bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sensitivity enhanced roll-angle sensor by means of a quarter-waveplate
Authors: Chen Chia-Wei , Hartrumpf Matthias , Längle Thomas , Beyerer Jürgen 
Published: August 2021

Abstract
Attitude metrology (roll, pitch, and yaw) plays an important role in many different fields. Roll angle is considered the most difficult measurement quantity in angular displacements compared to pitch and yaw angles because the rotation axis of the roll angle is parallel to the probe beam. In this work, a sensitivity enhanced roll-angle sensor is presented. The principle is based on the polarization change of a sensing unit (quarter-waveplate). The polarization model is analyzed by Mueller matrix formalism. The Stokes parameters are detected by a Stokes polarimeter. The novel coaxial design improves the sensitivity and reduce the complexity of optical system alignment by means of a fixed quarter-waveplate. The proposed sensor provides a simple setup to measure roll angles with a high sensitivity of 0.006∘ and a long unambiguous measurement range of 180∘.
Female-dominant estrogen production in healthy children before adrenarche
Authors: Igarashi Maki , Ayabe Tadayuki , Yamamoto-Hanada Kiwako , Matsubara Keiko , Sasaki Hatoko , Saito-Abe Mayako , Sato Miori , Mise Nathan , Ikegami Akihiko , Shimono Masayuki , Suga Reiko , Ohga Shouichi , Sanefuji Masafumi , Oda Masako , Mitsubuchi Hiroshi , Michikawa Takehiro , Yamazaki Shin , Nakayama Shoji , Ohya Yukihiro , Fukami Maki 
Published: September 2021

Objective
Ultra-sensitive hormone assays have detected slight sex differences in blood estradiol (E2) levels in young children before adrenarche. However, the origin of circulating E2 in these individuals remains unknown. This study aimed to clarify how E2 is produced in young girls before adrenarche.

Design
This is a satellite project of the Japan Environment and Children’s Study organized by the National Institute for Environmental Studies.

Methods
We collected blood samples from healthy 6-year-old Japanese children (79 boys and 71 girls). Hormone measurements and data analysis were performed in the National Institute for Environmental Studies and the Medical Support Center of the Japan Environment and Children’s Study, respectively.

Results
E2 and follicle stimulating hormone (FSH) levels were significantly higher in girls than in boys, while dehydroepiandrosterone sulfate (DHEA-S) and testosterone levels were comparable between the two groups. Girls showed significantly higher E2/testosterone ratios than boys. In children of both sexes, a correlation was observed between E2 and testosterone levels and between testosterone and DHEA-S levels. Moreover, E2 levels were correlated with FSH levels only in girls.

Conclusions
The results indicate that in 6-year-old girls, circulating E2 is produced primarily in the ovary from adrenal steroids through FSH-induced aromatase upregulation. This study provides evidence that female-dominant E2 production starts several months or years before adrenarche. The biological significance of E2 biosynthesis in these young children needs to be clarified in future studies.
Arising Problems in Managing Virtual Project: Research on International Virtual Project Team Leaders
Authors: Kukytė Aistė 
Published: September 2021

Although the prevalence of project teams in international organizations is growing rapidly, while influencing the governance of organizations at the global, regional, and local levels, the response of organizations to such changes has been slower, according to authors A. I. Mockaitis, L. Zander, and H. De Cieri (2018). Organizations need to look at virtual project team development opportunities, methods, tools to learn to work in a multicultural space. The uptake of improvement opportunities for organizations would have a positive impact on many aspects like competition, efficiency, and reputation. In this context, it is important to analyse and research the uniqueness of virtual project teams and the problems arising in the management of these teams, because in the international business environment, the operation of these teams is a necessary condition for business to operate effectively.
The article analyses the emerging problems in virtual project team management in international companies. A theoretical overview of possible problems in managing virtual project teams is presented, the results of the performed qualitative research are presented. During the research, managers working in international companies who lead a virtual project team were interviewed using the qualitative research method. The study was conducted in 2019-2020 and involved 9 informants working in Lithuania, the United Kingdom, the United States, Bangladesh, France, Malaysia, and Poland.
The results of the study revealed the opinion of virtual project team leaders how these teams differ from traditional teams. The results revealed problems that may arise in the management of virtual project teams, such as misunderstanding and ambiguity of transmitted information, lack of emotion, presence and loss of information, higher time costs for work tasks, different, culturally influenced work principles and etiquette, and loss of personal and work balance boundaries. These problems are addressed in several ways, openly throughout the group, individually or through an external team.
The Length of Gomco Clamp Timing and Its Effect on Bleeding
Authors: Monroe Kimberly K. , Razoky Perra , Murphy Shannon , Skoczylas Maria , Kaciroti Niko , McCaffery Harlan , Mychaliska Kerry P. 
Published: September 2021

