Results 101 to 110 of about 3,338,670 (410)

Basal Metabolic Requirements, Biomarkers of Cardiometabolic Health, and Anthropometric Measures of Obesity in Women and Men With Restricted Growth Conditions

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Population‐specific thresholds have not been defined for the levels of adiposity and systemic biomarkers that predict chronic health risks in people with restricted growth conditions. Here, anthropometric measures of adiposity, basal metabolic requirements, and fasted blood samples were obtained from adults with restricted growth (age 41 ± 14 ...
Lucy H. Merrell   +7 more
wiley   +1 more source

Optimization Design of a 2.5 Stage Highly Loaded Axial Compressor with a Bezier Surface Modeling Method

open access: yesApplied Sciences, 2020
Due to the complexity of the internal flow field of compressors, the aerodynamic design and optimization of a highly loaded axial compressor with high performance still have three problems, which are rich engineering design experience, high dimensions ...
Song Huang   +5 more
doaj   +1 more source

Creating a database of biobased hydrogen production: country‐based evaluations and comparative analysis

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Hydrogen is increasingly recognized as a crucial element in a sustainable future, providing a variety of solutions to address the climate crisis. Its importance is emphasized by its adaptability, high energy content, and capacity to decarbonize a number of industries, including steel production, the chemical sector (e.g., ammonia and methanol ...
Mine Güngörmüşler   +2 more
wiley   +1 more source

Gas turbine combustor Patent [PDF]

open access: yes, 1971
Method for maintaining good performance in gas turbine during air flow ...
Humenik, F. M.   +2 more
core   +1 more source

Energy efficient alternatives to decarbonize the pulp and paper industry – the case of linerboard production

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Variability in fossil fuel prices and a commitment to reducing greenhouse gas (GHG) emissions have driven the US pulp and paper (P&P) industry to adopt technologies that decrease reliance on fossil fuels. In this regard, enhancing energy efficiency is crucial to the decarbonization of the sector.
Rodrigo Buitrago‐Tello   +5 more
wiley   +1 more source

The development of a novel small ring specimen tensile testing technique

open access: yesUbiquity Proceedings, 2018
The use of small specimens in routine testing would reduce resource requirements, however, limitations exist due to concerns over size effects, manufacturing difficulties, uncertainties related to the application of representative loading conditions, and
J. Kazakeviciute, J.P. Rouse, C.J. Hyde
doaj   +1 more source

Computational thermo-fluid dynamics contributions to advanced gas turbine engine design [PDF]

open access: yes
The design practices for the gas turbine are traced throughout history with particular emphasis on the calculational or analytical methods. Three principal components of the gas turbine engine will be considered: namely, the compressor, the combustor and
Adamczyk, J. J.   +2 more
core   +1 more source

An agent-based implementation of hidden Markov models for gas turbine condition monitoring [PDF]

open access: yes, 2014
This paper considers the use of a multi-agent system (MAS) incorporating hidden Markov models (HMMs) for the condition monitoring of gas turbine (GT) engines.
Catterson, Victoria   +3 more
core   +1 more source

Potential of sugarcane bagasse as feedstock for biogas production in Nigeria

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The Nigerian government's interest in expanding the sugar sector has significantly increased sugarcane production, generating substantial bagasse by‐products without adequate waste management strategies. This study examined the potential of sugarcane bagasse as a biogas feedstock by integrating a socioeconomic survey of 120 sugarcane farmers ...
AbdulAzeez Shobajo   +2 more
wiley   +1 more source

Fuel quality/processing study. Volume 4: On site processing studies [PDF]

open access: yes
Fuel treated at the turbine and the turbine exhaust gas processed at the turbine site are studied. Fuel treatments protect the turbine from contaminants or impurities either in the upgrading fuel as produced or picked up by the fuel during normal ...
Cutrone, M.   +3 more
core   +1 more source

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