bluuebunny/crossref_metadata_2025_split huggingface dataset:
Aktivitas Penyembuhan Luka Ektstrak Herba Krokot (Portulaca Oleracea)
Authors: Budiawan Antonius , Agus Purwanto  , Levi Puradewa  
Published: February 2022

Krokot (Portulaca oleracea) merupakan tanaman yang secara tradisional digunakan sebagai olahan pangan dan tanaman hias. Hasil penelitian terbaru menunjukkan bahwa krokot memiliki aktivitas antibakteri yang kuat sehingga dapat dikembangkan untuk pengujian aktivitas penyembuhan luka berkaitan dengan kandungan flavonoidnya. Penelitian ini bertujuan untuk mengetahui kemampuan penyembuhan luka dan kandungan flavonoid total ekstrak herba krokot (Portulaca oleracea). Uji aktivitas penyembuhan luka dilakukan menggunakan hewan uji kelinci yang diinduksi luka dengan ukuran 8 mm. Luka kemudian dikelompokkan menjadi empat kelompok uji yaitu kelompok kontrol negatif (diberi aqua destilata), kontrol positif (diberi betadine solution), ektrak herba krokot konsentrasi 10% dan 20%. Hasil uji menunjukkan aktivitas penyembuhan luka yang berbeda signifikan dengan kelompok kontrol negatif pada kelompok yang diberi ekstrak 10 dan 20% dengan rata-rata diameter luka berturut-turut sebesar 4,14±1,30 dan 4,56±1,93 di hari ke-7, 0,81±1,40 dan 0,52±0,90mm di hari ke-11. Uji kandungan flavonoid total ekstrak herba krokot menunjukkan rata-rata hasil 3,27±0,19 mgEQ/g.
Entero-enteric intestinal invagination due to intraluminal lipoma
Authors: Serrano Borrero I , Merlo Molina S , Roldán Aviña JP 
Published: February 2022

Resumen

Los lipomas intestinales son tumores benignos raros, la mayoría de ellos asintomáticos y diagnosticados de modo incidental. El TAC de abdomen es la prueba de imagen que más ayuda en el diagnóstico. Su tratamiento viene determinado por la situación clínica que origine, el tamaño y su localización. Sólo deben ser resecados si producen síntomas, sobre todo en aquellos cuyo tamaño es superior a los 2 cm.
Prosedur Pembiayaan Kepemilikan Kendaraan Bermobil iB Di PT. Bank BRI Syariah KC Purwakarta
Authors: Ramdani Zaelani Muhamad , Siti Nurjanah Riski 
Published: February 2022

Perbankan merupakan Bank yang menggunakan prinsip syariah dalam menjalankan kegiatan usahanyan dimana landasan hukum dijaalankan prinsip syariah mengacu kepada Al-Qur’an dan Hadist. Tujuan Penelitian ini di untuk mengetahui Prosedur Pembiayaan KKB iB di Bank BRI Syariah KC Purwakarta. Penelitian ini juga mengkaji terkait persetujuan pembiayaan kredit terhadap nasabah, pindah alih kepemilikan (Take over) pada Bank BRI Syariah KC Purwakarta. Termasuk juga strategi mengenai metode yang dilakukan untuk pemberian pembiayaan kredit kepada nasabah. Penelitian ini menggunakan metode penelitian kualitatif deskriptif dengan proses teknik pengumpulan data yang digunakan adalah obsevasi, wawancara, dokumentasi di lapangan.
Orbital Elements and Individual Component Masses from Joint Spectroscopic and Astrometric Data of Double-line Spectroscopic Binaries*
Authors: Anguita-Aguero Jennifer , Mendez Rene A. , Clavería Rubén M. , Costa Edgardo 
Published: February 2022

Abstract
We present orbital elements, orbital parallaxes, and individual component masses for 14 spatially resolved double-line spectroscopic binaries derived doing a simultaneous fit of their visual orbit and radial velocity curve. This was done by means of a Markov Chain Monte Carlo code developed by our group that produces posterior distribution functions and error estimates for all of the parameters. Of this sample, six systems had high-quality previous studies and were included as benchmarks to test our procedures, but even in these cases, we could improve the previous orbits by adding recent data from our survey of southern binaries being carried out with the HRCam and ZORRO speckle cameras at the SOAR 4.1 m and Gemini South 8.1 m telescopes, respectively. We also give results for eight objects that did not have a published combined orbital solution, one of which did not have a visual orbit either. We could determine mass ratios with a typical uncertainty of less than 1%, mass sums with uncertainties of about 1%, and individual component masses with a formal uncertainty of 0.01 M
⊙ in the best cases. A comparison of our orbital parallaxes with available trigonometric parallaxes from Hipparcos and Gaia eDR3 shows a good correspondence, the mean value of the differences being consistent with zero within the errors of both catalogs. We also present observational H-R diagrams for our sample of binaries, which, in combination with isochrones from different sources, allowed us to assess their evolutionary status and the quality of their photometry.
Anomalous Orbital Characteristics of the AQ Col (EC 05217-3914) System
Authors: Otani T. , Lynas-Gray A. E. , Kilkenny D. , Koen C. , von Hippel T. , Uzundag M. , Vučković M. , Pennock C. M. , Silvotti R. 
Published: February 2022

