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WO/1983/000630A1 |
A process for recovering silver and photosensitive material base in a reusable form from a photosensitive material such as film or photographic paper having on its surface a gelatin membrane containing fine silver crystals by decomposing...
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JP7455140B2 |
Disclosed is a process and system for generating hydrogen from carbon dioxide. The process and system for generating a hydrogen gas stream from a carbon dioxide gas stream comprises converting a first waste carbon dioxide gas stream to a...
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JP2024022689A |
The present invention relates to a method and related products for promoting nitrogen fixation from atmospheric nitrogen. Endoparasitic bacteria with exogenous nif clusters promote nitrogen fixation for cereal plants. [Selection diagram]...
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JP2024019630A |
[Problem] To provide a new microalgae and a microalgae product using the same. In one aspect, the present disclosure provides an ability to highly produce at least one of fucoxanthin, dietary fiber, eicosapentaenoic acid, gamma-aminobuty...
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JP2024504405A |
The present invention is a process for making a cosmetic, pharmaceutical or nutraceutical composition comprising culturing Thoracosphaera heimii microalgae cells; The present invention relates to a process comprising collecting and dryin...
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JP7417580B2 |
Systems and methods for providing alternative fuel, in particular hydrogen photocatalytically generated by a system comprising photoactive nanoparticles and a nitrogenase cofactor are provided. In one aspect, the system includes a water ...
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JP2024003701A |
[Problem] To provide a photosensitizing protein that forms a three-dimensional structure in a shorter time than conventional proteins. [Solution] This is achieved by a protein having the amino acid sequence shown in SEQ ID NO: 9, or a pr...
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JP2023179490A |
To provide microbe-based compositions comprising cultivated microorganisms and/or growth by-products thereof, methods for producing these compositions, and methods of their use in, for example, human health, agriculture, forestry and ani...
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JP2023174818A |
To provide systems and methods for providing alternative fuel.The invention provides systems and methods for providing alternative fuel, in particular, hydrogen photocatalytically generated by a system comprising photoactive nanoparticle...
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JP7300868B2 |
To provide microbial culture material containing phosphoric acid derived from a compound in a natural raw material obtained by releasing phosphoric acid from a phosphoric acid compound present in living body derived from a natural materi...
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JP2023520238A |
The present invention relates to recombinant microorganisms for producing biohydrogen. Additionally, the present invention relates to nucleic acid constructs and methods for modifying microorganisms to enable the production of hydrogen t...
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JP7270600B2 |
The present invention provides a protein having pentosidine oxidase activity, a method for measuring pentosidine comprising: contacting the protein with a specimen; and detecting a change caused by the contact, and the like.
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JP7260904B2 |
To produce biogas inexpensively.Provided is a method for producing biogas using anaerobic biogas-producing bacteria, the method comprising: a pumping step of pumping up the groundwater in the groundwater layer containing biogas-producing...
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JP7260097B2 |
The present invention relates to the field of upgrading biomass, in particular algal biomass, and more specifically the present invention relates to a method for extracting water-soluble compounds from microalgae and/or cyanobacteria, as...
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JP7258898B2 |
The invention is directed to kits, compositions, tools and methods comprising a cyclic industrial process to form biocement. In particular, the invention is directed to materials and methods for decomposing calcium carbonate into calcium...
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JP2023043423A |
To provide a salt production method capable of producing a salt in which a flavor of a bamboo is provided and which has a mild taste.There is provided a salt production method comprising: a crushing step S1 for crushing a bamboo material...
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JP7242102B1 |
An object of the present invention is to provide a baffle-type magnetic field-applied photobiological hydrogen production reactor and a photofermentative hydrogen production process. The present invention relates to the field of photofer...
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JP7219977B2 |
The present invention pertains to a hydrogen gas production method comprising: a preparation step for preparing a reaction liquid containing organic matter, hydrogen-generating fermentative bacteria, and hydrogenotrophic methanogens; and...
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JP7202363B2 |
The present invention relates to a species of genus Pseudomonas identified as Pseudomonas BR11571, termed Candidatus Pseudomonas metallosolvens, having Accession Deposit Number DSM 32538 and its use in extracting precious metals from sol...
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JP7198572B2 |
Method and apparatus for the production of hydrogen and other gaseous or liquid substances (such as 2,3-butanediol) formed with the help of microbes in conditions where the normal microbial metabolism (catabolism and anabolism) has been ...
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JP7146277B2 |
This drying device for a porous substance is provided with a reduced-pressure fermentation dryer (3) in which: a porous substance containing moisture is accommodated in a closed container (30) and stirred while being heated to a predeter...
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JP7128527B2 |
[Problem] To provide a metal recovery method capable of being used in a wide range of conditions without limitation upon range of applicability. [Solution] A metal recovery method in which a metal recovery carrier and a medium containing...
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JP2022118282A |
To effectively use forest waste as a resource to generate hydrogen gas.In a hydrogen gas generation method of the present invention, leaves of forest waste are pulverized, added to hot water, pressurized, and fermented inside a closed co...
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JP7113682B2 |
To provide methods for improving sulfurous acid-producing ability of yeast, to provide variant polypeptides having an improved sulfurous acid elimination ability, and polynucleotides encoding the same, as well as methods for evaluating s...
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JP2022103068A |
To provide a method for efficiently producing active oxygen in a body of a microorganism by incorporating compounds that have no effect on the human body or a substrate into the body the microorganism, in order to decompose or inactivate...
