bluuebunny/crossref_metadata_2025_split huggingface dataset:
Reseña. Understanding the creeping crisis
Authors: Alarcón Rosas Karina Guadalupe 
Published: October 2024

Las crisis son cada vez más frecuentes, por lo cual, tenemos que desarrollar una mayor capacidad para enfrentarnos a lo desconocido, cuando hablamos de crisis de una forma tradicional, nos referimos a aquel conjunto de situaciones que generan una acción negativa en alguna situación de la sociedad, es decir, es una situación excepcional con un inicio y un fin. De igual forma, la crisis se conoce como una amenaza, causando daños y generando condiciones de incertidumbre, por lo tanto, se requiere una atención inmediata por parte de diversos actores como: políticos, líderes o público general
Productividad administrativa mediante un modelo de gestión de talento humano sobre la base de la evaluación del desempeño
Authors: Mendoza Mera Anamey 
Published: October 2024

La gestión del talento humano y la productividad administrativa se desenvuelven en un ambiente competitivo y globalizado que motiva a las organizaciones a la obtención de la eficacia y eficiencia para el desarrollo sustentable. En este trabajo se persigue como principal objetivo desarrollar un modelo de gestión del talento humano que incorpore el sistema de evaluación del desempeño para la mejora de la productividad administrativa en la Bananera Hacienda Amanda Michelle, en el Cantón Bolívar, Ecuador. En un diagnóstico inicial, se constataron deficiencias debido a la escasez de un modelo de gestión para un correcto funcionamiento en las áreas administrativas y una apropiada gestión del talento humano en la institución caso de estudio. Así, la alta productividad que la Bananera había obtenido en los últimos cinco años, se ha visto afectada, incidiendo en la productividad y en el actual decrecimiento de la empresa. Estos y otros problemas demuestran la insuficiencia de la gestión del talento humano, situación que a su vez deteriora la productividad administrativa. Así, es necesario un modelo de gestión del talento humano bajo premisas, cualidades y principios para la mejora requerida. La validación del modelo demuestra el enriquecimiento de la productividad y la importancia que se le concede al talento humano y su empoderamiento debido a que los recursos son medios y gerenciados por las personas o administrados.
O PAPEL DA MANUTENÇÃO AUTÔNOMA NO PROCESSO DE IMPLANTAÇÃO DA TPM: UM ESTUDO DE CASO NA INDÚSTRIA DE CERAMICAS VERMELHA.
Authors: Ramos Marcele Izaias , Oliveira Jaciara Carvalho de Sousa Oliveira 
Published: October 2024

Este artigo trata-se da abordagem da Manutenção Produtiva Total (TPM) como o melhor modelo de gestão da manutenção, com foco no melhor desempenho na linha de produção, gestão dos processos de manutenção, focado na qualidade através do método da manutenção produtiva total. A importância da TPM não se limita em manutenção corretiva, mas também inclui a manutenção preventiva e a melhoria contínua dos processos. Na busca constante reduzir custos com reparos emergências, minimizar o tempo de inatividade das máquinas e aumentar a vida útil dos equipamentos. Foi realizado estudo de caso em uma fábrica de cerâmicas vermelha, mostrando a aplicabilidade da manutenção autônoma na implantação da TPM. E mostrando as vantagens após esta implantação no setor da fábrica teve um alto índice de demandas relacionadas à manutenção eficiente e redução de paradas na produção por quebra em máquinas para manutenção corretiva e aumento na produtividade.
HUBUNGAN DUKUNGAN SOSIAL DAN TINGKAT STRES IBU DENGAN PELAKSANAAN BOUNDING ATTACHMENT PADA BAYI BARU LAHIR
Authors: Kuadang Yuningsi , Tungka Kartini , Adam Anggela , Supit Deitje 
Published: October 2024

