Expertini Research Research

Browse Research Papers

1,124+ open-access research outputs.

✕ Clear
🔍 frank pollmann 📄 Peer-Reviewed
Showing 1124 results for "frank pollmann" · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

Electrical Energy Prediction of Combined Cycle Power Plant Using Gradient Boosted Generalized Additive Model

Nikhil Pachauri, Chang Wook Ahn · 2022

A combined cycle power plant (CCPP) employs gas and steam turbines to generate 50% more power while utilizing the same fuel as a normal single cycle plant. The performance of a CCPP under full load is…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Coronavirus Disease 2019 (COVID-19) Diagnostic Tools: A Focus on Detection Technologies and Limitations.

Ahmad Qasem, Ameera M Shaw, Erij Elkamel, Saleh A Naser · 2021

The ongoing coronavirus disease (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) poses a severe threat to human health and the global economy and has resulted…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Risk factors for mortality of adult patients with COVID-19 hospitalised in an emerging country: a cohort study.

Alfonso M Cueto-Manzano, Maria C Espinel-Bermudez, Sandra O Hernandez-Gonzalez, Enrique Rojas-Campos, Arnulfo H Nava-Zavala, Clotilde Fuentes-Orozco, Luz Ma A Balderas-Pena, Alejandro Gonzalez-Ojeda, Laura Cortes-Sanabria, Mario A Mireles-Ramirez, Jose J Ramirez-Marquez, Porfirio E Martinez-Gutierrez, Maribel Avila-Moran, Ramon I De-Dios-Perez, Carlos Acosta-Ramirez, Hugo R Hernandez-Garcia · 2021

To describe mortality of in-hospital patients with COVID-19 and compare risk factors between survivors and non-survivors. Prospective cohort of adult inpatients. Tertiary healthcare teaching hospital …

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

The impact of the Covid-19 pandemic on mental and physical health in Denmark - a longitudinal population-based study before and during the first wave.

Marie Weinreich Petersen, Thomas Meinertz Dantoft, Jens Sondergaard Jensen, Heidi Frolund Pedersen, Lisbeth Frostholm, Michael Eriksen Benros, Tina Birgitte Wisbech Carstensen, Eva Ornbol, Per Fink · 2021

In the continuation of the first wave of the Covid-19 outbreak in Denmark, unprecedented restrictions with great impact on the citizen's everyday life were implemented. The objectives of this study we…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Need of care in interpreting Google Trends-based COVID-19 infodemiological study results: potential risk of false-positivity.

Kenichiro Sato, Tatsuo Mano, Atsushi Iwata, Tatsushi Toda · 2021

Google Trends (GT) is being used as an epidemiological tool to study coronavirus disease (COVID-19) by identifying keywords in search trends that are predictive for the COVID-19 epidemiological burden…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

The role of tocilizumab therapy in critically ill patients with severe acute respiratory syndrome coronavirus 2.

Zaid Saffo, Weixia Guo, Kylie Springer, Kathleen Maksimowicz-McKinnon, Vivek Kak, John E McKinnon, Pallavi Bhargava · 2021

Tocilizumab (TCZ), an interleukin-6 (IL-6) receptor antagonist, has been approved for use in rheumatoid arthritis and cytokine storm syndrome (CSS) associated with chimeric antigen receptor T cells tr…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

COVID-19 vaccine hesitancy in a sample of Greek adults.

V Holeva, E Parlapani, V A Nikopoulou, I Nouskas, I Diakogiannis · 2021

The ongoing COVID-19 global medical crisis carries a plethora of consequences and various sequelae, of which the most striking is the impact on physical and mental health. After the relaxing of impose…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Multi-institutional Analysis of 200 COVID-19 Patients treated with ECMO:Outcomes and Trends.

Jeffrey P Jacobs, Alfred H Stammers, James D St Louis, J W Awori Hayanga, Michael S Firstenberg, Linda B Mongero, Eric A Tesdahl, Keshava Rajagopal, Faisal H Cheema, Kirti Patel, Tom Coley, Anthony K Sestokas, Marvin J Slepian, Vinay Badhwar · 2021

The role of ECMO in the management of patients with COVID-19 continues to evolve. The purpose of this manuscript is to review a multi-institutional clinical experience in 200 consecutive patients at 2…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Stochastic Analysis of the Relationship between Atmospheric Variables and Coronavirus Disease (COVID-19) in a Hot, Arid Climate.

Mohamed F Yassin, Hassan A Aldashti · 2021

The rapid outbreak of the coronavirus disease (COVID-19) has affected millions of people all over the world and killed hundreds of thousands. Atmospheric conditions can play a fundamental role in the …

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Does a sudden shift of testing format from closed-book to open-book change the characteristics of test scores on summative final exams?

