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Studia I Materiały Nr 2/2025 (43)

Studia i Materiały Wydział Zarządzania Uniwersytet Warszawski

Entire Volume Studia i Materiały 2/2025 (43)

Acceptability Of Using Brain-Computer Interface In The Workplace – Attitudes Of Prospective Employees, Aneta Biernikowicz

Studia i Materiały Wydział Zarządzania Uniwersytet Warszawski

Purpose: This study aims to examine the attitudes of young management students toward the use of brain–computer interfaces (BCIs) in the workplace, considering both the potential benefits and the associated risks of this technology.

Methodology: The study is exploratory in nature and was conducted using the CAWI method on a group of management students. Both open-ended and closed-ended questions were used on a 7-point Likert scale. Qualitative analysis included descriptive and focused coding, and quantitative analysis - descriptive statistics.

Results: Respondents showed a high level of awareness of the existence of BCI technology, mainly for medical purposes. …

Kutukan Sumber Daya Atau Katalis Kesejahteraan: Bagaimana Dampak Hilirisasi Nikel Terhadap Kemiskinan Di Sulawesi?, Muhammad Syafiq Zufarulhaq, Ashintya Damayati

Jurnal Kebijakan Ekonomi

This study evaluates the impact of nickel downstreaming on poverty levels in Sulawesi by examining the effectiveness of smelter development and the raw ore export ban policy as resource-based industrialization strategies. The primary contribution of this research lies in its identification strategy, which employs a staggered Difference-in-Differences approach with two-way fixed effects using panel data from 54 regencies/municipalities over the period 2010–2023. The baseline regression results show that the average effect of smelters is not statistically significant in reducing poverty. On the other hand, the raw mineral export ban policy is found to significantly reduce poverty. However, there is no …

Consciousness Studies In Community: Allan Leslie Combs’S Enduring Vision, Debby Flickinger Phd, Rebecca A. Damien Phd

Journal of Conscious Evolution

Consciousness studies can be found in many different disciplines. Allan Leslie Combs held an inclusive view of consciousness that was not limited to any one branch, and he inspired us to explore consciousness through many doorways. Together the authors share narratives about teaching and learning with Combs while reviewing key areas shaped by his legacy, including gatherings, archetypes, psychology, and synchronicity. Our shared intention is to honor Leslie’s legacy through a narrative that comes from the heart as well as the mind.

Keywords: consciousness studies, gatherings, archetypes, synchronicity, Allan Leslie Combs

Associations Of Ccr5Δ32 With Covid-19 In An Iraqi Kurdish Population And Global Allele Frequencies Of Ccr5Δ32, Sherko Subhan Niranji

Human Biology Open Access Pre-Prints

Chemokine receptor 5 Delta 32 (CCR5Δ32), a 32-nucleotide deletion in the receptor’s gene, is associated with infectious diseases (e.g., protection against HIV-1). Studies have yielded conflicting results regarding this receptor and Coronavirus Disease 19 (COVID-19) in various nations. No studies have investigated the CCR5 genetic polymorphisms in Kurdish populations. Few studies have been performed in Iraq regarding associations of CCR5 with infectious diseases including COVID-19. This study aims to investigate associations of CCR5Δ32 with COVID-19 in an Iraqi Kurdish population and global allele frequencies of the CCR5Δ32 associated with various diseases around the world.

Conventional polymerase chain reaction (PCR) was …

Powering Up Clinical Scholarship In Dental Journal Club: Article Review Session 1, Evelyn Wang

HSLIC Faculty and Staff Instructional Resources

This presentation is designed for Dental Services Journal Club attendees as Session 1 of an article‑based workshop series on clinical scholarship, using three exemplar papers on drug‑induced gingival overgrowth (Mavrogiannis 2006, Fardal 2015, Mawardi 2021) to illustrate how to read, interpret, and critically appraise different study designs (narrative review, retrospective cohort, systematic review). The session emphasizes understanding methods and limitations (e.g., non‑systematic literature searching, confounding and missing data, lack of baseline matching, single‑center bias, heterogeneous treatments), interpreting risk of bias and evidence levels, and applying structured critical appraisal language so that dental clinicians can more confidently evaluate periodontal and pharmacologic …

Gis Librarians' Involvement In Critical Information Literacy Instruction, Melissa Chomintra, Pete E. Pascuzzi