Depresi pasca melahirkan memiliki dampak besar kepada keadaan ibu dan bayi yang dilahirkannya, pada anak yang sudah dilahirkan sebelumnya. Sulitnya interaksi dan komunikasi antara ibu yang sedang mengalami gangguan psikologis dan depresi dengan anaknya meningkatkan resiko gangguan tingkah laku dan gangguan kognitif anak bahkan dapat membahayakan anak Metode: Jenis penelitian kuantitatif. Jumlah sampel yang diambil sebagai responden sebanyak 65 responden. Instrumen penelitian menggunakan kuisioner, analisa data menggunakan uji spearman rho. Hasil: Hasil penelitian yang menunjukan bahwa terdapat hubungan yang bermakna antara dukungan sosial dengan pelaksanaan bounding attachment dengan menunjukan nilai signifikasi p-value =0.000 ˂ α= 0.05; hubungan yang bermakna antara tingkat stres dengan pelaksanaan bounding attachment dengan menunjukan nilai signifikasi p-value =0.000 ˂ α= 0.05; Kesimpulan: Kesimpulan penelitian ini yaitu ada hubungan antara dukungan sosial dan tingkat stress dengan pelaksanan bounding attachment di RSU GMIM Bethesda Tomohon.
Studi Literatur Analisis Kemampuan Literasi Matematika Siswa Pada Materi Program Linear
Authors: Susanti Risma 
Published: October 2024

Penelitian ini bertujuan untuk mengkaji kemampuan literasi matematika siswa pada materi program linear. Literatur yang di kaji meliputi jurnal ilmiah, buku, dan sumber lain yang relevan. Hasil kajian menunjukkan bahwa kemampuan literasi matematika memiliki keterkaitan yang sangat erat dengan program linear. Kemampuan literasi matematika yang mencakup kemampuan memahami, menggunakan, dan menafsirkan konsep matematika dalam berbagai konteks menjadi pondasi penting dalam mempelajari program linear. Hasil identifikasi penelitian terdahulu, ditemukan kemampuan literasi matematika siswa pada materi program linear masih rendah dan perlu ditingkatkan. Tinggi rendahnya kemampuan literasi matematika siswa dipengaruhi oleh berbagai faktor, seperti faktor internal, eksternal, psikologis, lingkungan belajar, dan berbagai faktor lain yang perlu di pertimbangkan. Untuk meningkatkan kemampuan literasi matematika siswa pada materi program lienar, guru disarankan untuk menerapkan pembelajaran yang lebih kontekstual dan berbasis masalah, memanfaatkan teknologi matematika yang berkaitan dengan program linear, mengadakan berbagai aktivitas pembelajaran aktif, serta menyediakan soal-soal yang bervariasi dan menantang. Selain itu, penting juga bagi guru untuk mengikuti pengembangan guru, berbagi pengalaman dengan rekan guru, melakukan evaluasi pembelajaran.
Analisis Pemahaman Siswa Kelas Xii Terhadap Materi Persamaan Lingkaran Dengan Menggunakan Metode Discovery Learning
Authors: Umairah Putri 
Published: October 2024