Abstract
AQ Col (EC 05217-3914) is one of the first detected pulsating subdwarf B (sdB) stars and has been considered to be a single star. Photometric monitoring of AQ Col reveals a pulsation timing variation with a period of 486 days, interpreted as time delay due to reflex motion in a wide binary formed with an unseen companion with expected mass larger than 1.05 M
⊙. The optical spectra and color–magnitude diagram of the system suggested that the companion is not a main-sequence star but a white dwarf or neutron star. The pulsation timing variation also shows that the system has an eccentricity of 0.424, which is much larger than any known sdB long period binary system. That might be due to the existence of another short period companion to the sdB star. Two optical spectra obtained on 1996 December 5 show a radial velocity change of 49.1 km s−1 in 46.1 minutes, which suggests the hot subdwarf in the wide binary is itself a close binary formed with another unseen white dwarf or neutron star companion; if further observations show this interpretation to be correct, AQ Col is an interesting triple system worthy of further study.
Toward Accurate Modeling of Galaxy Clustering on Small Scales: Constraining the Galaxy-halo Connection with Optimal Statistics
Authors: Szewciw Adam O. , Beltz-Mohrmann Gillian D. , Berlind Andreas A. , Sinha Manodeep 
Published: February 2022

Abstract
Applying halo models to analyze the small-scale clustering of galaxies is a proven method for characterizing the connection between galaxies and their host halos. Such works are often plagued by systematic errors or limited to clustering statistics that can be predicted analytically. In this work, we employ a numerical mock-based modeling procedure to examine the clustering of Sloan Digital Sky Survey DR7 galaxies. We apply a standard halo occupation distribution (HOD) model to dark matter only simulations with a ΛCDM cosmology. To constrain the theoreStical models, we utilize a combination of galaxy number density and selected scales of the projected correlation function, redshift-space correlation function, group multiplicity function, average group velocity dispersion, mark correlation function, and counts-in-cells statistics. We design an algorithm to choose an optimal combination of measurements that yields tight and accurate constraints on our model parameters. Compared to previous work using fewer clustering statistics, we find a significant improvement in the constraints on all parameters of our halo model for two different luminosity-threshold galaxy samples. Most interestingly, we obtain unprecedented high-precision constraints on the scatter in the relationship between galaxy luminosity and halo mass. However, our best-fit model results in significant tension (>4σ) for both samples, indicating the need to add second-order features to the standard HOD model. To guarantee the robustness of these results, we perform an extensive analysis of the systematic and statistical errors in our modeling procedure, including a first of its kind study of the sensitivity of our constraints to changes in the halo mass function due to baryonic physics.
Chemical Evolution of CO2 Ices under Processing by Ionizing Radiation: Characterization of Nonobserved Species and Chemical Equilibrium Phase with the Employment of PROCODA Code
Authors: Pilling Sergio , Carvalho Geanderson A. , Rocha Will R. M. 
Published: February 2022

