bluuebunny/crossref_metadata_2025_split huggingface dataset:
Can social media promote vaccination? Strategies and effectiveness of COVID-19 vaccine popularization on Chinese Weibo
Authors: Xu Jing , Guo Difan , Wu Jing , Xu Jinghong 
Published: December 2024

BackgroundThe COVID-19 pandemic has shown a high severity in terms of mortality, and to mitigate the impact of the COVID-19 pandemic, a great deal of reliance has been placed on vaccines with defensive effects. In the context of the transmission of hazardous Omicron variant strains, vaccine popularization and acceptance are very important to ensure world health security. Social media can spread information and increase public confidence in and acceptance of vaccines.MethodIn this study, weibos related to “vaccine science popularization” during the COVID-19 pandemic in China were collected, and Weibo publishers were divided into Individuals, Organizations, Media, Government, and Scientists. The communication strategies were analyzed with content analysis from the four dimensions of Issue, Topic, Frame, and Position. SnowNLP was used to mine the audience comments and to assess their emotional tendencies. Finally, hierarchical regression was used to verify the causal relationship between vaccine science popularization strategies and audiences’ emotions.ResultsWe found that the higher the scientific authority of the weibo publisher, the more positive the emotional tendency of the audience toward the weibo. Issues that are scientific, authoritative, and positive topics that positively present the advantages of the COVID-19 vaccine, and frames with detailed narratives, scientific arguments, diversified forms of presentations, and positions in support of the COVID-19 vaccine, positively affect the effect of vaccine popularization.DiscussionBased on the experience of COVID-19 vaccine promotion in China, the results may serve as a reference for promoting innovative vaccines and handling public health affairs around the world.
Invasive pneumococcal disease in adults after the introduction of pneumococcal vaccination: a retrospective study in the metropolitan area of Zagreb, Croatia (2010–2022)
Authors: Čivljak Rok , Draženović Karla , Butić Iva , Kljaković Gašpić Batinjan Marina , Huljev Eva , Vicković Ninoslava , Lizatović Ivan Krešimir , Grgić Borna , Budimir Ana , Janeš Andrea , Nikić Hecer Ana , Filipec Kanižaj Tajana , Tešić Vanja , Kosanović Ličina Mirjana Lana , Dobrović Karolina 
Published: December 2024

IntroductionInvasive pneumococcal disease (IPD) is a severe form of illness caused by Streptococcus pneumoniae with high morbidity and mortality rate in the general population, particularly in children &lt;5 years of age, adults ≥65 years of age and the immunocompromised. As known, pneumococcal vaccination lowers the risk of IPD so the aim of this study was to investigate whether the introduction of pneumococcal vaccination has influenced the incidence and mortality of IPD in adults in Croatia.Materials and methodsA retrospective study was conducted among adult patients (aged ≥18 years) hospitalized due to IPD in the metropolitan area of Zagreb from 1st January 2010 to 31st December 2022. Number of vaccine doses distributed were obtained from the healthcare system.ResultsDuring the study period, 389 patients were hospitalized, of whom 214 (55.5%) were male. The annual incidence of IPD ranged from 0.6 to 4.1/100,000 population. A total of 185 (47.6%) patients were ≥ 65 years of age and 309 (79.4%) were ≥ 50 years of age. In 331 (85.1%) of the patients, at least one risk factor was identified, with age ≥ 65 years being the most common. Bacteremic pneumonia was the most frequent clinical presentation of IPD (66.3%). Indication for vaccination had 249 patients (64%) but only 11 patients (4.4%) were vaccinated. Also, 64 patients (16.5%) died. Serotype was determined in 233 (59.9%) of the isolates, with serotype 3 being the most frequent (49, 21%), followed by serotype 14 (38, 16.3%) and 19A (15, 6.4%). A total of 180 isolates (77.3%) were included in the 13-valent conjugate vaccine, 208 (89.3%) in the 20-valent conjugate vaccine and 212 (91%) in the 23-valent pneumococcal polysaccharide vaccine.DiscussionThe introduction of pneumococcal vaccination has led to a significant decrease in the incidence and mortality of IPD in adults. To further reduce morbidity and mortality from IPD, it is necessary to increase vaccine coverage in adults, particularly in individuals with risk factors. It may be beneficial to lower the recommended vaccination age from ≥65 to ≥50 years as the substantial difference in the incidence rates of IPD between these age groups was noticed.
Accuracy of volume measurements by a clinical spirometer in multiple veterinary hospitals
Authors: Raillard Mathieu , Mosing Martina , Raisis Anthea , Auckburally Adam , Borland Karla , Canfrán Susana , Downing Frances , García de Carellán Mateo Alejandra , MacFarlane Paul , McFadzean William , Merlin Tristan , Portier Karine , Robertson Josephine , Soares Joao Henrique Neves , Steblaj Barbara , Zoff Aurora , Levionnois Olivier L. 
Published: December 2024