Penelitian ini dilakukan untuk mengetahui pemahaman siswa kelas XII terhadap materi persamaan lingkaran dengan metode discovery learning. Subyek penelitian ini adalah siswa kelas XII SMA Negeri 2 Rupat. Peneliti melakukan tes pada lembar kerja peserta didik atau LKPD untuk mengetahui pemahaman siswa di kelas XII B SMA Negeri 2 Rupat. Melalui tes lembar kerja tersebut, peneliti dapat mengetahui bahwa kemampuan pemahaman siswa di kelas XII B bervariasi yaitu mulai darikategori kemampuan pemahaman rendah, kategori kemampuan pemahaman sedang dan kategori pemahaman tinggi. Hasil tes lembar kerja peserta didik akan dikelompokkan berdasarkan nilai yang diperoleh siswa yaitu mulai dari 0-59 termasuk pada kategori kemampuan pemahaman rendah , nilai dari 60-75 termasuk pada kategori kemampuan pemahaman sedang dan ilai dari 76-100 termasuk pada kategori kemampuan pemahaman tinggi. Jumlah siswa yang termasuk pada kategori pemahaman rendah sebanyak 15 siswa, jumlah siswa dengan kategori kemampuan pemahaman sedang sebanyak 12 siswa dan jumlah siswa dengan kategori kemampuan pemahaman tinggi sebanyak 6 siswa . kemudian peneliti melakukan analisis pada setiap soal yang dikerjakan pada lembar kerja peserta didik untuk mengetahui bahwa setiap kategori mampu mengetahui berapa indikator.
A Systematic Review and Meta-Analysis of Multilevel Analysis of Risk Factors for Stunting Among Under Five-Year-Old Children in Indonesia
Authors:   Department of Midwifery, Institut Teknologi, Sains dan Kesehatan RS dr Soepraoen, Jln.S.Supriadi no 25, Kota Malang, Indonesia, Maulina Rifzul , Sri Purwanti Anik ,   Department of Midwifery, Institut Teknologi, Sains dan Kesehatan RS dr Soepraoen, Jln.S.Supriadi no 25, Kota Malang, Indonesia, Maria Veronika Raden , Maulina Rifzul ,   Department of Midwifery, Institut Teknologi, Sains dan Kesehatan RS dr Soepraoen, Jln.S.Supriadi no 25, Kota Malang, Indonesia,   Department of Midwifery, Institut Teknologi, Sains dan Kesehatan RS dr Soepraoen, Jln.S.Supriadi no 25, Kota Malang, Indonesia
Published: October 2024

The causes of stunting, according to the WHO Conceptual Framework, are divided into child factors, household, and family factors, and community and social factors. Databases were systematically reviewed from 2015 until 2021 in Google Scholar, PubMed, and ScienceDirect. The selection of eligible studies was conducted according to PRISMA. A meta-analysis of studies was performed to analyze the association between multilevel risk factors stunting(child, household, family, community and social) and stunting. Of 26.492 articles, 16 articles were included to review. The results of the meta-analysis show that there are various risk factors for stunting in children under five years in Indonesia, such as the individual level (child factor), male sex OR:1.21 (95% CI 1.12-1.31), birth length <48 cm OR:14.88 (95% CI 7.68-28.87), low birth weight <2.500 gr OR:2.43 (95% CI 1.68-3.51), history of infectious diseases OR:2.83 (95% CI 1.61-5.00), not exclusive breastfeeding OR: 2.39 (95% CI 0.72-7.93), household and family level: maternal height < 150 OR:1.86 (95% CI 1.26-2.77), maternal age < 20 OR: 5.17 (95% CI 3.01-8.09), bad sanitation OR:1.28 (95% CI 1.00-1.63), low father and mother education OR:1.58 (95% CI 1.14-2.18), unavailability of food OR:3.29 (95% CI 1.35-8.02), family size > 5 OR:1.41 (95% CI 1.09-1.82) and, community level and social factors, rural area (living outside Java-Bali) OR:1.41 (95% CI 1.09-1.82), wealth quantile 1 OR:1.39 (95% CI 1.23-1.56). The findings of the meta-analysis show that reducing stunting requires integrated health promotion, prevention, and intervention using a multi-sectoral strategy involving health professionals, families, the government, and the community.
Quand
cogner à plusieurs portes n’entraine pas l’aide espérée aux parents adoptant un enfant
ayant d’importantes difficultés comportementales et relationnelles
Authors: Tremblay Karine , Pagé Geneviève 
Published: October 2024

Cadre de la recherche : Les enfants placés en
Banque mixte peuvent présenter d’importantes difficultés comportementales et
relationnelles en raison de leur expérience de négligence/maltraitance dans leur famille
d’origine, ce qui aura des répercussions sur leur fonctionnement relationnel et
comportemental dans leur nouvelle famille. Par conséquent, les parents qui s’en occupent
au quotidien peuvent développer un trauma secondaire ou de filiation.

