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公开(公告)号：EP3967852A1
公开(公告)日：2022-03-16
申请号：EP21190490.9
申请日：2021-08-10
摘要： A method of thermodynamic assessment of flow through a turbomachine 10 having a compressor 14, 15, comprising: receiving sensor readings from a plurality of acoustic sensors 42 located about an intake 12 for the turbomachine upstream of the compressor; and receiving pressure and stagnation temperature readings for the flow into the intake. A static temperature is determined for the flow into the intake and an average velocity of the flow over a flow area of the intake upstream of the compressor using the acoustic sensor readings. A mass flow rate of the flow through the intake is determined using the average velocity of the flow and the stagnation pressure.
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公开(公告)号：EP3774992A1
公开(公告)日：2021-02-17
申请号：EP19718009.4
申请日：2019-03-29
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公开(公告)号：EP3773518A1
公开(公告)日：2021-02-17
申请号：EP19724962.6
申请日：2019-03-29
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公开(公告)号：EP2313966B1
公开(公告)日：2019-07-03
申请号：EP09803562.9
申请日：2009-07-29
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公开(公告)号：EP1827719A2
公开(公告)日：2007-09-05
申请号：EP05854714.2
申请日：2005-12-20
申请人： Virginia Polytechnic Institute and State University , VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.
发明人： DILLARD, David A , ELLIS, Michael , HENDERSON ,Ken , GUO,Shu , SOLE, Josh
CPC分类号： H01M8/0234 , H01M4/8605 , H01M8/0239 , H01M8/0245 , H01M8/0247 , H01M8/0258 , H01M8/0267 , H01M8/0276 , H01M8/04074 , H01M8/1004 , H01M8/241 , H01M8/2457 , Y10T156/10
摘要： Certain exemplary embodiments comprise devices, systems and methods associated with making and/or using a fabric. The fabric can comprise a hydrophobic coating. The fabric can comprise a microporous sub-layer. Certain exemplary embodiments comprise fuel cells and/or fuel cell structures adapted to utilize the fabric for one or more gas permeable electrically conductive layers.
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公开(公告)号：EP2419837A2
公开(公告)日：2012-02-22
申请号：EP10765062.4
申请日：2010-04-14
发明人： BARRETT, Christopher, L. , MARATHE, Madhav, V. , BISSET, Keith, R. , BECKMAN, Richard, J. , STRETZ, Paula, E. , MORTVEIT, Henning, S. , EUBANK, Stephen, G. , MARATHE, Achla , VULLIKANTI, Anil Kumar, S. , ATKINS, Karla, S.
摘要： A system for generating a representation of a situation is disclosed. The system comprises one or more computer-readable media including computer-executable instructions that are executable by one or more processors to implement a method of generating a representation of a situation. The method comprises receiving input data regarding a target population. The method further comprises constructing a synthetic data set including a synthetic population based on the input data. The synthetic population includes a plurality of synthetic entities. Each synthetic entity has a one-to-one correspondence with an entity in the target population. Each synthetic entity is assigned one or more attributes based on information included in the input data. The method further comprises receiving activity data for a plurality of entities in the target population.
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公开(公告)号：EP0749582A1
公开(公告)日：1996-12-27
申请号：EP95913568.0
申请日：1995-03-10
CPC分类号： A61K38/2073 , A61K38/193 , G01N33/6863 , G01N33/689 , G01N2800/368
摘要： Methods are provided for the diagnosis and treatment of patients with increased risk of gestational hypertension or preeclampsia. The methods involve measuring serum M-CSF levels, and administration of M-CSF.
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公开(公告)号：EP3967851A1
公开(公告)日：2022-03-16
申请号：EP21190489.1
申请日：2021-08-10
摘要： A flow machine 10 having a flow passage 22 and an air flow measurement system comprising a plurality of acoustic sensors 42. The acoustic sensors 42 comprise at least one acoustic transmitter 80 configured to transmit an acoustic waveform 46 through the airflow passing through the flow passage to an acoustic receiver 82. At least one of the acoustic sensors 42 is rotatable relative to one or more other acoustic sensor.