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JP7095871B2 |
To allow microorganisms to produce III-V compound semiconductors.In a method for producing III-V compound semiconductors, used is a Marichromatium microorganism obtained by a primary screening with a plurality of culture media containing...
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JP7076597B2 |
Provided is a method of preparing an activated mineral solution, which includes steps of pulverizing granite and/or vermiculite into a powder by grinding, subjecting the powder to an electrolysis treatment, dissolving the powder in an aq...
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JP7074366B2 |
Provided is an iron oxide which includes at least one element selected from the group consisting of aluminum, zirconium, ruthenium, titanium, and hafnium, and which has a tube-like or rod-like shape and an elemental ratio of the element ...
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JP2022521993A |
Financing the production method of the edible filamentous fungal biomat preparation as the only protein source and / or protein component in food and at least one compartment, the compartment is provided with feedstock, fungal inoculum, ...
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JP7018772B2 |
To provide a selenate compound reduction method that increases a reduction rate of a selenate compound; and a nitrate compound reduction method that increases a reduction rate of a nitrate compound.A selenate compound reduction method in...
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JP7001870B1 |
To provide a hydrogen generation method capable of reducing the labor of hydrogen generation and efficiently producing more hydrogen. In a hydrogen generation method in which saccharides are added to a liquid inhabited by hydrogen-produc...
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JP6993440B2 |
Use of a bio-catalytic composition in treating a contaminated water, the bio-catalytic composition comprising a fermentation supernatant which comprises micronutrients and lacks active enzymes, the fermentation supernatant being from a y...
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JP2021534749A |
The present invention relates to microbial-based compositions containing cultured microorganisms and / or growth by-products thereof, methods of producing these compositions, and, for example, those in human health, agriculture, forestry...
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JP6964308B2 |
To provide a method for quick production of microbe-produced manganese oxide.A method for producing microbe-produced manganese oxide includes supplying a support having manganese-oxidizing bacteria supported thereon with bivalent mangane...
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JP6944583B2 |
Provided is a method of recovering phosphoric acid from a fermentation broth or a waste liquid thereof and reusing the recovered phosphoric acid in fermentation.
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JP2021145675A |
To provide novel recombinant microorganisms expressing a nitrogen fixation activity, methods for producing ammonia or methods for producing proteins using the same, or culture methods therefor.Disclosed is a recombinant microorganism pro...
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JP6919880B2 |
To provide a production method of ammonia using microorganism in which electric power having high energy density higher than that of light can be used as an energy source.There is provided a production method of ammonia in which electric...
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JP6905518B2 |
The invention relates to a genetically engineered bacterium comprising an energy-generating fermentation pathway and methods related thereto. In particular, the invention provides a bacterium comprising a phosphate butyryltransferase (Pt...
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JP6891706B2 |
To provide a production method of hydrogen, which uses a biomass resource that can be modified into hydrogen by a carbon neutral process of methane or bioethanol obtained using reproducible energy from unused biomass resource derived fro...
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JP6865925B2 |
Improved methods and compositions for refining molybdenum mineral are provided, in particular for isolating a substance containing molybdenum which comprises contacting the substance containing molybdenum with a composition comprising a ...
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JP6854774B2 |
The present invention relates to a solid state fermentation process for producing hydrogen, and to a bioreactor and solid support for use in the fermentation process.
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JP2021507724A |
The present invention relates to a method for treating fresh algae at ambient temperature by giving the algae an osmotic shock and treating the destroyed algae with an enzyme composition containing a cell wall degrading enzyme. This mild...
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JP2021506287A |
The present invention is for reducing the content of at least one pollutant selected from the group consisting of nitrobenzene, formate, phenol, 4,4'-methylenedianiline (MDA) and aniline in high salt concentration wastewater. With respec...
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JP6826996B2 |
It is an object of the present invention to provide an agent for selective metal recovery, a metal recovery method, and a metal elution method, by which selective recovery, elution, purification, or the like of a metal can be efficiently...
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JP2021003077A |
To provide a hydrogen production method capable of performing hydrogen fermentation at high rate while suppressing a reduction in pH caused by an increase in organic acid concentration, and to provide a hydrogen production system.A hydro...
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JP6796649B2 |
The present invention relates to a method of producing metal nanoparticles and metal sulfide nanoparticles using a recombinant microorganism co-expressing metallothionein and phytochelatin synthase, which are heavy metal-adsorbing protei...
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JP6766106B2 |
To provide a method and an apparatus, which can efficiently produce hydrogen by using a specific microorganism.A hydrogen producing method is to produce hydrogen in bacterial cells by culturing Thermococcus kodakarensis with use of at le...
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JP2020124117A |
To provide a method for efficiently producing hydrogen by culturing a specific microorganism in a fresh-water medium.A hydrogen production method comprises culturing a microorganism of the genus Thermococcus with a nutrient source in a f...
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JP6719092B2 |
To provide enrichment culture methods of manganese oxidation bacteria enabling the domination of manganese oxidation bacteria, methods of the generation of bio-manganese oxidation material, recovery methods of metals, and microbial commu...
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JP2020096634A |
To provide methods for producing a carboxylic acid compound from seawater.Provided is a method for producing a carboxylic acid compound from seawater, the method comprises mixing a predetermined amount of sugar with seawater for a suffic...
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