bluuebunny/crossref_metadata_2025 huggingface dataset:
Células tronco no tratamento de tendinite em equinos
Authors:   , Schmidt Manoel Aparecido , Wajnsztejn Henry
Published: March 2024

A tendinite por esforço excessivo é uma enfermidade comum em equinos de trabalho que praticam esportes ou estão inseridos na agropecuária. As medidas terapêuticas convencionais são demoradas e em grande parte sem sucesso. O tendão cicatrizado possui alto risco de reinjúria, já que a cicatriz é funcionalmente deficiente e caracterizada por menor resistência, elasticidade reduzida e rigidez aumentada. Este trabalho tem como objetivo reunir evidências relevantes da literatura sobre a atuação das células tronco mesenquimais no tratamento da doença. A partir de referências obtidas em base de dados científicas, este trabalho descreve o panorama geral dos resultados obtidos com tratamento convencional e avanços em terapia celular para o problema da tendinite em equinos. Seis artigos publicados ao longo da última década são apresentados destacando-se as características do estudo, detalhes do tratamento com células tronco e os resultados obtidos. De um modo geral, os casos estudados mostram um potencial promissor com o uso das células-tronco mesenquimais adiposas para tratamento de tendinites em equinos, apresentando resultados de cura superiores ao tratamento convencional isolado.
Impact of debt structure on profitability of non-financial listed joint stock firms
Authors: Nguyen Quang Ngoc , Pham Kien Xuan , Nguyen Long Phi
Published: March 2024

The relationship between debt structure and profitability has drawn the attention by many researchers. One of the earliest papers which can be mentioned is the study by Modigliani and Miller (1958). In order to contribute to the literature and practical evidence to this topic, our paper investigates the impact of debt structure on the profitability of Vietnam non-financial listed joint stock companies (JSCs). By using the panel data of an eight year period for 976 JSCs, from 2013 to 2020, we get a sample of 7,808 observations. Return on assets (ROA) and return on equity (ROE) are dependent variables and are considered as profitability measures. Stata 16 software is used to test the link between profitability and the other six independent variables. The result shows that short-term debt (STDA) and growth opportunities (GRTH) have their positive and significant statistical impact on both ROA and ROE. Meanwhile, total debt (TDA) and long-term debt (LTDA) have their opposite influences. Firm size (SIZ) has different significant statistical effects on these dependent variables and net sales growth (SG) has an insignificant statistical link on profitability. Based on the findings, some recommendations are proposed to increase their profitability by optimizing debt structure in the listed firms in an emerging country and Vietnam as the case study.
Existence of solution for some φ-Caputo fractional differential inclusions Viawardowski-Mizoguchi-Takahashi multi-valued contractions
Authors: Mohammadi Babak , Paunovic Marija , Parvanah Vahid , Mursaleen Mohammad
Published: March 2024

In this study, we examine the existence of solution for some ?-Caputo
fractional differential inclusions with arbitrary coefficients with boundary
values using Wardowski-Mizoguchi-Takahashi multivalued contractions. Our
results utilize some existence results regarding ?-Caputo fractional
differential inclusions, in particular the results of Belmor et al. (2021).
Our key findings are illustrated with an example.
Hamilton and Souplet-Zhang type gradient estimate along geometric flow
Authors: Hui Shyamal , Saha Apurba , Bhattacharyya Sujit
Published: March 2024

In this article we derive Hamilton type gradient estimate and Souplet-Zhang
type gradient estimate for a generalized weighted parabolic heat equation
with potential on a weighted Riemannian manifold evolving by a geometric
flow in such a way that the Bakry-?mery Ricci tensor is bounded below.
Support of Cancer Patients at the Stage of Early Rehabilitation: Possibilities of Postural Correction and Art Therapy Techniques
Authors: Nezhivova A. V. , Kapitsa A. A.
Published: March 2024

Introduction. Early rehabilitation of cancer patients after surgery plays an important role in their recovery and return to normal functioning. One of the tasks of this stage of treatment is to restore physical activity of the body, in particular, through postural correction. The medical aspects of this process are well described in the literature, however, the psychological aspects of the postural correction process are not sufficiently covered. Even fewer studies are devoted to restoring the psychological state of cancer patients. Purpose. Analysis of the possibilities of postural correction of cancer patients and the possibility of using art therapy techniques to normalize the psychological state during early rehabilitation.

Theoretical justification. One of the key elements of postural correction is the restoration of the ability to maintain balance. For this purpose, special devices are used – stabilometric platforms. Another important element is the restoration of voluntary movements. For a more effective recovery, it is worth teaching patients the psychological adjustment to exercise movements. When the patient plans a movement, he forms a mental construct “task to be completed”, which promotes more precise movements. Restoration of their stable psychological state of cancer patients is possible, in particular, through art therapy techniques. One of the techniques, coloring mandalas, involves both hemispheres of the patients’ brains, triggering cognitive processes through the activation of fine motor skills. This provides a natural therapeutic process: the brain works initially on simple tasks and gradually moves on to more complex ones. The details of the mandala drawing are thought out in such a way that in the process of working on it, the patient focuses on his inner state – thoughts and feelings.

