bluuebunny/crossref_metadata_2025 huggingface dataset:
Door de ogen van de patiënt: tele- en zelfmonitoring voor zwangere vrouwen met een verhoogd risico op hypertensie
Authors: Gerits M.L. , Bielen S. , Lanssens D. , Luyten J.
Published: October 2024

Through the patient’s eyes: remote monitoring and patient self-measurement for women at risk of gestational hypertensive disorders

Remote monitoring (RM) and patient self-measurement (PSM) are new technologies that enable blood pressure monitoring at home for pregnant women at risk of gestational hypertensive disorders (GHD). As patient satisfaction is increasingly considered as an indicator of the quality of care, this study aimed to compare patients’ perceptions on RM and PSM with those on conventional care for women at risk of GHD.

The data collection was part of a multicentric RCT with 2 intervention groups (RM and PSM) and 1 control group. 254 participants completed the survey, determining the patients’ perceptions regarding the care they received at 4 measurement points. Linear probability models were used to assess the impact of RM and PSM on patients’ perceptions.

Women at risk of GHD were significantly more likely to be satisfied with the care outcomes, to feel confident about their role as a mother and to be satisfied with their delivery after a follow-up by RM than after a follow-up by conventional care. In addition, they were significantly less likely to be concerned about their general health. The perceptions of women in the PSM group were not significantly better than those of the control group.

The positive perceptions of patients regarding RM may be partly explained by the reduction in complications and the role of the study midwife as ‘advanced midwifery practitioner’.
RADIOGRAPHERS AND EMPATHY - A LITERATURE REVIEW
Authors: Cigut Laura , Tanko Nastja , Starc Tina , Matjašič Alenka
Published: October 2024

Purpose: The purpose of this paper was to introduce the concept of empathy in the radiographer profession. We explored why empathy is an important component of the radiographer, the positive impact of empathy on patients and radiographers, the negative impact of empathy on radiographers, how to introduce empathy into the workplace, and what infl uence the expression or non-expression of empathy has on radiographers. Materials and methods: We searched for the following keywords: empathy, emotional labour, radiological engineer, empathy, radiographer, radiologic technologist, burnout in radiography. Articles published from 1991 onwards were considered and only articles in Slovene and English with full text availability were included. Results: 13 articles were included in the analysis, which are summarised in a table. Empathy is a fundamental tool for building a therapeutic relationship between radiographers and patients and contributes to a better diagnostic quality of the examination. Empathy has a positive infl uence on therapeutic outcomes and on radiographers, as it can help to reduce stress and burnout in the workplace and improve the quality of life of professionals. However, constant exposure to stressful and emotionally diffi cult situations can have emotional and motivational consequences, such as empathic anxiety and personal distress. Understanding patients' emotions, opinions and experiences, helps radiographers to assess their needs and act accordingly. Conclusion: Empathy plays an important role in the work of radiographers as it contributes to a better relationship with the patient and helps to improve the diagnostic and therapeutic quality of the examination. Keywords: empathic care, burnout, empathic training, radiographers
Revolutionizing Procurement: How AI & Data Analytics Driving Cost Effective Solutions in EPC
Authors: Devarapalli Venkata Nagarjun
Published: October 2024

This paper, therefore, discusses the revolution brought by AI and Data Analytics in the procurement processes of EPC (Engineering, Procurement and Construction) and how each of the challenges, including cost control, enhanced efficiency and procurement downtime, could be solved using the two technologies. When the use of the procurement models is applied, the following benefits will be realized: supplier selection is facilitated using artificial intelligence, thereby automating the entire process; there is increased accuracy of costs compared to manual estimation, therefore reducing bias. The use of AI will allow better historical and real-time data analysis for procurement needs forecast, supplier evaluation and material cost prediction. Furthermore, machine learning algorithms can automate adjustments depending on real-time market variability, such for instance, a change in the price of the materials or a disruption in the supply chain, as well as execution flexibility regarding the project needs. Data Analytics also adds more weightage to procurement efficiency because it gives detailed analysis of the past and present procurement data. By utilizing state-of-the-art analytical frameworks, top managements are allowed to make powerful supplier analyses in relation to reliability, lead time, and cost of contracts prior to negotiations on contract supplier contracts and before contracting risks. What this study aims to do is to highlight real-life implementations of these technologies and how EPC firms can capitalize on these technologies to drive procurement efficiency, cost reduction, project delivery, and supplier relationship all for efficient project delivery. This paper thus provides a detailed discussion on the MI and TI of implementing AI and DA within procurement in the EPC sector via case studies and examples.
Evaluating Cause of Displacement and the Lack of Satisfaction among Displaced Persons in Nigeria: Recent Overview
Authors: Arobani Salman Tunde , Shah Muhammad Zaly , Farah Bayero Salih
Published: October 2024

