bluuebunny/crossref_metadata_2025 huggingface dataset:
Perceived Social Support Buffers the Consequences of Internalized Negativity Among Individuals in Consensual Non-Monogamous Relationships
Authors: Rodrigues David L. , Brooks Thomas R. , Balzarini Rhonda Nicole , Moors Amy C.
Published: August 2024

Departures from monogamy are socially discouraged and met with negative judgments, and being a target of stigmatization has consequences for the way individuals in consensual non-monogamous (CNM) relationships connect to others, including their partner(s). However, social support seems to be an important factor associated with increases in wellbeing and relationship quality. Aligned with this reasoning, results of a cross-sectional study showed that participants in CNM relationships who endorsed more internalized negativity reported less commitment to partner one (P1), less disclosure of their relationship agreement to others, as well as less acceptance and more secrecy toward partners one and two (P2). Results further showed that perceiving more social support was associated with more commitment to P1, less disclosure to people from the extended social circle, and more acceptance of their relationship with P1 and P2 among participants with higher internalized negativity. Perceiving more social support was also associated with more disclosure to people from the close social circle, as well as more acceptance and less secrecy toward their relationship with P1 and P2 among participants with lower internalized negativity. These results demonstrate that relationships embedded in social contexts of support can be a protective factor, even for individuals who report higher internalized negativity. Hence, for individuals in CNM relationships, fostering a positive and supportive social network seems to increase positive personal and relationship outcomes.
Social Media Use Leads to Negative Mental Health Outcomes for Most Adolescents
Authors: van der Wal Amber , Beyens Ine , Janssen Loes H. C. , Valkenburg Patti M.
Published: August 2024

The rising prevalence of mental health problems among adolescents has prompted increased scrutiny of social media as a contributing factor. Previous research has produced mixed results, likely due to the varying impact of social media on different dimensions of mental health. To advance understanding in this area, this study examined how social media use affects three critical dimensions of adolescent mental health – well-being, self-esteem, and friendship closeness. Specifically, we examined whether adolescents experienced consistent (unity) or contrasting (duality) effects across these dimensions by analyzing 44,211 daily diaries from 479 adolescents over 100 days. We found that the majority of adolescents (60%) experienced unity in negative effects of social media, suggesting that social media use is a contributor to mental health issues. Moreover, 13.6% of adolescents experienced duality in effects, indicating that social media use simultaneously harms and benefits different dimensions of their mental health. Exploratory analyses demonstrated the importance of considering platform-specific effects, revealing negative impacts of TikTok, YouTube, and Instagram use and positive or null effects of Snapchat and WhatsApp use on the three dimensions of mental health. Our findings highlight the need for tailored strategies that account for the varying impacts of social media on adolescent mental health.
A computational signature of self-other mergence in Borderline Personality Disorder
Authors: Story Giles W , Ereira Sam , Valle Stephanie , Chamberlain Samuel , Grant Jon , Dolan Raymond J
Published: August 2024

A tendency to merge mental representations of self and other is thought to underpin the intense and unstable relationships that feature in Borderline Personality Disorder (BPD). However, clinical theories of BPD do not specify, in computational terms, how the perspectives of self and other might become confused. To address this question, we used a probabilistic false belief task (p-FBT) to examine how individuals with BPD (N=38) and matched controls from the general population (N=74) selectively assigned beliefs to self or other. The p-FBT requires participants to track a gradually changing quantity, whilst also predicting another person’s belief about that quantity. We found that BPD participants showed less selectivity in belief assignment compared with controls (Cohen’s d = 0.64). Behaviourally, participants with BPD tended to predict that others’ beliefs resembled their own. Modelling analysis revealed that BPD participants were prone to generalise their own learning signals to others. Furthermore, this generalising tendency correlated with BPD symptomatology across participants, even when controlling for demographic factors and affective psychopathology. Our results support a computational account of self-other mergence, based on a generalisation of learning across agents. Self-other generalisation in learning purports to explain key clinical features of BPD, and suggests a potential transdiagnostic marker of mentalising capability.
O mercado da nostalgia na era do capitalismo big data: Uma abordagem do caso Netflix
Authors: Xavier de Lemos Capanema Letícia , Rodrigues Gonçalves Luiz Alberto
Published: August 2024

Este artigo discute a mercantilização da nostalgia em conteúdos baseados na coleta e mineração de dados de usuários, a partir das séries “House of Cards” (2013-2018) e “Stranger Things” (2016-presente), produzidas pela Netflix. São problematizadas as práticas de datificação para criação de conteúdos aderentes a hábitos e preferências nostálgicas de públicos. São examinadas questões de padronização criativa, bem como a tendência à manutenção de estereótipos e à fragmentação do passado.
Marginália
Authors: Lutz Ana
Published: August 2024

Marginalia é um exercício de interpretação de design sobre a anatomia do livro. A designer gráfica alemã Anja Lutz performou o dissecamento de todos os elementos textuais, gráficos e marginais de páginas de publicações de arte assinadas por ela nos últimos vinte anos. Os layouts dissecados questionam o significado do livro, em tempos de extrema virtualização e esvaziamento de sentidos e de conteúdo. A exposição Marginalia circulou pela Europa, sendo publicada em livro em 2017.
Use of Essential oils as potential antimicrobial agents in meat preservation
Authors: A. Shaltout Fahim
Published: August 2024