BACKGROUND
Bleeding is the most common complication of circumcisions in newborns. Gomco clamps are used to perform neonatal circumcisions. Although a clamp time of 5 minutes is recommended, there is no evidence to support this recommendation.

METHODS
Circumcisions performed by attending physicians from the Division of Pediatric Hospital Medicine at an academic children’s hospital were split into 2 groups. Group 1 had a clamp time of 5 minutes. Group 2 did not have a clamp time minimum. Nursing staff examined for bleeding at intervals of 15- and 30-minutes’ postprocedure. Bleeding was determined to be significant if pressure and/or a microfibrillar collagen hemostat agent was applied.

RESULTS
The study sample contained 23 physicians who saw a total of 1252 patients: 13 physicians (647 patients) in group 1 and 10 physicians (605 patients) in group 2. The average clamp time in group 2 was 2 minutes, 5 seconds. The estimated percentage of circumcisions that required microfibrillar collagen hemostat application was 5.1% (95% confidence interval [CI], 3.1–8.1) for group 1 and 5.6% (95% CI: 3.5–8.8]) for group 2. Circumcisions that had pressure applied were estimated to be 0.6% (95% CI: 0.2–1.7) for group 1 and 1.3% (95% CI: 0.5–3.1) for group 2. The difference between groups, in both categories, was not statistically significant.

CONCLUSIONS
In this prospective study we evaluated clamp time duration and bleeding outcomes for neonatal circumcision. Clamp time does not appear to have an association with bleeding risk. Providers need not maintain a 5-minute clamp time to decrease postprocedural bleeding.
Trends in and Documentation of Refusal of Common Routine Newborn Interventions: 2013–2019
Authors: Loyal Jaspreet , Aragona Elena 
Published: September 2021

BACKGROUND
Refusals of intramuscular (IM) vitamin K, ocular prophylaxis, and hepatitis B vaccine (HBV) during the birth hospitalization continue to occur. Refusal of IM vitamin K increases the risk of life-threatening vitamin K deficiency bleeding. Trends in refusal rates and how well clinicians document IM vitamin K refusal is unknown.

METHODS
We reviewed charts of livebirths admitted to 5 well newborn units from 2013 to 2019. We report trends in rates of refusal and documentation of no IM vitamin K by clinicians during the birth hospitalization and within the first 6 months of life at emergency department (ED) visits.

RESULTS
Of 67 750 live births, 283 (0.4%) did not receive IM vitamin K, and 1645 (2.4%) did not receive ocular prophylaxis. Rates of IM vitamin K refusal increased slightly over time (P &lt; .05). For HBV, 7551 (11.1%) did not receive the birth dose, but refusal rates decreased from 16.1% to 8.7% (P &lt; .0001). Of 283 newborns who did not receive IM vitamin K, refusal was documented in 49.8% of discharge summaries, 17 (6%) had an invasive procedure without documentation of IM vitamin K administration, and 30 (10.6%) infants &lt;6 months old had ED visits. A total of 4 infants were evaluated for potential bleeding, and there was no documentation about IM vitamin K prophylaxis.

CONCLUSION
Refusal rates of IM vitamin K and ocular prophylaxis remained low, and uptake of HBV increased over time. Documentation of IM vitamin K refusal by clinicians during the birth hospitalization, before invasive procedures, and in ED visits can be improved.
Linking temporal-parietal junction to internet addiction tendency: Moderating effect of critical thinking
Authors: Liu Di , Ma Yuhe , Zhuang Kaixiang , Chen Qunlin , Shi Baoguo , Qiu Jiang 
Published: September 2021

Abstract

Backgrounds and aims
Internet addiction (IA) is a common internet-related addictive behavior. An enormous amount of previous research on IA disorders (IADs) have paid attention to the neural basis of abnormalities, while few studies have elucidated the neural distinctions of IA tendency in general population.