Discussion. The importance of an integrated approach to the rehabilitation of cancer patients is increasingly emphasized in scientific papers. During the early rehabilitation period, the patient is in the most vulnerable state, both physically and psychologically. The use of psychological techniques can ensure that the patient can restore a more holistic image of himself both physically and internally.
Development of Speech Communication of Senior Preschool Children: Application of Correctional and Developmental Pedagogical Technologies in Moderate and Severe Mental Retardation
Authors: Vorobyeva E. V. , Efimeva E. V.
Published: March 2024

Introduction. The article discusses correctional-developmental pedagogical technologies for the development of speech communication through the prism of speech pathology correction in preschool children with severe and moderate mental retardation. The following methods are described: fairy tale therapy, theatrical activities, mnemotechniques, logorhythmics, and computer technologies.

Purpose. The study examines the components of speech communication in preschool-aged children with moderate and severe mental retardation using pedagogical technologies such as logorhythmics, theatrical activities, and computer technologies.

Materials and Methods. A study was conducted involving 10 preschool-aged children with moderate and severe mental retardation attending a combined-type kindergarten. The study aimed to assess the development of the motivational, semantic, linguistic, and sensorimotor components of speech communication. Pedagogical technologies such as logorhythmics, theatrical activities, and computer technologies (developing games) were used to evaluate the manifestation of speech communication components in preschool-aged children with moderate and severe mental retardation.

Results. The study involved 10 children (6 boys and 4 girls) aged 5–6 years with severe or moderate mental retardation. A confirmatory experiment was conducted to assess the semantic, linguistic, sensorimotor, and motivational components of speech communication in this group of manifestation. The study allowed us to determine that the most preserved components of speech communication in the participants of the experiment are sensorimotor and motivational, while the semantic and linguistic components of speech communication are poorly developed.

Discussion. The data obtained in our study is in line with the findings of other researchers who have who have used the information and communication technologies in correctional speech therapy. The authors also emphasize the role of dialogic communication between a child and a teacher in speech development, which we have implemented at all stages of the confirmatory experiment. The results obtained are applied in correctional and developmental work.
Finite Element Investigation of the Ultimate Capacity of FRP Strengthening Soffit Curved Girders
Authors: Kareem Marwa Z. , Ahmed Qusay W. , Salih Usamah M.
Published: March 2024

In recent decades, fiber reinforced polymer (FRP) has been increasingly used to reinforce curved reinforced concrete girders. The main objective of this research is to study the effect of curvature on the performance of curved reinforced concrete (RC) girders reinforced with fiber reinforced polymers (FRP). Five models with a length of 6 m and different degrees of curvature (1,2,3,4,5) mm/m were used, each with dimensions similar to the models used in cross-sectional area and effective extension similar to those of the source model. The modeling was in Ansys software and the girders were simulated to obtain the load deflection with respect to the mid span, failure load and failure pattern, in order to understand the effect of variable curvature on the performance of this type of structural element, it was applied under one central load from the middle of the girder length until failure. It was observed that the curvature pitch of 5 mm/m reduced the load-bearing capacity of the c RC curved girders by 7.33%.
Dynamic Response of Pile Foundation Subjected to Different Frequencies in Sandy Soil
Authors: Mohammed Hanan J. , A. Zakaria Waad
Published: March 2024

This research presents an experimental study of the dynamic response of pile foundation as a result of the vibration of a nearby foundation as a source of dynamic load in sandy soil with relative density of 85%. The experiments were conducted on dry and soaked state of soil. The pile raft consisted of a pile cap with dimensions of (100 x 100 x 10) mm, connected with four solid steel piles with a slenderness ratio of 30 and pile diameter is 8 mm, and the machine foundation (vibration source) with dimensions (80 x 80 x 40) mm. After having completed the soil layers preparation inside a steel container with suitable dimensions is used, the machine that generated vibration was operated by the rotating mass, as this vibration reached the pile raft. The results showed that the displacement amplitude, acceleration, velocity and settlement of the pile raft decreased with increasing distance with the vibration source (from 0.5B to 2B) for the three frequencies (10,15 and 20) Hz, while the decrease for displacement was (48%,23.83% and 42.48%) respectively in the dry state of soil. On the other hand, the decrease for displacement was (37%, 23.16% and 46.27%) in the soaked state of soil. Regarding acceleration, it was decreased to (29.66%, 45.79% and 40.38%) respectively in the dry and (100%, 21.88% and 34.04%) in the soaked state of soil. Furthermore, the velocity reached (45.38%, 42.96% and 38.18%) respectively in the dry and (54.05%, 11% and 28%) in the soaked state of soil, the settlement was (63.82%, 52.1% and 38.18%) respectively.
Evaluation of remote assistance for point-of-care ultrasonography in a large animal hospital: a controlled randomized trial
Authors: Leduc Laurence , Underwood Claire , Stefanovski Darko , Hurcombe Samuel , Navas de Solis Cristobal
Published: March 2024

OBJECTIVE

To assess whether remote assistance is beneficial to the accuracy of point-of-care ultrasound (POCUS) examinations during equine emergency evaluations.

