Abstract:
The present invention relates to a hanging culturing device where a mooring rope is connected with multiple pillars installed to be fixed on the seabed. A floating culturing frame is connected with the bottom end of each mooring rope, wherein the floating culturing frame is equipped with a longline rope or an adhesive net on which floats and hanging ropes are hanged at particular intervals, or a longline stick is installed at the top end of each pillar, wherein hanging ropes are hanged at particular intervals thereon. Floats are installed on the corresponding hanging rope. An expansion joint unit is applied to the corresponding rope. When the sea surface level decreases, the expansion joint unit rotates a wire bobbin in a direction in which a spiral spring is wound, and a connecting wire is released, so that the length of the mooring rope or the hanging rope is extended. When the sea surface level increases, through the restoring force of the spiral spring, the expansion joint unit re-winds the connecting wire onto the wire bobbin, so that the length of the mooring rope or the hanging rope is decreased. An object to be cultivated which is cultivated on the mooring rope or the culturing frame can be safely cultivated while being always disposed at a particular layer in the water irrespective of changes in the water surface level. A phenomenon in which the object to be cultivated is overexposed to the outside when the water surface level decreased and a phenomenon in which the object to be cultivated judders and is tangled due to the extended length of the rope are minimized. Accordingly, manpower and costs consumed to manage the object to be cultivated can be minimized, and the quality and productivity of the object using a hanging culturing technique can be remarkably improved.
Abstract:
본 발명은 가공식품 중 함유된 파래류의 종 동정을 위한 단일염기다형성 마커 및 이를 이용한 파래의 종 동정 방법 및 동정용 키트에 관한 것으로, 보다 상세하게는 서열번호 1의 단일뉴클레오티드다형성(SNP) 위치인 439번째 염기를 포함하는 8~100개의 연속 염기로 구성되는 파래의 종 동정용 폴리뉴클레오티드 또는 이의 상보적인 폴리뉴클레오티드 및 이를 이용한 파래의 종 동정 방법 및 동정용 키트에 관한 것이다.
Abstract translation:本发明涉及用于鉴定加工食品中所含的乌尔瓦种的单核苷酸多态性标记,以及用于鉴定乌尔瓦物种的方法和使用其的鉴定试剂盒,更具体地说,涉及用于鉴定乌尔瓦种的多核苷酸,其由8至 100个连续的碱基,包括SEQ ID NO:1的单核苷酸多态性(SNP)的位置的第439位碱基或其互补多核苷酸,以及用于鉴定ulva物种的方法和使用其的鉴定试剂盒。
Abstract:
A method for preparing a mask pack by using the kelp frond, and a mask pack prepared by the method are provided to improve biocompatibility, moisturizing effect, skin adhesion and color. A method for preparing a mask pack by using the kelp frond comprises the steps of treating and washing the collected kelp; slightly boiling it in the pot containing 1-5 % salt water at 80-100 deg.C for 1-5 min and cooling it with tap water; drying it with a hot wind drier of 40-80 deg.C for 10-50 min for surface hardening; cutting the right center of the cross-section of the obtained kelp frond into two parts; molding the cut one into a mask pack sheet and freeze-drying it in vacuum; and absorbing a cosmetic composition to the obtained mask pack sheet.