Methods
The current study examined the neural basis of IA tendency combining with voxel-based morphometry (VBM) from the average student body (N = 244).

Results
As the results presented, the gray matter density (GMD) of the left temporal-parietal junction (TPJ) was positively correlated with Internet Addiction Test (IAT) score. Further analysis revealed that critical thinking moderated the path between GMD in the TPJ and IA tendency. Specifically, the correlation between GMD in the TPJ and IA tendency was weaker for those with a higher critical thinking disposition.

Discussion and conclusion
Higher critical thinking show a hindering effect in susceptibility to IA based on the neural basis of temporal-parietal junction differences.
APLIKASI EDIBLE COATING PATI BUAH SUKUN (Artocarpus Altilis) PADA BUAH BELIMBING (Averrhoa carambola L)
Authors: Sulistyana Ellin , Handayani Mustika Nuramalia 
Published: August 2021

Belimbing (Averrhoa carambola L) merupakan bahan pangan yang mudah rusak. Penggunaan edible coatingsangat dianjurkan untuk mempertahankan kualitas buah belimbing. Salah satu komponen utama penyusunedible coating yaitu polisakarida seperti yang banyak terkandung dalam buah sukun. Pati sukun dapat digunakan sebagai bahan baku edible coating. Tujuan penelitian ini adalah mengetahui karakteristik fisika dan kimia buah belimbing yang diaplikasikan edible coating pati sukun selama penyimpanan pada suhu ruang (25±2oC). Penelitian ini terdiri atas pembuatan pati sukun, pembuatan edible coating dari pati sukun, aplikasi edible coatingpada buah belimbing dan pengujian karakteristik buah belimbing yang telah diaplikasikan edible coating pati sukun. Edible coating diaplikasikan dengan cara dicelup kemudian dilakukan pengujian susut bobot, tekstur, warna, Total Asam Tertitrasi dan Total Padatan Terlarut yang dilakukan terhadap buah belimbing selama 5 hari penyimpanan pada suhu ruang. Hasil penelitian menunjukan bahwa penurunan susut bobot buah belimbing yang telah diaplikasikan edible coating lebih rendah daripada belimbing tanpa edible coating. Selain itu terjadi penurunan kualitas tekstur buah belimbing tanpa edible coating yang lebih cepat daripada buah belimbing yang telah diaplikasikan edible coating. Warna belimbing tanpa edible coating lebih kuning gelap yaitu kuning terang. Pada buah belimbing tanpa edible coating terdapat penurunan nilai asam tertitrasi. Kemudian terdapat kenaikan total padatan terlarut selama penyimpanan pada buah belimbing dengan dan tanpa edible coating.
The Use of Japanese Loanwords in Culinary Content on Instagram
Authors: Rasiban Linna Meilia , Rahmayanti Amalia , Renariah Renariah , Sutedi Dedi 
Published: August 2021

The purpose of this study is to examine the phenomenon of Japanese loanwords (gairaigo) used in culinary content on Instagram, and to describe the analytical framework of those meaning and formation. This study used descriptive qualitative method with data sources from 8 Instagram accounts of culinary content. This data in this study including 74 postings and 115 data of loanwords use from the Instagram accounts. The results from this study showed that lexical and word-formation structure that form the Japanese loanwords mostly were the compound word form (fukugougo) because many cuisine terms used two or more words. The results also showed that many of Japanese loanwords in culinary content are using derivative forms and acronyms. It is suggested that teachers and Japanese learners should be aware of these structure changes and semantic change in Japanese loanwords, which can help Japanese learners to understand the meaning of loanwords in Japanese.
Japanese Semiaspectual Forms -teshimau and -teoku as Discourse Markers
Authors: Rachmat Nandang , Otsuka Hiroko 
Published: August 2021