Objectif : Cet article présente les résultats partiels d’une étude
qualitative, soit ceux concernant les démarches entreprises par les parents adoptifs pour
obtenir de l’aide.

Méthodologie : Dix parents adoptifs
ont été questionnés dans le cadre d’entrevues semi-dirigées sur leur motivation à entamer
un projet d’adoption via le programme Banque mixte, l’arrivée de l’enfant dans leur
famille, les difficultés vécues par l’enfant et leur expérience de trauma secondaire. Les
entrevues ont été transcrites intégralement et soumises à une analyse de
contenu.

Résultats : Après avoir expliqué les
problématiques présentées par leur enfant, cet article détaille les différents services
sollicités par les parents à l’égard des enjeux importants vécus dans leur famille, soit
les services de première ligne, ceux du secteur privé, de l’urgence sociale, de la police
et de la direction de la protection de la jeunesse (DPJ). Enfin, la place qu’occupe l’aide
pour soi-même face à l’importante souffrance vécue par les parents adoptifs est
détaillée.

Conclusion : Bien que l’expérience de
traumas secondaires et de filiation ne concerne pas toutes les familles qui adoptent en
Banque mixte, il importe de soutenir adéquatement celles dont c’est le vécu pour éviter le
placement de l’enfant ou le désengagement des parents.

Contribution : Cet article souligne l’importance d’instaurer une formation uniforme
et pérenne pour les postulants Banque mixte, du soutien aux parents adoptifs et de les
former à la prévention des comportements agressifs chez leur enfant.
Masculinité et paternité en contexte
migratoire : étude des effets de la masculinité sur la construction de l’identité
paternelle de nouveaux immigrants au Québec de différentes origines culturelles
Authors: Bergheul Saïd , Bationo Nebila Jean-Claude , Konan Tano Hubert , Ramdé Jean , Godin Jessica 
Published: October 2024

Cadre de recherche : L’immigration dans des
contextes comme celui du Canada et du Québec est susceptible d’engendrer des changements
dans les fonctions masculines. Ainsi, les pères immigrants, selon leurs origines et
profils, négocient et présentent différentes facettes de la masculinité pour s’adapter aux
diverses réalités du pays d’accueil.

Objectifs : Cet
article s’intéresse à l’impact de l’immigration sur la masculinité et l’identité
paternelle de pères immigrants de différentes origines au Québec.

Méthodologie : Nous avons réalisé au total 39 entretiens avec des
pères immigrants d’origine subsaharienne, maghrébine, européenne, asiatique et
latino-américaine. Un guide d’entretien, avec des questions ouvertes, leur a permis de
s’exprimer sur leur perception de la paternité, leur identité, leur engagement paternel et
leur adaptation en contexte migratoire.

Résultats : Nos
résultats indiquent que la paternité constitue une occasion de validation de la
masculinité chez ces hommes. Par ailleurs, le rôle de pourvoyeur représente une
expression, une valorisation et un renforcement de leur masculinité. Nous avons également
constaté chez les pères immigrants une évolution de la perception et une redéfinition de
la masculinité à travers l’engagement paternel afin de surmonter les difficultés
d’intégration dans le pays d’accueil.

Conclusion : Cet
article montre qu’au-delà des difficultés, l’immigration constitue une opportunité
d’engagement et de redéfinition de la paternité et de la masculinité pour plusieurs hommes
immigrants.

Contribution : Les différentes observations
issues de cette étude montrent la nécessité de tenir compte de la masculinité dans la
prise en charge et dans l’élaboration des programmes destinés aux pères immigrants. Enfin,
l’article ouvre des pistes de recherche pour mieux comprendre différents types de
paternité.
Impact of three weeks of integrative neuromuscular training on the athletic performance of elite female boxers
Authors: Niu Zhen , Huang Zijing , Zhao Gan , Chen Chao 
Published: October 2024

Objectives
To investigate the effects of integrative neuromuscular training (INT) on the athletic performance of elite female boxers.

