摘要:
A composite hydrogen storage alloy material includes a hydrogen storage alloy material and a surface material bonded to the surface of the hydrogen storage alloy material. The surface material has a potential energy between those of hydride of the hydrogen storage alloy and hydrogen gas and permits migration of hydrogen between the inside and outside of the hydrogen storage alloy material.
摘要:
A hydrogen gas supply system for a hydrogen engine has a hydrogen gas cartridge which is detachably attached to the engine. The cartridge has a casing in which hydrogen gas storage alloy and a heating medium passage for heating the hydrogen gas storage alloy are housed. The engine is provided with a hydrogen gas supply passage which leads hydrogen gas discharged from the hydrogen gas cartridge to the engine, a heating medium supply passage which supplies heating medium to the heating medium passage in the hydrogen gas cartridge and a heating medium return passage through which the heating medium flows out of the hydrogen gas cartridge is returned. The hydrogen gas cartridge is provided with a hydrogen gas takeout port, a heating medium inlet and a heating medium outlet. The hydrogen gas takeout port, the heating medium inlet and the heating medium outlet are respectively connected to and disconnected from the hydrogen gas supply passage, the heating medium supply passage and the heating medium return passage in response to attachment and detachment of the hydrogen gas cartridge.
摘要:
Disclosed is a gene coding for a protein (a) or (b) showing a high level of resistance to PC herbicides or sulfonylurea herbicides. The protein (a) consists of an amino acid sequence of any one of SEQ ID NOS: 2, 4, 6 and 8, and the protein (b) consists of an amino acid sequence derived from the amino acid sequence of any one of SEQ ID NOS: 2, 4, 6 and 8 by substitution, deletion or addition of at least one or more amino acids, has resistance to a pyrimidinyl carboxy herbicide, and has acetolactate synthase activity.
摘要翻译:公开了编码对PC除草剂或磺酰脲除草剂具有高水平抗性的蛋白质(a)或(b)的基因。 蛋白质(a)由SEQ ID NO:2,4,6和8中任一项的氨基酸序列组成,蛋白质(b)由SEQ ID NO:2,4,6,8所示氨基酸序列衍生的氨基酸序列组成 通过取代,缺失或添加至少一个或多个氨基酸,ID NOS:2,4,6和8具有对嘧啶基羧基除草剂的抗性,并具有乙酰乳酸合酶活性。
摘要:
The present invention provides methods for inducing tissue-specific expression, which includes preparing an expression vector having a promoter. The promoter includes any one of the following DNAs (a) to (c): (a) a DNA, which includes the nucleotide sequence shown in SEQ ID NO: 1; (b) a DNA, which includes the nucleotide sequence ranging from nucleotides 1344 to 2843 of SEQ ID NO: 1; and (c) a DNA, which is a DNA fragment that can hybridize under stringent conditions to a DNA fragment including a nucleotide sequence fully complementary to the nucleotide sequence shown in SEQ ID NO: 1, wherein (a), (b) or (c) can control the transcription of a coding sequence located downstream thereof; and wherein the stringent conditions are 5×SSC at 42° C.; The expression vector, also, includes a coding sequence located downstream of the promoter. Additionally, the method includes introducing the expression vector into a plant cell to obtain a transgenic plant; wherein the promoter activity is lower in mature seeds or root bases than in plant tissues other than mature seeds or root bases. The present invention also provides transformants containing a promoter; the promoter includes any of the DNAs (a) to (c) described above.
摘要翻译:本发明提供诱导组织特异性表达的方法,其包括制备具有启动子的表达载体。 启动子包括以下DNA(a)至(c)中的任一种:(a)包含SEQ ID NO:1所示核苷酸序列的DNA; (b)DNA,其包含从SEQ ID NO:1的核苷酸1344至2843的核苷酸序列; 和(c)DNA,其是在严格条件下与包含与SEQ ID NO:1所示的核苷酸序列完全互补的核苷酸序列的DNA片段杂交的DNA片段,其中,(a),(b)或( c)可以控制位于其下游的编码序列的转录; 并且其中严格条件在42℃为5×SSC; 表达载体也包括位于启动子下游的编码序列。 此外,该方法包括将表达载体导入植物细胞以获得转基因植物; 其中成熟种子或根系中的启动子活性低于在成熟种子或根基以外的植物组织中的活性。 本发明还提供含有启动子的转化体; 启动子包括上述DNA(a)至(c)中的任一种。
摘要:
A structure of a side portion of a vehicle body having a side outer panel in which a side sill outer member and a pillar outer member are integrally formed. A first enclosed cross-sectional member is formed by a connecting of a side sill inner member and a side sill reinforcing member. Further, the first enclosed cross-sectional member has first connecting members which are formed by a connecting of the side sill reinforcing member and the side sill inner member. A second enclosed cross-sectional member is formed by a connecting of the side sill outer member and the side sill reinforcing member. Moreover, the second enclosed cross-sectional member has second connecting members which are formed by a connecting of the side sill outer member and the side sill reinforcing member. The second connecting members are located outwardly of the first connecting members in the transverse direction of the vehicle body and are apart from the first connecting members. Therefore, a difference between an amount by which the pillar outer member swells outward in the transverse direction of the vehicle body and the drawing depth of the side sill outer member can be made larger.