This paper evaluates the current causes of internal displacement and the dissatisfaction of IDPs in camps. The study used procedures and techniques that scholars had previously used to examine this phenomena, however no real insight into IDPs’ lack of satisfaction. The research involved both qualitative and quantitative methods. Nonetheless, no research has been conducted to comprehensively assess the existing situation and provide solutions for the long-term satisfaction of displaced persons in IDP camps. The study showed that conflict among communities, Boko Haram, natural disasters, ethnic crisis, banditry/kidnapping, politics, and religious crisis are the primary causes of IDPs in Nigeria. Furthermore, according to the respondents’ interviews, inadequate government attention to delivering IDPs with essential surviving materials is the primary source of dissatisfaction among displaced individuals. Further stated that the host community’s attitude causes some discontent. To meet the needs of IDPs for dignity and an improved quality of life, the study developed a strategy for bridging the gap for IDPs’ long-term satisfaction and suggests increasing attention to IDPS’ critical needs in the areas of food and nutrition, water sanitation and hygiene, shelter, security, and health.
Unveiling Weak Signals of Emergence in Underwater Sensing Research Trends
Authors: Ebadi Ashkan , Auger Alain , Gauthier Yvan
Published: October 2024

Detecting emerging research trends is crucial as it allows for the proactive identification and monitoring of novel and influential topics in the scientific community. Monitoring research trends aids researchers, institutions, and policymakers in allocating resources, fostering innovation, and staying competitive in rapidly changing scientific landscapes. The growing significance of underwater sensing technologies in various domains has propelled research endeavours aimed at understanding the characteristics of academic discourse in this field. In this work, we comprehensively analyzed the academic research topics related to underwater sensing technologies using advanced computational methodologies. Leveraging natural language processing, topic modelling, and weak signal detection techniques, and focusing on underwater sensing as the case technology, we dissect a large corpus of scholarly articles published between 2007 and 2021 to unveil underlying thematic patterns and emergent trends within this domain while shedding light on signals of emerging technologies. Among the eighty extracted topics, six research topics were identified and recognized as emerging weak signals, and validated by experts. Notably, deep learning for underwater imaging was the only topic that transitioned from being weak to a strong signal in the final period.
 
Received: 22 July 2024 | Revised: 9 October 2024 | Accepted: 15 October 2024
 
Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.
 
Data Availability Statement
Data available on request from the corresponding author upon reasonable request.
 
Author Contribution Statement
Ashkan Ebadi: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Data curation, Writing - original draft, Writing - review & editing, Visualization, Supervision, Project administration; Alain Auger: Conceptualization, Validation, Writing - review & editing; Yvan Gauthier: Validation, Writing - review & editing.
Optimizing the Pore Structure and Geometry of Polycaprolactone/Graphene Scaffold to Promote Osteogenesis
Authors: Anitasari Silvia , Budi Hendrik Setia , Shen Yung-Kang , Yani Sinar , Tandirogang Nataniel
Published: October 2024

Introduction: Pore structure and geometry are crucial in scaffold development for tissue engineering. From this viewpoint, pore geometry characterization methods will aid in understanding the influence of pore structure (pore size and diffusivity) on its properties. These properties determine how oxygen and water enter the scaffold, forming adsorption states. Previous studies showed that the addition of graphene (G) to polycaprolactone (PCL) increased the pore size, and played a significant role in tissue regeneration. Therefore, this study aimed to evaluate pore structure, geometry, and viability that are suitable for osteogenesis. Materials and methods: Morphology, size, and size distribution of PCL and PCL/G scaffolds were measured at concentrations of 1, 2, and 3 wt% G for the pore structure, while the connectivity of the scaffold's pore was analyzed using the geodesic tortuosity. This is essential because these factors promote the viability of osteogenesis-supporting cells. Results and discussion: The results showed that 3 wt% G had a good water diffusivity rate, larger pores, better connectivity, and viability than other concentrations. Conclusion: In conclusion, the presence of G in scaffolds affects the pore geometry and structure. This results in several advantageous effects that support osteogenesis, such as increased water and nutrient uptake, enhanced waste metabolism transport, and increased viability of the cells.
HIGHLIGHTS

Pore structure and geometry are essential for tissue engineering scaffold development.
3 wt% G concentration exhibited better interconnectivity compared to PCL.
Larger pore sizes improve fluid flow because of the higher diffusivity of the scaffold.
MG-63 cells, resembling osteoblasts, exhibited enhanced proliferation at 3 wt% G.

GRAPHICAL ABSTRACT
Comparative Effects of Extracts from Black Rice or Pathum Rice Combined with Cereals on Blood Glucose Levels, Serum Insulin Levels and Blood Chemistry in Diabetic Rats
Authors: Sakuljaitrong Supasorn , Buddhakala Nopparat , Yongkhamcha Butsara , Sarakul Orathai , Tongaram Yaowapar , Asawawibul Sasiprapha , Buddhakala Moragote
Published: October 2024

