Scientific Research Publishing (2024)

30/07/2024

【Flow Rate Measurement of Gravity Infusion Set and Functional Evaluation of Drop Counter: A Pilot Study】
Full article: https://tinyurl.com/54m97kzk (Authored by Rina Sakai, et al., from Kitasato University School of Allied Health Sciences (Japan), etc.)

The (IV) flow rate is conventionally controlled by adjusting the drip clamp in administering agents to patients in natural dripping. However, various factors, including the characteristics of solutions or agents, various circumstantial changes in patients, and environmental factors, extensively influence the IV flow rate accuracy in actual clinical settings, which may affect the safety in infusion management. This study evaluates if the new drop counters using IoT technology could secure accurate and drip counts by conducting actual flow rate measurements using gravimetry and evaluating the drop count function.

30/07/2024

【In Silico and in Vitro Analysis of Pyrazolone Derivatives against Zika Virus and Identification of Potential NS5 Methyltransferase Inhibitors by Molecular Docking】
Full article: https://tinyurl.com/y6zk5krb (Authored by Luciene Soares Silva, et al., from Fluminense Federal University (Brazil), etc.)

Zika virus (ZIKV), a mosquito-borne flavivirus, has become a public health concern. It is urgently needed to develop the new effective anti-ZIKV agents. This work evaluates the cytotoxicity, antiviral activity, and mechanism of action of derivatives against a Brazilian ZIKV strain and analyzes in silico the pharmacokinetic and toxicological properties of these compounds as well as their binding affinity and interactions with ZIKV NS5 MTase.

30/07/2024

【The Ghana Venture Capital Trust Fund: A Comprehensive Analysis of Financial Health, Growth, and Sustainability from 2016 to 2022】
Full article: https://tinyurl.com/mv85r8zw (Authored by Hayford Danso, et al., from New Mexico State University (USA), etc.)

(VCF) are one of the main development finance tools pivotal in providing patient capital, fostering entrepreneurship and economic development, particularly in emerging markets where traditional financing may be scarce. This study conducts a thorough analysis of the Ghana government-backed Venture Capital Trust Fund (VCTF)’s financial performance and sustainability over seven years from 2016 to 2022, and evaluates the funds’ financial health, investment strategies, and ability to support the entrepreneurial ecosystem in Ghana through the examination of key financial ratios, growth indicators, and measures. #

30/07/2024

【A Pioneering Approach to the Synthesis of Silver Nanoparticles】
Full article: https://tinyurl.com/yv2644r2 (Authored by Wasan A. Al-Dulaimi, et al., from Al-Nahrain University, Iraq.)

This study introduces a groundbreaking for synthesizing silver and characterizes the nanoparticles using various techniques, including optical analysis, structural analysis, transmission electron microscopy ( ), and field-emission scanning electron microscope ( ).

29/07/2024

【Enhancing User Security on Instagram: A Multifaceted AI System for Filtering Abusive Comments】
Full article: https://tinyurl.com/4tzyub3z (Authored by Ahlam Oudah Alhwiti and Mohammad A. Mezher, from Technical and Vocational Training Corporation (Saudi Arabia), etc.)

platforms are among the most significant technological advancements that emerged with the advent of the Internet, but they are often misused and plagued by abusive comments and interactions. This study explores machine learning techniques, particularly natural language processing (NLP) for the Arabic language, to develop an automated system to filter and process abusive comments and posts on Instagram, aiming to enhance user security to create a safe online environment by eliminating hate speech and abusive language.

29/07/2024

【Effectiveness of Wastewater-Based Epidemiology as an Early Warning Tool to Detect SARS-CoV-2 (COVID-19)】
Full article: https://tinyurl.com/5yenvbwd (Authored by Rakib Ahmed Chowdhury, et al., from Florida Atlantic University, USA.)

As an alternative to randomly sampling large groups of people to track disease incidence at significant cost, (WBE) is a well-established and cost-effective technique to passively measure the prevalence of disease in communities without requiring invasive testing and can also be used as a forecasting tool since the virus is shed in individuals prior to developing symptoms that might otherwise prompt testing. This study evaluates the efficacy of the WBE technique as an early warning prediction tool by comparing the WBE outcomes from weekly surveillance monitoring the SARS-CoV-2 levels in raw wastewater sampled from sewer lift stations at a large public university campus setting including dormitories, academic buildings, and athletic facilities and the number of confirmed infected cases documented after seven days of wastewater sampling.