Abstract
Astrophysical ices are being exposed to ionizing radiation in space environments, which trigger new reactions and desorption processes. In the lab, such processing by radiation has revealed the appearance of several new species and complements the study of the chemical evolution of icy astrophysical scenarios. Here, we develop a computational methodology that helps to clarify the chemical evolution of ices investigated experimentally under photolysis/radiolysis processes until reaching chemical equilibrium (CE). Briefly, the code (named PROCODA) solves a system of coupled differential equations and describes the evolution of the molecular abundances with the irradiation time for ices under processing by radiation. Two experimental ice samples containing pure CO2 and irradiated by two ionizing agents (cosmic rays and ultraviolet photons) were considered prototype systems. Here, we considered 11 different chemical species within the ice (four observed: CO2, CO, O3, and CO3; seven nonobserved or unknown: O, O2, C, C2, C2O, C2O2, and C2O3), 100 reaction routes (e.g., direct dissociation reactions, bimolecular and termolecular reactions) and radiation-induced desorption processes. The best-fit models provide the reaction rates, several desorption parameters, as well as the characterization of the CE phase. At CE, the percentage of nonobserved species in the UV model was almost triple the one calculated in the CR model (which also includes a lot of O and C atoms). The determined values can be employed in future astrochemical models to map chemical evolution embedded species in astrophysical regions under the presence of an ionizing radiation field.
Collisional Excitation and Non-LTE Modeling of Interstellar Chiral Propylene Oxide
Authors: Dzenis Karlis , Faure Alexandre , McGuire B. A. , Remijan A. J. , Dagdigian P. J. , Rist C. , Dawes R. , Quintas-Sánchez E. , Lique F. , Hochlaf M. 
Published: February 2022

Abstract
The first set of theoretical rotational cross sections for propylene oxide (CH3CHCH2O) colliding with cold He atoms has been obtained at the full quantum level using a high-accuracy potential energy surface. By scaling the collision reduced mass, rotational rate coefficients for collisions with para-H2 are deduced in the temperature range 5–30 K. These collisional coefficients are combined with radiative data in a non-LTE radiative transfer model in order to reproduce observations of propylene oxide made toward the Sagittarius B2(N) molecular cloud with the Green Bank and Parkes radio telescopes. The three detected absorption lines are found to probe the cold (∼10 K) and translucent (n
H ∼ 2000 cm−3) gas in the outer edges of the extended Sgr B2(N) envelope. The derived column density for propylene oxide is N
tot ∼ 3 × 1012 cm−2, corresponding to a fractional abundance relative to total hydrogen of ∼2.5 × 10−11. The present results are expected to help our understanding of the chemistry of propylene oxide, including a potential enantiomeric excess, in the cold interstellar medium.
L’aventure entrepreneuriale vécue par une femme
Authors: Deroo Marie-Noëlle 
Published: February 2022

Que faut-il faire pour entreprendre quand on est une femme ? Braquer une banque et éliminer tous ceux qui portent une cravate ? Divorcer et donner la garde des enfants à son ex conjoint ? Acheter des Louboutin ? Ou s’appuyer sur ses paires en s’enfermant dans des réseaux féminins ? Voici le témoignage sans détour d’une entrepreneure qui s’est depuis reconvertie dans l’accompagnement… d’entrepreneur(e)s. Avec humour, sincérité et une pointe d’ironie, elle raconte comment elle a vécu les différentes phases de son aventure : de son rêve de devenir entrepreneur, en passant par le lancement et la gestion de son entreprise, jusqu’à sa décision d’abandonner, incluant ses réflexions sur ce qu’elle a appris. Elle propose également de nombreux conseils précieux aux futures femmes entrepreneurs.
How gender norms impact growth-oriented female entrepreneurs
Authors: Garcia-Quevedo Diana 
Published: February 2022

L’entrepreneuriat est un terrain genré. Malgré des années de programmes et de supports adressés aux femmes entrepreneuses, elles rencontrent toujours des difficultés et des défis liés à la prédominance masculine perçue dans l’entrepreneuriat. Une étude qualitative a été conduite auprès de onze entrepreneuses orientées vers la croissance. L’article étudie comment ces femmes entrepreneuses qui sont orientées vers la croissance entrepreneuriale abordent les stéréotypes de genre dans leur business. Intériorisent-elles les normes masculines et sont-elles par conséquence confrontées à la menace de stéréotypes et au syndrome de l’imposteur ou réussissent-elles à devenir des femmes entrepreneuses à succès ? Les résultats montrent que même les plus qualifiées des entrepreneuses ne sont pas épargnées par l’influence de la norme masculine existante. Cette étude analyse les conséquences des stéréotypes et normes de genre sur l’entrepreneuriat féminin et propose des suggestions afin d’aider les femmes entrepreneuses à les surmonter.
Can women entrepreneurs thrive in Saudi Arabia?
Authors: Al-Dajani Haya , Alsahli Mashael 
Published: February 2022