Rice is one of the major cereal crops in several Asian countries. It contains a variety of nutrients and provides valuable health benefits. The antidiabetic activity of rice combined with cereals has not been studied. Therefore, the present study was carried out to determine and compare the effects of extracts from Black rice (BRE), Pathum rice (PTRE), Black rice combined with cereals (BRCE), and Pathum rice combined with cereals (PTRCE) on body weight, blood glucose levels, serum insulin levels and blood chemistry of Streptozotocin (STZ)-induced diabetic rats. The results revealed that BRCE exhibited the highest activity in reducing fasting blood glucose (FBG) levels and increasing serum insulin levels, and also recovered the lipid profiles, renal function and hepatic function resulting from STZ in the diabetic rats, followed by BRE, PTRCE and PTRE, respectively. Also, BRCE exhibited an activity with similar potential to Glibenclamide. The findings indicate that the rice extracts possess antidiabetic activity which exerts the activity by increasing serum insulin resulting in reduction of blood glucose.  Rice combined with cereals provides better antidiabetic activity and could be a source of valuable antidiabetic materials.
HIGHLIGHTS

Extracts from Black rice and Pathum Thani fragrant rice exhibit antidiabetic activity in Streptozotocin-induced diabetic rats.
Antidiabetic activity of the extracts from Black rice and Pathum Thani fragrant rice is due to an increase in insulin secretion.
Black rice exhibits antidiabetic activity higher than Pathum Thani fragrant rice.
Combination with cereals could enhance the antidiabetic activity of rice.
The extracts from Black rice and Pathum Thani fragrant rice may be useful for the management of diabetes mellitus.

GRAPHICAL ABSTRACT
The Effect of Using Fluorescent Concretization Intervention on Hand Hygiene Training in Primary School Students
Authors: Yılmaz Hülya , Yüksel Kaçan Cevriye
Published: October 2024

Introduction: Inadequate hand hygiene increases the rates of childhood infectious diseases and deaths, leading to the death of one child per minute.
Aim: The aim of the study was to examine the effects of the program in which fluorescent embodiment intervention was used as an educational strategy on the hand washing skills of primary school students.
Method: Single center randomized controlled trial using a pretest and posttest design was conducted with 35 intervention and 35 control participants. Data were collected with Dermalux Test Lotion containing fluorescently detectable under ultraviolet light, Sociodemographic Data Questionnaire, Hand Washing Skill Checklist, Hand Washing Skill Efficacy, and Hand Hygiene Assessment Question Form in School Children.
Results: A statistical difference was found in the hand washing activity given for both hands of the participants in the experimental group before and after the training (p < 0.001). There was an increase in the mean hand washing checklist scores and hand washing times of all participants before and after the training (p < 0.05). When the percentage of change in the mean hand washing checklist scores before and after the training was compared, it was found that the change in the experimental group increased to 62% and in the control group to 23% (p < 0.001).
Conclusion: Visual concretization and explanation improve hand washing activity. Therefore, it is highly recommended to use technological devices that provide such visual feedback in the education of school-age children.
Assessing Attitudes towards Vaccination: Demographic Influences among Parents of Preschool-Aged Children
Authors: Temuçin Mıne Nur , Kızıler Evrim
Published: October 2024

Introduction: The attitudes towards vaccination of parents with preschool-aged children hold great significance for public health due to their critical impact on child health.
Aim: This study aimed to determine the attitudes towards vaccination of parents with preschool-aged children and the key demographic factors influencing these attitudes.
Method: The cross-sectional study was conducted with 223 parents reached through snowball sampling between March-May 2022. Data were collected using an Introductory Information Form and the Vaccination Attitudes Examination (VAX-TR) Scale. Analysis included Mann-Whitney U, Kruskal-Wallis H tests, and regression analyses.
Results: Parents exhibited a moderately high negative attitude towards childhood vaccinations (2.94±0.99) and a high number of worries over unforeseen future effects (3.80±1.31). Parents who believed that vaccines are unnecessary, lacked sufficient information, were concerned about side effects, and did not adhere to mandatory vaccinations had significantly more negative attitudes towards childhood vaccinations(p
Earnings Quality in the IFRS Era: Evidence from Morocco
Authors: Yassine Oubahou , Khalid Elouafa , Senda Wali
Published: October 2024

Purpose: the aim of this study is to determine whether the introduction of International Financial Reporting Standards (IFRS) by Moroccan companies listed on the Casablanca Stock Exchange will contribute to improving the quality of earnings. Methodology: This study spans six years (2015-2020) and a sample of 27 listed Moroccan groups. Furthermore, we divided earnings quality into two main dimensions: on the one hand, earnings management, measured by earnings smoothing and earnings management towards small positive amounts; on the other hand, earnings attribute quality, assessed by accruals quality, persistence and predictability of net income and operating cash flows. Findings: The results of the empirical tests can be divided into two categories: On the one hand, the results of tests of the effect of IFRS on earnings management practices as the first measure of earnings quality show that companies use earnings management in the post-IFRS period compared with the pre-IFRS period. Furthermore, the results of tests of the effect of IFRS on the quality of earnings attributes as a second measure of earnings quality show that the various measures used appear to be of better quality in the pre-IFRS period than in the post-IFRS period. This indicates that the adoption of IFRS in the Moroccan context is contributing to deterioration in the quality of information. Practical implications: The authors demonstrate that the serious and rigorous adoption of IFRS by preparers, as well as training and seminars on the interpretation and application of each standard, are important to accentuate the positive effect of IFRS on the reliability of results. In addition, the findings provide policy-makers and stakeholders in the Moroccan financial market with an insight into the quality of Moroccan standards compared with IFRS in terms of earnings quality. Originality/value: to the best of the authors' knowledge, studies on the effect of IFRS on earnings quality in the Moroccan context are rare, if not non-existent. We therefore focus on this financial center, which mirrors developing countries, in order to highlight the effects of the introduction of IFRS on this type of market.
Art, Industry, and Women’s Education in Philadelphia
Authors: Walls Nina de Angeli
Published: October 2024

