Results 61 to 70 of about 12,803 (207)

Working-fluid screening and ORC optimization for high-efficiency adsorption cogeneration plants

Case Studies in Thermal Engineering
This study presents an Organic Rankine Cycle (ORC) thermodynamic optimization for an adsorption-based cogeneration plant. Three ORC configurations, Simple ORC-Adsorption (S-ORC-A), Recuperated ORC-Adsorption (R-ORC-A), and an innovative Exhaust-Coupled ...
Abdullah, Jun Su Park, Chan Hee Han, Hwa Yeong Lee, Mahdi Koushaeian, Nehad Ali Shah, Jae Dong Chung   +6 more
doaj   +1 more source

Thermodynamic Optimization of Turbine Lines for Maximum Exergy Efficiency in a Binary Geothermal Power Plant

Hittite Journal of Science and Engineering, 2019
For engineering applications related to techniques that optimize power plants or thermal systems, optimization techniques are very important. Power plants with wasted geothermal resources and inefficient organic Rankine cycle ORC attract the attention
Ali Kecebas
doaj   +1 more source

Clinical and Economic Burden of Obesity and Cardiovascular Disease Among Medicare Fee‐For‐Service Beneficiaries

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims This retrospective cohort study described clinical outcomes, healthcare resource utilisation (HCRU), and costs among Medicare beneficiaries with or without obesity and stratified by cardiovascular disease (CVD) risk. Materials and Methods Using Medicare FFS claims (Jan 2016–Dec 2022), beneficiaries were indexed after 12 months of ...
Jiayin Xue, Jeffrey Anderson, Ahong Huang, Ray Gou, Haiyan Sun, Junhui Zhao, Catherine Allende, Hannah Hua, Andriana Hohlbauch, Chanadda Chinthammit   +9 more
wiley   +1 more source

A comparative review of ORC and R-ORC technologies in terms of energy, exergy, and economic performance

Heliyon
This review examines Organic Rankine Cycle (ORC) technology, which generates electricity using organic fluids at low temperature ranges. To enhance the efficiency of basic ORC systems, they are often adapted into Regenerative Organic Rankine Cycle (R-ORC)
Serdal Damarseckin, Sebe Yves Junior Kane, Ayhan Atiz, Mehmet Karakilcik, Haci Sogukpinar, Ismail Bozkurt, Saadin Oyucu, Ahmet Aksoz   +7 more
doaj   +1 more source

Tirzepatide Persistence and Associated Changes in Clinical Outcomes in US Adults With Obesity or Overweight: A 6‐Month Claims Database Analysis

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims Tirzepatide is a once‐weekly glucose‐dependent insulinotropic polypeptide and glucagon‐like peptide‐1 receptor agonist (GLP‐1 RA) approved in the US for the treatment of Type 2 diabetes (T2D), weight loss and obstructive sleep apnoea. This study aimed to assess the utilisation and effectiveness of tirzepatide among individuals in a large ...
Theresa Hunter Gibble, Malvika Venkataraman, Donna Mojdami, Carlos Vallarino, Grace Stockbower, Michael Grabner, Mythili Ananth, Karishma Desai   +7 more
wiley   +1 more source

Occupational physical activity and incidence and mortality of 14 cancers in 404,249 adults

Nature Communications
Leisure physical activity is considered protective against several cancers, but the impact of physical activity at work remains unclear. We analyze data from over 400,000 Norwegian adults followed for a median of 27 years to examine how different levels ...
Cristina Cadenas-Sanchez, Miguel Adriano Sanchez-Lastra, Jakob Tarp, Ulf Ekelund, Knut Eirik Dalene   +4 more
doaj   +1 more source

Development and Evaluation of a Small-Scale Organic Rankine Cycle for CSP Integration [PDF]

E3S Web of Conferences
The paper details the development, manufacturing, and evaluation of a compact Organic Rankine Cycle (ORC) system fueled by Concentrated Solar Power (CSP). The initial selection of the starting point of the cycle is described, considering the operational
M K Murthi, Babu D Magesh, A Sivalingam, S Rahul, Iftekhar Hussain Beporam, R Karthikeyan   +5 more
doaj   +1 more source

The Dark Orc, the Double-Orc, and the dorc Constant

Mathematical note / preprint on exact real solution sets for trigonometric equations, a unique real root of a transcendental equation, and classification of a nonlinear system.This note proves four main results. First, it determines the exact real solution set of 13 sin^2(x) - 21 sin(x) - 34 = 0, showing that x = -pi/2 + 2pi n for n in Z, with ...
Charmley, Ryan E. S., Konrad, Steve
openaire   +1 more source

Do Habitat Restoration Efforts and the Associated Releases of Hatchery‐Reared Fish Affect the Genetic Diversity and Integrity of Native Brown Trout Populations?

Fisheries Management and Ecology, EarlyView.
ABSTRACT Habitat restoration may protect brown trout (Salmo trutta) populations from loss of genetic diversity by increasing environmental carrying capacity and, consequently, population size. However, the accompanying release of hatchery‐reared fish may threaten the genetic integrity of native populations through introgression.
Noor Alwash, Ari Huusko, Tuomas Leinonen, Teppo Vehanen, Aki Mäki‐Petäys, Giovanna Mottola, Anssi Vainikka   +6 more
wiley   +1 more source

Multi‐omics profiling of chronic immune‐mediated skin diseases: SKINERGY protocol and strategic evaluation

Journal of the European Academy of Dermatology and Venereology, EarlyView.
The SKINERGY study will investigate six immune‐mediated inflammatory skin diseases through a nationwide collaboration across all Dutch university medical centres. Involving 720 patients and 120 healthy volunteers, it is aimed at generating a high‐quality dataset to identify biomarkers that enable personalized treatment strategies and improved disease ...
N. G. Koster, J. M. P. A. van den Reek, E. M. G. J. de Jong, S. van Beugen, A. I. M. van Laarhoven, I. Haeck, M. de Bruin‐Weller, M. L. Schuttelaar, B. Horvath, A. Gostyński, A. Knulst, M. H. Vermeer, L. Nguyen, L. Gerbens, P. Spuls, M. A. Middelkamp‐Hup, V. Exadaktylos, T. Niemeyer‐van der Kolk, A. R. Schrader, A. M. Sluijmers, J. Versteeg, B. W. M. Arents, I. van Ee, J. L. A. G. van der Zon, M. de Leeuw, T. de Leeuw, P. van den Broek, C. Berkhof, D. Vellinga, S. Weidinger, S. Dubrac, Y. Li, M. van Steensel, M. Marchetti‐Deschmann, M. Maurer, H. van der Zee, J. Damman, D. J. Hijnen, F. Wijk, M. M. B. Seyger, H. Röckmann, D. M. W. Balak, M. B. A. van Doorn, R. Rissmann, The Next Generation ImmunoDermatology (NGID) consortium, Rob Vreeken, Eva Cuypers, Boudewijn Lelieveldt, Abdoel El Ghalbzouri, Hanna Niehues, Ellen van den Bogaard, Tom Ederveen, Els van der Pool, Nanda Olde, Debra Trampe, Ellen Stijl‐’t Hart, Lisanne Wezendonk, Johan Westerhuis, Huma Shehwana, Joerg Schreiber, Jeremy Bost, Mie Bech Lukassen, Jimmy Bakker, Juliette Simons, Fauve van den Berge, Colin Spence, Elise Beljaards, Anastasiia Myronenko, Mariona Oliver   +68 more
wiley   +1 more source