IntroductionSpirometry devices, which are components of many anaesthesia machines, are commonly used to assess lung mechanics during anaesthesia. Spirometry calibration usually adheres to manufacturer recommendations without established guidelines. Although more accurate and less variable than inbuilt spirometry in certain General Electric anaesthesia ventilators, near-patient spirometry lacks adequate evaluation.MethodsWe assessed near-patient spirometers’ performance using Pedi-lite and D-lite flow sensors. Certified 1 L calibration syringes were used on 67 monitors located in 14 veterinary hospitals. Three consecutive inspired and expired volume values displayed by the monitors for each volume of the calibration syringe were recorded. Volumes studied were 50, 100, 150, 250, 300 mL for Pedi-lite and 150, 300, 450, 500, 750 mL for D-lite. Measured and targeted volumes were averaged, agreement error calculated. Accuracy was assessed plotting agreement errors against calibration volumes. A linear mixed-effects model was used to obtain linear regression between the error and the calibration volume. Mean, differential and proportional bias, limits of agreement, claimed accuracy and 10% clinical tolerance were calculated and displayed. Differences among monitors were evaluated using the Friedman rank sum test, differences between inspired and expired volumes using the Wilcoxon signed-rank.ResultsInter-monitor variability for inspired and expired volume readings using both sensors was high; intra-monitor variability was low. The error magnitude was independent of volumes evaluated. Using Pedi-lite, only a minority of measurements met manufacturer’s specification or a 10% clinical tolerance; both inspired and expired volumes were significantly underestimated. Using D-lite, superior performance was demonstrated for volumes between 300 and 750 mL (mean biases close to zero and the majority of measurements meeting manufacturer’s specifications and clinical tolerance). The difference between measured inspired and expired volumes with both sensors was significant.DiscussionThese results support caution when interpreting clinical measurements of lung volumes and mechanics in anaesthetised patients when using these sensors. This is particularly important in smaller patients where lung volumes are below 300 mL. Trends should be reliable.
Ultrasonographic adrenal gland changes in dogs with Cushing’s syndrome with a low-dose dexamethasone suppression test result consistent with partial suppression or escape pattern
Authors: Mayr Matthias , Geisen Vera , Unterer Stefan , Wehner Astrid 
Published: December 2024

