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A Comparative Analysis Of Cryogenic, Adsorption And Amine-Based Absorption Techniques For Co₂ Capture, Siti Nuraishah Zuraidi, Hazlina Husin

Platform: A Journal of Engineering

Cryogenic carbon capture (CCC), adsorption-based CO2 capture and amine-based absorption are the key carbon capture and storage (CCS) technologies discussed in this review paper. This paper analysed these techniques' fundamental mechanisms, advantages, disadvantages and developments. This paper revealed the promising role of adsorption-based CO2 capture utilising solid adsorbents, emphasises the potential of cryogenic carbon capture for capturing and storing CO2, and examines widely used amine-based absorption technology. The comparison of these technologies provides insight into their efficiency, sustainability, and commercialisation potential in achieving a low-carbon future.

Influence Of Ph On The Wettability Of Carbonate Rocks For Carbon Dioxide Sequestration In Deep Saline Aquifer, Khaw Chi Foong, Sia Chee Wee, M Aslam Md Yusof

Platform: A Journal of Engineering

The escalating carbon dioxide (CO2) emissions have precipitated climate change, underscoring the urgent need for innovative solutions. Carbon Capture and Storage (CCS) represents a groundbreaking technology to mitigate carbon emissions by capturing CO2 and depositing it deep within reservoirs. This study focuses on the storage aspect of CCS by scrutinising reservoir properties. A pivotal factor influencing the geological storage of CO2 is the wettability of the rock/CO2/brine system, which is intricately linked to the contact angle. However, previous research has indicated that pH can significantly influence the wettability of this system. Acetic acid, a prevalent organic acid in the petroleum …

Code And Prejudice: Regulating Discriminatory Algorithms, Bernadette M. Coyle

Washington and Lee Law Review Online

In an era dominated by efficiency-driven technology, algorithms have seamlessly integrated into every facet of daily life, wielding significant influence over decisions that impact individuals and society at large. Algorithms are deliberately portrayed as impartial and automated in order to maintain their legitimacy. However, this illusion crumbles under scrutiny, revealing the inherent biases and discriminatory tendencies embedded in ostensibly unbiased algorithms. This Note delves into the pervasive issues of discriminatory algorithms, focusing on three key areas of life opportunities: housing, employment, and voting rights. This Note systematically addresses the multifaceted issues arising from discriminatory algorithms, showcasing real-world instances of algorithmic …

#Metoo & The Courts: The Impact Of Social Movements On Federal Judicial Decisionmaking, Carol T. Li, Matthew E.K. Hall, Veronica Root Martinez

Washington and Lee Law Review Online

In late 2017, the #MeToo movement swept through the United States as individuals from all backgrounds and walks of life revealed their experiences with sexual abuse and sexual harassment. After the #MeToo movement, many scholars, advocates, and policymakers posited that the watershed moment would prompt changes in the ways in which sexual harassment cases were handled. This Article examines the impact the #MeToo movement has had on judicial decisionmaking. Our hypothesis is that the #MeToo movement’s increase in public awareness and political attention to experiences of sexual misconduct should lead to more pro-claimant voting in federal courts at the district …

Foreword From Editor - 14th Edition, Yandi Andri Yatmo

ASEAN Journal of Community Engagement

This edition of AJCE brings together discussions on the various roles and effectiveness of research and community engagement programs in strengthening local identity, developing skills, and enhancing quality of life towards a resilient society. Expanding such roles, this issue consists of four research articles, one review article, and three case-based articles. The authors of this edition emerge from the background of language, engineering, economy, policy, education, and health, providing different outlooks and methods in overseeing the processes of community-related programs.

