bluuebunny/crossref_metadata_2025_split huggingface dataset:
X17: Status and Perspectives
Authors: Gustavino Carlo 
Published: July 2024

Recently, a group directed by A. J. Krasznahorkay observed an anomaly in the emission of electron–positron pairs in three different nuclear reactions, namely, the 3H(p,e −e +) 4He, 7Li(p,e −e +) 8Be, and 11B(p,e −e +) 12C processes. Kinematics indicate that this anomaly might be due to the de-excitation of 4He, 8Be, and 12C nuclei with the emission of a boson with a mass of about 17 MeV, rapidly decaying into e −e + pairs. The result of the experiments performed with the singletron accelerator of ATOMKI is reviewed, and the consequences of the so-called X17 boson in particle physics and in cosmology are discussed. Forthcoming experiments designed to shed light on the possible existence of the X17 boson are also reported.
GPs’ perspectives on diagnostic testing in children with persistent non-specific symptoms: a qualitative study
Authors: Mulder Lianne JW , Ansems Sophie M , Berger Marjolein Y , Blok Guus CGH , Holtman Gea A 
Published: July 2024

BackgroundDiagnostic testing is prevalent among children with persistent non-specific symptoms (PNS), and both undertesting and overtesting have negative consequences for child and society. Research in adults with PNS has shown that GPs use diagnostic testing for reasons other than diagnosis, but comparable research has not, to the best of our knowledge, been conducted in children. Understanding GPs’ perspectives of testing decisions in children could provide insights into mechanisms of undertesting and overtesting.AimTo investigate GPs’ perspectives of conducting or refraining from diagnostic testing in children with PNS and the differences compared with their motives when treating adults.Design and settingQualitative study using semi-structured interviews with Dutch GPs.MethodWe purposively sampled GPs until data saturation. Reasons for conducting or refraining from diagnostic tests were explored using two real-life cases from daily practice. Online video interviews were transcribed verbatim. Data were collected and analysed concurrently by thematic content analysis.ResultsTwelve GPs participated. Their decision making involved a complex trade-off among four themes: medical considerations (for example, alarm symptoms), psychosocial factors (for example, doctor–patient relationship), consultation management (for example, ‘quick fix’), and efficient resource utilisation (for example, sustainability). Compared with when treating adults, GPs were more hesitant to conduct diagnostic testing in children because of their higher vulnerability to fearing invasive procedures, lower probability of organic disease, and reduced autonomy.ConclusionAs in adults, GPs’ decisions to conduct diagnostic tests in children were motivated by reasons beyond diagnostic uncertainty. Educational programmes, interventions, and guidelines that aim to change the testing behaviours of GPs in children with PNS should target these reasons.
Safety-netting advice documentation in out-of-hours primary care: a retrospective cohort from 2013 to 2020
Authors: Edwards Peter J , Finnikin Samuel , Wilson Fay , Bennett-Britton Ian , Carson-Stevens Andrew , Barnes Rebecca K , Payne Rupert A 
Published: July 2024