This paper discusses the Japanese semi aspectual forms -teshimau and -teoku function as discourse markers which serve as speaker’s intentions of utterances for rapport management. In general, the semantic function of the morphological semi aspectual forms such as -teshimau and -teoku are explained as expressions of feelings of remorse or regret as well as preparatory actions, respectively. Both of them derived from the explanation of “completion” as a core meaning. The meanings mentioned above are also learned in elementary and pre-intermediate levels of Japanese language learning as a second language. However, the results of this research, which derived from analysis using I-JAS corpus dialogue data, indicate that in interpersonal discourse, these aspectual forms are used to show self-deprecating and modest attitudes, sentimental mood, or inevitable and difficult situations. Additionally, as a discourse marker, they are used to express utterance intentions such as showing speaker’s responsible recognition for the situation occurred, respecting the opinion of the interlocutor, and avoiding current topic to be continued. They also function as act of politeness due to the effects of “down graders” and “upgraders” in Spencer-Oatey's theory of rapport management, while in this research indicates that improperly use of -teoku might sound impolite depending on the utterance situations. Furthermore, it was found that they work as discourse markers for rounding up dialogs or shifting topics, and there are differences between -teshimau and -teoku in whether it is the interlocutor’s topic or the speaker’s topic that was being rounded up. For these reasons, second language acquisition requires learning about indicative meanings of these forms that function in the contexts and utterance situations, and the findings of this research will also contribute to the research of Japanese language teaching materials.
Tailoring Trauma-Sensitive Yoga for High-Risk Populations in Public-Sector Settings
Authors: Cattie Jordan E. , Allbaugh Lucy J. , Visser Katherine H. , Ander Ilana , Kaslow Nadine J. 
Published: September 2021

Abstract
Low-income, racial-minority, high-risk populations have limited access to evidence-based treatments for posttraumatic stress disorder (PTSD), and their acceptance of complementary interventions is unknown. Trauma Center Trauma-Sensitive Yoga (TC-TSY), which has demonstrated efficacy in community samples, has not yet been widely used with ethnic minority low-income individuals. This article presents a culturally tailored version of a TC-TSY intervention delivered as a drop-in service in a public hospital–based clinic to patients with histories of interpersonal violence and suicide attempts. TC-TSY was iteratively tailored to meet the unique clinical needs of individuals within this setting. Group facilitator observations are summarized; they describe a successful initial implementation and culturally informed adaptation of the group intervention. The facilitators’ observations illustrated that group members accepted the integration of this structured, gentle yoga practice into outpatient behavioral health programming and identified site-specific modifications to inform formal study. The process by which TC-TSY was adapted and implemented for Black individuals with a history of interpersonal trauma at risk for suicidal behavior can serve as a guide for tailoring other complementary, integrative interventions to meet the needs of unique clinical settings. This process is offered as a foundation for future systematic testing of this complementary, integrated, culturally adapted trauma therapy in high-risk clinical populations.
Grammatische Entwicklungstendenzen der deutschen Gegenwartssprache – ein Einblick
Authors: Efing Christian 
Published: September 2021

<p>This paper gives an insight into grammatical developmental tendencies in contemporary German by way of examples. After a discussion of important technical terms (like <em>developmental tendencies, developmental tendencies</em>), several tendencies are described.</p><div><div><div><p> </p></div></div></div>
Semantische Kämpfe im Kampf um die Wähler. Zur diskursiven Konstruktion rechtspopulistischer Deutungsmuster
Authors: Kujawa Izabela 
Published: September 2021

<p>The struggle to establish certain patterns of interpretation in collective social knowledge is fought by means of semantics. Collective knowledge and at the same time certain meanings are linguistically constructed. In this respect, a “dispute about the matter” can be viewed as a “dispute about words”, that is, a semantic battle (Felder, 2006, p. 1). In this sense, power is exercised through semantics. The subject of this paper is the analysis of the right-wing patterns of interpretation in the political discourse of the 21st century, in fact polyphonic first-person narrators, an attempt at capturing its typical features and at reconstructing the right-wing political narrative on the nation/Volk promoted by politicians during their meetings with voters. </p>
Kemampuan Gerak Dasar Kids Atletik pada Siswa Sekolah Dasar di Kecamatan Kedungkandang Kota Malang
Authors: Widiyanto Mokhamad Sulton , Nurrochmah Siti 
Published: September 2021