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公开(公告)号：EP3255438A1
公开(公告)日：2017-12-13
申请号：EP17175280.1
申请日：2017-06-09
申请人： Lowe, K. Todd , Ng, Wing F. , Otero, Raul Jr. , Virginia Polytechnic Institute and State University
发明人： Lowe, K. Todd , Ng, Wing F. , Otero Jr., Raul
摘要： A system and method of non-intrusive anemometry. The system comprises an acoustic transmitter disposed at a boundary of fluid flow and first and second acoustic receivers adapted to receive transmissions from the acoustic transmitter. A processor is coupled to the acoustic receivers to determine the time of arrival of the transmission at the acoustic receivers. The acoustic transmitter and acoustic receivers are arranged such that the acoustic transmitter is upstream from the first acoustic receiver which is in turn upstream from the second acoustic receiver.
摘要翻译： 非侵入式风速计的系统和方法。 该系统包括设置在流体流动边界处的声学发射器和适于接收来自声学发射器的发射的第一和第二声学接收器。 处理器耦合到声学接收器以确定传声器在声学接收器处的到达时间。 声学发射器和声学接收器被布置为使得声学发射器位于第二声学接收器上游的第一声学接收器的上游。
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10.发明公开Method and apparatus for visualization of tissue perfusion by means of assessing BOLD signal fluctuations 审中-公开由BOLD信号的波动的评估的装置的方法和装置用于组织血流量的可视化
公开(公告)号：EP2592431A1
公开(公告)日：2013-05-15
申请号：EP11188849.1
申请日：2011-11-11
申请人： Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. , Virginia Polytechnic Institute and State University
IPC分类号： G01R33/48 , G01R33/563
CPC分类号： A61B5/055 , G01R33/4806 , G01R33/56366
摘要： The invention relates to method, an apparatus and the use thereof of visualization of areas of the tissue insufficiently supplied with blood, in particular in the event of an acute stroke, by evaluation of local fluctuations of a BOLD signal comprising the following steps:
- producing and recording of BOLD signal data by means of an apparatus (8);
- passing on the BOLD signal data to a data detection device (10) by way of at least one interface;
- sending the BOLD signal data received from the data detection device (10) to an evaluation device;
- pre-processing BOLD in a first evaluation device (12) for image recognition;
- applying a time delay analysis to the BOLD signal data of at least one voxel in a second evaluation device (14) in order to calculate a time dependent positive and negative phase shift (I1, 12) of the BOLD signal data of at least one voxel, and
- assigning a reference value which reference value is an estimated time delay between the BOLD signal data of at least one voxel and the entire average time course of a selected region during the recording of the BOLD data in order to estimate a modified BOLD signal data which are used to determine at least one area of the hypoperfused tissue.摘要翻译： 本发明涉及的方法，装置和在急性中风的情况下与血液供给不足，在particulare的组织区域可视化的其用途，通过BOLD信号的局部波动，包括以下步骤的评价： - 生产 和由装置（8）的方式BOLD信号数据的记录; - 通过对BOLD信号数据通过至少一个界面的方式数据检测装置（10）; - 在评估装置从数据检测装置（10）接收的信号BOLD数据发送给; - 预处理在第一评估装置（12），用于图像识别BOLD; - 为了计算与时间相关的正和负相移的至少一个的BOLD信号的数据（I1，I2）施加时间延迟分析，以至少一个体素的BOLD信号的数据中的第二评价装置（14） 体素，以及 - 分配哪个基准值的基准值是BOLD数据的记录期间至少一个体素和所选择的区域的整个平均时间过程的BOLD信号数据之间的估计的时间延迟，以便估计一个改性BOLD 数据被用于确定性地矿低灌注组织中的至少一个区域的哪个信号。
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