BackgroundProviding safety-netting advice (SNA) in out-of-hours (OOH) primary care is a recognised standard of safe care, but it is not known how frequently this occurs in practice.AimAssess the frequency and type of SNA documented in OOH primary care and explore factors associated with its presence.Design and settingThis was a retrospective cohort study using the Birmingham Out-of-hours general practice Research Database.MethodA stratified sample of 30 adult consultation records per month from July 2013 to February 2020 were assessed using a safety-netting coding tool. Associations were tested using linear and logistic regression.ResultsThe overall frequency of SNA per consultation was 78.0% (1472/1886), increasing from 75.7% (224/296) in 2014 to 81.5% (220/270) in 2019. The proportion of specific SNA and the average number of symptoms patients were told to look out for increased with time. The most common symptom to look out for was if the patients’ condition worsened followed by if their symptoms persisted, but only one in five consultations included a timeframe to reconsult for persistent symptoms. SNA was more frequently documented in face-to-face treatment-centre encounters compared with telephone consultations (odds ratio [OR] 1.77, 95% confidence interval [CI] = 1.09 to 2.85,P= 0.02), for possible infections (OR 1.53, 95% CI = 1.13 to 2.07,P= 0.006), and less frequently for mental (versus physical) health consultations (OR 0.33, 95% CI = 0.17 to 0.66,P= 0.002) and where follow-up was planned (OR 0.34, 95% CI = 0.25 to 0.46,P<0.001).ConclusionThe frequency of SNA documented in OOH primary care was higher than previously reported during in-hours care. Over time, the frequency of SNA and proportion that contained specific advice increased, however, this study highlights potential consultations where SNA could be improved, such as mental health and telephone consultations.
Preconception indicators and associations with health outcomes reported in UK routine primary care data: a systematic review
Authors: Schoenaker Danielle , Lovegrove Elizabeth M , Cassinelli Emma H , Hall Jennifer , McGranahan Majel , McGowan Laura , Carr Helen , Alwan Nisreen A , Stephenson Judith , Godfrey Keith M 
Published: July 2024

BackgroundRoutine primary care data may be a valuable resource for preconception health research and to inform the provision of preconception care.AimTo review how primary care data could provide information on the prevalence of preconception indicators and examine associations with maternal and offspring health outcomes.Design and settingSystematic review of observational studies using UK routine primary care data.MethodLiterature searches were conducted in March 2023 using five databases to identify observational studies that used national primary care data from individuals aged 15–49 years. Preconception indicators were defined as medical, behavioural, and social factors that may impact future pregnancies; health outcomes included those that may occur during and after pregnancy.ResultsFrom 5259 screened records, 42 articles were included. The prevalence of 37 preconception indicator measures was described for female patients, ranging from 0.01% for sickle cell disease to >20% for each of advanced maternal age, previous caesarean section (among those with a recorded pregnancy), overweight, obesity, smoking, depression, and anxiety (irrespective of pregnancy). Few studies reported indicators for male patients (n= 3) or associations with outcomes (n= 5). Most studies had a low risk of bias, but missing data may limit generalisability of the findings.ConclusionThe findings demonstrated that routinely collected UK primary care data could be used to identify patients’ preconception care needs. Linking primary care data with health outcomes collected in other datasets is underutilised, but could help to quantify how optimising preconception health and care could reduce adverse outcomes for mothers and children.
(الترجمة) ما بين الأصول اللغوية والتحولات الاصطلاحية وسلطة الأوزان الصرفية.
Authors: الريحاني محمد سعيد 
Published: July 2024

يتوقف هذا البحث عند عتبة يعدها العديد من الباحثين شكلاً من أشكال التحايا السطحية التي يحرصون على افتتاح بحوثهم بها دون إعطائها القيمة العلمية التي تستحقها والنقاش الجادّ الذي تتوقعه. وفي هذا السياق، يأتي هذا البحث الذي يتغيّا الوقوف عند مصطلح (ترجمة) لسبر أغواره من خلال دراسته بعمق من ثلاث زوايا: زاوية اللغة وزاوية الاصطلاح وزاوية الأوزان الصرفية العربية.
يهدف هذا البحث إلى الإجابة عن إشكاليتين مركزيتين. تتقصّدُ الإشكالية الأولى إعادة طرح نقاش علاهَ غبار الأَدْلَجَة حول أصالة اللفظ من أعجميته إلى طاولة التحليل اللغوي الجاد. أما الإشكالية الثانية فتتقصّدُ مساءلة اختيار المصطلح الدال على الترجمة في السياق العربي لوضع اليد على الدلالات الفلسفية والنظرية والمنهجية للفظة ترجم. ففي اللغات اللاتينية (Traduire) والأنغلوسكسونية (Translate)، تتضمن لفظة ترجم الإحالة، في الوقت نفسه، على فعل الترجمة وعلى المنْهج المعتمد (المنهج الحرْفي ، أو المنهج الحرّ)، فإلى ماذا تشير مضامين لفظة (ترجم) في السياق العربي؟
يحاول هذا البحث معالجة الإشكاليتين المطروحتين آنفاً من خلال منهج تحليلي مقارن يولي الأسبقية للأدلة اللغوية على المسوّغات الثقافية من خلال الاحتكام إلى الأوزان الصرفية التي تميز اللغة العربية عن جميع اللغات الحية الأخرى.
وقد خلص البحث إلى تأكيد أعجمية لفظة (ترجم) وأنها لما اختيرت بوصفها لفظة رسمية دالة على الترجمة، في السياق العربي في القرن العشرين، فقد أريد لها أن تجسّد بذلك قيم الانفتاح على لغات العالم وثقافاته وأن تكون رمزاً للاعتراف بالروافد اللغوية والثقافية التي أثْرَتِ اللغة والثقافة والحضارة العربية على مرّ التاريخ.
العمارة في الرواية السعودية: دراسة سيميائية ثقافية.
Authors: المفرح حصة 
Published: July 2024

