bluuebunny/crossref_metadata_2025 huggingface dataset:
PENINGKATAN PENGUASAAN KOSAKATA BAHASA INDONESIA DALAM KETERAMPILAN MEMBACA MELALUI TEKA-TEKI SILANG (Penelitian Tindakan di Kelas VI SDN Surakarta 2, Kecamatan Suranenggala, Kabupaten Cirebon, Jawa Barat)
Authors: Pramesti Utami Dewi
Published: September 2022

This action research is aimed at improving the students vocabulary mastery in Indonesian by word game technique., This study was carried out at SD Surakarta 2, Cirebon, West Java from October 2009 to March 2010. The research data were taken from second semester of 6 grade, with 36 students and analyzed qualitatively and quantitatively. This research consist of two cycles. Each cycles which consists of planning, implementation, and action, observation, reflection, and evaluation was done for three three sessions. The result of the two cycles showed the improvement of studentsâ€™ average score. The studentsâ€™ average score in Pre-Test were 46,00. Then at the end of the first cycle the studentsâ€™ average scores were 60,00. And at the last test of the second cycle studentsâ€™ average score achieve 80,60. It means that the word game technique in teaching and learning activities can improve Indonesian vocabulary mastery in students reading skill.Â Key words:Indonesian vocabulary mastery, reading skill, word game techniqueABSTRAKÂ Penelitian yang berjudul â€œPeningkatan Penguasaan Kosakata Bahasa Indonesia dalam Keterampilan Membaca melalui Teka-Teki Silang: Sebuah Penelitian Tindakan di Kelas VI Sekolah Dasar Negeri Surakarta 2, Kecamatan Suranenggala, Kabupaten Cirebon, Jawa Baratâ€ adalah suatu penelitian tindakan yang bertujuan untuk mengetahui proses peningkatan penguasaan kosakata bahasa Indonesia dalam keterampilan membaca siswa diÂ  kelas VI SDN Surakarta 2, Cirebon, melalui teka-teki silang. Penelitian ini dilakukan pada tiga puluh enam siswa yang dilakukan pada tahun ajaran 2009-2010. Metode penelitian yang digunakan adalah tindak kelas atau Action Research dengan analisis dataÂ  analisis kualitatif dan analisis kuantitatif. Penelitian ini terdiri atas dua siklus. Setiap siklus dilaksanakan dalam tiga pertemuan. Hasil penelitian selama dua siklus memperlihatkan adanya peningkatan nilai rata-rata penguasaan kosakata bahasa Indonesia melalui teka-teki silang. Hasil tes awal (pretes) menunjukkan nilai rata-rata 45, tes di akhir siklus pertama menunjukkan nilai rata-rata 61, dan tes di akhir siklus kedua nilai rata-rata siswa mencapai 80,6. Berdasarkan indikator keberhasilan, nilai tes rata-rata siswa pada siklus kedua yang mencapai 80,6 menandakan bahwa penggunaan permainan kata sebagai teknik pembelajaran bahasa Indonesia dapat meningkatkan kosakata bahasa Indonesia dalam keterampilan membaca siswa.Â Kata Kunci: Penguasaan Kosakata, Keterampilan Membaca, Teka-Teki Silang
TRANSFORMASI MUSIK CALEMPONG UNGGAN KE DOMAIN KOMPOSISI IMPRESSIONIS UNGGAN
Authors: Marh Fahmi
Published: September 2022

The music composition "Impressioniss Unggan" through the construction of musical material, issued an "impression" of the result of the merger of the original rhythm and tone of the music Calempong Unggan in modern musical harmony system vertically and horozintal. Then the musical understanding detected and understood due to phsikoakustik analysis or any listener to hear the music thoroughly enters into the depths of music. The aim of the Impressionists was to "explain the music, not to describe the music, not for reflection object but an emotional reaction to the object. Also interpret impressions through search found from reality". Mystery behind the reality of the music that you want, impressionist is the antithesis of a realist.Â Keywords: transformation , music of Calempong, impressionist Unggan
IMPRESI ORANG RIMBA: â€œMELANGUNâ€ SEBUAH KOMPOSISI MUSIK DALAM INTERPRETASI PERJALANAN ORANG RIMBA
Authors: Sidik Hadaci
Published: September 2022

Orang Rimba is classical, one-part composition for orchestra, inspired by Orang Rimbaâ€™s tradition and characteristic style of life. Melangun is an obligation to move from one place to another in a case of serious threat or death one of the tribe members. Development of knowledge, technology and constantly growing human needs affect the Orang Rimbaâ€™s life cycle. Illegal logging, huntings, factory building, development of human settelemnents, palm and rubber plantations slowly destroy natural Kubuâ€™s environment.Â Keywords: orang rimba, Melangun, komposisi musik
RELEVANSI GAMBAR DAN TUTURAN PADA KOMIK SHIN KOBOCHAN TINJAUAN PRAGMATIK
Authors: Idrus Idrus
Published: September 2022

This article discusses the relevance between the image and the speech in Japanese. This study is a qualitative research that discusses and explains the relevance between the image and the speech in strip comic. The aims of this research to analyze the relevance between the image and the speech that triggered the formation of story in strip comic. The data of this study are taken from â€œShin Kobochanâ€ strip comic by Masashi Ueda volume 28, 29 and 30, published in 2014 by Houbunsha. The theories employed in this study are Sperber and Wilsonâ€™s relevance theory, which aims to see the relevance between the speech and the images in the form of humor utterances, Danesi and Peronâ€™s iconicity theory, Pierceâ€™s theory of semiosis process, which aim to interpret the images and Griceâ€™s implicatures theory which aims to reveal the implicit meaning of the utterances. The results show that Images showing the speaker and hearer performing certain activity are required in the process of understanding the whole humor, so that the communicated meaning and the message can be found.Â Keywords: relevance, image, utterance, icons, and semiosis
Ceremonias privadas
Authors: Toro Hernán
Published: September 2022

