bluuebunny/crossref_metadata_2025 huggingface dataset:
The Peculiarities of Students’ Subjective Social Well-being Puring the covid-19 Pandemic Depending on Their University Attendance Mode
Authors: Baranauskienė Ingrida , Kovalenko Alla , Hryshchuk Eliso , Rohal Nina
Published: January 2023

The study examined the peculiarities of the subjective social and psychological well-being of general civil and military students during the Covid-19 pandemic, depending on the applied attendance modes: distance or face-to-face. General civil students had higher sleep quality, but they had less social contacts, compared to military students.

The integral indicator of subjective social well-being was average in general civil and military students, and the differences were determined only for “social approval” scale, whose value was significantly higher in general civil students.

The heaviest barrier in interpersonal communication for general civil and military students was inadequate expression of emotions; and inflexibility and vagueness of emotions were the least pronounced.

Factors important for general civil students’ psychological well-being were social approval, purposefulness in their aspirations and emotional matching. At the same time, three factors were determined for military students: perceived independence, social reassurance and emotional control during interactions.
Obviative Prefix Allomorphy in Sahaptin and Nez Perce
Authors: Hargus Sharon , Rude Noel , Beavert Virginia
Published: January 2023

Sahaptin and Nez Perce, the only two languages of the Sahaptian family, have a cognate obviative prefix with unusual allomorphy, which is argued to have been inherited from Proto-Sahaptian. Morpheme-specific allomorphy in each language is analyzed by positing allomorph sets, the choice among which is determined by phonological constraints. The analysis of Nez Perce relies on constraints on glottalized sonorants, whereas the analysis of Sahaptin makes use of sonority distance constraints and constraints against contiguous glottal stops. The article concludes with a proposed historical scenario for the development of the two languages, and discussion of the role of phonological constraints in the regulation of allomorphy.
Syllable-counting Allomorphy by Prosodic Templates
Authors: Trommer Jochen
Published: January 2023

Paster (2005) presents cases of syllable-counting suppletive allomorphy (SCA) which are not driven by phonological optimization, and argues for an account using morphological subcategorization frames. In this paper, I show that all relevant cases of non-optimizing SCA can be captured by generalizing a prosodic-templatic approach for truncation to allomorphy, implementing templates by indexed constraints (Pater 2007, 2009, Flack 2007) or by affixation of prosodic material (Bermúdez-Otero 2012, Kirchner 2010, 2013). Under this analysis, templatic effects in SCA and truncation are unified and the range of possible SCA effects is substantially restricted.
Gagasan Komunikasi Islam dalam Karya Sarjana Komunikasi di Indonesia
Authors: Holy Rafika Dhona  , Risky Wahyudi
Published: January 2023

This article aims to examine how academics in the field of communication comprehend Islamic communication as represented within scientific publications, especially scientific journals. This study reports on how academics discuss Islamic communication within 227 articles published in Indonesian journals indexed by Garba Reference Digital (Garuda) for the 2016-2020 period. Using descriptive quantitative content analysis, this study states that most Islamic communication writings tend to position Islam as "an object", rather than as "a perspective". In this regard, Islamic communication is often put into the normative realm, regarding manners and rules of conduct when doing communication.
Pruriginosa Pattern of Dystrophic Epidermolisys Bullosa: Clinical Case
Authors: Leonova Maria A. , Murashkin Nikolay N.
Published: January 2023

Background. Epidermolisys bullosa pruriginosa is a rare pattern of dystrophic epidermolisys bullosa and characterized by severe itching that accompanies the formation of papules, plaques and nodes primarily on the lower limbs skin and imitating prurigo nodularis. Nowadays, less than 100 cases of this disease are reported in the world, thus, the presentation of this clinical case is relevant. Clinical case description. The authors describe the clinical case of pruriginous pattern of dominant dystrophic bullous epidermolysis in 14-year-old female patient. Conclusion. Diagnosis of this disease pattern is extremely difficult and currently all treatment is limited to the symptomatic therapy in order to stop itching and prevent scarring.
Assessment of Documented Vaccination of Adolescent Schoolchildren in Various Cities of Russian Federation
Authors: Namazova-Baranova Leyla S. , Fedoseenko Marina V. , Shakhtatinskaya Firuza Ch. , Efendieva Kamilla E. , Kaytukova Elena V. , Vishneva Elena A. , Kaliuzhnaia Tatiana A. , Tolstova Svetlana V. , Soloshenko Margarita A. , Selvyan Arevaluis M. , Leonova Elizaveta V. , Timoshkova Snezhana D.
Published: January 2023

Epidemiological surveillance of preventive vaccinations implementation is the most crucial component in the immunoprophylaxis organization. Assessment of documented vaccination coverage indicators allows to determine the quality of routine preventive vaccination and indirectly evaluate the possible state of population immunity to vaccine preventable diseases. Continuous quality control of routine vaccination, therefore, is a component of the system for epidemic management of infectious diseases. Specific decisions should be based on its results to improve preventive vaccination quality.

