bluuebunny/crossref_metadata_2025 huggingface dataset:
Rapid In Situ Near-Infrared Assessment of Tetrahydrocannabinolic Acid in Cannabis Inflorescences before Harvest Using Machine Learning
Authors: Tran Jonathan , Vassiliadis Simone , Elkins Aaron C. , Cogan Noel O. O. , Rochfort Simone J.
Published: August 2024

Cannabis is cultivated for therapeutic and recreational purposes where delta-9 tetrahydrocannabinol (THC) is a main target for its therapeutic effects. As the global cannabis industry and research into cannabinoids expands, more efficient and cost-effective analysis methods for determining cannabinoid concentrations will be beneficial to increase efficiencies and maximize productivity. The utilization of machine learning tools to develop near-infrared (NIR) spectroscopy-based prediction models, which have been validated from accurate and sensitive chemical analysis, such as gas chromatography (GC) or liquid chromatography mass spectroscopy (LCMS), is essential. Previous research on cannabinoid prediction models targeted decarboxylated cannabinoids, such as THC, rather than the naturally occurring precursor, tetrahydrocannabinolic acid (THCA), and utilize finely ground cannabis inflorescence. The current study focuses on building prediction models for THCA concentrations in whole cannabis inflorescences prior to harvest, by employing non-destructive screening techniques so cultivators may rapidly characterize high-performing cultivars for chemotype in real time, thus facilitating targeted optimization of crossbreeding efforts. Using NIR spectroscopy and LCMS to create prediction models we can differentiate between high-THCA and even ratio classes with 100% prediction accuracy. We have also developed prediction models for THCA concentration with a R2 = 0.78 with a prediction error average of 13%. This study demonstrates the viability of a portable handheld NIR device to predict THCA concentrations on whole cannabis samples before harvest, allowing the evaluation of cannabinoid profiles to be made earlier, therefore increasing high-throughput and rapid capabilities.
Search for Strange Quark Matter and Nuclearites on Board the International Space Station (SQM-ISS): A Future Detector to Search for Massive, Non-Relativistic Objects in Space
Authors: Bianchi Massimo , Bisconti Francesca , Blaksley Carl , Bocci Valerio , Casolino Marco , Di Clemente Francesco , Drago Alessandro , Fuglesang Christer , Iacoangeli Francesco , Lattanzi Massimiliano , Marcelli Alessandro , Marcelli Laura , Natoli Paolo , Parizot Etienne , Picozza Piergiorgio , Piotrowski Lech Wiktor , Plebaniak Zbigniew , Reali Enzo , Ricci Marco , Rizzo Alessandro , Rizzo Gabriele , Szabelski Jacek
Published: August 2024

SQM-ISS is a detector that will search from the International Space Station for massive particles possibly present among the cosmic rays. Among them, we mention strange quark matter, Q-Balls, lumps of fermionic exotic compact stars, Primordial Black Holes, mirror matter, Fermi balls, etc. These compact, dense objects would be much heavier than normal nuclei, have velocities of galaxy-bound systems, and would be deeply penetrating. The detector is based on a stack of scintillator and piezoelectric elements which can provide information on both the charge state and mass, with the additional timing information allowing to determine the speed of the particle, searching for particles with velocities of the order of galactic rotation speed (v ≲ 250 km/s). In this work, we describe the apparatus and its observational capabilities.
Remuneração Variável: uma estratégia motivacional nas organizações
Authors: Brito Ruth Januário Pereira
Published: August 2024

Considerando que as empresas que procuram melhorar a remuneração dos seus colaboradores sem que isso tenha um impacto grave nas suas contas, uma opção extremamente viável é a implementação de um sistema de remuneração variável, adicional ao estipulado no contrato, que incentive e melhore a motivação e o comprometimento dos trabalhadores.  Como facilitar a motivação dos funcionários da maneira mais eficaz, por meio da remuneração variável nas organizações? Objetiva-se investigar na literatura sobre remuneração variável e seus benefícios em termos de motivação organizacional.  Para tanto, procede-se à revisão de literatura, por meio de consultas a livros, artigos e trabalhos acadêmicos, baseadas em definições científicas, tendo uma base confiável de informações. Desse modo, observa-se que cada vez mais empresas decidem implantar um sistema de remuneração baseado no desempenho, no âmbito da sua política remuneratória. Este sistema de remuneração variável liga o desempenho de cada trabalhador às metas da organização, às metas individuais que a empresa estabelece e a determinados resultados ou lucros alcançados, o que permite concluir que embora pareça que a remuneração variável só tem pontos positivos, a sua falta de regulamentação e o fato de poder ser deixada ao livre arbítrio de apenas uma das partes pode resultar em alguns problemas para a empresa. Na verdade, há várias questões a ter em conta quando se bplaneja implementar um sistema de remuneração variável; portanto, é importante obter um bom aconselhamento preventivo e corretivo em questões trabalhistas.
Recent Advances and Future Perspectives of Membranes in Iron-Based Aqueous Redox Flow Batteries
Authors: Li Laixi , Zhang Xinyi , Lu Yunpei , Chen Xiaoting , Cheng Hao , Lu Yingying
Published: August 2024