El libro de cuentos Ceremonias privadas es una exploración aguda y desencantada por los laberintos de la condición humana y, al mismo tiempo, una crítica mordaz y sutil contra los espejismos de la época, edificados bajo la idea ilusoria de que los paraísos son reales y alcanzables. Matizadas con finos toques de humor ácido, las historias, que conciernen a nuestras vidas más cotidianas y ordinarias, van avanzando, seductoras, bajo el impulso de un lenguaje caracterizado por una gran fuerza y una gran eficacia narrativa. Este libro revitaliza al cuento en tanto que es uno de los géneros más antiguos de la literatura y cuya vigencia hoy es innegable. Igualmente, en el contexto de la literatura colombiana, las ficciones de Ceremonias privadas, permiten el encuentro con mundos narrativos que imponen una variación dentro del repertorio de temáticas como la violencia, el sicariato, el desplazamiento o los dramas juveniles, asuntos en los cuales nuestros escritores suelen reiterarse. Por el contrario, cada cuento ofrece una mirada fresca e innovadora del mundo, con base en la tradición cuentista que sabe mirar el revés de la trama habitual que da cuenta del mundo.
Desarrollo psicomotor en niños de cinco años de Puerto Galilea, distrito Río Santiago, Región Amazonas
Authors: Aujtukai Asamat Benita
Published: September 2022

El presente trabajo tuvo como objetivo evaluar el desarrollo psicomotor en preescolares de 5 años de del Centro Educativo Inicial N.º 217, Puerto Galilea, distrito de Río Santiago, región Amazonas, Perú en el año 2017; en el estudio se empleó el diseño descriptivo simple. La población muestral estuvo conformada por 25 estudiantes. Para evaluar la variable desarrollo Psicomotor  y sus dimensiones: Coordinación, Lenguaje y Motricidad; se administró el Test de Desarrollo Psicomotor (TEPSI) de Haeussler y Marchant. La confiabilidad del test tiene consistencia puesto que los coeficientes de correlación fueron superiores a 0.28 (p < 0.003). Los resultados mostraron en el desarrollo psicomotor que, el 80% de niños están en nivel normal, el 20% en riesgo y ninguno en retraso. En la dimensión coordinación se encontró un 88% en nivel normal, 12% en riesgo y 0% en retraso, en la dimensión lenguaje un 96% se encuentra en un nivel normal, 4% en riesgo y ninguno en retraso y en la dimensión motricidad, el 100 % lograron un nivel de coordinación normal. En conclusión, el estudio determinó que en un gran porcentaje los estudiantes están en un nivel de normal en su desarrollo psicomotor.
THE PORTRAIT OF INDONESIAN CULTURE THROUGH AN ANIMATED FILM “SI ENTONG”
Authors: Sihombing Lambok Hermanto , Lestari Puji
Published: September 2022

Indonesia is a multicultural nation home to many different tribes, religions, languages, and traditions. Each region in Indonesia has a unique variety of characteristics. Some of the characteristics can be seen through the traditional dress and traditional games. This study discusses the portrait of Indonesian culture through an animated movie “Si Entong”. This research focuses on findings of the scene that portrays the characters from each region in Indonesia and traditional games in “Si Entong”. In this study, the researchers applied the qualitative method to analyze the data. In order to aid the authors doing this analysis, Mise En Scene approach from Manon de Reeper and Theory of Representation from Stuart Hall are used for this study. Therefore, the result of this research shows the representation of Indonesian culture that can be seen from the traditional dress that the characters wear and the traditional game they play in the movie.
Grading Injustice: Initial Appearance Report Cards
Authors: Brink Malia , Yu Jiacheng , Metzger Pamela
Published: September 2022

Arrested people across the United States often wait in jail for days, weeks, or even months before seeing a judge or meeting an attorney. In November 2021, the Deason Criminal Justice Reform Center published Ending Injustice: Solving the Initial Appearance Crisis, a comprehensive report about this ongoing crisis in pre-trial due process. That report described the devastating consequences of delayed and uncounseled initial appearances. Now, these Initial Appearance Report Cards offer a closer look at the laws governing post-arrest procedures in each U.S. state, the District of Columbia, Guam, Puerto Rico, and the U.S. Virgin Islands. While the Deason Center’s previous report provided an overview of the initial appearance crisis nationwide, the Initial Appearance Report Cards are a rigorous assessment of the laws in almost every jurisdiction in the country. These report cards reveal enormous gaps in the legal protections accorded to people accused of crimes, illuminating both the scope of the initial appearance crisis and our urgent need to solve it.
RESEARCH OF THE PRACTICE OF USING INTEGRATED THINKING IN THE FORMATION OF CORPORATE REPORTING
Authors:   Rostov State University of Economics, Rostov-on-Don, Russia, Bogataya I.N.
Published: September 2022