Separate education for American women in the arts began in the mid-19th century as an innovative vehicle for middle-class women to move into a new and genteel profession. The 20th century evolution of the Philadelphia School of Design for Women, lone survivor as an autonomous school of many similar institutions founded at the same time, presents an unusually well-documented case study of meeting the changing needs of women students.

The first American institutions devoted to women’s professional art education, design schools appeared in industrial northeastern cities in the 1850s, modeled on Philadelphia’s pioneering School of Design for Women, which opened in 1848. Sponsored by business leaders and philanthropists, design schools gave women unprecedented access to craft skills, and eventually helped professionalize the work of women as art teachers and practicing artists. Separate education in the arts constituted an innovative vehicle for expanding Victorian-era middle-class gender prescriptions into new professional opportunities. Through the 20th century, the Philadelphia School of Design and its successor, Moore College of Art, survived as the nation's only autonomous women’s art college, offering new educational options for women.
The Complete Guide to Asperger’s Syndrome
Authors: Attwood Tony
Published: October 2024

The Complete Guide to Asperger's Syndrome is the definitive handbook for anyone affected by Asperger's syndrome (AS). Now including a new introduction explaining the impact of DSM-5 on the diagnosis and approach to AS, it brings together a wealth of information on all aspects of the syndrome for children through to adults.

Drawing on case studies and personal accounts from Attwood's extensive clinical experience, and from his correspondence with individuals with AS, this book is both authoritative and extremely accessible. Chapters examine:
* causes and indications of the syndrome* the diagnosis and its effect on the individual* theory of mind* the perception of emotions in self and others* social interaction, including friendships* long-term relationships* teasing, bullying and mental health issues* the effect of AS on language and cognitive abilities, sensory sensitivity, movement and co-ordination skills* career development.

There is also an invaluable frequently asked questions chapter and a section listing useful resources for anyone wishing to find further information on a particular aspect of AS, as well as literature and educational tools.

Essential reading for families and individuals affected by AS as well as teachers, professionals and employers coming in contact with people with AS, this book should be on the bookshelf of anyone who needs to know or is interested in this complex condition.

‘I usually say to the child, “Congratulations, you have Asperger’s syndrome”, and explain that this means he or she is not mad, bad or defective, but has a different way of thinking.’

- from The Complete Guide to Asperger's Syndrome
Autism Spectrum Disorder, Developmental Disabilities, and the Criminal Justice System
Authors: Dubin Nick
Published: October 2024

For autistic people who find themselves facing a criminal charge, understanding how the features of autism may have contributed to their behaviour can be vital context for their defence. In this insightful book, Nick Dubin explores how and why autistic people get caught up in the criminal justice system. He delves into what steps can be taken to prevent autistic people committing crimes and what should be done to ensure their fair and appropriate treatment if they are charged with a crime. It covers everything from prevention to the aftermath of sentencing, including available counselling and therapy.

Nick’s personal experience and meticulous research shows that criminal justice can be an oppressive system that misunderstands and stigmatizes autistic people, especially low-risk individuals and those with less criminal responsibility.
Masturbation, Autism and Learning Disabilities
Authors: Gadd Mel
Published: October 2024

Intimate self-touch and masturbation can pose many difficulties for people with learning disabilities and/or on the autistic spectrum, particularly when it happens in public settings. This frank and thorough guide looks at societal, cultural and religious views of masturbation, how teens develop into sexual beings, the right to be sexual, how to masturbate, appropriate public and private behaviour, professional responsibilities and boundaries, and legal aspects of this topic. It also contains good practice responses providing examples of the issues and solutions in action.
Gender Pioneers
Authors: Punchard Philippa
Published: October 2024

‘A vital book’ JUNO ROCHE

‘Beautifully illustrated and fascinating’ MEG-JOHN BARKER

‘Fun and fact-filled’ SUSAN STRYKER

This inspiring collection of illustrated portraits celebrates the lives of influential transgender, non-binary and intersex figures throughout history.

Showcasing the diversity of gender identities and expressions that have existed in all cultures alongside developments from recent years, the extraordinary stories in this book highlight the achievements and legacies of those who have fought to be themselves, whatever their gender. From activists, soldiers and historical leaders through to pirates, actors and artists, this book explores the life and times of over fifty trans and intersex trailblazers in their fight for equality, acceptance and change.

