Results 131 to 140 of about 3,828,803 (394)

Blade design and operating experience on the MOD-OA 200 kW wind turbine at Clayton, New Mexico [PDF]

open access: yes, 1979
Two 60 foot long aluminum wind turbine blades were operated for over 3000 hours on the MOD-OA wind turbine. The first signs of blade structural damage were observed after 400 hours of operation. Details of the blade design, loads, cost, structural damage,
Linscott, B. S., Shaltens, R. K.
core   +1 more source

Assessment of wind turbine component loads under yaw-offset conditions

open access: yes, 2017
. Renewed interest in yaw control for wind turbine and power plants for wake redirection and load mitigation demands a clear understanding of the effects of running with skewed inflow.
R. Damiani   +6 more
semanticscholar   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

open access: yesFEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

Analytical investigation of wind loads on heliostats

open access: yesRevue des Énergies Renouvelables, 2016
Applications of Heliostats for solar power tower plants increased in the recent years. Most of the solar power tower plants installed are on flat terrain and they may be subjected to wind loads.
H. Bendjebbas   +2 more
doaj  

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

open access: yesFEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani   +7 more
wiley   +1 more source

Comparison of blade loads of fixed and free yawing wind turbine [PDF]

open access: yes
The self regulating composite bearingless wind turbine utilizes an automatic pitch control concept and a completely unrestrained yawing degree of freedom.
Bielawa, R. L., Cheney, M. C.
core   +1 more source

Building Engineering Feasibility Study: Herreshoff Marine Museum [PDF]

open access: yes, 2014
Our design team was supplied with a dozen architectural designs from the students of the Roger Williams University Architectural School. After discussing the strengths and weaknesses of each our team was able to narrow our choices down to one base design
Brunnhoeffer, Gilbert   +6 more
core   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Study on crashworthiness of offshore wind turbines under different wind loads

open access: yesJixie qiangdu
ObjectiveOffshore wind turbines are exposed to the risk of collision with vessels, where the effect of wind loads cannot be ignored. However, existing studies tend to adopt steady-state wind loads, which are inconsistent with actual conditions.MethodsBy ...
LIU Kunpeng   +4 more
doaj  

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