In conditions of economic uncertainty, issues related to the disclosure of information in corporate reporting focused on a wide range of stakeholders are of paramount importance, which requires analysis and generalization of best practices in this area. The process of improving corporate reporting, associated with numerous criticisms of the value of financial and various types of non-financial reporting, has led to the emergence of integrated reporting. Today, corporate reporting of large companies includes a wide range of financial and non-financial reports, a number of companies form integrated reporting. The emergence of integrated reporting is associated with the requirements for companies to provide information on financial performance, corporate governance and sustainability, aimed at various stakeholders. Integrated reporting acts as a means to an end within the company’s strategy, while the integrated report discloses financial and non-financial information regarding the company’s value creation process and the use of six types of capital, as well as aspects related to sustainable development. Integrated reporting is the highest level of corporate reporting maturity, involving the use of integrated thinking not only for reporting purposes, but also in a much broader context. The article is aimed at studying the current practice of applying integrated thinking in the formation of corporate reporting in foreign companies. The study of the practice of applying integrated thinking in the formation of corporate reporting in foreign companies was aimed, firstly, at identifying the factors that prompted the use of integrated thinking, and secondly, to generalize the features of the formation of corporate reporting based on integrated thinking; thirdly, to review the tools used in order to form corporate reporting based on integrated thinking; fourthly, to summarize the results of using integrated thinking in the preparation of corporate reporting. The study can be useful for specialists who form the corporate reporting model of the organization, managers and decision makers aimed at implementing the Concept of sustainable development, achieving sustainable development goals, and ensuring inclusive economic growth.
DETERMINATION OF THE REQUIREMENT FOR TRANSPORTATION AND TECHNOLOGICAL MACHINES BY CLUSTERIZATION OF OIL AND GAS PRODUCTION DEPARTMENTS
Authors:   Industrial University of Tyumen, Tyumen, Russia, Kozin E. S.
Published: September 2022

The article considers the analysis of production indicators of oil and gas production departments with the aim of clustering them for the subsequent determination of the need for automobiles and technological machines. The departments have different sizes, power, are in different conditions, are characterized by different performance indicators, but at the same time they are equipped with vehicles according to the same standards. This leads to problems in ensuring the uninterrupted transport and technological service of the main production. In a number of departments, situations arise when the planned number of transport and technological machines is not enough to perform technological operations for the repair or maintenance of wells. In this case, vehicles are sent from another sub-division, thereby limiting their own transport service capabilities. Fleet planning often takes place taking into account the historical conditions of the department, which is generally applicable for old departments with an established well stock, but practically does not work for newly formed departments with large volumes of newly commissioned wells and complicated production conditions. These subdivisions are equipped with vehicles in relation to existing workshops with similar indicators, which most often leads to an insufficient number of machines and downtime of the main production due to lack of machines. In this regard, it is necessary to search for and justify those production indicators of departments that determine their differentiation. The aim of the paper is to increase the efficiency of transport and technological service of oil and gas production facilities based on determining the patterns of influence of production indicators of production and gas shops on the need for transport and technological machines and developing, on this basis, differentiated standards for equipping units with vehicles. Using machine learning methods, the clustering of production units was carried out, and the factors that determine the distribution of departments into four groups were identified. The main factors include the stock of wells in the department and the degree of complexity of this stock. Groups are determined by the degree of change in these factors. The presented approach and the resulting distribution can be used as a basis for more efficient standardization of the needs of departments in automobiles and technological machines and also as part of decision support systems for vehicle fleet management.
ISOTOPIC COMPOSITION OF CARBON AND OXYGEN BICARBONATE ION (Δ13C) IN GROUNDWATERS OF THE TERRITORY OF TOREY LAKES (EASTERN TRANSBAIKALIA)
Authors:   Tomsk Branch of Trofimuk Institute of Petroleum-Gas Geology and Geophysics of SB RAS, Tomsk, Drebot V. V. ,   National Research Tomsk Polytechnic University
Published: September 2022

This work is devoted to the study of the isotopic composition of carbon and oxygen of the bicarbonate ion (δ13C) in the groundwater of the Torey Lakes region (Eastern Transbaikalia) for the interpretation of the origin of the waters.
ORGANIC GEOCHEMISTRY OF JURASSIC DEPOSITS IN THE EAST OF THE YENISEI-KHATANGA REGIONAL TROUGH
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Ivannikov A. A.
Published: September 2022

Jurassic deposits from wells in the eastern part of the Yenisei-Khatanga regional trough have been studied by using organic geochemistry methods. An assessment of the oil and gas generation potential of these deposits is given.
GEOLOGY ASPECTS OF CALLOVIAN AND OXFORDIAN DEPOSITS
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Kanakova K. I. , Kanakov M. S. ,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Ibragimova S. M. ,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS
Published: September 2022

This work is devoted to the development of a technique for automatic identification of lithological types according to well logging data in terrigenous deposits of the J1 horizon in the south of the Tomsk region.
GEOLOGICAL STRUCTURE OF THE THE WESTERN PART OF THE YENISEI-KHATANGA REGIONAL TROUGH AND OIL AND GAS BEARING PROSPECTS OF THE CRETACEOUS SEDIMENTS (FOR EXAMPLE PODPIMSKI SSK)
Authors:   Siberian Research Institute of Geology, Geophysics and Mineral Raw Materials, Novosibirsk, A.A. Grishina , T. N. Toropova ,   Siberian Research Institute of Geology, Geophysics and Mineral Raw Materials, Novosibirsk, V. V. Sapjanik ,   Siberian Research Institute of Geology, Geophysics and Mineral Raw Materials, Novosibirsk
Published: September 2022

