bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of Using Chicken Manure, Starfruit Waste, and Ice Cream Waste As Food Media on the Production Performance of Maggot Black Soldier Fly
Authors: WIDIGDYO Anang , NORMAWATI Rani Arifah
Published: April 2023

This study aims to determine the effect of the use of chicken manure, starfruit waste and ice cream waste as a food medium on the production performance of Maggot BSF. The method used in this study was experimental by applying a Complete Randomized Design. The results showed that the combined use of chicken manure waste and organic waste with treatment variations did not have a significant effect (P>0.05) on weight gain and the specific daily growth rate of BSF maggots. The highest weight gain results were obtained at P4 treatment of 622 grams and the lowest in P3 treatment of 560 grams. The specific daily growth rate of BSF maggots was highest in the P4 treatment at 11.22% and the lowest in the P3 treatment at 10.53%. The ability in this study was the use of a combination of chicken manure and ice cream waste with a ratio of 50% : 50% providing weight gain and a specific daily growth rate of Black Soldier Fly maggots.
Behavior of People Affected by Stunting and Their Prevention in Meler Village and Compang Dalo Village, Ruteng District, Manggarai Regency
Authors: NOPE Hotlif A.
Published: April 2023

Stunting is still a major problem in Meler Village and Compang Dalo Village, Ruteng District, Manggarai Regency, so it is necessary to know the behavior of people affected by stunting and their prevention mechanisms. The method used in this study is a qualitative research method, with a case study approach with a total of 37 informants in this study while the types of data in this study are qualitative data and quantitative data and data collection techniques in this study are observation, qualitative interviews and documents. -qualitative documents. The data that has been collected is then analyzed using data analysis techniques from Bungin (2012: 70), namely; (a) Data Collection, (b) Data Reduction, (c) Data Display and (d) Conclusion Drawing and Verification. The results of the study found that the behavior of people affected by stunting in the area of Meler Village and Compang Dalo Village, Ruteng District, Manggarai Regency was by doing; (a) specific nutrition interventions, (b) sensitive nutrition interventions while for stunting prevention behavior in the Meler Village and Compang Dalo Village areas, Ruteng District, Manggarai Regency, is to carry out; (a) fulfilling nutritional needs since pregnancy, (b) giving exclusive breast milk (ASI) until the baby is 6 months old, (c) accompanying exclusive breastfeeding with complementary foods for healthy breast milk (MPASI), (d) continuing to monitor growth and development children and (e) keeping the environment clean.
The Environments around W Serpentis Systems: Independent Limits on System Masses and Extended Envelopes
Authors: Davidge T. J.
Published: April 2023

Information extracted from the Gaia Data Release 3 is used to examine the stellar contents within projected separations of 10 pc from eight close binary systems that are either classical W Serpentis systems or related objects. The goal is to search for remnant star clusters or moving groups with proper motions that are similar to those of the binaries. While some of the binary systems have proper motions that are distinct from those of the majority of stars within the search area, there is a tendency for W Ser stars to be accompanied by companions with separations on parsec or larger scales. At least three candidate companions are identified within the search area for each system, although in the majority of cases the numbers are much higher. Evidence is presented that SX Cas is near the center of a diffuse cluster. Color–magnitude diagrams of the groupings associated with the binaries are compared with isochrones, and the majority of the groupings are found to have ages ≥1 Gyr, indicating that they have an intermediate age. The masses of stars at the main-sequence turnoff of the groupings are estimated, and these provide insights into the initial mass of the donor star in each binary system. Images from the WISE All-Sky Survey are also used to search for circumsystem envelopes. Extended thermal emission is found around six systems in W2 (i.e., ∼4.5 μm) images.
Understanding the Early Stages of Galaxy Formation Using Very Metal-poor Stars from the Hamburg/ESO Survey
Authors: Carollo Daniela , Christlieb Norbert , Tissera Patricia B. , Sillero Emanuel
Published: April 2023

We explore the chemodynamical properties of a sample of very metal-poor (VMP) stars selected from the Hamburg/ESO survey, matched with Gaia EDR3, in the phase space identified by the three integrals of motion (L

z
, E, I
3). Disk and halo orbits are separated by using the criteria defined in Carollo & Chiba. We found 26 stars with [Fe/H] ≤ −2.5 possessing disk kinematics, of which 13 are extremely metal-poor. At these metallicities, the number of stars with disk kinematics is three times its retrograde counterpart. In the same range of metallicity we also identified 37 halo stars most tightly bound to the gravitational potential of the progenitor halo. The origins of these stars are investigated by comparing the observational results with simulated galaxies from the Aquarius Project and the IllustrisTNG simulations. We found two mechanisms of formation of VMP stars with disk kinematics: accretion from early satellites (which is dominant), and in situ formation. These stars are very old, with ages >12.5 Gyr (z > 5), and they are α-enriched. Accretion and in situ formation are also found for the retrograde counterparts, with accretion also being the dominant mode. Contributing accreted satellites have stellar masses in the range 106–109
M
☉ and are very gas-rich. The most bound halo stars are the oldest detected, with a median age of ∼13.3 Gyr (z ∼ 11), and are α-enriched. Our finding clearly shows that very old, VMP stars store important information on the first stages of assembly of our Galaxy and its halo.
Disentangling Stellar and Airglow Emission Lines from Hubble Space Telescope (HST) Cosmic Origins Spectrograph (COS) Spectra
Authors: Cruz Aguirre Fernando , Youngblood Allison , France Kevin , Bourrier Vincent
Published: April 2023

