bluuebunny/crossref_metadata_2025_split huggingface dataset:
Aditivos químicos e biológicos na produção de silagem de sorgo forrageiro
Authors: Sousa Guilherme Lima , Gandra Jefferson Rodrigues , Marinho Adryane Vitória de Almeida , Gandra Erika Rosendo de Sena , Santos Michelle Souza dos , Silva João Victor Sousa , Rocha Tiago Cunha , Santos Ana Sylvia Gomes dos 
Published: January 2025

Objetivou-se com presente experimento avaliar a composição bromatológica, perdas fermentativas, estabilidade aeróbica e microbiologia de silagem de Sorgo forrageiro, submetidas a delineamento inteiramente casualizado, onde os tratamentos experimentais foram: 1- CONTROLE (sem inclusão de aditivos); 2- INO (inclusão de 2 g/ton de matéria natural de Bacillus pumilus CCT 0513 1,2x1010 UFC/g; Lactobacillus buchneri CCT 3746 2,8x1010 UFC/g; Lactobacillus hilgardi CCT 5840 4,0x1010 UFC/g); 3- AO (inclusão de 2ml/kg de matéria natural de uma mistura de 35-45% de ácido fórmico, 15-45% de ácido propiônico e 15-20% de formato de sódio). Os dados obtidos foram submetidos ao SAS (Version 9.1.3, SAS Institute, Cary, NC 2004), verificando a normalidade dos resíduos e a homogeneidade das variâncias pelo PROC UNIVARIATE. Os tratamentos AO e INO diminuíram a perdas fermentativas, As silagens submetidas a esses tratamentos obtiveram maior estabilidade aeróbica, apresentaram menor teor de leveduras, fungos e mofos, diminuíram as perdas da MS, aumentando a recuperação da MS e o teor de PB. Diante do exposto a utilização dos dois aditivos (inoculantes e blend de ácidos orgânico) são considerados uma boa opção para utilização na conservação de silagem garantido conservação do valor nutricional de silagens de sorgo e maior conservação da silagem após a abertura dos silos.
PENGARUH TINGKAT PENGETAHUAN TENTANG KESEHATAN REPRODUKSI REMAJA TERHADAP SIKAP PENDEWASAAN USIA PERKAWINAN (PUP)
Authors: Kumalasari Nurya , Sahara Rizki 
Published: January 2025

Pendahuluan; penduduk di negara Indonesia salah satunya adalah remaja. Remaja merupakan suatu fase dimana terjadinya peralihan antara fase anak-anak menjadi dewasa. Dalam hal ini remaja menjadi rentan dengan kenakalan dalam hal seksualitas yang berujung dengan pernikahan dini atau perkawinan yang terjadi pada usia kurang dari 20 tahun untuk perempuan dan kurang dari 25 tahun untuk laki-laki. Pemerintah mengembangkan program Pendewasaan Usia Pernikahan (PUP) dalam rangka pencegahan pernikahan dini yang mengakibatkan lebih banyak resiko.Tujuan; menganalisa pengaruh tingkat pengetahuan tentang kesehatan remaja terhadap sikap pendewasaan usia perkawinan (PUP)Metode; Penelitian ini merupakan jenis penelitian kuantitatif menggunakan rancangan survey analitik. Populasi penelitian ini adalah siswa kelas VIII SMP di Grobogan dengan jumlah sampel 85 siswa. Analisa dilakukan dengan menggunakan chi squareHasil; Terdapat pengaruh tingkat pengetahuan terhadap sikap remaja terhadap pendewasaan usia pekawinan (PUP)Simpulan : Pengetahuan remaja tentang kesehatan reproduksi mampu memberikan efek yaitu sikap positif remaja terhadap PUPKata kunci; kesehatan reproduksi, pengetahuan, sikap, PUP
Aplikasi Promosi dan Penjualan Business-to-Business Berbasis Web (Studi Kasus PT. Revass Utama Medika)
Authors: Nengsiana Nengsiana , Ayumi Vina 
Published: January 2025