The Producers and the manufacturers have been challenged by the increasing demand for the safe and high-quality meat and meat products over the past few decades. Particularly, the recent demand for minimally the processed, the easily prepared, and the ready-to-eat meat products combined with the novel concepts of all-natural and clean-label has rapidly increased. These products may contain natural or organic ingredients without artificial preservatives that do not trigger the common food allergies or the sensitivities. The meat and the meat products are highly prone to microbial contamination since they are rich in essential nutrients and perishable. This is further accelerated by some intrinsic factors including pH and water activity of the fresh meat. In general, the freshest meat has a water activity value higher than 0.85, and its pH value falls within the favorable pH range for spoilage bacteria of the meat. Hence, deterioration in quality and potential public health issues is common if these products are not properly handled and preserved. The significant spoilage of the meat and the meat products occurs every year at different levels of the production chain including the preparation, the storage, and the distribution. Besides the lipid oxidation and the autolytic enzymatic spoilage, the microbial spoilage plays a significant role in this deterioration process leading to a substantial economic and environmental impact.
Concepts of infrastructure development in Latin American countries
Authors: Lavut Anna A.
Published: August 2024

For the first time in the domestic and international scientific literature, the article analyzes the evolution of concepts of infrastructure development in Latin American countries (LAC), recommendations of international and regional economic organizations. It is noted that conceptual approaches to solving problems of infrastructure development in LAC have changed from dirigiste to neoliberal and from the latter to a combination of various doctrines in the concept of neostructuralism and the theory of sustainable development. All the concepts considered contributed to development of many practical recommendations and to creation of a wide arsenal of state economic policy tools for the development of infrastructure sectors. The attitude of regional organizations and the governments of LAC countries to the infrastructure has changed almost radically: from inattention in the 50s—60s of the last century to understanding its importance as one of the key elements of economic development and social progress. The recommendations concerning infrastructure for protection against natural disasters, transport and logistics, telecommunications and digitalization of the economy are most in demand from Latin American governments.
Russia — Brazil merchandise trade: current trends and problems
Authors: Sidorov Alexey A.
Published: August 2024

The article examines current trends in the foreign trade in goods between Russia and Brazil in the context of geopolitical tensions and anti-Russian sanctions of “unfriendly” countries. A detailed analysis of the structure of exports and imports in terms of analytical product groups is presented. Changes in the dynamics and structure of mutual trade are revealed. The main drivers and impediments for the further development of trade between Russia and Brazil, including issues of access to the countries' markets, are identified.
Structure of cenopopulations of Heracleum sosnowskyi and mechanisms for maintaining their stability in north conditions
Authors: Dalke I. V. , Maslova S. P. , Zakhozhiy I. G. , Golke G. A. , Smotrina Yu. A.
Published: August 2024

The growth and productivity, rhythm of development, ontogenetic and spatial structure of cenopopulations of Sosnowsky's hogweed (Heracleum sosnowskyi Manden.) on the territory of the Komi Republic were studied. The duration of the growing season of H. sosnowskyi was 180–190 days due to the early spring germination of seeds and the long autumn growing season of pregenerative individual plants. The studied H. sosnowskyi CPs were characterized by left-sided ontogenetic spectra and high recovery indices. These properties characterized them as young and self-renewing plants. The greatest and the lowest numbers per the unit area had the juvenile and the generative plants (710–1700 and 1–3 individuals/m2, respectively). The average density of immature and virginile individuals was 4–7 pcs/m2 and 12–16 pcs/m2, respectively. The absence of seedlings during the flowering period of plants was discovered, resulting from of the synchronous germination of mericarps and the rapid passage of the post-emergence development stage. Plants began to flower at the age of 2–6 full years, the maximum lifespan of individuals was 7 years. H. sosnowskyi plants were characterized by high productivity. They formed up to 15 kg/m2 of wet phytomass, half of which was produced by generative individuals. The main part of the leaf area of the generative individuals was located in the upper layers (like an “inverted pyramid”) and absorbed about 70% of the incoming PAR. The identified mechanisms of the CP self-maintenance mediate the spread and retention of occupied territories which are occupied by H. sosnowskyi plants on the northern border of the invaded range.
On the issue of the primary sex ratio in the pied flycatcher (Ficedula hypoleuca)
Authors: Artemyev A. V. , Veprintsev V. N. , Karpechenko N. A.
Published: August 2024

An assessment of the primary sex ratio in the local pied flycatcher population in South Karelia (Russia) is given and its variations in broods depending on breeding characteristics and characteristics of the parents are analyzed. The proportion of males in 30 clutches examined in 2012 did not differ from the proportion of females and amounted to 50.8% of the total number of eggs laid (n = 199), although it varied from 14.3% to 85.7% in individual nests. A weak positive correlation between the proportion of males in the brood and the timing of breeding and the ornamentation of the feathers that form the white spot on the male’s wing (the first tertiary and the 5–6th upper greater coverts of the secondary feathers), and a negative correlation with the length of the wing and the third primary feather of the female were shown. Analysis using generalized linear models showed a significant relationship of primary sex ratio in the brood only with the length of the female’s third primary feather. Possible mechanisms of changes in the sex ratio in broods are discussed.
The US-India Dialogue: A Look from China
Authors: Uyanaev Sergey V.
Published: August 2024