H i Lyα (1215.67 Å) and the O i triplet (1302.17, 1304.86, and 1306.03 Å) are bright far-ultraviolet (FUV) emission lines that trace the stellar chromosphere. Observations of stellar Lyα and O i using the Hubble Space Telescope's (HST) most sensitive FUV spectrograph, the Cosmic Origins Spectrograph (COS), are contaminated with geocoronal emission, or airglow. This study demonstrates that airglow emission profiles as observed by COS are sufficiently stable to create airglow templates that can be reliably subtracted from the data, recovering the underlying stellar flux. We developed a graphical user interface to implement the airglow subtraction on a sample of 171 main-sequence F-, G-, K-, and M-type dwarfs from the COS data archive. Correlations between recovered stellar emission and measures of stellar activity were investigated. Several power-law relationships are presented for predicting the stellar Lyα and O i emission. The apparent brightness of the stellar emission relative to the airglow is a critical factor in the success or failure of an airglow subtraction. We developed a predictor for the success of an airglow subtraction using the signal-to-noise ratio of the nearby chromospheric emission line Si iii (1206.51 Å). The minimum attenuated Lyα flux that was successfully recovered is 1.39 × 10−14 erg cm−2 s−1, and we recommend this as a minimum flux for COS Lyα recoveries.
A New Wide-field Infrared Survey Explorer Calibration of Stellar Mass
Authors: Jarrett T. H. , Cluver M. E. , Taylor Edward N. , Bellstedt Sabine , Robotham A. S. G. , Yao H. F. M.
Published: April 2023

We derive new empirical scaling relations between Wide-field Infrared Survey Explorer (WISE) mid-IR (MIR) galaxy photometry and well-determined stellar masses from spectral energy distribution modeling of a suite of optical–infrared photometry provided by the Data Release 4 (DR4) Catalog of the GAMA-KiDS-VIKING survey of the southern G23 field. The MIR source extraction and characterization are drawn from the WISE Extended Source Catalogue and the archival ALLWISE catalog, combining both resolved and compact galaxies in the G23 sample to a redshift of 0.15. Three scaling relations are derived: W1 3.4 μm luminosity versus stellar mass, and WISE W1–W2, W1–W3 colors versus mass-to-light ratio (M/L, sensitive to a variety of galaxy types from passive to star-forming). For each galaxy in the sample, we then derive the combined stellar mass from these scaling relations, producing M
⋆ estimates with better than ∼25%–30% accuracy for galaxies with >109
M
⊙ and <40%–50% for lower-luminosity dwarf galaxies. We also provide simple prescriptions for rest-frame corrections and estimating stellar masses using only the W1 flux and the W1–W2 color, making stellar masses more accessible to users of the WISE data. Given a redshift or distance, these new scaling relations will enable stellar mass estimates for any galaxy in the sky detected by WISE with high fidelity across a range of M/L ratios.
The Role of Electrons and Helium Atoms in Global Modeling of the Heliosphere
Authors: Fraternale F. , Pogorelov N. V. , Bera R. K.
Published: April 2023

We present a new three-dimensional, MHD-plasma/kinetic-neutrals model of the solar wind (SW) interaction with the local interstellar medium (LISM), which self-consistently includes neutral hydrogen and helium atoms. This new model also treats electrons as a separate fluid and includes the effect of Coulomb collisions. While the properties of electrons in the distant SW and in the LISM are mostly unknown due to the lack of in situ observations, a common assumption for any global, single-ion model is to assume that electrons have the temperature of the ion mixture, which includes pickup ions. In the new model, electrons in the SW are colder, which results in a better agreement with New Horizons observations in the supersonic SW. In the LISM, however, ions and electrons are almost in thermal equilibrium. As for the plasma mixture, the major differences between the models are in the inner heliosheath, where the new model predicts a charge-exchange-driven cooling and a decrease of the heliosheath thickness. The filtration of interstellar neutral atoms at the heliospheric interface is discussed. The new model predicts an increase in the H density by ∼2% at 1 au. However, the fraction of pristine H atoms decreases by ∼12%, while the density of atoms born in the outer and inner heliosheath increases by 5% and ∼35%, respectively. While at 1 au the density of He atoms remains unchanged, the contribution from the “warm breeze” increases by ∼3%.
Time-dependent Photoionization Modeling of Warm Absorbers in Active Galactic Nuclei
Authors: Sadaula Dev R , Bautista Manuel A , García Javier A , Kallman Timothy R
Published: April 2023

Warm absorber spectra contain bound-bound and bound-free absorption features seen in the X-ray and UV spectra from many active galactic nuclei. The widths and centroid energies of these features indicate they occur in outflowing gas, and the outflow can affect the gas within the host galaxy. Thus, the warm absorber mass and energy budgets are of great interest. Estimates for these properties depend on models that connect the observed strengths of the absorption features with the density, composition, and ionization state of the absorbing gas. Such models assume that the ionization and heating of the gas come primarily from the strong continuum near the central black hole. They also assume that the various heating, cooling, ionization, and recombination processes are in a time-steady balance. This assumption may not be valid, owing to the intrinsic time variability of the illuminating continuum or other factors that change the cloud environment. This paper presents models for warm absorbers that follow the time dependence of the ionization, temperature, and radiation field in warm absorber gas clouds in response to a changing continuum illumination. We show that the effects of time variability are important over a range of parameter values, that time-dependent models differ from equilibrium models in meaningful ways, and that these effects should be included in models that derive properties of warm absorber outflows.
The Halo Mass–Temperature Relation for Clusters, Groups, and Galaxies
Authors: Babyk Iurii V. , McNamara Brian R.
Published: April 2023