L2 Investment In The Transnational Context: A Case Study Of Prc Scholar Students In Singapore, Chang Liu, Guangxiang Liu

Journal of English and Applied Linguistics

Despite growing research on mainland Chinese international students’ intercultural language learning and adjustment experiences in Anglophone countries, few studies have delved into these students’ socially constructed language learning practices as an essential component of their study-abroad journey, especially in Singapore which shares linguistic and cultural affinities with China. As such, building on Darvin and Norton’s (2015) theory of investment at the intersection of identity, capital, and ideology, this case study focuses on Chinese foreign talent students in Singapore and aims to understand how they invest in learning English as an additional language (L2) and assert their legitimate place in the …

Uncertainty Quantification Of Live Load Effect In Buried Rc Box Culverts, Mohd Firoj

Dissertations and Theses

Although buried and mostly invisible to the traveling public, bridge-sized culverts (i.e., culverts with span around or longer than 20 ft) account for a large proportion of state-managed bridges. As per Oregon Department of Transportation inventory, there are approximately 35,000 culverts in the state highway system. Among them, 10,862 are in poor conditions and need to be analyzed for load rating purposes. The prediction and understanding of live load effects in culverts are crucial to the design, evaluation, and life-cycle maintenance of culverts. These live load effects include maximum bending moments and shear forces at different critical cross sections.

This …

Behavioral Motor Performance, Raz Leib, Ian S. Howard, Matthew Millard, David W. Franklin

School of Engineering, Computing and Mathematics

The human sensorimotor control system has exceptional abilities to perform skillful actions. We easily switch between strenuous tasks that involve brute force, such as lifting a heavy sewing machine, and delicate movements such as threading a needle in the same machine. Using a structure with different control architectures, the motor system is capable of updating its ability to perform through our daily interaction with the fluctuating environment. However, there are issues that make this a difficult computational problem for the brain to solve. The brain needs to control a nonlinear, nonstationary neuromuscular system, with redundant and occasionally undesired degrees of …

Marketing Doctrines, A Resurrection Guide: Review Of The Art Of Strategic Marketing War: Pearls Of Wardom (2019) By Pete Jeans, Tugberk Kara

Markets, Globalization & Development Review

No abstract provided.

Whither India’S Development: Toward Being A Super Power Or A Super Civilization?, Pradip Khandwalla

Markets, Globalization & Development Review

This commentary was triggered by my reading a lecture delivered by Saurabh Kumar, a former student of mine at Indian Institute of Management, who later served as India’s ambassador in various countries and international bodies. He bemoaned that China had much greater status in global affairs than India. Many others in India hanker for a super power status for India. I find this concern to be somewhat misguided. India should be aiming to be a great civilization, rather than a domineering superpower. The record of all the superpowers till now has been quite spotty in humane terms. My vision for …

The European Lurch To The Right, Arjun Appadurai

Emancipations: A Journal of Critical Social Analysis

The most recent signs of a widened swing to the Right in Europe require us to look further afield, to countries like the USA, Russia, Argentina and India. In this perspective, the most troubling trend is that the failure of neo-liberal policies around the world appears to feed support for the Right, and not for the Left.

Collaborating To Conduct A Child Welfare Workforce Needs Assessment And Select An Intervention, Quality Improvement Center For Workforce Development (Qic-Wd)

Other QIC-WD Products

OVERVIEW OF EXPLORATION PHASE

The QIC-WD Continuous Workforce Development Process includes four major phases: Exploration, Installation, Initial Implementation, and Full Implementation . The goal of the Exploration phase is to identify and plan for implementation of a workforce strategy to find and/or keep good employees. This document provides supplemental guidance to the materials available through the Permanency Innovations Initiative, with adaptations for workforce applications. Steps 1–6 below are covered here.

Steps of Exploration Phase

1. Identify the problem we want to solve and what outcome(s) we want to target
2. Identify the population we intend to target
3. Identify potential causes of workforce …

Quality Improvement In Healthcare: A Practical Guide For Providers (Part 2), Jeremy Ellis

Transformative Medicine

No abstract provided.