The overlapping relations of the three major powers - the United States, India and China - continue to serve as a recognized factor in shaping the situation in Asia and the Asia-Pacific region. This topic, being the subject of rather wide international expert discourse, provides a number of theses and, in particular, the view, that the recently active US-India dialogue is developing along with increased consideration for China's policy. In a given context the point of view expressed on this issue in the PRC turns out to be of specific interest. China's approaches to the US Indo-Pacific strategy are simultaneously touched.
Evolution of China's Role in the Asia-Pacific Region
Authors: Dong Wanli
Published: August 2024

In the 30 years since China joined APEC, China has actively participated in various forms of economic cooperation in the Asia-Pacific region, and has been a firm and active supporter of Asia-Pacific economic cooperation. China has closely integrated Asia-Pacific economic cooperation and its own development. China has become the second largest economy in the world, and its role is also changing significantly. By promoting China's economic development - it has promoted economic development and social progress, improved people's living standards and made great contributions to development in the Asia-Pacific region. China is playing an increasingly important role in the world. It has played an active role in building an open world economy, supporting the multilateral trading system and guiding the development of economic globalization. China's rapid consolidation of its comprehensive state power has shattered the original power structure in the Asia-Pacific region and changed the original territorial pattern. Against this background, key economies in the region, such as the US, Japan and ASEAN, are also making strategic adjustments that have a significant impact on the order in the Asia-Pacific region. In recent years, the US has been trying to create a group political environment in the Asia-Pacific region in order to suppress and isolate China. The final shape of the changing order in the Asia-Pacific depends on the great power competition and the degree of China's development. Ultimately, the role China hopes to play may also be achieved.
The Soft War of Biotechnology: The Republic of Korea and the United States
Authors: Semina Lada I.
Published: August 2024

The Republic of Korea is striving to become one of the leading players in the global biotechnology market by announcing the industry as strategic, constantly increasing and attracting investments. However, the economic confrontation between the United States and China puts the country in a dependent position, forcing it to invest in economically unprofitable American projects and abandon a profitable partnership with China. The close cooperation between the United States and the Republic of Korea in the field of biotechnology allows America to control the potential growth of the Republic of Korea, preventing it from becoming a competitor in the future.
U.S.-ROK AI Cooperation
Authors: Motyavin Michael M.
Published: August 2024

The article examines the current state of the United States of America and the Republic of Korea approaches to the adjustment and boosting the AI technologies development, as well as the possibilities and limitations of Washington and Seoul cooperation in this area.
СТРІЛЕЦЬКИЙ ХОРТИНГ ЯК СУЧАСНИЙ ВИД БОЙОВОГО МИСТЕЦТВА: ПРОБЛЕМА КЛАСИФІКАЦІЇ ТА ПЕРСПЕКТИВИ РОЗВИТКУ
Authors: ШИЛО Олексій , ВИНОГРАДСЬКИЙ Богдан
Published: August 2024

Стаття розкриває передумови виникнення стрілецького хортингу та розкриває проблему його класифікації у системі бойових мистецтв і перспективи впровадження як елементу у загальну систему освіти, переваги у залучені населення до занять саме цим видом українського бойового мистецтва.
Актуальність дослідження полягає у систематизації знань про стрілецький хортинг та інші види бойових мистецтв для перейняття досвіду та можливого подальшого використання цієї інформації при удосконаленні систем підготовки й залучення населення до цього виду рухової активності.
Мета роботи – визначити місце стрілецького хортингу у загальній класифікації бойових мистецтв та перспективи його  впровадження як елементу фізичної культури та рухової активності.
Встановлено, що стрілецький хортинг – сучасний вид українського бойового мистецтва. Це новий вид рухової активності, який водночас є національним видом спорту, сучасним українським видом бойового мистецтва, ефективним елементом фізичного виховання і початкової військової підготовки. Як система фізичного виховання та спорту, створений на історично-ідейних засадах, на початку ХХІ ст.
Запропоновано й описано схему класифікації бойових мистецтв, згідно з якою стрілецький хортинг – це сучасний вид бойового мистецтва стрілецького типу, створене на історико-культурних, ідейних і філософських засадах українського етносу, з використанням новітніх засобів і матеріально-технічної бази та є модифіковано формою стрільби.
Виявлено, що за допомогою стрілецького хортингу як елементу у загальній освіті можна вирішувати такі завдання: базову та спеціальну фізичну підготовку, військово-патріотичне виховання молоді, початкову військову підготовку, навички безпечного поводження зі зброєю, засвоєння основних технічних елементів стрільби з кількох видів зброї, з різних статичних положень і в русі, соціалізацію, набуття навичок швидкого тактичного мислення і психологічну підготовку населення.
ФОРМУВАННЯ КОРПОРАТИВНОЇ КУЛЬТУРИ ОФІЦЕРІВ ЗБРОЙНИХ СИЛ УКРАЇНИ: МЕТА, ЗАВДАННЯ, СТРУКТУРА
Authors: СЕЛЮК Володимир
Published: August 2024

