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公开(公告)号:US20090306223A1
公开(公告)日:2009-12-10
申请号:US12086095
申请日:2006-11-22
申请人: Ya Cai , Jian Cao , Matthew Duncan Golding , Weichang Liu , Vesselin Nikolaev Paunov , Edward George Pelan , Simeon Dobrev Stoyanov , Weizheng Zhou
发明人: Ya Cai , Jian Cao , Matthew Duncan Golding , Weichang Liu , Vesselin Nikolaev Paunov , Edward George Pelan , Simeon Dobrev Stoyanov , Weizheng Zhou
CPC分类号: C11D1/008 , A23L29/262 , A23L33/22 , A23L33/24 , Y10T428/2938 , Y10T428/2978 , Y10T428/298
摘要: There is provided a surface-active material that comprises fibres which have been modified so as to impart surface-active properties onto said fibres and giving it a contact angle between 60° and 120°, wherein the fibres have an aspect ratio of more than 10 to 1,000. The surface-active material can be used for foam and emulsion formation and stabilisation, coatings, encapsulation and drug delivery. It can for example be used in the following industries: foods, home and personal care, oilfield, agriculture, textile, construction, emulsion polymerisation, leather, plastic, pulp, paper and pharma.
摘要翻译: 提供了一种表面活性材料,其包括已经被改性以赋予所述纤维表面活性的纤维并且赋予其在60°和120°之间的接触角的纤维,其中纤维的纵横比大于10 到1,000。 表面活性材料可用于泡沫和乳液形成和稳定化,涂料,包封和药物递送。 它可以用于以下行业:食品,家庭和个人护理,油田,农业,纺织,建筑,乳液聚合,皮革,塑料,纸浆,造纸和制药。
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公开(公告)号:US06699200B2
公开(公告)日:2004-03-02
申请号:US09797031
申请日:2001-03-01
申请人: Jian Cao , Brian B. Lee , Spencer R. Hurd
发明人: Jian Cao , Brian B. Lee , Spencer R. Hurd
IPC分类号: A61B502
CPC分类号: A61B5/0422 , A61B5/04011 , A61B5/076
摘要: A medical device for multi-vector sensing of cardiac depolarization signals is disclosed. Specialized algorithm is implemented to enhance multi-vector electrode sensing. Further a geometric shape is optimized to enable space-volume efficiencies for deployment and navigation of the medical device for implant in a patient.
摘要翻译: 公开了用于心脏去极化信号的多向量感测的医疗装置。 实现专门的算法来增强多矢量电极感测。 此外,优化几何形状以使空间体积效率用于医疗装置在患者体内植入的部署和导航。
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公开(公告)号:US09364162B2
公开(公告)日:2016-06-14
申请号:US12772578
申请日:2010-05-03
申请人: Jian Cao , Jeffrey M. Gillberg
发明人: Jian Cao , Jeffrey M. Gillberg
IPC分类号: A61N1/37 , A61B5/00 , A61B5/0464 , A61N1/362
CPC分类号: A61B5/0464 , A61B5/7203 , A61B5/7207 , A61B5/7217 , A61N1/3622 , A61N1/37 , A61N1/3718
摘要: In general, this disclosure is directed to signal processing based methods to reject oversensing due to electromagnetic interference or other noise without compromising tachyarrhythmia detection sensitivity. A method comprises sensing a signal indicative of cardiac activity, detecting a cardiac event based on the signal, determining a count of fluctuations of the signal within a window between the detected cardiac event and a next cardiac event, and determining whether noise is present in the signal based on the count.