The halo mass–temperature (M–T) relation for a sample of 216 galaxy clusters, groups, and individual galaxies observed by the Chandra X-ray Observatory is presented. Using accurate spectral measurements of their hot atmospheres, we derive the M–T relation for systems with temperatures ranging between 0.4 and 15.0 keV. We measure the total masses of the clusters, groups, and galaxies at radius R
2500, finding that the M
2500 ∝ T

α
relation follows a power law with α = 1.65 ± 0.06. Our relation agrees with recent lensing studies of the M–T relation at R
200 and is consistent with self-similar theoretical predictions and recent simulations. This agreement indicates that the M–T relation is weakly affected by nongravitational heating processes. Using lensing masses within R
200 we find M
200–T follows a power law with a slope of 1.61 ± 0.19, consistent with the M
2500–T relation. No evidence for a break or slope change is found in either relation. Potential biases associated with sample selection, evolution, and the assumption of hydrostatic equilibrium that may affect the scaling are examined. No significant impacts attributable to these biases are found. Non-cool-core clusters and early spirals produce higher scatter in the M–T relation than cool-core clusters and elliptical galaxies.
National survey to co-design the Europa Biodiversity Observation Network (EuropaBON)
Authors: Moersberger Hannah , Martin Juliette G. C. , Junker Jessi , Georgieva Ivelina , Maes Joachim , McCallum Ian , Pereira Henrique M. , Bonn Aletta
Published: April 2023

In order to assess user and policy needs related to biodiversity monitoring and data, the EuropaBON project invited national experts to fill in this survey in August 2021. The survey was tailored to the national level and aimed at identifying current monitoring efforts, data flows from collection to reporting, data uptake by policymaking, challenges and roadblocks, as well as biodiversity variables and indicators for a desirable future. On behalf of the European Commission (DG Environment) and EuropaBON, the surveys were sent out to all national focal points of the European Environment Information and Observation Network (Eionet) as well as key national agencies. Eionet is a partnership network of the European Environment Agency (EEA) and its 38 member and cooperating countries to gather and develop data, knowledge, and advice to policy makers about Europe's environment. The results of our surveys form the basis for the analysis of the EuropaBON User and Policy Needs Assessment (DOI) and inform the design of the Europa Biodiversity Observation Network and its work programme. We published the original responses of survey sections A and B in the annex of the User and Policy Needs Assessment. Responses of section C were synthesised in the assessment.
The impact of shared-production and remanufacturing within a multi-product-based flexible production system
Authors: Mondal Ashish Kumar , Pareek Sarla , Sarkar Biswajit
Published: April 2023

Remanufacturing industry gives an opportunity to rework defective products from a production system and make them useful again. When an industry remanufactures multiple similar types of products, every type of product goes through the same procedure repetitively. Repetition of the same procedure for similar products causes the overuse of a machine. This study investigates a flexible production system to reduce the overuse of machines for repetitive tasks. A two-stage flexible production system is considered where the common parts of multiple products are produced and remanufactured in the Stage 1. Continuing from Stage 1, the rest product-specific production of each product and remanufacturing processes are completed in Stage 2. Transportation of products uses a multiple delivery policy. This study aims to optimize the cycle time for the production process along with the production rate for Stages 1 and 2. The model is solved by a classical optimization technique and numerical results find the minimum cost of the remanufacturing system. A linear along with non-linear relationship effect of the shared-production process on the production cost are discussed. Results show that the two-stage production system with a shared-production process is cost-efficient and reduce the cycle time.
Local boundedness for $ p $-Laplacian with degenerate coefficients
Authors: Bella Peter , Schäffner Mathias
Published: April 2023

We study local boundedness for subsolutions of nonlinear nonuniformly elliptic equations whose prototype is given by $ \nabla \cdot (\lambda |\nabla u|^{p-2}\nabla u) = 0 $, where the variable coefficient $ 0\leq\lambda $ and its inverse $ \lambda^{-1} $ are allowed to be unbounded. Assuming certain integrability conditions on $ \lambda $ and $ \lambda^{-1} $ depending on $ p $ and the dimension, we show local boundedness. Moreover, we provide counterexamples to regularity showing that the integrability conditions are optimal for every $ p > 1 $.
L’harmonie introuvable : joie et inquiétude dans les cures du Chevalier de Barberin
Authors: Macaigne Samuel
Published: April 2023

À la fois disciple du docteur Deslon et proche des milieux illuministes lyonnais, le chevalier de Barberin procède à des cures somnambuliques qui ne se limitent pas à la simple pratique thérapeutique. À travers la parole de ses patientes, il tente de percer les mystères de l’harmonie cosmique, en restant à l’écoute d’une parole réputée prophétique ou divine. Cependant, le déroulement houleux de son traitement donne une image brouillée de cette harmonie qui semble à chaque instant se dérober. Au cœur de ce qui leur paraît être un véritable apostolat, lui et ses proches tentent de trouver un chemin plus théosophique que scientifique vers une réconciliation de l’homme, malade et pécheur, avec le divin.
Progrès et harmonie : La Grande Période de Jean Delormel
Authors: Ritz Olivier
Published: April 2023

