bluuebunny/crossref_metadata_2025_split huggingface dataset:
¡Pinche negra, regrésate a tu país! Experiencias de borramiento en la narrativa de mujeres negras-afromexicanas
Authors: Ledesma Hernández Claudia , Tena Guerrero Olivia 
Published: February 2025

A partir de la década de 1990 inició el movimiento por el reconocimiento de personas y pueblos negros-afromexicanos, en el que cobró visibilidad la participación política de las mujeres negras, quienes adicionalmente impulsaron sus propias organizaciones para la exigencia de su reconocimiento y de sus demandas particulares. En este contexto, tomando como eje de análisis el “borramiento racista-patriarcal”, desde una mirada de la teoría crítica, presentamos los resultados derivados de una investigación que tuvo como objetivo recuperar, reconstruir y comprender las experiencias corporales de cuatro mujeres activistas negras-afromexicanas de la Costa Chica de Guerrero y Oaxaca, México. La investigación con enfoque cualitativo la desarrollamos en cuatro etapas: 1. Acercamiento al campo; 2. Construcción de una “Memoria Pública” para cada una de las activistas a partir de documentos públicos; 3. Co-producción de narrativas a partir de entrevistas semiestructuradas con apoyo de fotografías y 4. Co-reconstrucción de la Memoria Pública. A partir de la producción de narrativas de las participantes analizamos las alusiones al borramiento racista-patriarcal, en las cuales identificamos tres dimensiones: Estructural, Relacional y Corporal-Subjetiva. En la dimensión estructural agrupamos narrativas relativas a la experiencia de las mujeres frente a la negación histórica de la existencia de personas negras en México; en la dimensión relacional identificamos alusiones a la extranjerización, exclusión y autoborrado experimentado en diferentes espacios de interacción y, en la dimensión corporal subjetiva, analizamos el impacto subjetivo ante experiencias de exclusión y estigma en las mujeres negras-afromexicanas, así como la objetivación y fragmentación de sus cuerpos asociadas a su hipersexualización. Discutimos en torno a las implicaciones para las mujeres negras de haber transitado por diferentes experiencias de resistencia frente al borramiento racista patriarcal, hasta asumirse activistas para su reconocimiento y autorreconocimiento como mujeres “orgullosamente negras”.
An Open-Source Smartphone Otoacoustic Emissions Test for Infants
Authors: Ali Nada , Chan Justin , Meehan Anna , Collett Brent , Benki-Nugent Sarah , Bly Randall A. , Gollakota Shyam , Bonilla-Velez Juliana , Gallagher Emily R. 
Published: February 2025

OBJECTIVE
Universal hearing screening is essential for early identification of infants with hearing loss, yet there is a lack of low-cost, scalable equipment suitable for resource-constrained settings. Here we test a low-cost smartphone device for infant hearing screening.

METHODS
Infants aged 0 to 6 months were recruited from 3 ambulatory clinics at Seattle Children’s Hospital with a high prevalence of hearing loss. We compared results from a low-cost open-source distortion product otoacoustic emission (OAE) probe and smartphone app with results from a commercially available OAE device. Hearing status was confirmed using newborn hearing screening, diagnostic testing, or both. Primary outcomes were referral rate as well as sensitivity, specificity, positive predictive value, and negative predictive value compared with known hearing status.

RESULTS
Among N = 76 infants, the mean age at screening was 3.1 ± 1.9 months and 13% had hearing loss. Referral rates were 24% and 26% for the smartphone and conventional devices, respectively. Both devices demonstrated 100% sensitivity (95% CI, 0.69–1.00) and negative predictive value (95% CI, 0.94–1.00). Specificity was 88% (95% CI, 0.78–0.95) and 85% (95% CI, 0.74–0.92) for the smartphone and conventional devices, respectively. Positive predictive value was 56% (95% CI, 0.31–0.78) for the smartphone and 50% (95% CI, 0.27–0.73) for the conventional device.