29/07/2024

【Splenic Vein Thrombosis as a Complication of Hypertriglyceridemia-Induced Acute Pancreatitis】
Full article: https://tinyurl.com/5bf55atk (Authored by Qonitah Gibrata, et al., from Emirate Health Services (United Arab Emirates), etc.)

(AP) is an acute inflammatory process of the pancreas that may lead to local and systemic complications. (HTG) is an important cause of acute pancreatitis, and early detection helps to prevent further organ failure. Pancreatitis-induced splenic vein thrombosis (PISVT) is an acquired disorder that occurs due to acute pancreatitis. This paper presents a case report of a 37-year-old female patient who came with acute necrotizing pancreatitis secondary to hypertriglyceridemia and was developed severe ileus with splenic vein thrombosis during the hospitalization, highlighting complications that happened and the management that was given.

29/07/2024

【Exploring the Impact of Alcohol Consumption and Smoking on Primary Open Angle Glaucoma: A Mendelian Randomization Study】
Full article: https://tinyurl.com/bdf93dbr (Authored by Meng Xu, et al., from Xiamen Eye Center and Eye Institute of Xiamen University (China), etc.)

Primary Open Angle Glaucoma (POAG), characterized by its insidious onset and severe optic nerve damage, inflicts significant physical and emotional distress on patients. Previous studies have shown that lifestyle factors may influence the incidence and severity of . This study investigates the between drinking, behaviors and the onset of POAG, as well as the potential increased risk of disease, by employing Single Nucleotide Polymorphisms (SNPs) as instrumental variables and using the (MR) approach. #

29/07/2024

【The Impact of Transformational Leadership on Project Management Success in the Brazilian Private Healthcare System】
Full article: https://tinyurl.com/22cet97z (Authored by Juliana Pan and Murillo Dias, from Université de Bordeaux (France), etc.)

Leadership is essential for motivating followers and mobilizing resources to fulfill its mission; it is also necessary for innovation, adaptation, and performance. This work conducts a quantitative study to examine the impact of Transformational Leadership on Project Management Success (PMS) in the Brazilian system in response to the demand for change in the healthcare system. #

29/07/2024

【Obtaining 2D Soil Geotechnical Profiles from Cokriging Interpolation of Sample Data and Electrical Resistivity Tomography (ERT)—Applications in Mass Movements Studies】
Full article: https://tinyurl.com/4w9zm75s (Authored by Cassiano Antonio Bortolozo, et al., from São Paulo State University (UNESP) (Brazil), etc.)

Landslides are complex geological phenomena influenced by a variety of interrelated factors. The challenges posed by landslides underscore the necessity for a comprehensive and multidisciplinary approach to hazard assessment and mitigation. This study develops a methodology that combines the electrical resistivity method with traditional geotechnical sampling to create enhanced geotechnical models and offers a nuanced visualization of subsurface conditions through the integration of geophysical and geotechnical data through , thereby facilitating a deeper understanding of soil behavior, which is essential for accurate landslide risk assessments.

28/07/2024

【Utility of Preoperative Positron Emission Tomography (PET) in Localizing Perforator Vessels of Anterolateral Thigh Free Flap】
Full article: https://tinyurl.com/2xxja8x7 (Authored by Alexandra McMillan, et al., from University of Iowa Hospitals and Clinics (USA), etc.)

The anterolateral thigh (ALT) flap is a popular flap in head and neck reconstruction, with multiple advantages including minimal donor site morbidity, a large skin paddle, and a long vascular pedicle with good caliber which can facilitate vessel anastomosis. However, the main disadvantage of the ALT flap is the variability in vasculature, which may result in inadequate or non-existent perforators or the need to change the design of the flap during the harvest. This work conducts a retrospective review to identify patients who underwent reconstruction with available preoperative positron emission tomography ( ) scans to investigate the efficacy of this imaging modality for identifying the location and characteristics of skin perforators to the ALT flap.

28/07/2024

【Micro-Arthropods in the Surroundings of Nests of Messor arenarius Ants in the Negev Desert in Israel】
Full article: https://tinyurl.com/mst3d8j4 (Authored by Ittai Warburg and Yosef Steinberger, from Bar-Ilan University, Israel.)