Keberadaan sistem informasi penjualan di era digital saat ini semakin penting bagi perusahaan dalam mengelola proses bisnisnya. Tujuan penelitian ini untuk analisa perancangan sistem informasi promosi dan penjualan Business-to-Business sehingga memudahkan perusahaan dalam mengintegrasikan kebutuhan informasi yang dapat menunjang pelayanan secara menyeluruh dan menyesuaikan strategi penjualan serta pemasaran produk yang lebih terarah. Metode penelitian yang digunakan meliputi studi lapangan dan observasi dengan melakukan wawancara menggunakan metode waterfall, rancangan pemodelan menggunakan metode UML. Hasil analisa yang dilakukan menunjukkan bahwa informasi penjualan manual yang digunakan di perusahaan ini tidak efisien dan diusulkan untuk dibuat aplikasi promosi dan penjualan berbasis web. Tujuan pembuatan aplikasi ini adalah untuk memperbaiki efisiensi waktu dalam memproses serta bertransaksi dan juga pemasaran produk yang lebih terarah. Aplikasi ini memiliki beberapa fitur yang cukup lengkap seperti fitur menambah dan menghapus produk, dashboard grafik penjualan, fitur transaksi, fitur pilihan pengiriman dan fitur pengambilan laporan penjualan.
Uwiedzeni przez „bezpiekę”
Authors: Bereszyński Zbigniew 
Published: January 2025

Komunistyczny aparat bezpieczeństwa dysponował bogatym arsenałem środków służących do rekrutacji jego kadr. Od różnego rodzaju przywilejów i bodźców natury materialnej, poprzez wygrywanie ambicji osobistych po zastraszanie i groźbę zastosowania represji. Środki te, umiejętnie zastosowane, umożliwiały w skrajnych rekrutację kandydatów na funkcjonariuszy nawet spośród osób nastawionych wcześniej negatywnie do rządów komunistycznych i reprezentowanej przez nie ideologii. Tematem artykułu są cztery różne przypadki tego rodzaju z różnych okresów historii „Polski Ludowej”, przenalizowane dla zilustrowania mechanizmów rekrutacyjnych aparatu bezpieczeństwa.
Field evaluation of Yorkool ®, a long-lasting insecticidal net after 12 months of use in Seme, Kisumu County, Kenya
Authors: Achulu Mercy , Ndungu Perpetual , Kamau Luna , Gichuki Paul M 
Published: January 2025

Background: Physical integrity and insecticidal efficacy of long-lasting insecticide-treated nets (LLINs) is influenced by the handling practices during use. This was an evaluation of Yorkool® pyrethroid-based LLINs after 12 months of use to determine the washing and drying practices, physical conditions and bio-efficacy. Methods: This was a cross-sectional household survey in an area where rectangular Yorkool® a pyrethroid LLINs were distributed during national mass net distribution campaign in 2021. Questionnaires were used for data collection and bioassay tests were done from thirty randomly selected nets. Results: 262 household heads were interviewed with their mean age being 46.9 years (SD 17.4 years) and level of education was mainly primary (70.2%). Most households (71.8%) had 1 to 2 sleeping spaces. The households had a total 468 LLINs with 95.1% having been washed at least once. About three-quarters (74.4%) of the LLINs had been washed using local bar soap, with 99.6 % having not been scrubbed on hard surface during washing and 72.1% were dried under a shade. Those evaluated for physical integrity and had at least one hole made up 77.8% of the nets and 57.2% were too torn and requiring replacement. Bio-efficacy test recorded a mean KD of 92% after 1 hour, and mean mortality of 86% after 24 hours. The nets that passed the WHO efficacy cut off for mortality (≥80%) after 24 hours were 83.3% and 70% passed the KD (≥95%) cut off after 1 hour. Conclusions: While more than a half of the Yorkool® LLINs needed replacement due to poor physical integrity after one year of use in the households, the bio-efficacy of the LLINs was relatively high with the mortality on vectors meeting the WHO threshold
Time-series Spectroscopy and TESS Photometry of the Oscillating Eclipsing Algol System V389 Cassiopeiae
Authors: Rittipruk Pakakaew , Hong Kyeongsoo , Lee Jae Woo , Phriksee Anirut , Awiphan Supachai , Koo Jae-Rim , Park Jang-Ho 
Published: January 2025