ANIMALS

Adult horses presenting to a tertiary care large animal emergency service for respiratory or gastrointestinal clinical signs.

PROCEDURES

Prospective, randomized, controlled, clinical study. Cases were assigned to receive POCUS with remote assistance (“POCUS-R” group) or POCUS with no assistance (“POCUS” group). Accuracy of diagnosis, duration of sonograms and survival to discharge were the objective outcomes compared between groups. Perceptions about the use of teleultrasound were gathered using a survey.

RESULTS

29 cases were enrolled in the study over an 18-month period. Based on Cox regression estimates, sonogram duration was likely to be longer in the POCUS-R group (n = 13) relative to the POCUS group (16) hazard ratio 0.43 (95% CI, 0.9 to 0.2; P = .03). Whether the final diagnosis was included in the differential diagnosis list, number of diagnoses in the differential list and survival were not different between groups. Educational benefits were the most frequently mentioned benefit by clinician users while logistical and technical problems related to the use of the equipment and inconvenience of enrollment in the study was the most common negative aspect.

CLINICAL RELEVANCE

Teleultrasound was generally not well adopted by users likely due to inconvenience and time constraints. Further work is indicated to assess differences in clinical outcomes in a setting that would allow a larger sample size to increase statistical power.
Intranasal and intravenous apomorphine outperform ropinirole ocular drops for induction of emesis in dogs within ten minutes: a randomized, controlled clinical trial
Authors: Manley Sabrina R. , Berg Alexia N. , Rozanski Elizabeth A. , Sweigart Benjamin A. , Lynch Alex M.
Published: March 2024

OBJECTIVE

The primary goal was to compare the efficacy of administration of apomorphine (APO) administered by intranasal (IN), transconjunctival (TC), SC and IV routes with ropinirole eye drops for induction of emesis in dogs with a secondary goal to evaluate the time of emesis as well as difficulty in administration.

ANIMALS

125 client-owned dogs.

METHODS

Dogs were randomly enrolled between October 1, 2021, and March 30, 2022, into groups of 25: IV APO, IN APO, TC APO, SC APO, and ropinirole eye drops. The IV, SC, and TC groups were dosed at 0.03 mg/kg, the IN group was dosed at 0.06 mg/kg, and the ropinirole group was dosed according to manufacturer guidelines. Data collected included success rate of emesis within 600 seconds, time to emesis, time to administer, and difficulty score. Results were compared to IV with P values and CIs being adjusted for multiple comparisons.

RESULTS

Emesis was successful within 600 seconds using IV APO in 22 of 25 dogs. By comparison, IN APO induced emesis in 18 of 25 dogs (P = .63). Ropinirole (14/25), SC APO (6/25), and TC APO (4/25) were significantly less successful (P = .047, P = < .001, and P < 0.001, respectively). When emesis was successful, it occurred most rapidly with TC APO, followed by IN APO and then ropinirole. It was most difficult to administer IV APO and TC APO.

CLINICAL RELEVANCE

Similar to IV APO, IN APO was a rapid, easy, and effective method of inducing emesis in dogs and should be considered when IV administration is not possible. Ropinirole was easy to administer but successfully induced emesis less reliably within a 10-minute timeframe. APO administered TC using the commercially compounded injectable formulation was ineffective.
Extreme erythrocytosis in a cat reverts after short-term treatment with hydroxyurea and the cat remains healthy for years
Authors: Billström-Saxon Jessica , Giger Urs
Published: March 2024

OBJECTIVE

This case report describes a cat with severe erythrocytosis (Hct, 80%), which after initial treatment with hydroxyurea has gone into remission for over 3 years.

ANIMAL

A 1-year-old neutered male American Maine Coon crossbred cat.

CLINICAL PRESENTATION, PROGRESSION, AND PROCEDURES

A 1-year-old neutered male American Maine Coon crossbred domestic cat was presented with acute neurologic signs, systolic heart murmur, and extreme erythrocytosis (Hct, 80%; normal interval, 30% to 48%). There were no clinical signs of dehydration, and several diagnostic tests for absolute erythrocytosis did not identify an underlying cause. A presumptive diagnosis of primary erythrocytosis (polycythemia vera [P vera], a myeloproliferative disease) was made.

TREATMENT AND OUTCOME

Repeated phlebotomies were declined by the owner, and thus the cat was treated with oral hydroxyurea. The neurologic signs, heart murmur, and erythrocytosis resolved within 2 months (Hct, 41%). Treatment with hydroxyurea was continued for 2 years and then discontinued. The Hct remained in the normal range (between 37% and 44%) during a 3-year observation period.