Iron-based aqueous redox flow batteries (IBA-RFBs) represent a promising solution for long-duration energy storage, supporting the integration of intermittent renewable energy into the grid, thanks to their commendable safety profile and cost-effectiveness. Membranes, serving as pivotal components in redox flow batteries (RFBs), play a crucial role in facilitating ion conduction for internal circuit formation while preventing the crossover of redox-active species. Given their direct impact on RFB performance and cost, membranes merit considerable attention. This review provides an overview of recent advancements in membranes tailored for IBA-RFBs. Initially, it delineates the operational mechanisms of various IBA-RFB configurations. Subsequently, it delves into key performance metrics for evaluating membrane efficacy, dissecting the intricate interplay between membrane performance and overall IBA-RFB efficiency. Building upon this foundation, the review spotlights recent breakthroughs in ion exchange membranes and porous membranes designed specifically for IBA-RFBs, showcasing their remarkable ability to bolster battery efficiency, cycling stability, and cost-effectiveness. Lastly, this review outlines future directions for membrane development, offering some insights to propel the widespread adoption of IBA-RFBs on a large scale.
Electrosynthesis and Thermoelectric Properties of Conductive Polymers with Polyhedral Oligomeric Silsesquioxane (POSS) Composites
Authors: Imae Ichiro , Wakita Tsuyoshi , Imato Keiichi , Ooyama Yousuke , Sakurai Yasuaki , Asami Takeshi , Goto Yoshitsugu
Published: August 2024

In this study, we synthesized polymer composites by incorporating polyhedral oligomeric silsesquioxane (POSS) units into polythiophene to reduce the thermal conductivity of conductive polymers. The synthesized polymers were copolymers with various POSS incorporation rates, reflecting the monomer feed ratios. Introduction of POSS units proved highly effective in reducing the thermal conductivity of the polymer films by more than half and improving the Seebeck coefficient, although it markedly reduced the electrical conductivity. This composite approach shows promise in reducing the thermal conductivity of conductive polymers, suggesting the need for further research to improve electrical conductivity.
Uncovering the Multifaceted Roles of DDX21: Bridging Biological Insights and Medical Applications
Authors: Shen Jinze , Chen Ruixiu , Guo Kailin , Zhong Chenming , Duan Shiwei
Published: August 2024

DDX21 belongs to the DEAD-box (DDX) family of helicases but deviates from the characteristic sequence Asp–Glu–Ala–Asp (DEAD) to Asp–Glu–Val–Asp. In addition to the typical helicase activity associated with the DEAD-box family, DDX21 also possesses foldase and adenosine triphosphatase activities. It plays crucial roles in various molecular processes, including the regulation of transcription, ribosomal RNA processing, modification, and unwinding of RNA spatial structures. DDX21 is subject to intricate regulation by multiple upstream factors, including expression control and posttranslational modification. In numerous cancer types, abnormal expression of DDX21 has been observed to influence cancer cell behaviors, such as the cell cycle, proliferation, invasion, migration, and apoptosis. In addition, DDX21 modulates innate immunity following viral infection and plays a dual role in the viral infection process. This review comprehensively explores the protein structure, molecular regulatory mechanisms, and pathophysiological functions of DDX21. Consequently, this study not only offers potential avenues for future research but also sparks novel ideas for targeted treatments for both cancer and viral infections.
Development of Gentamicin Bilosomes Laden In Situ Gel for Topical Ocular Delivery: Optimization, In Vitro Characterization, Toxicity, and Anti-microbial Evaluation
Authors: Zafar Ameeduzzafar , Alsaidan Omar Awad , Mohamed Malik Suliman , Yasir Mohd , Khalid Mohammad
Published: August 2024

Purpose: The eye drops are the prominent preparation used to treat surface eye disease (bacterial conjunctivitis). However, they have some limitations i.e., short corneal residence, resulting in low ocular bioavailability and necessitating frequent dose administration. The present study developed gentamicin (GE) bilosomes (BM)- laden in situ gel to improve therapeutic activity. The in situ gel system is initially in sol form before administration and converted into gel form in physiological eye conditions. Methods: The GE-BM was developed using the thin film hydration technique and optimized by D-optimal design. GE-BM was characterized for vesicle size, entrapment efficiency, zeta potential, morphology, and Fourier transform electron microscope (FTIR) . The optimized GE-BM (GE-BMopt) was incorporated into an in situ gel and assessed for physicochemical characteristics. GE-BMopt in situ gel was evaluated for in vitro release, ex vivo permeation, toxicity, and antimicrobial study. Results: GE-BMopt has a vesicle size of 185.1±4.8nm, PDI of 0.254, zeta potential of 27.6 mV, entrapment efficiency of 81.86±1.29 %, and spherical morphology. The FTIR study presented no chemical interactions between GE and excipients. GE-BMopt in situ gel (GE-BMoptIG4) showed excellent viscosity, gelling strength, and ex-vivo bio-adhesion. GE-BMopt-IG4 showed significant high and sustained release of GE (78.08±4.73% in 12h). GE-BMopt-IG4 displayed 3.27-fold higher ex-vivo goat corneal permeation than a pure GE solution. GE-BMopt-IG4 showed good corneal tolerance without any damage or irritation. GE-BMopt-IG4 showed significantly (P<0.05) higher anti-bacterial activity (ZOI) against Staphylococcus aureus and Escherichia coli than pure GE solution. Conclusion: The study determined that the BM in situ gel system can serve as a substitute carrier for GE to enhance its therapeutic effectiveness, and further preclinical studies are required.
PGV-1 Causes Disarrangement of Spindle Microtubule Organization Resulting in Aberrant Mitosis in HLF and HuH6 Cells Associated with Altered MYCN Status
Authors: Nugraheni Nadzifa , Zulfin Ummi Maryam , Lestari Beni , Hapsari Novia Permata , Ikawati Muthi , Utomo Rohmad Yudi , Suenaga Yusuke , Hippo Yoshitaka , Meiyanto Edy
Published: August 2024

