Digital Commons Network^™

Working Remotely And Corporate Culture Wars In The Post-Pandemic Era, David M. Savino, Danielle C. Foster

Journal of the North American Management Society

Organizational culture is a sacred element of any organization. It is the lifeblood and the guiding force that makes each organization unique in its ability to navigate day-to-day and longer-term perspectives of corporate operations. Strong cultures help identify direction and philosophy and provide confidence in how to proceed to pursue innovative ideas and solve problems. Since 2020, the core value and the strength of many organizational cultures have been tested as a result of the increased reliance on working remotely and the adoption of a hybrid model of business operations not previously utilized to a great degree. While many survived …

Don't Panic! Chatgpt Doesn't Have All The Answers., Elizabeth Tate, Will Phillips, Shawn Keough

Journal of the North American Management Society

This theoretical paper aims to examine the potential benefits and harms of using ChatGPT, a large language model, in post-pandemic higher education institutions. Specifically, we explore how ChatGPT can assist educators in creating more interactive and personalized learning experiences for students. Additionally, we consider the potential negative effects of relying too heavily on ChatGPT. Furthermore, we address the ethical concerns raised by using ChatGPT in the classroom, such as issues of privacy and bias. Overall, this theoretical paper provides an analysis of the use of ChatGPT for promoting quality education in a post-COVID world.

Clinical And Procedural Characteristics Of Successful Transcatheter Device Closure Of Ostium Secundum Atrial Septal Defect In Symptomatic Children Weighing Less Than 15 Kg: A Retrospective Study Spanning One Decade From South India, Shobhit Priyanshu Joseph, Mirza Shohiab Ur Riyaz, Jesu Krupa, Shruti Irene Varghese, Gayathri Bhuvaneswaran Kartha, Oommen K. George, Paul V. George, John Jose, Viji Samuel Thomson

Journal of the Saudi Heart Association

Objectives: This retrospective study sought to determine the feasibility of transcatheter atrial septal defect device closure in patients less than 15 kg, as well as to assess complication rates and the reasons for unsuccessful device closure.

Background: In general, the risks associated with transcatheter atrial septal defect device closure are believed and reported to be relatively low, but the evidence stems from trials involving adults and older children. Current guidelines do not recommend atrial defect closure in device closure in children < 15kg, due to limited data available for feasibility and safety of device closure in this group of patients.

Methods: Retrospective review of all patients who underwent elective transcatheter closure of ostium secundum atrial septal defect between September …

Mid-Term Clinical And Hemodynamic Outcomes In Middle Age Patients Post Trifecta™ (Abbott) Aortic Valve Replacement: A Single-Center Study, Feras H. Khaliel, Mohammed Suliman Al Aboud, Suha A. Althibait, Saber Yezli, Elaf A Al Muaythir, Bandar Alamro, Domenico Galzerano

Journal of the Saudi Heart Association

Background: Trifecta™ is an externally wrapped bovine pericardial aortic valve with a favorable hemodynamic performance and acceptable rate of freedom from structural valve degeneration. However, recent reports of early Trifecta valve failure question its durability. Rheumatic valve disease in middle age population is predominant, there is no data on the Trifecta performance, durability or safety available worldwide over the middle age population, as well as there is no previous reports from Middle East region. We report on mid-term clinical and hemodynamic performance of Trifecta valve in middle age population with small aortic annuls, a single centre report. Methods: A retrospective …

المعايير والتنظيمات المعمارية والعمرانية العالمية للإسكان التشاركي, Saeed Ali Alburgawi, Ali Salem Bahammam Prof

Emirates Journal for Engineering Research

انتشر الإسكان التشاركي حول العالم، بسبب مرونة المنصات الإلكترونية للحجوزات وما تتيحه من تنوع في الخيارات. وقد أدى انتشاره إلى ظهور أنماط متعددة، تتسم ببعض الصفات المشتركة، وتختلف في بعض التفاصيل وآليات التطبيق وطريقة التنظيم. إلا أن سرعة الانتشار أدت في المقابل إلى تهميش الرقابة والتنظيم الرسميين للإسكان التشاركي، مما يستدعي الحاجة إلى تطوير تنظيمات ومعايير معمارية وعمرانية تتلاءم مع تزايد الطلب على الإسكان التشاركي.

