Results 51 to 60 of about 3,533,969 (297)
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Applied Ocean ResearchThis study presents a computational tool called Power Take-Off Optimisation Modelling (POM), a methodology for optimizing the design parameters of the Power Take-Off (PTO) in wave energy converters (WECs).
Marcos Blanco +5 more
doaj +1 more source
Model Predictive Control of a Wave Energy Converter with Discrete Fluid Power Power Take-Off System
Energies, 2018 Wave power extraction algorithms for wave energy converters are normally designed without taking system losses into account leading to suboptimal power extraction.
Anders Hedegaard Hansen +2 more
doaj +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Jurnal Teknik ITS, 2017 Aplikasi Power Turbine merupakan salah satu aplikasi PTO (Power Take-Off) yang mampu meningkatkan produksi energi listrik dengan memanfaatkan aliran gas buang dari motor bakar (diesel maupun bensin) yang mengandung energi kalor (panas) yang digunakan ...
Aditya Wahyu Saputra, I Made Ariana
doaj
Control of Wave Energy Converters with Discrete Displacement Hydraulic Power Take-Off Units
Journal of Marine Science and Engineering, 2018 The control of ocean Wave Energy Converters (WECs) impacts the harvested energy. Several control methods have been developed over the past few decades to maximize the harvested energy.
Shangyan Zou, Ossama Abdelkhalik
doaj +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Energies, 2022 Hydraulic power-take-off (PTO) systems which utilize high-pressure oil circuits to transmit energy are widely applied in wave energy generation. The properties of hydraulic oil are significantly influenced by environmental conditions, and its dynamic ...
Yubo Niu +5 more
doaj +1 more source
Power Take-Off Systems for WECs [PDF]
, 2016 The power take-off (PTO) of a wave energy converter is defined as the mechanism with which the absorbed energy by the primary converter is transformed into useable electricity.
openaire +1 more source
How to improve open rotor aerodynamics at cruise and take-off [PDF]
, 2014 A key challenge in open rotor design is getting the optimum aerodynamics at both the cruise and take-off conditions. This is particularly difficult because the operation and the requirements of an open rotor are very different at cruise compared to ...
, +4 more
core +1 more source