CLINICAL RELEVANCE

This case illustrates the challenges of determining a precise cause of erythrocytosis. The extreme erythrocytosis reverted after treatment with hydroxyurea and did not recur even after drug withdrawal, suggesting an undefined singular or multifactorial cause of the erythrocytosis rather than a primary absolute erythrocytosis, such as P vera. The reversibility of this cat’s erythrocytosis suggested that in select cases the discontinuation of treatment is warranted.
Iterative methods for solving scalar equations
Authors: Rafiq Arif , Ali Faisal , Acu Ana Maria
Published: March 2024

In this paper, we establish new iterative methods for the solution of scalar equations by using the decomposition technique given in [16].
Blockchain-Based Smart Home Network Security through ML
Authors: Sinha Anurag , Jha Pooja , Kumar Biresh , Mishra Aditya , Ujjwal Vaibhav , Singh Anurag
Published: March 2024

Due in large part to the Internet of Things’ (IoT) anticipated enormous scope and extensive implementation, achieving safe and private communications on the IoT is difficult. Recent initiatives have investigated the use of blockchain technology to enable decentralized protection and privacy. Such methods, however, are prohibitive for the bulk of IoT applications due to their high computational and time requirements. We specifically offer a resource-efficient, blockchain-based IoT security and privacy solution in this study. The approach is made achievable by utilizing Deep Extreme Learning Machine in combination with unique computational resource exploitation in a typical IoT context (such as smart houses) (DELM). In the proposed method, the privacy, integrity, and accessibility of the Blockchain based Architecture of Smart Homes are prudently considered while assessing the reliability of the system. The overheads caused this strategy are negligible with respect to the security and privacy benefits, we further underline by presenting simulated findings.
Distributed Fundamentals based Conducting the Web Crawling Approaches and Types (Focused, Incremental, Distributed, Parallel, Hidden Web, Form Focused and Breadth First) Crawlers
Authors: Mehyadin Aska Ezadeen , Abdulrahman Lozan M. , Ahmed Sarkar Hasan , Qashi Riyadh
Published: March 2024

Over the last several years, there has been a significant rise in the number of people getting online and using the internet. Individual hypertext links are available, and any one of them may be used to get access to the resource. There is a variety of hypertext links available. It has been feasible to construct new websites as a result of the growth of crawlers, which has been facilitated by the rise in the number of people who use the internet. Web crawlers are highly evolved search engines that make it simpler for customers to get the information they are searching for on the internet. Web crawlers are also known as web crawlers. In a similar vein, these web crawlers have the potential to be used for more research endeavours in the months and years to come. Furthermore, the information that has been gathered may be used to detect and uncover any connections that are absent, as well as to assess the possibility for expansion inside complicated networks. This can be done by discovering any connections that are missing. The analysis of web crawlers is the primary topic of this study. Topics covered include the architecture of web crawlers, the many types of web crawlers, and the challenges that search engines have while using web crawlers.
Exploration of Vehicle Target Detection and Classification Method Based on Sea Lion Optimization with Deep Convolutional Neural Network
Authors: Ahmed Zain Jaffer , Mustfai Mohammed Ali
Published: March 2024

Presently, urban environments over the globe are highly employed to obtain solutions for enhancing the quality of the livers and enhance the usage of city infrastructure and resources with minimal operational cost. Urban remote sensing acts as a significant part in the ability of mapping, monitoring, and controlling infrastructure. High-resolution remote sensing data renders worldwide images faster than traditional data collection strategies. Hence, small objects such as cars are easily detected. Vehicle recognition on aerial remote sensing images (RSIs) in the complicated background of urban zones has always gained a lot of interest in the remote sensing field. The automatic vehicles enumeration research domain had a significant contribution in several applications, including traffic management and monitoring. Target detection technology will be a crucial part of computer vision (CV) technology, and target detection techniques were enforced in several domains. Therefore, this study develops a new Vehicle Recognition and Classification using Sea Lion Optimization with Deep Learning (VRC-SLODL) model on RSI. In the presented VRC-SLODL technique, the major intention lies in recognising and classifying vehicles present in the images. The bilateral filtering (BF) technique can initially improve the RSI quality. The VRC-SLODL technique employs a modified residual network (ResNet) model to produce a collection of feature vectors. Eventually, the SLO approach with long short-term memory (LSTM) technique was exploited for vehicle classification, where the SLO algorithm acts as a hyperparameter optimizer. The experiments were performed on a benchmark dataset to examine the better performance of the VRC-SLODL method. The obtained values reported the improved classification performance of the VRC-SLODL technique over other models.
Improved Arithmetic Optimization with Deep Learning Driven Traffic Congestion Control for Intelligent Transportation Systems in Smart Cities
Authors: Almusawy Muntather Hassan
Published: March 2024

In the last few years, some progress had been made in smart cities, and reduction in traffic congestion was the topmost concern in the development of smart cities. Shorter delays in transmission between Roadside Units (RSUs) and vehicles, road safety, and smooth traffic flow are the major difficulties of Intelligent Transportation Systems (ITS). The rapid improvement in automobiles occurs which increased the number of road accidents and traffic congestion. Machine Learning (ML) was an advanced technique to find hidden insights into ITSs without being explicitly programmed by learning from datasets. This article introduces an Improved Arithmetic Optimization with Deep Learning Driven Traffic Congestion Control (IAOADL-TCC) for ITS in Smart Cities. The presented IAOADL-TCC model enables traffic data collection and route traffic on existing routes for avoiding traffic congestion in smart cities. To accomplish this, the IAOADL-TCC model employs hybrid convolution neural network attention long short-term memory (HCNN-ALSTM) method for traffic congestion control. In addition, IAOA based hyperparameter tuning strategy is derived to optimally modify the hyperparameter values of the HCNN-ALSTM model. The presented IAOADL-TCC model effectively enhances the flow of traffic and reduces congestion. The experimental result study of the IAOADL-TCC method can be tested by making use of road traffic dataset from Kaggle repository. The experimental outcome stated the better performance of the IAOADL-TCC model over other DL methods.
Modeling of Optimal Fully Connected Deep Neural Network based Sentiment Analysis on Social Networking Data
Authors: Alsalami Zaid
Published: March 2024