Dans La Grande Période, publiée en 1790, 1796 et 1805, Jean Delormel défend l’idée que l’inclinaison de l’axe de rotation de la Terre diminue lentement et que par conséquent l’humanité avance très lentement vers un nouvel âge d’or. Sa théorie présente trois paradoxes : d’une part, le temps est à la fois progressif et cyclique ; d’autre part, le progrès est à la fois très lent et très rapide ; enfin, le progrès est fait d’événements heureux et malheureux et, par conséquent, la Révolution française peut être l’un ou l’autre, selon le contexte de publication. Delormel défend l’utilité sociale d’une théorie de l’harmonie qui doit susciter l’espoir et qui peut avoir des applications concrètes. Bien qu’elle soit fondée sur l’astronomie et qu’elle s’appuie sur des éléments de la tradition biblique, sa science est une science pratique qui procède par deux opérations principales : simplifier et concilier. Le théoricien de l’harmonie se présente ainsi comme celui qui dépasse les querelles et qui fournit les moyens de les éteindre. Écrivant pour la concorde et pour le progrès, il peut offrir ses services aux institutions nouvelles, ce qu’il fait auprès du Comité d’instruction publique, puis du Premier Consul. Si La Grande Période est l’ouvrage singulier d’un auteur qui n’a joué aucun rôle majeur dans l’histoire des sciences, elle témoigne de la permanence de la demande sociale à laquelle Delormel s’est efforcé de répondre. Le désir d’unité qu’il exprime et auquel il entend contribuer est l’une des principales lignes de force politique et littéraire de la période révolutionnaire.
Phytodiversité et séquestration de carbone des parcs agroforestiers à Borassus aethiopum Mart. (Arecaceae) en zone soudano-sahélienne du Cameroun
Authors: Nguemo Delphine Dongock , Fawa Guidawa , Greima Mal Ali , Mapongmetsem Pierre Marie
Published: April 2023

Borassus aethiopum plus connu sous le nom de palmier nain africain, est une espèce tropicale répandue en Afrique. Elle est d'une grande importance pour l'équilibre écologique et joue un rôle multifonctionnel pour les communautés environnantes des parcs. Cette étude vise à évaluer la richesse floristique et la capacité de séquestration de carbone de ces parcs de l’arrondissement de Poli dans le Nord du Cameroun. Les enquêtes ethnobotaniques et les inventaires floristiques ont été menés dans trois villages. Cinq sites, dont deux cultivés et trois en jachères, ont été échantillonnés. Les équations allométriques et de volume de cylindre ont été utilisées pour estimer la quantité de carbone. Les populations de la Vallée de rôniers sont conscientes des bénéfices qu’elles tirent de ces parcs. La régénération de cette essence se fait naturellement. Les zones misent en jachère sont plus diversifiée (31 espèces) et plus dense (317 tiges par hectare) comparées à celles cultivées (25 espèces, 123 tiges par hectare de densité). Les parcelles cultivées présentent cependant, des surfaces terrières plus importantes (11,24 mètres carrés). Cinq espèces présentent des indices d’importance écologique élevés (Borassus aethiopum, Piliostigma thonningii, Entada africana, Adansonia digitata, Sarcocephalus latifolius, Ficus sycomorus, Annona senegalensis). Le parc séquestre en moyenne 86,65 tonnes de carbone par hectare. La valeur écologique et économique liée à cette quantité du carbone est de 317,72 tonnes de dioxyde de carbone (CO2) par hectares et 1766535 FCFA respectivement. La valeur de cette espèce contribue à la subsistance des populations et constitue un atout en faveur de sa conservation et de sa gestion rationnelle. Ces parcs constituent d’importants réservoirs de biodiversité et jouent un rôle fondamental dans la satisfaction des besoins de la population locale.
An Introduction to Data Visualisation
Authors: Pise Anil A. , Singampalli Dharma Teja
Published: April 2023

Data visualization is the process of producing interactive visualizations to study patterns and variances and extract useful insights from data. Any technique that enables the identification of insights inside a dataset is considered data visualization. A data analyst will assess a dataset and produce charts based on the results. Data visualizations consist of bar graphs, heat maps, world maps, and line graphs. Typically, data visualization is used for data verification and cleansing, exploration and discovery, and communicating business outcomes to important stakeholders. The vast majority of data scientists neglect visualizations and rely solely on frequently misleading numerical calculations. Thus, the proposed chapter has addressed the most prevalent data visualization approaches.
Sentiment Analysis of Customer Reviews for Online Stores That Support Customer Buying Decisions
Authors: Manoharan Geetha , Durai Subhashini , Rajesh Gunaseelan Alex , Ashtikar Sunitha Purushottam
Published: April 2023

This research was carried out in order to conduct a sentiment analysis on customer reviews for an online store. It is a technique that makes use of textual contextual mining to identify and extract information that is subjective. This type of analysis aids a company in understanding the attitudes of their customers toward their brand, products, and services. When it comes to making evidence-based decisions, sentiment analysis is taken to the next level by using count-based metrics. The study examines the key aspects of the product that their customers are concerned about, as well as the reactions or intentions that these customers have toward their brand and product. The analysis is carried out using a machine learning approach, specifically a supervised learning approach. Sentiment analysis is carried out using the decision tree technique. The findings assist decision makers in understanding the attitudes of customers toward a brand, a product, or a service. This assists them in determining their future business strategy, which will help them increase their sales and profits.
Robotic Cell Scheduling Problems and Their Solution Procedures
Authors: Majumder Arindam
Published: April 2023

The chapter presents an extensive review of existing literature on robotic cell scheduling. In the first part of this chapter, the classification of the robotic cell problems has been described from the machine environment, processing characteristics and objective function point of view. The next part deals with the classification of solution approaches used in robotic cell scheduling problems. Both exact and approximate approaches are discussed in this part. Later, the chapter showed the directions on which future research work of robotic cell scheduling can be carried out. Finally, the gaps found in previous research activities related to robotic cell scheduling are highlighted in the conclusion.
Cross-Border Cooperation in Spatial Planning
Authors: Behradfar Arian , Castanho Rui Alexandre
Published: April 2023