Abstract
We present the results from a detailed analysis of our time-series spectroscopic observations and the Transiting Exoplanet Survey Satellite (TESS) photometric data of the eclipsing binary V389 Cas. The radial velocities (RVs) of the primary and faint secondary components were obtained from a total of 61 high-resolution spectra made between 2016 and 2019. The disentangling spectra were used to determine the effective temperature and projected rotational velocity of the primary star based on the χ
2 fitting statistic, yielding T
eff,1 = 7720 ± 200 K and

v

1

sin

i

rot

=
59
±
7

km s−1, respectively. The fundamental properties of V389 Cas were determined from the simultaneous analysis of our RV curves together with the TESS light curves. The fitting results indicate that V389 Cas is a semidetached eclipsing binary with masses of

M

1

=
2.3

8

−
0.08

+
0.06

M

⊙

and

M

2

=
0.3

3

−
0.01

+
0.01

M

⊙

, and radii of

R

1

=
2.6

6

−
0.08

+
0.06

R

⊙

and

R

2

=
2.4

1

−
0.04

+
0.03

R

⊙

. A total of 50 frequency signals are detected from the multifrequency analysis of the residuals of the out-of-eclipse light curves. According to the pulsation constants of two frequencies with an amplitude greater than 1.0 mmag (f
2 = 28.3487 day−1 and f
3 = 25.6069 day−1) and location in the Hertzprung–Russell diagram, the primary component of V389 Cas is a typical δ Sct-type pulsator.
Dynamic Imprints of Colliding-wind Dust Formation from WR 140
Authors: Lieb Emma P. , Lau Ryan M. , Hoffman Jennifer L. , Corcoran Michael F. , Garcia Marin Macarena , Gull Theodore R. , Hamaguchi Kenji , Han Yinuo , Hankins Matthew J. , Jones Olivia C. , Madura Thomas I. , Marchenko Sergey V. , Matsuhara Hideo , Millour Florentin , Moffat Anthony F. J. , Morris Mark R. , Morris Patrick W. , Onaka Takashi , Perrin Marshall D. , Rest Armin , Richardson Noel , Russell Christopher M. P. , Sanchez-Bermudez Joel , Soulain Anthony , Tuthill Peter , Weigelt Gerd , Williams Peredur M. 
Published: January 2025

Abstract
Carbon-rich Wolf–Rayet (WR) binaries are a prominent source of carbonaceous dust that contribute to the dust budget of galaxies. The “textbook” example of an episodic dust-producing WR binary, WR 140 (HD 193793), provides us with an ideal laboratory for investigating the dust physics and kinematics in an extreme environment. This study is among the first to utilize two separate JWST observations, from Cycle 1 ERS (2022 July) and Cycle 2 (2023 September), to measure WR 140’s dust kinematics and confirm its morphology. To measure the proper motions and projected velocities of the dust shells, we performed a novel point-spread function (PSF) subtraction to reduce the effects of the bright diffraction spikes and carefully aligned the Cycle 2 to the Cycle 1 images. At 7.7 μm, through the bright feature common to 16 dust shells (C1), we find an average dust shell proper motion of 390 ± 29 mas yr−1, which equates to a projected velocity of 2714 ± 188 km s−1 at a distance of 1.64 kpc. Our measured speeds are constant across all visible shells and consistent with previously reported dust expansion velocities. Our observations not only prove that these dusty shells are astrophysical (i.e., not associated with any PSF artifact) and originate from WR 140, but also confirm the “clumpy” morphology of the dust shells, in which identifiable substructures within certain shells persist for at least 14 months from one cycle to the next. These results support the hypothesis that clumping in the wind collision region is required for dust production in WR binaries.
Transonic Turbulence and Density Fluctuations in the Near-Sun Solar Wind
Authors: Zhao L.-L. , Silwal A. , Zhu X. , Li H. , Zank G. P. 
Published: January 2025