In recent times, the user reviews and opinions postedon social-media like Twitter, Facebook, and Google+, and so on have received considerable attention in the domain of sentiment analysis (SA), offering valued feedback to public as well as private organizations. The examination of reviews roles an essential role for enhancing the product and service qualities. Although numerous SA methods are available in the literature, it is still needed to boost the outcome of the SA for understanding the customer feedbacks and thereby enhances the product quality. The presented article proposesan optimum fully connected deep neural network (OFCDNN) based SA, called OFCDNN-SA technique on social networking data. The OFCDNN-SA technique encompasses distinct procedureslike feature extraction, classification, preprocessing, and parameter optimization. Additionally, Glove technique is applied for the transformation of input data into feature vectors. Moreover, salp swarm optimization (SSO) based hyperparameter optimization technique is derived for maximally selecting the hyperparameters utilized in the DL method. Finally, the FCDNN methodis employed for classification purposes. To investigate the supreme achievement of the OFCDNN-SA method, a wide-ranging simulation assessment is performed and the experimental outputs highlighted the betterment over current methods by means of diverse measures.
Optimal Deep Belief Network Enabled Vulnerability Detection on Smart Environment
Authors: Hussan Bzar Khidir , Rashid Zryan Najat , Zeebaree Subhi R. M. , Zebari Rizgar R.
Published: March 2024

Cyborgs invoke visions of super-humans intertwined with innovative technologies able to surpass the restrictions of the human body. Conventional vulnerability detection models sustain maximum false positive rates and depend upon manual participation. Machine learning (ML) and Artificial intelligence (AI) technologies are exploited in several real-time applications, like vulnerability, malware, and software function detection, for high-quality feature representation learning. In this aspect, this study introduces a hyperparameter-optimized deep belief network-enabled vulnerability and classification (HOSDBN-VC) technique on cyborgs. The presented HOSDBN-VC model aims to detect and classify the existence of vulnerabilities. The presented HOSDBN-VC model involves a Z-score normalization approach to transform the input data into a useful format. In addition, the Hypercube Optimization Search Algorithm-based feature selection (HOS-FS) method is employed for selecting feature subsets. Moreover, a flower pollination algorithm (FPA) with a deep belief network (DBN) paradigm is applied for vulnerability and classification. The metaheuristics-based FPA is exploited to choose the hyperparameters related to the DBN paradigm appropriately. A wide-ranging experiment has been conducted to investigate the results of the HOSDBN-VD model under two databases, FFmpeg and LibPNG. The experimental outcomes implied the betterment of the HOSDBN-VD algorithm over recent approaches.
Immunohistochemical Detection of CD3 and MAC387 Antibodies in the Mesenteric Lymph Nodes and the Small Intestine of 20 Dogs that Died of Canine Parvoviral Enteritis
Authors: Novakov Todor , Gjurovski Ivica , Bozinovski Spiro , Janevski Aleksandar , Adamov Nikola , Ristoski Trpe
Published: March 2024

There is little data on the use of the immunohistochemical method in the observation of the T lymphocytes and macrophages distribution within the mesenteric lymph nodes in canine parvovirus (CPV) enteritis. The virus initially replicates in the systemic lymphoid tissue and causes highest changes in the small intestine. This current study aimed to demonstrate the CD3 and MAC387 antibodies detection and distribution in mesenteric lymph nodes and small intestines in dogs which had positive clinical, pathological, and histological findings of CPV. Twenty dogs that were clinically confirmed on CPV, had been autopsied following onset of death. Tissue samples (lymph nodes and small intestines) from each dog was processed for histology and immunohistochemistry utilizing hematoxylin-eosin and peroxidase/DAB (3,3′-diaminobenzidine) staining methods, respectively. The virus distribution was greatest in the tissue areas of the small intestine and the lymph nodes where the virus had made the most severe tissue damage. The distribution of macrophage was highest in the necrotic areas of the small intestine and the mesenteric lymph nodes. The amount of CD3 positive lymphocytes was greatly reduced in the mesenteric lymph nodes and the lymphoid tissue of the small intestine.
Optimization of Component Assembly in Automotive Industry
Authors: Křepelka Jaromír , Schovánek Petr , Tuček Pavel , Hrabovský Miroslav , Jáně František
Published: March 2024

