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Condensed Statements of Stockholders' Equity - USD ($) | Common Stock [Member] | Treasury Common Stock [Member] | Warrants [Member] | Additional Paid-in Capital [Member] | Accumulated Deficit [Member] | Total
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2022 | $ 11,987 |  | $ 567,972 | $ 108,857,065 | $ (94,134,505) | $ 15,242,519
Balance (in shares) at Dec. 31, 2022 | 11,986,927 |  |  |  |  |
Treasury stock, common value at Dec. 31, 2022 |  | $ (60,000) |  |  |  |
Treasury stock, common shares (in shares) at Dec. 31, 2022 |  | 117,223 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of common stock and warrants in connection with April 2023 Financing, net of issuance costs | $ 1,318 | $ 0 | 2,526,664 | 818,014 | 0 | 3,345,996
Issuance of common stock and warrants in connection with April 2023 Financing, net of issuance costs (in shares) | 1,318,000 |  |  |  |  |
Issuance of common stock in connection with at-the-market offering, net of issuance costs | $ 3 | $ 0 | 0 | 3,365 | 0 | 3,368
Issuance of common stock in connection with at-the-market offering, net of issuance costs (in shares) | 2,869 | 0 |  |  |  |
Issuance of common stock in connection with ESPP | $ 3 | $ 0 | 0 | 1,694 | 0 | 1,697
Issuance of common stock in connection with ESPP (in shares) | 3,858 | 0 |  |  |  |
Exercise of pre-funded warrants | $ 1,879 | $ 0 | (1,176,533) | 1,174,842 | 0 | 188
Exercise of pre-funded warrants (in shares) | 1,878,722 | 0 |  |  |  |
Exercise of common warrants | $ 920 | $ 0 | (336,495) | 1,395,550 | 0 | 1,059,975
Exercise of common warrants (in shares) | 919,716 | 0 |  |  |  |
Share-based compensation expense | $ 0 | $ 0 | 0 | 626,529 | 0 | 626,529
Net loss | 0 | 0 | 0 | 0 | (9,836,670) | (9,836,670)
Treasury stock, common value at Sep. 30, 2023 |  | $ (60,000) |  |  |  |
Treasury stock, common shares (in shares) at Sep. 30, 2023 |  | 117,223 |  |  |  |
Balance at Sep. 30, 2023 | $ 16,110 |  | 1,581,608 | 112,877,059 | (103,971,175) | 10,443,602
Balance (in shares) at Sep. 30, 2023 | 16,110,092 |  |  |  |  |
Balance at Jun. 30, 2023 | $ 15,190 |  | 1,918,103 | 110,977,150 | (99,974,270) | 12,876,173
Balance (in shares) at Jun. 30, 2023 | 15,190,376 |  |  |  |  |
Treasury stock, common value at Jun. 30, 2023 |  | $ (60,000) |  |  |  |
Treasury stock, common shares (in shares) at Jun. 30, 2023 |  | 117,223 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Exercise of common warrants | $ 920 |  | (336,495) | 1,395,550 |  | 1,059,975
Exercise of common warrants (in shares) | 919,716 |  |  |  |  |
Share-based compensation expense | $ 0 | $ 0 | 0 | 504,359 | 0 | 504,359
Net loss | 0 | 0 | 0 | 0 | (3,996,905) | (3,996,905)
Treasury stock, common value at Sep. 30, 2023 |  | $ (60,000) |  |  |  |
Treasury stock, common shares (in shares) at Sep. 30, 2023 |  | 117,223 |  |  |  |
Balance at Sep. 30, 2023 | $ 16,110 |  | 1,581,608 | 112,877,059 | (103,971,175) | 10,443,602
Balance (in shares) at Sep. 30, 2023 | 16,110,092 |  |  |  |  |
Balance at Dec. 31, 2023 | $ 21,775 |  | 2,787,137 | 123,985,306 | (108,381,629) | $ 18,352,589
Balance (in shares) at Dec. 31, 2023 | 21,774,604 |  |  |  |  | 21,774,604
Treasury stock, common value at Dec. 31, 2023 |  | $ (60,000) |  |  |  | $ (60,000)
Treasury stock, common shares (in shares) at Dec. 31, 2023 |  | 117,223 |  |  |  | 117,223
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of common stock in connection with at-the-market offering, net of issuance costs | $ 563 | $ 0 | 0 | 989,185 | 0 | $ 989,748
Issuance of common stock in connection with at-the-market offering, net of issuance costs (in shares) | 563,337 | 0 |  |  |  |
Issuance of common stock in connection with ESPP | $ 12 | $ 0 | 0 | 10,378 | 0 | 10,390
Issuance of common stock in connection with ESPP (in shares) | 12,081 | 0 |  |  |  |
Expiration of Warrant | $ 0 | $ 0 | (178,495) | 178,495 | 0 | 0
Share-based compensation expense | 0 | 0 | 0 | 310,004 | 0 | 310,004
Net loss | 0 | 0 | 0 | 0 | (13,692,944) | (13,692,944)
Treasury stock, common value at Sep. 30, 2024 |  | $ (60,000) |  |  |  | $ (60,000)
Treasury stock, common shares (in shares) at Sep. 30, 2024 |  | 117,223 |  |  |  | 117,223
Balance at Sep. 30, 2024 | $ 22,350 |  | 2,608,642 | 125,473,368 | (122,074,573) | $ 5,969,787
Balance (in shares) at Sep. 30, 2024 | 22,350,022 |  |  |  |  | 22,350,022
Balance at Jun. 30, 2024 | $ 22,350 |  | 2,608,642 | 125,344,962 | (116,665,713) | $ 11,250,241
Balance (in shares) at Jun. 30, 2024 | 22,350,022 |  |  |  |  |
Treasury stock, common value at Jun. 30, 2024 |  | $ (60,000) |  |  |  |
Treasury stock, common shares (in shares) at Jun. 30, 2024 |  | 117,223 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of common stock in connection with at-the-market offering, net of issuance costs | $ 0 | $ 0 | 0 | 0 | 0 | 0
Issuance of common stock in connection with at-the-market offering, net of issuance costs (in shares) | 0 | 0 |  |  |  |
Issuance of common stock in connection with ESPP | $ 0 | $ 0 | 0 | 0 | 0 | 0
Issuance of common stock in connection with ESPP (in shares) | 0 | 0 |  |  |  |
Expiration of Warrant | $ 0 | $ 0 | 0 | 0 | 0 | 0
Share-based compensation expense | 0 | 0 | 0 | 128,406 | 0 | 128,406
Net loss | 0 | 0 | 0 | 0 | (5,408,860) | (5,408,860)
Treasury stock, common value at Sep. 30, 2024 |  | $ (60,000) |  |  |  | $ (60,000)
Treasury stock, common shares (in shares) at Sep. 30, 2024 |  | 117,223 |  |  |  | 117,223
Balance at Sep. 30, 2024 | $ 22,350 |  | $ 2,608,642 | $ 125,473,368 | $ (122,074,573) | $ 5,969,787
Balance (in shares) at Sep. 30, 2024 | 22,350,022 |  |  |  |  | 22,350,022

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