Large Magellanic Cloud and Milky Way Ultrafaint Dwarfs: A Careful Look into the Magnitude–Size Relation
Authors: Richstein Hannah , Kallivayalil Nitya , Simon Joshua D. , Garling Christopher T. , Wetzel Andrew , Warfield Jack T. , van der Marel Roeland P. , Jeon Myoungwon , Rose Jonah C. , Torrey Paul , Engelhardt Anna Claire , Besla Gurtina , Choi Yumi , Geha Marla , Guhathakurta Puragra , Kirby Evan N. , Patel Ekta , Sacchi Elena , Sohn Sangmo Tony 
Published: May 2024

Abstract
We present deep Hubble Space Telescope photometry of 10 targets from Treasury Program GO-14734, including six confirmed ultrafaint dwarf (UFD) galaxies, three UFD candidates, and one likely globular cluster. Six of these targets are satellites of, or have interacted with, the Large Magellanic Cloud (LMC). We determine their structural parameters using a maximum-likelihood technique. Using our newly derived half-light radius (r

h
) and V-band magnitude (M

V
) values in addition to literature values for other UFDs, we find that UFDs associated with the LMC do not show any systematic differences from Milky Way UFDs in the magnitude–size plane. Additionally, we convert simulated UFD properties from the literature into the M

V
–r

h
observational space to examine the abilities of current dark matter (DM) and baryonic simulations to reproduce observed UFDs. Some of these simulations adopt alternative DM models, thus allowing us to also explore whether the M

V
–r

h
plane could be used to constrain the nature of DM. We find no differences in the magnitude–size plane between UFDs simulated with cold, warm, and self-interacting DM, but note that the sample of UFDs simulated with alternative DM models is quite limited at present. As more deep, wide-field survey data become available, we will have further opportunities to discover and characterize these ultrafaint stellar systems and the greater low surface-brightness universe.
Transitory Tidal Heating and Its Impact on Cluster Isochrones
Authors: Arthur S. Jane , Koenigsberger Gloria , Brady Kristin , Estrella-Trujillo Diana , Pilachowski Catherine 
Published: May 2024

Abstract
The kinetic energy in tidal flows, when converted into heat, can affect the internal structure of a star and shift its location on a color–magnitude diagram from that of standard models. In this paper we explore the impact of injecting heat into stars with masses near the main-sequence turnoff mass (1.26 M
⊙) of the open cluster M67. The heating rate is obtained from the tidal shear energy dissipation rate, which is calculated from first principles by simultaneously solving the equations that describe orbital motion and the response of a star’s layers to the gravitational, Coriolis, centrifugal, gas pressure, and viscous forces. The stellar structure models are computed with MESA. We focus on the effects of injecting heat in pulses lasting 0.01 Gyr, a time frame consistent with the synchronization timescale in binary systems. We find that the location of the tidally perturbed stars in the M67 color–magnitude diagram is shifted to significantly higher luminosities and effective temperatures than predicted by the standard model isochrone and includes locations corresponding to some of the blue straggler stars. Because tidal heating takes energy from the orbit, causing it to shrink, blue straggler stars could be merger or mass transfer progenitors, as well as products of these processes.
Characterising the north-western European species of Phaenoglyphis Förster, 1869 (Hymenoptera: Figitidae: Charipinae) with novel insights from DNA barcode data
Authors: Vogel Jonathan , Peters Ralph , Selfa Jesús , Ferrer-Suay Mar 
Published: May 2024

The taxonomy of the hymenopteran parasitoid subfamily Charipinae (Hymenoptera: Cynipoidea: Figitidae) has, until recently, been in a state of chaos. While this situation has improved significantly in recent years, most of the efforts were focused on morphological data of typically old specimens. Here, we present the first integrative approach to describe the diversity of the genus Phaenoglyphis Förster, 1869 from north-western Europe.
For seven (of a total of 17) species, we provide DNA barcode data. Phaenoglyphis belizini Pujade-Villar, 2018 and Phaenoglyphis evenhuisi Pujade-Villar & Paretas-Martínez, 2006 are recorded for the first time from Germany. All DNA barcodes and specimen data were added to the publicly available GBOL and BOLD reference database. The presence of a 6 bp long deletion in the CO1 barcode region that is characteristic to the genus and unique amongst Figitidae supports the monophyly of Phaenoglyphis.
SKI Regulates Medullary Thymic Epithelial Cell Differentiation to Control Peripheral T Cell Responses in Mice
Authors: Chiu Honyin , Weinstein Kristin N , Spath Sabine , Hu Alex , Varela Stephanie , Obata-Ninomiya Kazushige , Ziegler Steven F 
Published: May 2024

