PROBLEM TO BE SOLVED: To provide a method for manufacturing a noble-metal nanomaterial by which the noble-metal nanomaterial can be efficiently manufactured by a simple method. SOLUTION: The manufa...
PROBLEM TO BE SOLVED: To provide a biologically derived surface-active substance having biodegradability with environmental compatibility, and relatively having stability as well. ; SOLUTION: The s...
PROBLEM TO BE SOLVED: To suppress the decomposition of a hydrogen storage material caused by its contact with water and deterioration in its hydrogen storage or discharge properties, and to reduce ...
PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a single crystal which can manufacture a crystal having homogeneous characteristics over the whole crystal.
PROBLEM TO BE SOLVED: To provide a visible-light reflector member or a reflective film having higher reflectance than a conventional silver thin-film reflecting plate particularly in the low wavele...
PROBLEM TO BE SOLVED: To constitute a controlled rotation operation in a short exchange gate row in a three-quantum bit decoherence-free subspace/system. ; SOLUTION: The quantum state that is expre...
PROBLEM TO BE SOLVED: To provide a quantum cascade laser that oscillates at lower threshold current density without giving any influence on oscillation wavelength.
PROBLEM TO BE SOLVED: To provide a method for oxidizing an objective compound for oxidation without using an organic solvent, by using a subcritical water or supercritical water as reaction solvent...
PROBLEM TO BE SOLVED: To provide a method for producing a diamide compound and diamine compound from a diol compound using neither organic solvent nor a metal-based catalyst. ; SOLUTION: This metho...
PROBLEM TO BE SOLVED: To provide an authentication method using DNA capable of carrying out accurate authentication in a short time without influence of forgery by a person to be an authentication ...
PROBLEM TO BE SOLVED: To provide a method for easily mass-producing a metal nanowire with a diameter of 20 to 50 nm and a length of about 0.2 to 3 [mu]m, and to provide a metal nanowire. ; SOLUTION...
PROBLEM TO BE SOLVED: To provide a base isolation device using a superconductor. ; SOLUTION: A side view is shown as (a), and a perspective view is shown as (b) (the uppermost substrate is excepted...
PROBLEM TO BE SOLVED: To provide a method for producing efficiently and at a low cost a Sc-containing composite metal oxide, a composite metal nitride, a composite metal oxinitride, a composite met...
PROBLEM TO BE SOLVED: To provide a communication listening system which can suppress environmental noise which causes an ambiguous sound and specify an incoming direction of a desired sound signal,...
PROBLEM TO BE SOLVED: To provide an optical circuit apparatus in which an arraignment process by picture recognizing in a plastic package is unnecessary and the structure is simplified by directly ...
PROBLEM TO BE SOLVED: To provide a method and an apparatus for promoting the surfacing of micro bubbles when suspended matter in a suspension is subjected to flotation by using micro bubbles.
PROBLEM TO BE SOLVED: To provide a method for producing a bulky gallium oxide single crystal having excellent light transmittance, in which the wavelength at the fundamental absorption end is the r...
PROBLEM TO BE SOLVED: To maintain optical paths of a light of two kinds of wavelengths constant, using a simple configuration. SOLUTION: There are provided an exciting laser light source 10 which g...
PROBLEM TO BE SOLVED: To provide an apparatus for generating plasma reliably and simply at any place. ; SOLUTION: A primary electrode 30 consisting of a wire-formed conductive member cladded with a...
PROBLEM TO BE SOLVED: To provide a self-induced oscillating semiconductor laser which stably APC drives. ; SOLUTION: There is provided a semiconductor layer 20, which is formed of an n-type clad la...
