bluuebunny/crossref_metadata_2025_split huggingface dataset:
Public Perception of the Tobacco 21 Amendment on Twitter in the United States: Observational Study
Authors: Schneller-Najm Liane M , Xie Zidian , Chen Jiarui , Lee Sarah , Xu Emily , Li Dongmei 
Published: March 2024

Background
Following the signing of the Tobacco 21 Amendment (T21) in December 2019 to raise the minimum legal age for the sale of tobacco products from 18 to 21 years in the United States, there is a need to monitor public responses and potential unintended consequences. Social media platforms, such as Twitter (subsequently rebranded as X), can provide rich data on public perceptions.

Objective
This study contributes to the literature using Twitter data to assess the knowledge and beliefs of T21.

Methods
Twitter data were collected from November 2019 to February 2021 using the Twitter streaming application programming interface with keywords related to vaping or e-cigarettes, such as “vape,” “ecig,” etc. The temporal trend of the T21 discussion on Twitter was examined using the mean number of daily T21-related tweets. Inductive methods were used to manually code the tweets into different sentiment groups (positive, neutral, and negative) based on the attitude expressed toward the policy by 3 coders with high interrater reliability. Topics discussed were examined within each sentiment group through theme analyses.

Results
Among the collected 3197 tweets, 2169 tweets were related to T21, of which 444 tweets (20.5%) showed a positive attitude, 736 (33.9%) showed a negative attitude, and 989 (45.6%) showed a neutral attitude. The temporal trend showed a clear peak in the number of tweets around January 2020, following the enactment of this legislation. For positive tweets, the most frequent topics were “avoidance of further regulation” (120/444, 27%), “Enforce T21” (110/444, 24.8%), and “health benefits” (81/444, 18.2%). For negative tweets, the most frequent topics were “general disagreement or frustration” (207/736, 28.1%) and “will still use tobacco” (188/736, 25.5%). Neutral tweets were primarily “public service announcements (PSA) or news posts” (782/989, 79.1%).

Conclusions
Overall, we find that one-third of tweets displayed a negative attitude toward T21 during the study period. Many were frustrated with T21 and reported that underage consumers could still obtain products. Social media data provide a timely opportunity to monitor public perceptions and responses to regulatory actions. Continued monitoring can inform enforcement efforts and potential unintended consequences of T21.
Establishment and application of a reverse dot blot assay for 13 mutations of hearing-loss genes in primary hospitals in China
Authors: Jiang Qing-Qing , Zhu Juan-Juan , Fan Shu-Ling , Hou Ya-Ping , Hu Xie-Ying , Shi Jie , Wu Lei , Luo Ying 
Published: March 2024

Abstract

Background
Hearing loss is a common sensorineural dysfunction with a high incidence in China. Although genetic factors are important causes of hearing loss, hearing-related gene detection has not been widely adopted in China.

Objective
Establishing a rapid and efficient method to simultaneously detect hotspot hearing loss gene mutations.

Methods
A reverse dot blot assay combined with a flow-through hybridization technique was developed for the simultaneous detection of 13 hotspot mutations of 4 hearing loss–related genes including GJB2, GJB3, SLC26A4, and the mitochondrial gene MT-RNR1. This method involved PCR amplification systems and a hybridization platform.

Results
The technique can detect 13 hotspot mutations of 4 hearing loss–related genes. And a total of 213 blood samples were used to evaluate the availability of this method.

Discussion
Our reverse dot blot assay was a simple, rapid, accurate, and cost-effective method to identify hotspot mutations of 4 hearing loss–related genes in a Chinese population.
The attitudes of Polish nurses towards patients with alcohol-related problems and the subsequent impact on care delivery
Authors: Babiarczyk Beata , Jonkisz Dorota , Jaksz-Recmanik Ewelina 
Published: March 2024

Abstract

Aim. To analyse the attitudes of nursing staff towards patients with co-occurring alcohol problems.

Material and methods. The study was conducted among 120 nurses working in a tertiary hospital in the Podbeskidzie region (Poland). A diagnostic survey was used with self-administered questionnaire as the research tool.

Results. The number of 93.3% of the respondents confirmed that they had addicts among their patients. The respondents believe that the education and social status of addicted patients (41.8%) and their gender (54%) are important in the way they are treated by medical staff and affect the quality of service provided. The attitudes and feelings of the respondents, when caring for patients with co-occurring alcohol problems, are most often negative or indifferent.