Poignant, educational and empowering, these are the gender pioneers everyone needs to know about.
Ace Voices
Authors: Young Eris
Published: October 2024

How do we experience attraction?

What does love mean to us?

When did you realise you were ace?

This is the ace community in their own words.

Drawing upon interviews with a wide range of people across the asexual spectrum, Eris Young is here to take you on an empowering, enriching journey through the rich multitudes of asexual life.

With chapters spanning everything from dating, relationships and sex, to mental and emotional health, family, community and joy, the inspirational stories and personal experiences within these pages speak to aces living and loving in unique ways. Find support amongst the diverse narratives of aces sex-repulsed and sex-favourable, alongside voices exploring what it means to be black and ace, to be queer and ace, or ace and multi-partnered – and use it as a springboard for your own ace growth.

Do you see a story like your own?
ADHD an A–Z
Authors: Maskell Leanne
Published: October 2024

Navigating the world with an ADHD brain can be exhausting. The rollercoaster ride from clinical assessments through diagnosis to treatment can leave you feeling anxious and isolated, worried about failing or feeling different.

This handy guide is here to change all that. If you have (or suspect you have) ADHD, you'll know the frustration of being given neurotypical or clinical advice - but this is straight from an ADHD brain to you.

The accessible A-Z format, covering everything from burnout and finances to time management and relationships, gives you the tips and confidence you need to reach your full potential. It empowers you to understand why ADHD brains work the way they do and how to harness your unique mind to think creatively and overcome any hurdle life throws at you.

Easy to digest and full to the brim with practical life advice including budgeting plans for impulsive spending, advice on rejection sensitive dysphoria and ways to relax, this book provides everything you need to feel confident and supported through your ADHD diagnosis and beyond.
Hybrid Model for Human Behavior Recognition Using Emotions, Sentiments, and Mood Features
Authors: Shakir Hina , Samreen Asia , Ali Syed Asif , Hussain Muhammad
Published: October 2024

While social networking is a powerful communication tool, the obscured behavior of individuals on social networks remains a significant problem for users. Currently, research work is being focused on formulating mechanisms to determine the obscured behavior of users for secure and trustworthy social media. The proposed model employs mathematical formulation and multinomial classification of mood and emotions to analyze the conduct of an individual, thus enabling social trust on social media. First, natural language processing techniques are applied to predict the emotions, moods, and sentiments of an individual from the text, and then a mathematical model is applied to gather a comprehensive picture of one’s behavior using calculations at numerous instants. Finally, a subsequent trust state log is built in terms of positive and negative states which show the devotion in behavior in terms of mood, sentiments, and more significantly emotions. The efficiency of the proposed work has been demonstrated using simulation-based and real-world datasets along with individual behavior graphs for various conversations
ELEVATED TROPONIN OF NON-CORONARY ETIOLOGY A REVIEW
Authors: Flavio Gomes Jardim Filho Marcelo
Published: October 2024

Elevated troponin levels are traditionally associated with acute myocardial infarction (AMI) and are widely used as a specific marker for the diagnosis of ischemic myocardial injury. However, recent studies have shown that elevated troponin levels can occur in several non-coronary conditions, requiring a more careful diagnostic approach to avoid misinterpretations and inadequate management. This study aimed to perform a systematic review of the literature on the non-coronary causes of elevated troponin levels, seeking to identify the main associated clinical conditions and discuss their prognostic value in different contexts. To this end, a systematic review of articles published between 2014 and 2024 was conducted using the PubMed, Scopus and Web of Science databases. The results revealed that conditions such as sepsis, pulmonary embolism (PE), chronic renal failure (CRF), chronic obstructive pulmonary disease (COPD) and tachyarrhythmias are the main non-coronary causes of elevated troponin levels. It is concluded that elevated troponin levels of non-coronary etiology are an important marker of severity and poor prognosis in several systemic conditions. Troponin levels should be interpreted carefully, taking into account the clinical context and underlying conditions of each patient.
Architectural Morality of the International Conference Center (ICC) Abuja in Abuja
Authors: O.I Ajiboye , M.K. Olanegan , A.A. Taiwo
Published: October 2024

The Abuja International Conference Centre (AICC) is the subject of this study, which explores morality in relation to its architectural influence, construction methods, and operational ethics. In addition to being a philosophical or cultural concept, morality—which is defined as the ability to distinguish between right and wrong—also serves as a foundational idea in the building sector. The concept of “moral architecture” postulates that organizations such as the AICC have the power to shape cultural norms and attitudes. The AICC is built with sustainable techniques and a dedication to ecological responsibility. Its use of eco-friendly materials, energy efficiency, and fair labor standards all represent a moral attitude. The center’s moral importance is further highlighted by the hosting of a range of activities, some of which advance social justice and education. However, its moral consistency is called into doubt when it hosts events occasionally that propagate destructive views. Evaluating the AICC’s moral integrity also heavily depends on its participation in Corporate Social Responsibility (CSR) programs and its tolerance for cultural diversity in a multicultural environment. This study assesses the center’s impact on visitors and on society at large through end-user reviews. All things considered, the Abuja International Conference Centre is an example of moral architecture in Nigeria because of its dedication to ethical labor standards, environmental sustainability, and cultural sensitivity.
Assessing the Influence of Product Page Design on Purchasing Influence of Products in Online Marketplaces
Authors: Kakuko Alphas , Oyile Paul , Owoche Patrick , Ronoh Richard
Published: October 2024