摘要翻译: 通常,本公开涉及基于信号处理的方法,以抵消由于电磁干扰或其他噪声引起的过度感染,而不会影响快速性心律失常检测灵敏度。 一种方法包括感测指示心脏活动的信号,基于该信号检测心脏事件,确定检测到的心脏事件与下一个心脏事件之间的窗口内的信号波动的计数,以及确定是否存在噪声 信号基于计数。
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公开(公告)号:US09220665B2
公开(公告)日:2015-12-29
申请号:US14345013
申请日:2012-09-12
申请人: Alexander Thomas Ashcroft , Jian Cao , Shouwei Ma , Edward George Pelan , Simeon Dobrev Stoyanov , Weizheng Zhou
发明人: Alexander Thomas Ashcroft , Jian Cao , Shouwei Ma , Edward George Pelan , Simeon Dobrev Stoyanov , Weizheng Zhou
CPC分类号: A61K8/0245 , A61K8/027 , A61K8/19 , A61K8/345 , A61K2800/28 , A61K2800/412 , A61Q11/00
摘要: The invention provides an oral care composition comprising: (a) a continuous phase comprising water or polyhydric alcohol or a mixture thereof; and (b) a particulate calcium carbonate abrasive composed of primary particles which are acicular and which have a length of 2 microns or greater; in which the level of the particulate calcium carbonate abrasive ranges from 10 to 70%, preferably from 20 to 60%, more preferably from 30 to 40%, by total weight of the particulate calcium carbonate abrasive based on the total weight of the composition. The composition of the invention demonstrates satisfactory levels of cleaning, yet is not unduly abrasive and damaging to the teeth.
摘要翻译: 本发明提供一种口腔护理组合物,其包含:(a)包含水或多元醇或其混合物的连续相; 和(b)由针状且长度为2微米或更大的一次粒子组成的颗粒状碳酸钙磨料; 其中基于组合物的总重量,碳酸钙颗粒磨料的含量为碳酸钙颗粒的总重量的10至70%,优选20至60%,更优选30至40%。 本发明的组合物显示出令人满意的清洁水平,但不是过度磨蚀并且损坏牙齿。
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35.
公开(公告)号:US08694097B2
公开(公告)日:2014-04-08
申请号:US12826880
申请日:2010-06-30
申请人: Jian Cao , Jeffrey M. Gillberg
发明人: Jian Cao , Jeffrey M. Gillberg
IPC分类号: A61N1/04
CPC分类号: A61N1/3704 , A61B5/7203 , A61N1/3962
摘要: An implantable medical device uses an implantable sensor for acquiring a physiological signal that is received by a digital signal processor. The digital signal processor is a multi-channel signal processor including a first signal processing channel having a first sensitivity for sensing the physiological signal and a second signal processing channel having a second sensitivity different than the first sensitivity for sensing the physiological signal.
摘要翻译: 可植入医疗装置使用可植入传感器来获取由数字信号处理器接收的生理信号。 数字信号处理器是包括具有用于感测生理信号的第一灵敏度的第一信号处理通道和具有与用于感测生理信号的第一灵敏度不同的第二灵敏度的第二信号处理通道的多通道信号处理器。
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公开(公告)号:US20120197150A1
公开(公告)日:2012-08-02
申请号:US13017672
申请日:2011-01-31
申请人: Jian Cao , Christine Gale Kronich , David M. Fuss , Rebecca K. Gottlieb , Jeffrey L. Kehn , Paul Gordon Krause , Brian B. Lee , George Patras
发明人: Jian Cao , Christine Gale Kronich , David M. Fuss , Rebecca K. Gottlieb , Jeffrey L. Kehn , Paul Gordon Krause , Brian B. Lee , George Patras
IPC分类号: A61B5/0402
CPC分类号: A61B5/0432 , A61B5/6823
摘要: An external physiological monitor continuously senses and monitors cardiac function of a patient to allow detection of cardiac events and the recording of data and signals pre- and post-event. The monitor is connected to and suspended on the patient's body solely by the electrode assembly. Stored diagnostic data may be uplinked and evaluated by the patient's physician utilizing a programmer via a two-way telemetry link. An external patient activator may optionally allow the patient, or other care provider to manually activate the recording of diagnostic data.