Libraries Faculty and Staff Scholarship and Research

Critical information literacy (CIL) is a theory and practice that considers the sociopolitical dimensions of information and knowledge production. As the field of geospatial information evolves, equipping librarians with the skills to critically engage with geospatial information becomes integral to facilitating informed research, promoting spatial literacy, and strengthening the accessibility of geospatial data for their user communities. To understand geospatial data librarians’ current involvement in CIL, librarians were surveyed to examine if they incorporate CIL into their instruction, how they incorporate CIL into their instruction, and what are the benefits and challenges of doing so. The survey gathered both quantitative …

Fabrication Process For Thin Film Solution Based Indium Galium Zinc Oxide (Igzo), Jeremy Choh

Mechanical Engineering and Materials Science Independent Study

Oxide thin film transistors (TFTs) have gained popularity as a replacement silicon based TFTs, with indium gallium zinc oxide (IGZO) being the leading candidate. A solution-based fabrication method has been studied to replace the current fabrication method using radio frequency or direct current sputtering. However, the solution based fabrication method has shown to have low reliability in producing high quality IGZO films. Thus, the fabrication parameters to produce high quality IGZO films were studied. It was found that an IGZO solution with a 0.5M concentration of 2-methoxyethanol annealed at 300°C for 30 minutes with a prebake at 70°C for 10 …

Cover And Contents

Turkish Journal of Physics

No abstract provided.

Quasiparticle Weight And Effective Mass Of The Landau Liquid From The Complex-Frequency Formalism, Aydin Cem Keser, Oleg P. Sushkov

Turkish Journal of Physics

We present a method for calculating the effective mass and quasiparticle weight of a Landau Fermi liquid using time-ordered Green’s functions and a Wick rotation to the imaginary frequency axis. This technique simplifies the evaluation of self-energy derivatives by ensuring analytic properties compatible with contour deformations. We apply the method to the electron gas in both two and three spatial dimensions within the random phase approximation (RPA), and derive explicit expressions for the static and dynamic contributions to the self-energy. Our results confirm known limits at weak coupling and offer an accurate and transparent route to evaluate effective mass and …

Application Of Polarization Transfer Algorithm In Organic Molecules With Three Nonequivalent Coupled Spins, Dim Safin, Alexander Perepukhov, Sergei Rzhevskiy, Yuri Belousov

Turkish Journal of Physics

Polarization transfer between three $1/2$ nuclear spins in a specially prepared isotopically enriched molecule diethylphthalimide malonate-2-$^{13}$C,$^{15}$N molecule was obtained using the nuclear magnetic resonance (NMR) method. The polarization transfer was performed by implementing a sequence of radio frequency pulses and waiting intervals. Relaxation times and NMR spectrum for the studied nuclei were measured in samples of molecules with natural and enriched isotopes $^{13}$C and $^{15}$N. Measurements of the proton relaxation rate for diethylphthalimidomalonate and diethylpthalimidomalonate-2-$^{13}$C,$^{15}$N showed an increase in relaxation rate by a factor of 4 for protons bound to $^{13}$C,$^{15}$N nuclei. The use of the quantum polarization transfer method …

First-Principles And Deep Learning Frameworks To Predict The Electronic, Magnetic And Electrical Properties Of V-Doped Sic Nanotube, Debarati Dey Roy, Sevda Rzayeva, Sevinj Guluzade, Vusala Nabi Jafarova

Turkish Journal of Physics

Nowadays, with the miniaturization of nanoindustry, we are increasingly interested in doping effects for nanotube systems. In this study, based on density functional theory (DFT) and local spin density approximation (LDA) methods within Hubbard U corrections, the electronic, magnetic and electrical properties of single-wall silicon carbide nanotubes doped with vanadium were theoretically studied. Although the undoped SiC system is nonmagnetic, the V-doped SiC nanotube induces magnetism and the total magnetic moment of this magnetic material is equal to ~1 µB. Density of states calculations indicated that the magnetization of SiC:V single-wall nanotubes mainly comes from the 2p orbitals of carbon …

Corrigendum To “Circular Motion And Thermodynamic Characteristics Of Particles Around A Quintessential Nonrotating Black Hole” [Turkish Journal Of Physcis 49 (3) 2025 72-91], Indrajit Halder, Kamal Lochan Mahanta, Rakesh Ranjan Sahoo