Conclusions. In clinical reality, there is stigmatization and a rather unfavourable or indifferent attitude towards patients with an accompanying alcohol problem. Nursing staff find working with an alcoholic challenging and do not treat patients with co-existing alcohol use disorder on an equal footing with patients suffering from other disease entities.
Knowledge of Healthcare Workers Regarding Road Traffic Child Safety in South Bačka District, Serbia
Authors: Rajčević Smiljana , Vuković Vladimir , Štrbac Mirjana , Pustahija Tatjana , Šušnjević Sonja , Radić Ivana , Petrović Radmila , Jovanović Marijana , Ristić Mioljub 
Published: March 2024

Abstract

Introduction
Healthcare workers (HCW) can have an important role in educating parents about child road safety, but research on the topic shows that they usually do not have adequate knowledge. Thus, the aim of our study was to analyze their knowledge in the field of child road safety.

Methods
The cross-sectional study was conducted among HCW from South Bačka district, Serbia, using a specially created questionnaire for assessing knowledge on road traffic injuries in children.

Results
The research involved the participation of 317 healthcare workers (86 physicians and 231 nurses). Healthcare workers from primary healthcare made up almost 70% of all respondents, followed by those from tertiary (21.8%) and secondary (11.3%) level institutions. The average percentage of correct answers on the knowledge test was 74.3% (mean=22.3, SD=4.0). Out of all respondents, HCWs employed in the paediatrics department had a significantly higher percentage of correct answers at 77.7% (mean=23.3, SD=3.4) compared to other health workers at 73% (mean=21.9, SD=4.1) (p=0.002). Association analysis demonstrated that HCW employed at paediatric departments on average scored 1.37 (95% CI: 0.40–2.33, p=0.006) points higher in comparison with other HCW.

Conclusion
This research demonstrated an unsatisfactory level of knowledge on child road safety by HCW, and the variability across different question domains, which underlines the need for continuous educations in order to improve their knowledge. Our results may serve in planning additional public health measures and can provide a reference for future studies.
Measuring Women’s Satisfaction with Childbirth: A Literature Review of Measurement Properties
Authors: Ratislavová Kateřina , Horová Jana , Marek Patrice 
Published: March 2024

Abstract

Introduction
Patient satisfaction is an important indicator of the quality of care provided. Evaluating women’s satisfaction with childbirth is essential to improving obstetric care and ensuring a positive experience for mothers and newborns. The tools used to measure women’s satisfaction with childbirth are very heterogeneous and multidimensional. Assessment tools used in practice should be tested and meet characteristics that are consistently validated.
The aim is to identify currently available instruments measuring women’s satisfaction with childbirth and to evaluate their structure, content and psychometric properties.

Methods
A systematic search for sources was carried out according to the criteria set. For the included studies, psychometric properties were assessed in accordance with the principles of the guideline for completing systematic reviews of patient-reported outcome measures, COSMIN.

Results
The review included 31 studies that reported the psychometric properties of six measurement instruments (questionnaires, scales). Content validity, structural validity, internal consistency, reliability and cross-cultural validity were assessed for the included studies. The Childbirth Experience Questionnaire (CEQ/CEQ2) and Birth Satisfaction Scale - Revised (BSS-R) were the most commonly used questionnaires in the studies.

Conclusions
Thorough testing of tools measuring women’s satisfaction with childbirth, and adapting them to cultural and social contexts, is still essential. It is crucial that valid and reliable questionnaires are available for midwives in practice, for use in research, to inform clinical practice and for the results to help develop the services offered.
Environmental Auditing and its Importance for Socio-Environmental Management in Organizations
Authors: Luciano Bernardo Hamuyela , Silva Viviane Lima , Hansel Tiago Fernando , Carvalho Ana Luisa Gordiano de , Silva Natália Eduarda da , Mezzomo Agnaldo Luiz , Freitas Claudio Luiz de , Deitos Tandara , Bittencourt Wanderley José Mantovani , Pinto Sérgio Roberto 
Published: March 2024

Objective: To analyze the importance of environmental audit for the effectiveness of the socio-environmental management of companies.

Methodology: The research consisted of a systematic review of scientific articles on the SciELO and Google Academic platforms, using specific keywords related to environmental audit and socio-environmental management. The inclusion criteria selected only scientific articles in Portuguese, available entirely on the internet and published between 2018 and 2023, excluding other types of studies and those that did not directly address the relationship between the themes.