This article is devoted to the positioning of glued parts by robots in the process of manufacturing automotive headlights, with the possibility of generalization to the mutual positioning of any 3D object. The authors focused on the description of the mathematical method that leads to the optimization of the robot arm setting and ensures the closest contact of the glued parts. The contact surfaces of the two joined parts are, in the ideal case, identical in shape and their optimal alignment is considered to best align the position of the nominal points on the base part with the position of the control (measured) points on the part manipulated by the robot.
Population Change as an Aspect of Suburbanization of Major Cities in Poland
Authors: Gnat Sebastian
Published: March 2024

Cities function in people’s minds as reservoirs of opportunities and possibilities. For many people, living in a city seems an attractive and logical life choice compared to areas perceived as provincial. However, the reality of the modern city is also associated with numerous nuisances. The occurrence of these disadvantages has led to the development of mechanisms intended, at least in principle, to counteract the ills of urban life. One such mechanism is the phenomenon of suburbanization. The outpouring of urban functions beyond its boundaries occurs all over the world. However, this phenomenon also entails exacerbating transport bottlenecks, requires a lot of local investment, contributes to the deterioration of the environment, and disrupts household time budgets. This paper addresses population change as one of the demographic aspects of suburbanization. The trends characterizing the outflow of population from cities and the inflow of population to suburban areas has been examined. The study covers several of Poland’s largest cities using data from the 2011 and 2021 National Censuses. The main objectives of this study are to assess the scale of suburbanization in large and medium-sized Polish cities, so as to determine whether suburbanization occurs similarly regardless of city size. To identify those urban centers where the population change in neighboring municipalities is particularly high so as to raise the awareness of decision-makers and real estate market participants in relation to the challenges posed by suburbanization. In addition, using one city as an example, an assessment of how the influx of population affects number of transactions on selected real estate market was carried out. The results of the study may be useful in analyzing investment needs for various types of infrastructure, including roads and technical infrastructure.
The Influence of Green Marketing on Consumer Purchase Intention: a Systematic Review
Authors: Lima Lucas Alves de Oliveira , Silva José Marconde Souza da , Santos Aline de Oliveira , Marques Francisco Roldineli Varela , Leão Airton Pereira da Silva , Carvalho Maria da Conceição Leal , Estevam Stênio Maia , Ferreira Allan Berthier Silva
Published: March 2024

Objective: This study sought to analyze the influence of green marketing on consumer purchase intentions.
 
Methods: To this end, a systematic literature review was carried out on the SciELO and Google Scholar platforms, under the guidance of the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. During the search, keywords were used in association with Boolean operators "AND" and "OR", in order to select only scientific articles in Portuguese, of Brazilian nationality and published between the years 2022 and 2023.
 
Results: The studies analyzed offered an understanding of the influence of green marketing on consumer purchase intentions. It was found that, despite the growing recognition of environmental issues, the effective adoption of sustainable practices faces substantial challenges. In the purchasing decision process, the complexity of the green marketing landscape is evidenced by consumers' perception that green products are expensive and the lack of clear information. Resistance to paying more for sustainable products creates a financial challenge, limiting the widespread adoption of sustainable practices. The identified informational passivity highlights the need for more transparent and educational green marketing strategies.
 
Conclusion: It can be concluded that the studies highlight the influence of green marketing on purchase intention, emphasizing the continued need for investment and research to optimize its effectiveness.
Properties and interaction of layers in board-biodegradable primer-printing ink screen-printed system
Authors:   University of Zagreb, Faculty of Graphic Arts, Zagreb, Croatia, Tomašegović Tamara , Poljaček Sanja Mahović ,   University of Zagreb, Faculty of Graphic Arts, Zagreb, Croatia, Hudika Tomislav ,   University of Zagreb, Faculty of Graphic Arts, Zagreb, Croatia, Marče Andrea ,   University of Zagreb, Faculty of Graphic Arts, Zagreb, Croatia
Published: March 2024

Surface interactions of the materials during and after the printing process are extremely important for understanding and optimizing the process of graphic reproduction. In screen printing on porous and absorbent substrates, mesh type and ink composition significantly influence the properties of the printed product. To protect the absorbent printing substrates such as board from moisture penetration and to ensure the optimal interaction of the printed ink layer and the substrate, board substrates can be coated with protective primers before printing. In this research, biodegradable primers made of poly(ɛ‐caprolactone) and poly(lactic acid) were applied on the board substrate which was then screen‐printed using two screen rulings of the mesh and two different types of water‐based printing inks on unprimed and primed board substrates. Printed ink layer thickness, surface roughness, water vapor transmission rate, surface free energy and adhesion parameters were measured/calculated on all produced samples. Microscopy of the printed elements was performed to visualize the influence of the primers on the printed line edge. Results of the research have shown that the primers influence the roughness reduction of the printed ink layer. Furthermore, thickness of the printed ink layers increased when the primers were applied on the substrate, pointing to the decreased permeability of the board, which was confirmed by the reduced water vapor transmission rate of the primed and printed substrates. The surface free energies of the tested surfaces and the adhesion parameters between biodegradable primers and prepared printing inks differed depending on the type of the ink and primer, pointing to the optimal combination of the primer and ink for the favorable acceptance of printing ink on the substrate. Results of this research have enabled the optimization of the quality of screen‐printed board product.
Lattice defects in the disordered quartz structure of gold deposits of the Darasun ore field (Eastern Transbaikalia)
Authors: Rakov L. T. , Prokofiev V. Yu. , Kovalenker V. A. , Zorina L. D.
Published: March 2024