Abstract
We use in situ measurements from the first 19 encounters of Parker Solar Probe and the most recent five encounters of Solar Orbiter to study the evolution of the turbulent sonic Mach number M

t
(the ratio of the amplitude of velocity fluctuations to the sound speed) with radial distance and its relationship to density fluctuations. We focus on the near-Sun region with radial distances ranging from about 11 to 80 R
⊙. Our results show that (1) the turbulent sonic Mach number M

t
gradually moves toward larger values as it approaches the Sun, until at least 11 R
⊙, where M

t
is much larger than the previously observed value of 0.1 at and above 0.3 au; (2) transonic turbulence with M

t
∼ 1 is observed in situ for the first time and is found mostly near the Alfvén critical surface; (3) Alfvén Mach number of the bulk flow M
A shows a strong correlation with the plasma beta, indicating that most of the observed sub-Alfvénic intervals correspond to a low-beta plasma; (4) the scaling relation between density fluctuations and M

t
gradually changes from a linear scaling at larger radial distances to a quadratic scaling at smaller radial distances; and (5) transonic turbulence is more compressible than subsonic turbulence, with enhanced density fluctuations and slightly flatter spectra than subsonic turbulence. A systematic understanding of compressible turbulence near the Sun is necessary for future solar wind modeling efforts.
Exploring the $ q $-analogue of Fibonacci sequence spaces associated with $ c $ and $ c_0 $
Authors: Yaying Taja , Mohiuddine S. A. , Aljedani Jabr 
Published: January 2025

<p>We have proposed a $ q $-analogue $ c(\mathcal{F}(q)) $ and $ c_0(\mathcal{F}(q)) $ of Fibonacci sequence spaces, where $\mathcal{F}(q) = (f^q_{km})$ denotes a $ q $-Fibonacci matrix defined in the following manner:</p><p><disp-formula> <label/> <tex-math id="FE1"> \begin{document}$ f^q_{km} = \begin{cases}	q^{m+1} \frac{f_{m+1}(q)}{f_{k+3}(q) - 1}, &amp; \text{if } 0 \leq m \leq k, \\	0, &amp; \text{if } m &gt; k, \end{cases} $\end{document} </tex-math></disp-formula></p><p>for all $ k, m \in \mathbb{Z}^+_0 $, where $(f_k(q))$ denotes a sequence of $ q $-Fibonacci numbers. We developed a Schauder basis and determined several important duals ($ \alpha $-, $ \beta $-, $ \gamma $-) of the aforesaid constructed spaces $ c(\mathcal{F}(q)) $ and $ c_0(\mathcal{F}(q)) $. Additionally, we examined certain characterization results for the matrix class $(\mathfrak{U}, \mathfrak{V})$, where $\mathfrak{U} \in \{c(\mathcal{F}(q)), c_0(\mathcal{F}(q))\}$ and $\mathfrak{V} \in \{\ell_{\infty}, c, c_0, \ell_1\}$. Essential conditions for the compactness of the matrix operators on the space $ c_0(\mathcal{F}(q)) $ via the Hausdorff measure of noncompactness (Hmnc) were presented.</p>
La simplicité dans les théories syntaxiques et leurs applications pédagogiques dans les années 1930-1980
Authors: Joseph John E. 
Published: January 2025