In the era of e-commerce, online marketplaces have become indispensable platforms for businesses to reach a global audience. This study investigates the impact of product page design on purchasing influence within online marketplaces, focusing on the relationship between key design elements and consumer behavior. The research addresses a gap in understanding how layout, visual appeal, and the strategic placement of elements affect purchase intent and behavior. Employing a quantitative research design, the study sampled 186 online market consumers within Nairobi County in Kenya, across six major e-commerce platforms, including Amazon, Jumia, and Alibaba. Data were collected through structured questionnaires and analyzed using descriptive and inferential statistics. Key findings indicate that visually appealing designs, clear product information, and well-positioned call-to-action buttons significantly enhance user engagement and purchasing decisions. The study concludes with recommendations for optimizing online product pages to increase sales and reduce cart abandonment rates. Ethical considerations were adhered to throughout the research, ensuring participant confidentiality and data integrity. This research highlights the need for e-commerce platforms to prioritize user-centric design strategies that align with consumer preferences, driving better engagement and conversion rates.
Drought impact on productivity: Data informed process-based field-scale modeling of a pre-Alpine grassland region
Authors: Boos Carolin , Reinermann Sophie , Wood Raul , Ludwig Ralf , Schucknecht Anne , Kraus David , Kiese Ralf
Published: October 2024

Abstract. Grasslands are the basis for milk and meat production in alpine and pre-alpine regions, where climate warming is occurring twice as fast as in global average. Warmer and drier conditions have been found to lead to versatile effects on grassland productivity and yields depending on pedo-climatic conditions. Experimentally, it has been discovered that higher and cooler elevations benefit from warming in the absence of drought, whereas lower elevations are more vulnerable to yield losses under climate change. These findings are based on sites covering only a few discrete climatic, soil, and management conditions. This limitation is overcome in the present study, where we compiled a highly detailed field-scale dataset including cutting dates (2018–2020) from remote sensing, informing regional grassland management routines of the biogeochemical model LandscapeDNDC which was applied in the pre-Alpine Ammer region (530 m a.s.l to 2200 m a.s.l., 4600 km2) in southern Germany. The strongest predictor of yields was the management intensity with an average yield increase of 1.2 t ha-1 a-1 per additional cut and associated manure application. At the regional scale for 3- and 5-cut fields, yields decrease on average with increasing elevation by up to 0.4 t ha-1 a-1 per 100 m. We found a mean regional yield decrease of 4 % in the drought year 2018 compared to the year 2020 with average climatic conditions. In addition, due to support of mineralization, soil organic carbon had a positive effect on yields, especially in drier years. Yield increases of 0.09 to 0.22 t ha-1 a-1 per % increase in soil organic carbon were observed. Our results illustrate the complex interactions between management, soil, and climate factors influencing grassland yields, including differences in their importance in drought and non-drought years.
Reactivity study of 3,3-dimethylbutanal and 3,3-dimethylbutanone: Kinetic, reaction products, mechanisms and atmospheric implications
Authors: Aranda Inmaculada , Salgado Sagrario , Cabañas Beatriz , Villanueva Florentina , Martin Pilar
Published: October 2024

Abstract. 3,3-dimethylbutanal and 3,3-dimethylbutanone are carbonyl compounds that could play a key role in tropospheric chemistry. To better understand the effects of carbonyl compounds in the atmosphere, a kinetic and mechanistic study was conducted on the degradation of 3,3-dimethylbutanal and 3,3-dimethylbutanone with atmospheric oxidants (Cl atoms, OH and NO3 radical). The kinetic experiments were performed at 710 ± 30 Torr and at room temperature (298 ± 5 K) using a relative method and FTIR (Fourier Transform Infrared Spectroscopy) to monitor the reactions. The rate coefficients (k in units of cm3 molecule-1 s-1) obtained were: kCl+33DMbutanal = (1.27 ± 0.08) × 10-10, kCl+33DMbutanone = (4.22 ± 0.27) × 10-11, and kOH+33DMbutanone = (1.25 ± 0.05) × 10-12. The reaction products were also determined using FTIR and GC-MS (Gas Chromatography/Mass Spectrometry). The main products observed were short carbonyl compounds, including acetone, formaldehyde and 2,2-dimethylpropanal. In the presence of NO, nitrated compounds are formed, and in large NO2 concentrations peroxyacetyl nitrate (PAN) and peroxy-3,3-dimethylbutyryl nitrate were clearly identified. Other unquantified compounds were multifunctional organic compounds and organic acid of low volatility. Both 33DMbutanal and 33DMbutanone degrade rapidly near emission sources with minimal impact on radiative forcing. However, they may contribute to tropospheric ozone, with a range of POCPE of 15–69, and secondary organic aerosol formation, potentially worsening air quality and contributing to photochemical smog.
A Tracking and Mapping Method for Visually-degraded Environment
Authors: Guo Yuxi , Dai Zhiqiang , Zhu Xiangwei
Published: October 2024