This article is devoted to the study of the geological structure of shallow-water Cretaceous sediments of the Podpimsky SSK in the area of the junction of the Rassokhinsky megashaft and the Agapsky trough. The analysis of complex geological and geophysical information made it possible to detail the geological structure of the Podpimsky SSC, map the zones of distribution of improved reservoirs and identify promising objects in the shallow shelf zone of the Podpimsky SSC, including non-anticlinal ones.
MODELS OF THE PALEOZOIC AND THE MESOZOIC FOCI OF HYDROCARBON GENERATION: ROLE IN FORMATION OF THE PRE-JURASSIC DEPOSITS WITHIN THE GERASIMOV FIELD (TOMSK REGION)
Authors:   National Research Tomsk Polytechnic University, Galieva M. F.
Published: September 2022

This paper shows results of coupled paleotemperature modelling of sedimentary basins: «present» Jurassic-Cretaceous basin and Paleozoic «paleobasins» by an example of a section of well 12 belongs to the Gerasimov field within Tomsk Region. It is stated that Jurassic (Bazhenov) oil source and Paleozoic (Kehoreg) gas source are co-generating (by time of gen-eration, accumulation and conservation) for the reservoir of Inner Paleozoic.
BELEMNITES AND BIOSTRATIGRAPHY OF THE LOWER CRETACEOUS IN THE ANABAR REGION OF SIBERIA
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk, Efremenko Vsevolod D. ,   Novosibirsk State University
Published: September 2022

This work contains the conclusions obtained during the study of new collections and generalization of previously published works on the Lower Cretaceous belemnites of the Anabar region. Particular attention is paid to the discussion of imperfection of the subdivision of the Lower Cretaceous by belemnites; it is necessary to clarify both the boundaries of biostratigraphic units and the choice of index species matching the objectives of biostratigraphy.
POTENTIALLY OIL AND GAS COMPLEXES OF THE CIS-YENISEI SEDIMENTARY BASIN IN THE SOUTHEAST OF WESTERN SIBERIA
Authors:   Novosibirsk State University, Udegova V. V. , Filippov Yu. F. ,   Novosibirsk State University,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk
Published: September 2022

This article discusses the features of the potentially oil and gas bearing Upper Proterozoic-Cambrian complexes of the Cis-Yenisei sedimentary basin in the southeastern part of the West Siberian plate. As a result of the analysis carried out using parametric wells and a seismic section of the CDP, the main potential oil and gas bearing complexes were identified and characterized, the patterns of their distribution in the sedimentary section of the basin were revealed.
GRAVITY AND DISPLACEMENTS OBSERVATION AT YAMBURGSKOE AND ZAPOLYARNOYE GAS-OIL DEPOSIT
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics of SB RAS, Novosibirsk, Sizikov I. S. , Timofeev A. V. ,   Trofimuk Institute of Petroleum Geology and Geophysics of SB RAS, Novosibirsk, Ardyukov D. G. ,   Trofimuk Institute of Petroleum Geology and Geophysics of SB RAS, Novosibirsk, Nosov D. A. ,   Trofimuk Institute of Petroleum Geology and Geophysics of SB RAS, Novosibirsk
Published: September 2022

This work is devoted to analysis of results of measurements developed by absolute gravity method and space geodesy method at territory of Zapolyarnoye deposit situated at Polar part of West Siberia. Gravity increase registered up to 7 microGal and connected with surface subsidence (with normal vertical gradient). We estimated subsidence rates 20 mm/y at Yam-burgskoe gas-oil deposit. This result agreed with Zapolyarnoye rates and are typical rates for exploitation regions of gas-oil deposits at West Siberia.
DETECTION OF RECORDS OF WEAK LOCAL EARTHQUAKES USING MACHINE LEARNING
Authors:   Novosibirsk State University, Ulyanov N. A. , Yaskevich S. V. ,   Novosibirsk State University,   Institute of the Earth’s Crust Geophysics SB RAS, Irkutsk, Dergach P. A. ,   Trofimuk Institute of Petroleum Geology and Geophysics SB RAS, Novosibirsk
Published: September 2022

In this paper, a detection method is proposed that is able to outperform deterministic methods in detecting events on seismograms, successfully detecting the same or more events with fewer false detections.
Groove pancreatitis: A unique case of focal pancreatitis
Authors: Joshi Sejal Sanjeev , Dhok Avinash , Mitra Kajal , Onkar Prashant
Published: September 2022

Groove pancreatitis (GP) is an unusual form of chronic segmental pancreatitis that affects the “pancreatic groove” between the pancreatic head, the duodenum, and the common bile duct, also known as the groove area. Becker initially reported GP in 1973, and the term was given by Malde DJ et al. to define this unique type of segmental pancreatitis. Most physicians are still unfamiliar with an entity. Radiological diagnosis can be arduous since it can be difficult to distinguish it from other conditions affecting the prior mentioned groove area, such as pancreatic head cancer. It is a rare pancreatic condition with a difficult imaging diagnosis that can lead to treatment dilemmas. The hour needs to identify the infinitesimal differences between these two pathological entities, as their management and treatment differ significantly. Here, we present a case of GP in a 21-year-old man and discuss how this entity appears on ultrasonography and computed tomography.
Simulations Explain the Swelling Behavior of Hydrogels with Alternating Neutral and Weakly Acidic Blocks
Authors: Beyer David , Košovan Peter , Holm Christian
Published: September 2022

