公开(公告)号：US20100298146A1

公开(公告)日：2010-11-25

申请号：US12781663

申请日：2010-05-17

申请人： Wei Wu ,  Kim Beazley ,  Jill Deikman ,  Michael Edgerton ,  Bei Zhang ,  Qi Wang ,  Michael Petersen

发明人： Wei Wu ,  Kim Beazley ,  Jill Deikman ,  Michael Edgerton ,  Bei Zhang ,  Qi Wang ,  Michael Petersen

IPC分类号： A01N57/18 ,  A01H5/00 ,  C07H21/04 ,  C12N15/82 ,  C12N5/10

CPC分类号： C12N15/8216 ,  A01H5/00 ,  C12N9/1085 ,  C12N15/8289 ,  C12Y205/01006

摘要： The present invention provides non-coding regulatory element polynucleotide molecules isolated from the S-adenosyl methionine synthetase (SAMS3) gene of Arabidopsis thaliana and useful for expressing transgenes in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, transgenic plants and seeds containing the Arabidopsis thaliana regulatory polynucleotide sequences, and methods for preparing and using the same.

摘要翻译： 本发明提供从拟南芥的S-腺苷甲硫氨酸合成酶（SAMS3）基因中分离的非编码调控元件多核苷酸分子，并且可用于在植物中表达转基因。 本发明还公开了组合物，多核苷酸构建体，转化的宿主细胞，转基因植物和含有拟南芥调节多核苷酸序列的种子，以及制备和使用拟南芥调节多核苷酸序列的方法。

公开(公告)号：US07253626B2

公开(公告)日：2007-08-07

申请号：US11156208

申请日：2005-06-17

申请人： Jian Min Wang ,  Bei Zhang

发明人： Jian Min Wang ,  Bei Zhang

IPC分类号： G01V3/00

CPC分类号： G01R33/3628

摘要： A receiver coil loop for a magnetic resonance imaging system has a tuning loop for adjusting a tuning capacitor to make the tuning loop resonate at a center frequency a detuning loop for maintaining the receiver coil loop in a non-working state when the transmitter coil is emitting signals, and a matching loop for matching the tuning loop at the center frequency. The tuning loop and the detuning loop share a capacitor, and the tuning capacitor and the shared capacitor are connected in parallel. In such a receiver coil loop, the value of the tuning capacitor is reduced, the frequency tuning range of the tuning capacitor is broadened; the capacitive reactance generated by the entire circuit is reduced, and the tuning capacitor Ctuning is protected against breakdown under high voltage without increasing the loss of the circuit.

摘要翻译： 用于磁共振成像系统的接收器线圈环路具有用于调整调谐电容器的调谐回路，以使调谐回路以中心频率谐振失谐回路，以在发射器线圈发射时将接收器线圈环保持在非工作状态 信号和匹配环路，用于匹配中心频率的调谐环路。 调谐回路和失谐回路共用一个电容，调谐电容和共享电容并联。 在这样的接收线圈环路中，调谐电容器的值减小，调谐电容器的频率调谐范围变宽; 整个电路产生的电容电抗减小，并且调谐电容器Ctuning可以在高电压下防止击穿，而不会增加电路的损耗。

公开(公告)号：US20060033500A1

公开(公告)日：2006-02-16

申请号：US11156208

申请日：2005-06-17

申请人： Jian Wang ,  Bei Zhang

发明人： Jian Wang ,  Bei Zhang

IPC分类号： G01V3/00

CPC分类号： G01R33/3628

摘要： A receiver coil loop for a magnetic resonance imaging system has a tuning loop for adjusting a tuning capacitor to make the tuning loop resonate at a center frequency a detuning loop for maintaining the receiver coil loop in a non-working state when the transmitter coil is emitting signals, and a matching loop for matching the tuning loop at the center frequency. The tuning loop and the detuning loop share a capacitor, and the tuning capacitor and the shared capacitor are connected in parallel. In such a receiver coil loop, the value of the tuning capacitor is reduced, the frequency tuning range of the tuning capacitor is broadened; the capacitive reactance generated by the entire circuit is reduced, and the tuning capacitor Ctuning is protected against breakdown under high voltage without increasing the loss of the circuit.