L’idée d’une grammaire représente la recherche d’une simplicité essentielle qui sous-tend la complexité langagière. Il n’est pas surprenant alors que les grands pas en avant dans l’histoire de la théorie linguistique ont consisté en des concepts simplificateurs, de la triade conceptuelle des Modistes à la typologie tripartite de Humboldt, puis aux dichotomies structuralistes et à la réduction générativiste des langues du monde à une seule langue humaine. La simplicité n’est pas simple, pourtant. Elle prend diverses formes à diverses époques, et entre les chercheurs d’une même époque. Cet article analyse le rôle joué par la dichotomie simple-complexe dans les théories de Lucien Tesnière (1893-1954), Michael Halliday (1925-2018) et Noam Chomsky, leurs interprétations psychologiques – surtout celle de la théorie hallidayenne par Basil Bernstein (1924-2000) – et les efforts pour les appliquer dans la pédagogie. Dans les trois cas, de bonnes intentions ont été subverties par un concept inadéquat de la simplicité syntaxique. Comment adapter la dichotomie simple-complexe pour atteindre l’égalitarisme éducatif désiré par Tesnière, Halliday et Chomsky ? Faut-il la réimaginer ? Ou l’abandonner entièrement ? Ou ce but louable est-il destiné à rester utopique ?
The adoption of telemedicine by healthcare practitioners in South Africa
Authors: Cullen Margaret , Calitz Andre , Boucher Sasha , Buddan Prashna 
Published: January 2025

Orientation: Telemedicine plays an important role in patient-centred healthcare, diagnosing and treating diseases and developing treatment plans. It includes both provider-to-provider and provider-to-patient communication, which can be synchronous (telephone and video) or asynchronous (messaging and electronic consultations).Research purpose: The coronavirus disease 2019 pandemic sparked interest and awareness of telemedicine; however, there is a need to explore the adoption of telemedicine in the context of South Africa. This study examined South African healthcare practitioners’ adoption of telemedicine using the Unified Theory of Acceptance and Use of Technology (UTAUT) model.Motivation for the study: The adoption of telemedicine by healthcare practitioners in South Africa has not been extensively researched.Research design, approach and method: A positivistic approach using quantitative methods of analysis was adopted. The target population was registered healthcare practitioners practising in South Africa and 96 healthcare practitioners participated in the study.Main findings: The study established that the independent factors of Performance Expectancy, Facilitating Conditions, Social Media Technology and Attitude all have a significant positive relationship with the dependent factor, Behavioural Intention to adopt telemedicine.Practical and/or managerial implications: The need for healthcare practitioners to be trained in telemedicine technology is an essential prerequisite for its adoption.Contribution and/or value-add: Gender significantly influenced the dependent factor, behavioural intention to adopt telemedicine. Males rated the behavioural intention more positively than females. The theoretical contribution of the study is the extension of the UTAUT model for telemedicine adoption.
Assessment of Suicidal Ideation among Patients Attending Deaddiction Clinic in a Tertiary Care Hospital
Authors: Ashma S. Shafana , Rangasamy Kavitha Rajendran , Bharadwaj Balaji 
Published: January 2025

Abstract

Background:
In substance use, disorder suicide is the major cause of mortality. Evidence suggests that there is some relation between suicidal ideation (SI) and substance use. There are an inadequate number of studies in Indian settings regarding SI among patients attending the deaddiction clinic.

Objectives:
This study investigates the presence of SI and its association with sociodemographic data.

Methods:
This cross-sectional study was conducted with 104 patients who attended the deaddiction clinic and were screened for SI using a convenient sample technique based on the inclusion criteria through the interview method. Data collection tools used were a questionnaire on sociodemographic data, the Columbia-Suicide Severity Rating Scale (C-SSRS), and the Multidimensional Scale of Perceived Social Support. Data were analyzed by SPSS software version IBM SPSS ®21 using descriptive statistics (frequency, mean, and standard deviation) and statistical tests (Chi-square test and Student’s t-test) with a level of significance <0.05.

Results:
The study found that out of 104 participants, 34.6% had a history of SI and 13.5% had a history of actual attempts, most of them were of low lethality, but none had any such ideation at the time of assessment. The research found there is a strong association of SI with many of the sociodemographic variables, such as tobacco age of dependent use and quantity of alcohol use, which showed a significant relationship with SI, with P < 0.05. Regarding the perceived social support, the result shows most of the patients had a moderate perceived social support.