We used computer simulations to study the equilibrium swelling of weak (pH-responsive) polyelectrolyte hydrogels as a function of pH and salt concentration in a supernatant solution. Our simulations were designed to represent recently synthesized gels composed of tetrapoly-(acrylic acid) and tetrapoly(ethylene glycol) stars. To model the ionization equilibrium of the weak acid groups and the exchange of small ions with the reservoir, we applied the recently developed Grand-Reaction Monte-Carlo method. We showed that the ionization of these gels as a function of the pH significantly deviates from the ideal Henderson-Hasselbalch equation due to two main contributions: (1) electrostatic interactions and (2) Donnan partitioning of small ions. The first contribution dominates in the gels composed of alternating neutral and acidic blocks, contrasting with our previous observations that both contributions are comparably strong in hydrogels composed of homogeneously distributed weak acid groups. We also critically examined the counterion condensation argument, previously invoked to explain why the experimentally observed swelling was lower than predicted by theory. Thus, a detailed analysis of the simulations allowed us to understand which of the above effects dominates in different systems and why, thereby allowing us to identify the correct physical origin of the deviations from ideal swelling. Such an understanding is important not only for correctly interpreting experimental measurements but also for designing polyelectrolyte gels tailored to exhibit specific swelling response to pH and salt concentration.
Noise Reduction of Low Count STEM-EDX Data by Low-rank Regularized Spectral Smoothing
Authors: Ozawa Keisuke
Published: September 2022

Statistically weighted principal component analysis (wPCA) is widely used to reduce the noise of scanning transmission electron microscopy-energy-dispersive X-ray (STEM-EDX) spectroscopy data. It is beneficial to retain the spatial resolution of observation in each step of the analysis, but the direct application of wPCA without preprocessing, such as spatial averaging, often fails against low count STEM-EDX data. To enhance the applicability of wPCA while retaining spatial resolution, a step-by-step noise reduction method is considered in this study. Specifically, a numerical optimization is developed to simultaneously characterize the smoothness of EDX spectra and the low-rankness of the data. In the presented approach, a low count data is first spectrally smoothed by solving this optimization problem, and then further denoised by using wPCA to project onto a subspace rigorously spanned by a small number of components. A challenging example is provided, and the improved noise reduction performance is demonstrated and compared to using existing spectral smoothing techniques.
Benchmarking Computational Approaches to Predict the UV-Vis Spectra of Organic Photocatalysts
Authors: Fehér Péter Pál , Madarász Ádám , Stirling András
Published: September 2022

With this work, we wish to facilitate further developments in photocatalysis by proposing reliable methods for the computational prescreening of potential photocatalysts. To this end we introduce a new benchmark strategy and apply it to evaluate the predictions given by two wavefunction and several density functional theory (DFT) methods for the UV-vis absorption spectra of recently developed organic photocatalyst molecules. The novelty in our benchmark framework is that it focuses on evaluating the real-world applicability of computational methods and does not penalize errors that do not contribute to spectral shapes. We employ a spectral fitting process where the calculated excitations are convoluted with Gaussians using two parameters for broadening and wavelength scaling. This way, most methods can sufficiently reproduce the experimental spectra but they differ in how much adjustment they require from the parameters. B2PLYP and M06 are the best functionals that offer highest predictive power as they require practically no scaling. B2PLYP is exceptionally good in estimating the excitation energies with almost 90% of the fitted spectra falling into the ±10% scaling window. This is the same level of accuracy as what the more demanding STEOM-DLPNO-CCSD method provides. M06 compensates its slightly less consistent performance with its lower computational demand and availability in nearly all computational codes. Therefore, we recommend the use of these three methods for developing novel photocatalysts and we also highlight that the M06 functional can be used as a black-box method even by those who are non-experts in computational chemistry. The developed protocol and a user-friendly notebook to assist the analysis are available on github.
Cavity-Enabled Enhancement of Ultrafast Intramolecular Vibrational Redistribution over Pseudorotation
Authors: Chen Tengteng , Du Matthew , Yang Zimo , Yuen-Zhou Joel , Xiong Wei
Published: September 2022

We studied a single-step ultrafast energy exchange process of Fe(CO)5 under vibrational strong coupling (VSC), with the aim of elucidating the influence of VSC on chemical reactions. Fe(CO)5 has two competing channels to exchange energy between vibrational modes: pseudorotation and intramolecular vibrational energy redistribution (IVR). Ultrafast infrared spectroscopy shows that under VSC, when polaritons are excited, the overall vibrational energy exchange dynamics are accelerated, with IVR becoming faster than pseudorotation. In contrast, the vibrational dynamics initiated in the dark modes under VSC remain unchanged. This work demonstrates that initialization through polariton and reservoir states can afford different dynamics and suggests that the basic concept of VSC-modified chemistry – polaritons can influence reactions – holds, regardless of current controversies over the thermally-activated VSC-modified reactions.
Tryptophan association in water driven by charge-transfer interactions with electron-deficient aromatic haptens
Authors: Sánchez-Santos Estela , Garrido-González José J. , Rodríguez-Sahagún Ligzajaya F. , Habib Asmaa , Fuentes de Arriba Ángel L. , Sanz Francisca , Martín del Valle Eva M. , R. Morán Joaquín , Alcázar Victoria
Published: September 2022

