bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mulheres e a gestão de unidades de conservação
Authors: Goedert Duarte Amanda , Dias Blanco Graziela , R. N. de Omena Michel Tadeu , Zank Sofia , Faria Fernandes Mônia Laura , Hanazaki Natalia 
Published: April 2024

A equidade de gênero é um fator central para alcançarmos o desenvolvimento sustentável. Entretanto as mulheres continuam sendo minoria nas áreas de gestão ambiental. Diante dessa situação, propõe-se discutir como está o cenário atual de inserção das mulheres nas áreas de unidades de conservação no Brasil. Para isso, foram realizadas 140 entrevistas através de questionário online, direcionado Ã s gestoras do Instituto Chico Mendes de Conservação da Biodiversidade. No questionário havia perguntas sobre as relações de gênero no ambiente de trabalho e as suas possíveis implicações na vida profissional, pessoal e para a conservação da biodiversidade. Entre as entrevistadas, 77% citaram já terem sofrido algum tipo de discriminação relacionada ao gênero durante o seu trabalho, e a situação mais vivenciada é a de Mansplaining. A falta de acesso e de espaço para a atuação das mulheres na gestão de unidades de conservação gera assimetrias de gênero. Tais assimetrias podem gerar impactos diretos e negativos na conservação da biodiversidade. Esses resultados indicam que ainda se deve avançar na inserção das mulheres, para termos resultados mais efetivos de conservação.
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El Currículo como Eje de la Formación Educativa: Análisis de las Tendencias Curriculares y su Resignificación
Authors: Ferrer Torres Jorge David , Botero Giraldo María Catalina 
Published: April 2024

La definición técnica de "currículo" ha sido permeada por diversos autores a lo largo de estudios que lo invocan, inevitablemente, como un marco de modelos, contenidos, estrategias y demás conceptos implicados que, en definitiva, rigen el quehacer docente desde la perspectiva de sus capacidades (su conocimiento) y la del contexto educativo al que pertenezca. Las implicaciones del currículo, su diseño su propuesta, su análisis, su construcción, su evaluación y su ejecución van más allá de la simple teoría. Surge aquí la pretensión de dar respuesta al interrogante sobre si el currículo se constituye como un eje de la formación educativa. Para ello, se requiere del análisis sobre las tendencias del currículo y su relación con otras concepciones, como lo son la educación por competencias, la cibercultura y educación, la investigación e interculturalidad, entre otras, lo cual debe orientarse hacia resignificar el concepto de currículo mismo con base en las implicaciones de la actualidad y los retos educativos, así como establecer los criterios para analizar, desarrollar y ejecutar propuestas a la luz de tales conceptos, respondiendo, en lo pertinente, al interrogante planteado anteriormente. Asimismo, surge la necesidad de configurarse una propuesta de currículo la cual, sin menospreciar anteriores concepciones, debe por fin centrarse en los intereses, necesidades y demás factores inherentes a la esencia del estudiante y que propicien objetivos orientados a las competencias y no estrictamente a los contenidos.
Peningkatan Kompetensi Siswa SMA/SMK Melalui Pelatihan Dan Pengenalan Teknologi Industri
Authors: Abdullah M Hasan , Wahju Rijanto Ong Andre , Hariyanto Krisnadi , Subaderi Subaderi , Purnamayudhia Onny , Suwondo Ampar Jaya , Hindratmo Astria , Octavia Chendrasari Wahyu , Dewi Fitriya Gemala 
Published: April 2024

Dunia usaha dan dunia industri (DUDI) terus mengalami perkembangan teknologi dengan cepat. Perubahan tersebut perlu diimbangi dengan kompetensi tenaga kerja agar sesuai dengan kebutuhan industri. Penguasaan teknologi juga menjadi keharusan bagi siswa SMK (Sekolah Menengah Kejuruan) yang memilih masuk ke dunia industri ketika lulus. Program pengabdian masyarakat ini ditujukan untuk memberikan wawasan penerapan teknologi di industri dan beberapa kompetensi yang dibutuhkan bagi calon tenaga kerja. Peserta dari siswa SMA dan SMK mendapat pelatihan terkait penggunaan alat uji dan ukur yang sering digunakan di industri serta cara kalibrasinya. Peserta juga diberikan pelatihan bagaimana merakit dan menggunakan komponen untuk pembangkit listrik tenaga surya (PLTS). Program ini diselenggaran oleh Fakultas Teknik, Universitas Wijaya Putra. Pelatihan diberikan oleh Dosen dan Praktisi dari program studi Teknik Industri, Teknik Mesin dan Informatika. Peserta juga diberikan pengetahuan penerapan teknologi tepat guna (TTG) melalui pameran teknologi hasil karya mahasiswa dan dosen Fakultas Teknik.
Narrowly Banded Spectra with Peak Frequency around 1 GHz of FRB 20201124A: Implications for Energy Function and Radiation Physics
Authors: Lyu Fen , Liang En-Wei , Li D. 
Published: April 2024