Conclusion:
The results found that 1/3rd of the patients had experienced SI and about 1/8th of them had an actual attempt.
Favorable or Unfavorable? Awake-Prone Positioning’s Effectiveness on COVID-19 Patients—A Research Study
Authors: Vishnuvardhan G. D. , Bhakaney Pallavi 
Published: January 2025

Abstract

Background:
Coronavirus disease 2019 (COVID-19) virus infection shows the initial symptoms of cough, abrupt onset of fever, and breathing difficulties. Physical issues included exhaustion, diminished functional capacity, and difficulty doing activities of daily living. Prone positioning causes enhanced oxygenation and respiratory function. Both are required in non-ventilated COVID-19 patients, admitted with oxygen support. The aim is to study the immediate effectiveness of awake-prone positioning on oxygen saturation and oxygen requirement in hospitalized COVID-19 patients.

Methods:
A total of 59 patients were selected for the study, who were screened as per the inclusion and exclusion criteria from the COVID-19 center of Shalinitai Meghe Superspeciality Hospital, Sawangi (M), Wardha, Maharashtra, India. The patients were educated about the procedure of prone positioning, along with the red flags to inform the therapist while receiving the treatment regime. Pre-exercise vitals were noted and the patients were monitored throughout the regime session for any discomfort or change in the hemodynamic status of the patients. Awake-prone position was given to the patients and its effectiveness was documented in this study.

Results:
All the patients have shown improvement in the oxygen saturation level and the amount of required oxygen during their stay in the hospital.

Conclusion:
The study has shown that proning is an advantageous technique in COVID-19 patients to enhance lung function and oxygenation of the body.
Unlocking Potential: Exploring Developmental Milestones and Challenges in a Unique Case of NEDCAFD to Achieve Developmental Milestones: A Comprehensive Case Report
Authors: Shah Vidhi , Lahoti Anuj , Sukey Bhargavi , Chanageri Shradha , Patil Trupti 
Published: January 2025

Abstract
In societies with a high rate of parental consanguinity, which represent around one-seventh of the world’s population, autosomal recessive (AR) gene abnormalities are the most prevalent genetic cause of intellectual disability (ID). AR ID (ARID) with severe speech impairment, brain atrophy, and hypotonia as its clinical pillars, has been linked to bi-allelic mutations in the tetratricopeptide repeat domain 5 gene. The purpose of this comprehensive case report is to report the outcomes of Saskhi Honde a 1.5-year-old girl with neurodevelopmental disorder with cerebral atrophy and facial dysmorphism. The examination, intervention, and outcomes before and after physiotherapy are described.
Clinical Predictors of Mortality in Vikruta Vyadhi Vignaneeyam Chapter of Ashtanga Sangraha: An Exploratory Review
Authors: Mamidi Prasad , Gupta Kshama 
Published: January 2025

Abstract
Prognostic aspects are explained in the four chapters (9–12) of Ashtanga Sangraha Shareera Sthana (ASSS). Vikruta Vyadhi Vignaneeyam (VVV) is the 11th chapter of ASSS and it consists of 64 verses. Various disease-specific mortality indicators (Arishta Lakshanas) are explained in this chapter. The quality and quantity of research done in the prognostic significance of the four chapters of Shareera Sthana of Ashtanga Sangraha is negligible. The present review aims to analyze, summarize, and explore the contents with special reference to the prognostic importance of the VVV chapter of ASSS. Various databases have been searched to identify relevant prognostic literature by using appropriate keywords. Various classical Ayurvedic texts were also referred to. Vriddha Vagbhata (author of the text Ashtanga Sangraha) has collected and compiled various disease-specific mortality predictors from Indriya Sthana of Charaka Samhita and Sutra Sthana of Sushruta Samhita in addition to some unique contributions. Various chronic, progressive, and irreversible disease conditions associated with poor prognosis are explained in this chapter. The present review provides a comprehensive overview of the VVV chapter contents and generates new hypotheses for future research works.