У статті визначено мету формування корпоративної культури офіцерів збройних сил України, яка полягає у створенні та впровадженні такої корпоративної культури яка б об'єднувала у собі історичні українські військові традиції та ставлення до військової служби, яке притаманне країнам НАТО.
Сформульовано основні завдання формування корпоративної культури, які полягають у визначення цілей та місії військової служби; вивченні історичних традицій, сучасного бойового досвіду; та досвіду країн НАТО; узагальнення вимог державних документів; якісна професійна підготовка; формування правил комунікації; розробка етичних правил; розробка правил взаємодії військових із органами державної влади, громадськими організаціями та іншими інституціями; налагодження правильної взаємодії із суспільством та з цивільними людьми.
На основі завдань формування корпоративної культури офіцера побудована її структура, котра базується на структурі корпоративної культури. Основні ознаки та важливі елементи корпоративної культури знайшли своє відображення у процесі формування. Структура складається з таких базових елементів: історичні традиції, набір правил, професійна складова, комунікації.
Визначено, що формування корпоративної культури може здійснюватися у військових закладах за допомогою відповідних дисциплін як загального так і професійного спрямування, а також в межах вивчення традицій українського війська і в процесі виховної роботи.
Вивчення наукових джерел та визначення мети і завдань формування корпоративної культури офіцера Збройних сил України дає змогу розробити та обґрунтувати структуру цього процесу і, як наслідок, виявити шляхи ефективної діяльності в цьому напрямі. Урахування традицій, історичного контексту, норм та правил, які діють в сучасних умовах, зокрема вимог Статуту Збройних сил України, професійної складової та особливостей комунікації у військових підрозділах дозволяє вказати на важливість підготовки офіцерів у військових закладах, під час навчань та проходження підвищення кваліфікації до розвитку здатності щодо формування та дотримання корпоративної культури.
Multifactor model to predict adverse outcomes in patients with chronic heart failure with preserved and moderately reduced left ventricular ejection fraction
Authors:   I.M. Sechenov First Moscow State Medical University (Sechenov University), DRAGOMIRETSKAYA N. A. , TOLMACHEVA A. V. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), VETLUZHSKAYA M. V. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), ABRAMOVA A. A. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), MEDVEDEV I. D. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), BELYAKOV A. V. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University), CHISTYAKOVA V. D. ,   I.M. Sechenov First Moscow State Medical University (Sechenov University)
Published: August 2024

The purpose — to develop a method for predicting the unfavorable outcomes in patients with CHFpEF and CHFmrEF based on a comprehensive assessment of routine clinical and laboratory-instrumental parameters. Material and methods. The study included 135 patients with FC II-IV CHF and LVEF > 40% (59 men and 76 women), hospitalized at the therapeutic clinic of Clinical Hospital No. 4 of Sechenov University, who signed informed consent. The average age was 76 ± 13 years. All patients were examined in accordance with current clinical guidelines for the diagnosis and treatment of CHF. The mortality was assessed 12 months after patient inclusion in the study. Statistical processing of the results was carried out using Statistica 12.0 and Jamovi 2.3.28. Results. The one-year mortality rate for patients with CHFpEF was 10%, for CHFunEF – 27%. The first stage of developing a prospective model consisted of selecting the most significant clinical, laboratory and instrumental indicators, namely: LDL concentration in the blood plasma, AMI and AF history, systolic blood pressure, pneumonia at the time of hospitalization, NYHA FC, EF values LV and MPAP according to echocardiography, concentration of NT-proBNP, urea and hemoglobin in blood plasma. According to multivariate analysis, NT-proBNP (OR 1.0009; 95% CI 1.00029–1.002; p = 0.002), the presence of prior AMI (OR 3.458; 95% CI 1.039–11.507; p = 0.043) and pneumonia (OR 7.198; 95% CI 2.074–24.98; p = 0.04) showed significance and were included in the logistic regression model. According to ROC analysis, the model sensitivity was 81%, specificity — 76.8%, diagnostic efficiency — 77.8%. Model AUC = 0.863. Conclusion: Independent significant risk factors for poor prognosis in patients with CHFpEF and CHFmrEF are previous MI and pneumonia, as well as the level of NT-proBNP. The developed algorithm is a simple mechanism for assessing the individual risk of poor prognosis in patients with CHF with LVEF > 40%.
Look both ways before crossing: Using a triangulation of art-based methods to transform student – staff relationships as it relates to school climate
Authors: Beaudoin Jennifer , D’Amico Miranda
Published: August 2024

By engaging in an art(s) based action-research case study, youth from a Montréal
school considered student-staff relationships as they relate to school climate. Three arts-based
data collection methods (timeline, relational map, and photovoice) were used to gain
awareness on how relationships with staff constituted the primary determinant of student
behavior, student engagement, and a robust school climate. Positive relationships were found
to be facilitated by staff who authentically engage with students’ lives outside the classroom,
demonstrate equity and discretion in classroom management practices, and allow for redemption
following rule infractions or conflicts.With the goal of enacting sustainable change
in the school environment, participants collaborated in drafting a Call to Action addressed to
the school’s administration, advocating for the creation of a student council as a space to voice
their positions, build better communication with staff, and foster a healthy school climate. The
paper thus illustrates how art(s) based action-research can contribute to transforming school
environments.
Characteristics of streptozotocin-induced and okadaic acid-induced models of Alzheimer's disease
Authors: Nevmerzhytska Nataliia , Yaremenko Liliia
Published: August 2024