Purpose: The HLF and HuH-6 cell lines represent hepatocellular carcinoma (HCC) with different characteristics in chromosome content that may give different drug responses. Here, PGV-1 was intended to challenge the growth-suppressing effect on HLF and HuH-6 and trace the molecular target mechanism of action compared to sorafenib. Methods: We applied MTT cytotoxic assay, colony forming assay, flow cytometry analysis, immunofluorescence assay and western blot assay. Results: PGV-1 exhibited cytotoxic effects on HLF and HuH-6 with IC-50 values of 1 µM and 2 µM, respectively, whereas sorafenib showed less cytotoxicity with IC-50 values of 5 µM and 8 µM respectively. PGV-1 suppressed the cell growth permanently but not for sorafenib. Sorafenib did not change the cell cycle profiles on both cells, but PGV-1 arrested the cells at G2/M with the characteristic of senescent cells and mitotic disarrangement. PGV-1 and sorafenib showed the same effect in downregulating p-EGFR, indicating that both compounds have the same target on EGFR activation or as Tyrosine kinase inhibitors. PGV-1 suppressed the MYCN expression in HuH-6 and HLF cells but stabilized cMYC-T58 indicating that even though the MYCN was downregulated, the cells maintained the active form of cMYC. In this regard, PGV-1 also stabilized the expression of PLK-1 and AurA. Conclusion: PGV-1 elicits stronger cytotoxic properties compared to sorafenib. The lower the MYCN expression, the higher the cytotoxic effect of PGV-1. PGV-1 abrogates cell cycle progression of both cells in mitosis through EGFR inhibition and stabilizes PLK-1 and AurA in correlation with the suppression of MYCN expression.
Evaluation of Lung Function Tests in the Follow-up of COVID-19 Patients Discharged From Razi Hospital in Rasht, Iran
Authors: Jafarinezhad Alireza , Tangestaninezhad Azita , Rouhina Sarah , Atrkar Roshan Zahra , Alavi Foumani Seyyed Ali
Published: August 2024

Background: The COVID-19 pandemic has been a significant concern for the global health community since its onset. This study aimed to evaluate lung function tests in the follow-up of COVID-19 patients discharged from Razi Hospital in Rasht, Iran, in 2020. Materials and Methods: This cross-sectional study evaluated lung functional tests, including spirometry and the six-minute walking test (6MWT), in the follow-up of 239 hospitalized COVID-19 cases. All demographical and clinical data, along with the lung performance test results of the patients, were recorded, and statistical data were analyzed using SPSS, version 24. Results: The mean age of the patients was 51.69±13.98 years, and most of them were females. About 60.25% of patients had underlying diseases. The frequency of positive 6 MWT tests during the first three, six, and nine months after discharge was 7.96%, 8.70%, and 14.29%, respectively. In the first trimester after discharge, the 6MWT test was more positive among females. In addition, forced expiratory volume (FEV1)/forced vital capacity (FVC) showed a significant positive relationship with diastolic blood pressure (DBP) and heart rate (HR). After six months, positive 6MWT results were significantly associated with older ages and underlying diseases. The amount of FVC was positively associated with DBP, distance traveled in the 6MWT test, and HR, but it was negatively related to age. Conclusion: The findings revealed that older age, female gender, and underlying diseases were associated with positive 6MWT results, decreased pulmonary function, and higher DBP and HR.
Moving Bed Sequenced Batch Reactor System in Tetracycline Antibiotic Removal from Real Hospital Wastewater
Authors: Mafigholami Roya , Mehralipour Jamal , Hosseini Mona , Jahanshiri Majid
Published: August 2024

Background: Water contamination by synthetic organic chemicals like antibiotics is a major environmental issue. Tetracycline (TC), an antibiotic in a wide family, is notable. A moving bed sequenced batch reactor (MBSBR) is tested for treating hospital raw wastewater containing TC. Methods: A 35-L pilot system was constructed, with 30 L usable. PVC suspended carriers (Kaldnes K3) with 584.3 m2 /m3 specific surface area made about 70% of the functional volume. The independent variables in this study were hydraulic retention duration (1, 1.5, 2, and 2.5 hours) and starting TC concentration (5, 10, and 15 mg/L). Results: The findings of the study demonstrated satisfactory performance under the conditions of an initial TC concentration of 5 mg/L and an organic load of 350 mg/L. The overall removal efficiencies for TC, chemical oxygen demand (COD), and biological oxygen demand (BOD5 ) were 72.8%, 83%, and 93.9%, respectively. The optimal performance of the system was primarily observed during the initial phase, characterized by a TC concentration of 5 mg/L and a hydraulic retention time (HRT) of 2.5 hours. The experimental results also indicated that the maximum removal efficiency was 1.8 kg COD/m2 .day, as determined by a fitted surface loading rate (SLR). Furthermore, the food-tomicroorganism (F/M) ratio decreased from 0.101 to 0.038 as the HRT increased from 1 to 2.5 hours. Conclusion: The results of the study indicate that the MBSBR exhibits a high level of efficiency in removing TC from hospital wastewater.
Sustainable development of housing in Poland - psychological factors versus economic choices in the market in terms of the need for contact with the goods of nature and the goods of civilisation at the place of residence
Authors: Stankowska Anna , Stankowska - Mazur Izabela
Published: August 2024

This study investigates the social impact of developer-promoted trends in real estate and their influence on consumer housing preferences, focusing on the need for both nature and urban amenities in urban residences (cities > 50,000). In order to answer the research question posed, survey and statistical analyses were carried out using the IBM SPSS Statistics 27 package. With its help, an analysis of basic descriptive statistics, exploratory PCA analysis with reliability test, Student's t test, Mann-Whitney U test, Pearson's r correlation analysis, analysis of variance, classification-regression trees (CRT) and ROC curve analysis were performed. The findings can contribute to a better understanding of this phenomenon and inform social design in architecture, considering user preferences for designed spaces.
The Unesco Creative City Network - A Case For Cork City
Authors:   ,   Cork Institute of Technology, Scariff-Lalor Colette
Published: August 2024

