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Consolidated Statements of Operations and Comprehensive Loss (Details) - Schedule of Share-based Payments | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2023 € / shares | Dec. 31, 2022 € / shares | Dec. 31, 2023 $ / shares | Dec. 31, 2022 $ / shares
Options [Member] |  |  |  |  |
Consolidated Statements of Operations and Comprehensive Loss (Details) - Schedule of Share-based Payments [Line Items] |  |  |  |  |
Outstanding at January 1 |  | 148,433 | 148,433 |  |
Exercised during the year |  |  |  |  |
Outstanding at December 31 |  | 148,433 | 148,433 |  |
Exercisable at December 31 (in Euro per share and Dollars per share) | $ / shares |  |  |  | $ 148,433 | $ 148,433
WAEP [Member] |  |  |  |  |
Consolidated Statements of Operations and Comprehensive Loss (Details) - Schedule of Share-based Payments [Line Items] |  |  |  |  |
Outstanding at January 1 | [1] | 0.01 | 0.01 |  |
Exercised during the year | [1] |  |  |  |
Outstanding at December 31 | [1] | 0.01 | 0.01 |  |
Exercisable at December 31 (in Euro per share and Dollars per share) | € / shares | [1] | € 0.01 | € 0.01 |  |
[1] | Weighted average share price (WAEP)

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