The ability of a series of electron-deficient aromatic compounds to form charge-transfer complexes with tryptophan in water has been evaluated by X-ray diffraction studies, UV-vis spectra and NMR. As dinitrophenyl (DNP) ligands are well-known to generate antibody-mediated responses and the π−π stacking interactions with tryptophan residues of the antibody Fab fragment have been reported, most of the aromatic receptors studied here are nitro derivatives. Charge-transfer interactions between the rich indole ring of tryptophan and the electron-deficient aromatic receptors have been observed in the solid state, as four crystal structures of the complexes were obtained. The aromatic donor-acceptor interactions in solution were also verified by UV-vis and NMR spectroscopy. The association of the tripeptide Trp-Gly-Trp, a motif found in antigen Ag43, with the electron-deficient aromatic diimide was also studied by UV-vis and NMR spectroscopy. Our results show that these simple electron-deficient molecules could potentially behave as novel haptens and be incorporated in more elaborated drugs targeting protein-protein interactions, due to the synergistic effect of multiple non-covalent interactions.
CRIPT: A Scalable Polymer Material Data Structure
Authors: Walsh Dylan , Zou Weizhong , Schneider Ludwig , Mello Reid , Deagen Michael , Mysona Joshua , Lin Tzyy-Shyang , de Pablo Juan , Jensen Klavs , Audus Debra , Olsen Bradley
Published: September 2022

Polymeric materials are integral components of nearly every aspect of modern life. Today, polymer scientists and engineers devote significant resources to the design and development of these materials to meet growing societal needs. However, developing cheminformatic solutions for polymers has been difficult since they are large stochastic molecules with hierarchical structures spanning multiple length scales from chemical bonds to large molecular assemblies. Here we present the design for a general material data model that underpins the Community Resource for Innovation in Polymer Technology (CRIPT) data ecosystem. Among the key challenges that the data model addresses are the high complexity in defining a polymer structure and the intricacies involved with characterizing material properties. The core design of the data model is graph-based which provides flexibility, robustness, and scalability to support the community-driven mission. This approach to structuring material data provides the key advancements that the community needs to bring cheminformatics to polymer science and accelerate the development of new materials.
Research on Construction of Bill of Quantities of Prefabricated Buildings Based on BIM
Authors: Liu Xiangxiang
Published: September 2022

Building Information Model (BIM) Technology can be widely used in various construction fields. The construction quality and project cost of the prefabricated construction industry based on BIM can be effectively controlled. Based on BIM Technology, the integration of bill of quantities can effectively control the cost of prefabricated construction and improve competitiveness in the bidding process. Based on this, the characteristics and advantages of bill of quantities pricing based on BIM were expounded in this paper. Besides, the structure and content construction of bill of quantities were analyzed, followed by an analysis of pricing control strategy based on BIM were analyzed for assembly building quantities for reference.
Construction and Practice of Online Course Resources Based on Information Processing Theory: Taking “A Bite of Teochew Cuisine,” a Guangdong First-Class Course, as an Example
Authors: Huang Junsheng
Published: September 2022

“Cantonese Cuisine Master” project is an important policy proposed by China to inherit Cantonese Cuisine culture, promote employment, and achieve targeted poverty reduction and rural revitalization. Confronted with the demands of more diverse education, it is an essential opportunity and task for the education system to consider how to construct high-quality online courses and pursue higher-quality “Cantonese Cuisine Master” projects in line with the new era. This paper, based on the theory of instructional media and information processing theory, will further clarify the demand, dilemma, and developing strategy of online course construction for culinary majors, and explore its construction and practice with the example of “A Bite of Teochew Cuisine,” a Guangdong first-class course.
A Comprehensive Evaluation of User Satisfaction with Industrial Heritage Reuse and the Optimization Strategies: Taking Zhonglian U Valley 2.5 Creative Industrial Park as an Example
Authors: Wang Ran , Guo Yacheng , Qin Kang , Dong Hailong
Published: September 2022

The industrial heritage creative industrial park in Qingdao, which has been renovated and put to use, was selected as the research subject. Based on the data collected via the questionnaire survey and fuzzy comprehensive evaluation, the hierarchical analysis method was used to calculate the weights of indicators at each level and construct a comprehensive satisfaction evaluation model, aiming to ensure a comprehensive satisfaction evaluation and analysis of the use effect of industrial heritage following renovation and utilization. Based on the evaluation results, the existing problems in the renovation and reuse of industrial heritage in Qingdao were analyzed, and subsequently corresponding optimization strategies were proposed.
The6000Project: How a Small Winery’s Crisis Became a Social Media Crowdfunding Success
Authors: Wilson Damien , Háros Réka
Published: September 2022

In the last week of February 2020, Sfriso Winery, a small, family-owned winery in the countryside of northeastern Italy, was forced to indefinitely suspend operations as one of the first wine businesses affected by the crisis resulting from the Coronavirus pandemic. The prospect of indefinite delays affecting their traditional distribution model forced the husband and wife team of Pier Sfriso and Réka Háros to rely on innovation as a means to find new customers. With the couple predominantly relying on tourism for new client acquisition before COVID-19, the prospect of attracting enough customers via alternative means appeared daunting.

The impact of COVID-19 hit when a commercially life-saving order fell through in the early weeks of the pandemic. This small business in a global market suddenly became impacted by a crisis. The challenge to this husband and wife team at Sfriso Winery was to thus find a way to turn this constraint in traditional sales revenues into a profitable market opportunity.