We are all creative, but by the time we are three or four years old, someone has knocked the creativity out of us ~ Maya Angelou This research study will examine the potential interest and perceived benefits of the UNESCO Creative City designation for Cork City as well as exploring the concept of the Creative City concept and what it may mean for Ireland’s second city. At present, Cork City Council have the intention of applying for Creative City status. Comprising of a network of 180 members with Dublin and Galway currently holding the status, it is important for Cork to be aware of the challenges that await them in their pursuit of such a status in particular the value of cross-collaboration across the business sectors and the provision of a more inclusive creativity for both city citizens and visitors alike. To answer the main research question and to address the main research objectives as to the extent the UNESCO Creative City network can be of benefit to Cork City, a qualitative methodology approach was applied. Ten semi-structured interviews with key Cork City stakeholders involved in the tourism and arts sectors were conducted over a period of two months. Interestingly, the main findings from this research conclude that there is a significant degree of interest by the Cork City stakeholders in becoming a member of this network. One of the main findings of the research, however, is that despite the acknowledgment of the numerous benefits such a designation could bring to Cork, there is also a considerable element of caution with many stakeholders fearful of the Creative City being another bland branding promotion with no substantial support for the city’s artists and creatives behind it. The threat of mass tourism and gentrification are also repeatedly referenced. One of the most surprising findings from this study revealed a complete lack of consensus on the creative field best suited to Cork City with many stakeholders adamant that a complete revision by UNESCO of the creative fields is necessary to adequately reflect twenty-first century creativity. It is hoped that this research will be benefit to city planners and policy makers especially the Cork City Council as they prepare their application to become a UNESCO Creative City of Music within the next five years.
Spatial Distribution of Wells in the Eastern Side of Nineveh Governorate – Iraq
Authors: Al-youzbakey Kotayba , Sulaiman Ali
Published: August 2024

Groundwater is an important resource, especially in areas where water resources do not meet the requirements of life. Therefore, population centers in areas far from rivers are linked to the quantity and quality of groundwater available. The study area represents a large part of the eastern part of Nineveh Governorate, which is dotted with small cities and villages with population and agricultural activity. The quantity and quality of groundwater are related to the nature of the reservoir rocks in the region, which are mainly represented by the Pila Spi Formation, composed of dolomite limestone, the Fat’ha Formation, composed of periodic successions of marl, limestone, and gypsum, and the Injana Formation, composed of periodic successions of sandstone, siltstone, and clay. The quality of the rocks exposed in the study area, especially at the feet of the Bashiqa and Ain Al-Safra mountains, and the ability of the minerals that make up them to dissolve in conditions of weathering and erosion also affect the water content of dissolved salts.
The water quality index (WQI) was calculated to determine its suitability for civil use based on the physical (pH, E.C, T.D.S and T.H) and chemical (Ca2+, Mg2+, Na+, K+, HCO3-, SO42-, Cl- and NO3-) specifications. In light of this, the distribution of wells was determined according to their specifications. In general, there were six regions; The first in the northern part has excellent water, the second in the south has good water, the third in the south has unsuitable water, and the fourth area, which represents the area confined between the city of Mosul and Mount Bashiqa, has poor water quality, while the area adjacent to Ain Al-Sufra Mountain is classified as having good water quality, while The area located to the southwest towards the Tigris River is of very poor quality. There are sites for wells whose specifications vary according to the type of activity there.
Uveitis complicated by phthisis bulbi: hemodynamic parameters in the prediction of anterior-posterior eye size reduction
Authors: Panchenko M.V. , Khramova T.O. , Pavlyuchenko O.S. , Muzhychuk O.P. , Honchar O.M. , Panchenko H.Y. , Kitchenko I.V.
Published: August 2024

Background. Phthisis bulbi is a serious complication of uveitis, causing vision loss and esthetic defects. Hemodynamic disorders can play an important role in the formation of this complication as a result of uveitis. We did not find data on predicting the progression of phthisis bulbi with a reduction in anterior-posterior size in the available literature.

Aim. To analyze the possibility of predicting the reduction in the anterior-posterior size of the eye with uveitis, complicated by phthisis bulbi, based on hemodynamic parameters

Materials and Methods. 33 patients aged 5–84 years, of them 19 male and 14 female patients, with unilateral endogenous uveitis, complicated by phthisis bulbi, were examined. 15 patients with uveitis complicated by phthisis bulbi, who had not received any treatment during this time, were examined in dynamics (for at least 1 year). All patients underwent Doppler ultrasound examination of the ophthalmic artery and short posterior ciliary arteries. In addition, all patients underwent biomicroscopic and tonometric examinations, ultrasound biomicroscopy, rheoophthalmography of eyeballs, A-scan and B-scan ultrasonography. The results of the examination of eyes with uveitis complicated by phthisis bulbi were compared with the results of the examination of paired (healthy) eyes of the same patients.

Results. We have developed a multiple regression model that allows us to predict a reduction in the anterior-posterior size of the eye with phthisis bulbi due to uveitis. The dynamics of the disease in 15 patients not taking any treatment for uveitis, has been monitored for more than a year. The prediction of phthisis bulbi progression was confirmed in 13 patients, which amounts to 86.7% (p<0.05).

Conclusions. We have proposed a model that allows predicting the progressive or stationary course of phthisis bulbi due to uveitis based on hemodynamic parameters.