Methods
A before-and-after controlled experiment was conducted on 37 elite Chinese female boxers (Age: 26.00 ± 3.11 years). All included athletes have competed at the international level. The INT intervention was administered 11 times per week for 3 weeks. This training includes strength training, explosive training, core stability, agility exercises, high intensity intervals and sprint intervals. Basic physical fitness tests, including the deep squat and bench press one-repetition maximum (1RM), vertical long jump, 30 m sprint run, 400 m run, 3,000 m run, 1-minute hexagonal jump, and 3-minute double shake; as well as specialized striking ability tests, including single-punch striking and 10-second, 30-second, and 3-minute continuous punching, were conducted before and after the intervention.

Results
Compared with pre-intervention baseline data, significant differences were found in the athletes’ post-intervention baseline physical fitness, including squat and beach press (1RM), vertical jump, 30 m sprint run, 400 m run, 3,000 m run, 1-minute hexagonal jump, and 3-minute double shake (p < 0.05). Additionally, 10-second, 30-second, and 3-minute continuous punching were significantly different compared with pre-intervention (p < 0.05). However, no significant differences were found in single punch power (p > 0.05).

Conclusion
The 3-week INT can significantly improve the maximum strength, vertical explosive power, linear acceleration, agility, and continuous punching abilities of Chinese elite female boxers. The use of INT in physical training may enhance their athletic performance.
Kinematic differences between female national and provincial athletes in the tennis serve
Authors: Chen Yan , Wang Tianyang , Zhao Yuyan , Zhan Genghao , Tang Yinchao , Wang Zefeng 
Published: October 2024

Background
Tennis, the second-largest ball game in the world, has a particularly wide audience. To date, little research has been conducted on the biomechanics of female serves.

Purpose
The purpose of this study was to capture the key moments by using 1,000 frames/s high-speed video analysis, to analyze the kinematics of the serving techniques of national athletes and provincial athletes, to determine the differences between the two levels of athletes, and to provide theoretical references for the improvement of scientific training level.

Methods
Ten female athletes were selected as participants for this study, five of whom are national athletes, and the other are provincial athletes. Three-dimensional filming techniques were employed to capture videos of the first and second serve techniques. Simi Motion was applied to obtain the 3D kinematic data. Statistical analyses were performed using IBM SPSS Statistics 27.0, and Mann–Whitney U tests were conducted to determine differences between groups.

Results
Significant differences in kinematics were found between national and provincial athletes. At the moment of the left knee’s minimum flexion (T2), in the first serve, national athletes had a smaller shoulder-hip vertical plane angle (−18.281 ± 6.142° vs. −25.631 ± 3.497°; p = 0.047) and a larger hip vertical plane rotation angle (−9.378 ± 4.263° vs. −0.470 ± 4.724°; p = 0.047). In the second serve, national athletes had a smaller hip horizontal plane rotation angle (−1.720 ± 4.683° vs. 24.146 ± 24.014°; p = 0.047) but a larger hip vertical plane rotation angle (−11.553 ± 1.949° vs. −0.422 ± 4.958°; p = 0.009). At the moment of impact (T4), in the second serve, national athletes’ batting position (0.296 ± 0.088 m vs. 0.446 ± 0.094 m; p = 0.047) was further back. Additionally, in the second serve, national athletes consistently had their body center of gravity further back at T2 (−0.106 ± 0.052 m vs. −0.018 ± 0.048 m; p = 0.028), T3 (0.002 ± 0.038 m vs. 0.132 ± 0.039 m; p = 0.009), and T4 (0.073 ± 0.050 m vs. 0.217 ± 0.034 m; p = 0.009).