Turkish Journal of Physics

This corrigendum addresses an error in equation (35) in the original published version of this article. This error led to minor inaccuracies in subsequent equations.To correct this oversight and ensure the accuracy of the scholarly record, the corrected equations are provided below for reference. The authors apologize for any inconvenience caused and state that the scientific conclusions are unaffected. Corrected equations ofsection 3.3. [2,3]:

The original article can be accessed at: https://doi.org/10.55730/1300-0101.2777

After Decades Of Service, Immigrant Caregivers Leave Under Threat Of Deportation, Jonathan Calixto, Gabriela Flores

Capstones

This capstone features an undocumented nanny named Sandra Robles, who left the United States in response to President Donald Trump’s mass deportation efforts. Her story reflects the experiences of several undocumented immigrants who fear encounters with Immigration and Customs Enforcement (ICE) and its aggressive removal proceedings.

Robles is one of over 200,000 foreign-born domestic workers living in New York City. This article also covers the labor and immigration challenges she and other undocumented nannies face while working in the United States.

Public Perception About Covid-19 Vaccine Hesitancy In South Central Nebraska, Rita Nnenne Oparaocha

Biology Theses, Dissertations, and Student Creative Activity

The COVID-19 pandemic created a shift in the trajectory of vaccination hesitancy, altering risk perceptions and vaccination attitudes among individuals in rural communities. The 5C framework highlights confidence, complacency, constraints, calculation, and collective responsibility as influencing factors of vaccine hesitancy. This study assessed the proportion of adults who refused COVID-19 vaccination and identified the individual reasons for hesitancy among those who refused the COVID -19 vaccines in South Central Nebraska. Data was analyzed from a local cross-sectional public health survey administered to 2,034 adult participants over a six-month period (March-August 2024), including 91 respondents who were from outside the seven-county …

Comparisons Of Fish Communities Between A Restored And A Control Pool Of The Mississippi River: A Before-And-After Examination, Hannah Lenning

Biology Theses, Dissertations, and Student Creative Activity

The quality and availability of valuable backwater habitats have declined in many rivers, including the Upper Mississippi River (UMR), due to river modifications and land use change. Habitat Rehabilitation and Enhancement Projects (HREPs) are implemented by the Upper Mississippi River Restoration Program and often aim to mitigate accelerated sedimentation and degradation of backwater habitats. One HREP in Pool 12 of the UMR targeted overwintering fish habitat by restoring four backwaters within 14 RKM. Fish community data was collected before (2006-2012) and after (2020-2024) restoration in Pool 12 and a downstream, control reach, Pool 13. The first objective of my study …

Self-Assembling Rna Nanostructures Are Highly Sensitive To Environmental Conditions, Jordan Aposhian, Surya Pratap S. Deopa, Scott Horowitz, Joseph D. Yesselman

Chemistry and Biochemistry: Faculty Scholarship

Recent developments in RNA nanotechnology have led to an increase in the design of specific, higher-order RNA structures, which will ultimately be used in drug delivery and immunomodulation applications. As researchers create RNA nanostructures with the intention of making them a standard tool in molecular biologists' toolkits, further investigation is required into the robustness of RNA designs. Primarily, in what different molecular contexts are the designed and intended nanostructures stable? In this work, we show that RNA nanostructure self-assembly is highly sensitive to environmental conditions by using second-order right-angle light scattering. While a test RNA hexagonal grid nanostructure forms correctly …

Mind The Gap: Intergenerational Perspectives On Mental Illness Within Ghanaian American Communities, Ama Danso-Ayesu

Electronic Theses and Dissertations

This research explores attitudes toward mental illness among Ghanaian immigrants and

first-generation Ghanaian Americans, with particular focus on factors that influence

stigma. Guided by Bronfenbrenner’s Bioecological Model, the study utilized the

Community Attitudes Toward Mental Illness (CAMI) Scale to measure four dimensions

of stigma, including authoritarianism, benevolence, social restrictiveness, and community

mental health ideology. A comparative, cross-sectional design was employed to examine

differences between immigrant and American-born participants. The findings revealed

generational differences where Ghanaian immigrants reported higher levels of

authoritarian and socially restrictive beliefs, while first-generation Ghanaian Americans

demonstrated more benevolent and inclusive attitudes. Interpreted through the ecological

systems …

Counselor Perspectives On Substance Use Treatment In Pennsylvania As Medical Cannabis Laws Evolve, Renee L. Ludwig