Сomparative analysis of the vaccination history in adolescents (studying in schools in large cities of different federal districts of Russian Federation) and recommended national immunisation schedule allowed to identify widespread systemic mistakes of vaccination status. These issues led to the uprise and spread of vaccine preventable diseases. The study results confirmed the topicality of awareness-raising activities among medical staff working on preventive vaccination. Moreover, long-standing need of vaccination schemes correction is also important through development of medical technology aimed on improvement of catch-up vaccination approach.
IDENTIFICATION OF THE FUNCTIONS OF TRANSPORT - FREIGHT COMPLEX OF AN INDUSTRIAL ENTERPRISE
Authors: DZHENCHAKO V. , MASLAK A.
Published: January 2023

Рurpose. At the current stage of the operation of railway transport of industrial enterprises, the processing of car flows in transport and cargo complexes takes place in variable operating conditions, which leads to low efficiency of the interaction of production and transport. To solve this problem, at the initial stage, it is necessary to identify the functions performed by the transport and cargo complex for the reception and processing of bulk raw materials during the period of negative temperatures. Research methods. In the process of the research, methods of analysis and synthesis were used to study the issue and the main scientific publications regarding the state and ways of increasing the efficiency of the interaction of production and transport at industrial enterprises; the methodology of functional cost analysis for the study of flow processes of phase transformation in the transport and cargo complex for the reception of bulk raw materials. Results. The work developed a model for the formation of operational and technical and economic indicators of the transport and cargo complex for the reception of bulk raw materials during the period of negative temperatures. The influence of production and external factors on the volume of transport work in the specified complex was analyzed. Based on the methodology of functional-cost analysis, the functions of the transport and cargo complex of an industrial enterprise were decomposed as a system-technical complex at the macro level, which allowed to evaluate its main functions and created prerequisites for the functional analysis of its work at the micro level. The scientific novelty consists in the development of a general method of identification of the functions of the transport and cargo complex for the reception and processing of bulk raw materials, which is based on the provisions of the functional and cost analysis. Practical significance. The presented theoretical provisions regarding the identified functions of the transport and cargo complex for the maintenance of an industrial enterprise made it possible to identify areas of concentration of additional volume of transport work, which directly affects the operational indicators of the reception and processing of car flows during the period of negative temperatures, and can be used in the future in flow process control models in transport and cargo complexes.
ENGINEERING OF CRISES AND RISKS OF TRANSPORTATION OF DANGEROUS GOODS
Authors: GOROBETS V. , KOZACHENKO D. , VERNYHORA R.
Published: January 2023

The goal is to support the development of crisis and risk engineering in the field of transportation of dangerous goods to ensure the sustainability of transportation in Ukraine for the integration of the country into the global transportation network. Method. Using systemic analysis, risk assessment techniques have been proposed that allow to strengthen safety measures during the transportation of dangerous loads. Thanks to mathematical modeling, the main factors, causes of risk (human factor, environmental factors, outdated material and technical equipment, production process, ergonomic factors, etc.) of the occurrence of an emergency situation during the transportation of dangerous goods by railway transport were formulated. A formalized approach to the presentation of the component systems "man-machine-environment" is considered, which allows to expand the possibilities of risk assessment and analysis of the influence of the human factor on the occurrence of an emergency situation based on mathematical modeling methods. Another formalized approach to coordination and interconnected work and responsibility in the "sender-carrier-receiver" system is considered. The results. 1) On the basis of the established and analyzed factors and causes of risks, recommendations have been developed to reduce the risks of an emergency situation and increase the safety of transportation. 2) Based on the analysis of two systems ("man-transport-environment" and "sender-carrier-recipient"), the concept of development of these two systems was presented in the context of increasing the interaction between the elements of the system of improving the safety of transportation. Scientific news. By the authors, when assessing the risks of an emergency, for the first time, all participants in the process of transportation of dangerous goods (man, machine, environment, sender, carrier and recipient in the context of two systems "man-machine-environment" and "sender-carrier-recipient". The practical significance. Developed recommendations for improving the safety of the transportation process, based on the analysis of the risk assessment of the occurrence of an emergency situation for two systems "man-machine-environment" and "sender-carrier-recipient", as well as the identification of possible causes and factors of the occurrence of emergency situations during transportation dangerous goods by rail transport.
Selection of territorial habitat in a declining population of Lapland Longspurs (Calcarius lapponicus)
Authors: Fjeldheim Vegard Bang , Byrkjedal Ingvar , Lislevand Terje
Published: January 2023

Cover photo: Male Lapland Longspur in its breeding habitat. Photo: Vegard B. Fjeldheim. The population of Lapland Longspur Calcarius lapponicus has declined drastically in the Scandinavian mountains over the last decades. One hypothesis is that the population decline has been caused by a change in vegetation composition, specifically an increase in lichen cover leading to a possible decrease in seed-producing plants. We tested the hypothesis by recording vegetation composition inside and outside Lapland Longspur territories in a 10 km2 study area at Hardangervidda, southern Norway, where longspurs previously bred in high numbers. Vegetation composition was recorded by percentage coverage in 295 1 x 1 m quadrats laid out evenly over the study area and compared to a similar treatment of 85 points inside 17 territories of Lapland Longspurs. No difference in lichen coverage or coverage by seed-producing plants was found inside versus outside territories. Instead, Lapland Longspurs were found to establish their territories in the upper part of the study area, where the snow melts earlier. Also, the occupied territories had an orientation towards the sun (sector S–W). Precipitation has increased strongly in the western parts of the Scandinavian Peninsula in recent decades. Falling as snow in the mountains, the increased precipitation leads to delays in spring thaw which could reduce the availability of breeding habitat for Lapland Longspurs during territorial establishment. We suggest that changes in spring conditions could be responsible for the species’ population decline in the western parts of the Scandinavian Peninsula.
Burnout and active teaching-learning methodology among medical students at a university in a triple border region
Authors: Lima Laís Carneiro Rezende , Tesche Luciano Francisco , Araújo Tiago Silva , Barbosa Thiago Luis de Andrade , Andrade Ludmila Mourão Xavier Gomes
Published: January 2023