CONCLUSION
The smartphone-based OAE device effectively screened hearing in high-prevalence infants. Thus, smartphone-based OAE detection may be a promising low-cost solution to the challenge of building scalable universal newborn and infant hearing screening programs in resource-constrained settings.
Vivências de acadêmicos de enfermagem em estágio curricular na Atenção Primária à Saúde: relato de experiência
Authors: Fontenele Sampaio Ana Paula , Do Nascimento Xavier Klaiwer , Lopes Nascimento Carlos Eduardo , Aragão Freire Francisco Lucas , Portela Martins Larissa Helen , Pontes Guimarães Costa Rayla Maria 
Published: February 2025

Objective: To describe the experiences of five nursing students in a mandatory curricular internship in Primary Health Care, in the city of Parnaíba-PI. Brief description of the experience: During the internship, the students carried out health education activities, immunization, reception in a screening room and nursing consultations. In this way, the report emphasizes not only the breadth of activities carried out, but also the importance of clinical practice in nursing training. This practice prepares students in a comprehensive way, enabling them to act effectively in promoting health and preventing diseases in Primary Health Care. Final considerations: The experience experienced by students during the internship expresses the indispensability of nursing internships in preparation of future professionals in the field. This practical experience provides a solid and essential basis for students' transition to the professional sphere, enabling them not only technically, but also to develop interpersonal skills and understand the importance of teamwork and comprehensive health care. The limitations of this study lie in the fact that it was developed based on the perspective of only five academics, which may not reflect the totality of experiences in the Basic Health Units, in addition to the limited workload. With more time dedicated to the internship field, the learning would be significantly more enriching.
The Effect of Cannabidiol on Myokine, Cerebral and Cardiac Response in Rats with Sepsis Induced by Cecal Ligation and Punture Method
Authors: Erkiliç T. Orkun , Bayraktar B. 
Published: February 2025

Background: The aim of this study was to investigate the effects of Cannabidiol on myokine (Irisin), cerebral (BDNF) and cardiac (cTnI) responses in sepsis-induced rats by Cecal Ligation Perforation (CLP) method. Methods: In this study, 40 adult male Wistar albino rats, aged between 8-10 weeks, were used. 5 groups were created, with 8 rats in each group: Control (C), Sham (S), CLP, CLP+CBD 2.5 mg/kg, CLP+CBD 5 mg/kg group. Rats in groups C and Sham were sacrificed at the end of the 10th hour and intracardiac blood was taken immediately afterwards. In groups CLP, CLP+2.5 mg/kg, CLP+5 mg/kg, intra-abdominal sepsis was induced and at the end of the 10th hour after sepsis occurred with CLP application, rats were sacrificed and intracardiac blood was taken immediately afterwards. Irisin, BDNF and cTnI levels in the serum samples were measured by ELISA method. Result: In the present study, mean serum irisin, BDNF and levels were determined to be at the lowest level in the CLP group, while cTnI levels were at the highest level (p less than 0.01). In CLP groups, serum irisin and BDNF levels increased due to CBD addition and the most significant decrease in cTnI levels occurred in 5 mg/kg CBD groups. As a result, it was concluded that CLP may be safe and beneficial when administered at a dose of 5 mg/kg in sepsis-induced rats.
BCG Vaccination and Spinal Tuberculosis in Non-Malnourished and/or Non-HIV Infected Children at Dr. Soetomo General Academic Hospital, Surabaya
Authors: Albarok Muhammad Abdir Rahman , Faris Muhammad , Endaryanto Anang , Setyoningrum Retno Asih 
Published: February 2025

Highlights:

The Bacillus Calmette-Guérin (BCG) vaccination has been widely implemented in Indonesia, but cases of spinal tuberculosis (TB) in children can still be found.

There are significant and moderate relationships between BCG vaccination and the occurrence of spinal TB in children.

Abstract
Introduction: Spinal tuberculosis (TB) is an extrapulmonary form of TB that affects the spine. The Bacillus Calmette-Guérin (BCG) vaccination program, which has been implemented to prevent TB, should have prevented this type of TB. However, cases of this disease in children can still be found. This study aimed to determine whether there was a relationship between BCG vaccination and the occurrence of spinal TB in children.
Methods: This case-control analytic observational study was performed based on medical record data. The study subjects of each group, both case and control, were taken from pediatric TB patients at Dr. Soetomo General Academic Hospital, Surabaya, from 2017 to 2021. Patients with malnutrition and/or human immunodeficiency virus (HIV) infection were excluded. Statistical analyses were performed using Fisher’s exact test.
Results: There were 9 patients in total within each group. Most were 12-17 years old, and the ratio of male by female was 1.25:1. There were 4 out of 9 (44%) spinal TB patients and 9 of 9 (100%) patients with no spinal TB who all received BCG vaccination. The statistical test indicated a significant (p=0.029) and moderate (C=0.527) relationship between BCG vaccination and the occurrence of spinal TB in children.
Conclusion: The Bacillus Calmette-Guérin vaccination should be able to prevent the new occurrence of spinal TB in children.
The Impact of Nanoparticles on the Previtreous Behavior: Glass-Forming Nematogenic E7 Mixture-Based Nanocolloids
Authors: Drozd-Rzoska Aleksandra , Łoś Joanna , Rzoska Sylwester Janusz 
Published: February 2025