Abstract
The thymus is an important site for the establishment of an appropriate immune response through positive and negative selection of developing T cells. During selection, developing T cells interact with cortical and medullary thymic epithelial cells (TECs), termed cTECs and mTECs, respectively. Using a Foxn1Cre+/-SKIfl/fl mouse model, we found that TEC-specific deletion of SKI reduced the mTEC compartment in the thymus and that tissue-restricted Ag expression in mTECs was altered. This decrease in the medullary area led to a decrease in CD4 thymocyte cellularity; however, mature CD4 cellularity in the spleen remained normal. Interestingly, naive CD4 T cells purified from SKI-deleted mice showed a defect in proliferation in vitro after global TCR stimulation, and these mice were significantly protected from developing experimental autoimmune encephalomyelitis compared with the control mice. Overall, our findings suggest that SKI signaling in the thymus regulates mTEC differentiation and function as well as downstream peripheral T cell responses and provide evidence for targeting SKI in T cell–driven autoimmune diseases such as multiple sclerosis.
Clinical outcomes of topography-guided versus wavefront-optimized LASIK for correction of myopia and compound myopic astigmatism
Authors: Rani Deeksha , Khokhar Sudarshan , Rathod Aishwarya , Nathiya Venkatesh , Pujari Amar , Gupta Tavish 
Published: May 2024

Purpose:
To compare the safety, efficacy, and visual outcomes of topography-guided (TG) LASIK ablation versus advanced ablation algorithm (AAA) on Zeiss Mel 90 on virgin eyes.

Setting:
A tertiary care hospital in north India.

Design:
A retrospective comparative study.

Methods:
Case sheets of 30 patients who underwent TG LASIK and 45 patients who underwent AAA LASIK between January 2021 and September 2022 were retrieved and reviewed. The TG group included 60 eyes of 30 patients, and the AAA group included age- and sex-matched 90 eyes of 45 patients. Both groups were compared for visual outcomes, residual refraction, and root-mean-square higher-order aberrations (rms HOA) at 1 week, 1 month, 3 months, and 6 months postoperatively and using unpaired t-test and Mann-Whitney U test.

Results:
The mean preoperative spherical equivalent in the TG group and AAA group was − 3.12 (1.67) and − 3.19 (1.61), respectively. The safety and efficacy of the treatment were 100% in both groups. The postoperative increase in rms HOA was comparable in both groups (P = 0.55). The ablation duration was significantly longer in topo-guided LASIK (P = 0.001).

Conclusion:
AAA LASIK on MEL 90 is comparable to topography-guided LASIK for the management of low myopia and myopic astigmatism.
Alterations in the tear film and ocular surface in pediatric migraine patients
Authors: Asik Abdulvahit , Aydemir Gözde Aksoy , Aydemir Emre , Bilen Abdurrahman , Ipek Rojan , Ballı Hacı , Bayat Alper Halil , Türk Bilge Aydın 
Published: May 2024

Purpose:
To evaluate the ocular surface (OS) parameters in the pediatric migraine patients (PMPs).

Methods:
This prospective case–control study consisted of 51 PMPs (PMP group) and 55 healthy pediatric patients (HPP group). In all participants, tear function was evaluated subjectively using the Ocular Surface Disease Index (OSDI) questionnaire, objectively using Schirmer tear test (STT) and tear film disintegration time (TBUT), and with clinical and laboratory examinations (conjunctival impression cytology). The PMP group was subdivided into two groups according to their aura.

Results:
The mean age and gender distribution of the study groups were almost the same (P > 0.05 for both of them). In the PMP group, both the STT value and the TBUT value were significantly lower than those determined in the HPP group (P = 0.021 and P = 0.018, respectively). In the PMP group, the OSDI scores were higher than those in the HPP group (P = 0.032). In the PMP group, the goblet cell density values were lower than those in the HPP group (P = 0.01). With regard to the aura, the TBUT and STT values were nonsignificantly lower in the PMP aura-positive group than in the PMP aura-negative group (P > 0.05 for both of them). The OSDI assessment was similar in both the groups. With regard to the goblet cell count, it was observed to be less in the PMP aura-positive group than in the PMP aura-negative group (P = 0.01).