Abstract
The radiation physics of fast radio bursts (FRBs) remains an open question. Current observations have discovered that narrowly banded bursts of FRB 20201124A are active in 0.4–2 GHz, and their spectral peak frequency (

ν

p

obs

) is mostly toward ∼1 GHz. Utilizing a sample of 1268 bursts of FRB 20201124A detected with the Five-hundred-meter Aperture Spherical radio Telescope (FAST), we show that the 1σ spectral regime of 71.4% of the events (in-band bursts) is within the FAST bandpass. The intrinsic burst energies (

E

BWe

obs

) and spectral widths (

σ

s

obs

) are well measured by fitting the spectral profile with a Gaussian function. The derived

E

BWe

obs

and

σ

s

obs

distributions are lognormal and centered at

log

E

BWe

obs

/

erg
=
37.2

(
σ
=
0.76
)

and

log

σ

s

obs

/

GHz
=
−
1.16

(
σ
=
0.17
)

. Our Monte Carlo simulation analysis infers its intrinsic ν

p
distribution as a normal function centered at ν

p,c
= 1.16 GHz (σ = 0.22) and its intrinsic energy function as

Φ
(
E
)
∝

E

−
0.60

e

−
E

/

E

c

with E

c
= 9.49 × 1037 erg. We compare these results with that of typical repeating FRBs 20121102A and 20190520B, which are active over a broad frequency range at several specific frequencies, and discuss possible observational biases on the estimation of the event rate and energy function. Based on these results, we argue that FRB 20201124A likely occurs in a fine-tuned plasma for maser radiation at a narrow frequency range, while FRB 20121102A and FRB 20190520B could involve clumpy plasma conditions that make maser emission around several specific frequencies in a broad range.
Bulk Properties of PSR J0030+0451 Inferred with the Compactness Measurement of NICER
Authors: Luo Chuan-Ning , Tang Shao-Peng , Han Ming-Zhe , Jiang Jin-Liang , Gao Wei-Hong , Wei Da-Ming 
Published: April 2024

Abstract
In 2019, the Neutron star Interior Composition ExploreR (NICER) mission released its findings on the mass and radius of the isolated neutron star (INS) PSR J0030+0451, revealing a mass of approximately 1.4 solar masses (M
⊙) and a radius near 13 km. However, the recent reanalysis by the NICER collaboration suggests that the available data primarily yield a precise inference of the compactness for this source while the resulting mass and radius are strongly model-dependent and diverse (the 68.3% credible regions just overlap slightly for the ST+PDT and PDT-U models). By integrating this compactness data with the equation of state (EOS) refined by our latest investigations, we have deduced the mass and radius for PSR J0030+0451, delivering estimates of

M
=

1.48

−
0.10

+
0.09

M

⊙

and

R
=

12.38

−
0.70

+
0.51

km

for the compactness found in the ST+PDT model, alongside

M
=

1.47

−
0.20

+
0.14

M

⊙

and

R
=

12.37

−
0.69

+
0.50

km

for the compactness in the PDT-U model. These two groups of results are well consistent with each other and the direct X-ray data inference within the ST+PDT model seems to be favored. Additionally, we have calculated the tidal deformability, moment of inertia, and gravitational binding energy for this neutron star. Furthermore, employing these refined EOS models, we have updated mass–radius estimates for three INSs with established gravitational redshifts.
Les affaires publiques d’une entreprise privée
Authors: Gervais Julie 
Published: April 2024