Borderlands have been neglected and suffered from the lack of attention and efforts of regional development due to specific inherent characteristics. They are considered geographically and socio-economically disadvantaged territories as barriers between citizens, cultures, and languages. The flows of people and goods have emerged new opportunities for cooperation and development to fulfill the issues regarding margins of political interests. The cooperation among the European borderlands provides a way to jointly tackle challenges and issues as part of mutually-beneficial and common development. The opportunities delivered by cross-border dynamics necessitate the implementation of integrated regional strategies in the light of spatial planning. In this chapter, the authors aim to illustrate the outcomes of this cooperation in the context of socio-economic and environmental concerns. The first step includes the establishment of a joint information analysis framework for developing comprehension of territorial cohesion as the main European cross-border cooperation objective.
Benefits of the Climate Change Law in Benin
Authors: Agbokou Isidore E.
Published: April 2023

On June 18, 2018, the National Assembly of Benin adopted Law No. 2018-18 to regulate climate change in the Republic of Benin. This law was promulgated and passed into law as Law No. 2018-18 on August 6, 2018. Its adoption by the National Assembly placed Benin among the first countries to adopt national legislation on climate change. Benin is now able to prevent, protect, and manage the consequences of climate change, as well as support the development of short- and long-term climate programs. Many ask if this law is necessary or is it, in fact, a tactic to conform to international debates on climate change concerns. The current chapter analyzes the law's relevance, originality, innovation, and perspectives. In the time where people all over the world increasingly call for defining action to tackle climate adversity, and save the world from climate disaster and threat, the world leaders in the countries are recommended to replicate the climate law initiative as a proof of political will to implement the Paris Agreement.
Impact of Climate Variations on Water Resources and Their Availability for the Vegetation of Extremadura
Authors: Lozano-Parra Javier , Velarde Jacinto Garrido , Torreño Alberto Alfonso , Barrena-González Jesús
Published: April 2023

This study quantifies the current and future soil water balance in this region and defines what vegetation covers will be the most affected by modifications of water resources. For this, two periods (2050 and 2070) under different climate scenarios (RCP 4.5 and RCP 8.5) were compared to the current hydrological conditions. Results showed that water resources are currently greater in high elevations, where pyrenean oaks and creeping brooms covers are predominant. Lower elevations, occupy by holm oaks and cork oaks covers, presented lower water resources. Future scenarios forecasted that water resources will decrease in all vegetation covers, and some of them, such as holm oaks cover, will undergo a greater decrease in water resources, with a decline of up to 95% in the worst scenario. Efficient management of these spaces will need a comprehensive study of future water resources, so it is key to advance in this topic.
Proposal of an integrated 3D architectural survey method for application in historic agri-food building analysis and representation
Authors: Praticò Salvatore , Tripodi Raimondo , Tirella Viviana , Di Fazio Salvatore , Barreca Francesco , Modica Giuseppe
Published: April 2023

In Italy, historic agri-food buildings can be considered a relevant material expression and testimony of century-old agriculture and food processing practices handed down by generations. Recently they have gained ever-growing importance as a part of the wider architectural heritage. As such, they deserve dedicated general surveys to build a thorough knowledge of their distinctive characteristics and investigate their current condition, setting the basis for the implementation of planning and management actions for their sustainable valorisation. To this end, building information modelling can be considered an efficient strategy to preserve construction information by creating 3D models based on surveys of the built heritage. To acquire in a fast and accurate way geometric, reflectance, and colour data of rural buildings as a 3D point cloud, the terrestrial laser scanner (TLS) represents a powerful tool. The traditional TLS-based survey methods, in the context of historic agricultural buildings, have several limitations, mainly due to the presence of inaccessible parts and bulky machinery once used for processing and storage. In the present research, to overcome these issues and thus have a complete survey, we describe a proposal of an integrated methodology for obtaining 3D point-cloud data of existing rural agri-food buildings based on the integrated use of TLS, hand-held scanner, and unmanned aerial vehicles instruments. The proposed methodology was tested in surveying three historic agri-food buildings, and the accuracy of the obtained 3D point cloud was calculated using the root mean square error (RMSE) on the X, Y, and Z alignment of the two different 3D point clouds in correspondence of the used B/W target. Moreover, a measure of the distance between two merged 3D point clouds in their overlap area has been performed using the multi-scale model to model cloud comparison (M3C2). RMSE analysis always shows values lesser than 1 cm, and M3C2 shows values between 0 and about 6 cm.
RE100 for 100% Renewable Electricity: Status and Prospects
Authors: Lee Minhyeok , Lee Pyeonggang , Jeong Dongjoo , Han Minwoo , Jung Sokhee P.
Published: April 2023

The world is gripped with a sense of crisis over the disasters caused by rapid climate change. Various policy and technical attempts are being made to reduce carbon emissions around the world. Since the issue of RE100 was raised in the last presidential debate, interest in RE100 has been increasing. RE100 is a voluntary campaign to cover corporate power with 100% renewable electricity, and is attracting more attention in line with the company's sustainable management policy. In this review, the reality of RE100 and related policies were investigated. Based on this, the institutional direction for the realization of RE100 was presented.
Prevalência de Streptococus agalactiae em gestantes abaixo de 30 anos do município de Maringá-Paraná
Authors:   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil., Casu Kamila , Ferreira Francine Maery Dias ,   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil.
Published: April 2023