Micro-arthropod populations occupy many habitats in the world, including hot deserts. This study focuses on a segment of the micro-arthropod populations residing within nests of Messor arenarius in the Negev Desert of Israel, investigates whether the compositions or frequencies of micro-arthropods exhibited temporal (seasonal) or spatial variations relative to their proximity to the nest entrance and assesses the impact of chaff piles within the ants’ nests and the surrounding soil on populations in these habitats.

28/07/2024

【Protective and Regenerative Efficacy of a Plant Oil-Based Day and Night Cream: Investigated by a Novel Approach to Reveal the Impact of Blue Light Irradiation on Epidermal Barrier Integrity and Lipid Matrix】
Full article: https://tinyurl.com/mr3mk6js (Authored by Dorothee Dähnhardt, et al., from Microscopy Services Dähnhardt GmbH (Germany), etc.)

In recent years, the negative effects of blue light as a component of the visible light of solar radiation on the skin have been increasingly discussed. This study presents a new methodological approach that can be used to investigate both the protective and regenerative effects of cosmetic products on the epidermal permeability barrier (EPB) after , and investigates the protective and the regenerative efficacy of two vegetable oil-based products (day cream, night cream) on the epidermal skin barrier after blue light irradiation.

28/07/2024

【Clinical Study of Double Contrast-Enhanced Ultrasound Combined with Dye Method and Marker Placement to Identify and Locate Sentinel Lymph Nodes in Patients with Breast Cancer】
Full article: https://tinyurl.com/mss358mb (Authored by Dayan Yang and Lini Gao, from Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), China.)

Sentinel lymph node biopsy (SLNB) results suggest whether the axillary lymph nodes are metastatic or not, which directly affects the clinical staging of patients. Percutaneous (SLN) ultrasonography is a relatively new method to locate sentinel lymph nodes, and its enhancement mode can assist in diagnosing the nature of lymph nodes. This study explores the value of percutaneous combined with transvenous ultrasonography for accurate localization of sentinel lymph nodes and diagnosis of metastatic lymph nodes in patients with breast cancer.

27/07/2024

【Overweight/Obesity in University Students from Mexico: Comparison Using Different Indices】
Full article: https://tinyurl.com/y9rurrvz (Authored by Gabriel Medrano-Donlucas, et al., from Universidad Autónoma de Ciudad Juárez (México), etc.)

Excessive body weight leads to (OW/O) which became an epidemic of the XXI century. Body Mass Index (BMI) is the standard approach to define if a person is overweight or obese, but has proven to have several limitations. Meanwhile, other indices are proven to better determine OW/O in many studies so that it could be important to take them in account. This study compares body mass index (BMI), waist circumference (WC), waist to height ratio (WHtR), and relative fat mas (RFM), to identify the best predictor of overweight and obesity in university students from Mexico.

27/07/2024

【Hand Cooling Enhances the Proprioceptive Drift during Rubber Hand Illusion】
Full article: https://tinyurl.com/29erykn8 (Authored by Masanori Sakamoto, et al., from Kumamoto University, Japan.)

Neural representation of the body in the brain can be briefly and easily altered by delivering multiple integrated sensory signals to the brain. The “ ” (RHI) is one of the most popular experimental paradigms to investigate this phenomenon. Studies show that it is important to clarify whether a physiological change such as decreased can be one of the suitable biomarkers for the illusion strength. This study investigates the effects of external hand temperature manipulations by immersing the entire hand in cool, cold, or warm water on the RHI strength.

27/07/2024

【Mechanical and Electrical Properties of Some Sn-Zn Based Lead-Free Quinary Alloys】
Full article: https://tinyurl.com/yv6ax5f8 (Authored by Shihab Uddin, et al., from Jahangirnagar University (Bangladesh), etc.)

Sn-Zn-based solder alloys have superior mechanical qualities compared to lead-based solders. This study investigates the effect of simultaneous addition of different contents of Ag, Cu, and Sb on the mechanical and electrical properties of Sn-9Zn eutectic solder alloy, prepares three quinary alloys (A-1) Sn-9Zn-0.2Ag-0.2Cu-0.2Sb, (A-2) Sn-9Zn-0.4Ag-0.4Cu-0.4Sb, and (A-3) Sn-9Zn-0.6Ag-0.6Cu-0.6Sb and compares their mechanical properties such as elastic modulus, ultimate tensile strength (UTS), yield stress (YS), and (% elongation) through the microstructure and phase analysis, microhardness testing, tensile tests, and tests.