Certaines entreprises privées ont recours à un type de lobbying discret et encore peu connu, fondé sur la mobilisation de client∙es, éperonné∙es et outillé∙es pour peser sur les décisions publiques qui les concernent. Cette pratique du monde des affaires, qui associe le public à sa contestation du pouvoir régulateur étatique et local, participe à une entreprise de conquête et de domination du politique. À partir d’une enquête sur Airbnb (à San Francisco, Barcelone, Londres et Paris), l’article rend d’abord compte des modalités de cet « embrigadement consentant » (techniques de recrutement, profilage, formation, tactiques de mobilisation, instrumentalisation des relations sociales, activités récréatives, aide logistique, etc.) et montre comment ce « militantisme mercantile » s’articule à la politisation de l’activité de la multinationale − la location temporaire de meublés touristiques. Puis, il développe six arguments à l’appui de la thèse, défendue par l’autrice, de la politisation d’Airbnb comme forme d’opposition au « droit étatique à dire le droit » : la quête locale d’une légitimité sociopolitique et d’un « capital populaire » ; la revendication d’agir pour le bien commun ; la prétention à concurrencer l’État (social) ; la défense de valeurs progressistes ; l’ennoblissement de l’activité de ses client∙es ; et le cadrage des mobilisations sur le mode de la résistance et de la défense de droits fondamentaux. Le « militantisme mercantile » illustre ainsi une porosité entre des registres et des pratiques qui relèvent tout à la fois de l’intérêt général, du militantisme et du marché. Mise au service de la contestation du droit des États à réguler les activités du monde des affaires, cette porosité compromet l’autonomie des mondes sociaux et appauvrit la démocratie.
Une justice privée ?
Authors: Lemercier Claire , Sgard Jérôme 
Published: April 2024

En conflit sur l’exécution d’un contrat, deux grandes entreprises prennent souvent la voie de l’arbitrage commercial international, plutôt que celle d’un tribunal officiel. Cette justice privée, volontaire et confidentielle, a été développée à partir de 1923 à la Chambre de commerce internationale, à Paris, en suivant deux directions : l’accumulation interne d’un savoir-faire pratique, issu de la résolution des litiges ; puis une série de négociations avec les États, notamment à la SDN et à l’ONU. Cette juridiction privée bénéficie aussi du soutien direct des États : depuis 1958, les actifs d’une entreprise qui perd un arbitrage peuvent très vite être saisis par la force publique. Ce régime d’arbitrage a évolué vers une forme d’extra-territorialité juridique. Néanmoins les seuls intérêts privés n’ont pas suffi à le faire naître. En effet, les acteurs centraux de son institutionnalisation ne sont pas de grandes entreprises, et celle-ci n’a eu lieu qu’avec l’assentiment, et même le soutien, des autorités publiques.
Armées françaises et crises récentes du Moyen-Orient : une histoire qui reste à écrire
Authors: Bruyères-Ostells Walter 
Published: April 2024

La reconfiguration du Moyen-Orient est une réalité constante avec une implication historique de la France comme acteur diplomatique et militaire. D’où le besoin de comprendre l’histoire « compliquée » de la région pour en tirer les leçons encore nécessaires aujourd’hui. C’est la proposition de ce dossier pour éclairer cette compréhension d’un passé récent encore prégnant.
La vente d’une presse à taille-douce en 1674 : autour de Pierre et René Lochon, Antoine Sanson et Pierre Pocque
Authors: Mathis Rémi 
Published: April 2024

Le 30 avril 1674, l’imprimeur Marin (de) Montmiral (ou Mommiral) vend une presse à taille-douce au graveur Antoine Sanson pour la somme de 100 livres. Le graveur René Lochon est garant de la dette. Antoine Sanson et Pierre Lochon, le fils de René, seront en réalité beaux-frères car ils épouseront les deux filles de Pierre Pocque, qui est désigné en 1679 comme imprimeur en taille-douce : les graveurs et leurs proches semblent ainsi faire fonctionner des presses pour gérer le processus de productions d’estampes.
La jeunesse de Jean Frosne (1614 - après 1682)
Authors: Sallard Bertrand 
Published: April 2024