alzheimer's disease is the main cause of dementia in people over the age of 65, which affects millions of patients worldwide. Since the prevalence of this pathology increases significantly with the increase in life expectancy, the societal consequences of Alzheimer's disease will be dire if no effective therapy is developed in the near future. Fundamental experimental work is a mandatory and necessary stage of preclinical research for the safe and effective development of new approaches to the treatment of dementia as part of clinical trials in the future. Streptozotocin is a natural chemical obtained from Streptomyces achromogenes, primarily classified as an antibiotic, the introduction of which leads to the activation of oxidative stress and damage to the myelin sheath. This chemical compound promotes the accumulation of characteristic abnormal proteins, called β-amyloid and tau protein, which leads to imitation of neuropathological, behavioral, metabolic and molecular symptoms that resemble human Alzheimer's disease. Okadaic acid is a C38 fatty acid polyester phycotoxin, which is a powerful and selective inhibitor of serine/threonine phosphatases: PP-1c, PP1, PP2A and PP2B, which leads to a decrease in dephosphorylation of phosphorylated tau protein and, accordingly, to hyperphosphorylation of tau protein. Hyperphosphorylation of tau protein is responsible for the deposition of neurofibrillary tangles in vivo and in vitro, which ultimately causes synaptic dysfunction and neuronal death. In addition, okadaic acid activates kinases that regulate tau protein phosphorylation: GSK3β, CDK5, MAPK, ERK1/2, AMPK. The activation of kinases significantly contributes to the phosphorylation of tau protein. Okadain administration is also reported to significantly activate the expression of BACE1, one of the key enzymes in the amyloidogenic cascade. The mechanisms of molecular and morphological changes of the Alzheimer's type in the brain of experimental animals when streptozotocin and okadaic acid are administered are similar in many respects. These include induction and activation of neurodegeneration, apoptosis and necrosis of neurons, development of oxidative stress and inhibition of antioxidant systems, deficiency of neurotransmitters and mitochondrial dysfunction, etc. Both proposed toxins effectively contribute to the simulation of dementia of the Alzheimer's type in the experiment.
Evaluation of Chemical Content and Phytochemical Composition of Yemeni Almond Cultivars
Authors: Aljawfi Yaser , Alsayadi Muneer Mohammed Saleh , Al dalas Mansour , Alashwal Hazem , Al hakami Ibrahim , Syed Mohamad Sharifah Aminah , Ismail Nor Hadiani , Ahmed Hazea Gazaem Mufeda
Published: August 2024

The almond plant is considered one of the most important crops economically, nutritionally, and healthily, its properties and chemical composition differ according to the places of its cultivation. This study aims to estimate the chemical and phytochemical content of some local cultivars of almonds in Yemen. The chemical components, minerals, and secondary metabolites were estimated in the seeds. The results of the chemical analysis showed that the studied cultivars of Yemeni almonds contained a high percentage of nutrients compared to the imported samples, the percentages of moisture, protein, fat, carbohydrates, and ash were 2.88–3.39%, 12.7–19.15%, 36.87–65.34%, 13.23–38.02%, and 2.55–3.56%, respectively, and they contained a high content of some minerals such as iron, zinc, copper, and potassium. The total phenols in the studied almond cultivars ranged from 9.9–113 mg Gallic acid/g, and the total flavonoids ranged from 47.7–63.00 mg Rutin/g. It is concluded from the study that Yemeni almonds are characterized by unique properties that promise multiple uses in the food and pharmaceutical industries and the prevention and treatment of many diseases.
Ruminal CO2 Holdup Monitoring, Acidosis Might Be Caused by CO2 Poisoning
Authors: Laporte-Uribe José Alberto
Published: August 2024

The ruminal buffering system is composed of bicarbonate (HCO3-) and dissolved CO2 (dCO2). While low pH indicates high dCO2 formation, the pH scale is a ratio between acids and bases in a solution, i.e. HCO3- and dCO2, and fail to provide individual component concentrations. For instance, modern feeding practices can reduce CO2 gas fugacity from the ruminal fluid or "CO2 holdup". Under those conditions, not only dCO2 can reach critical concentrations, but the buffering system might favour HCO3- formation resulting in normal ruminal pH values, the quotient, regardless of the harmful dCO2 accumulation. Consequently, subacute ruminal acidosis (SARA), traditionally associated with low or variable pH, might be triggered by CO2 holdup. This observational study aimed to continuously monitor ruminal dCO2 and characterised CO2 holdup within the ruminal fluid targeting the specific infrared signal of dCO2 with an attenuated total reflectance infrared (ATR-IR) spectrometer. Three lactating dairy cattle were longitudinally exposed to diets designed to elevate both ruminal dCO2 and SARA risk. Indwelling pH sensors and ruminal fluid samples served as references for dCO2 analysis, while a categorical analysis detected CO2 holdup from the output of the ATR-IR sensor. Milk yield, milk components, and feed intake supported the known positive role for high dCO2 in rumen function. However, SARA was associated with ruminal CO2 holdup, suggesting that prolonged exposure to critical dCO2 concentrations during extended postprandial periods might trigger SARA. Continuous dCO2 monitoring with the proposed methodology and analysis may offer a valuable tool for optimising rumen function and prevent SARA risk.
Tailoring the First Law of Thermodynamics for Convective Flows
Authors: Makuch Karol
Published: August 2024