Abstract: Introduction: The teaching-learning methodology is an important factor in the training of medical students and may also be associated with the exposure to chronic stressors that culminate in mental suffering, as observed in the Burnout Syndrome (BS). Objective: To determine the prevalence of Burnout Syndrome and analyze its dimensions and the relationship with the active teaching-learning methodology in medical students at university located in a triple-border region. Method: Cross-sectional study with 279 medical students who answered questionnaires on sociodemographic data, life habits, aspects of the teaching-learning process and the Maslach Burnout Inventory (IBM). There was an association between the BS and sociodemographic variables, life habits and the teaching-learning process, using Pearson’s Chi-Square tests, Fisher’s exact test and Student’s T test. Descriptive data analysis, bivariate analysis and multivariate logistic regression were performed. Result: The prevalence of Burnout was 4.7%, with 26.2% of high Emotional Exhaustion, 37.6% of high Depersonalization and 20.4% of low Professional Achievement. The medical students evaluated in this study have low or moderate levels of BS. Dissatisfaction with the active methodology learning, the lack of understanding of the foundation of the active methodology and the perception that the minority/none of the teachers apply the active methodology adequately were important predictors associated with Burnout. Conclusion: This investigation can help medical schools to develop institutional strategies to face this reality aiming to reduce the risk of the development of BS among medical students.
Determination of exogenous water in grape juice through the isotopic analysis of 18O/16O
Authors: Kercher Mirella Mallmann , Leonardelli Susiane , Cargnel Gilberto João , Vanderlinde Regina
Published: January 2023

Abstract The consumption of grape juice has been growing significantly, so its quality is becoming an issue of great importance, both for the consumer and for the industry. However, identifying adulteration in juice is a great challenge and requires a reliable analytical process. The isotope ratio (18O/16O) is an important tool to determine the addition of exogenous water in beverages, however, there is no official method for juice in Brazil. This study aimed to develop and validate a method for detecting exogenous water in grape juice through isotopic analysis of 18O/16O. The development and validation of the analytical method were performed using Isotope Ratio Mass Spectrometry (IRMS). The effect of temperature and evaporation of δ18O in experimental juices was evaluated, and reference values were found for juices based on the δ 18O of musts. The influence of the juice industrial production process on 18O values was verified, and commercial juices were evaluated in relation to the values of reference regarding the addition of water. The temperature and evaporation parameters did not influence the results of the 18O of the juice, as they presented differences lower than the method uncertainty. The heat exchanger system did not influence the proposed method. The reference values for juice can come from the musts, without affecting the interpretation of the final results. Of the thirty real juices analyzed, nine had exogenous water, three proved to be reconstituted juices and eighteen were considered to have no exogenous water. The method proposed and validated in this study presented values for the limit of detection (LOD) of 0.24‰, the limit of quantification (LOQ) of 0.97‰ and measurement uncertainty of 0.71‰, proving to be effective for the detection of exogenous water in grape juice, through of the analysis of the isotopic ratio of 18O/16O by IRMS.
Readiness for way oral, breastfeeding and gestational diabetes mellitus: a case-control study
Authors: Gomes Maria Teresa Bezerra , Yamamoto Raquel Coube de Carvalho , Oliveira Taísa Ribeiro de Souza
Published: January 2023

ABSTRACT Purpose to verify the readiness for oral feeding and breastfeeding in newborns of mothers diagnosed with gestational diabetes mellitus (GDM). Methods observational, analytical, quantitative case-control study. For the evaluation of non-nutritive sucking, the PROFAS protocol was used and for the evaluation of performance at the mother's breast, the protocol of Speech Therapy - Breastfeeding. The sample was stratified into two groups, the experimental group, composed of newborns of mothers diagnosed with GDM, and the control group, with newborns of healthy mothers. For statistical analysis, the Mann-Whitney, Shapiro Wilk and Student's t tests were used. Results the total sample consisted of 46 newborns, 21 from the experimental group and 25 from the control group. P<0.05 was observed in the comparison between the groups in the variables: oscillation in the state of consciousness, global hypotonia, weak search reflex, less than five suctions per pause in the assessment of non-nutritive sucking, holding on to the breast, falling asleep after starting suction and mother-infant positioning. Conclusion newborns of mothers diagnosed with GDM had greater difficulty in readiness for oral feeding and in the practice of breastfeeding in the first 72 hours of life, compared to children of healthy mothers.
Conectar e compartilhar: a biossociabilidade de pacientes com câncer
Authors: Bozz Augusto , Gomes Suely Henrique
Published: January 2023