摘要翻译: 外部生理监视器连续地感测和监视患者的心脏功能,以允许检测心脏事件以及事件之前和事件之后的数据和信号的记录。 显示器仅通过电极组件连接到患者身上并悬挂在患者身上。 存储的诊断数据可以由患者的医生通过双向遥测链路利用编程器进行上行链路和评估。 外部患者激活器可以可选地允许患者或其他护理提供者手动激活诊断数据的记录。
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公开(公告)号:US20110201669A1
公开(公告)日:2011-08-18
申请号:US13055088
申请日:2009-07-20
申请人: Jian Cao
发明人: Jian Cao
IPC分类号: A61K31/7105 , C12Q1/68 , G01N33/574 , C12Q1/02 , C12M1/34 , A61K31/7076 , A61P35/00 , A61P35/04 , A61K31/7088
CPC分类号: C12Q1/6886 , C12Q2600/112 , C12Q2600/118 , C12Q2600/136 , C12Q2600/154 , C12Q2600/158 , G01N33/5029 , G01N33/57415 , G01N2500/00
摘要: The present invention relates to the diagnosis and treatment of cancer, and in particular breast cancer. Specifically, in some embodiments the invention relates to methods of diagnosing cancer, and in particular breast cancer, using an antibody specific for a gene product that localizes selectively to the endoplasmic reticulum of the cancer cell(s). In some embodiments, the invention relates to methods of treating cancer, and in particular breast cancer, by administering a composition comprising an RNA interference sequence (e.g., shRNA, RNAi and/or siRNA molecule) characterized by an ability to inhibit an mRNA molecule, which mRNA molecule is encoded by the C43 gene (SEQ ID NO: 1). The invention additionally relates to methods for detecting cancer cells by detecting reduced methylation of the C43 promoter, and methods for reducing cancer metastasis by using demethylation inhibitors that result in increased methylation of the C43 promoter. The invention additionally relates to an in vitro 3-dimensional assay for detecting migrating cells, identifying test agents and/or nucleotide sequences that alter cell migration.
摘要翻译: 本发明涉及癌症的诊断和治疗,特别涉及乳腺癌。 具体来说,在一些实施方案中,本发明涉及使用对选择性定位于癌细胞的内质网的基因产物特异的抗体来诊断癌症的方法,特别是乳腺癌。 在一些实施方案中,本发明涉及通过施用包含特征在于抑制mRNA分子的能力的RNA干扰序列(例如shRNA,RNAi和/或siRNA分子)的组合物来治疗癌症,特别是乳腺癌的方法, 该mRNA分子由C43基因(SEQ ID NO:1)编码。 本发明还涉及通过检测C43启动子的甲基化降低来检测癌细胞的方法,以及通过使用导致C43启动子的甲基化增加的去甲基化抑制剂来减少癌症转移的方法。 本发明还涉及用于检测迁移细胞的体外三维测定,鉴定测试试剂和/或改变细胞迁移的核苷酸序列。
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公开(公告)号:US20110196247A1
公开(公告)日:2011-08-11
申请号:US12772578
申请日:2010-05-03
申请人: Jian Cao , Jeffrey M. Gillberg
发明人: Jian Cao , Jeffrey M. Gillberg
IPC分类号: A61B5/0402
CPC分类号: A61B5/0464 , A61B5/7203 , A61B5/7207 , A61B5/7217 , A61N1/3622 , A61N1/37 , A61N1/3718
摘要: In general, this disclosure is directed to signal processing based methods to reject oversensing due to electromagnetic interference or other noise without compromising tachyarrhythmia detection sensitivity. A method comprises sensing a signal indicative of cardiac activity, detecting a cardiac event based on the signal, determining a count of fluctuations of the signal within a window between the detected cardiac event and a next cardiac event, and determining whether noise is present in the signal based on the count.