يهدف البحث إلى دراسة المكان من منظور مختلف، ينطلق من حضور المعالم العمرانية فيه؛ فكما تتأثر العمارة بالسرد في تركيبها، وتقنياتها، وتنظيمها، يستفيد السرد من العمارة في استثمار عناصرها، ومقولات التصميم الخاصة بها، وهو بعد مهم، إلا أن البحث يُعنى بمسار مختلف، يركز على معمارية المكان، وإشاراته السيميائية؛ وعندها يتخذ المعلم المعماري بعدًا جديدًا، يمكن قراءته من منظور يؤول إلى أصله المعماري، ويؤسس لتحوله السردي.
وتتضمن مشكلته قراءة تجليات العمارة في أربع روايات سعودية، تعاملت معها من زوايا مختلفة، وغدت مؤثرة في بنيتها، ومضمونها، وهي: (ليلة واحدة في دبي)، و(الأفق الأعلى)، و(حكومة الظل)، و(حُبّى).
ويعتمد البحث في منهجه الآليات العامة للتحليل السيميائي، والسيميائية الثقافية؛ حيث السياقات التي تحكم توظيف العمارة في الرواية، لتتجاوز وظائفها التواصلية المعتادة إلى البحث في العلاقات التي تحكم هذه الصروح المعمارية؛ بوصفها أنساقًا سيميائية تنطلق من أبعاد ثقافية متجانسة، ومختلفة، ومتنوعة في الوقت نفسه.
وقد توصل البحث إلى أن الأبعاد المعمارية على اختلافها، سواء تعلقت بالتصميم الذي يسبق المعمار أم بالمعمار نفسه؛ تجاوزت المدلولات الواقعية الثابتة لها، إلى ما تؤسسه من بناء تخييلي له دلالات سيميائية وثقافية تقترن بالنصوص السردية نفسها، وترتبط بعناصرها من مكان وزمان، وأحداث وشخصيات، ورواة؛ مما أسلمنا إلى تنوع في وظائفها حسب علاقتها بالنصوص نفسها؛ من التشكيل السردي للعمارة الحديثة، إلى العمارة بين التاريخ والتخييل، ثم معمارية المكان في الفضاء الصوفي.
وبعد، فلما كانت العمارة حقلًا سيميائيًا وثقافيًا؛ فإنه يمكن استثمارها في المقاربات النقدية لنماذج شعرية أو سردية أخرى؛ بحيث تستفيد من سيميائية الأصل، وتربطه بعوالم التخييل.
Factors affecting farmers' access to Kredit Usaha Rakyat (KUR) in Burno Village, Senduro Subdistrict, Lumajang Regency
Authors: Windari Wahyu , Widhigdo Bryan Nugraha , Sunarto  , Romadi Ugik 
Published: July 2024