Keywords: infectious uveitis, noninfectious uveitis, phthisis bulbi hemodynamic disorders, anterior-posterior size of the eyeball.
Su neancora e sull’uso di ancora con il valore di ‘già’
Authors: Moretti Bruno
Published: August 2024

La Consulenza linguistica della Crusca ha ricevuto alcune richieste di chiarimento riguardanti la forma neancora e l’uso di ancora con il valore di già. Siccome entrambe le richieste ruotano attorno ad ancora le trattiamo congiuntamente qui di seguito, iniziando dal primo caso, quello di neancora.
Edukasi Pemahaman Stop Boros Pangan kepada Siswa Sekolah Dasar Dawan Kaler, Kabupaten Klungkung
Authors: Kusumaningsih Purwaningtyas , Agung Yogeswara Ida Bagus , Ayu Wita Kusumawati I Gusti , Puspaningrum Dylla Hanggaeni Dyah , Nursini Ni Wayan , Mantra Ida Bagus Ketut , Utari Sumadewi Ni Luh , Kurniati Ni Made , Wasita Rai Riska Resty
Published: August 2024

Penanaman prilaku untuk tidak membuang makanan, menyimpan makanan dengan baik dan menggunakan atau mengolah makanan secukupnya merupakan salah satu implementasi gerakan “Stop Boros Pangan” yang sedang di laksanakan didalam kegiatan GENIUS (Gerakan Edukasi Dan Pemberian Pangan Bergizi Untuk Siswa). Kegiatan pengabdian ini menyasar pada Siswa-Siswi Sekolah dasar di seluruh Indonesia, termasuk di Provinsi Bali. Salah satu Sekolah Dasar yang ditunjuk sebagai perwakilan di Provinsi Bali adalah Sekolah Dasar Dawan Kaler, Kabupaten Klungkung. Pelaksanaan kegiatan GENIUS meliputi pemberian edukasi tentang pengertian boros pangan dan bagaimana untuk tidak berprilaku boros pangan. Pengabdian ini melibatkan Program Studi Ilmu Gizi, Universitas Dhyana Pura dengan mengerahkan 10 dosen dan 50 mahasiswa. Tujuan dari kegiatan pengabdian ini untuk memberikan pemahaman tentang prilaku stop boros pangan. Metode yang digunakan dengan penyuluhan tentang pengertian boros pangan dan sikap tidak boros pangan. Pelaksanaan pengabdian dimulai dengan sosialisasi kegiatan kepada siswa sekolah dasar SDN Dawan Kaler Klungkung dan penyuluhan menggunakan media bergambar agar mudah untuk dipahami oleh siswa. Siswa belajar memahami untuk tidak boros pangan dengan menyimpan kudapan yang tidak habis dimakan dengan disimpan secara baik untuk dikonsumsi di jam makan siang.
Simultaneous evaluation of dairy farmers’ behaviour and intention to adopt technological devices
Authors: Selvaggi Roberta , Zanchini Raffaele , Zarbà Carla , Pecorino Biagio , Pappalardo Gioacchino
Published: August 2024

Society's awareness of livestock production conditions has increased interest in animal welfare (AW), prompting farmers to consider it in their strategies. However, the adoption of digital devices and sensors to ensure AW is still relatively low. The aim of this study was to assess simultaneously the stated behaviour and intention of dairy farmers towards adopting technological tools for AW. The extended Theory of Planned Behaviour (e-TPB) was selected as theoretical base. It is “extended” since new predictors are integrated in the standard framework of the TPB. The research questions were addressed using a partial least squares structural equation modelling. The findings suggest the existence of a gap between farmers' intentions and behaviour. Perceived Behavioural Control plays a significant role in behaviour, indicating the predominant influence of self-confidence in farmers' choices. Operating margin and technological specialization of the farms are significant predictors of farmers' behavior.
Influence of a traditional flea market on property prices in its surroundings – a case study in Porto Alegre, Brazil
Authors: Stumpf Gonzalez Marco Aurelio
Published: August 2024

Flea markets are important as economic and cultural phenomenon in several cities around the world. There is little attention to their influence on real estate prices. The “Brique da Redenção” occur every weekend since 1978 in Porto Alegre, Brazil. There could be positive effects on surrounding properties. However, the positioning of this flea market implies on reduce the accessibility on weekends to properties placed in the same street and it could reduce property prices. The aim of this paper is to evaluate the influence of this flea market in residential prices. It was developed hedonic models to explore these effects, with a sample of more than 5.3 thousand apartment sales. The analysis shows a satisfactory statistical performance of the hedonic model. The study indicates that Brique’ effect is capitalized in the market prices, with an average loss on value around to 7.8% to properties placed in front to the Brique.
Machine learning models in mass appraisal for property tax purposes: a systematic mapping study
Authors: Zilli Carlos Augusto , Bastos Lia Caetano , Da Silva Liane Ramos
Published: August 2024

The use of machine learning models in mass appraisal of properties for tax purposes has been extensively investigated, generating a growing volume of primary research. This study aims to provide an overview of the machine learning techniques used in this context and analyze their accuracy. We conducted a systematic mapping study to collect studies published in the last seven years that address machine learning methods in the mass appraisal of properties. The search protocols returned 332 studies, of which 22 were selected, highlighting the frequent use of Random Forest and Gradient Boosting models in the last three years. These models, especially Random Forest, have shown predictive superiority over traditional appraisal methods. The measurement of model performance varied among the studies, making it difficult to compare results. However, it was observed that the use of machine learning techniques improves accuracy in mass property appraisals. This article advances the field by summarizing the state of the art in the use of machine learning models for mass appraisal of properties for tax purposes, describing the main models applied, providing a map that classifies, compares, and evaluates the research, and suggesting a research agenda that identifies gaps and directs future studies.
KELEKATAN IBU MEMBENTUK KEYAKINAN YANG KUAT TERHADAP ATURAN: ANALISIS MODEL KONTROL SOSIAL PERILAKU REMAJA BERISIKO PENYALAHGUNA NAPZA
Authors: Purwandari Eny , Lestari Rini
Published: August 2024