BackgroundCushing’s syndrome (CS) in dogs is mainly caused by pituitary-dependent (PDH) or adrenal-dependent (ADH) hypercortisolism. Result of the low-dose-dexamethasone suppression test (LDDST) with partial suppression (PSP) or escape pattern (EP) are indicative of PDH. No data concerning the ultrasonographic characteristics of the adrenal glands from dogs with these patterns exists.ObjectiveTo describe ultrasonographic appearance of adrenal glands in dogs with CS, with a LDDS test result consistent with PSP or EP.AnimalsForty-nine client owned dogs with a diagnosis CS with a PSP or EP in the LDDST.MethodsRetrospective evaluation of ultrasonographic adrenal gland size, shape and echogenicity. The dorsoventral thickness ratio (DVTR) and dorsoventral thickness difference ratio (DVTDR) was calculated.ResultsPSP and EP occurred in 42.9 and 57.1% of all LDDST. The median maximum width of the left adrenal gland was 0.71 cm (IQR, 0.24 cm) and of the right 0.75 cm (IQR, 0.19 cm) in all dogs and there was no difference between both patterns. There was a significant correlation between adrenal gland width and weight (left adrenal gland p = 0.002, right adrenal gland p = 0.017). In 9/49 dogs (18.4%), an adrenal asymmetry with a DVTDR &gt;0.3 was present. In 7 of these 9 dogs, follow-up was available indicating presence of PDH.Conclusions and clinical importanceBased on follow up, PSP and EP of the LDDST were very supportive of PDH. Bilaterally symmetric adrenomegaly is a characteristic finding in dogs with PDH, however the size of adrenal gland width in this cohort was smaller than previously reported. Adrenal asymmetry was noted in approximately 20%.
Variability in performance of agility dogs navigating a dynamic obstacle
Authors: Pechette Markley Arielle , Wood Moriah K. , Shoben Abigail B. , Olson Rachel A. 
Published: December 2024

IntroductionDuring agility performance, dogs complete a preset obstacle course. The teeter, also known as the seesaw, is the only dynamic contact obstacle. Dogs handle dynamic obstacles differently than static obstacles due to the need for increased coordination and postural control. No studies have been performed evaluating dogs’ abilities or biomechanical strategies to navigate the teeter. The goal of this study was to describe and quantify variability in teeter performance across a sample of dogs of differing body mass and breeds.Materials and methodsTwenty dogs of various body masses and breeds were recruited. Handlers were instructed to line their dog up approximately 5 m from the teeter and to handle the obstacle in a way to best reflect the dog’s typical performance. Repetitions were filmed using a GoPro Hero 11 at 240 frames per second. Data were post processed and footfalls were manually tracked using XMALab. Descriptive statistics were used to describe both central tendency and variability.ResultsMean total obstacle completion time (from dog breaking the plane of the teeter until teeter contact with ground) was 1.31 s (sd = 0.38) and mean total footfalls on the teeter was 18.3 (sd = 3.4). Footfall patterns varied across all phases of teeter performance, with particularly noteworthy variation during descent while the teeter was moving. Some dogs were nearly completely stationary while the teeter dropped while others continued to take steps toward the end of the obstacle as the teeter was in motion. Smaller dogs had more total footfalls and longer teeter completion times than larger dogs, and dogs with a stopped contact behavior took longer to fully exit the teeter after it contacted the ground.DiscussionThese data imply that dogs use a variety of biomechanical strategies to perform a dynamic obstacle. Results of this study provide insight into teeter performance and variables that can be utilized for evaluation in future biomechanical studies. This study also provides initial data on biomechanical strategies used by dogs on dynamic surfaces, which may offer insight into dynamic stability and postural control in dogs and how that may influence injury development during sport.
Investigation of the prevalence of latent tuberculosis in cancer patients compared to non-cancer patients: a case-control study
Authors: Mortezazadeh Masoud , Karimi Mehdi , Esfandbod Mohsen , Mofidi Abbas , Hemmati Nima , Kashani Mehdi , Shirsalimi Niyousha , Seyyed Mahmoudi Seyyed Taher , Kamali Yazdi Ehsan 
Published: December 2024