Introduction: This research aims to describe the factors that influence livestock farmers in accessing Kredit Usaha Rakyat (KUR) in Burno Village, Senduro Subdistrict, Lumajang Regency. Methods: The research method uses a descriptive quantitative approach, determining the sample of respondents using simple random sampling and the Slovin formula for as many as 51 people. Data analysis uses multiple linear regression analysis to measure the influence of internal factors (age, education level, income, length of farming, number of livestock, and cosmopolitan level) and external factors (socio-cultural values, family involvement, role of community leaders, role of breeder organizations, and access to experts) on the capacity of dairy farmers in accessing KUR. Results: The research results show that the variables income, length of farming, cosmopolitan level, and the role of community leaders have a significant effect on the capacity of breeders. Conclusion: The capacity of dairy farmers to access KUR is categorized as moderate and the capacity of dairy farmers is influenced by income, length of farming, cosmopolitan level, and the role of community leaders.
Pelatihan Perawatan Diri Dasar Pada Kader Lansia Sebagai Bagian dari Perawatan Jangka Panjang
Authors: Sutini Ni Kadek , Suyasa I Gede Putu Darma , Kamaryati Ni Putu , Agustini NLP Inca Buntari , Susanti Ni Luh Putu Dina , Nuartini Ni Nyoman , Sanjana I Wayan Edi 
Published: July 2024

Populasi lanjut usia secara nasional dilaporkan terus mangalami peningkatan. Pertambahana usia pada lansia cenderung diiringi dengan penurunan kapasitas hidup funsional yang berdampak pada terjadinya masalah kesehatan dan membutuhkan perawatan jangka panjang. Gangguan kesehatan memungkinkan lansia tidak bisa hidup mandiri dan membutuhkan orang lain dalam pemenuhan kebutuhan dasarnya. Salah satunya dalam pemenuhan perawatan diri dasar. Kader lansia memiliki peran penting dalam membantu dan mendampingi care giver dalam merawat lansia.yang memiliki masalah kesehatan. Diperlukan pengetahuan dan ketrampilan yang baik bagi kader selama memberikan pendampingan. Kegiatan pengabdian kepada masyarakat memiliki tujuan untuk memberikan edukasi dan pelatihan bagi kader dalam memberikan layanan dan pendampingan perawatan diri dasar lansia. Metode dalam pengabdian masyarakat ini dilakukan melalui pelatihan berupa pemberian edukasi dan simulasi perawatan diri (memandikan, mencuci rambut, membantu eleminasi BAB dan BAK, memotong kuku dan oral hygiene).Kegiatan ini terbagi menjadi 4 proses kegiatan melalui konsep POAC yaitu Planning, Organizing, Actuating dan Controlling. Pengabdian kepada masyarakat ini dilakukan dengan melibatkan 20 orang kader lansia di Desa Melinggih Kabuapaten Gianyar dan Kelurahan Pedungan Denpasar. Hasil kegiatan ini menunjukkan adanya peningkatan signifikan terhadappengetahuan kader sebelum dan sesudah pelatihan . Diperlukan kegiatan pelatihan lanjut yang berkesinambungan bagi kader dalam pendampingan keluarga merawat lansia
Peningkatan Pengetahuan Ibu Hamil Trimester III Tentang Inisiasi Menyusu Dini (IMD) Pascapersalinan Sebagai Upaya Keberhasilan Pemberian ASI eksklusif
Authors: Kurniawati Yuni , Pratiwi Putu Irma , Putri Nabila Amelia Hanisyah , Melastini AA Putri 
Published: July 2024