As práticas de compartilhar e socializar relatos autobiográficos a respeito do próprio adoecimento constituem formas contemporâneas de o sujeito se relacionar consigo e com o outro. Esse movimento inaugura outros modos de ser e estar no mundo. Analisamos as práticas de se conectar e compartilhar – o escopo e a racionalidade que as agitam – acionadas por pacientes com câncer em duas ocasiões (a primeira se constitui em uma lista de discussão e a segunda, em um guia), destacando suas implicações na subjetividade e na biossociabilidade contemporânea. A hipótese é a de que a emergência do dispositivo de conexão tornou certos modos de ser doente inteligíveis, praticáveis e governáveis.
Alienación parental como violación de derechos humanos de la niñez desde la psicología del desarrollo
Authors: Pinzón-Pérez Carlos Israel , Colunga-Rodriguez Cecilia
Published: January 2023

El síndrome de alienación parental ha venido identificándose más marcadamente, desde que el psiquiatra Richard Gardner (1985), lo definió como “un trastorno de la infancia, derivado de conflictos entre los progenitores, relativo a la custodia de sus hijas e hijos, resultado de una programación inducida a las niñas y los niños por la difamación del progenitor alienador hacia el otro”. Puede identificarse como el rechazo de la hija o hijo, hacia su padre o madre, como una forma de castigo y venganza ejercida por uno de esos progenitores en contra de su contraparte, que generalmente es quien no mantiene la guarda y custodia; esto puede ser una forma de maltrato infantil y por ende atacar contra los derechos humanos de la niñez. Objetivo : Reflexionar acerca dealienación parental como violación de derechos humanos de la niñez desde la psicología del desarrollo. Results : Este fenómeno, se contempla en el texto Constitucional de la Convención sobre los Derechos del Niño y la diversa legislación mexicana, particularmente lo señalado por la Ley General de los Derechos de Niñas, Niños y Adolescentes en su artículo 23, que ampara el derecho que tienen estos, a pesar de que sus familias se encuentran separadas, inclusive por motivo de divorcio, a convivir y mantener relaciones personales y contacto directo con su madre y padre y los demás familia de ellos, realizándolo de modo regular, lo que va acorde con su derecho a un desarrollo y bienestar mental, pese a ello, no aparece en el DSM-5. Conclusión:Este síndrome, violenta derechos humanos, pues se debe garantizar el ejercicio de derechos en la infancia, un entorno afectivo, comprensivo y sin violencia, cuidando su integridad psicológica, eliminando actos que menoscaben su desarrollo integral, vulneren el respeto, generen violencia o rechazo de sus relaciones con sus padres y otros familiares.
PREDICTION OF SKIN TEMPERATURE IN DIFFERENT THERMAL CONDITIONS USING ARTIFICIAL NEURAL NETWORK
Authors: Yuce Bahadir Erman
Published: January 2023

Ensuring the thermal satisfaction of people with their environment increases both the quality of life and productivity. In addition, providing the thermal conditions is important to keep energy consumption at an optimum level. Skin temperature is one of the most appropriate parameters to understand the thermal relationship of the human body with the environment. In this study, the transient temperatures of 16 body segments under different thermal conditions were predicted by the artificial neural networks (ANN) method. In the thermal sensitivity model, the temperatures of body parts at different ambient temperatures, relative humidity (RH), and metabolic rates were determined and used as a database in the teaching process in the artificial neural network model. The results obtained from the ANN model were compared with the results of the thermal sensitivity model, and then the results were found to be quite compatible with each other. Following the validation study, the body temperature was calculated at 20°C, 25°C, and 30°C ambient temperature. The effect of metabolic rates under reclining, relaxed, sedentary, and light activity conditions on skin temperature was also investigated. Relative humidity was examined at 50%, 40%, 30%, and 20% values together with other thermal parameters. It is observed that there is a good agreement between the ANN model predictions and the complex simulation model.
CONSTRUCTION OF NEURAL NETWORK BASED INTELLIGENT COMPUTING FOR TREATMENT OF DARCY-FORCHHEIMER SISKO NANOFLUID FLOW WITH ROSSELAND'S RADIATIVE PROCESS
Authors: Shafiq Anum , Çolak Andaç Batur , Sindhu Tabassum Naz
Published: January 2023

A generalization of Newtonian and power-law fluids is the Sisko model. It foretells dilatants and fluid pseudoplasticity. It was first suggested to use the Sisko fluid model to gauge high shear rates in lubricating greases. Three constants in this model are easily selectable for certain fluids, and it is demonstrated that the model is a good predictor of shear thickening and thinning. The study of nanofluids is gaining popularity quickly because of unique thermal, mechanical, and chemical characteristics of nanomaterials. Sisko nanofluids are also required for the production of nanoscale materials because of the superb wetting and dispersing capabilities they possess. In the present investigation, the Levenberg-Marquardt method with backpropagated neural networks is used to evaluate the nanomaterial flow of Darcy-Forchheimer Sisko fluid model. Thermophoresis and Brownian motion effects are considered when developing the nanofluid model. By applying the necessary transformations, the original nonlinear coupled partial differential system representing fluidic model are converted to an analogous nonlinear ordinary differential system. For different fluid model scenarios, a dataset for the proposed multilayer perceptron artificial neural network is produced by altering the necessary variables via the Galerkin weighted residual approach. An artificial neural network called a multilayer perceptron has been created in order to forecast the multilayer perceptron values.
FLIGHT DEMONSTRATION OF A GAP/N2O DIRECT INJECTION GAS-HYBRID ROCKET SYSTEM USING A SMALL ROCKET
Authors: Hatano Shintaro , Matsumoto Y. , Takasago T. , Wada Y. , Hasegawa Hiroshi , Oda T. , Hasegawa Katsuya , Hori Keiichi
Published: January 2023