BackgroundLatent tuberculosis (TB) can reactivate in immunocompromised individuals, such as cancer patients undergoing chemotherapy, leading to severe complications. Understanding the prevalence of latent TB in this high-risk group is crucial, especially in regions with moderate to high TB burdens.AimThis study aims to determine the prevalence of latent tuberculosis in cancer patients before chemotherapy and immunotherapy to guide preventive interventions and reduce the risk of TB reactivation.MethodsThis case-control study was conducted at Sina Hospital in Tehran, Iran, from 2012 to 2022. A total of 392, including 107 newly diagnosed cancer (case) and 285 non-cancer (control) patients, were enrolled in this study. All patients had received the Bacillus Calmette-Guérin (BCG) vaccine at the age of one. They underwent a thorough clinical examination and were screened using the tuberculin skin test (TST) to detect latent TB. Any active TB cases were identified through acid-fast smear tests. The data collected from the study participants was then analyzed.ResultsThe results showed no significant difference in the size of TST between cancer and non-cancer patients (cases: median = 2 mm, IQR: 1–12; controls: median = 2 mm, IQR: 1–5; p = 0.09). The prevalence of latent TB was 27.1% in cancer patients and 20.7% in non-cancer patients, with no significant association identified between latent TB and malignancies (P-value = 0.176). Over a median follow-up of 4 years, mortality was significantly higher in cancer patients compared to controls (42.1% vs 1.8%; P&lt; 0.001, OR = 40.64). Additionally, deceased patients exhibited a greater prevalence of latent TB (44% vs 19.3% in survivors; P&lt; 0.001, OR = 3.28), and increased size of TST was associated with higher mortality risk among cancer patients.ConclusionIn conclusion, this study emphasizes the need for vigilant latent TB screening in cancer patients, given the association between larger TST sizes and increased mortality risk. While no direct link between cancer type and latent TB was found, proactive TB management remains crucial, particularly for those undergoing immunosuppressive therapy.
Integration of Digital Technology in the Empowerment of Songkok Recca Micro, Small, and Medium Enterprises (MSMEs)
Authors: Dwiyanti Andi Amitya Resty , MR Syaripa Aeni , Misnawati Misnawati 
Published: December 2024

This study aims to evaluate the effectiveness of government policies in supporting the empowerment of Songkok ReccaMicro, Small, and Medium Enterprises (MSMEs) in Bone Regency, with a particular focus on integrating digital technology. A qualitative research approach with a case study method was used to explore the experiences of MSME players in adopting digital technology and the role of government support in improving competitiveness, innovation, and the quality of human resources (HR). Data was obtained through in-depth interviews with MSME players, representatives from the Bone Regency Cooperative and MSME Office, and direct observation of the operational process at the Songkok Recca MSME. The results show that government policies in terms of digital marketing have had a positive impact on market expansion and increased MSME revenues. However, significant challenges remain related to low production technology adoption, high raw material costs, and difficulties adapting to digital platforms, especially among older MSME players. The government is advised to provide more holistic support, including introducing appropriate production technologies and developing local raw material supply chains. With a more comprehensive approach, the empowerment of Songkok Recca MSMEs can contribute more significantly to local and national economic growth.
Pemanfaatan Informasi Akuntansi pada Dinas Kesehatan Kota Sibolga untuk Meningkatkan Kualitas Pengambilan Keputusan
Authors: Renta Orita , Indahwati Rini , Laoli Yulifati 
Published: December 2024

This study aims to analyze the utilization of accounting information in decision-making at the Health Department of Sibolga City, particularly examining the quality of accounting information and its impact on budget planning and performance evaluation. The study uses two main variables: the quality of accounting information, measured by relevance, reliability, timeliness, and completeness, and decision-making, focused on budget planning and performance evaluation. This research employs a descriptive qualitative approach through a case study. Data collection began with a questionnaire as an initial step, followed by in-depth interviews with selected informants for deeper analysis. Data analysis also includes reliability and validity testing of the questionnaire instruments. The findings indicate that accounting information at the Health Department of Sibolga City has been used in decision-making processes. However, challenges remain in budget planning, particularly with revenue target indicators and in performance evaluation concerning revenue realization. These challenges stem from limitations in human resources, such as lack of training and qualifications, and organizational culture factors that hinder optimal utilization of accounting information. In conclusion, while accounting information is being utilized, improving the quality of decision-making requires addressing human resource and organizational culture aspects to ensure accounting information is fully optimized.
Metodologia para a gestão de resíduos sólidos urbanos: um estudo sobre o bairro Santo Antônio, Tefé (AM)
Authors: Rodrigues Eubia Andréa , Luz Mateus Feliciano da , Delgado Matheus de Souza Inhuma , Borges Ariane da Silva , Billacrês Máximo Alfonso Rodrigues 
Published: December 2024