لقد كان الإسكان التشاركي، إلى ما قبل ثلاثة عقود تقريباً، أحد أنماط إسكان ضيوف الرحمن في مكة المكرمة. ويُعد إعادة تفعيله بأسلوبه المعاصر، بديلاً مناسب لإسكان المعتمرين، كونه يساهم في تحقق بعض الركائز الاستراتيجية لبرنامج …

Cutaneous Ulcerations As The Presenting Sign Of Acute Aortic Occlusion, Odera Ekeh, Zoe I. Smith, Justin J. Green

Cooper Medical School of Rowan University Departmental Research

This is a report of a case of acute aortic occlusion (AAO) in a 46-year-old woman who presented with confluent and coalescing punched-out ulcerations on the bilateral medial buttocks and abdominal ulcerations. This case highlights how AAO, although rare, should be considered in patients with cardiovascular risk factors presenting with acute lower extremity pain and new-onset cutaneous ulcerations of the perineum and/or abdomen.

Combining Multi-View Uav Photogrammetry, Thermal Imaging, And Computer Vision Can Derive Cost-Effective Ecological Indicators For Habitat Assessment, Qiao Hu, Ligang Zhang, Jeff Drahota, Wayne Woldt, Dana Varner, Andy Bishop, Ted Lagrange, Christopher M. U. Neale, Zhenghong Tang

School of Natural Resources: Faculty Publications

Recent developments in Unmanned Aircraft Vehicles (UAVs), thermal imaging, and Automachine learning (AutoML) have shown high potential for precise wildlife surveys but have rarely been studied for habitat assessment. Here, we propose a framework that leverages these advanced techniques to achieve cost-effective habitat quality assessment from the perspective of actual wildlife community usage. The framework exploits vision intelligence hidden in the UAV thermal images and AutoML methods to achieve cost-effective wildlife distribution mapping, and then derives wildlife use indicators to imply habitat quality variance. We conducted UAV-based thermal wildlife surveys at three wetlands in the Rainwater Basin, Nebraska. Experiments were …

Standardized Patient Overlays In Undergraduate Nursing Simulation To Improve Clinical Competency, Vivian Bowman

SACAD: Scholarly Activities

Nurse educators use simulation as a tool to teach and evaluate clinical skills. The opportunities have expanded with the advancement of new technologies related to high-fidelity (HFS) simulation. However, HFS has limitations, as there is a lack of meaningful two-way communication. During the last 10 years, educators have increased the usage of standardized patients (SPs) in simulation experiences. SPs can add realism to a simulation, providing nonverbal cues and psychological responses that a manikin cannot produce. Hybrid simulation further enhances the SP experience by incorporating a wearable overlay, such as a tracheostomy, urinary catheterization, or chest tube care simulator. This …

The Utah Statesman, March 18, 2024, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Optimizing "Open Data Jawa Tengah" Through Technology Acceptance Model (Tam), Yasykur Hisyam Muáafii False, Priyanto Priyanto False

Elinvo (Electronics, Informatics, and Vocational Education)

The Central Java Provincial Government has implemented the “Open Data Jateng” system since 2019 for public services. Open Data is part of the application of big data, and the system does not yet have evidence to meet data needs. So, an explanatory method of research was conducted using a prediction study. The research variables are based on the development of the Technology Acceptance Model (TAM) theory and the 3Q model theory. 130 respondents from the exKaresidenan of Semarang City filled out 21 statements, then tested through Partial Least Square - Structural Equation Modeling (PLSSEM). The result is that there is …

Escalating Uncertainties Require Institutional Transformation To Support Epistemological Pluralism, Jennifer F. Brewer, Holly M. Hapke

Faculty Publications

As marine conservation challenges intensify with accelerating anthropogenic change, informing public deliberation about difficult trade-offs requires commitment to epistemological pluralism. Robust integration of social sciences can improve the realism of policy debates by explicating a range of potential social-ecological outcomes. Funders have long incentivized interdisciplinarity, yet progress is insufficient and embedded in a political economy of knowledge production. Failure to substantively address inequities can stymie collaboration. Institutional expectations for promotion and tenure rarely recognize the extent to which deep engagement transforms epistemological norms and scholarly outputs. Several organizations and programs offer relevant experience and resources. Senior scholars can use their …

Vol. 66, No. 09 (March 18, 2024)

Indiana Law Annotated

No abstract provided.

Settlement Of Industrial Disputes Through Conciliation Machinery - A Critical Comparative Analysis Based On Singapore Model, Sangeetha S

Theses and Dissertations

In the current global scenario, where a developing country like India is still in the path of progression towards economic objectives the base of which lies in designing the industrialisation strategy and the industrial policy promoting industrial harmony, the need for restructuring the dispute resolution machinery keeping pace with global requirements is the need of the hour. In the wake of the New Economic Policy introduced in 1991, time had come for labour policies to synergistically relate to the industrial policies so that both move in a unified direction rather than the opposite directions.