Results and data analysis: The analysis of the texts highlights the importance of environmental audits for organizations, highlighting their essential role in socio-environmental management. These audits not only identify areas of risk and ensure compliance with regulations, but also promote continuous improvements and an organizational culture focused on sustainability. In addition to boosting operational efficiency and reducing costs, they strengthen reputation and confer competitive advantages in the marketplace. While the disadvantages, such as associated costs, are recognized, the benefits of audits are considered crucial for the sustainable success of companies.

Conclusion: Thus, it is concluded that environmental audits emerge as indispensable tools to mitigate environmental risks, promote sustainability and ensure competitiveness, meeting the growing social and legal demands. It highlights the need for future research to deepen the understanding of environmental audits and their practical applicability in different organizational contexts, emphasizing the importance of incorporating environmental responsibility into the strategic vision of companies.
Physical-Chemical Properties of First-Generation Biofuel Aiming Application in Diesel Locomotive
Authors: Hilário Caio Vieira , Campos Julio Cesar Costa , Siqueira Antonio Marcos de Oliveira , Leite Maurício de Oliveira , Martins Márcio Aredes , Brito Rogério Fernandes , Fetuga Ibrahim Ademola , Abderrahmane Khechekhouche 
Published: March 2024

Theoretical framework: A biodiesel fuel is made from long-chain fatty acids derived from vegetable oil or animal fat. Similarities between physical-chemical characteristics of diesel and biodiesel make their mixture feasible. Environmental benefits achieved by using biofuels to drive machines has increased their contribution in energetic matrixes.

Objective: The aim of this research is to produce soybean and sunflower biodiesel in the laboratory using a transesterification reaction and to examine the biodiesel specifications for utilization in compression ignition engines.

Method: The physical-chemical properties of the biodiesel measured in the present work are density, viscosity, cetane index, flash point, pour point, and cloud point.

Results and conclusion: For soybean and sunflower biodiesel, density (867 kg/m³, 860 kg/m³), viscosity (5.29 mm²/s, 5.30 mm²/s), Centane index (53.88, 55.66), flash point (187°C and 135.6°C) are reported respectively. Regarding the pour point, cloud point, were only determined for sunflower biodiesel, respectively, -2°C and 13°C. The results indicate that these properties, density, kinematic viscosity, flash point, as determined from the soybean and sunflower biodiesel are within the limits established by The Brazilian National Agency of Petroleum, Natural Gas and Biofuels, Resolution No. 45 of the ANP of 08/25/2014 – DOU 08/26/2014. These values are, respectively, 850-900 kg/m³, 3-6 mm²/s, at least 100°C.The produced biodiesel presented behavior similar to diesel S10 proving its viability of use.

Research implications: As a result of such thorough research, we are able to compare many characteristics of soybean and sunflower biodiesel with commercial diesel S10. This research is critical to the performance evaluation of a compression ignition engine and the potential reduction in greenhouse gas emissions associated with conventional diesel.
Food Waste Management on Restaurants in Jakarta
Authors: Nathalia Theodosia C. , Hapsara Vriandi , Pramono Rudy 
Published: March 2024

Objective: The purposes of this study were to explain restaurant’s policy on its procedure of food waste, to identify whether restaurant has policy of donating leftover food, to explore how restaurant train and communicate to their employees about restaurant waste disposal standard, and to understand what chefs consider to be the toughest challenges in reducing food waste. Theoretical Framework: The theoretical framework used by the restaurant operational control cycle and Waste Reduction Method Method: In this research the approach used is a qualitative approach. Data collection in this study are using interviews to Demi Chef to Executive Chef have managerial responsibilities in kitchen operations. The transcripts that have been made are analyzed using thematic coding so that data that was previously unsystematic or can be further simplified and grouped so that it is easier to understand better. The quotes from interviews will be used to propose the final description then eventually the differences made between the samples taken can be seen. Result: The result of the study that food waste disposal procedures, not all have separated and weighed food waste from their restaurants. Two main problems, which were their guests and their staffs. They won’t be able to control their guests and on the other hand, it was rather a tougher challenge to raise staff awareness of the importance of reducing food waste. Implications: It was important to educate business actors and all those involved in it, as well as all community about reducing food waste as what we are facing now is lack of knowledge about appropriate ways to measure food waste. Originality/Value: The results of this study contribute to the theory of waste management in hotel restaurants from a restaurant management perspective.
Religiosidade, espiritualidade e saúde mental em estudantes de ensino médio: um estudo transversal
Authors: Chies Gabriel Antônio Flores , Takimi Lucia Naomi 
Published: March 2024