Electronic Theses and Dissertations

Cannabis, once primarily regarded as a recreational or “party” drug, has undergone a significant shift in public and medical perception over the past two decades. It is now increasingly recognized as a therapeutic agent prescribed within clinical settings. While substantial research has examined the general use of medical cannabis, relatively little attention has been given to its implications for substance use counselors treating clients who use medical cannabis during treatment for substance use disorders. The purpose of this study is to explore the perceptions of substance use counselors regarding client use of medical cannabis and to investigate how such use …

Long Covid Incidence Across Sars-Cov-2 Lineages And Identification Of Conserved Spike Targets For Multivalent Vaccines, Grace J. Kim, Md Ashad Alam, Judy S. Crabtree, Rebecca Rose, Susanna L. Lamers, San Chu, Ronald Horswell, Daniel Fort, Lucio Miele

School of Graduate Studies Faculty Publications

Background: Long COVID remains poorly characterized at the genomic level. The primary aim of this study was to examine the relationship between viral sequences and the incidence of Long COVID at a tertiary care center in Louisiana between April 2020 and December 2022. A secondary aim was analysis of the Spike protein to identify conserved regions for multivalent vaccine targets. Method: To estimate Long COVID incidence across variants, we linked 4,789 SARS-CoV-2 sequences to 3,090 de-identified patient electronic health record information. The base population was defined as any patient with an International Classification of Diseases-10-Clinical Modification COVID-19 diagnosis code (U07.1) …

Interrupting Empire: Playing With Concealment And Pedagogy In The Meme ‘For The Better, Right?’, Amy N. Sojot

Education Studies Faculty publications

‘For the better, right?’ is a Star Wars meme that depicts a scene from Episode II—Attack of the Clones. Although the scene and dialogue never occur in the actual film, the meme provides a concise fourteen-word analysis of how Empire conceals itself. Using postfoundational inquiry, this article examines the meme’s pedagogy through Brian Massumi’s work on play in relation to politics and affect. Concealment and interrup- tion are identified as two characteristics of these relations. Author-created iterations of the meme demonstrate how play, as theorized by Massumi, can rework these tactics of concealment and interruption, enabling them to imagine alternative …

Exploring The Medicinal Properties Of Indigenous Plants Within An Enabling Program: Bridging The Gap Between School, Aboriginal And Torres Strait Islander Knowledge And Science, Sharon L. Gough, Julie Sartori, Angela Jones

Research outputs 2022 to 2026

In 2021, less than half of Australian universities considered Indigenous perspectives in curriculum development, with only 15% ensuring Indigenous content in all courses. Literature acknowledges that a strengths-based approach to the inclusion of Aboriginal and Torres Strait Islander knowledge and perspectives, enhances representation and decolonises curriculum. In 2020, Noongar elder Vivienne Hansen, and John Horsfall created Noongar Bush Medicine, detailing the medicinal use of Indigenous plants. Yeshi, Turpin, Jamtsho, and Wangchuk noted that many Aboriginal and Torres Strait Islander communities use native plants for health purposes. However, there is limited data on the therapeutic efficacy of these plants. In 2024, …

Adaptive Neuromodulation Dialogues: Navigating Current Challenges And Emerging Innovations In Neuromodulation System Development, Amir H Ayyoubi, Christian Bentler, Jessica L Bowersock, Rosana Esteller, Jeffrey A Herron, Graham W Johnson, Daryl R Kipke, Christopher K Kovach, Vaclav Kremen, Filip Mivalt, Joseph S Neimat, Theoden I Netoff, Enrico Opri, Alexander Rockhill, Joshua M Rosenow, Kristin K Sellers, Nathan P Staff, Chandra Prakash Swamy, Ashwin Viswanathan, Gerwin Schalk, Timothy Denison, Dora Hermes, Nuri F Ince, Peter Brunner, Gregory A Worrell, Kai J Miller

Faculty, Staff and Students Publications

Adaptive neuromodulation systems and implantable brain-computer interfaces have made notable strides in recent years, translating experimental prototypes into clinical applications and garnering substantial attention from the public. This surge in interest is accompanied by increased scrutiny related to the safety, efficacy, and ethical implications of these systems, all of which must be directly addressed as we introduce new neurotechnologies. In response, we have synthesized the insights resulting from discussions between groups of experts in the field and summarized them into five key domains essential to therapeutic device development: (1) analyzing current landscape of neuromodulation devices and translational platforms (2) identifying …