The transition from the old labour …

4 Art, Fashion, And The Human Condition, Fuat Firat

Marketing Faculty Publications

In this chapter, I wish to investigate the contemporary status and role of art and fashion together with the conditions that humanity faces resulting from modern constructions of art and fashion. I begin with the understanding that, as is the case with all concepts, art and fashion do not have a meaning that endures across all historical epochs or cultural contexts, even when they may possess some essences that make it possible to have a degree of continuity of popular conception across time and context. In each epoch and in every culture, however, they take on certain particularities imbued in …

Brain-Specific Serine/Threonine-Protein Kinase 1 Is A Substrate Of Protein Kinase C Epsilon Involved In Sex-Specific Ethanol And Anxiety Phenotypes, Michael P. Dugan, Rajani Maiya, Caleb Fleischer, Michal Bajo, Angela E. Snyder, Ashwin Koduri, Sathvik Srinivasan, Marisa Roberto, Robert O. Messing

School of Graduate Studies Faculty Publications

Protein kinase C epsilon (PKCε) regulates behavioural responses to ethanol and plays a role in anxiety-like behaviour, but knowledge is limited on downstream substrates of PKCε that contribute to these behaviours. We recently identified brain-specific serine/threonine-protein kinase 1 (BRSK1) as a substrate of PKCε. Here, we test the hypothesis that BRSK1 mediates responses to ethanol and anxiety-like behaviours that are also PKCε dependent. We used in vitro kinase assays to further validate BRSK1 as a substrate of PKCε and used Brsk1−/− mice to assess the role of BRSK1 in ethanol- and anxiety-related behaviours and in physiological responses to ethanol. We …

Study On Treatment Method Of Expansive Soil Embankment In Expressway Reconstruction And Extension, Wang Yuwei, Hu Yanli, Zhang Rui

Journal of China & Foreign Highway

In order to fully utilize expansive soil as filler in highway reconstruction and expansion projects，this paper draws on the successful experience of using expansive soil directly in road construction.It proposes an embankment treatment scheme that involves the use of geogrid-reinforced expansive soil with edge wrapping，based on the reconstruction and expansion project of the Hefei to Dagudian section of the G 40 Shanghai-Shaanxi Expressway.Through laboratory tests，the road performance and swelling characteristics of the expansive soil filler were investigated to determine the applicable scope and compaction control indices of the filler.Then，the feasibility of the embankment treatment scheme was demonstrated through the prediction …

Research On Construction Risk Of Desert Highway Subgrade Engineering Based On Sem, Wang Shouxu, Han Lingyun

Journal of China & Foreign Highway

Highway construction in desert areas is of great significance to improving the nodes of transportation networks and developing the economy of remote areas.In order to effectively explore the construction risks of desert highway subgrade engineering，the five aspects of personnel risk，technical risk，material risk，mechanical risk，and environmental risk were analyzed，and 23 indicators affecting the construction risk of desert highway subgrade engineering were screened out by literature research method.Based on the effective data collected by questionnaire survey，a structural equation model （SEM ） of the construction risk of desert highway subgrade engineering was constructed，and the key influencing factors of the construction risk were analyzed.The results …

Lightweight Replacement Technology For Existing Soft Subgrade Based On Over‑Consolidated State, Huang Baotao, Zhang Mudan, Huang Xiangshuo, Fang Mingshan, Feng Jianxue, Huang Lizhen

Journal of China & Foreign Highway

In order to solve the differential settlement of soft subgrade in coastal areas，based on the elastic deformation theory of overconsolidation stress ratio，the calculation and analysis of artificial overconsolidation stress ratio and the new technology of lightweight replacement were carried out to reduce the additional stress of vehicle load and structure weigh.The results show that the replacement thickness of the lightweight material with suitable density can make the additional stress at the bottom of the subgrade less than the deadweight stress of the original soft soil，and the additional stress is less than the initial flow stress of the soft soil.The resulting …

Analysis Of Stress And Drainage Characteristics Of Water Film Between Tire And Road Surface And Influence Of Groove Parameters, Sun Zhenhao, Chen Jun

Journal of China & Foreign Highway

In order to study the stress characterist ics of water film on cement concrete road surface under the action of the tire and the influence of grooves，the finite element model of tire-water film-road surface was constructed using SolidWorks and Ansys Workbench.Based on computational fluid dynamics （CFD ） control equation and fluid-structure coupling theory，the flow law of water film on road surface under the action of the tire and the influence of water film thickness，driving speed，groove width，groove spacing，and groove direction on the hydrodynamic lift of tire were analyzed.The results show that the hydrodynamic lift of the tire increases with the increasing …