ABSTRAKPerilaku penyalahgunaan NAPZA sebagai bentuk penyimpangan perilaku yang harus dikontrol agar tidak terjadi peningkatan penyalahgunaan dan kerugian di berbagai sektor kehidupan, baik ekonomi, kesehatan, sosial, maupun individu yang bersangkutan. Keluarga sebagai salah satu lembaga kontrol sosial mempunyai pengaruh yang kuat terhadap munculnya perilaku penyalahgunaan NAPZA. Teori kontrol sosial akan mengkaji fungsi keluarga, khususnya ibu dalam membentuk keyakinan terhadap aturan pada kasus penyalahgunaan NAPZA. Subjek penelitian ini adalah remaja yang menunjukkan risiko penyalahgunaan NAPZA sebanyak 241 remaja (usia 15-17 tahun)  dengan cluster random sampling dengan kriteria inklusif harus tinggal Bersama kedua orang tua. Data dianalisis dengan menggunakan structural equation model (SEM) dengan indikator indeks kecocokan model GFI = 0,925; CFI=908; AGFI=0,879; TLI=0,874; estimasi kelekatan ibu-anak terhadap keyakinan aturan sebesar 0,41, dan estasi keyakinan aturan terhadap risiko penyalahgunaan napza sebesar -0,35. Hasil menunjukkan bahwa kelekatan ibu-anak lebih berperan dibandingkan kelekatan ayah dalam membentuk keyakinan terhadap aturan seorang remaja sehingga mampu mengurangi risiko penyalahgunaan NAPZA. Implikasinya peran ibu dapat lebih ditingkatkan dalam pengasuhan agar mampu memberikan rasa nyaman pada anak dengan pengetahuan dan ketrampilannya, sehingga transmisi nilai, aturan terinternalisasi pada diri anak.ABSTRACTDrug abuse behavior is a kind of behavioral deviance that needs to be managed in order to prevent abuse and losses in the social, health, economic, and individual domains of life from increasing. The establishment of drug misuse behavior is significantly influenced by the family as a social control institution. According to social control theory, the role of the mother in particular in setting family norms about drug misuse will be investigated. Cluster random selection was used to choose 241 teens (15–17 years old) who met the inclusionary criterion of having to live with both parents and shown a risk of drug misuse. A structural equation model (SEM) was used to evaluate the data. The model fit index indicator was GFI = 0.925; CFI = 908; AGFI = 0.879; TLI = 0.874. The estimate of rule beliefs' relationship to the likelihood of drug abuse was -0.35, and the estimate of mother-child attachment to rule beliefs was 0.41. The findings indicate that, in order to lower the likelihood of drug usage, a teen's attitudes about regulations are formed more by their mother and child than by their father. The inference is that the mother's role in raising her child can be further developed so that she can use her knowledge and abilities to comfort the child and help the youngster internalize the rules and values that have been imparted to them.
Strategy to Increase Lettuce Plant Growth (Lactuca sativa L.) with fertilization optimization
Authors: Patar Halomoan Manik Harpin , Dorliana Sitanggang Kamsia , Hariyati Adam Dini , Triyanto Yudi
Published: August 2024

Lettuce is a horticultural commodity that has quite good commercial value. This research was carried out on houseland in Pondok Batu Village, Bilah Hulu District, Labuhan Batu Regency from March 2024 to May 2024. This research aimed to see the effectiveness of NPK fertilizer application on the growth and production of lettuce (Lactuca sativa L). This research aims to determine the type of planting media and the correct dose of NPK fertilizer for optimum growth and yield of lettuce so that it can become information that can be used by the public. Data analysis showed that plants given NPK fertilizer had higher yields and better overall health than plants without fertilizer It is hoped that the use of NPK fertilizer will make it easier to apply in the field and can increase the required nutrient content in the soil and can be used directly by plants. This research used a Randomized Group Design (RAK) consisting of 4 treatments. P0 Soil planting media, P1 Soil planting media; dose of NPK fertilizer 100 grams, P2 Soil planting media; NPK fertilizer dose 200 grams, P3 Soil planting media; NPK fertilizer dose 300 grams
Noninvasive ventilation outside the intensive care unit for respiratory rehabilitation after on-pump cardiac surgery: a prospective randomized controlled trial
Authors: Dvoryadkin Artem A. , Polyakov Dmitry A. , Belyakova Ekaterina V. , Protsenko Denis N. , Krichevskiy Lev A.
Published: August 2024

BACKGROUND: Сardiac surgery with cardiopulmonary bypass is associated with a high risk of postoperative respiratory complications. Perioperative damage to the lungs caused by ischemia and reperfusion, mechanical ventilation, trauma, etc., is a trigger for aseptic inflammation in the lungs, and it makes compromised lungs an easy target for infection. Actively developed methods of protecting the lungs, such as lung-protective ventilation, are limited to the perioperative and resuscitation stages and do not exhaust the entire range of respiratory support required in the later stages of postoperative hospitalization. This indicates the need for methods of respiratory rehabilitation following transfer from the intensive care unit.
AIM: To evaluate the effectiveness of respiratory rehabilitation using noninvasive mask lung ventilation performed outside the intensive care unit in cardiosurgical patients compared to standard breathing exercises.
MATERIALS AND METHODS: This prospective, randomized, single-center study included 60 patients aged 62±12 years who underwent cardiac surgery with cardiopulmonary bypass (86±17 min) with bypass grafting of 2±1 coronary arteries and required mechanical lung ventilation for more than 6 hours following surgery. After transfer from the intensive care unit, patients in the control group (n=30) underwent standard respiratory rehabilitation, and those in the main group (n=30) additionally received four sessions of noninvasive mask lung ventilation.
RESULTS: The patients in the main group had a more rapid respiratory function recovery and, thus, reduced postoperative hospitalization time (10 [8; 15]) compared to those in the standard group (14 [13; 20]).
CONCLUSION: The use of noninvasive mask lung ventilation outside the intensive care unit along with the standard respiratory activation protocol is safe and speeds up respiratory rehabilitation and reduces postoperative hospitalization of patients after coronary bypass surgery.
Necessity of Effective Communication About Salary and Other Benefits of Entry Level Positions:
Authors: Iftekhar Amin Chowdhury
Published: August 2024