摘要翻译: 通常,本公开涉及基于信号处理的方法,以抵消由于电磁干扰或其他噪声引起的过度感染,而不会影响快速性心律失常检测灵敏度。 一种方法包括感测指示心脏活动的信号,基于该信号检测心脏事件,确定检测到的心脏事件与下一个心脏事件之间的窗口内的信号波动的计数,以及确定是否存在噪声 信号基于计数。
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39.
公开(公告)号:US20100291280A1
公开(公告)日:2010-11-18
申请号:US12445582
申请日:2007-09-11
申请人: Theodorus Berend Jan Blijdenstein , Jian Cao , Petrus Wilhelmus N De Groot , Weichang Liu , Simeon Dobrev Stoyanov , Weizheng Zhou
发明人: Theodorus Berend Jan Blijdenstein , Jian Cao , Petrus Wilhelmus N De Groot , Weichang Liu , Simeon Dobrev Stoyanov , Weizheng Zhou
IPC分类号: A23L2/40
CPC分类号: A23F5/243 , A23C13/12 , A23L2/54 , A23L23/00 , A23L27/60 , A23L33/24 , A23V2002/00 , A23V2200/222 , A23V2200/226 , A23V2200/244 , A23V2250/101 , A23V2250/51084 , A23V2250/51086 , A23V2250/54
摘要: A food composition comprising gas bubbles is provided. It contains based on the food composition at least 10 wt % and less than 95 wt % of water, at least 0.5 wt % and less than 20 wt % of protein, at least 1 vol. % and less than 70 vol. % of gas, at least 0.001 wt % and less than 10 wt % fibre particles and at least 0.001 wt % and less than 10 wt % surface active particles. Also a process is provided to prepare the product. The process includes the steps of incorporating surface active particles and fibre particles in a liquid food composition, incorporating gas in said liquid composition and packing the food composition.
摘要翻译: 提供了包含气泡的食物组合物。 它基于食物组合物含有至少10重量%且小于95重量%的水,至少0.5重量%和小于20重量%的蛋白质,至少1体积% %且小于70体积 %的气体,至少0.001重量%且小于10重量%的纤维颗粒和至少0.001重量%且小于10重量%的表面活性颗粒。 还提供了制备该产品的方法。 该方法包括将表面活性颗粒和纤维颗粒掺入液体食品组合物中,在所述液体组合物中并入气体并包装食物组合物的步骤。
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公开(公告)号:US20100189857A1
公开(公告)日:2010-07-29
申请号:US12445579
申请日:2007-09-13
申请人: Theodorus Berend Jan Blijdenstein , Jian Cao , Petrus Wilhelmus N de Groot , Weichang Liu , Simeon Dobrev Stoyanov , Weizheng Zhou
发明人: Theodorus Berend Jan Blijdenstein , Jian Cao , Petrus Wilhelmus N de Groot , Weichang Liu , Simeon Dobrev Stoyanov , Weizheng Zhou
IPC分类号: A23L1/03 , A23L1/308 , A23L1/24 , A23L1/39 , A23P1/16 , A23L1/0534 , A23L1/0522 , A23C13/12 , A23L2/02 , A23L2/54
CPC分类号: A23C13/12 , A23L2/02 , A23L2/54 , A23L27/60 , A23L29/262 , A23L33/24 , A23P30/40 , A23V2002/00 , A23V2200/222 , A23V2200/226 , A23V2200/244 , A23V2250/101 , A23V2250/51084 , A23V2250/51086
摘要: There is provided an aerated food product in the form of a stable foam, comprising 5-80 vol. % gas bubbles, 15-90 wt. % water and 0.01 to 10 wt. % fibres, assembled with surface-active particles at the air-water interface due to attractive interaction between the surface-active particles and the fibres. Also provided is a process for preparing said foam.
摘要翻译: 提供了以稳定泡沫形式的充气食品,其包含5-80体积% %气泡,15-90重量% %水和0.01〜10重量% %纤维,由于表面活性颗粒和纤维之间的吸引力相互作用,在空气 - 水界面处与表面活性颗粒组装。 还提供了制备所述泡沫的方法。
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