Este artigo é uma reflexão sobre a gestão dos resíduos sólidos no bairro Santo Antônio em Tefé-AM, mediante uma abordagem socioambiental. O espaço urbano é constituído de diferentes usos de terras justapostos entre si, caracterizados pelos diferentes equipamentos urbanos e variáveis institucionais que diferenciam cada área. Dentro dessa perspectiva a cidade de Tefé se estruturou e se edificou a partir das experiências dos sujeitos, responsáveis pela (re) produção do espaço urbano. A pesquisa teve como objetivo analisar os impactos socioambientais decorrentes da produção e descartes dos resíduos sólidos produzidos pelos moradores. O método foi analítico, com a prática de campo, entrevistas com trinta moradores do bairro e secretarias municipais.
Representações, motivações e meio ambiente: um estudo de caso com estudantes de biologia
Authors: Farias Luciana Aparecida , Medeiros Juliana de Oliveira 
Published: December 2024

O objetivo da presente pesquisa foi avaliar a motivação de estudantes de um curso de biologia em prol do meio ambiente, a partir do estudo da relação “representação social de meio ambiente e a teoria de necessidades e motivações de Maslow”. O corpus de dados foi produzido a partir da aplicação de questionário autoadministrado para 60 estudantes de um curso de ciências biológicas de uma universidade pública do estado de São Paulo. Constatou-se o predomínio das visões antropocêntrica e naturalistas de meio ambiente em contraponto a uma visão globalizante. Este resultado indica que pode não existir uma valorização intrínseca do meio ambiente, condizente com o estágio de autorrealização segundo a teoria preconizada por Maslow.
Gambaran karakteristik nyeri dismenore dan tingkat kecemasan pada santri di Pondok Pesantren Santi Asromo
Authors: Wahyuniar Lely , Febriani Esty , Mamlukah Mamlukah , Diniah Bibit Nasrokhatun , Setiawangsih Siti Romlah , Nurahmi Sri 
Published: December 2024

Latar Belakang: : Dismenore dan kecemasan merupakan suatu permasalahan yang sering terjadi pada remaja wanita. Prevalensi dismenore di Indonesia sebesar 64,25% dan gangguan kecemasan di Indonesia mencapai 47,7%. Hal tersebut disebabkan oleh banyak faktor. Gejala dismenore bisa dari nyeri ringan hingga berat di bagian bawah perut dan gejala kecemasan dapat muncul dalam bentuk gangguan fisik atau somatic.Metode: Penelitian ini merupakan penelitian kuantitatif dengan desain dekriptif analitik. Populasi dalam penelitian ini adalah santri wanitai dengan jumlah sampel sebanyak 124 santri wanita.Hasil: Hampir seluruh dari responden berusia 12-16 tahun atau remaja awal (82,2%), hampir seluruh responden berasal dari wilayah jawa (97,3%), sebagian dari responden tidak memiliki riwayat dismenore (73,3%), hampir seluruh responden tidak memiliki riwayat penyakit lain (94,3%), sebagian besar responden memiliki nyeri dismenore ringan (68,4%) dan sebagian besar responden memiliki tingkat kecemasan berat (66,1%).Kesimpulan: Hampir seluruh dari responden berusia 12-16 tahun atau remaja awal dan berasal dari wilayah jaw, sebagian dari responden tidak memiliki riwayat dismenore, hampir seluruh responden tidak memiliki riawayat penyakit lain, sebagian besar responden memiliki nyeri dismenore ringan dan sebagian besar responden memiliki tingkat kecemasan berat.
Caracterización y análisis de las medidas cautelares de los casos de femicidios en Chile (2008-2022)
Authors: Marchant Espinoza Juan Paulo , Rocha-Jiménez Teresita , Córdova Cynthia 
Published: December 2024