Climate Monitoring In The Caumont Cave And Quarry System (Northern France) Reveal Near Oxygen Isotopic Equilibrium Conditions For Carbonate Deposition, Ingrid Bejarano-Arias, Carole Nehme, Sebastian Breitenbach, Hanno Meyer, Sevasti Modestou, Damase Mouralis

International Journal of Speleology

The study of modern cave deposits forming under near isotopic equilibrium conditions can potentially help disentangle the processes influencing the oxygen isotope system and suitability of stalagmites as archives of past hydrological or thermal changes. We used cave monitoring to evaluate the impact of kinetic isotope fractionation and assess the conditions under which modern cave carbonates form in the Caumont cave and quarry system, located in Normandy, northwest France. Over 20 months, we collected climatological data, dripwater, and modern carbonate samples at 2–4-week intervals at three different stations inside the Caumont cave and quarry system. We find highly stable (10.4 …

The Evaluation Of Successful Implementation Of Human Resource Information In Private Organization, Sancoko Sancoko, Armeyta Widya Oryza, Niko Grataridarga

Jurnal Administrasi Bisnis Terapan

This study intend to evaluate the use of the Human Resources Information System (HRIS) in private organization. User satisfaction is one of the conditions for the successful implementation of information systems. To evaluate this system information, the author uses the conceptual Delone and Mclean information system success model(ISSM). This study employs a quantitative methodology and a survey method. The research sample consists of employees in private organizations engaged in software engineering. To analyze, SPSS is employed by the author in two stages: first validity-reliability examination, second multiple regression tests. The result demonstrated that quality system has a significant affect on …

Analisis Faktor-Faktor Yang Memengaruhi Niat Penggunaan Berkelanjutan E-Wallet, Jonathan Ariel, Ira Iriyanti

Jurnal Manajemen dan Usahawan Indonesia

The development of technology led to a series of disruptions that replaced conventional financial systems. The emergence of COVID-19 pandemic accelerated the adoption of digital financial services, one of which is e-wallet. With pandemic over, e-wallet companies must be able to retain their users and made sure they continue to use e-wallet for transaction. Hence, this research aims to understand the factors determining user’s intention to continue using e-wallet as their payment method. This research applies Technology Continuation Theory with the extension of Trust, Habit, Price Benefit, and Operational Constraints. This research gathered data from 251 respondents who lives on …

Pendekatan Design Science: Metode Penelitian Alternatif Bagi Mahasiswa Magister Manajemen, Mone Stepanus

Jurnal Manajemen dan Usahawan Indonesia

The obligation of graduate students, including Master of Management (MM) students, to publish in academic journal need to be approached wisely. Thus far, research conducted by MM students for their theses has been perceived as lacking practical contribution. This issue is also felt in business and management research in general. However, MM students are expected, in fact, to become profesionals who can offer solution to real problems faced by their organizations. The design science method could be an alternative for MM students to conduct research that is both close to practical application and still offers theoretical contribution.

This article aims …

Numerical Study Of Owls' Leading-Edge Serrations, Asif Shahriar Nafi, Nikolaos Beratlis, Elias Balaras, Roi Gurka

Physics and Engineering Science

Owls' silent flight is commonly attributed to their special wing morphology combined with wingbeat kinematics. One of these special morphological features is known as the leading-edge serrations: rigid miniature hook-like patterns found at the primaries of the wings' leading-edge. It has been hypothesized that leading-edge serrations function as a passive flow control mechanism, impacting the aerodynamic performance. To elucidate the flow physics associated with owls' leading-edge serrations, we investigate the flow-field characteristic around a barn owl wing with serrated leading-edge geometry positioned at 20° angle of attack for a Reynolds number of 40 000. We use direct numerical simulations, where …

Analogy, Concept And Cognition, Kanit (Mitinunwong) Sirichan

Journal of Letters

This research paper aims to study analogy as a type of comparative thinking and to investigate whether it is justified to claim that an analogical thought has cognitive content. Two theories in cognitive science claim that an analogy has cognitive content. The first one is called the weak view of analogy in cognition; this is expressed in, for example, the works of Gust et al. (2008), Lakoff & Johnson (1980), Hesse (1966), and Black (1955). The second one is called the strong view of analogy in cognition, seen, for example, in the works of Hofstadter (2001, 2006) and Hofstadter and …

Effect Of Influencers On The Intention To Taste Local Food And Beverages, Yeliz Demir, Serkan Bertan