Introdução: A prevalência de ansiedade e depressão entre adolescentes é crescente em todo o mundo. A religiosidade e a espiritualidade se relacionam a saúde tanto física quanto mental, bem como qualidade de vida e ao bem-estar. Objetivo: Verificar a associação entre religiosidade, espiritualidade e resultados de ansiedade e depressão em adolescentes. Método: Estudo transversal e quantitativo, com amostra de 133 estudantes de ensino médio, entre 14 e 19 anos, de uma escola pública da região metropolitana de Porto Alegre. Foram utilizadas as escalas autoaplicáveis Screen for Child Anxiety Related Emotional Disorders (SCARED), Inventário de depressão de Beck II (BDI-II), Escala de Religiosidade da Duke (DUREL-P), Medida de orientação de vida e saúde espiritual (SHALOM). Resultados: A prevalência de depressão foi de 56,1%. Fatores de risco sociodemográficos para depressão: gênero feminino, não-heterossexuais, ter sofrido bullying no passado, consumo de álcool e diagnóstico prévio ou história familiar de transtorno psiquiátrico. A prevalência de ansiedade foi de 65,9% e os fatores associados foram o gênero feminino, já ter sofrido bullying e história familiar de transtorno psiquiátrico. Participantes com baixos índices de religiosidade intrínseca, ideal de espiritualidade e vivência espiritual tiveram uma chance maior de depressão. Escores de vivência espiritual mais baixos também tiveram mais chance de ansiedade. Conclusão: Os resultados sugerem que a religiosidade/espiritualidade pode desempenhar um papel protetor em relação à saúde mental na população hebiátrica, reduzindo a prevalência de sintomas depressivos e ansiosos. Todavia, mais pesquisas são necessárias para aprofundar o conhecimento sobre essa relação e entender os mecanismos subjacentes.
Clinicoradiological features of cerebral microbleeds diagnosed on magnetic resonance neuroimaging
Authors: Bharath Jayaram , Amuthabharathi Mohan , Sivasubramaniyan Kulumani M. , Adithan Subathra , Narayan Sunil K. , Sunitha Vellathussery C. , Nagarajan Krishnan 
Published: March 2024

Objectives:
Cerebral microbleeds (MBs) are recently described entity on magnetic resonance (MR) neuroimaging and are considered one of the markers of small vessel disease. We aimed to study the clinicoradiological features of cerebral MBs that were diagnosed in MR neuroimaging.

Materials and Methods:
We studied 109 South Indian patients, who presented to a tertiary care institution for MR neuroimaging with cerebral MBs as diagnosed on MR neuroimaging based on either the gradient T2* imaging or susceptibility-weighted imaging. The clinical details and coexisting MR features of infarcts, macrohemorrhages, lacunar infarcts, and white matter leukoaraiosis were evaluated and analyzed.

Results:
Of 109 patients, 79 were males and 30 were females. Associated clinical comorbidities noted include hypertension (62.39%), diabetes (23.85%), and alcoholism (31.19%) apart from the history of anti-platelet/anti-coagulant usage (15.5%), previous cardiac disease (12.84%), and previous stroke/transient ischemic attacks (9.17%). Other co-existing neuroimaging abnormalities noted include cortical infarcts (27.52%), old hemorrhages (29.36%), lacunar infarcts (56.88%), and white matter leukaraiosis (67.89%).

Conclusion:
The clinicoradiological features of cerebral MBs in South Indian patients are similar to other Asian and Western studies with significant coexistence of clinical comorbidities and imaging features of small vessel changes. Further studies with a larger sample are needed to correlate the grade of MBs to the individual risk of these clinicoradiological characteristics.
Formation of a policy of technological sovereignty in the territories of advanced socio-economic development by attracting private and public capital
Authors: Stepanov N. S. 
Published: March 2024