The basis of equilibrium thermodynamics is the law of energy conservation. Thermodynamics applies this fundamental law in a specific manner by focusing on how a system exchanges energy with its environment during transitions between equilibrium states, characterized by quantities such as heat absorbed by the system and the work required to change its volume. Motivated by the possible existence of an equally simple thermodynamic-like description beyond equilibrium, we investigate global energy exchange in transitions between out-of-equilibrium states. We study a system with heat flow and an external (gravity) field that exhibits macroscopic motion, such as Rayleigh-Bènard convection. The results show that the system’s energy exchange has the same form as in equilibrium. It opens the possibility of describing out-of-equilibrium systems using a few simple laws similar to equilibrium thermodynamics.
PENGARUH LAYANAN PAYLATER DAN LITERASI KEUANGAN TERHADAP PERILAKU KEUANGAN PADA GENERASI MILENIAL DI KOTA YOGYAKARTA
Authors: Sulastiningsih  , Faiz Fernando Muhammad
Published: August 2024

This research aims to determine the influence of paylater services and financial literacy on the financial behavior of the millennial generation in the city of Yogyakarta. The research method uses quantitative methods by carrying out multiple linear regression between the variables of paylater services and financial literacy on financial behavior. The sample for this research was 399 respondents who were determined by accidental sampling. This research concludes that the variables of paylater services and financial literacy have a significant positive on financial behavior both partially and simultaneously. The R2 value shows 0,411 or 41,1%. This explains that the financial behavior variable can be explained by 41,1% by the paylater service and financial literacy variables. The implication the results of this research for the millennial generation are expected to be able to improve their financial behavior effectively and efficiently and be more responsible in managing finances.
ANALISIS PRODUCT QUALITY, PRICE SERTA E-WOM PADA KEPUTUSAN PEMBELIAN KONSUMEN MELALUI SHOPEE
Authors: Aufa Angga Ardana Muhammad , Asteria Beta
Published: August 2024

The research was conducted to analyze the effect of product quality, price and E-WOM on Shopee consumer purchasing decisions partially. The research method applied is quantitative. Sampling using purposive sampling technique. The number of samples is calculated using the unknown population formula. The number of samples obtained was 100 respondents. Hypothesis testing is done with regression analysis using SPSS. 27. The results of the study prove that product quality (X1) partially has a negative and significant effect on purchasing decisions (Y) of Shopee consumers with a significance value of 0.000 <0.05; price (X2) partially has a positive and significant effect on the purchasing decision variable (Y) of shopee consumers with a significant value of 0.000 <0.05 and E-WOM (X3) partially has a positive and significant effect on purchasing decisions (Y) of shopee consumers with a significant value of 0.000 <0.05. The results also prove that product quality, price and E-WOM are able to explain as much as 53% of the variability in shopee consumer purchasing decisions, while 47% is explained by other variables outside the research model.
Efek Nilai Hedonik Terhadap Cinta Merek: Efek Mediasi Emosi Konsumen dan Ikatan Merek Pada Pelanggan Reguler Makanan Siap Saji
Authors: Pandowo Aditya
Published: August 2024

The objectives of this study are: (1) to examine the antecedents of brand love derived from the hedonic value of a product/service, consumer emotions, and brand attachment, and (2) to explore the role of consumer emotions, and brand attachment in strengthening the relationship between hedonic values and brand love. 155 respondents were collected in the current study using the purposive sampling method. The sample criteria in this study are consumers who consume regularly. By using the Smart-PLS module, the test requirements are met both validity, reliability, AVE, and Fornell-Lecker. The results of hypothesis testing show that hedonic value, consumer emotions, and brand attachment influence consumers' love for brands. Further, the current study also found that consumer emotion and brand attachment mediate the relationship between hedonic values and brand love. Therefore, business entities need to consider those constructs to build and maintain relationships between consumers and brands.
PENGARUH GAYA KEPEMIMPINAN TRANSFORMASIONAL DAN BUDAYA ORGANISASIONAL TERHADAP KINERJA MELALUI KEPUASAN KERJA DAN KOMITMEN ORGANISASIONAL
Authors: Ekawaty Nurtista , Ronny Ronny , Julianti Emma
Published: August 2024

This research aims to examine the relationship between transformational leadership style and organizational culture on employee performance with job satisfaction as a mediating variable and organizational commitment as a moderating variable in millennial employees at the Financial Services Authority Office. The population in this study were employees of the East Java Province Financial Services Authority generation Y (millennials) who were born in 198-1994. Data collection techniques using questionnaires and analyzed using Partial Least Square (PLS). The results of the research show that Transformational Leadership Style has no significant effect on employee performance, Organizational Culture has a significant positive effect on employee performance, Transformational Leadership Style has a significant positive effect on job satisfaction, Organizational Culture has a significant positive effect on job satisfaction showing significant positive results, Job satisfaction has a significant effect significantly positive towards employee performance, Job satisfaction plays a mediating role in the influence of Transformational Leadership Style on employee performance, Job satisfaction plays a mediating role in the influence of organizational culture on employee performance,Organizational commitment plays a moderating role in the influence of Transformational Leadership Style on employee performance. Organizational Commitment plays a moderating role in the influence of organizational culture on employee performance.
THE INFLUENCE OF BRAND IMAGE, ATMOSPHERE STORE AND PRICE PERCEPTION ON CUSTOMER SATISFACTION OF STARBUCKS GRAND PAKUWON - FOOD JUNCTION THROUGH PURCHASING DECISIONS
Authors: Utari Woro , Permadi Galih
Published: August 2024