摘要:
Particles such as magnetic iron oxide capable of being magnetized are crushed to obtain minute magnetic particles each size of which is not larger than 10 .mu.m. The minute magnetic particles are mixed as they are dispersed with such a binding material as cobalt or nickel. Thermal spraying particles each size of which is not smaller than 10 .mu.m are obtained from the mixture. Then, the thermal spraying particles are sprayed upon such a member as a turbine shaft to form a magnetic film on the member with plasma spraying method.
摘要:
An exhaust emission control device, which can absorb thermal expansion difference between a particulate filter and a selective reduction catalyst without causing urea deposition, has the filter and the catalyst arranged in parallel with each other with their entry ends facing the same direction. An S-shaped communication passage is provided to introduce the exhaust gas from a discharge end of the filter into an entry end of the catalyst through turndown, urea water being added upstream of the communication passage. A mixing pipe providing a straight section of the communication passage at an intermediate portion thereof, with a double-pipe portion constituted by overlapped stretchable/retractable inner and outer pipes, the outer pipe having a terminal end secured to an outer periphery of the inner pipe and being provided with an axially expansible and contractible bellows, a sealing ring fitted over an outer periphery of a terminal end of the inner pipe.
摘要:
An exhaust emission control device is provided which can reliably absorb thermal expansion difference between a particulate filter and a selective reduction catalyst without causing deposition of urea.The exhaust emission control device has a particulate filter 5 and a selective reduction catalyst arranged in parallel with each other in such a manner that entry ends of them are directed to the same direction, an S-shaped communication passage 9 being provided for introduction of the exhaust gas 3 discharged from the discharge end of the particulate filter into an entry end of the adjacent selective reduction catalyst through turndown, urea water being addible upstream of the communication passage 9. A mixing pipe 10 providing a straight portion of the communication passage 9 is provided at its intermediate portion with a double-pipe portion 18 constituted by overlapped inner and outer pipes 16 and 17 which are relatively stretchable and retractable, the outer pipe 17 having a terminal end secured to an outer periphery of the inner pipe 16 and being provided at an appropriate position with an axially expansible and contractible bellows 19, a sealing ring 20 being fitted over an outer periphery of a terminal end of the inner pipe 16.
摘要:
The present invention provides a gene that can be used extensively in studies relating to resistant rice blast fungi.The gene codes for either one of the following proteins (a) or (b): (a) a protein consisting of the amino acid sequence shown in SEQ ID NO:2; or (b) a protein consisting of an amino acid sequence shown in SEQ ID NO:2 by deletion substitution or addition of one or more amino acids, which exhibits scytalone dehydratase activity in the presence of a scytalone dehydratase inhibitor.
摘要翻译:本发明提供了可广泛用于有关抗稻瘟病真菌的研究中的基因。 该基因编码以下蛋白质(a)或(b)中的任一种:(a)由SEQ ID NO:2所示的氨基酸序列组成的蛋白质; 或(b)通过缺失取代或添加一种或多种氨基酸组成的由SEQ ID NO:2所示的氨基酸序列组成的蛋白质,其在沙司酮脱水酶抑制剂的存在下显示出香叶醇脱水酶活性。
摘要:
An object lens unit for an optical pickup device is disclosed. The object lens unit includes a first optical element facing an optical information recording medium; a second optical element positioned on a light source side of the first optical element; and a frame in which the first optical element and the second optical element are fixed. The frame includes a first fitting portion and a second fitting portion, and has a prescribed clearance in a perpendicular direction to the optical axis between at least one of the first fitting portion of the frame and the first optical element, and the second fitting portion of the frame and the second optical element to adjust a position of at least one of the first optical element and the second optical element in a perpendicular direction to the optical axis. An optical pickup device including such object lens unit is also disclosed.