Zobrazeno 1 - 10
of 3 355
pro vyhledávání: '"C., Pedersen"'
Publikováno v:
Wind, Vol 4, Iss 3, Pp 208-226 (2024)
Failures in hydraulic systems in offshore wind turbines represent an enormous challenge for manufacturers and operators, as the pitch system statistically is one of the subsystems contributing the most to the downtime of the turbines, which is the ca
Externí odkaz:
https://doaj.org/article/f0d84ced8a5b4add9b67a8ac78b8a726
Autor:
P. Tidemand-Lichtenberg, C. Pedersen
Publikováno v:
APL Photonics, Vol 9, Iss 9, Pp 096102-096102-8 (2024)
In this paper, a novel approach based on frequency upconversion in ultra-thin nonlinear crystals is investigated for use in high-resolution infrared (IR) microscopy in the 5–12 µm range, an important domain for biomedical research. Traditional IR
Externí odkaz:
https://doaj.org/article/9214787915a34ff4b2409119fd281c36
Autor:
Y. Li, C. Pedersen, J. Dykema, J.-P. Vernier, S. Vattioni, A. K. Pandit, A. Stenke, E. Asher, T. Thornberry, M. A. Todt, T. P. Bui, J. Dean-Day, F. N. Keutsch
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 15351-15364 (2023)
Stratospheric aerosols play important roles in Earth's radiative budget and in heterogeneous chemistry. Volcanic eruptions modulate the stratospheric aerosol layer by injecting particles and particle precursors like sulfur dioxide (SO2) into the stra
Externí odkaz:
https://doaj.org/article/a4ecc641ef044417a74dfc3b61a6a6ca
Publikováno v:
Modeling, Identification and Control, Vol 44, Iss 3, Pp 111-124 (2023)
Offshore winch drives require high energy efficiency and control precision, making digital displacement motors an attractive solution due to their high efficiency and potential controllability. However, the response time and the realized energy effic
Externí odkaz:
https://doaj.org/article/11dc0ac4e2f4413ca097ee351fb2bc5c
Publikováno v:
Frontiers in Molecular Biosciences, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/a66be25936fc49b7bd847f4cf34fe202
Autor:
Sara M S Svendsen, Dorthe C Pedersen, Britt W Jensen, Julie Aarestrup, Lene Mellemkjær, Lise G Bjerregaard, Jennifer L Baker
Publikováno v:
PLoS ONE, Vol 19, Iss 2, p e0296835 (2024)
BackgroundThe early life factors of birthweight, child weight, height, body mass index (BMI) and pubertal timing are associated with risks of breast cancer. However, the predictive value of these factors in relation to breast cancer is largely unknow
Externí odkaz:
https://doaj.org/article/888981ac4ace471fa02e95b3b6c28acd
Autor:
Yin Luo, Huanmeng Hao, Zhangjie Wang, Chih Yean Ong, Robert Dutcher, Yongmei Xu, Jian Liu, Lars C Pedersen, Ding Xu
Publikováno v:
eLife, Vol 12 (2024)
TRAIL (TNF-related apoptosis-inducing ligand) is a potent inducer of tumor cell apoptosis through TRAIL receptors. While it has been previously pursued as a potential anti-tumor therapy, the enthusiasm subsided due to unsuccessful clinical trials and
Externí odkaz:
https://doaj.org/article/80ef555343464fb499c70bc317d640dc
Autor:
Da-Yun Jin, Xuejie Chen, Yizhou Liu, Craig M. Williams, Lars C. Pedersen, Darrel W. Stafford, Jian-Ke Tie
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
The authors develop a Vitamin K-dependent apoptotic reporter cell line for large-scale screening of enzymes associated with Vitamin K-dependent carboxylation and identify ferroptosis suppressor protein 1 (FSP1) as responsible for warfarin-resistant v
Externí odkaz:
https://doaj.org/article/8176caccff17479fb987b36f3a6e75c6
Publikováno v:
Modeling, Identification and Control, Vol 44, Iss 1, Pp 31-42 (2023)
Hydraulic servo systems are characterized by nonlinear dynamics that can render control design challenges. Controllers for a linearized model will typically be conservative, and the stability of the closed loop system, in the Lyapunov sense, may be d
Externí odkaz:
https://doaj.org/article/a9a52dcfd2ad4fe5838e59daa83ebecf
Publikováno v:
Wind, Vol 2, Iss 4, Pp 784-800 (2022)
Pitch systems form an essential part of today’s wind turbines; they are used for power regulation and serve as part of a turbine’s safety system. Hydraulic pitch systems include hydraulic accumulators, which comprise a crucial part of the safety
Externí odkaz:
https://doaj.org/article/9de9423668a04bebb99fb8b37591f4c9