Rut Development Law And Correction Factor Of Axle Load Conversion Of Asphalt Pavement In Long And Large Longitudinal Slope, Guo Chenchen, Ding Tingting, Lyu Xin, Sun Jianxiu, Zhang Jizhe, Yao Zhanyong

Journal of China & Foreign Highway

The existing design specifications do not make special design provisions for pavements in long and large longitudinal slopes，and the directly applied design specifications ignore the stress characteristics of these pavements，which fail to guarantee pavement performance and life.In order to realize the differential design of the pavement structure of special road sections，based on the measured dynamic modulus of asphalt mixture，annual traffic volume，and temperature data，this paper used the self-developed temperature-axle load analysis software to convert the real traffic volume into standard axle load.Abaqus software was used to establish a rut model under the coupling effect of measured axle load and temperature，and the …

Mechanical Behavior Of Composite Structures Of Wearing Course And Underlying Layer For Asphalt Pavements, Yang Xiaohua, Yuan Zhanwen, Wen Yongbing, Zhou Chao, Wu Hao

Journal of China & Foreign Highway

The interlayer bonding state of pavement structures changes due to the influence of various factors under service conditions，and this change exhibits a significant influence on the mechanical behavior of pavement structures.Through the composite structure test and numerical analysis，the mechanical behavior of the composite structure of different wearing courses and underlying layers under different stresses and bonding states was studied.The test used three commonly used wearing course （surface layer ） materials of asphalt pavements，namely AC- 13，OGFC- 13，and SMA- 13 for comparative analysis.The test results show that different composite structures exhibit different interlayer bonding properties and fatigue characteristics due to the difference …

Shear Strength Test Of Hefei Expansive Soil Under Low Stress Conditions With Controlled Suction, Hou Chaoqun, Zhang Rongjian, Li Yongxin

Journal of China & Foreign Highway

Topsoil slide and instability of expansive soil slopes may occur under variable saturation conditions.In order to study the strength characteristics of unsaturated expansive soil under low stress conditions，several different matrix suction and stress conditions were set by unsaturated triaxial apparatus.The triaxial shear test of Hefei expansive soil was carried out，and the test data were analyzed.The test results show that when the net confining stress on the expansive soil continues to weaken，the stress-strain curve transitions from strain hardening to strain softening.The strength of unsaturated expansive soil increases with increasing matrix suction.The shear strength of shallow expansive soil shows a significant reduction …

Comparative Analysis Of Test Results Of Different Nano‑Clay Improved Loess, Zhao Danni, Cao Baohua, Xu Jiangbo, Nan Yalin, Chen Nengyuan, Zhang Peng, Wang Heping

Journal of China & Foreign Highway

The orthogonal design t est was used to quantitatively analyze the influencing factors and influence degree of compressive strength，shear strength index，and permeability coefficient of improved loess，and the optimal content of improved loess was obtained.In addition，the improvement mechanism of nano-clay materials on loess was explored by scanning electron microscopy.The results show that：① The factors affecting the compressive strength of improved loess are the content of nano-clay，water content，and curing age，and the factors affecting cohesion，internal friction angle，and permeability coefficient are the content，dry density，and confining pressure.② Under different influencing factors，nano-montmorillonite can effectively improve the compressive strength of loess than attapulgite.③ When the material content …

Influence Of Rap Content On Mechanical Properties And Pavement Performance Of Warm Recycled Asphalt Mixture, Ren Ruibo, Yin Liyang, Xu Qiang, Zhao Pinhui, Ma Shidong

Journal of China & Foreign Highway

Warm recycling technology is an effective new technology for recycling recycled asphalt pavement （RAP ）.In order to improve the pavement performance of warm recycled asphalt and effectively enhance the recycling rate of RAP，the influence of RAP content on the performance of warm recycled asphalt mixture was investigated through mechanical properties and pavement performance analysis，and the correlation between dynamic stability and mechanical parameters of creep tests under repeated loading was discussed.The results show that with the increase in RAP content，the high-temperature stability，shear resistance，and elastic deformation resistance of warm recycled asphalt mixture are improved，but the low-temperature crack resistance and water stability are …

Different Forms Of Nano‑Sio2 In Emulsified Asphalt And Their Effects On Emulsion Storage Stability, Ji Chao, Cao Yuanhao, Li Zhigang