This paper presents the first trial of a flight demonstration experiment using a direct-injection gas-hybrid rocket (DIGHR) system, with glycidyl azide polymer (GAP) as the solid fuel and nitrous oxide (N2O) as the oxidizer. In this work, the combustion characteristics of the DIGHR system were studied. GAP is a high-energy material with characteristics such as self-decomposition, high density, and high heat of formation. N2O has high vapor pressure. Therefore, the system does not need to use additional pressurized gas to oxidize the combustion chamber. Consequently, the DIGHR system is characterized by a high-density specific impulse that enables the development of a small thruster system. In this study, a 400 N thrust class DIGHR was developed to use in the flight demonstration and a ground test was conducted before the flight test. The performance of a DIGHR system using gaseous oxygen (GOX) was previously reported, in which all of the experiments confirmed smooth ignition and stable combustion. In addition, the efficiency of the characteristic velocity (C*) decreased to approximately 85% in comparison to a system using GAP/GOX. One reason for this is that the motor sizes were different. The second reason is the use of liquid N2O as an oxidizer. However, these experimental results support the use of a small rocket at an altitude of 100 m. Therefore, a GAP/N2O flight motor was designed and developed for a small hybrid rocket. The DIGHR was launched from the ground to the sea and the experiment was successfully performed.
Chemical Characterization and Bioactive Properties of the Edible and Medicinal Honey Mushroom Armillaria mellea (Agaricomycetes) from Serbia
Authors: Petrovic Nevena , Kosanic Marijana , Tosti Tomislav , Srbljak Ivana , Đurić Ana
Published: January 2023

Honey mushroom, Armillaria mellea, is an edible and medicinal lignicolous basidiomycete. In this study, we investigated the chemical composition and bioactive properties of its methanolic and acetonic extracts. The chemical characterization of extracts was done with the HPLC-DAD-MS/MS method. The results showed that potassium was the most abundant mineral; chlorogenic acid was the most abundant polyphenol; malic acid was the most abundant organic acid; and among carbohydrates, the most abundant were sorbitol, glucose, fructose, and saccharose. Antioxidative activity was assessed by DPPH (IC50 of the methanolic extract was 608.32 μg/mL and of the acetonic extract 595.71 μg/mL) and reducing power assays (the results ranged between 0.034 and 0.102 μg/mL). Total phenolic content was determined as gallic acid equivalent (methanolic extract: 4.74 mg GAE/g; acetonic extract: 5.68 mg GAE/g). The microdilution assay was used to evaluate the antimicrobial activity of the extracts, and the results ranged from 1.25 to 20 mg/mL. The antidiabetic effect of the extracts was tested by the α-amylase (the results ranged from 34.90% to 41.98%) and α-glucosidase assays (the results were in the range of 0.55-2.79%). The neuroprotective activity was explored by the acetylcholinesterase inhibition assay (the results were in the range of 1.94-7.76%). The microtetrazolium assay was used to investigate the cytotoxic activity of the extracts (the IC50 values ranged from 212.06 to > 400 μg/mL). Although some results suggest that some activities of the extracts are relatively moderate, the honey mushroom can still be considered an excellent source of food and bioactive compounds with medicinal value.
Yazma Eğitimine Yönelik Lisansüstü Çalışmalarda Kullanılan Ölçme Araçları Üzerine Bir İnceleme
Authors: TEMİZKAN Mehmet , YILDIRIM Öznur
Published: January 2023

Bu araştırmanın amacı yazma eğitimiyle ilgili lisansüstü çalışmalarda kullanılan ölçme araçlarını çeşitli yönlerden incelemektir. Araştırma nitel araştırma yöntemlerinden doküman incelemesiyle gerçekleştirilmiştir. Araştırmanın veri setini yazma eğitimine yönelik hazırlanan doktora çalışmaları oluşturmaktadır. Veri setine erişmek amacıyla www.yok.gov.tr adresinden yapılan taramalar sonucunda yazma eğitimine yönelik toplam 92 doktora çalışması tespit edilmiştir. Bu çalışmalar Türkçe ile gerçekleştirilmiş olma, ölçme aracı kullanmış olma ve yabancılara Türkçe öğretimine yönelik olmama şeklindeki ölçütler doğrultusunda değerlendirilmiştir. Bu değerlendirme sonucunda ulaşılan 55 doktora çalışması araştırmanın veri seti olarak belirlenmiştir. Araştırmada verilerin toplanması amacıyla “Ölçme Araçlarını Değerlendirme Formu” kullanılmıştır. Bu formda doktora çalışmalarında kullanılan ölçme araçlarının isimleri, türleri, amaçları ve geliştirilme şekilleri olmak üzere toplam dört madde bulunmaktadır. Araştırmada elde edilen sonuçlara göre doktora çalışmalarında toplam 96 ölçme aracı kullanılmıştır. Ölçme araçlarının türlere göre sıklıkları ise ölçek (f=33), puanlama anahtarı (f=21), form (f=21), test (f=12) ve diğer ölçme araçları (f=9) olarak belirlenmiştir. Bu ölçme araçlarından ölçekler 55 defa, puanlama anahtarları (rubric) 31 defa, formlar 53 defa, testler 21 defa, “diğer” kategorisindeki ölçme araçları 33 defa tekrar edilerek kullanılmıştır.
A Combination of Embedded Markov Chain and Binomial Probability As A Tool in Sedimentary Facies Analysis
Authors: Setiadi Djadjang Jedi , Haryanto Iyan , Muljana Budi , Alam Syaiful
Published: January 2023