ASI merupakan makanan utama dan sempurna bagi bayi yang mengandung hampir semua zat gizi sesuai dengan kebutuhan tumbuh kembang bayi. Inisiasi Menyusu Dini merupakan pemberian ASI kepada bayi dalam satu jam pertama setelah lahir dengan cara bayi diletakkan di dada ibu dan membiarkan bayi sampai menemukan puting susu ibunya. Pemberian ASI adalah pemenuhan hak untuk setiap ibu dan anak. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan ibu hamil trimester III tentang Inisiasi Menyusu Dini (IMD) pascapersalinan sebagai upaya kerberhasilan pemberian ASI eksklusif. Kegiatan ini dilaksanakan di Desa Bungkulan Kecamatan Sukasada Kabupaten Buleleng, Bali. Sasaran dalam pengabdian ini adalah ibu hamil trimester III yang berjumlah 20 orang. Kegiatan pelaksanaan pengabdian diawali dengan pemberian pretest, penyampaian materi dan informasi tentang inisiasi menyusu dini melalui ceramah dan tanya jawab dan diakhiri dengan pemberian posttes. Hasil pengabdian ini didapatkan nilai pretest memiliki pengetahuan baik 20% dan nilai posttes memiliki pengetahuan baik 85%. Hal ini menunjukkan bahwa terjadi peningkatan pengetahuan ibu hamil trimester III tentang pentingnya Inisiasi Menyusu Dini (IMD) sebagai upaya menyiapkan masa nifas yang berkualitas dalam mendukung keberhasilan pemberian ASI eksklusif.
PHYSICAL ESSENCE OF HELICOPTER ENGINE FAILURES AND ANALYSIS OF PILOTS’ ACTIONS WHEN THEY OCCUR
Authors: Муравьев Алексей Станиславович 
Published: July 2024

В статье представлены выводы из анализа физической сущности отказов одного или двух двигателей вертолетов в полете и возможных действий пилотов при возникновении таких отказов. Показано, что в случае отказа двигателей вертолета на малых высотах и больших скоростях особенностью выполнения посадки будет являться интенсивность и величина изменения угла тангажа и увеличения общего шага несущего винта, в то время как на предельно малых высотах и малых скоростях пилот вынужден использовать только кинетическую энергию несущего винта. Оптимизация выполнения посадок вертолета при одном или двух отказавших двигателей требует исследований по обоснованию способа посадки, оптимального по критерию максимальной эффективности с максимальным упрощением деятельности пилота.
The article presents conclusions from an analysis of the physical nature of failures of one or two helicopter engines in flight and the possible actions of pilots when such failures occur. It is shown that in the event of helicopter engine failure at low altitudes and high speeds, the peculiarity of the landing will be the intensity and magnitude of the change in the pitch angle and the increase in the total pitch of the rotor, while at extremely low altitudes and low speeds the pilot is forced to use only the kinetic energy of the rotor screw Optimization of helicopter landings with one or two failed engines requires research to substantiate a landing method that is optimal according to the criterion of maximum efficiency with maximum simplification of the pilot’s activities.
THE PROBLEM OF TRAINING THE AIRCREW OF ARMY AVIATION TO PERFORM FLIGHTS WITH HELMET-MOUNTED DISPLAY SYSTEMS
Authors: Пичкуров Алексей Алексеевич , Артюхин Вячеслав Анатольевич 
Published: July 2024

Рассмотрены особенности подготовки летного состава армейской авиации к выполнению полетов с нашлемными системами индикации.
The features of the training of the aircrew of army aviation to perform flights with helmet-mounted display systems are considered.
Development of Student Worksheets Based on Calligraphy Art on the Subject of Circles
Authors: Naimah Siti , Villamor Jimbo Juanito , Al Wosabi Abdullah Ghalib H. 
Published: July 2024

Purpose of the study: The purpose of this research is to develop a student worksheet based on the art of calligraphy on the subject of class VIII circles at State Islamic Junior High School 1 Pringsewu. This research also aims to test the validity, practicality and effectiveness of the student worksheet developed.
Methodology: This research uses research and development methods (Research & Development). The research subjects were 29 class VIII students at State Islamic Junior High School 1 Pringsewu. Data will be analyzed using validation instrument data analysis techniques, student response questionnaires, and learning outcomes tests.
Main Findings: The main finding of this research is the development of calligraphy-based student worksheets on the subject of class VIII circles. This student worksheets includes components such as cover, table of contents, subtitles, competency standards, basic competencies, material, discussion, conclusions and practice questions. This student worksheets has gone through a process of validation and testing in learning.
Novelty/Originality of this study: Research regarding the development of student worksheets based on calligraphy art on circles revealed that the integration of art and mathematics can increase students' creativity and understanding of geometric concepts. The results of this research show that an interdisciplinary approach not only makes learning more interesting, but is also effective in strengthening students' analytical and aesthetic abilities.
The Role and Benefits of Innovative Technology in Using The Internet of Things (IOT) Towards Industrial Revolution 4.0
Authors: Ayu Pramita Devina Nadya , Sardjono Wahyu 
Published: July 2024