The report discusses the impact of nanoparticles on the previtreous behavior of glass-forming systems. The presented studies were carried out via broadband dielectric spectroscopy (BDS) in nanocolloids composed of nematogenic liquid crystalline (LC) mixture E7 and paraelectric BaTiO3 nanoparticles. Tests started in the isotropic liquid phase, showing critical-like dielectric constant changes associated with prenematic fluctuations and weakly discontinuous isotropic–nematic phase transition. Subsequently, evolutions of the dielectric constant, two primary relaxation times (related to τ and α τ&#039; processes), and DC electric conductivity are considered in the nematic phase, down to the glass temperature Tg. The prevalence of the portrayal via the ‘double exponential’ MYEGA equation is shown for dynamic properties. Monitoring of the dielectric constant revealed the exogenic impact of nanoparticles, leading to the permanent arrangement of rod-like LC molecules. For the primary loss curve, critical-like changes of its maximum (peak) are evidenced: peak&#039;&#039;∝1T-Tg* for Tg&amp;lt;T&amp;lt;Tg+25K, where Tg*&amp;lt;Tg is the extrapolated singular temperature. Such behavior is shown for both pure E7 and nanocolloids. The heuristic model commenting on this unique behavior is presented. It recalls a hypothetical link between the glass transition and a hidden near-critical phase transition, avoiding a symmetry change.
KEMITRAAN DALAM IMPLEMENTASI MANAJEMEN BERBASIS SEKOLAH DI SMA AL-AZHAR KELAPA GADING JAKARTA UTARA
Authors: Satria Rizqi Pratama , Supadi Supadi , Listyasari Winda Dewi 
Published: February 2025

ABSTRACT

The research entitled Partnership in Implementation of School Based Management at SMA Al-Azhar Kelapa Gading aims to identify and obtain an overview of the Partnership Planning, the Partnership Implementation, and the Partnership Monitoring and Evaluation. The research was conducted from November 2016 to July 2017 using a qualitative approach within description method. Data were collected through interviews, observation, and documentation studies. Data analysis was performed through the stages of data reduction, data display, and verification. Investigation and checking the validity of data was performed through the stages of data credibility, transferability, dependability and confirmability.
The results of research discussions in partnership planning can be done based on needs analysis, then analyzing the partnership to know potential partners, proposal discussion, negotiation and signing of MoU. In carrying out the partnership to pay attention to the matter of conformity, which means that the partner must have the criteria in accordance with the characteristics of SMA Al-Azhar Kelapa Gading based on religious and partnership programs conducted between the two sides in accordance with the needs of the school. In monitoring and evaluation, there are several strategies that are to conduct direct monitoring during the partnership program and to evaluate both orally and in writing to analyze the weaknesses and lack of partnership program so that in the future monitoring and evaluation result can be an input for future partnership program can be more effective .
Advice can be given for this research should be able to maintain the continuity of the course of the partnership as a factor supporting school-based management.

Keywords : Partnership, School Based Management
PENGELOLAAN KURIKULUM DALAM IMPLEMENTASI MANAJEMEN BERBASIS SEKOLAH DI SMA ISLAM AL AZAR KELAPA GADING JAKARTA UTARA
Authors: Ventinia Rizki , Supadi Supadi , Listyasari Winda Dewi 
Published: February 2025

Tujuan penelitian ini adalah adalah untuk mencari data dan informasi mengenai Pengelolaan Kurikulum Dalam Implementasi Manajemen Berbasis Sekolah di SMA Islam Al-Azhar Kelapa Gading Jakarta Utara yang berfokus pada hal-hal seperti perencanaan, pelaksanaan dan evaluasi kurikulum.
Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif analitik, Hasil dari penelitian menunjukkan bahwa, (1). Pengaplikasian MBS (Manajemen Berbasis Sekolah) dalam perencanaan kurikulum terlihat dengan diterapkannya prinsi-prinsip MBS (Manajemen Berbasis Sekolah). (2) Pelaksanaan kurikulum dilaksanakan sesuai dengan perencanaan. (3) Evaluasi kurikulum di SMA Islam Al Azhar Kelapa Gading dikelompokan menjadi dua tahapan yaitu, pertama melakukan evaluasi setelah kegiatan tersebut dilaksanakan yang hanya melibatkan unsur kepanitiaan dan pimpinan yang dilaksanakan rutin setiap bulannya, kedua evaluasi general yaitu evaluasi yang dilakukan secara bersama-sama melibatkan semua unsur termasuk BPPS (Badan Penunjang Program Sekolah). Hasil evaluasi yang berupa rekomendasi tersebut digunakan untuk melihat apakah program kurikulum akan dilanjutkan, diperbaharui atau dihapuskan.
Ethically informed urban planning: measuring distributive spatial justice for neighbourhood accessibility
Authors: Nelson Ruth , Warnier Martijn , Verma Trivik 
Published: February 2025