DOI:10.17014/ijog.9.3.291-302The methodology of facies analysis may include statistical examination to establish a local facies model. Without such examination, it is very difficult to predict the facies succession and to interpret the changes in depositional conditions from thick or complex stratigraphic sections. Based on the survey of sedimentary geologic literature in Indonesia, it is suggested that the aforementioned statistical method has relatively seldom been used in Indonesia. Such a situation may reflect a gap in information on the methodology and, accordingly, it seems imperative that there should be a re-exposition of the method. This paper presents a concise exposition of the combination of the embedded Markov Chain and binomial probability as one of the most successful statistical methods which are used in facies analysis. The results of previous studies of The Citalang Formation are used as a case study to illustrate its applications to the real geologic world.
Curvas de respuesta fotosintética a la luz: elucidando la capacidad fotosintética de plantas de cacao (Theobroma cacao L.) aclimatadas a plena luz en Cundinamarca, Colombia
Authors: Osorio Zambrano Mayra Andreina , Rodríguez Pérez Loyla , Sierra Ríos Rafael , Terán Wilson
Published: January 2023

Antecedentes: El cacao es un cultivo del neotrópico de importancia económica mundial, de uso ancestral en las culturas precolombinas. Se considera una especie de sombra, aunque algunos genotipos híbridos pueden crecer a plena exposición solar. Esta capacidad de tolerar diferentes niveles de luz varía, pudiendo aprovecharse para optimizar el rendimiento de los cultivos.

Preguntas: ¿Existen diferencias en la capacidad fotosintética de los clones de cacao ICS60, TSH565, FEAR5, CCN51 y EET8 frente a diferentes niveles de densidad de flujo fotónico (DFF)?

Especie de estudio: Theobroma cacao L.

Sitio y años de estudio: Estación Bambusa. Pacho, Cundinamarca, Colombia. Octubre 2021.

Métodos: Se hicieron curvas de respuesta fotosintética a la DFF en plantas de dos años de edad que crecieron expuestas a la luz solar. Se evaluó el funcionamiento del fotosistema II (PSII) a partir de las variables de la fluorescencia de la clorofila.  

Resultados: Se encontraron diferencias significativas en la capacidad fotosintética de los clones, siendo CCN51 el que presentó la mayor capacidad fotosintética a mayor cantidad de DFF, mientras que el clon TSH565 mostró mejor capacidad fotosintética a baja DFF. La actividad fotoquímica fue similar entre clones, sin evidencia de afectación al PSII, sugiriendo ausencia de fotoinhibición bajo las condiciones evaluadas.

Conclusión: Estos resultados podrían guiar y recomendar el uso y aprovechamiento de estos clones bajo condiciones específicas de luz. El conocimiento generado contribuye a la implementación de prácticas de manejo que optimicen el uso de la DFF disponible para aumentar las tasas fotosintéticas, y conjuntamente, impactar en mayores rendimientos.
Functional Traits in Palms v1
Authors: S.L. Colmenares-Trejos,
Published: January 2023

Protocol to measure functional traits in palms that are strongly associated with growth and survival strategies, which correspond to structural traits, photosynthetic and biochemical traits, and dispersal traits.
Spatially selective stimulation of the pig vagus nerve to modulate target effect versus side effect v1
Authors: L Blanz Stephan
Published: January 2023

This protocol was used to collect data now published in the Journal of Neural Engineering, Spatially selective stimulation of the pig vagus nerve to modulate target effect versus side effect using the multi-contact ImThera stimulating device. https://doi.org/10.1088/1741-2552/acb3fd Dataset has been published to pennsieve.io and can be found at: https://doi.org/10.26275/efbj-8evl
THE USABILITY EVALUATION OF ADOLESCENT DEPRESSION SCREENING MODEL USING COGNITIVE WALKTHROUGH
Authors: Jamaludin Nurul Fasihah , Tengku Wook Tengku Siti Meriam
Published: January 2023

This study focuses on evaluating the usability of a newly developed model for depression screening. The model was designed to address the issue of adolescent motivation during the gamification-based depression screening. Depression causes adolescent to experience emotional changes including hopelessness, lack of self-confidence and a sense of worthlessness which ultimately makes them unmotivated to undergo a face-to-face depression screening in medical institution. In this regard, the model applied gamification elements comprises game mechanics and components, extrinsic and intrinsic motivational elements, and types of user. A prototype was developed to validate the generated model. Subsequently, the prototype was evaluated using the cognitive walkthrough method which examines its usability. Five respondents with expertise in the field of adolescent counselling and human-computer interaction were involved in the evaluation. The analysis found that the model has a high level of usability, as all respondents have given positive feedback on the sets of task provided. These findings validated the model in diagnosing depression through the inspection testing. It can be concluded that the model could be adopted as a guideline in developing an actual depression screening system. The model has also undergone some improvements, specifically by providing clearer details on every gamification design element involved.
PRIVACY BASED CLASSIFICATION MODEL OF PUBLIC DATA BY UTILIZING TWO-STEPS VALIDATION APPROACH
Authors: Hussin, Masnida , Raja Mahmood Raja Azlina
Published: January 2023