Abstract: The purpose of this study was to determine and assess the basic movement abilities of athletic kids in elementary school students in Kedungkandang district, Malang city. The study used a survey design and a research approach in the form of an observation method. The subjects of this study were 60 elementary school students in the district. The results showed that the kangas escape test was in the sufficient category of 28 people (46.67 percent), the results of the frog jumping test were in the good category of 29 people (48.33 percent), the results of the Turbo throw test in the sufficient category were 21 people (35 percent), the results of the formula 1 running test were in the under category of 27 people (45 percent). The conclusion of this research is that the basic movement ability of elementary school students athletic in Kedungkandang sub-district, Malang city tends to be in the "enough" category.
Abstrak: Tujuan penelitian ini untuk mengetahui dan mengkaji kemampuan gerak dasar Kids atletik siswa SD di Kecamatan Kedungkandang Kota Malang. Penelitian menggunakan rancangan survei dan pendekatan penelitian berupa metode observasi. Subjek penelitian ini siswa Sekolah Dasar di Kecamatan berjumlah 60 siswa. Hasil penelitian menunjukkan tes kangas escape pada kategori cukup jumlah 28 orang (46,67 persen), hasil tes loncat katak berada pada kategori baik jumlah 29 orang (48,33 persen), hasil tes lempar Turbo pada di kategori cukup jumlah 21 orang (35 persen), hasil tes lari formula 1 berada pada kategori kurang jumlah 27 orang (45 persen). Simpulan penelitian bahwa kemampuan gerak dasar Kids atletik siswa SD di Kecamatan Kedungkandang Kota Malang dominan cenderung berada pada kategori “cukup”.
Pengembangan Media Pembelajaran Variasi Permainan Karate yang dikemas Dalam Articulate Storyline
Authors: Dewi Aisyah Kartika , Kurniawan Ari Wibowo 
Published: September 2021

Abstract: Current learning conditions, prevalence of the corona outbreak has resulted in education in Indonesia being affected by this virus outbreak, so that formal education that has been carried out so far is replaced by education through an online system, the distance education in question is education carried out by means of online. With the current online learning model, the tools needed by educators so that learning continues well and can be accepted by students, one of which is learning media in the form of applications. The purpose of this research is to develop learning karate martial arts in the form of an articulate storyline application and can help facilitate teachers in the learning process of karate martial arts in Sukun District, Malang City. The development method used leads to development research according to Lee and Owens. The results of evaluation learning experts were obtained 74 percent, the results of evaluation the media experts were obtained 97 percent, the results of expert analysis the games were obtained 96 percent, the results of analysis the PJOK experts were obtained 75 percent, the results of analysis the karate experts were obtained 75 percent, the results of small group trial were obtained 86 percent and the results large group trials obtained 88 percent. Based on these results, it is concluded that the products produced are stated to have accuracy, attractiveness, suitability, ease, clarity, and effectiveness for use.
Abstrak: Kondisi pembelajaran saat ini, maraknya wabah corona mengakibatkan pendidikan di Indonesia terdampak akibat wabah virus ini, sehingga pendidikan formal yang dilakukan selama ini diganti dengan pendidikan melalui sistem dalam jaringan, pendidikan jarak jauh yang dimaksud adalah pendidikan yang dilakukan dengan cara online atau daring. Dengan model pembelajaran daring saat ini, alat bantu yang diperlukan pendidik agar pembelajaran tetap berlangsung dengan baik dan dapat diterima oleh siswa salah satunya media pembelajaran yang berupa aplikasi. Tujuan dari penelitian ini adalah untuk mengembangkan pembelajaran bela diri karate dalam bentuk aplikasi articulate storyline dan dapat membantu memudahkan guru dalam proses pembelajaran materi bela diri karate di Kecamatan Sukun Kota Malang. Metode pengembangan yang digunakan mengarah pada penelitian pengembangan menurut Lee dan Owens. Hasil evaluasi ahli pembelajaran diperoleh 74 persen, hasil evaluasi ahli media diperoleh 97 persen, hasil analisis ahli permainan diperoleh 96 persen, hasil analisis ahli PJOK diperoleh 75 persen, hasil analisis ahli karate diperoleh 75 persen, hasil uji coba kelompok kecil diperoleh 86 persen dan hasil uji coba kelompok besar diperoleh 88 persen. Berdasarkan dari hasil tersebut disimpulkan bahwa produk yang dihasilkan dinyatakan memiliki ketepatan, kemenarikan, kesesuaian, kemudahan, kejelasan, dan keefektifan untuk digunakan.