Connu pour ses nombreux portraits, mais aussi pour les somptueux décors du « Grand Beaulieu », le graveur Jean Frosne restait mystérieux quant à ses origines et à sa formation, sa naissance ayant été arbitrairement fixée à 1623. Or un contrat d’apprentissage de novembre 1625 nous montre un petit Jean Froonens de onze ans et demi, fils d’un tapissier flamand des Gobelins, entrant chez le graveur Michel Van Lochom. Il y trouvera des modèles et publiera chez lui ses premières estampes signées, sous un nom peu à peu francisé. Par la suite, trois rencontres marqueront sa vie : celle de l’éditeur Balthazar Moncornet, inventeur du portrait gravé à grande diffusion, celle du graveur Nicolas Cochin pour une longue amitié et collaboration, et celle de l’ingénieur militaire Pontaut de Beaulieu, déterminé à célébrer en estampes les victoires de Louis XIV.
A Significant Contribution of the Classical Pathway of Complement in SARS-CoV-2 Neutralization of Convalescent and Vaccinee Sera
Authors: Budylowski Patrick , Chau Serena L L , Banerjee Arinjay , Guvenc Furkan , Samson Reuben , Hu Queenie , Fiddes Lindsey , Seifried Laurie , Chao Gary , Buchholz Megan , Estacio Antonio , Cheatley Patti Lou , Pavenski Katerina , Patriquin Christopher J , Liu Yanling , Sheikh-Mohamed Salma , Crasta Kimberly , Yue FengYun , Pasic Maria D , Mossman Karen , Gingras Anne-Claude , Gommerman Jennifer L , Ehrhardt Götz R A , Mubareka Samira , Ostrowski Mario 
Published: April 2024

Abstract
Although high titers of neutralizing Abs in human serum are associated with protection from reinfection by SARS-CoV-2, there is considerable heterogeneity in human serum-neutralizing Abs against SARS-CoV-2 during convalescence between individuals. Standard human serum live virus neutralization assays require inactivation of serum/plasma prior to testing. In this study, we report that the SARS-CoV-2 neutralization titers of human convalescent sera were relatively consistent across all disease states except for severe COVID-19, which yielded significantly higher neutralization titers. Furthermore, we show that heat inactivation of human serum significantly lowered neutralization activity in a live virus SARS-CoV-2 neutralization assay. Heat inactivation of human convalescent serum was shown to inactivate complement proteins, and the contribution of complement in SARS-CoV-2 neutralization was often &gt;50% of the neutralizing activity of human sera without heat inactivation and could account for neutralizing activity when standard titers were zero after heat inactivation. This effect was also observed in COVID-19 vaccinees and could be abolished in individuals who were undergoing treatment with therapeutic anti-complement Abs. Complement activity was mainly dependent on the classical pathway with little contributions from mannose-binding lectin and alternative pathways. Our study demonstrates the importance of the complement pathway in significantly increasing viral neutralization activity against SARS-CoV-2 in spike seropositive individuals.
Health-care professionals’ barriers to anemia prevention among pregnant women in Oman
Authors: Al-Marzouqi Zalikha , Al-Za’abi Ruqiya , Al-Dhoani Aida 
Published: April 2024

ABSTRACT

Background:
The incidence of gestational anemia is increasing in pregnant women. The factors affecting health-care professionals’ ability to prevent anemia among pregnant women in Oman remain unknown. Therefore, this study aimed to explore the barriers faced by health-care professionals in preventing anemia among pregnant women.

Methods:
This study used a qualitative design directed by the constructivist grounded theory. The researchers communicated with health-care professionals about the barriers faced within health-care institutions for anemia prevention among pregnant women. Semi-structured interviews were conducted with 22 health-care professionals. The researchers selected five primary health-care institutions, intending to reach health-care professionals who provide antenatal care to pregnant women. Purposive sampling was used at the beginning of the data collection. Subsequently, theoretical sampling was performed to achieve data saturation.

Results:
Data analysis identified two themes: “Internal and external challenges.” The data analysis revealed that health-care professionals faced many barriers that impacted the prevention of anemia among pregnant women, both within and outside health-care institutions.