摘要翻译： 用于磁共振成像系统的接收器线圈环路具有用于调整调谐电容器的调谐回路，以使调谐回路以中心频率谐振失谐回路，以在发射器线圈发射时将接收器线圈环保持在非工作状态 信号和匹配环路，用于匹配中心频率的调谐环路。 调谐回路和失谐回路共用一个电容，调谐电容和共享电容并联。 在这样的接收线圈环路中，调谐电容器的值减小，调谐电容器的频率调谐范围变宽; 整个电路产生的电容电抗减小，并且调谐电容器Ctuning可以在高电压下防止击穿，而不会增加电路的损耗。

公开(公告)号：US06544733B1

公开(公告)日：2003-04-08

申请号：US09387286

申请日：1999-08-31

申请人： Caius M. T. Rommens ,  Kathleen M M Swords ,  Hua Yan ,  Bei Zhang

发明人： Caius M. T. Rommens ,  Kathleen M M Swords ,  Hua Yan ,  Bei Zhang

IPC分类号： C12Q168

CPC分类号： C12N15/8279 ,  C07K14/415 ,  C12N15/8282

摘要： The invention describes a new method to isolate disease resistance genes in plants. The method teaches to transiently express in susceptible plants large numbers of R-gene homologs or non-host inducible genes isolated from non-host resistant plants. These plants can be screened for either disease resistance or ability to respond with a hypersensitive response to pathogen-elicitor subjection. The invention also reports several R-genes and non-host inducible genes that have been successfully isolated using the described method. These R-genes trigger a hypersensitive response in tobacco that is dependent on the presence of the ubiquitous P. infestans elicitor INF1. The presented R-genes are predicted to be both the first R-genes isolated that confer resistance against P. infestans and the first R-genes involved in non-host resistance.

摘要翻译： 本发明描述了一种在植物中分离疾病抗性基因的新方法。 该方法教导在易感植物中瞬时表达大量来自非宿主抗性植物分离的R基因同源物或非宿主诱导型基因。 可以筛选这些植物的抗病性或者能够对病原体诱发剂施用过敏反应的能力。 本发明还报道了使用所述方法成功分离的几种R基因和非宿主诱导型基因。 这些R基因在烟草中引发过敏反应，其依赖于普遍存在的致病疫霉引发子INF1的存在。 所呈现的R基因被预测为分离的第一个R基因，其赋予对致病疫霉素的抗性以及涉及非宿主抗性的第一个R基因。

公开(公告)号：US6077849A

公开(公告)日：2000-06-20

申请号：US280602

申请日：1999-03-29

申请人： Kun Liu ,  Harold B. Wood ,  Anthony B. Jones ,  Bei Zhang

发明人： Kun Liu ,  Harold B. Wood ,  Anthony B. Jones ,  Bei Zhang

IPC分类号： A61K31/47 ,  A61K31/64 ,  A61K45/06 ,  C07D209/12 ,  C07D333/56 ,  C07D409/10 ,  A61K31/40 ,  C07D317/44

CPC分类号： C07D409/10 ,  A61K31/47 ,  A61K31/64 ,  A61K45/06 ,  C07D209/12 ,  C07D333/56

摘要： Compounds of formula I: ##STR1## as well as tautomers, pharmaceutically acceptable salts, hydrates, prodrugs and reduced forms are disclosed. The compounds are useful for the treatment and prevention of diabetes mellitus, and in particular, for the treatment or prevention of hyperglycemia in diabetic patients.

摘要翻译： 公开了式I化合物：以及互变异构体，药学上可接受的盐，水合物，前药和还原形式。 该化合物可用于治疗和预防糖尿病，特别是用于治疗或预防糖尿病患者的高血糖症。