"graduate student*"

The .05 boundary within Null Hypothesis Statistical Testing (NHST) "has made a lot of people very angry and been widely regarded as a bad move" (to quote Douglas Adams). Here, we move past meta-scientific arguments and ask an empirical question: What is the psychological standing of the .05 boundary for statistical significance? We find that graduate students in the psychological sciences show a boundary effect when relating p-values across .05. We propose this psychological boundary is learned through statistical training in NHST and reading a scientific literature replete with "statistical significance"...

OBJECTIVE: Trying to juggle multiple roles and responsibilities as a student, nurse, and mother can be challenging due to pressures from overlapping time management. This study was conducted to explore the experiences of graduate students who work as nurses and are mothers. METHODS: The qualitative phenomenological data for this study were gathered from nurses at a training and research hospital between August and November 2022, utilizing face-to-face interviews...

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This study identified a lackluster classroom atmosphere in advanced biochemistry, characterized by low levels of active student participation in interactive communication and subpar quality of after-class learning tasks. The issues stemmed not only from students' learning attitudes, such as insufficient attention to the curriculum, but also from the course's inherent lack of challenge. Employing flow theory, we optimized teaching content, enhanced course difficulty, reformed assessment methods, and incorporated information-based teaching tools to redesign the instructional process...

The need to update the electrical infrastructure led directly to the idea of smart grids (SG). Modern security technologies are almost perfect for detecting and preventing numerous attacks on the smart grid. They are unable to meet the challenging cyber security standards, nevertheless. We need many methods and techniques to effectively defend against cyber threats. Therefore, a more flexible approach is required to assess data sets and identify hidden risks. This is possible for vast amounts of data due to recent developments in artificial intelligence, machine learning, and deep learning...

The detection of natural images, such as glaciers and mountains, holds practical applications in transportation automation and outdoor activities. Convolutional neural networks (CNNs) have been widely employed for image recognition and classification tasks. While previous studies have focused on fruits, land sliding, and medical images, there is a need for further research on the detection of natural images, particularly glaciers and mountains. To address the limitations of traditional CNNs, such as vanishing gradients and the need for many layers, the proposed work introduces a novel model called DenseHillNet...

Objective: To understand how student perceptions of physical health and generalized concern about infection influenced engagement in COVID-19 preventive behaviors. Participants: 418 full-time undergraduate and graduate students attending a public university in South Carolina, USA. Methods: A self-administered survey was distributed during the 2020-2021 academic year. The health belief model, structural equation modeling, and regression methods were used to evaluate associations between students' perceived physical health and the use of CDC-recommended mitigation strategies...

Visual representations of aging have historically relied upon binarized clichés: idealized youthfulness versus frailty and illness. To challenge these oversimplified depictions, graduate students developed a community outreach project titled 'Seniors of Canada'. The aim of this project was twofold: (1) share images and stories of people in later life; and (2) challenge dominant narratives and stereotypes of aging. In this note, we outline the prevailing discourse of what aging 'looks like', how we collected stories and images, and implications for knowledge mobilization and research in Canada...

We argue that researchers should test less, estimate more, and adopt Open Science practices. We outline some of the flaws of null hypothesis significance testing and take three approaches to demonstrating the unreliability of the p value. We explain some advantages of estimation and meta-analysis ("the new statistics"), especially as contributions to Open Science practices, which aim to increase the openness, integrity, and replicability of research. We then describe esci (estimation statistics with confidence intervals): a set of online simulations and an R package for estimation that integrates into jamovi and JASP...

Similar to traditional imaging, virtual reality (VR) imagery encompasses nonstereoscopic (VR-2D) and stereoscopic (VR-3D) modes. Currently, Russell's emotional model has been extensively studied in traditional 2D and VR-3D modes, but there is limited comparative research between VR-2D and VR-3D modes. In this study, we investigate whether Russell's emotional model exhibits stronger brain activation states in VR-3D mode compared to VR-2D mode. By designing an experiment covering four emotional categories (high arousal-high pleasure (HAHV), high arousal-low pleasure (HALV), low arousal-low pleasure (LALV), and low arousal-high pleasure (LAHV)), EEG signals were collected from 30 healthy undergraduate and graduate students while watching videos in both VR modes...

The neonatal period for dairy calves is crucial for immune, metabolic, and physical development, which opens a window of disease susceptibility. Although the industry has relied on tools such as colostrum and vaccination to support early life immunity, there are several challenges when vaccinating neonatal calves: (1) the inability to mount an effective immune response, (2) interference with maternal antibodies, and (3) oxidative stress (OS). Oxidative stress, which is characterized as an imbalance of pro-oxidants to antioxidants, results in cellular oxidative damage or dysfunction, or both...