Abstract. When exploring uncertain areas, the system usually relies on Simultaneous Localization and Mapping (SLAM) to map the surrounding environment and track the location through the environment. Recent work has shown that the SLAM algorithm can exhibit strong robustness when observing distinctive features. However, some environments, such as tunnels or empty rooms, may lack sufficient features to navigate reliably. This is called environmental degradation, which refers to the difficulties encountered in positioning and mapping in specific scenarios and then lead to poor system performance. We propose an improved algorithm based on Non-Rigid Structure-from-Motion (NRSfM) and Deformable SLAM (DefSLAM). The method proposed in this paper can be used to deal with the degraded environment of visual sparse and repetitive features. In the experiment, the algorithm processes the close-up sequence of the degraded scene, both in the laboratory-controlled experiment and in the real-world sequence, to generate a 3D model of the scene relative to the mobile camera. It has been proved that the algorithm proposed in this paper achieves impressive performance on the dataset and the estimation method is robust to degradation.
Asynchronous Visual-Inertial Odometry for Event Cameras
Authors: Li Peijing , Yao Hexiong , Dai Zhiqiang , Zhu Xiangwei
Published: October 2024

Abstract. Event cameras are bio-inspired visual sensors that output changes in pixel-level brightness asynchronously instead of standard intensity frames at a fixed rate. These cameras offer reliable visual information in high-speed motion and high dynamic range (HDR) scenes, addressing the limitations of traditional cameras in such scenarios. Therefore, research of integrating event cameras into established visual algorithms holds significant value. In this study, based on traditional Visual-Inertial Odometry (VIO) frameworks, we proposed an innovative asynchronous monocular event-based inertial odometry method to fully exploit the benefits of event cameras. First, the corner features are extracted separately from the raw event stream and the time surface map, followed by uniform feature selection to accurately describe three-dimensional spatial geometry. Then, feature tracking is achieved by integrating these two event representation methods. In addition, our method obtains stable and high frequency state estimation by fusing event and IMU measurements through graph optimization. We validate the effectiveness of our proposed approach, comparing with several state-of-the-art EVIO systems and VIO systems.
Tagungsbericht: Technischer Fortschritt und dessen Einfluss auf die Polarforschung
Authors: Löslein Laura , Strobel Johanna
Published: October 2024

Abstract. Vom 22. bis 23. September 2023 fand im Technikmuseum „Hugo Junkers“ Dessau eine Tagung anlässlich des 100. Jahrestages der Junker'schen Hilfsexpedition nach Spitzbergen statt. In diesem vorliegenden Tagungsbericht wird zunächst der historische Kontext der Hilfsexpedition erläutert. Im zweiten Teil werden die Tagungsinhalte chronologisch zusammengefasst. In einem dritten Teil werden diese literarisch rezipiert sowie an die historische Polarforschung angeschlossen.
Sensitivity analysis of numerical modeling input parameters on floating offshore wind turbine loads in extreme idling conditions
Authors: Wiley Will , Jonkman Jason , Robertson Amy
Published: October 2024

Abstract. Floating offshore wind turbine systems are subject to complex environmental loads, with significant potential for damage in extreme storm conditions. Design simulations in these conditions are required to assess the survivability of the device with some level of confidence. Aero-hydro-servo-elastic engineering tools can be used with a reasonable balance of accuracy and computational efficiency. The models require many input parameters to describe the air and water conditions, the system properties, and the load calculations. Each of these parameters has some possible range, either due to statistical uncertainty or variations with time. Variation in the input parameters can have important effects on the uncertainty in the resulting loads, but it is not practically possible to perform detailed assessments of the impact of this uncertainty for every input parameter. This work demonstrates a method to identify the input parameters that have the most impact on the loads to focus further inspection. The process is specifically done for extreme storm load cases defined in the International Electrotechnical Commission (IEC) design requirements for floating offshore wind turbines. The analysis was performed using the International Energy Agency (IEA) Wind 15-MW offshore reference wind turbine atop the UMaine VolturnUS-S reference platform in two U.S. offshore wind regions, the Gulf of Maine and Humboldt Bay. It was found that the direction of incident waves and current, yaw misalignment, and the length of mooring line sections were among the primary sensitivities.
Financing Fertility
Authors: Seaman Amanda C.
Published: October 2024

This article explore works by five authors who deal with the financial costs of trying to get pregnant, being pregnant and giving birth in Japan today. It explores new reproductive technologies and the problems when people other than married women try to access them. The underlying message is that if a woman wants to try something her own way then there are steep costs associated  with it and perhaps, by alleviating these costs, this could contribute to increasing the birthrate.
Visions of the Eastland: Reading the Azuma uta of Man’yōshū
Authors: Burge Marjorie
Published: October 2024