Journal of Mediterranean Tourism Research

The study aims to determine the impact of influencers promoting local food and beverages on individuals’ intention to taste local food. In this study, Instagram accounts were selected as the social media platform. The research data were obtained from Turkish Instagram users over the age of 18 by using an online survey and purposive sampling method, and usable data were obtained from 81 people. Of the participants, 56.8% stated that they follow Instagram accounts related to gastronomy, and 43.2% stated that they do not follow these social media accounts but look at the photos and videos of gastronomy accounts when …

Grid-Connected Ev Fast Charging Stations Using Vector Control And Cc-Cv Techniques, Ehab Bayoumi

Mechanical Engineering

Electric cars are becoming more and more popular. In 2019, 2.2 million electric cars were sold around the world, and that number increased in 2021 to 6.6 million. Microgrids prove to be a viable resolution to the challenge of integrating large-scale electric vehicles and renewable energy sources into the electric power system, given the exponential expansion of both industries and the demand for electric vehicles (EVs). Additionally, the principal policy objective of the government is to enhance the accessibility of public recharge stations designed to accommodate EVs. The study applies cutting-edge technologies to the development of fast-charging (FC) stations. Because …

Ai-Enabled Assessment Of Roadway Integrity: Forecasting Bitumen Deformation And Road Stability Throughout The Lifecycle Under Traffic Impact, Sabahudin Vrtagic, Milan Dordevic, Fatih Dogan, Muhammed Codur, Mario Hoxha, Edis Softic

Materials Science and Engineering Faculty Research & Creative Works

Asphalt-paved Road junctions frequently encounter deformation and degradation challenges due to heavy vehicular traffic and varying climatic conditions, such as temperature fluctuations and precipitation. This study employs a multifaceted approach, incorporating a Multilayer Perceptron (MLP) model, ancillary machine learning techniques, and optimization methodologies, to address these challenges effectively. The primary objectives are the prediction and analysis of pavement deformation, the optimization of maintenance strategies, and the evaluation of road effectiveness. Our findings underscore the substantial contribution of heavy vehicles to road erosion and the profound impact of vehicular retention and braking at intersections. A Multilayer Perceptron (MLP) model is utilized …

Information Behavior And Hiv/Aids/Sti Awareness Among Bangladeshi Female Sex Workers: Do Informational Programs Help?, Nafiz Z. Shuva, Radia Taisir, Parvez Sazzad Mallick

Publications and Research

Using de Certeau's concepts of “tactics” and “strategies,” this study explores the everyday information seeking behavior of female sex workers (FSWs) in Bangladesh. This study also examined the effectiveness of informational programs on HIV/AIDS and STI in empowering FSWs to negotiate condom use during sex. A mixed method research design was employed in this study, which included face-to-face surveys with 116 female sex workers (FSWs) and four focus group discussions (FGDs) with 23 street based FSWs. The study finds that Bangladeshi female sex workers use “tactics” in meeting their information needs. They reported rarely using formal information sources such as …

Compcorona: A Web Application For Comparative Transcriptome Analyses Ofcoronaviruses Reveals Sars-Cov-2-Specific Host Response, Rana Sali̇hoğlu, Fati̇h Saraçoğlu, Mustafa Si̇bai̇, Tali̇p Zengi̇n, Başak Abak Masud, Onur Karasoy, Tuğba Önal Süzek

Turkish Journal of Biology

Background/aim: Understanding the mechanism of host transcriptomic response to infection by the SARS-CoV-2 virus is crucial, especially for patients suffering from long-term effects of COVID-19, such as long COVID or pericarditis inflammation, potentially linked to side effects of the SARS-CoV-2 spike proteins. We conducted comprehensive transcriptome and enrichment analyses on lung and peripheral blood mononuclear cells (PBMCs) infected with SARS-CoV-2, as well as on SARS-CoV and MERS-CoV, to uncover shared pathways and elucidate their common disease progression and viral replication mechanisms. Materials and methods: We developed CompCorona, the first interactive online tool for visualizing gene response variance among the family …