This case thus explores two key research questions. Firstly, how can a small business identify a market opportunity in the midst of a supply chain crisis? Secondly, how does a little-known winery create sufficient demand using electronic word-of-mouth? The Sfrisos’ responses to these two questions resulted in a defaulted sale of 6000 bottles of wine becoming the centerpiece of a successful online campaign. #The6000Project was born.

The case follows the impact of the COVID-19 crisis on a small wine business. This case illustrates how a little-known winery, in a little-known winemaking village was able to utilize knowledge of marketing as a means to identify an opportunity during a crisis. By using the advantages of online communications via a social media campaign, the owners succeeded in attracting enough new consumers to their small brand.

This research project is ideally run as a 2-stage, multimedia case study. The case study is outlined in the following pages, as two sets of supports: for the case moderator(s), and for case participants. This case would be valuable for any wine producer wanting to follow a template for identifying opportunity in the midst of a crisis, and/or any business wanting to investigate means for utilizing social media for the purpose of initiating a crowdfunding campaign when limited funds are available for marketing.
Administración de la Salud para el Desarrollo
Authors: Patiño Zambrano Viviana Paola , Mendoza-Cedeño Henry F. , Bravo Saquicela Diana , Álvarez Joly Arnold Enrique , Chiriboga Molina Jorge Ignacio
Published: September 2022

Lograr la salud de las poblaciones ha sido preocupación prioritaria en todas las épocas y Naciones. Para alcanzar este bienestar de tanta relevancia para el desarrollo humano, se han establecido diferentes enfoques, los cuales han sido ideados con el fin de establecer una gestión de salud efectiva, basada en normativas, políticas, programas y ordenanzas que vayan en pro del bienestar y salud integral de los pueblos. Como respuesta a esta necesidad mundial, inicialmente la atención a la salud era organizada centrando modelos de atención que permitieran a las poblaciones recuperar la salud perdida, lo que posteriormente fue cambiando, debido la fue dándosele relevancia a las estrategias orientadas hacia la prevención de las enfermedades y la promoción de la salud. Esta necesidad de cambio, fue gestándose con el fin de dar respuesta a la infinidad de cambios demográficos, epidemiológicos, socioeconómicos y condiciones de vida desarrollados en las diferentes Naciones, con el propósito de reconocer los factores de riesgo emergentes que han hecho variar las necesidades en salud, lo que en su efecto dio inicio al modelo de atención a la salud actual, el cual aborda las necesidades sentidas por la población usuaria y los intereses institucionales. En virtud de esto, se establece la importancia de garantizar a los pueblos una atención en salud integral, la cual sea integrada y continua de la persona en los diferentes ciclos de vida, así como un nivel básico, así como de protección social en salud en condiciones adecuadas de calidad, calidez, dignidad y oportunidad. Bajo este enfoque, se resalta la intención implícita en el presente libro, el cual fue desarrollado con la intención de brindar informaciones simples sobre el significado, motivo, función y responsabilidad que abarca la administración de salud en el desarrollo de los pueblos. A través de este espacio documental, se pretende orientar al lector sobre los sistemas que debe integrar la promoción de la salud, más el tratamiento y prevención de enfermedades tanto agudas como crónicas; considerándose que, uno de los progresos sanitarios, es el que se encuentra enfocado, en entornos con pocos recursos y las poblaciones más débiles, buscándose con ello, satisfacer las necesidades médicas de los más necesitados y alcanzar una atención sanitaria que pueda responder a los actuales retos.
Actividad antioxidante, fenoles totales y tamizaje fitoquímico de Dragón Fruit roja y amarilla
Authors: Montoya Vizuete Stuard Nelson , Castillo Mendoza Bolivar Enrique , Cajas Palacios Margarita Pilar , Garcia Larreta Frella Soraya
Published: September 2022

Actualmente, la función de los antioxidantes naturales ha recibido mucha atención. Las frutas y verduras juegan un papel importante en la dieta humana, proporcionando protección contra el daño celular causado por la exposición a altos niveles de radicales libres. Los antioxidantes juegan un papel importante atenuando los radicales libres. Existen dos tipos de antioxidantes. El aumento de las enfermedades crónicas relacionadas con la alimentación de la población ha conducido a un mayor interés por estudiar la relación alimentación y salud, lo que ha provocado una demanda a nivel industrial por la búsqueda de compuestos químicos presentes en plantas que ofrezcan una alternativa novedosa para la obtención mayoritaria de antioxidantes de interés. El presente estudio es una investigación bibliográfica (documental) que se fundamenta en el objetivo de profundizar la actividad antioxidante, fenoles totales y tamizaje fitoquímico de Dragón Fruit roja y amarilla en el ámbito científico y académico. Una de las propiedades más importantes de la pitahaya es su alto contenido en vitamina C, por lo que, posee una acción antioxidante, favorece la resistencia a las infecciones, así como la absorción del hierro de los alimentos. Favorece, además, la formación de colágeno y contribuye a reducir el riesgo de enfermedades cardiovasculares y degenerativas. Finalmente, la evidencia señala que este fruto aparentemente novedoso para el mundo, es de alto valor nutricional y, además, es una fuente potencial de antioxidantes naturales de importante beneficio medicinal para quienes lo consumen de forma adecuada.
Tamizaje fitoquímico, fenoles totales y actividad antioxidante de citrus aurantium
Authors: Camba Ramirez Walter Eddy , Petroche Torres Daniel Joel , Cortez Suarez Liliana Alexandra , Mariscal Santi Walter Enrique
Published: September 2022