27/07/2024

【Comparison between Care Strategies for Patients with Osteoarthritis of the Hands Based on the Use of Joint Protection, Assistive Technology and Exercises】
Full article: https://tinyurl.com/yr8t5wv6 (Authored by Daniele dos Santos Scarcella, et al., from Universidade de São Paulo (Brazil), etc.)

The (hOA), which is characterized by the progressive loss of articular cartilage, accompanied by the deterioration of subchondral bone, is often associated with a high clinical burden, causing persistent pain, increased stiffness, and reduced grip strength, which can significantly limit daily activities related to self-care, work, and leisure, thus reducing the quality of life. This study assesses whether a group of hOA patients receiving different kinds of treatment showed functional improvement after two two-year follow-ups. #

26/07/2024

【Choosing Multimodal Freight Mix: An Integrated Multi-Objective Multicriteria Approach】
Full article: https://tinyurl.com/4tyxyyhw (Authored by Mohammad Anwar Rahman, from Central Connecticut State University, USA.)

In today’s interconnected global economy, efficient freight transport is crucial. Multicriteria Decision Making ( ) methods influence route selection and mode of transport choice. This work focuses on using for better logistics coordination, integrates MCDM techniques and intermodal cost models and utilizes a case study to demonstrate the application of the Technique for Order Preference by Similarity to the Ideal Solution ( ) algorithm for MCDM decision-making in freight mode selection.

26/07/2024

【Cluster Modulation: A Generalized Modulation Scheme Leading to NOMA or Adaptive Modulation】
Full article: https://tinyurl.com/4rer7ru8 (Authored by Jamal S. Rahhal and Suliman J. Rahhal, from The University of Jordan (Jordan), etc.)

The Non-Orthogonal Multiple Access ( ) captures researcher’s attention as a novel and promising multiple-access scheme for future generations of cellular systems as well as for Wireless Sensor Networks (WSN). This paper formulateS the relation between the (CM) and and then between the CM and NOMA.

26/07/2024

【Positive Effect of Transcranial Direct Current Stimulation on Visual Verbal Working Memory in Patients with Attention-Deficit/Hyperactivity Disorder】
Full article: https://tinyurl.com/bdhnnn5v (Authored by Tomoko Uchida, et al., from Chiba University (Japan), etc.)

, defined as the ability to temporarily hold information in order to perform a cognitive task, is considered one of the brain’s executive functions. The dorsolateral prefrontal cortex ( ) has been a good target site for transcranial direct current stimulation ( ) due to its intense involvement in working memory. This study investigates the effect of anodal tDCS on verbal working memory (VWM) in patients across visual and auditory modalities by stimulating the left DLPFC of each participant.

26/07/2024

【Distinct and Additive Effects of Alcohol and Thiamine Deficiency in the Developing Brain: Relevance to Fetal Alcohol Spectrum Disorder】
Full article: https://tinyurl.com/28sr3c25 (Authored by Suzanne M. de la Monte, et al., from Brown University (USA), etc.)

Alcohol abuse during pregnancy causes fetal alcohol spectrum disorder ( ), which leads to long-term neurodevelopmental deficits. Although experimental models clearly demonstrate that ethanol exposure alone is sufficient to produce FASD with dose-dependent phenotypes, an unresolved question is whether contributes to neurodevelopmental abnormalities. A better understanding of this problem is needed because up to 80% of alcoholics have some degree of Thiamine deficiency. This study uses immature human cerebellar PNET2 cells to assess independent and additive effects of thiamine deficiency on ethanol-mediated neurotoxicity, mitochondrial dysfunction, insulin resistance, inhibition of neuronal and glial genes, and oxidative stress.

26/07/2024

【Diagnostic Dilemma of Intracardiac Mass: Tumor versus Thrombus-Case Series and Systematic Review】
Full article: https://tinyurl.com/mvs3ut38(Authored by Indira Acharya, et al., from Medstar Health (USA), etc.)

The differential diagnosis for intracavitary is limited, typically including vegetations, tumors, or thrombi. And cardiac thrombi can often mimic cardiac tumors on imaging, creating a diagnostic challenge. This work discusses and illustrates challenging cases involving intracardiac masses, focusing on the diagnostic complexities between and tumors, along with their respective management considerations and implications.

26/07/2024

【A Snapshot of Creativity in PK-12 Education Policies and Practices in the United States】
Full article: https://tinyurl.com/5mjutr2s (Authored by Minh Kim, from The George Washington University, USA.)