Research subject. The composition, properties, and connection of the lattice defects in the disordered s tructure of quartz with the conditions of its formation. Materials and methods. The quartz of the gold deposits of the Darasun ore field – Darasun, Teremkinskoye, and Talatuy – were studied. For the purpose of comparative analysis, gold-ore quartz from the deposits of Northern Kazakhstan was used. Registration of centers in quartz samples was carried out by the EPR method. When interpreting the obtained results, genetic information consisting in the distribution of substitutional Ge and Ti impurities in quartz was used. Results. Two groups of paramagnetic centers were identified in the quartz under study. One of them is associated with substitutional Al, Ti, and Ge impurities in quartz zones with an ordered crystal structure, while the other is associated with the lattice defects localized in the disordered crystal structure of quartz. The latter group includes several types of E'-centers formed in quartz glass and Al-X-centers caused by Al3+ ions associated with oxygen vacancies. In the case of stable thermodynamic conditions of mineral formation, a linear relationship was established between the concentrations of Al-X-centers (CAl-X) and E'-centers (CEs). Under a change in thermodynamic conditions, a deviation of the points from the CEs(CAl-X) dependence was observed. Conclusions. The type of CEs(CAl-X) dependence is determined by the thermodynamic conditions of mineral formation and can be used to identify cases of non-equilibrium solidification of quartz.
Low-sulfide platinum–metal deposits in the Kola region: A comparative analysis of the Yuzhnosopchinskoye ore occurrence and the Fedorova Tundra deposit
Authors: Rybnikova Ya. A. , Rundkvist T. V.
Published: March 2024

Research subject. Platinum–metal objects of the Kola region (contact type mineralization), including the Yuzhnosopchinskoye ore occurrence within the same-name massif belonging to the Early Proterozoic Monchetundra intrusion and the Fedorova Tundra deposit located in the western part of the Early Proterozoic Fedorovo-Pansky layered complex. Aim. To establish the formation conditions of platinum-metal ores in the Yuzhnosopchinskoye ore occurrence and the Fedorova Tundra deposit. Methods. Comparison of the geological structure and petro-geochemical features of rocks and ores from the two objects using statistical analysis. Results. Both the Yuzhnosopchinskoye ore occurrence and the Fedorova Tundra deposit belong to the contact type of platinum group element deposits. The main characteristic feature is confinement of the ore zone to the contact of two magmatic phases. In the contact zone, igneous breccia, pegmatoid, and vein bodies are widespread, with the latter being especially common in the Yuzhnosopchinskoye ore occurrence. In Yuzhnosopchinskoye ore occurrence, breccia fragments are represented by orthopyroxenites and melanocratic norites of the early magmatic phase (layered series of rocks). They were cemented by barren gabbroids of the later magmatic phase. In the Fedorova Tundra deposit, breccia zone fragments are also composed of orthopyroxenites and melanocratic norites of the early magmatic phase (layered series of rocks). They were cemented by taxitic ore-bearing gabbronorites of the late magmatic phase. Rocks of the two objects with a similar nomenclature demonstrate slight systematic differences in the composition of petrogenic components, as well as in REE and rare elements. Taxitic gabbronorites (rocks of the marginal series) from the Fedorova Tundra deposit have no rock analogues in Yuzhnosopchinskoye ore occurrence. A comparison of similar amounts of two data sets (more than 2000 samples each) of Pt, Pd, Au, Ni, and Cu sampling showed that the content of all precious metals in the Fedorova Tundra deposit was consistently higher than that in the Yuzhnosopchinskoye ore occurrence. The Fedorova Tundra deposit is homogeneous, with an average Pd/Pt ratio of 4.5. The Yuzhnosopchinskoye ore occurrence is heterogeneous and, on average, slightly more ‘platinum’ and less ‘palladium’ than the Fedorova Tundra deposit. Conclusions. The two ore objects of the contact type are similar in many respects, mainly differing in the conditions of mineralization formation. The Yuzhnosopchinskoye ore occurrence entered the contact zone from the rocks of the layered series due to the activation of the ore matter during intrusion of the late gabbroid intrusive phase. The Fedorova Tundra deposit entered the contact zone together with the late ore-bearing gabbronorite magmatic phase.
Photodynamic therapy for a patient with basal cell skin cancer of the lower eyelid (clinical case)
Authors: Filonenko E. V. , Grigoryevykh N. I.
Published: March 2024

The article provides an example of successful treatment of a patient with basal cell skin cancer of the lower eyelid of the right eye, stage IB cT2aN0M0, with the presence of concomitant pathology – a decrease in the activity of plasma factor XII of blood coagulation (Hageman disease). The patient’s medical history is associated with long-term ineffective treatment of the tumor with Curaderm ointment. After diagnosis and further examination at the Moscow Research Institute named after. P.A. Herzen, at the Center for Laser and Photodynamic Diagnostics and Therapy of Tumors, the patient underwent organ-preserving treatment using photodynamic therapy. 1 course of photodynamic therapy with the photosensitizer chlorin e6 was carried out. Complete tumor regression was obtained; relapse-free follow-up period was 1 year
Childbirth: The Genetic-Psychosomatic Mother-Child Tango.To the new theory of parturition
Authors:   Interdisciplinary Clinical Center University, Haifa, Israel, Brekhman Grigori , Brekhman Katherine ,   Integrative Research Institute EAWS. Haifa, Israel
Published: March 2024

