Results 11 to 20 of about 75,570 (227)
Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression
Hepatology, EarlyView., 2022 Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández +18 more
wiley +1 more source
Direct torque control of brushless DC drives with reduced torque ripple [PDF]
, 2005 The application of direct torque control (DTC) to brushless ac drives has been investigated extensively. This paper describes its application to brushless dc drives, and highlights the essential differences in its implementation, as regards torque ...
Howe, D., Liu, Y., Zhu, Z.Q.
core +1 more source
Research and design of DTC system based on six-phase asymmetrical BLDCM
CES Transactions on Electrical Machines and Systems, 2018 In this paper, the torque ripple problem of six-phase asymmetrical brushless DC motor (BLDCM) is studied. First, the basic structure of BLDCM is introduced, and the operation principle of six-phase asymmetrical BLDCM that is studied in the thesis is ...
Chunyuan Bian +3 more
doaj +1 more source
Hydrostatic and uniaxial pressure dependence of superconducting transition temperature of KFe2As2 single crystals [PDF]
, 2012 We present heat capacity, c-axis thermal expansion and pressure dependent, low field, temperature dependent magnetization for pressures up to ~ 12 kbar, data for KFe2As2 single crystals. Tc decreases under pressure with dTc/dP ~ -0.10 K/kbar.
Bud'ko, Sergey +5 more
core +4 more sources
Zhejiang Daxue xuebao. Lixue ban, 2014 分别以链形二胺和环形二胺为原料合成了2种不同结构的DTC（二硫代氨基甲酸盐）DTC-1和DTC-2，采用红外光谱对其结构进行了表征，并用于废水中Cu2+，Ni2+，Zn2+，Cr3+重金属离子或络合态重金属离子的去除. 研究结果表明，原料中胺的结构对捕集效果的影响较大，DTC-1捕集重金属的能力顺序为Cu2+>Ni2+>Cr3+>Zn2+,对Zn2+几乎没有去除效果，而DTC-2捕集4种重金属的能力顺序为Cu2+>Ni2+>Zn2+>Cr3+，对常见的4种游离态的重金属离子均有理想的捕集效果；DTC ...
LAIShuixiu(赖水秀) +3 more
doaj +1 more source
DIGITALIZATION AND TOURISM: HOW X, Y, AND Z GENERATIONS MAKE TRAVEL DECISIONS IN THE ONLINE ERA [PDF]
Geo Journal of Tourism and GeositesThis study aims to explore the impact of digitalisation on the travel decision-making process of Generation X, Y, and Z, as well as to identify generational differences in tourism consumer behaviour.
Zsuzsanna IVANCSÓNÉ HORVÁTH +2 more
doaj +1 more source
Fuzzy Controllers based DTC of 6/4 SRM drive with Novel Converter [PDF]
E3S Web of ConferencesSwitched Reluctance Motor (SRM) is one of the best alternative motor drives for induction and synchronous drives in present trends. However, the SRM can able to replace those synchronous and inductance machine by using effective controller for many ...
V Haripriya +3 more
doaj +1 more source
Accuracy of papillary thyroid cancer prognostic nomograms: a systematic review
Endocrine Connections, 2023 Objective: Current staging and risk-stratification systems for predicting survival or recurrence of patients with differentiated thyroid carcinoma may be ineffective at predicting outcomes in individual patients.
Maria Luisa Garo +5 more
doaj +1 more source
Science RoboticsLegged locomotion is a complex control problem that requires both accuracy and robustness to cope with real-world challenges. Legged systems have traditionally been controlled using trajectory optimization with inverse dynamics. Such hierarchical model-based methods are appealing because of intuitive cost function tuning, accurate planning ...
Fabian Jenelten +3 more
openaire +5 more sources
What Are the Minimal Feeds Required for Starting Enteral Ibuprofen in Preterm Infants with PDA?
Pediatric Reports, 2022 Ibuprofen is commonly used for the treatment of hemodynamically significant patent ductus arteriosus (PDA) in preterm infants. It seems that the oral formulation incurs a higher closure rate and has a better safety profile in preterm infants born > 26 ...
Aimann Surak, Abbas Hyderi
doaj +1 more source