Abstract

Studies in urban accessibility have advanced our understanding of social and spatial inequalities in the distribution of urban resources in cities worldwide. In response, prominent discourse is shifting to embed justice in urban planning. Ethical principles have historically been employed by philosophers to guide thinking about reshaping society towards more fair and just outcomes. In this work, we present the Mapping Accessibility for Ethically Informed Urban Planning (MAP) framework. Map operationalises three metrics of distributive spatial justice based on Equality, Utilitarianism and Rawls’ Egalitarian principles to compare the implications of choosing different values of justice to evaluate neighbourhood accessibility. We apply MAP to three diverse cities located in the Netherlands, Mexico and South Africa, modeling each city as an urban network model, integrating public transportation, land use, and street networks. Across the cases and ethical perspectives, we find that the implications of defining justice is mediated by a neighbourhood’s proximity to local mixed land use for shorter commuting times. Whereas for longer commutes, it is dependent on a neighbourhood’s access to the Central Business District of each region, through transportation infrastructure. The findings underscore the scale, contextual and value-reliant nature of distributive spatial justice. MAP offers a means to facilitate comparative analysis within urban planning processes, highlighting different ethical concerns for debate by stakeholders and citizens.
Blue nitrogen follows the fate of tidal wetlands
Authors: Langley Adam , Chapman Samantha , Wang Le , Maxwell Tania , Rivera Philip , Adame Fernanda , Arias-Ortiz Ariane , Asanopoulos Christina , Blanco-Libreros Juan , Breithaupt Joshua , Canty Steven , Chambers Lisa , Cornwell Jeffrey , Craft Christopher , Cross Sandra , Feller Ilka , Friess Daniel , Guntenspergen Glenn , Holmquist James , Jones Scott , Jupin Johanna , Kelleher Brian , Grey Anthony , Kelleway Jeff , Kirwan Matthew , Krauss Ken , Lovelock Catherine , McClellan S. Alex , Megonigal James , Morris James , Neubauer Scott , Pastore Melissa , Rogers Kerrylee , Rovai Andre , Ruiz-Fernández Ana Carolina , Saintilan Neil , Sanchez-Cabeza Joan , Simpson Lorae , Smeaton Craig , Spivak Amanda , Steinmuller Havalend , Weston Nathaniel 
Published: February 2025

Abstract

Tidal wetlands are hotspots of soil accumulation due to high sedimentation rates and low soil oxygen concentrations that inhibit organic matter decomposition1. Accordingly, tidal wetlands can sequester “blue carbon” at much higher rates than other ecosystems2,3 helping to offset human emissions. Organic carbon burial is tightly linked to the cycling of nitrogen, which is a key pollutant and limiting nutrient for many ecosystems4–6. Yet, the current global burial rate of “blue nitrogen” and how it may respond to future change remain uncertain. We assembled a global database of 8012 soil nitrogen measurements from 255 tidal wetland sites and found that the relationship between soil carbon and nitrogen concentrations was strikingly consistent but differed between the two dominant types of emergent tidal wetlands – marshes and mangroves. Leveraging extensive knowledge of blue carbon accumulation, we estimated that tidal wetlands, which cover less than 0.1% of the Earth’s surface, bury 3.2 Tg N yr-1, representing 13-15% of marine nitrogen burial. This rate could more than triple globally by 2100 if wetland elevation increases with accelerating sea-level rise. Alternatively, if wetlands become submerged and shorelines erode, nitrogen sinks could reverse and become sources, exacerbating coastal pollution.
Correlation between TIM-1 gene polymorphisms and the risk of developing lung cancer
Authors: Song Lichen , Zeng Rong , Xu Mengna , Wei Xiuxiu , Liu Yin , Liu Yuanyuan , Zhang Yuanyuan , Wang Guangming 
Published: February 2025