M Ken Cor, Dion R Brocks · 2021

In response to the COVID-19 pandemic, most universities in North America transitioned to online instruction and assessment in March 2020. Undergraduate pharmacy students in years one to three of two f…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Analysis of COVID-19 using a modified SLIR model with nonlinear incidence.

Md Abdul Kuddus, Azizur Rahman · 2021

Infectious diseases kill millions of people each year, and they are the major public health problem in the world. This paper presents a modified Susceptible-Latent-Infected-Removed (SLIR) compartmenta…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Virtual pedagogical strategies and HESI student outcomes in response to COVID-19.

Elizabeth Moxley, Anitha Saravanan, Desale Habtezgi, Larinda Dixon, Janice Miller, Maureen Waller · 2021

To maintain curricular integrity in response to COVID-19, nurse educators are increasingly required to transition from traditional (face-to-face) to virtual pedagogy. The purpose of this analysis was …

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Factors Driving Rapid Adoption of Telemedicine in an Academic Orthopedic Surgery Department.

Akshaya V Annapragada, Sabrina G Jenkins, Annika L Chang, Amit Jain, Divya Srikumaran, Uma Srikumaran · 2021

Introduction: With the COVID-19 epidemic ever-expanding, nonemergent access to health care resources has been reduced to decrease the exposure for patients and health care providers. Alternatives to i…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Abnormal Fibrinogen Level as a Prognostic Indicator in Coronavirus Disease Patients: A Retrospective Cohort Study.

Wei Long, Jie Yang, Zhengwei Li, Jinpeng Li, Sichao Chen, Danyang Chen, Shipei Wang, Qianqian Li, Di Hu, Jianglong Huang, Wen Zeng, Liang Guo, Xiaohui Wu · 2021

Purpose: The coronavirus disease (COVID-19) pandemic poses a global threat, and identification of its prognostic biomarkers could prove invaluable. Fibrinogen (FIB) could be one such indicator as coag…

Read Paper →
Computer Science Peer-Reviewed PDF DOI

Loss of structural balance in stock markets.

Eva Ferreira, Susan Orbe, Jone Ascorbebeitia, Brais Alvarez Pereira, Ernesto Estrada · 2021

We use rank correlations as distance functions to establish the interconnectivity between stock returns, building weighted signed networks for the stocks of seven European countries, the US and Japan.…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Developing a Multilevel Scale to Assess Retention of Workers with Disabilities.

Miri Krisi, Eyal Eckhaus, Revital Nagar · 2021

Purpose Persons with disabilities (PwD) face difficulties in employment. Despite extensive research on PwD in the workplace, there is lack of research on the factors behind retaining or terminating th…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Building Primary-School Children's Resilience through a Web-Based Interactive Learning Environment: Quasi-Experimental Pre-Post Study.

Iolie Nicolaidou, Evi Stavrou, Georgia Leonidou · 2021

Resilience is a person's mental ability to deal with challenging situations adaptively and is a crucial stress management skill. Psychological resilience and finding ways to cope in crises is a highly…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

A Nomogram Prediction of Length of Hospital Stay in Patients with COVID-19 Pneumonia: A Retrospective Cohort Study.

Kang Li, Chi Zhang, Ling Qin, Chaoran Zang, Ang Li, Jianping Sun, Yan Zhao, Yingmei Feng, Yonghong Zhang · 2021

Assessing the length of hospital stay (LOS) in patients with coronavirus disease 2019 (COVID-19) pneumonia is helpful in optimizing the use efficiency of hospital beds and medical resources and reliev…

Read Paper →
Medicine & Health Peer-Reviewed PDF DOI

Assessment of patient recognition of coronavirus disease 2019 (COVID-19)-associated olfactory loss and recovery: a longitudinal study.

Divya P Prajapati, Bita Shahrvini, Mena Said, Shanmukha Srinivas, Adam S DeConde, Carol H Yan · 2021

The clinical course of coronavirus disease 2019 (COVID-19) olfactory dysfunction remains poorly characterized, often limited by self-reported measures. Given the logistical challenges of psychophysica…

Read Paper →
AI & Data Science Peer-Reviewed PDF DOI

A multi-task CNN learning model for taxonomic assignment of human viruses.

Haoran Ma, Tin Wee Tan, Kenneth Hon Kim Ban · 2021

Taxonomic assignment is a key step in the identification of human viral pathogens. Current tools for taxonomic assignment from sequencing reads based on alignment or alignment-free k-mer approaches ma…

Read Paper →
Page 1 of 57 Next →