Streptococcus agalactiae pode estar presente na microbiota humana sem necessariamente causar sintomas. A colonização por esse agente possui relevância médica nas gestantes, pois está relacionada a complicações perinatais. Este trabalho avaliou a prevalência da colonização por S. agalactiae em gestantes abaixo de 30 anos que realizaram pré-natal em Maringá entre 2017 e 2020. Trata-se de um estudo exploratório, descritivo, retrospectivo, do tipo transversal em que foram analisadas fichas de 503 gestantes até 30 anos. A cultura para EGB esteve positiva em 105 casos, indicando uma prevalência de colonização de 17,2%. A colonização de gestantes mostrou-se prevalente neste estudo, sendo, portanto, necessário a conscientização dos serviços de assistência pré-natal sobre este problema de saúde pública.
Série histórica de casos de sífilis adquirida no município de Maringá-PR nos anos de 2017 a 2022
Authors:   Universidade Estadual de Maringá - UEM, Maringá, PR, Brasil., Serafim Isabela Crivelaro , Silva Bruna Gonçalves da ,   Centro Universitário Leonardo Da Vinci, Maringá, PR, Brasil., Botelho Maria Paula Jacobucci ,   Vigilância Epidemiológica de Maringá, PR, Brasil., Moura Marina Bennemann de ,   Vigilância Epidemiológica de Maringá, PR, Brasil., Bianchi Fabio José ,   Centro Universitário Ingá – Uningá,  Maringá, PR, Brasil.
Published: April 2023

A sífilis é uma doença sexualmente transmissível causada pela bactéria Treponema pallidum e sua transmissão acontece principalmente por via sexual. O objetivo deste estudo foi traçar uma série histórica de janeiro de 2017 a junho de 2022 para identificar a situação da sífilis em Maringá nesse período. Com base nos dados extraídos no Sistema de Informação de Agravos de Notificação, foram elaborados gráficos e realizada análise dos mesmos.
Teoria e lei: o princípio da obrigatoriedade da ação penal no Processo Penal e Processo Penal Militar
Authors:   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil., Silva Valine Castaldelli , Lisboa José Alexandre ,   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil.
Published: April 2023

O processo penal, única via de aplicação do ius puniendi, monopólio do Estado, estabelece instrumentos para a efetivação das garantias constitucionais através da ação penal, que em regra pública; essa espécie de ação, dentre outros princípios, é regida pela obrigatoriedade. O presente resumo erige como problemática o seguinte questionamento: a partir de um estudo do Direito Processual Penal brasileiro e do Direito Processual Penal Militar brasileiro, o princípio da obrigatoriedade da ação penal se trata-se de construção teórica ou previsão expressa no Código? O método é o indutivo. Conclui-se que o princípio da obrigatoriedade da ação penal no Direito Processual Penal brasileiro trata-se de uma construção teórica e não há previsão expressa no CPP; em outra perspectiva, no Direito Processual Penal Militar brasileiro, agrega-se a construção teórica de previsão expressa no art. 30 do CPPM.
Validação do modelo animal de epilepsia de Pentilenotetrazol
Authors:   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil., Rodrigues Vanusa Messiano , Santos Leonardo Niero ,   Universidade Estadual de Maringá - UEM, Maringá, PR, Brasil., Godinho Jacqueline ,   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil., Milani Humberto ,   Universidade Estadual de Maringá - UEM, Maringá, PR, Brasil.
Published: April 2023

A epilepsia é uma doença crônica que ocasiona episódios convulsivos decorrentes de atividades elétricas neuronais anormais, em que o principal tratamento se dá por meio do uso de anticonvulsivantes. Desta forma, o objetivo deste estudo foi de implantar e validar um modelo animal in vivo de epilepsia, utilizando a droga Pentilenotetrazol (PTZ), possibilitando a prospecção de novos fármacos anticonvulsivantes. Para tanto, administrou-se nos ratos doses únicas de 60 mg/kg de PTZ e, posteriormente, o PTZ + Fenobarbital (PB), sendo avaliados parâmetros comportamentais, onde os resultados obtidos foram quantificados e puderam validar o experimento.
Variabilidade genética do gene da kappa-caseína em gado leiteiro holandês no estado do Paraná
Authors:   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil., Borges Gustavo Henrique Carvalho , Grande Paula Adriana ,   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil., Romani Isaac ,   Centro Universitário Ingá – Uningá, Maringá, PR, Brasil.
Published: April 2023

Objetivou-se avaliar o polimorfismo do gene da kappa-caseína (CSN3) em bovinos da raça holandesa no estado do Paraná. Amostras de pelos de 98 vacas foram coletadas e encaminhadas para laboratório Neogen® em que foram realizadas as extrações e amplificações via “biochip” GGP bovine 100K, de acordo com o protocolo próprio. A análise do SNP CSN3_AY380228_13068, referentes ao alelo A e B da kappa-caseína, evidenciou elevada frequência para o alelo B (0,668) em relação ao alelo A (0,332). Este foi o primeiro estudo realizado no estado do Paraná e evidenciou elevado potencial genético do rebanho para a agroindústria de laticínios.
Agricultural sector of Kazakhstan: focus on innovative development
Authors:   Al-Farabi Kazakh National University, Abraliyev О. А. , Sugirova G. S. ,   Al-Farabi Kazakh National University, S. Velesco  ,   University of Applied Science
Published: April 2023