The present study evaluates the influence of quality of information communicated about both basic and other benefits on the recruitment of university graduates. Using a sample of students who were about to engage in the job search process, the study varied the quality of information describing benefits and examined how communicating different degrees of information influenced willingness to accept a job. Increasing the quality of information communicated about basic decreased the willingness to accept job offers. However, increasing the quality of communication about other benefits increased respondents’ perceived value of those benefits in making job choices. This study investigates the reactions of prospective university graduates’ to the quality of benefits communication on their willingness to accept a hypothetical job offer. The Analysis of Variance (ANOVA) protocol was used to investigate basic and non-basic salary for entry level job seekers. After analyzing the data, it is clearly identified that students’ seeking employment seems to value basic benefits more than non-basic ones. Although the data showed that increased information about basic benefits reduced the willingness among subjects to accept job offers, the degree of influence was still larger than for non-basic benefits.
Instalação de Quatro Implantes Dentários Utilizando Guia Cirúrgico para Suporte de Prótese Total Fixa com a Técnica All-on-Four: Um Relato de Caso de Clínico
Authors: Kaio Kennuir Gomes Palmeira  , Luécio Bezerra Melo  , HUDSON GOMES DE SANTANA ILAN , Alex Ramon Estrela de Sousa Lacerda  , Ananda Vitória Monteiro Paodjuenas  , Lais da Costa Nascimento  , Ronald Ryan de Oliveira Figueiredo  , Ítalo Quintino Miranda  , Bruna Meireles de Oliveira  , Maria Isabel Estrela Smith  , Jéssica Millane da Silveira Nunes Cavalcanti Galdino  , Israel Felipe Norberto Seco Barbosa  , Júlia Brunner Uchôa Dantas Moreira  , Raquel Vieira Bezerra  , Heliza Gomes Silva  , Mateus Correia Vidal Ataide  , Josuel Raimundo Cavalcante Neto
Published: August 2024

A implantodontia tem evoluído rapidamente, oferecendo soluções cada vez mais avançadas e personalizadas para a reabilitação oral de pacientes que perderam dentes. Atualmente, os implantes dentários são uma opção de tratamento altamente eficaz e previsível para restaurar a função mastigatória, a estética e a saúde bucal. Os guias cirúrgicos são ferramentas essenciais para garantir a precisão e previsibilidade dos procedimentos de implante. O objetivo desta pesquisa de caso clínico é relatar de forma sucinta a instalação de implantes (all-on- four) com auxílio de guia cirúrgico para utilização de prótese total fixa. Relato de caso: Paciente do gênero masculino, 57 anos, foi encaminhado ao serviço de implantodontia da Faculdade COESP, com queixas quanto à função mastigatória e queria ter uma prótese fixa sobre implante. Identificamos a presença de restos radiculares, sendo eles os elementos dentários: 13, 14, 15, 17 e 24, foi solicitado uma tomografia cone beam e escaneamento intra-oral no intuito de avaliar a possibilidade de instalação dos implantes com o auxílio de guia cirúrgico e posteriormente foi planejado a prótese provisória para ser capturada imediatamente após a instalação dos implantes. Os resultados clínicos foram favoráveis e condizentes com a técnica utilizada. A altura óssea e gengival foi preservada, resultando em estética favorável da prótese fixa definitiva. Dessa forma, pode-se considerar que o planejamento interdisciplinar foi essencial para a obtenção desse resultado.
RELAÇÃO ENTRE HIPERTENSÃO E RISCO DE ACIDENTE VASCULAR CEREBRAL AVC REVISÃO DE LITERATURA
Authors: Santos Roberta Leane Oliveira Araújo , Nascimento Kauanne Silva , Lucatto Mariana , Borges Gabrielly Amaral , Batista Gabryella Silva , Aragão João Victor Alves De , Cordeiro Iasmin Campos Machado , Beserra Arantxa Melo , Andrade Rafael Provete de , Véras Saul Felipe Oliveira , Alves Ana Clara Procópio , Pacheco Victória Veloso
Published: August 2024

A taquicardia ocorre devido à desorganização da atividade elétrica nos átrios do coração, que perdem a capacidade de contração na fibrilação atrial. Por outro lado, a demência vascular está relacionada à diminuição das funções cognitivas devido a microinfartos cerebrais. Este estudo teve como objetivo investigar a ligação entre a fibrilação atrial e demência vascular, com ou sem a presença de um Acidente Vascular Cerebral. Fizemos uma revisão integrativa, pesquisando na Biblioteca Virtual de Saúde, National Library of Medicine e Scientific Electronic Library Online, utilizando Descritores em Ciências da Saúde como Fibrilação Atrial, Demência Vascular, Acidente Vascular Cerebral, Prognóstico e Qualidade de Vida. Descobrimos que a fibrilação atrial aumenta o risco de Acidente Vascular Cerebral, pois a estagnação de sangue nos átrios pode formar coágulos que, ao se deslocarem para o cérebro, causam microinfartos. Isso pode resultar em perda progressiva da cognição, pior prognóstico e redução da qualidade de vida.
REPERCUSSÕES SISTÊMICAS DE INFECÇÕES BUCAIS
Authors: Tomazinho Luiz Fernando , Nascimento Vanessa Rodrigues do , Pereira Brunna de Oliveira , Sena Rafaelly Lorena Cardoso de , Shinkado Amanda Kobashigava , Lima Lanna Laís de , Pereira Camili Regensburger
Published: August 2024