The objective of this study is to examine the impact of brand image, atmosphere, and price perception on customer satisfaction in relation to purchasing decisions. The research design employed is explanatory research through a quantitative approach. All customers who visited Starbucks Grand Pakuwon-Food Junction in 2023 were considered as the study population. Technical terms will be explained in full at the first use. A total of 100 respondents were selected through quota sampling method. The data collected was analysed using path analysis and validity and reliability testing. The study findings indicate that the variables of Brand Image, Atmosphere, and Decisions were categorized as good, while Price and Satisfaction variables were classified as good enough. Specifically, Brand image, atmosphere, and price positively and significantly influence purchasing decisions. Directly, brand image, atmosphere, price, and purchase decisions significantly and positively impact customer satisfaction. Indirectly, purchasing decisions can intervene a significant positive impact on brand image, atmosphere, price, and decisions on customer satisfaction.
Refleksi Filosofis Pancasila Sebagai Sumber Hukum dan Dinamika Politik dalam Pembentukan Hukum Nasional
Authors: Anwar Iryana , Rato Dominikus , Ar Rasyid Yanuriansyah
Published: August 2024

Penelitian ini mengkaji pengaruh kepentingan politik dalam proses pembentukan peraturan perundang-undangan ditinjau dari perspektif Pancasila sebagai sumber hukum. Tujuan penelitian ini adalah untuk menganalisis pengaruh kepentingan politik dalam pembentukan peraturan perundang-undangan terhadap kualitas peraturan yang dihasilkan dan mengkaji apakah kepentingan politik tersebut dapat diterima dalam konteks aktualisasi nilai-nilai Pancasila. Penelitian hukum ini menggunakan yuridis normatif. Hasil penelitian menunjukkan bahwa pengaruh kepentingan politik terhadap kualitas peraturan sangat bergantung pada kesesuaiannya dengan nilai-nilai Pancasila dan kepentingan masyarakat luas. Kepentingan politik dapat diterima sepanjang sejalan dengan nilai-nilai Pancasila, tidak bertentangan dengan prinsip-prinsip negara hukum, diimbangi dengan partisipasi masyarakat dan pengawasan publik, serta diarahkan untuk mewujudkan tujuan hukum. Pancasila harus menjadi pedoman utama dalam setiap tahapan pembentukan hukum nasional
Dinamika Masa Jabatan Hakim Konstitusi di Indonesia
Authors: Putra Syah Ramadhan , Setiadi Wicipto
Published: August 2024

Penelitian ini mengkaji tentang dinamika masa jabatan Hakim Konstitusi di Indonesia. Tujuan penelitian ini adalah untuk menganalisis perkembangan masa jabatan Hakim Konstitusi di Indonesia dan menganalisis ketentuan masa jabatan Hakim Konstitusi di beberapa negara lain. Jenis penelitian yang digunakan adalah penelitian hukum normatif. Hasil penelitian mengungkapkan bahwa ada suatu ketidaklaziman dalam implementasi UU MK Perubahan Ketiga. Pada saat UU MK Perubahan Ketiga berlaku Hakim konstitusi yang sedang menjabat dianggap telah memenuhi syarat. Seharusnya Ketika ada perubahan masa jabatan Hakim Konstitusi di tengah jalan maka berlaku hukum peralihan. Perubahan hukum tanpa memberlakukan hukum peralihan dapat dianggap sebagai pelanggaran konstitusi. Hal ini karena konstitusi merupakan hukum dasar yang mengatur sistem ketatanegaraan dan kehidupan berbangsa dan bernegara. Perubahan hukum tanpa memberlakukan hukum peralihan dapat menimbulkan ketidakpastian hukum. Oleh karena itu, perubahan hukum harus dilakukan dengan memperhatikan prinsip-prinsip konstitusional dan memberlakukan hukum peralihan yang sesuai. Penulis menyarankan perlu dilakukan revisi UU MK dalam menetapkan ketentuan peralihan yang jelas dalam perubahan masa jabatan Hakim Konstitusi serta pengaturan masa jabatan Hakim Konstitusi bisa diperbaiki dengan mengadopsi model masa jabatan Hakim Konstitusi di Austria, yang memungkinkan stabilitas dan peremajaan serta mencegah akumulasi kekuasaan yang berlebihan.
Conteúdos gerados por ChatGPT: potenciais riscos de violação aos direitos autorais
Authors: Rocha Uelisson Borges
Published: August 2024