Recientemente, ha aumentado el interés biomédico sobre los cítricos, debido a sus efectos antioxidantes, que han sido atribuidos a la abundancia de flavonoides y fenoles, metabolitos secundarios muy activos en estas plantas. Los Compuestos Fenólicos, más allá de sus propiedades para captar especies reactivas de oxígeno y nitrógeno de importancia en la patogénesis de enfermedades, pueden actuar en numerosas vías de señalización intracelulares como mediadores, lo que los convierte en moléculas muy interesantes para el desarrollo de nuevos productos. Investigadores y grandes industrias han mostrado un gran interés en estas moléculas, lo que ha llevado a realizar diversos estudios con el fin de encontrar compuestos fenólicos con propiedades farmacológicas de interés, dentro de las que se encuentra el carácter antioxidante. El objetivo de la presente investigación es compendiar lo relacionado con el tamizaje fitoquímico para encontrar la presencia de compuestos fenólicos y su relación con la capacidad antioxidante de la naranja agria (citrus aurantium). La investigación se realizó bajo una metodología de tipo documental bibliográfica, bajo la modalidad de revisión. De la revisión se desprende que a pesar de las diferentes técnicas de tamizaje fitoquímico se ha evidenciado la presencia, en diferentes partes de la planta de naranja agria (Citrus aurantium) tales como hojas, cáscara, zumo, la presencia de compuestos fenólicos. Asimismo, una nueva área de estudio relacionada con estos compuestos en la especie es la influencia de las variables meteorológicas en la producción de estos metabolitos, que al parecer modifica la calidad y la cantidad de la producción de los mismos. Por último, la naranja agria (citrus aurantium) posee una importante acción antioxidante, debido a la presencia de los compuestos fenólicos, además de su reconocido contenido de vitaminas C, E y carotenoides. Lo que convierte a los productos medicinales extraídos de esta especie en uno de los fortalecedores del sistema inmunológico por excelencia.
El humano y la máquina: perspectivas sobre inteligencia artificial, agentes y sistemas inteligentes
Authors: Ramírez Véliz Ricardo Bolívar , López Solís Sandra Carolina , Garzón Balcázar Jenny Margarita
Published: September 2022

Existe incuestionables evidencias entorno a la idea de que el hombre ha buscado con la creación de sus máquinas una autonomía de estas cada vez más amplia o perfecta. Quizá de allí es que, entonces, se ha venido fortaleciendo el vínculo entre ambas entidades y cada vez la interdependencia sea un tema de profundo estudio. La inteligencia artificial es un concepto recientemente surgido, y a pesar de su desconocimiento, los avances en esta área del desarrollo tecnológico has sido tan acelerados y asombrosos que bien vale la pena ir instruyéndose un poco más acerca de este complejo tema, del que incluso ya se están generando diatribas desde el punto de vista ético. El objetivo ha sido efectuar una revisión bibliografía con la cual poder hacer una aproximación expositiva sobre el desarrollo tecnológico de la inteligencia artificial y su interacción con el humano. Los resultados incluyen acepciones, tipos, técnicas, aplicaciones, ventajas y desventajas de la inteligencia artificial, así como también la concepción sobre aprendizajes máquina y profundo; agentes inteligentes y sus tipos. Se concluye que la IA se concibe como una de las ramas de las ciencias computacionales y la Informática, con profundos cimientos en otras áreas como la lógica y las ciencias cognitivas. Su reciente surgimiento se asocia con el objetivo de proporcionar respuestas inteligentes basadas en la interpretación de datos para la toma de decisiones en múltiples entornos, incluso, en diversas aplicaciones.
Alteraciones de la presión arterial y sus efectos en la salud visual
Authors: Villacres Fernández Francisco Alejandro , Cruz Villegas Janeth Aurora , Marín Zambrano Martha Cecilia , Mosquera Bustamante Manuel Jose
Published: September 2022

Existen numerosas enfermedades sistémicas que desencadenan perturbaciones a nivel ocular. Esto es debido a que el ojo está compuesto por una gran diversidad de tejidos, y es muy rico en zonas vasculares con un alto flujo sanguíneo, blanco principal de dichas enfermedades, la hipertensión arterial altera los vasos sanguíneos, en la retina viven un conjunto de arterias y venas que circulan la superficie. La retina se ve sobresaltada por las lesiones que son el resultado de la hipertensión alta. La metodología utilizada para el presente trabajo de investigación, se enmarca dentro de una revisión bibliográfica de tipo documental, ya que nos vamos a ocupar de temas planteados a nivel teórico como es Alteraciones de la presión arterial y sus efectos en la salud visual. La técnica para la recolección de datos está constituida por materiales electrónicos, estos últimos como Google Académico, PubMed, Science direct, entre otros, apoyándose para ello en el uso de descriptores en ciencias de la salud o terminología MESH. La información aquí obtenida será revisada para su posterior análisis. La detección precoz de las alteraciones oculares producidas por enfermedades sistémicas en este caso como la hipertensión arterial, puede ayudar de una manera temprana a prevenir daños irreversibles como una pérdida de visión. Como hemos podido observar en la presente investigación, hay varias patologías y afecciones oculares que pueden ser producidas por la hipertensión arterial, por lo que ha sido correctamente definida por la OMS como el asesino silencioso, es una enfermedad muy peligrosa, por su acción a corto y largo plazo a la salud, que exige estrategias para detectarla y atacar los factores de riesgo que la causa, ya no solo es la preocupación del corazón como tal sino que ahora se suman otras patologías subsecuentes.