Conclusion:
Influence of OS in children with migraine was also demonstrated using the samples taken from the conjunctiva. These changes were also demonstrated by objective tests such as STT and TBUT. Both clinical objective evaluations and pathologic changes were more prominent in the migraine with aura group.
EMPOWERING CITIZENS THROUGH DIGITAL INDIA:AN OVERVIEW
Authors: DR G.Narsimulu  
Published: May 2024

Digital India is a campaign launched by the Government of India to ensure that the Government's services are made available to citizens electronically through improved online infrastructure and by increasing Internet connectivity or making the country digitally empowered in the field of technology. The initiative includes plans to connect rural areas with high-speed internet networks. It consists of three core components: the development of secure and stable digital infrastructure, delivering government services digitally, and universal digital literacy. Launched on 1 July 2015, by Indian Prime Minister Narendra Modi, it is both enabler and beneficiary of other key Government of India schemes, such as Bharat Net, Make in India, Startup India, Stand up India, industrial corridors, Bharat Mala and Sagar Mala.
Digital India has 3 core components: -
1. Delivering Government Services Digitally
2. Universal Digital Literacy
3. Development of Secure and Stable Digital Infrastructure
Digital technologies including mobile applications and cloud computing are considered as catalysts for rapid growth of a nation’s economy and empowering citizens across the globe. These technologies are used by us daily, from government offices to retail stores. They help us to share information on concerns or issues faced by us and connect us with each other. Technology giants from all over the world paid attention to the Digital India campaign and are readily and happily supporting the initiative. Even Mark Zuckerberg, the CEO of Facebook, had changed his profile picture to support Digital India. He started a trend on Facebook and promised to get the Wi-Fi Hotspots in rural India working. Google started on its commitment to providing broadband connectivity at 500 railway stations in India. Microsoft agreed on providing broadband connectivity to 5,00,000 villages in the country. Microsoft is also making India its cloud hub via the Indian data centres. Oracle planned on investing in 20 states to work on Smart City initiatives and Paymentech. A digitally connected India is aimed at the growth of the social and economic status of the masses in the country. The development of non-agricultural economic activities could pave the path for such an achievement, for providing access to financial services, health, and education. Information and Communication Technology alone cannot directly impact the overall development of a country. Basic digital infrastructure could help achieve overall development. Last but not the least, the paper also discusses the policies and initiatives of Digital India to empower the Citizens .
Նար-Դոսը «Անահիտ» հանդեսում և Արշակ Չոպանյանի գնահատականներում
Authors: Ավագյան Վաչագան 
Published: May 2024

Հոդվածում, ուսումնասիրության առանցքում ունենալով Արշակ Չոպանյանի` Նար-Դոսի և նրա ստեղծագործության վերաբերյալ «Անահիտ» հանդեսի՝ 1930-ական թվականների տարբեր համարներում տեղ գտած անդրադարձումները, առաջին անգամ հանգամանորեն ներկայացվում են անվանի գրականագետի գեղագիտական ու հասարակական հայացքները՝ մեծանուն արձակագրի ստեղծագործության մասին: Նար-Դոսի գրականությանը թեև ծանոթ լինելով հեռվից՝ միջնորդաբար, այնուամենայնիվ Չոպանյանը նրբին ու հետաքրքիր դիտարկումներ է արել գրողի աշխարհայացքի, գեղարվեստական մեթոդի և մտածողության համակարգի վերաբերյալ։ Մեր խնդիրն է եղել բացահայտել Չոպանյան գրականագետ-քննադատի գնահատման գեղագիտական չափանիշները՝ մատնանշելով թե՛ արժեքավոր դիտարկումները, թե՛ հակասական, վիճարկելի կամ անընդունելի մտքերն ու տեսակետները: Խնդիրն ուսումնասիրելիս կիրառել ենք համեմատական, համադրական, մեկնաբանական, վերլուծական, ինչպես նաև նկարագրական մեթոդները։
Հոդվածի առաջին մասում ընդարձակ տեղ է տրված Նար-Դոսի հետ հայտնի արվեստաբան Արամ Երեմյանի հարցազրույցին, որտեղ հեղինակի մեկնաբանությունները՝ սեփական կյանքի և ստեղծագործության վերաբերյալ, առավել ամբողջացնում են նրա՝ իբրև գրողի դիմանկարը:
Ծառապատկերի խորհրդաբանության իմաստային հոսքերը (Հր․Մաթևոսյան-Մ․Գալշոյան-Վ․Պետրոսյան)
Authors: Արզումանյան Արմենուհի 
Published: May 2024