The Impact Of Patient-Generated Health Data From Mobile Health Technologies On Health Care Management And Clinical Decision-Making: Narrative Scoping Review, Ava Keeling, John Downey, Matthew Halkes, Yinghui Wei

School of Nursing and Midwifery

Background: Long-term health conditions and multimorbidity are increasing globally, placing an unsustainable pressure on health care systems. Mobile health (mHealth) technologies enable the collection of patient-generated health data outside clinical settings, offering the potential to support personalized care and inform clinical decision-making. However, the ways in which mHealth patient data are being used in clinical practice remain unclear. Objective: This study aimed to map and synthesize the existing literature on how patient-generated mHealth data are reportedly being used and influencing clinical decision-making for adults with long-term conditions in an outpatient care setting. Methods: A narrative scoping review was conducted on …

Accepting Vs Understanding, Transgender Aliens And Alienation, Reyna G. Aliah

English

Trans people have been the subject of intense discrimination in recent years, suffering dehumanization from right-wing and conservative groups. This dehumanization (and the fear resulting from it) parallels common attitudes in science fiction about actual aliens. Orson Scott Card’s Hierarchy of Foreignness classifies individuals and species into five categories, depending on their sentience; whether they are from the same city, nation, or planet; and whether communication is possible. This paper examines how transgender people can be classified according to this system on a societal level, with said class depending on the lens used to view them as well as the …

Playing By Feel: Gender, Emotion, And Social Norms In Overwatch Role Choice, Cristo Leon, Angela Arroyo, James Lipuma

STEM for Success Resources

This paper explores how emotion, gameplay context, and social norms shape role choice in both digital and institutional systems. Using Overwatch as a case study, it examines gendered experiences of physiological excitement and decision-making during play. Women often describe heightened emotional engagement where victory represents both personal achievement and resistance to cultural expectations. Such emotions influence situational choices, including whether to play as a Tank, DPS, or Support, and which hero to select based on perceived risk or visibility. Drawing on feminist game studies and transdisciplinary communication, the authors argue that role preference is determined not only by game mechanics …

Single-Nucleus Multiomics Reveals The Disrupted Regulatory Programs In Three Brain Regions Of Sporadic Early-Onset Alzheimer’S Disease, Chia-Hao Tung, Tirthankar Sinha, Sofia E Sepulveda, Astrid M Manuel, Damian Gorski, Brisa S Fernandes, Meifang Yu, Paul E Schulz, Lukas M Simon, Claudio Soto, Zhongming Zhao

Faculty, Staff and Student Publications

Sporadic early-onset Alzheimer’s disease (sEOAD) represents a substantial but less-studied subtype of Alzheimer’s disease (AD). Here, we generated a single-nucleus multiome atlas derived from the postmortem prefrontal cortex, entorhinal cortex, and hippocampus of nine individuals with or without sEOAD. Comprehensive analyses were conducted to delineate cell type–specific transcriptomic changes and linked candidate cis-regulatory elements (cCREs) across brain regions. We prioritized eight conservative transcription factors in glial cells in multiple brain regions, including RFX4 in astrocytes and IKZF1 in microglia, which are implicated in regulating sEOAD-associated genes. Moreover, we identified the top 25 altered intercellular signaling between glial cells …

Leveraging Transcranial Ultrasound Stimulation To Enhance Self-Regulation In Emotion And Sleep, Suraya Dunsford, Mica Komarnyckyj, Elsa Fouragnan

School of Psychology

This Perspective article discusses the emerging potential of transcranial ultrasound stimulation (TUS) as a non-invasive neuromodulatory technique for enhancing self-regulatory processes, particularly emotion and sleep regulation, in healthy individuals. Offering high spatial precision and the ability to target both cortical and deep brain regions, TUS uses focused ultrasound waves to induce acute and delayed effects on brain activity. We propose that combining TUS with neurofeedback methods and/or specific cognitive training exercises may capitalise on these neuroplastic effects, thereby augmenting and prolonging their impact to support lasting improvements in self-regulation. We focus on the domains of sleep and emotion regulation, where …

Front Matter, Maya America Editors

Maya America: Journal of Essays, Commentary, and Analysis

Includes Cover Art and Table of Contents

Full Issue - Maya America V7, I2, Maya America Editors

Maya America: Journal of Essays, Commentary, and Analysis

Full issue of Maya America, volume 7, issue 2.