摘要:
A golf club head includes a golf club head body and a weight member mounted in a recession of the golf club head body. The weight member includes at least one solder channel for receiving solderable filler. The weight member is mounted in the recession of the golf club head body before a brazing process for bonding the weight member with the golf club head body. During the brazing process, the solderable filler is melted and fills a gap between the weight member and walls delimiting the recession of the golf club head body to thereby increasing bonding strength between the weight member and the walls delimiting the recession of the golf club head body.
摘要:
A radiating appliance consisting of a plurality of heat-transfer tubes, radiators, and a heat-transfer plate is processed in a method including the following steps: position the heat-transfer tubes in grooves formed in a recess on one radiator; position the heat-transfer plate in front of the recess to locate above the heat-transfer tubes; and drive a heated flat pressure plate to press the heat-transfer plate into the recess and flatten the heat-transfer tubes, as well as melt paste tin positioned in the grooves below the heat-transfer tubes, so that the heat-transfer tubes and the radiator have increased contact area between them, and the molten paste tin firmly bonds the heat-transfer tubes, the radiator, and the heat-transfer plate to one another to form the radiating appliance.
摘要:
A method for recording address information on an optical recording medium, an optical recording medium including address information recorded thereon by the same method, and a method for detecting the address information recorded on the optical recording medium. Physical address information of the recordable optical recording medium is encoded for insertion as a synchronous code in a head of each sector in an error correction code block unit including a predetermined number of sectors. After the encoded physical address information is modulated into a wobble signal, a wobble-shaped groove is formed on the optical recording medium, using the wobble signal. This configuration allows sector-by-sector addressing operation without reducing the data recording capacity of the optical recording medium for recording real data.
摘要:
A yellow dye-forming coupler represented by formula (I): wherein Q represents a group of nonmetallic atoms that form a 5- to 7-membered ring in combination with the —N═C—N(R1)—; R1 and R2 each represent a substituent; R4 represents an alkyl group; m represents an integer of 0 to 4; and X represents a hydrogen atom, or a group capable of being split-off upon a coupling reaction with an oxidized product of a developing agent; and when R4 represents a primary alkyl group, R1 represents —(CH2)3O—R101 in which R101 is an alkyl group having 4 to 8 carbon atoms. A silver halide color photographic light-sensitive material having at least one yellow dye-forming coupler represented by formula (I) in at least one layer provided on a support.
摘要:
Biological assays using various constructions of biochips are disclosed to mirror in vivo situations. The biochip 50 comprises a microchannel 51 having a liquid outlet port 1, bubble release port 2 and a liquid outlet port 3 with an associated bubble release port 4. A multiplicity of tests can be performed often by coating the bore of the microchannel 50 which various adhesion mediating proteins or the use of chemoattractants. The assay assembly 60 comprises a syringe pump feeding the biochip 50. An inverted microscope 65, digital camera 66 and recorder 67 are provided. A sample liquid containing cells in suspension is injected slowly through the biochip and the effect of the assay recorded over a long period.
摘要:
An object of the present invention is to provide a novel DNA sequence having a flower organ-specific promoter activity which makes it possible to express a foreign gene specifically in pistil or lodicule, this enabling genetic manipulation. The present invention provides a DNA fragment comprising the sequence of positions 1 to 5369 in the nucleotide sequence represented by SEQ ID NO:3 in Sequence Listing, the sequence of positions 3335 to 5108 therein, a part of these sequences or a sequence derived from these sequences by deletion, substitution, insertion or addition of one or more nucleotides and having a promoter activity; and a flower organ-specific promoter sequence which can be identified from among sequences obtained by screening a genomic library of rice or other plants by using as a probe the nucleotide sequence as described above or a part thereof.
摘要翻译:本发明的目的是提供一种具有花器官特异性启动子活性的新型DNA序列,其能够在雌蕊或细胞中特异性表达外源基因,这使得能够进行遗传操作。 本发明提供了包含序列表中SEQ ID NO:3所示核苷酸序列中1至5369位的序列,其中3335至5108位的序列,这些序列的一部分或源自这些序列的序列的DNA片段 通过缺失,取代,插入或添加一个或多个核苷酸并具有启动子活性的序列; 以及可以从通过使用如上所述的核苷酸序列或其一部分作为探针筛选水稻或其他植物的基因组文库获得的序列中鉴定的花器官特异性启动子序列。