Optimal Design Of Heat Exchangers To Enhance Thermal Performance, Nanami Mezaki

Mechanical Engineering and Materials Science Independent Study

Heat transfer is a key aspect of devices and industrial processes for maintaining their functionality and achieving better product quality. Heat exchangers of different types and sizes are used to transfer heat between a source and a working fluid to maintain the desirable working temperatures. Due to the space requirements of devices, there is a need for efficient heat exchangers with less size and less weight. Gyroid structure is a type of Triply Periodic Minimal Surface structures that define an internal volume that maximizes surface area and strength while minimizing mass. The hypothesis is that gyroid structures are useful …

Cover And Contents

Turkish Journal of Biology

No abstract provided.

Svm-Do: Identification Of Tumor-Discriminating Mrna Signatures Via Support Vectormachines Supported By Disease Ontology, Mustafa Erhan Özer, Pemra Özbek Sarica, Kazim Yalçin Arğa

Turkish Journal of Biology

Background/aim: The complicated nature of tumor formation makes it difficult to identify discriminatory genes. Recently, transcriptome-based supervised classification methods using support vector machines (SVMs) have become popular in this field. However, the inclusion of less significant variables in the construction of classification models can lead to misclassification. To improve model performance, feature selection methods such as enrichment analysis can be used to extract useful variable sets. The detection of genes that can discriminate between normal and tumor samples in the association of cancer and disease remains an area of limited information. We therefore aimed to discover novel and practical sets …

Suma: A Lightweight Machine Learning Model Powered Shared Nearest Neighbour Based Clustering Application Interface Of Scrna-Seq, Hamza Umut Karakurt, Pınar Pir

Turkish Journal of Biology

Background/aim: Single-cell transcriptomics (scRNA-Seq) explores cellular diversity at the gene expression level. Due to the inherent sparsity and noise in scRNA-Seq data and the uncertainty on the types of sequenced cells, effective clustering and cell type annotation are essential. The graph-based clustering of scRNA-Seq data is a simple yet powerful approach which presents data as a “shared nearest neighbour” graph and clusters the cells using graph clustering algorithms. These algorithms are dependent on several user-defined parameters. Here we present SUMA, a lightweight tool that uses a random forest model to predict the optimum number of neighbours to have the optimum …

Physicochemical Differences Between Camelid Single-Domain Antibodies And Mammalian Antibodies, Nazli Eda Eski̇er, Doğa Eski̇er, Esi̇n Fi̇ruzan, Si̇bel Kalyoncu

Turkish Journal of Biology

Background/aim: In recent years, single-domain antibodies, also known as nanobodies, have emerged as an alternative to full immunoglobulin Gs (IgGs), due to their various advantages including increased solubility, faster clearance, and cheaper production. Nanobodies are generally derived from the variable domain of the camelid heavy-chain-only immunoglobulin Gs (hcIgGs). Due to the high sequence homology between variable heavy chains of camelids (VHHs) and humans (VHs), hcIgGs are ideal candidates for nanobody development. However, further examination is needed to understand the structural differences between VHs and VHHs. This analysis is essential for nanobody engineering to mitigate potential immunogenicity while preserving stability, functionality, …

Nitrogen-Doped Graphite Felt On The Performance Of Aqueous Quinone-Based Redox Flow Batteries, Heng Zhang, Li-Xing Xia, Shan Jiang, Fu-Zhi Wang, Zhan-Ao Tan

Journal of Electrochemistry

Modification of electrode is vitally important for achieving high energy efficiency in aqueous quinone-based redox flow batteries (AQRFBs). The modification of graphite felt (GF) was carried out by means of urea hydrothermal reaction, and simultaneously, the effects of hydrothermal reaction time on the functional groups and surface structure of nitrogen-doped graphite felt were studied. The surface morphology and defect, element content and surface chemical state of the modified electrode were characterized by scanning electron microscopy (SEM), Brunauer-Emmett-Teller (BET) test, Raman spectroscopy, and X-ray photoelectron spectroscopy (XPS). The electrochemical performance of the modified electrodes was evaluated by cyclic voltammetry, electrochemical impedance …