Strong scientific writing skills are the foundation of a successful research career and require training and practice. Although these skills are critical for completing a PhD, most students receive little formal writing instruction prior to joining a graduate program. In 2015, the University of Iowa Medical Scientist Training Program (MSTP) addressed this issue by developing the scientific writing course Grant Writing Basics (GWB). Here we describe the structure of this course and its effectiveness. GWB is an interactive, workshop-based course that uses a National Institutes of Health (NIH) F30 predoctoral fellowship proposal as a platform for building writing expertise...

In China, visual guidance systems are commonly used in tunnels to optimize the visual reference system. However, studies focusing specifically on visual guidance systems in the tunnel entrance area are limited. Hence, a driving simulation test is performed in this study to quantitatively evaluate the effectiveness of (i) visual guidance devices at different vertical positions (pavement and roadside) and (ii) a multilayer visual guidance system for regulating driving behavior in the tunnel entrance area. Furthermore, the characteristics of driving behavior and their effects on traffic safety in the tunnel entrance area are examined...

Graduating student pharmacists who are practice-ready is an essential responsibility of pharmacy programs and heavily emphasized by Accreditation Council of Pharmacy Education (ACPE), pharmacy education's accrediting body. Although several studies have examined students' readiness to engage in advanced pharmacy practice experiences (APPE), few studies examine graduating students' readiness to practice. The objective of this study was to examine national trends in graduating pharmacy students' and preceptors' perceptions of students' pharmacy practice preparedness across a six-year time frame (2016-2021) and trends in graduating students' overall impressions of their program and the pharmacy profession across the same time period...

To attain the aims of high-quality agricultural development, the Ministry of Education is in the process of establishing master's and doctoral programs in biological breeding engineering at universities with a strong agricultural focus. These programs will incorporate a dedicated course on agricultural synthetic biology, aiming to equip graduate students with the ability to tackle critical scientific and technological challenges in biological breeding while fostering innovations in agriculture. The course places emphasis on interdisciplinary collaboration, innovation, and the practical application of new advancement, ensuring compatibility with both domestic and international agricultural standards in the future...

BACKGROUND: Many of the college students expressed experiencing moderate or severe psychological distress. In their emergence as adults, college students encounter significant periods of drastic change. Family functions play a crucial role in determining individuals' mental health status. OBJECTIVES: The first objective of this study was to investigate whether family communication mediates the relationships between family dysfunctions and perceived mental health status among under/graduate students...

AIM: This review is intended to adapt the current conceptual framework in dental education based on four domains to propose a set of competences, learning outcomes and methods of teaching, learning and assessment for undergraduate education in periodontology. REVIEW: Based on the current framework of competences and learning outcomes recommended by the Association for Dental Education in Europe (ADEE), undergraduate education in periodontology has been updated using the classification and clinical practice guidelines for the diagnosis and treatment of periodontal and peri-implant diseases...

In response to decreasing numbers of individuals entering into nephrology fellowships, the American Society of Nephrology launched Kidney TREKS (Tutored Research and Education for Kidney Scholars) to stimulate interest in nephrology among medical students, graduate students, and postdoctoral fellows. The program combines a one-week intensive exposure to kidney physiology with a longitudinal mentorship program at the participants' home institutions. Ten years in, an analysis was conducted to assess its effectiveness...

OBJECTIVES: Bystander intervention (BI) is a prevention approach commonly used for interpersonal violence, but is less studied for problematic alcohol use (PAU). Domestic graduate and international students' life experiences bring a unique context for the potential application of BI to PAU. METHODS AND MEASURES: We conducted a mixed methods study that consisted of a needs assessment and focus groups at a southeastern university in the U.S. The aims of this study were to understand (1) differences in PAU BI opportunities for domestic graduate versus international students, (2) reasons for differences in PAU BI use, and (3) barriers/facilitators in use of PAU BI...

BACKGROUND: Immersive technologies such as smart glasses can benefit nursing training and clinical practice. In this paper, we explore the views of nursing graduate students about their experience with smart glasses. METHODS: Nursing graduate students (n = 13) were recruited using purposeful sampling. First, a virtual reality intervention for hyperglycemia in nursing care was shown. This was an attempt to introduce people to the technology and start discussions about how it might be used in nursing care...