Digital information has become a trend and is integral to modernizing and leveraging various resources in Information Technology (IT). Vast data and information can be obtained anytime and anywhere at our fingertips through ICT facilities. This is considered public data due to its being shared publicly, such as on social media. Public data can be arranged according to various criteria and formats. Users have a right to understand which data can be publicly shared and which data is supposed to be in a private state. However, people always misunderstand and mislead which data needs to be secured and which can be shared. It is further critical when this public data is already exposed to data breaches and data theft. In this work, we propose a data privacy classification approach for public data where this data resides on digital platforms. It aims to inform the public about the level of data privacy before they reveal it on open and free digital platforms. We employed three different privacy classes: low, medium, and high. In response to that, we identified entities of public data that refer to digital information platforms such as websites, mobile apps, and online systems. We then dug further into the data attributes of each entity. The public data attributes are sorted and passed to respondents to obtain their input regarding their decisions on which privacy class is suitable for the respective attribute. Based on the input from respondents, we then used a Naive Bayesian classifier to generate probability weightage for re-assigning the data attributes into the most suitable privacy class. This two-level data classification stage brings better perspectives on data privacy. This modified version of the public data privacy class is then verified by the respondents to analyze their preferences while measuring users’ satisfaction. According to the results, our public data privacy classification model meets public expectations. Optimistically, well-organized data classification contributes to better data practices.
Validation of Individual Identification Through Decision Tree Packet Header Profiling
Authors: Osman Khairul , Feng T'Ng Qi
Published: January 2023

The drastic rise in the cybercrime rate associated with the surge of users' dependence on the Internet has elevated the concern of digital forensic examiners toward the footprints of perpetrators left in a virtual environment. However, suspect identification is a big challenge in network forensics due to the anonymous nature of data transmission across the network. This study utilises the decision tree classification approach to characterise users from their behavioural web navigation pattern using the meta-data of captured network packets (Destination IP, Protocol, Port Source, and Port Destination). A total of 95,795,379 network packet headers from 96 subjects were successfully collected. Their meta-data header packets were statistically profiled to generate digital fingerprints that try to link their action on the network to their identity accurately. Hence, CHAID decision tree modelling using Destination IP, Unique protocols, and a combination of the two, including Port source and Port destination, resulted in an accuracy of 4.07%, 6.34%, and 6.36%, respectively. However, the modelling could not create a reliable decision tree for the Port source and destination. The validation study on all the combined variables had a similar accuracy of 6.36%, indicating model created had reproducibility capability. Despite the outcome, the proposed method is not yet sufficiently strong for suspect identification. Further enhancement to improve its accuracy is required.
VALIDATION OF INDIVIDUAL IDENTIFICATION THROUGH DECISION TREE PACKET HEADER PROFILING
Authors: Osman Khairul , Mohd Noor Hairee Izzam
Published: January 2023

The drastic rise in the cybercrime rate associated with the surge of users' dependence on the Internet has elevated the concern of digital forensic examiners toward the footprints of perpetrators left in a virtual environment. However, suspect identification is a big challenge in network forensics due to the anonymous nature of data transmission across the network. This study utilises the decision tree classification approach to characterise users from their behavioural web navigation pattern using the meta-data of captured network packets (Destination IP, Protocol, Port Source, and Port Destination). A total of 95,795,379 network packet headers from 96 subjects were successfully collected. Their meta-data header packets were statistically profiled to generate digital fingerprints that try to link their action on the network to their identity accurately. Hence, CHAID decision tree modelling using Destination IP, Unique protocols, and a combination of the two, including Port source and Port destination, resulted in an accuracy of 4.07%, 6.34%, and 6.36%, respectively. However, the modelling could not create a reliable decision tree for the Port source and destination. The validation study on all the combined variables had a similar accuracy of 6.36%, indicating model created had reproducibility capability. Despite the outcome, the proposed method is not yet sufficiently strong for suspect identification. Further enhancement to improve its accuracy is required.
Efeito da consulta de enfermagem na promoção de práticas seguras em insulinoterapia: estudo retrospectivo
Authors: Silva Danielle Ethel Sousa , Moreira Tatiana Rebouças , Negreiros Francisca Diana da Silva , Araújo Samila Torquato , Silva Lucilane Maria Sales da , Moreira Thereza Maria Magalhães
Published: January 2023