Conclusions
The results of this study indicated several significant kinematic differences between national and provincial athletes, these variations were noted in the shoulder, hip, and body center of gravity. In summary, for the overall first and second serves, it is recommended that national athletes increase the horizontal plane angle of the shoulders and hips at T2, whereas provincial athletes decrease the horizontal plane angle of the shoulder–hip. In addition, provincial athletes need to increase the vertical plane angle of the hip joint, so that the top of the hip can be increased more, and provincial athletes need to be careful not to have the center of gravity too far in front of the body at T2, T3, and T4, so that it can hit the ball at a higher position to increase the swing speed.
Advances in Triticale (X Triticosecale) Improvement: Chromosome Manipulation and Biotechnological Approaches
Authors: Subedi Mamata , Sandal Sanjeet Singh , Savindra Patil kulbhushan , Paudel Pratikshya , Walia Puneet , Gopera Shubham , Mane Omkar Prakash 
Published: October 2024

Triticale (X Triticosecale) is a hybrid cereal crop with great potential for enhancing food security. It is a synthetic cereal. Meanwhile, certain genetic instabilities arising from the merging of the rye and wheat genomes have impeded the advancement of triticale, chromosome engineering advancements along with biotechnological approaches might potentially unleash the full potential of triticale. This article provides a comprehensive summary of the historical development and current status of research on conventional and molecular breeding and manipulating triticale chromosomes in order to introduce beneficial traits, correct genetic abnormalities, and accelerate breeding. Among the major strategies covered are chromosomal doubling, addition, replacement, translocation, and deletion. Beneficial genes from rye for quality of grain, yield, and disease resistance were incorporated into triticale backgrounds using addition and replacement lines. In general, using chromosome-modifying technologies within an integrated breeding framework may help with genetic stabilization, the planned evolution of triticale for greater productivity and robustness, and strategic trait integration. This study looks at the advantages, disadvantages, and potential benefits of using chromosomal engineering to enhance triticales.
Operating list composition and surgical performance
Authors: Pike T W , Mushtaq F , Mann R P , Chambers P , Hall G , Tomlinson J E , Mir R , Wilkie R M , Mon-Williams M , Lodge J P A 
Published: March 2018

Abstract

Background
Recent reviews suggest that the way in which surgeons prepare for a procedure (warm up) can affect performance. Operating lists present a natural experiment to explore this phenomenon. The aim was to use a routinely collected large data set on surgical procedures to understand the relationship between case list order and operative performance.

Method
Theatre lists involving the 35 procedures performed most frequently by senior surgeons across 38 private hospitals in the UK over 26 months were examined. A linear mixed-effects model and matched analysis were used to estimate the impact of list order and the cost of switching between procedures on a list while controlling for key prognosticators. The influence of procedure method (open versus minimally invasive) and complexity was also explored.

Results
The linear mixed-effects model included 255 757 procedures, and the matched analysis 48 632 pairs of procedures. Repeating the same procedure in a list resulted in an overall time saving of 0·98 per cent for each increase in list position. Switching between procedures increased the duration by an average of 6·48 per cent. The overall reduction in operating time from completing the second procedure straight after the first was 6·18 per cent. This pattern of results was consistent across procedure method and complexity.

Conclusion
There is a robust relationship between operating list composition and surgical performance (indexed by duration of operation). An evidence-based approach to structuring a theatre list could reduce the total operating time.
On the phase transition curve in a directed exponential random graph model
Authors: Aristoff David , Zhu Lingjiong 
Published: March 2018

Abstract

We consider a family of directed exponential random graph models parametrized by edges and outward stars. Much of the important statistical content of such models is given by the normalization constant of the models, and, in particular, an appropriately scaled limit of the normalization, which is called the free energy. We derive precise asymptotics for the normalization constant for finite graphs. We use this to derive a formula for the free energy. The limit is analytic everywhere except along a curve corresponding to a first-order phase transition. We examine unusual behavior of the model along the phase transition curve.