The goal is to show the importance of innovative technologies that contribute to the development of agricultural sector of Kazakhstan. Methods – objectivism, logical-methodological approach, phenomenalism. Results – as the authors note, today it is obvious that creation of new and modernization of existing industries requires the use of the latest technology and equipment. On this basis, it is possible not only to ensure food security of the republic, but also to fully realize export potential of agricultural sector of economy. Large innovative projects are being intensively developed and implemented to increase the potential of agro-industrial complex. The main constraining factors for increasing innovative activity at present are as follows: the lack of sufficient volumes of production of domestic competitive agricultural products and products of their processing on the world market; low level of the effective demand from agribusiness; underdevelopment of the innovation-conducting infrastructure “from science to producer”; non– compliance of the material and technical base of Kazakhstani agro-industrial production with new economic and production requirements; high cost of innovation. The article discusses the Fitbit technology; various devices, platforms and remote sensing based on artificial intelligence; vertical farming. Conclusions – the authors state that modernization of the country's AIC in the future is robotization. It is substantiated that the State should legally and economically motivate the introduction of autonomous robots. For example, the programs for the development of agriculture in the Republic of Kazakhstan can be based on robotization concepts through the use of techno logies such as the Verdant Robotics weeding device. Particular attention should be paid to the formation of regulatory and legal mechanisms that facilitate the flow of innovations into agricultural sector, as well as public support for them, organization of an effective system capable of concentrating investment resources in priority areas, and the creation of conditions for training of qualified personnel. This proves the relevance and timeliness of scientific developments in the proposed direction.
Flour market in Kazakhstan: key aspects
Authors:   Almaty Technological University, Joldasbayeva G. К. , Maydankyzy B. ,   Almaty Technological University
Published: April 2023

The aim is to study the structure and mechanism of functioning of flour market in Kazakhstan. Methods – used official information of the Bureau of National Statistics of the Agency for Strategic Planning and Reforms of the Republic of Kazakhstan, analysis, synthesis, comparison grouping. Results – general description is given and indicators of its producers at the world level are analyzed: leaders of production, structure, share of continents in exports, the largest importers of this most important wheat grain processing product are identified. On the basis of statistical data, development of flour-grinding industry of the republic over the past five years is shown according to such criteria as: the balance of supply and demand, main indicators of the living standard of the population, rational norms of food consumption per capita, structure of consumer spending, food price index. Unevenness and decrease in production volumes in dynamics are noted. Information about the factors that determine the value of cost of this product is presented. Conclusions – based on the results of the study, the authors state a decrease in the scale of flour production and increase in prices for it, due to the negative impact of the Covid-19 coronovirus, special military operation of the Russian Federation in Ukraine on the economy of all countries of the world, including Kazakhstan. It is substantiated that sustainable increase in production of these products of great nutritional value can be ensured by expanding its range, monitoring baking properties using appropriate research methods and technologies, increasing the competitiveness of products and increasing its export potential – one of the most promising areas of foreign economic trade for Kazakhstani commodity producers. In particular export plays an important role in the development of agricultural economy of the state. Its condition is an important indicator of the quality of ongoing economic reforms and implementation of agri-food policy.
PENANGGULANGAN KECANDUAN PERMAINAN DARING MELALUI PENDIDIKAN KARAKTER MATA PELAJARAN PAK (PENDIDIKAN AGAMA KRISTEN)
Authors: Debora Debora , Prayitno Iky
Published: April 2023

Perkembangan zaman diiringi pula dengan perkembangan teknologi. Perkembangan teknologi memiliki dampak positif dan negatif. Salah satu dampak negatif dari perkembangan teknologi adalah adanya fenomena kecanduan permainan daring pada anak-anak dan remaja yang mana mayoritas masih merupakan usia sekolah. Kecanduan permainan daring membutuhkan langkah penanggulangan. Salah satu penanggulangan yang dapat dilakukan adalah melalui pendidikan karakter pada mata pelajaran Pendidikan Agama Kristen (PAK). Tujuan penelitian ini adalah untuk memberitahukan mengenai nilai-nilai karakter dalam Agam Kristen yang dapat berperan dalam penanggulangan kecanduan permainan daring. Metode penelitian yang digunakan adalah kualitatif deskriptif dengan pendekatan observasi lapangan dan telaah pustaka. Data yang digunakan adalah data primer yang diambil langsung di SMP Protestan Makassar. Hasil penelitian menunjukkan bahwa cukup banyak pelajar di SMP Protestan Makassar yang masuk kategori pengguna permainan daring berlebihan. Hal ini berpotensi memunculkan adanya kecanduan terhadap permainan daring. Oleh karena itu, perlu langkah penanggulangan dari pihak sekolah melalui penerapan nilai karakter Agama Kristen. Beberapa nilai karakter yang dapat berperan untuk menanggulangi kecanduan permainan daring adalah karakter religius, disiplin, kerja keras, kreatif, gemar membaca, peduli sosial, dan tanggungjawab.
INDEX NILAI FROFITABILITAS DAN LEVERAGE TERHADAP PERTUMBUHAN PERUSAHAAN: LITERATUR REVIEW
Authors: Cakranegara Pandu Adi , Moridu Irwan , Tahirs Jemi Pabisangan , Fadilah Andi Hidayatul , Mere Klemens
Published: April 2023