Objetivo: Analisar a correlação entre a consulta de enfermagem e o cumprimento de ações de autocuidado e práticas seguras em insulinoterapia por pessoas com diabetes. Método: Estudo observacional, retrospectivo e analítico. Analisaram-se características sociodemográficas e clínicas e acertos em questionário com 16 itens sobre práticas seguras em insulinoterapia, aplicado na primeira e segunda consulta de enfermagem. Resultados: Constatou-se aumento significativo de acertos no questionário nos aspectos relacionados à insulinoterapia na segunda consulta (14,22±1,59), em comparação com a primeira (9,24±3,13) (p<0,001), sugerindo melhoria do autocuidado e da adesão às práticas seguras em insulinoterapia. Conclusão: Houve melhora do cumprimento de ações de autocuidado e práticas seguras em insulinoterapia, após as consultas de enfermagem, mostrando que essa intervenção é eficaz para promoção do tratamento insulínico adequado.
DİJİTAL PAZARLAMADA YAPAY ZEKA VE MAKİNE ÖĞRENİMİ KULLANIMI
Authors: Okay Suat
Published: January 2023

Günümüzde toplumlar iki büyük zorlukla karşı karşıyadır bunlar: teknoloji ve insan potansiyelidir. Robotların işyerlerinde insanların yerini alacağından endişelenen analistler, gazeteciler ve büyük beyinler arasında bir süredir yapay zeka hayaletleri dolaşmaktadır. Yapay zeka sayesinde yaratılan sohbet robotları kullanıcı deneyimini iyileştirmektedir ve böylece dijital pazarlama uzmanları için en güçlü modern araçlardan biri haline gelmiştir. Pazarlamada makine öğreniminin uygulanması, insan davranışını anlamaya ve tahmin etmeye imkan tanımaktadır. Davranışı, geliri, fiyat farkı yüzdesi, pazar payı, likidite, uzun vadede müşteri değeri ve müşteriyi elde tutma olasılığı gibi temel faktörlerin analiz edilip uygulanması müşteri tabanlı pazarlama stratejisi ile sonuçlanmaktadır. Bu makalenin amacı, pazarlamada yapay zekanın uygulama alanlarını ve olanaklarını araştırmaktır. Hem fiziksel hem de bilişsel faaliyetlerin yapay zekâ ve makine öğrenimi ile değiştirilebileceği varsayımına odaklanan bu çalışma, tanımlayıcı bir araştırma tekniği kullanarak yapay zekânın dijital pazarlamadaki rolünü araştırmıştır. Pazarlama ve yapay zekâ ile ilgili çeşitli sektörlerden profesyonellerle yapılan bir inceleme, yapay zekânın pazarlama operasyonları üzerinde bir etkisi olduğunu ve gelecekte daha büyük bir etkiye sahip olacağını ortaya koymaktadır. Veri odaklı yeni yöntemleri dijital pazarlama stratejileri ile bütünleştirmek şirketlere teknik ilerleme açısından stratejik avantaj sağlamaktadır. Üretilen büyük hacimli verilerden alınan dersleri belirleyerek, makine öğrenimi gelecekteki olayları tahmin edebilir ve karar alma sürecine yardımcı olabilmektedir. Bu özellik, işletmelerin stratejik karar alma süreçleri üzerinde önemli bir etkiye sahiptir ve basitleştirmektedir. Çalışmanın ihtiyaç değerlendirmesine göre, pazarlamacıların ML teknolojilerine yönelik tutumları ve anlayışlarının yanı sıra operasyonel ve stratejik yönetimi desteklemek için alımları ve kullanımları hakkında çok az şey bilinmektedir. Akıllı robotik teknolojiler şirketlerin internet pazarlaması için ideal olarak görülmektedir. Kullanılan bu teknolojiler sayesinde tüketicilerin ne istediği belirlenebilmektedir ve teklifleri özelleştirilmektedir. Toplanan veriler ile içerik oluşturmak basitleşmektedir. Böylelikle çok sayıda veri toplanarak iş seçeneklerine dönüştürülmektedir.
The Results of a Longitudinal Diagnostic Study on the Project «Chess for Overall Development»
Authors: Glukhova O.V. , Volikova S.V. , Zaretsky Y.V. , Zaretsky V.K.
Published: January 2023

The relevance is due to the expansion of the practice of including chess into school as an academic subject. At the same time, there are very few studies devoted to the analysis of the influence of chess on the development and academic performance of students studying chess as a school subject. This diagnostic study is being carried out as part of the Chess for Overall Development project, which has been implemented in the city of Satka, Chelyabinsk Region, from 2004 to the present. The aim of the study is to establish a relationship between teaching chess in elementary school using the «Chess for Overall Development» technology and the dynamics of the development of higher mental functions of students playing chess using the «Chess for Overall Development» technology (N=331), not playing chess (N=146) or engaged in other methods (N=160). In a cross-sectional longitudinal study, methods are used to diagnose the development of attention, memory, verbal and non-verbal intelligence, performance, and the ability to act in the mind. In total, three cross-sectional studies were conducted: with students in the second grade, in high school and in the ninth grade. The results of a comparative study show that in the second grade, students who played chess using the «Chess for Overall Development» technology for a year were ahead of their peers from the comparison groups in almost all indicators. According to some indicators, the advance in development remained until the ninth grade. In terms of academic performance, students who studied using the «Chess for Overall Development» technology showed significantly higher results than their peers from the two control groups: every third graduate from those who entered the tenth grade became a gold medalist. The conclusion is made about the expediency of using the «Chess for Overall Development» technology in elementary school for cognitive development and growth in academic performance in middle and high school.