Journal of China & Foreign Highway

The insufficient storage performance of emulsified asphalt has always been a problem affecting its application，and there have been studies in China on nano-SiO2 particles as additives to improve the stability of emulsified asphalt，but the effect is not obvious.Based on the principle of Pickering emulsion，nano-SiO2 with surface modification was used as an emulsifier to directly emulsify matrix asphalt，and whether its stability improvement effect on emulsified asphalt is better than nano-SiO2 as a modified additive was explored.Firstly，three emulsified asphalt were prepared，namely ordinary modified emulsified asphalt A，emulsified asphalt B with nano-SiO2 as a modified additive，and emulsified asphalt C based on the new nano-SiO2 …

Study On Test Methods Of Wheel Sticking‑Free Emulsified Asphalt, Wang Peng, Qin Yongchun, Wang Jie, Xiong Weiming, Chang Rong, Fu Chongfeng, Feng Guoli

Journal of China & Foreign Highway

The wheel sticking-free emulsified asphalt is a key material to solve the wheel sticking problem in the process of asphalt pavement construction，with the wheel sticking-free effect as the core index.The accurate evaluation of the wheel sticking-free effect is important for the popularization and application of wheel sticking-free emulsified asphalt.Based on the research results in China and abroad，two test methods for wheel sticking-free effects （counterweight method and indenter method ） were innovatively proposed，and the wheel sticking-free effects of various emulsified asphalt were evaluated.The test results show that the two test methods can accurately evaluate the wheel sticking-free performance of emulsified asphalt，and …

Study On Mobilization Rate Of Rap Aged Asphalt Based On Ftir, Zou Xiaoyong, Li Ning, Wu Wenxiu, Wang Xin, Xu Xiaohe

Journal of China & Foreign Highway

During the preparation of the recycled asphalt mixture，part of the aged asphalt is first transferred from the surface of the recycled material to the new aggregate and then diffused and fused with the new asphalt，in which the percentage of transferred aged asphalt plays a key role in the final regeneration effect.In order to study the degree of transfer of aged asphalt in reclaimed asphalt pavement （RAP ），the mobilization rate （RMR） was calculated and analyzed based on the Fourier transform infrared spectroscopy （FTIR ）.The AC-13 graded recycled asphalt mixture was mixed and sieved to separate the new aggregate and RAP.The recycled …

Effect Evaluation Method Of Foamed Asphalt Based On Digital Image Processing Technology, Chang Xiaoyu

Journal of China & Foreign Highway

In view of the shortage of deter mining the optimal foaming parameters of foamed asphalt only by experience，this paper adopted digital image processing technology to collect images of the mixture of foamed asphalt and milled material RAI obtained under different foaming conditions and carried out grayscale image conversion，morphological processing，binary image conversion，and image segmentation，so as to calculate the asphalt wrapping rate in different areas.With the uniform dispersion of asphalt in the mixture as the indicator，the foaming effect of foamed asphalt was evaluated，and the optimal foaming parameters were determined.The results show that the digital image processing technology can quickly and effectively evaluate …

Study On Flexural Behavior Of Wet Joints Of Prefabricated Steel‑Uhpc Composite Bridge Deck, Liao Wancheng, Zhao Hua, An Jiahe

Journal of China & Foreign Highway

Prefabricated steel-UHPC composite bridge deck is a new deck structure system that places the longitudinal rib at the upper layer and forms PBL shear connectors.This structure can be prefabricated in the factory and assembled on-site.The adjacent steel beams are integrated by welding，and the cast in-situ UHPC wet joints connect the adjacent UHPC bridge decks.However，these wet joints represent the structure's vulnerable segments but with little research.To this end，a full-scale model test has been conducted to study the flexural behavior of the wet joints in a steel-UHPC composite bridge deck in a practical project.The Abaqus finite element model was established and verified …

Deflection Variation Rule Of Main Girder For A Concrete Cable‑Stayed Bridge Based On Combined Static And Dynamic Modification, Li Qi, Qi D Ongchun, Yang Hu, Zhao Zhiguo

Journal of China & Foreign Highway

In order to solve the problem of continuous downward deflection of the main girder for a concrete cable-stayed bridge during its service life，the deflection variation of the main girder for a long-span concrete cable-stayed bridge during its service was analyzed based on the modified model.A dual-objective optimization problem was constructed by using the combined static and dynamic finite element model modification method and was solved by the non-dominated sorting genetic algorithm （NSGA- Ⅱ）.The Pareto optimal solution set was obtained，and the coordinated optimal solution was found in the Pareto optimal solution set，so as to modify the finite element model.The calculated values …