摘要:
The present invention provides a cosmetic composition containing one or more selected from a group consisting of green tea saponin and green tea polyphenol as active ingredients. The cosmetic composition of the invention is very safe to the skin and can greatly enhance biological mechanisms in the skin, and thus can serve as an anti-aging cosmetic composition.
摘要:
The present invention provides a cosmetic composition containing one or more selected from a group consisting of green tea saponin and green tea polyphenol as active ingredients. The cosmetic composition of the invention is very safe to the skin and can greatly enhance biological mechanisms in the skin, and thus can serve as an anti-aging cosmetic composition.
摘要:
The present invention relates to a cosmetic composition for skin whitening containing at least two selected from the group consisting of a Magnolia obovata bark extract, a Citrus unshiu peel extract, a wild soybean extract, a Ginkgo biloba leaf extract, and a Honeysuckle extract, which composition depresses melanocytes, blocks stimulation from inflammation, UV radiation, or melasma blood vessels, strengthens melanocyte-supporting DEJs, inhibits skin hyper-pigmentation like skin spots and UV-induced skin tanning, and improves the skin tone and complexion look healthy and bright.
摘要:
The present invention relates to a method for calculating a thermal protection factor, wherein the method comprises the steps of: applying heat to a first area coated with a thermal protection material, and a second area not coated with the thermal protection material; measuring the respective saturation temperatures of the first area and second area; calculating a first energy by dividing the energy corresponding to the heat applied to the first area by the saturation temperature of the first area; calculating a second energy by dividing the energy corresponding to the heat applied to the second area by the saturation temperature of the second area; and calculating the thermal protection factor of a thermal protection material by dividing the first energy by the second energy or dividing the difference between the first energy and the second energy by the first energy.
摘要:
The present application relates to a composition including gut flora-derived extracellular vesicles, and to an animal disease model using same. In addition, the present application relates to a method for using the gut flora-derived extracellular vesicles to efficiently search for a candidate drug which may prevent or treat diseases that occur due to gut flora-derived extracellular vesicles, and to a vaccine which can efficiently prevent or treat infections caused by gut flora or diseases that occur due to gut flora-derived extracellular vesicles. Further, the development of diagnostic technology to discover, using the gut flora-derived extracellular vesicles of the present application, the etiology of diseases that occur due to gut flora-derived extracellular vesicles, can be achieved.
摘要:
A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body.
摘要:
Provided is a composition for reprogramming somatic cells to generate embryonic stem cell-like cells, comprising: a) a Bmi1 (B cell-specific Moloney murine leukemia virus integration site 1) protein or a nucleic acid molecule encoding the Bmi1 protein; and b) at least one low molecular weight substance selected from the group consisting of a set of a MEK/ERK (mitogen-activated protein kinase/extracellular regulated kinase) inhibitor and a GSK (glycogen synthase kinase) inhibitor, a set of a G9a HMTase (G9a histone methyltransferase) inhibitor and a DMNT (DNA methyltransferase) inhibitor, and a histone deacetylase inhibitor. Also, a method is provided for reprogramming somatic cells to generate embryonic stem cell-like cells using the composition. In addition to reducing the number of the reprogramming factors conventionally needed, the composition and method allow the generation of pluripotent embryonic stem cell-like cells which have high potential in the cell therapy of various diseases.
摘要:
Disclosed is a method for monitoring an internal control signal of a memory device and an apparatus therefore. The method includes (a) generating a first signal having a first pulse width by a burst operation command, (b) receiving the first signal, and generating N−1 (where, N is a burst length) second signals having a second pulse width, (c) receiving the first signal and the second signals, and outputting a third signal by changing the first pulse width of the first signal and the second pulse width of the second signals in accordance with a variation of a frequency of a clock signal of the memory device, (d) outputting the third signal to an external pin of the memory device and monitoring the third signal, and (e) adjusting a pulse width of a signal that controls an operation of a data bus connecting a bit-line sense amplifier and a data sense amplifier using the third signal.
摘要:
Disclosed herein is an osteogenic synthetic peptide, derived from bone morphogenetic protein-7, consisting of a sequence of 15 amino acid residues. Provided are also a pharmaceutical composition and a medium composition comprising the same. Having remarkable activity related to promoting osteoblast differentiation, the osteogenic synthetic peptide is very useful in the treatment of osteoporosis, bone defects and/or osteoarthritis.