Abstract: A substrate contains a composition including VOSO4, K11H[(VO)3(SbW9O33)2], Na9[SbW9O33], oxacillin and 5-chloro-2-(2,4-dichlorophenoxy)phenol.

Abstract: A substrate contains a composition including VOSO4, K11H[(VO)3(SbW9O33)2], Na9[SbW9O33], oxacillin and 5-chloro-2-(2,4-dichlorophenoxy)phenol.

Abstract: A compound for use especially as an antiviral drug, mainly containing salts of heteropolyanions consisting of a tungstoantimonate (III) vanadium-mixed metal oxide or related salts represented by formula [(XW9O33)2V3O3]P−, where p is a positive number between 9 and 12 and X is Sb, P. As or Bi and especially Sb. An antiviral drug having a broad spectrum of antiviral activity, high potent efficacy and low toxicity is provided.

Abstract: A compound for use especially as an antiviral drug, mainly containing salts of heteropolyanions consisting of a tungstoantimonate (III) vanadium-mixed metal oxide or related salts represented by formula [(XW9O33)2V3O3]p−, where p is a positive number between 9 and 12 and X is Sb, P. As or Bi and especially Sb. An antiviral drug having a broad spectrum of antiviral activity, high potent efficacy and low toxicity is provided.

Abstract: A process for the production of hydrogen is disclosed. This process utilizes a photogalvanic effect of a polyacid ion and comprises immersing an anode into an aqueous solution of an alkylammonium salt of polytungstic acid or polyvanadic acid as an anode electrolyte, immersing a cathode into an aqueous solution of an acid as a cathode electrolyte, isolating both said aqueous solutions to each other, electrically connecting both said electrodes to each other, and irradiating a light onto said anode electrolyte, whereby hydrogen is evoluted at said cathode.

Abstract: A multilayer image-forming material which comprises an organic sulfur compound and a metal capable of interreacting upon irradiation with electromagnetic radiation to form an interreaction product or products (hereinafter product and products will simply termed "product"). When the image-forming material is imagewise irradiated with electromagnetic radiation, an interreaction product of the organic sulfur compound and the metal is formed in the irradiated portions of the material, and the physical, chemical and pysico-chemical properties of the thus formed interreaction product are different from those of the respective organic sulfur compound and metal in the non-irradiated portions. Utilizing this difference in properties, the present image-forming material is useful for various applications.