In the Industrial Revolution 4.0, technological developments are developing very rapidly and significantly impact various sectors, especially in the industrial sector. Various aspects of the industrial sector significantly influence the Industrial Revolution 4.0 for companies, governments and even levels of society so that they can keep up with the times and compete in the current industrial revolution. The role of Industrial Revolution 4.0 is centred on automation, which is assisted by using information technology in the application process. One way to keep up with the times and compete is by applying the Internet of Things (IoT) to changes in the Industrial Revolution 4.0. IoT applies a system of computerized, mechanical, and machine devices. The Web of Things (IoT) is exceptionally compelling in different enterprises. IoT is likewise one of the fundamental mainstays of the modern transformation 4.0. Technological developments and convenience in the Industrial Revolution 4.0 must be connected to the Internet of Things (IoT) application.
The Stability of Dense Cores near the Serpens South Protocluster
Authors: Friesen Rachel K. , Jarvis Emma 
Published: July 2024

Abstract
Most stars form in clusters and groups rather than in isolation. We present ≲5″ angular resolution (∼2000 au, or 0.01 pc) Very Large Array NH3 (1,1), (2,2), and (3,3) and 1.3 cm continuum emission observations of the dense gas within the Serpens South protocluster and extended filaments to the north and south. We identify 94 dense cores using a dendrogram analysis of the NH3 (1,1) integrated intensity. Gas temperatures T

K
and nonthermal line widths σ
NT both increase toward the center of the young stellar cluster, in the dense gas generally and in the cores specifically. We find that most cores (54%) are supervirial, with gravitationally bound cores located primarily in the filaments. Cores in the protocluster have higher virial parameters by a factor of ∼1.7, driven primarily by the increased core σ
NT values. These cores cannot collapse to form stars unless they accrete additional mass or their core internal motions are reduced. The southern filament shows a significant velocity gradient previously interpreted as mass flow toward the cluster. We find more complex kinematics in the northern filament. We find a strong correlation between σ
NT and T

K
, and argue that the enhanced temperatures and nonthermal motions are due to mechanical heating and interaction between the protocluster-driven outflows and the dense gas. Filament-led accretion may also contribute to the increased σ
NT values. Assuming a constant fraction of core mass ends up in the young stars, future star formation in the Serpens South protocluster will shift to higher masses by a factor of ∼2.
On Its Way to the Neutron Star–White Dwarf Binary Graveyard, IGR J16194−2810, A First Ascent M Giant X-Ray Binary
Authors: Hinkle Kenneth H. , Fekel Francis C. , Straniero Oscar , Maas Zachary G. , Joyce Richard R. , Lebzelter Thomas , Muterspaugh Matthew W. , Sowell James R. 
Published: July 2024

Abstract
A single-lined spectroscopic orbit for the M giant in the X-ray binary IGR J16194−2810 is determined from a time series of optical spectra. The spectroscopic orbital period of 192.5 days is twice that of the photometric period, confirming that the M giant in the system is an ellipsoidal variable. The giant is identified as a first ascent giant approaching the red giant tip. The primary is a neutron star (NS) with its M giant companion filling its Roche lobe, verifying the system classification as a low-mass X-ray binary (LMXB). Stellar C, N, O, and Fe abundances are derived for the M giant with the C, N, and O values typical for a field giant with [Fe/H] = −0.14. The system does not have a large kick velocity. Models for the evolution of the system into a binary NS–white dwarf are presented. The X-ray properties are discussed in the context of this model. This binary is a rare example of a luminous, long orbital period LMXB early in the transient ellipsoidal phase.