Abstract

Lung cancer is a primary malignant tumor of the lung that poses the greatest health risk to the population. An immune-associated protein family gene called T-cell immunoglobulin and mucin domain 1 (TIM-1) can be utilized as an immunological marker to help diagnose lung cancer. However, the correlation between TIM-1 gene polymorphisms and the risk of lung cancer has not been reported, so the present study focused on genotyping TIM-1 gene polymorphic loci (rs1501909, rs2036402, rs2270924, rs870581) by TaqMan probe assay, the aim was to investigate the correlation between the TIM-1 gene single nucleotide polymorphisms (SNPs) and genetic susceptibility to lung cancer. Using a case-control study method, a total of 191 lung cancer patients in Dali, Yunnan Province were included as the experimental group and 109 healthy individuals as the control group. Statistically analyzed by constructing multiple genetic models, the difference in the distribution of allele G at the rs2036402 locus of the TIM-1 gene between the two groups was statistically significant (OR = 0.585;95%CI = 0.389–0.880, P = 0.010), and individuals carrying the G allele had an increased risk of developing lung cancer. Linkage disequilibrium analysis further indicated that strong linkage disequilibrium existed among rs1501909, rs2036402, rs2270924 and rs870581.
Qualitative Understandings of the Persistent Use of Traditional Contraceptive Methods Using Socio-Ecological Model among Older Reproductive-age Women in Bangladesh
Authors: Abedin Mashiat , Hossain Mohammad Bellal 
Published: February 2025

Abstract

Background: The continued use of traditional contraceptive methods (TCM) among older reproductive-aged women (aged 35–49 years) in Bangladesh poses a significant public health issue. Existing research in Bangladesh suggests that women of this age use TCM more than their younger counterparts do. However, the reason why TCM use is higher among Bangladeshi older reproductive-age women is yet to be explored. The current study attempted to understand the use of TCM among Bangladeshi women aged 35 years or older.
Methods: This qualitative study used purposive sampling from the Khulna district to conduct ten in-depth interviews among women aged 15-49 years and seven key informant interviews among family planning service providers. The socio-ecological model was adopted in this study. Data was collected in January 2024. The interviews were audio-recorded and transcribed verbatims afterward. Thematic data analysis was performed.
Results: The study found that women’s poor knowledge and fear of the side effects of modern contraceptive methods and perceptions related to the effectiveness, risk and benefits, ease of use, and cost shaped the use of TCM at the individual level. The interpersonal factors included the influence of spouses, mothers-in-law, and peer groups. Community norms and beliefs were pivotal as well. Institutional-level factors included providers’ attitudes, health facility-related issues such as distance from the house, waiting in queues, and unavailability of products, and policy-level influences such as lack of updated policy molded the TCM use among older reproductive age women in Bangladesh.
Conclusion: A complex interplay of various level factors shapes the use of TCM in Bangladesh. As a result, comprehensive reproductive health education programs should be considered so that women can make informed choices about the use of contraceptives and switch from traditional to modern contraceptive methods, such as long-acting methods. This will ultimately lead to better reproductive health outcomes in Bangladesh.
Ultrahigh thermoelectricity obtained in classical BiSbTe alloy processed under super-gravity
Authors: Zhou Min , Su Haojian , Pei Jun , Wang Li , Zhuang Hualu , Li Jing-Feng , Song Kun , Hu Haoyang , Jiang Jun , Zhang Qinghua , Li Jiangtao , Li Laifeng 
Published: February 2025

Abstract

Thermoelectric materials allow direct conversion between heat and electricity and may be useful for power generation or solid-state refrigeration. However, improving thermoelectric performance is challenging because of the strong coupling between the electrical and thermal transport properties. We demonstrate a new super-gravity-field re-melting fabrication technology that synergistically optimizes the thermoelectric performance. Using a super-gravity field, the brittle (Bi,Sb)2Te3 alloy undergoes unusual plastic deformation and forms mounts of microstructure defects, which is rarely observed in common fabrication process. As a result, the microstructure reconstruction and carrier concentration optimization were simultaneously realized, resulting in an ultra-low lattice thermal conductivity of < 0.25 W/m K and a record-high figure of merit of > 1.91 in the BiSbTe alloy. The strong enhancement of thermoelectric properties was validated in a thermoelectric module with high conversion efficiency of 6.4% and corresponding output power density of 0.34 W cm2 when subjected to a temperature difference of 185 K. This work highlights a new super-gravity strategy to achieve a high thermoelectric performance, which may be applicable to other thermoelectric materials.