A pesar de que Chile tiene una de las tasas de femicidios más bajas de Latinoamérica (0,5 por cada 100.000 habitantes), se sabe poco sobre qué determina decretar o no una medida cautelar para prevenir este delito y aún menos quiénes la obtienen y cuáles características están asociadas con realizar una denuncia y obtener una medida cautelar. Por lo tanto, el objetivo de este estudio fue construir una base de datos a partir de información reportada por el Servicio Nacional de la Mujer y la Equidad de Género - SernamEG entre los años 2008 y 2022 y realizar un análisis estadístico de la asociación entre denuncias por violencia intrafamiliar (VIF) y medidas cautelares con variables sociodemográficas relevantes. La mayoría de las víctimas de femicidio íntimo en Chile no denuncian la VIF (69,2%), lo que impide la activación de los sistemas de protección estatal. Encontramos que después de controlar por variables relevantes, el estar en relación íntima vigente aumenta en 3,06 las veces de realizar una denuncia por VIF [IC 95%; p-value < 0,001] y en 4,88 las veces de obtener una medida cautelar [IC 95%; p-value < 0,001]. Existen mujeres que fueron asesinadas aun teniendo una medida cautelar, por lo que se recomienda focalizar acciones de prevención en mujeres que se encuentren en una relación íntima vigente y explorar en futuras investigaciones el sistema judicial para comprender qué hay detrás de la dictaminación de las medidas cautelares.
UJI KINERJA KARBON AKTIF TANDAN KOSONG KELAPA SAWIT (TKKS) SEBAGAI REUSABLE ADSORBENT LOGAM BESI PADA AIR GAMBUT
Authors: Sumila Sumila , Asri Asifa , Arsyad Ya’ Muhammad , Wahyuni Dwiria 
Published: December 2024

Karbon aktif merupakan material padatan berpori yang sering kali digunakan sebagai agen pemurnian air. Riset mengenai karbon aktif biasanya hanya sebatas melihat potensi bahan baku pembuatan karbon aktif, namun tidak meninjau efektivitas penggunaan berulang pada karbon aktif tersebut. Pada penelitian ini, ditinjau potensi penggunaan berulang karbon aktif tandan kosong kelapa sawit (TKKS) sebagai adsorben logam besi pada air gambut. Sintesis karbon aktif TKKS dimulai dengan proses karbonisasi pada suhu 357ºC selama 2 jam, kemudian dilanjutkan dengan proses aktivasi menggunakan larutan natrium asetat (CH3COONa) 1N di atas hot plate pada suhu 120ºC selama 1 jam. Karbon aktif yang didapatkan diuji sebagai adsorben besi pada air gambut yang digunakan secara berulang sebanyak 4 kali untuk melihat potensinya sebagai reusable adsorbent. Waktu kontak yang didapatkan untuk reduksi besi berdasarkan parameter kualitatif adalah selama 4 jam dan dilakukan karakterisasi menggunakan Atomic Absorption Spectrophotometer (AAS) guna mendapatkan informasi mengenai kadar besi setiap kali pengulangan. Hasil yang didapatkan berdasarkan karakterisasi AAS menunjukkan karbon aktif TKKS dapat mereduksi logam besi hingga 91%. Pada pengulangan ke-4, daya adsorpsi masih cukup tinggi yaitu 82%, sehingga karbon aktif TKKS dapat menjadi reusable adsorbent yang digunakan berulang kali sebanyak 4 kali..