The relevance of the article is due to the fact that the issue of sovereignty is now firmly rooted in digital space and manifests in many areas. In particular, it is reflected in actions to relocalise production, support through the state, and attract investments. The purpose of this study is theoretical substantiation of the directions in forming a policy of technological sovereignty in the zones of advanced socio-economic development with the help of private and public capital. The following methods were used: comparative and logical analysis in studying of trends in the digital economy, synthesis and generalisation in determining the essence of technological sovereignty and formulating directions to improve these processes. The article gives reasons for the phenomenon being in fact an object of industrial policy, competition,innovative development, and geopolitical studies, which actualises the issue of its formation. Moreover, territories of advanced socio-economic development may become an effective mechanism in this case, as they have created favourable conditions to attract private and public capital. The research presents vectors of technological sovereignty establishment with consideration to the possibilities of a regional aspect (the mentioned territories) and an investment one (a combination of both types of capital).
Konstruksi Masyarakat Mengenai "Jamu Corona" di Desa Sawotratap, Sidoarjo
Authors: Yusuf Muhammad Rafli 
Published: March 2024

<p>Pandemi Covid-19 telah berlangsung sekitar 2 tahun semenjak awal Maret tahun 2019. Virus yang berasal dari Wuhan China ini berhasil menginfeksi beberapa operasi di dunia. Virus ini dikatakan berasal dari hewan kelelawar yang banyak dikonsumsi oleh masyarakat sana namun masih banyak persepsi mengenai asal dari virus ini. Virus ini menyerang imunitas tubuh sehingga mengakibatkan gangguan pernafasan kehilangan indra penciuman atau disebut juga anosmia. Tak hanya gangguan pernapasan dan anosmia ini sangat ganas hingga mendapatkan berapa orang sampai dirawat di ICU untuk mendapatkan ventilator. Karena hal inilah tanya rumah sakit di dunia khususnya di Indonesia mengalami overload dikarenakan banyaknya pasien yang menderita penyakit ini. Berbagai macam obat diminum atau dicoba oleh masyarakat baik itu obat yang dari resep dokter obat tradisional yang dipercaya dapat menyembuhkan penyakit Covid-19 ini. Konstruksi masyarakat terhadap obat tradisional inilah yang secara masif diterapkan oleh beberapa daerah di Indonesia. Salah satu obat tradisional yang terkenal di berbagai daerah yaitu "jamu Corona" yang terbuat dari berbagai campuran rempah rempah yang sangat khas di Indonesia.</p><p> </p>
Profil Kemampuan Berpikir Kritis Siswa Dalam Memecahkan Masalah Kontekstual Matematika Ditinjau Dari Kecerdasan Logis Matematis
Authors: Laksono Singgih Jati , Zuhri Muhammad Saifuddin , Ariyanto Lilik 
Published: March 2024

Facione (2015) menyatakan bahwa berpikir kritis adalah suatu pemikiran yang memiliki tujuan untuk membuktikan suatu hal , menafsirkan arti sesuatu dan memecahkan suatu masalah. Tujuan dari berpikir kritis yaitu dapat mencapai pemahaman yang mendalam terhadap sesuatu. Kemampuan akan berpikir kritis adalah kemampuan untuk dapat menganalisis fakta, mencetus dan menata gagasan, mengemukakakan pendapat, membuat sebuah perbandingan, pemecahan suatu permasalahan dan menarik kesimpulan. Sedangkan tujuan dalam penelitian ini adalah untuk menganalisis kemampuan berpikir kritis siswa dalam memecahkan masalah kontekstual matematika berdasarkan tingkat kecerdasan logis matematis siswa. Jenis penelitian ini adalah deskriptif kualitatif. Subjek penelitian ini adalah enam siswa kelas VIII A SMP NEGERI 34 SEMARANG yang masing-masing memiliki kecerdasan logis matematis tinggi, sedang dan rendah. Metode penelitian dalam penelitian ini adalah instrument utama yaitu peneliti sendiri dan instrumen bantu yang digunakan adalah tes dan wawancara. Teknik pengumpulan data menggunakan tes tertulis dan wawancara. Teknik pemeriksaan keabsahan data menggunakan triangulasi metode yaitu dengan membandingkan hasil tes kemampuan berpikir kritis dengan hasil wawancara dan triangulasi sumber untuk menggali sebuah kebenaran tentang suatu sumber informasi berita tertentu dapat dicari melalui berbagai metode dan sumber perolehan data. Hasil penelitian menunjukkan: (2) siswa yang memiliki kecerdasan logis matematis tinggi mampu memenuhi semua indikator kemampuan berpikir kritis, (2) siswa yang memiliki kecerdasan logis matematis sedang memenuhi empat indikator kemampuan berpikir kritis namun pada indikator inference dan self-regulation masih kurang memenuhi, dan (2) siswa yang memiliki kecerdasan logis matematis rendah hanya mampu memenuhi tiga indikator yaitu interpretation,analysis,evaluation.