A correlação entre as reações inflamatórias periapicais e a saúde orgânica ainda é um assunto polêmico no meio médico e odontológico. Diversos estudos têm aventado a possibilidade de as reações inflamatórias na região periapical ocasionar em alterações cardiovasculares, doenças respiratórias, diabetes, osteoporose, uveíte, abscesso intracraniano, bacteriospermia e subfertilidade, fascite necrosante, mediastinite e endocardite bacteriana pela disseminação por difusão, planos anatômicos, bactérias via corrente sanguínea, moléculas advindas de microrganismos e mediadores da resposta imune ou inflamatória. Entretanto, uma vez que esses estudos se baseiam em relatos de casos, pesquisas futuras se fazem necessárias para estabelecer os reais mecanismos de disseminação e em que intensidade os microrganismos presentes no biofilme apical, a resposta imuno inflamatória periapical e as interações antígeno anticorpo são capazes de levar a reações sistêmicas.
DERMATOSCOPIA: UNA HERRAMIENTA INDISPENSABLE EN EL DIAGNÓSTICO DERMATOLÓGICO.
Authors: Loor Judith Narcisa Cabrera , Masterrena Aidee Godiva Pinoargote , Vera María Fernanda Palacios , Menoscal Cristóbal Lenin Fajardo , Intriago Israel Andrés Bermudez , Quiñonez Diana Karina López , Cisneros Loreley Vanessa Calvas , Zambrano Nicole Lissette Vásquez , Rivera Laura Stefany Barrera , A Evelin Zulime Asencio De La , Guaraca Ruth Eulalia Maita , Calderón Fernando Alexander Bravo
Published: August 2024

La dermatoscopia, también conocida como epiluminescencia o dermatoscopía, ha revolucionado el diagnóstico dermatológico al permitir una visualización detallada de las lesiones cutáneas. Objetivo: Este artículo revisa la relevancia y utilidad de la dermatoscopia en el diagnóstico de enfermedades de la piel, explorando avances tecnológicos recientes. Metodología: Se realizó una búsqueda exhaustiva en bases de datos especializadas y se seleccionaron artículos y revisiones relevantes publicados desde 2018. Resultados: Los resultados muestran que la dermatoscopia mejora la precisión diagnóstica de enfermedades como el melanoma, carcinoma basocelular y espinocelular, así como el liquen plano y la psoriasis. Los avances tecnológicos, como la dermatoscopia digital y la epiluminescencia polarizada, han mejorado la calidad de las imágenes y la capacidad de seguimiento de lesiones. A pesar de las ventajas de cada tipo de dermatoscopia, también existen limitaciones, como la necesidad de equipo especializado y la dificultad en áreas con pelo o lesiones exudativas. Conclusiónes:  La dermatoscopia es una herramienta invaluable en la práctica clínica dermatológica, mejorando la precisión diagnóstica y el manejo de las enfermedades de la piel. Los avances tecnológicos en la dermatoscopia han ampliado su utilidad, pero es importante tener en cuenta las consideraciones prácticas y las limitaciones de cada tipo de dermatoscopia en su uso clínico.
REVISIÓN DE LESIONES DE COLUMNA CERVICAL EN NIÑOS: UNA MIRADA DETALLADA.
Authors: Ortiz Roger Josué Jaramillo , Córdova José Luis Arreaga , Menoscal Cristóbal Lenin Fajardo , Intriago Israel Andrés Bermudez , Quiñonez Diana Karina López , Cisneros Loreley Vanessa Calvas , Zambrano Nicole Lissette Vásquez , Rivera Laura Stefany Barrera , A Evelin Zulime Asencio De La , Calderón Fernando Alexander Bravo , Honores Félix Jossue Solano , Nieto Kristy Madelaine Arriciaga
Published: August 2024

Las lesiones cervicales en niños son un desafío significativo en medicina debido a su vulnerabilidad anatómica y fisiológica. Representan entre el 1% y el 2% de las lesiones de columna vertebral pediátrica, con causas que varían según el contexto geográfico, como accidentes automovilísticos en países desarrollados y caídas en países en desarrollo. Objetivo: Revisar exhaustivamente la epidemiología, diagnóstico, y tratamiento de las lesiones cervicales en niños para mejorar el manejo clínico y los resultados a largo plazo. Metodología: Se realizó una revisión de la literatura en bases de datos médicas relevantes usando términos específicos. Se incluyeron estudios recientes con diseños robustos y se excluyeron informes de casos individuales y estudios con poblaciones adultas. Resultados: Las lesiones cervicales en niños se clasifican en fracturas, luxaciones, y lesiones de tejidos blandos. La incidencia es relativamente baja, pero estas lesiones pueden tener un impacto significativo. Las técnicas de diagnóstico incluyen rayos X, tomografía computarizada y resonancia magnética, cada una con sus propias ventajas y limitaciones. Discusión: Se observa una constancia en las tasas de lesiones cervicales pediátricas, con variaciones según el contexto geográfico. La combinación de modalidades de imagen y evaluación clínica es crucial para un diagnóstico preciso. Los tratamientos varían desde enfoques conservadores hasta quirúrgicos, y el pronóstico depende de la severidad de la lesión. Conclusión: La gestión efectiva de las lesiones cervicales en niños requiere un enfoque multidisciplinario y personalizado. La capacitación continua de los profesionales de salud y el desarrollo de estrategias de prevención son esenciales para mejorar la atención y los resultados a largo plazo. La investigación futura debe enfocarse en estudios longitudinales y el desarrollo de métodos diagnósticos avanzados.