Book XIV of the early Japanese poetry anthology Man’yōshū (c.780s) features poems attributed to the people of Azuma [‘the Eastland’], a region roughly equivalent what is now the Kantō area. The “songs of Azuma” (J. azuma uta) in Book XIV have generally been understood as “folk songs,” including being framed as such within the Man’yōshū itself. However, not only are the azuma uta themselves a diverse group of poems which preclude an overarching characterization as “folk songs,” they are anthologized in a form that suggests an editorial hand that likely belonged to a learned individual from the capital.  Through comparing the poetry of travelers from the capital who ventured to the Eastland with the poetry of Book XIV, this article centers several preconceptions about Azuma and its people that characterize its depiction in poems by both “Western” and “Eastern” poets. While travelers are more apt to take an ethnographic approach in their compositions about the Eastland, the poems of Book XIV are curated in order to create a pastoral vision of the Eastland that both collapses and highlights the distance between courtiers and Azuma people by centering the capacity of the latter to express “strong feelings” in surprisingly sophisticated voices.
Social Media Addiction and Aggression in Pakistani Young Adults: Social Connectedness as a Moderator
Authors: Shahid Muhammad Sajjad , Bashir Sobia , Fatima Sukaina
Published: October 2024

Social media serves as a platform for communication and connection in the digital realm, but its problematic use can negatively affect health. Research indicates a link between problematic social media use and increased aggression. This study explores the moderating role of social connectedness in the relationship between social media addiction and aggression among young adults in Pakistan, involving 162 participants (82 men, 77 women) aged 18 to 25 years (M=22.09, SD=2.06). Using instruments like the Bergen Social Media Addiction Scale (Andreassen et al., 2017), the Revised Social Connectedness Scale (Lee et al., 2001), and the Buss and Perry Aggression Questionnaire (Buss & Perry, 1992), the analysis revealed a positive but nonsignificant relationship between social media addiction, social connectedness, and aggression. However, using Hayes' 4.1 Model 1, findings showed a significant negative effect of social media addiction on aggression (?=-5.65*, SE=2.75, p<.05) and a significant negative impact of social connectedness on aggression (?=-2.16*, SE=1.08, p<.05). The interaction between social media addiction and social connectedness also had a positive and significant effect on aggression (?=.09*, SE=.04, p<.05), suggesting that social connectedness moderates the impact of social media addiction on aggression in young Pakistani adults. Additionally, independent sample t-tests indicated that social media addiction (M=25.95, SD=3.35, **p<.01) and aggression (M=84.32, SD=19.49, ***p<.001) were significantly higher in men than in women, with no significant differences in social connectedness. The study concludes with a discussion of its limitations, recommendations, and implications for societal welfare.
Investigating the Relationship between Non-verbal Intelligence and Adaptive Behavior in Hearing Impaired Children
Authors: Sikandar Darain , Abid Momina , Khalid Iqra
Published: October 2024

The present study intended to find out the relationship between nonverbal intelligence and adaptive behaviors in children with pre-lingual and post-lingual hearing loss. A total of 200 hearing impaired children were purposively selected from Government Special Education institute in district Khanewal who aged between 6 to 11 years. The Vineland Adaptive Behavior Scale, and Raven’s Colored Progressive Matrices were used to collect the data from participating hearing impaired children. Results showed that intelligence has significant positive relationship with daily living and motor skills, and significant negative relationship with communication and socialization skills. The independent samples t test revealed a significant difference in prelingual and post lingual children in intelligence levels with little effect size. Further, the prelingual children showed more motor behavior as compared to children in post lingual group. It is important to gather a wide range of data on adaptive behavior and intelligence, including information on performance in various contexts, from various sources, and using varied techniques.
Relationship between Employees Social Media Addiction and Workplace Procrastination: Preferance for Organization as a Moderator
Authors: Ahmad Muhammad Usman , Ahmad Zafar , Khalid Faiza
Published: October 2024

Workplace procrastination is a major area of concern in the modern workplace especially since there has been an uptrend in the use of social media worldwide. Worsening workplace procrastination is often attributed to increased social media use. However, some studies show positive effects of time management skills on procrastination. As such, this study explores the moderating effect of Preference for Organization (PFO) (a facet of time management behavior) on the relationship between employees' social media addiction (SMA) and workplace procrastination (WP). Employees from both private and public sector organizations residing in Rawalpindi and Islamabad were included in the sample. Convenience sampling was used to ensure a large pool of participants to improve statistical power of findings. Employed (329) men and (171) women between the ages of 22 and 50 (M=39.60, SD=.47) were included in the study. The questionnaire for the study included the Bergen Social Media Addiction Scale (BSMAS), the Workplace Procrastination Scale (WPS), and the Preference for Organization (PFO) subscale of the Time Management Behavior Scale (TMBS). Results for the moderation analysis, Model 1 of Process macro, show that there was a significant effect of SMA and PFO on procrastination and a significant interaction effect of SMA and PFO on WP, such that an increase in PFO can reduce the effects of SMA on workplace procrastination.  The study highlights the importance of improving employee training and introducing programs in organizations that help increase an organized way of working to improve productivity and reduce procrastination.