The importance of creativity/ is undeniable, therefore, diving deeply into the definition of creativity, in the educational perspective, and in the policy and practice research regarding in education is a crucial need. This paper presents a comprehensive snapshot of within the U.S. PK-12 policies and practices and investigates the intricate interactions among educational policies, institutional practices, and the fostering of creativity within the educational framework.

25/07/2024

【Exchange Rate Mechanism Crisis 1992-1993】
Full article:https://tinyurl.com/ypkdsd5m (Authored by Yuhan Xiao, from Shanghai University of Engineering Science, China.)

This paper describes the operating mechanism of the , explains the causes of Exchange Rate Mechanism (ERM) Crisis of 1992-1993 which includes the opposite monetary policies adopted by The United States and Germany, the reunification of Germany and , and summarizes the experience learn from this crisis.

25/07/2024

【Comparative Analysis of Machine Learning Models for Customer Churn Prediction in the U.S. Banking and Financial Services: Economic Impact and Industry-Specific Insights】
Full article: https://tinyurl.com/249k34fe (Authored by Omoshola S. Owolabi, et al., from Carolina University (USA), etc.)

Customer , the phenomenon of customers terminating their relationship with a service provider, poses a significant challenge for the banking and finance industry in the United States. Currently, has emerged as a powerful tool for predicting customer churn in various industries, including banking and finance. This study conducts a comprehensive comparative analysis of machine learning models for customer churn prediction, focusing on the U.S. context, and evaluates the performance of , , and using industry-specific datasets, considering the and practical implications of the findings.

25/07/2024

【Nutritional Screening Tools in Institutionalized People: A Case Study of Using Nutritional Risk Screening (NRS 2002) and Mini Nutritional Assessment (MNA)】
Full article: https://tinyurl.com/vw8948kp (Authored by Ana Cláudia Araújo Santana, et al., from Campus Rio Verde, Goiano Federal Institute of Education, Science and Technology (Brazil), etc.)

An individual’s influences quality of life and outcomes in illness or medical complications. Therefore, the screening and assessment of nutritional status becomes essential in the quality of life of older people and people with disabilities. As nutritional assessment depends on time and a trained professional, nutritional screening tools are instituted. This work conducts an observational, cross-sectional, and quantitative study to apply the Nutritional Risk Screening 2002 (NRS 2002) and Mini Nutritional Assessment (MNA) tools to patients living in a short-term institution, aiming to evaluate and monitor their nutritional status and presence of risk.

25/07/2024

【Development of Morus alba Reinforced Poly-Lactic Acid with Elevated Mechanical and Thermal Properties】
Full article: https://tinyurl.com/mtpkruyw (Authored by Girish Kumar Reddy Madda, et al., from University of Applied Sciences Kaiserslautern, Institute for Plastics Engineering West Pfalz (IKW), Germany.)

The impact of fiber content and processing conditions on the characteristics of natural fiber-reinforced composites is very significant. To get the best composite properties, the appropriate fiber composition and manufacturing conditions must be carefully determined. This study focuses on discarded agricultural waste, particularly Morus alba stems, and uses different fiber percentages to investigate the mechanical and thermal properties of the injection molded bio-composite with a (PLA) as the matrix.

25/07/2024

【Examining the Hypothesis of Common Factors Shared by Different Addictive Behaviors and Gender Effects on Propensity to Addiction Type】
Full article: https://tinyurl.com/2mce95zd (Authored by Masayo Uji, et al., from Hyogo University of Teacher Education (Japan), etc.)

Addiction has been one of the major challenging issues in the realm of contemporary clinical psychiatry and clinical psychology. It is interesting and also important to examine whether or not there are common pathologies shared by the diverse . This study examines the factor structure of the Japanese version of the Shorter PROMIS Questionnaire ( ), which was developed to assess 16 types of addictive behaviors, evaluates the reliability of the SPQ as well as its 16 subscales and investigates the impacts of age and gender on the prevalence of each addiction.

25/07/2024

【Extinction of Light in the Galactic Halo: First Observational Evidence of the Interaction of Light and Dark Matter】
Full article: https://tinyurl.com/4z6dsktt (Authored by Charles H. McGruder III, from Western Kentucky University, USA.)

This work investigates the distribution of quasars on the celestial sphere according to ground-based SDSS and space-based WISE and Gaia observations, explores why the observed distribution of quasars on the celestial sphere is highly anisotropic, examines that the extinction of light is taking place in the halo of the , and concludes that the observed scattering of light must be caused by dark matter in the galactic .

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