CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (UNAUDITED) - USD ($)	3 Months Ended		6 Months Ended
	Feb. 28, 2023	Feb. 28, 2022	Feb. 28, 2023	Feb. 28, 2022
Income Statement [Abstract]
Revenue
Operating expenses
Selling, general and administrative	359,601	980,006	744,085	1,818,383
Research and development	180,301	197,959	396,867	500,208
Total operating expenses	539,902	1,177,965	1,140,952	2,318,591
Loss from operations	(539,902)	(1,177,965)	(1,140,952)	(2,318,591)
Other income (expense)
Interest income	49,595	1,177	91,608	12,101
Other income				13,560
Total other income (expense)	49,595	1,177	91,608	25,661
Net loss from continuing operations	(490,307)	(1,176,788)	(1,049,344)	(2,292,930)
Net loss from discontinued operations	(37,390)	(201,046)	(204,510)	(411,028)
Net loss	(527,697)	(1,377,834)	(1,253,854)	(2,703,958)
Other comprehensive income (loss)
Foreign currency translation gain/(loss)	661	(13,696)	(4,770)	(18,856)
Comprehensive income (loss)	$ (527,036)	$ (1,391,530)	$ (1,258,624)	$ (2,722,814)