Alors que les stratégies actuelles de diversification économique de l’Arabie Saoudite éliminent les barrières institutionnelles à l’entreprenariat féminin, elles modifient également la ségrégation qui permettait auparavant aux femmes entrepreneurs d’obtenir certains résultats positifs. Pour comprendre comment les femmes entrepreneurs peuvent prospérer dans la « nouvelle » Arabie Saoudite inclusive, tournée vers l’avenir, nous devons réfléchir à l’« ancienne » Arabie Saoudite ségréguée par le genre. Nous avons mené une étude qualitative auprès de 30 femmes entrepreneurs pour explorer cette transition de l’ancien au nouveau. Nous mettons en évidence 5 implications managériales et entrepreneuriales des réformes de genre qui se mettent en place. De plus, cette étude spécifique à un pays et portant sur un lieu d’entrepreneuriat unique remet en question l’approche dominante centrée sur les États-Unis et l’Europe concernant le traitement des questions de genre en termes de ségrégation et d’inclusion.
Accueillir des enfants rapatriés de la zone irako-syrienne : analyse des vécus et des pratiques des assistants familiaux français
Authors: Euillet Séverine , Hilbold Mej , Ganne Claire , Turlais Amélie , Faisca Élodie 
Published: February 2022

Parmi les enfants accompagnés par les services de l’Aide Sociale à l’Enfance en France, certains ont été rapatriés de la zone irako-syrienne ou de camps turcs et confiés en famille d’accueil. Le recueil du point de vue des assistants familiaux (professionnel représentant la famille d’accueil) à propos de l’accueil inédit de ces enfants, dans le contexte socio-historique actuel, est au centre de la recherche qualitative exploratoire menée en sciences de l’éducation et de la formation présentée ici. À partir de l’exploration large du discours produit par quatre assistantes familiales, deux axes d’analyse sont apparus : l’engagement émotionnel et professionnel dont elles témoignent, puis leur prise en compte du passé des enfants dans leurs pratiques quotidiennes. Les discours recueillis et analysés ouvrent à des perspectives de réflexion à propos d’un accueil perçu comme inédit, où les spécificités sont à questionner.
Responsabilisation précoce des enfants : prévention nutritionnelle en maternelle
Authors: Gaborit Émilie , Neyrand Gérard 
Published: February 2022

Cet article analyse les effets de la prévention sanitaire en France, en prenant pour exemple la nutrition. Il montre plus particulièrement les effets de la démarche individuelle de prévention sur le processus de responsabilisation, notamment lorsque celle-ci s’adresse à un acteur dont la responsabilité reste ambiguë : l’enfant. Une ethnographie de la mise en œuvre d’un programme d’éducation nutritionnelle qui porte les référentiels du Programme national nutrition santé dans les écoles de deux départements exemplifie la variation des traductions locales des recommandations nutritionnelles. L’inculcation des « bonnes pratiques » de consommation alimentaire aux enfants de maternelle s’effectue dans des contextes scolaires différents. Y sont déclinés tant le rôle central attribué à l’enfant en tant qu’acteur que sa responsabilité plurielle, comme consommateur et comme relai des bonnes pratiques pour sa famille. Cette ambivalence s’actualise dans un contexte scolaire qui mise sur l’importance sociale que revêt la santé de l’enfant pour changer ses comportements, tout en s’appuyant sur sa parole pour générer une mobilisation des mondes sociaux qui l’entourent.
Inhaled Nitric Oxide Therapy for Pulmonary Arterial Hypertension of Newborn
Authors: Anand Vishnu , Pournami Femitha , Prithvi Ajai Kumar , Nandakumar Anand , Prabhakar Jyothi , Jain Naveen 
Published: February 2022

Background:
Inhaled nitric oxide (iNO) has been in use for several decades now in neonates with hypoxic respiratory failure (HRF) associated with pulmonary hypertension (PH). Its requirement is uncommon, and is considered as an advanced form of support that is not widely available. Analysis of outcomes in specific settings, notably from low-middle income countries, is crucial.

Objectives:
To evaluate the patient profile and outcomes of neonates treated with iNO in our Level IIIB unit.

Methods:
This retrospective observational study describes the clinical diagnosis, management strategies and short-term outcomes of all neonates who received iNO in the years between 2013 and 2021. Details were retrieved from Electronic Medical Records and systematically analysed.

Observation:
Of 35 infants who received iNO during the study period, 31 (88.6%) were >34 weeks. The median and interquartile range (IQR) of oxygenation index at which iNO was started was 28 (20,33). The median (IQR) duration of iNO therapy was 48 (23,95) hours. Overall, 18 neonates (51.4%) survived till hospital discharge. Therapeutic response was best observed in infants with HRF secondary to meconium aspiration syndrome or congenital pneumonia (100% survival). Though the benefits of iNO use in congenital diaphragmatic hernia and bronchopulmonary dysplasia associated with PH are debatable, its use continues as a rescue measure.