Diante dos constantes e acelerados avanços promovidos pelas tecnologias baseadas em sistemas de Inteligência Artificial, em que diversos conteúdos são gerados, como no caso do ChatGPT, por exemplo, surgem para o Direito Autoral desafios relacionados à proteção dessas obras, em razão de não estarem contemplados nas normas vigentes. Assim, este trabalho tem como problema de pesquisa questionar se o uso do ChatGPT viola Direitos Autorais. Logo, o artigo teve como objetivo geral investigar se o uso do ChatGPT viola Direitos Autorais. Como objetivos específicos: a) compreender a funcionalidade do ChatGPT; b) examinar normas de Direitos Autorais; c) Identificar possível lacuna legislativa quanto à proteção das produções geradas por ChatGPT. Trata-se de uma abordagem qualitativa e um trabalho exploratório, cujas técnicas utilizadas foram a documental e bibliográfica, a partir da análise de documentos recuperados em bases de dados, e revisão técnica de normas que versam sobre Direitos Autorais. A pesquisa se justifica em razão do grande potencial do ChatGPT em produzir obras passíveis de proteção, cuja hipótese não é prevista pelas normas vigentes. Como resultados, verificou-se que se trata de ferramenta com grande potencial para gerar conteúdos, cujo uso vem aumentando aceleradamente. No entanto, tendo em vista que é possível que o conteúdo produzido pela ferramenta em questão tenha sido gerado a partir de obras protegidas, há riscos de violação de Direitos Autorais. Ademais, não há qualquer previsão legal quanto à designação de quem possui a titularidade dos conteúdos gerados pela ferramenta ChatGPT. Portanto, concluiu-se pela atualização das normas que versam sobre os Direitos Autorais, a fim de que haja previsão expressa acerca da proteção do conteúdo gerado pela ferramenta ChatGPT, definindo-se quem deverá deter a titularidade desses conteúdos: o programador, o usuário, a Inteligência Artificial, ou se pertencerá ao domínio público da sociedade.
ОБЛІКОВО-АНАЛІТИЧНЕ ЗАБЕЗПЕЧЕННЯ РУХУ ПРОКАТНОГО МАЙНА В УПРАВЛІННІ ПІДПРИЄМСТВОМ: ОРГАНІЗАЦІЙНО-МЕТОДИЧНИЙ АСПЕКТ
Authors: Грищенко О. В.
Published: August 2024

Анотація. У статті досліджено зміст та функціональну спрямованість обліково-аналітичного забезпечення прокатного майна в управлінні підприємством. Визначено, що в сучасних умовах господарювання важливою є побудова належної системи обліку, яка передбачає формування достовірної інформації про наявність та рух активів, що є основою для прийняття управлінських рішень. Обґрунтовано: для інформаційного забезпечення системи менеджменту є доцільним групування прокатного майна за терміном корисного використання та вартісної межі у розрізі виділених центрів відповідальності та наявної організаційної структури. Запропоновано облікове забезпечення руху прокатного майна як системи взаємопов’язаних елементів (робочий план рахунків управлінського обліку, порядок відображення руху майна, відомості обліку), що полягає у групуванні майна у розрізі терміну корисного використання та визначеної межі суттєвості, що дасть можливість підвищити достовірність інформаційного забезпечення їх руху. З метою дотримання принципу превалювання сутності над формою та з метою відображення в обліку малоцінних та швидкозношуваних предметів прокату з урахуванням їх морального та фізичного зносу пропонуємо на досліджуваних підприємствах нараховувати на них амортизацію, що дасть змогу формувати достовірну повну собівартість надання послуг із прокату, а також система управління володітиме достовірною інформацією про фізичний стан таких предметів, що забезпечить у подальшому безперебійне постачання даними активами. У дослідженні використано: історичний та логічний аналіз – для вивчення теоретичних аспектів обліку прокатного майна; методи індукції та дедукції – для розгляду сучасних тенденцій функціонування системи обліку руху прокатного майна; методи теоретичного узагальнення та спостереження – для вивчення облікового та інформаційно-аналітичного забезпечення функціонування діяльності досліджуваних підприємств. Запропоновані пропозиції з вдосконалення системи обліку руху прокатного майна дають можливість чітко визначати його місцезнаходження, а управлінському персоналу надходитиме достовірна інформація про реальний стан прокатного майна, що буде основою для прийняття належних рішень.
Análisis de los sitios web de los centros de salud más importantes de España
Authors: Verón Lassa José Juan , Tejedor Santiago , Tusa Fernanda
Published: August 2024

Esta investigación analiza los sitios web de los grupos sanitarios españoles que lideran los principales rankings del sector en España. Para ello se aplica una metodología de análisis cualitativo de contenido a partir de ocho variables y 77 ítems de evaluación. Como resultado, se observa que los hospitales que ocupan las mejores posiciones en los directorios médicos no coinciden con los que poseen los mejores sitios web. Además, se detecta una apuesta mínima por las nuevas tendencias de contenidos como realidad aumentada, fotografía inmersiva, gamificación y podcast.
Stress Unseen: The Role of Social Connectedness on Digital Wellbeing for Students and Professionals
Authors: Utami Rahayu Hardianti , Kurniawan Rizal , Guspa Anindra
Published: August 2024

The rapid development of technology is making it faster and more accessible for people worldwide to communicate and socialize. However, exposure to and use of online social media can harm well-being and psychosocial development, including mental health. This study investigates the relationship between perceived stress and digital well-being with social connectedness as a mediator variable. The research participants were recruited by convenience sampling, including 242 students and 100 workers. The regression analysis shows that the study's result implies that stress as a determinant of mental health has a mixed impact on overall digital well-being based on an individual's social connectedness. The findings of this study indicate potential long-term benefits or drawbacks in the debate regarding the use of digital media and technology in stressful situations for active users of digital media and technology, particularly among students.