Ծառապատկերը՝ կյանքի ծառը՝ որպես լինելիության ճանապարհի խորհրդանիշ, պահպանվել է տարբեր ժողովուրդների ավանդազրույցներում՝ դառնալով բանահյուսական մտածողության ինքնատիպ դրսևորումներից մեկը։ Տարբեր ազգերի մոտ տարբեր են եղել կենաց ծառի խորհրդանշային շերտերը, սակայն առանցքային խորհրդաբանությունը ենթագիտակցորեն նույնն է եղել։ Այն խորհրդանշում է կյանքի աստիճանական զարգացումը, որը բացատրվում է ծառի արմատակալման, ճյուղավորման և պտղավորման խորհրդով։
Հետագայում ծառի խորհրդաբանության իմաստային հոսքերը թափանցեցին գեղարվեստական մտածողության դաշտ՝ դառնալով պատկերակերտման հետաքրքիր միավոր։ Գեղարվեստական գրականության մեջ ծառապատկերի խորհրդաբանության իմաստային հոսքերը հիմնականում եռաշերտ են՝ ծառը՝որպես ինքնության հոգևոր սկիզբ, ծառը՝ որպես գոյատևումի ընթացք՝ իր տարաբևեռ ուղղություններով, ծառը՝ որպես լինելիության ճանապարհի ավարտ՝ դեպի նախակետը ձգողականության ուժի խորհրդով։
Ծառապատկերի իմաստային այս հոսքերի հետաքրքիր գեղարվեստական լուծումներով առանձնանում են Հր․Մաթևոսյանի «Սկիզբը», Մ․ Գալշոյանի «Միայնակ ծառը», Վ․Պետրոսյանի «Մենավոր ընկուզենին» ստեղծագործությունները, որոնցում կերտված պատկերակառույցները՝ հագեցած ծառապատկերի խորհրդաբանության իմաստային հոսքերի ինքնատիպ տարրալուծումներով, ամբողջացնում են տեսակի, ազգի լինելիության ճանապարհի կենսափիլիսոփայությունը։
Կոմիտաս վարդապետի և Մանուկ Աբեղյանի գրառած խաղիկներում գործածված բուսանունների իմաստային-գործառական առանձնահատկությունները
Authors: Մեսրոպյան Հայկանուշ 
Published: May 2024

Հայկական լեռնաշխարհը հարուստ է փարթամ բուսականությամբ, և յուրաքանչյուր բուսատեսակ ունի մեկից ավելի գրական և բարբառային անվանումներ։ Բուսանունների քննությունը կարևոր է հայերենի ընդհանուր բառապաշարի ուսումնասիրության, նաև աշխարհագրական տվյալ վայրի բուսապատկերը, տարածքի բնակչության լեզվամտածողությունը, դարձվածքներն ու բանահյուսական բանաձևումները, կենցաղավարության որոշ իրողություններ ճանաչելու համար։ Բուսական աշխարհի մասին տեղեկությունները մեծապես օգնում են տեղանունների ստուգաբանությանը։
Ինչպես հայտնի է, ամերիկացի լեզվաբան Կարլ Բա­­քի «Հնդեվրո­պա­­կան հիմնական լեզուների ընտիր հոմա­նիշների բառա­րանում» առանձնացվող 22 բառիմաստային խմբերից ութերորդը «երկրագործություն, բուսականություն» բառափունջն է: Այս բառաշերտի յուրօրինակ շտեմարան են Կոմիտաս Վարդապետի և Մ. Աբեղյանի գրի առած մոտ քսանհինգ հազար ժողովրդական խաղիկները։
Ժողովրդական երգերի բուսաբառերը հիմնականում գործածված են ուղիղ կամ փոխաբերական իմաստներով, անձնավորվում են, ունեն տարբեր խորհրդաբանություն, հաճախ էլ դառնում են բանաստեղծական տողը հանգավորելու միջոց։ Երգերում հաճախակի են գործածվում հանրությանը լայնորեն հայտնի բուսանունները, ինչպիսիք են՝ ծառ, ծաղիկ, վարդ, մեխակ, ծիրան, խնձոր, չինարի և այլն։