Conclusion:
Understanding the barriers faced by health-care professionals could help the Ministry of Health formulate the best approach to providing health education and services for pregnant women with gestational anemia in Oman, thereby solving deficits regarding antenatal services within health-care institutions.
Knowledge, Attitude, and Practice of COVID-19 in Adolescents Attending Covid Vaccination Center in a Tertiary Care Hospital in Kolkata, India: A Cross-sectional Study
Authors: Roy Atanu , Mondal Soumitra , Bhattacharyya Saikat , Ganguly Mekhala 
Published: April 2024

Introduction:
This study aimed to assess the knowledge, attitudes, and practices related to coronavirus disease 2019 (COVID-19) among adolescents in India, recognizing the vital role this demographic plays in pandemic control.

Materials and Methods:
Conducted at the Medical College, Kolkata COVID-19 vaccination center from June to August 2022, this web-based prospective cross-sectional study included individuals aged 13–19 years. Data collection involved a structured questionnaire in multiple languages, ensuring broad accessibility. Ethical standards were upheld with online informed consent and rigorous data confidentiality measures.

Results:
The study revealed balanced gender representation among participants, with most enrolled in the 10th or 12th standard. Parents’ educational backgrounds varied, but a significant proportion had family members employed in the health-care sector (66.7%). Knowledge about COVID-19 in India was surprisingly limited: only 3.7% knew about oxygen saturation and its utility. 18.75% considered depression as a comorbidity of COVID-19. 73.8% of the participants relied on social media for information about COVID-19. A majority (66.25%) of the participants believed 2 doses of the vaccine would protect them from the disease. Twice as many women believed in the protection offered by vaccines.

Conclusion:
This research, distinct from conventional scoring-based studies, emphasized uncovering misconceptions and knowledge gaps. Importantly, many adolescents lacked awareness of the true COVID-19 situation in India, potentially undermining the pandemic gravity perception and preventive measures. Although participants showed awareness of common COVID-19 symptoms and preventive measures, knowledge about comorbidities’ influence on mortality rates was limited.
Effectiveness of Lipid-lowering Therapy for the Secondary Prevention and Achievement of Therapeutic Goals in Atherosclerotic Cardiovascular Diseases in Accordance with the American College of Cardiology/American Heart Association 2018 Guidelines on the Management of Blood Cholesterol
Authors: Sojan Christy , Joshy Lakshmiha , Philip Merlin Susan , Joseph Merrin 
Published: April 2024

Introduction:According to the India Report 2020, Kerala had the highest prevalence of atherosclerotic cardiovascular diseases (ASCVDs). Dyslipidemia is a modifiable risk factor that can prevent secondary events. American College of Cardiology/American Heart Association 2018 Guidelines for the management of blood cholesterol for secondary prevention of clinical ASCVD recommend high-intensity statins and moderate-intensity statin combination therapy for achieving target low-density lipoprotein-cholesterol (LDL-C). We conducted a study to evaluate the achievement of therapeutic goals in accordance with the guidelines in a tertiary care hospital in Kerala.Materials and Methods:Three hundred and twenty adult patients prescribed with high-intensity statin monotherapy (atorvastatin 40 mg, rosuvastatin 20 mg, and rosuvastatin 40 mg) or moderate-intensity statin combination therapy (atorvastatin 10 mg and fenofibrate 145 mg) for the secondary prevention of ASCVD event were included. Data were collected from the medical records and patient interviews. Achievement of the therapeutic goal of LDL-C ≤70 mg/dL in accordance with guidelines was evaluated and compared; the mean percentage change in LDL-C was at the baseline and after 3 months. Patients were counselled on lifestyle modifications and educated about hypolipidemic agents. Since we are aiming for secondary prevention, the patients were given appropriate counselling concerning their disease and medications they are on. Dietary lifestyle modifications were also taught.Results:One hundred and thirty-eight patients achieved the therapeutic goal, with atorvastatin 40 mg (89.37%) being the most prescribed drug, followed by rosuvastatin 20 mg (5.62%) while rosuvastatin 40 mg had a higher efficacy with mean LDL reduction 65.71 ± 15.93 at 3 months follow-up. Comparing the adherence scores before and after patient counseling, thePvalue was found to be < 0.001, indicating it is significant.Conclusion:Lifestyle modifications and lipid-lowering therapy are crucial to tackle dyslipidemia. Poor achievement of therapeutic goals implies the need for adopting measures to improve adherence and health-related outcomes for patients with ASCVD.