Tingkat profitabiltas yang dihasilkan suatu perusahaan mengindikasikan seberapa besar tingkat pertumbuhan perusahaan tersebut. Besar kecilnya ukuran perusahaan akan berpengaruh pada tingkat ketertarikan investor dalam berinvestasi pada perusahaan. Selain profitabilitas, leverage juga berdampak pada pertumbuhan perusahaan. Kondisi hutang yang dimiliki perusahaan untuk membangun perusahaan. Penelitian ini bertujuan untuk menganalisis bagaimana profitabilitas dan leverage keuangan perusahaan dapat berpengaruh terhadap pertumbuhan perusahaan. Metode yang digunakan dalam penelitian ini adalah studi literature dengan mereview beberapa hasil penelitian sebelumnya yang bersumber dari artikel-artikel berupatsi nasional dan internasional. Hasil penelitian tersebut dianalisis, dan dijadikan bahan diskusi untuk menentukan jawaban dari permasalahan mengenai pengaruh profitabilitas dan leverage pada pertumbuhan perusahaan. Semua gagasan dari setiap kajian memberikan informasi mengenai teori yang diinginkan secara metodelogis terhadap kajian yang dianalisis. Hasil penelusuran ilmiah menunjukkan bahwa profitabilitas perusahaan dan leverage berpengaruh positif pada pertumbuhan perusahaan. Semakin tinggi tingkat profitabilitas yang dihasilkan perusahaan, memberikan dampak semakin bagus pertumbuhan yang dialami perusahaan.
PENGARUH PROFITABILITAS DAN LEVERAGE TERHADAP PAJAK PENGHASILAN BADAN TERUTANG PADA PERUSAHAAN PERTAMBANGAN YANG TERDAFTAR DI BURSA EFEK INDONESIA (BEI) PERIODE 2019-2021
Authors: Mariana Citra , Mulyati Yati , Andari Diah , Purnamasari Dyah
Published: April 2023

Tujuan penelitian ini adalah untuk mengetahui pengaruh profitabilitas dan leverage terhadap terhadap PPh Badan terutang. Objek penelitian ini adalah profitabilitas, leverage dan PPh Badan Terutang pada perusahaan sektor pertambangan yang terdaftar di Bursa Efek Indonesia periode 2019-2020. Populasi dalam penelitian ini sebanyak 189 laporan keuangan dari 63 perusahaan selama 3 tahun. Pemilihan sampel dilakukan dengan teknik purposive sampling. Sampel diperoleh sebanyak 18 perusahaan dengan total 54 sampel laporan keuangan yang dianalisis. Metode penelitian yang dilakukan adalah metode eksplanatori. deskriptif dan verifikatif . Metode analisis data menggunakan analisis regresi data panel menggunakan eviews 9. Hasil penelitian menyatakan bahwa profitabilitas berpengaruh terhadap PPh Badan terutang, sedangkan leverage tidak  berpengaruh terhadap PPh Badan terutang.
PENINGKATAN HASIL BELAJAR SISWA PADA MATA PELAJARAN EKONOMI DENGAN MEDIA YOUTUBE DI KELAS XI IPS SMA NEGERI 1 SIDAMANIK T.A 2022/2023
Authors: Damanik Rafael , Sibagariang Susy Alestriani , Margareta Elisabeth
Published: April 2023

Masalah dalam penelitian ini adalah rendahnya hasil belajar IPS siswa dalam proses pembelajaran. Penelitian ini bertujuan ini untuk mengetahui peningkatan hasil belajar siswa pada mata pelajaran ekonomi dengan media youtube di kelas XI IPS SMA Negeri 1 Sidamanik T.A 2022/213. Jenis penelitian ini adalah kuantitatif subjek pada penelitian ini adalah kelas XI IPS 1 yang berjumlah 30 siswa, XI IPS 2 yang berjumlah 30 siswa, XI IPS 3 yang berjumah 30 siswa dan XI IPS 4 yang berjumlah 30 siswa. Teknik pengumpulan data dalam penelitian ini adalah observasi, dokumentasi dan tes. Dari hasil analisis data diperoleh hasil belajar siswa pada kelas XI IPS-1  mengalami peningkatan sebesar  39,4 dari nilai rata-rata 47,60 menjadi 87, pada kelas XI IPS-2 mengalami peningkatan sebesar 44,4 dari nilai rata –rata 43,23 menjadi 87,67, pada kelas XI IPS-3 mengalami peningkatan 42,47 dari nilai rata-rata 42,93 menjadi 85,40 dan pada kelas XI IPS-4 mengalami peningkatan 45,66 dari nilai rata-rata 40,67 menjadi 86,33. Dapat disimpulkan bahwa dengan menerapkan pembelajaran dengan media youtube dapat meningkatkan hasil belajar siswa di kelas XI IPS SMA Negeri  1 Sidamanik T.A 2022/2023.
PENGARUH METODE PEMBELAJARAN KOOPERATIF TIPE JIGSAW TERHADAP HASIL BELAJAR SISWA MATA PELAJARAN IPS KELAS VIII SMP NEGERI
Authors: Girsang Novia Anzelia , Sibagariang Susy A , Simamora Benjamin Albert
Published: April 2023

Penelitian ini bertujuan mengetahui pengaruh model pembelajaran kooperatif tipe jigsaw terhadap hasil belajar siswa kelas VIII SMP Negeri 2 Tanah Jawa T.A. 2022/2023. Metode penelitian yang digunakan adalah metode one group eksperimen design yang dilaksanakan di SMP Negeri 2 Tanah Jawa. Dari hasil analisis data diperoleh hasil belajar siswa pada kelas eksperimen VIII-3 mengalami peningkatan nilai rata-rata dari 39,69 menjadi 58,44. Jumlah hasil siswa yang  ada siswa. Pada kelas VIII-4 mengalami penurunan dari nilai 43,39 menjadi 62,45. Jumlah yang tuntas ada 5 siswa. Pada kelas VIII-5 mengalami kenaikan 44,53 menjadi 67,03. Jumlah siswa yang tuntas ada 7 siswa. Dapat disimpulkan bahwa dengan menerapkan model pembelajaran Jisaw dapat meningkatkan hasil belajar IPS di kelas VIII SMP Negerei 2 Tanah Jawa.