In this paper, the authors conduct a system analysis of the outcomes from contemporary scientific research. They describe the natural system that regulates parturition as a genetic-psychosomatic phenomenon, wherein all the major systems in the bodies of both the mother and child are aligned towards the central goal —the birthing of a person.Approximately 2-3 weeks before delivery, notable processes commence in the uterus. These include desympathization and the formation of an acupuncture network. Along the channels of this network, wave flows of biologically active substances, possessing both contractile and inhibitory properties, move. These substances are transported by the bloodstream and blood cells. Importantly, these substances also exhibit psychotropic properties, thereby enhancing their impact on the brain and inducing a state of altered consciousness in both the woman and the child.As childbirth approaches, researchers have identified the activation of a locus on chromosome-2 in the prenate. This discovery leads them to assert that it is the prenate that initiates the birthing process.
“Sonatal": Musical Genetics of Prenatal Childhood
Authors:   Institute of Childhood of Moscow State Pedagogical University123154 Russia, Moscow, Karamyshevskaya naberejnaya , 56, apt. 135ORCID:0009-0003-0352-6243, Lazarev Mikhail
Published: March 2024

This article introduces the concept of musical harmonization in the prenatal development of a child within the context of the "mother-fetus" dyad, employing the unique "Sonatal" method developed by the author. This method is designed to optimize the processes of morpho-functional and psycho-emotional maturation of the fetus. It aims to stimulate motor activity, regulate cardiorespiratory functions, prevent prenatal hypoxia, and equip pregnant women with communication skills for interacting with their child before birth. Additionally, the method focuses on enhancing the well-being of pregnant women, preparing them for childbirth, and fostering a positive impact on their health.The "Sonatal" method involves various activities, including singing, appropriate movements and touches to the abdomen, color music simulators, children's musical instruments, and active listening to music. Pregnant women participate in daily dosed vocal-speech activities, including a weekly one-hour session at the School of Prenatal Development, offered both,in group settings,and individually,throughout the stages of pregnancy.The paper delves into the distinctive musical qualities associated with both motherhood and childhood. Additionally, it presents select findings from the study, showcasing fragments utilized in validating the efficacy of the "Sonatal" method.The comprehensive array of positive responses observed in the "mother-fetus" organism, stemming from the application of the "Sonatal" method during pregnancy and childbirth, is discussed. This encompasses enhancements in lactation for nursing mothers, along with favorable indicators of health and the mental and physical development of the child during postpartum stages of ontogenesis—a phenomenon termed the "Sonatal effect" resulting from prenatal classes using this method.
Assessing severity of COVID-19 and the development of multi system inflammatory syndrome in children (MIS-C) in pediatric patients with atopic disease
Authors: Rudsenske Natalie E. , Perkins Jessica B.
Published: March 2024

Background: Research surrounding the coronavirus disease 2019 (COVID-19) pandemic and its impact on patients who are atopic has mainly focused on adults. After the delta variant showed increased rates of COVID-19 in children, the pediatric population needs to be assessed
as well. Objective: The objective was to assess and report outcomes in patients with COVID-19 and with and without certain atopic diseases in our patient cohort at the University of Mississippi Medical Center. Methods: We conducted a retrospective review
of patients by using a de-identified data base that allows querying via medical claims codes from the University of Mississippi Medical Center's Research Data Warehouse. We searched for patients who were COVID-19 positive and ages 0‐21 years from January 1, 2020, to December 31, 2021.
We then divided this population into two cohorts: an atopic population and a non-atopic population. The incidence of hospitalizations, intensive care unit (ICU) admissions, death, length of stay, inhaled corticosteroid prescription history, and the incidence of multi-system inflammatory syndrome
in children (MIS-C) outcomes in the two populations were collected. Results: There were 5261 patients ages 0‐21 years and with confirmed COVID-19. After exclusion criteria were applied, there were 1420 patients in the atopic cohort and 2525 patients in the non-atopic
cohort. There were more hospitalizations and a longer length of stay in the atopic population. Mortality was equivalent in the atopic and non-atopic populations. There were more ICU admissions in the atopic population. There were 101 patients total with the diagnosis of MIS-C, and the incidence
of MIS-C was similar in the atopic and non-atopic populations. There were more patients who were atopic on inhaled corticosteroid than were the patients who were non-atopic. Conclusion: This study sought to further elucidate whether asthma, atopic dermatitis, and allergic
rhinitis in pediatric patients was associated with severe COVID-19. Our study showed increased hospitalizations, length of stay, and intensive care in the atopic population but similar outcomes in mortality and the development of MIS-C. Future longitudinal prospective studies are needed to
assess the long-term effects on patient's atopic disease after COVID-19 infection.