Conclusion:
iNO is used in severe HRF associated with PH in neonates and can improve survival rates in select patient profiles without any major adverse outcomes.
L’écologie théo-logique, une prevention aux derives de l’ecologisme contemporain.
Authors: Kalamba Mupoyi Augustin 
Published: February 2022

La recherche de la solution à la crise écologique mobilise tout le monde. L’écologie scientifique a éveillé la conscience de l’homme sur le danger qui le guette s’il continue à se comporter en potentat et despote envers la création. Cependant, dans une approche très revendicative, l’écologie scientifique s’est rapidement convertie en un écologisme qui s’apparente à une idéologie verte. Ne serait-ce pas important de revisiter les bases de cet écologisme afin de lui éviter de devenir un nouveau totalitarisme ? A cet question, l’auteur répond en proposant une écologie théologique qui serait pour lui une prévention aux dérives de l’écologisme contemporain.
Pembelajaran Berhitung Permulaan Melalui Permainan Balok Bergambar pada Anak TK: Studi Kasus TK Sukma Sejahtera Leuwiliang dan TK Islam Fatahillah Depok
Authors: Uswatiyah Wiwi , Sukamto Sukamto , Mudrikah Achmad , Barlian Ujang Cepi 
Published: February 2022

Learning outcomes are influenced by several factors including the use of teaching aids by educators in the teaching and learning process. This study aims to analyze the ability to count, literacy, and creativity using educational games using number blocks at Sukma Sejahtera Leuwiliang Kindergarten, Bogor and Fatahilan Islamic Kindergarten, Depok. The research method used is a qualitative descriptive analysis method on the results of observations and assessments of class actions. Learning tools through educational games with number blocks are proven to be able to improve the mastery of numeracy comprehension in early childhood A in Sukma Sejahtera Leuwiliang Kindergarten, Bogor and Fatahilah Islamic Kindergarten. Relatively, the ability of teachers and students in Cycle II (TK Islam Fatahillah) was relatively better than the ability of teachers and students in Cycle I (TK Sukma Sejahtera). Literacy, creativity and innovation towards new methods are more important than institutional age..
Keywords: Counting, game tools, learning to count
Analisis Studi Kelayakan Bisnis UMKM di Bidang Pangan pada Usaha Corn Dog Mozzarella dan Sosis
Authors: Andayani Nadya , Wahyuni Sri , Suhairi Suhairi 
Published: February 2022

The declining economic situation during the pandemic made people’s livelihoods unstable, forcing people to be even more creative in opening business to carry on their fields or opening their own businesses to carry on their lives so that unemployment did not increase too much. By opening a small business such as corn dog an mozzarella sausage. The community’s economy will be helped and reduce the increase in unemployment during the current pandemic. Not only can it lift the community’s economy, the food sold must also have nutritional value so that countries affected by the pandemic are protected form other diseases. An example of this culinary corn dog. Nowadays, corndog culinary is widely known in Indonesia and its trends. Where corndog is one of the healthiest foods in the world after olive oil and this food comes from korea. This food is healthy because it is made from vegetables and there are also various kinds of nutrient and nutrients contained in it which are good for the health of the body. During a pandemic, people also need nutritious food.
Keywords. Business feasibility, culinary corn dog mozzarella and sausage an economic aspects
Implementation of A Citywide Monitoring Program to Base Treatment Decisions on Elm Leaf Beetle Abundance
Authors: Lawson Andrew B. , Dahlsten Donald L. 
Published: February 2022

AbstractBetween 1995 and 1999, a monitoring program was implemented in the City of Sacramento, California, U.S., where treatment decisions for elm leaf beetle(Xantho-galeruca luteola)were made based on presence or absence of egg clusters at each generation egg peak. The damage prediction model proposed by Dahlsten et al. (1994) was effective at predicting damage in Sacramento in both the first and second generations. Addition of the Sacramento data collected between 1995 and 1999 to the model does not change the treatment threshold for the first generation but does raise the treatment threshold in the second generation to approximately equal that for the first. A similar model for the third generation suggests a much higher treatment threshold; however, more data are needed for this generation. Subsampling 20% of the susceptible trees and resampling additional trees in areas where egg clusters were found is effective in locating areas of beetle activity. Between 1995 and 1999, an average of 11.3% of trees managed using the monitoring system required treatment. This finding represents a dramatic reduction in pesticide use and cost when compared to the previous strategy of treating all susceptible elms on a calendar basis.