摘要:
A gene comprising the nucleic acid sequence of SEQ ID NO:1 and another gene comprising the nucleic acid sequence of SEQ ID NO:2, the latter being artificially synthesized according to plant preferred codons. Both genes encode a protein having the amino acid sequence of SEQ ID NO:3. Also provided are recombinant vectors containing each of the genes and host cells transformed with the recombinant vectors. The host cells can be prokaryotic cells [[and]] or eukaryotic cells. The transgenic plants comprising the gene having the nucleic acid sequence of SEQ ID NO:2 show improved salt and drought tolerance after the [[said]] gene is expressed in the transgenic plants.
摘要翻译:包含SEQ ID NO:1的核酸序列的基因和包含SEQ ID NO:2的核酸序列的另一个基因,后者是根据植物优选的密码子人工合成的。 两种基因都编码具有SEQ ID NO:3的氨基酸序列的蛋白质。 还提供了含有用重组载体转化的每个基因和宿主细胞的重组载体。 宿主细胞可以是原核细胞[和]或真核细胞。 包含具有SEQ ID NO:2的核酸序列的基因的转基因植物在转基因植物中表达[[所述]]基因后显示改善的盐和耐旱性。
摘要:
Described herein are methods and apparatus for detecting stones by ultrasound, in which the ultrasound reflections from a stone are preferentially selected and accentuated relative to the ultrasound reflections from blood or tissue. Also described herein are methods and apparatus for applying pushing ultrasound to in vivo stones or other objects, to facilitate the removal of such in vivo objects.
摘要:
A system and method for SSS detection under carrier frequency offset in an orthogonal frequency-division multiple access (OFDMA) downlink channel. A processor receives a signal sample that includes a transmission on a primary synchronization signal (PSS) and a transmission on a one secondary synchronization signal (SSS). The processor determines a correlation “P” of a first symbol transmitted in the PSS of the signal sample to a first known symbol at each time “t” of time increments k of the signal sample and a correlation “S” of a second symbol transmitted in the a SSS to a second known symbol at each time t-.5/7msecs. The processor receives a candidate phase rotation of θi from a set of “i” candidates and determines a correlation “Cmax” over the time increments k representing a maximum amplitude of a combined correlation of S and P, with P rotated by θi. The processor determines the cell identifier from the first and second known symbols that produced S and P of C max and an estimation of the frequency offset between a transmitter of the signal sample and a receiver of the signal sample.
摘要:
An apparatus is provided. The apparatus comprises a reference circuit and a startup circuit. The reference circuit is adapted to provide a startup current, while the startup circuit receives the startup current and outputs an output voltage. The startup circuit includes a current mirror, a first NMOS transistor, a second NMOS transistor, diodes, and a third NMOS transistor, and a control circuit. The first and second NMOS transistors are coupled to the current mirror at their sources and are coupled to one another and to the reference circuit at their gates. The diodes are coupled between the gate of the second NMOS transistor and the source of the second NMOS transistor, and the third NMOS transistor is coupled to the source of the second NMOS transistor at its gate (which also provides the output voltage at its source). The control circuit is then coupled to the drains of the first and second NMOS transistors.
摘要:
The described invention provides methods for treating an inflammatory brain disease, disorder or condition and for treating a traumatic brain injury having an inflammatory component in a subject in need thereof using isolated erythropoietin (EPO)-derived oligopeptides.
摘要:
An integrated circuit system that includes: providing a substrate including a first device and a second device; configuring the first device and the second device to include a first spacer, a first liner made from a first dielectric layer, and a second spacer made from a sacrificial spacer material; forming a second dielectric layer over the integrated circuit system; forming a first device source/drain and a second device source/drain adjacent the second spacer and through the second dielectric layer; removing the second spacer without damaging the substrate; forming a third dielectric layer over the integrated circuit system before annealing; and forming a fourth dielectric layer over the integrated circuit system that promotes stress within the channel of the first device, the second device, or a combination thereof.
摘要:
A polishing pad include a polishing layer having a polishing surface and a backing layer on a side of the polishing layer opposite the polishing surface. An outer edge of the polishing layer overhangs an outer edge of the backing layer.
摘要:
The present application describes a crossbar memory array. The memory array includes a first array of parallel nanowires of a first material and a second array of parallel nanowires of a second material. The first and the second array are oriented at an angle with each other. The array further includes a plurality of nanostructures of non-crystalline silicon disposed between a nanowire of the first material and a nanowire of the second material at each intersection of the two arrays. The nanostructures form a resistive memory cell together with the nanowires of the first and second materials.
摘要:
The present invention discloses a method and an apparatus for improving SIP parse performance. The method comprising the steps of: receiving a text-based SIP message to be sent to a SIP server; according to a SIP message filter table, determining whether the text-based SIP message needs to be transformed to a token-based message; and in the case that the text-based SIP message needs to be transformed to a token-based message, performing the transformation and sending the transformed token-based message to said SIP server, otherwise directly sending the text-based SIP message to said SIP server. According to the present invention, larger SIP message throughput in a SIP server and better utilization of resources of a front end device can be achieved.
摘要:
A probe capable of measuring recesses in features such as apertures and/or trench-like structures of very small size is comprised of one or more carbon nanotubes (CNTs) which is oriented at an angle and, if two or more CNTs are employed, such that they cross (with or without touching each other) at a location separated from ends of the carbon nanotubes which approximates the depth of the aperture or trench-like structure and at an angle such that the ends of the carbon nanotubes extends by a lateral distance greater than a dimension of a recess of a feature to be measured or in excess of a sidewall angle or an angle of a crystal lattice of a material in which a feature to be measured is formed.