EXHIBIT 31.1

                               CERTIFICATION

 I, Alan C. Bashforth, CEO, President and Acting CFO, certify that:

1.       I have reviewed this annual report on Form 10-KSB of Science
Dynamics Corporation;

2.       Based on my knowledge, this report does not contain any untrue
statement of a material fact or omit to state a material fact necessary
to make the statements made, in light of the circumstances under which
such statements were made, not misleading with respect to the period
covered by this report;

3.       Based on my knowledge, the financial statements, and other
financial information included in this annual report, fairly present
in all material respects the financial condition, results of operations
and cash flows of the small business issuer as of, and for, the periods
presented in this report;

4.       The small business issuer's other certifying officer(s) and I
are responsible for establishing and maintaining disclosure controls and
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e))
and internal control over financial reporting (as defined in Exchange
Act Rules 13a-15(e) and 15d-15(f)) for the small business issuer and have:

         (a)      designed such disclosure controls and procedures, or
                  caused such disclosure controls and procedures to be
                  designed under our supervision, to ensure that material
                  information relating to the small business issuer is
                  made known to us by others, particularly during the
                  period in which this annual report is being prepared;

         (b)      designed such internal control over financial reporting,
                  or caused such internal control over financial reporting
                  to be designed under our supervision, to provide
                  reasonable assurance regarding the reliability of
                  financial reporting and the preparation of financial
                  statements for external purposes in accordance with
                  generally accepted accounting principles;

         (c)      evaluated the effectiveness of the small business
                  issuer's  disclosure controls and presented in this
                  report our conclusions about the effectiveness of
                  the disclosure controls and procedures, as of the end
                  of the period covered by this report based on such
                  evaluation; and

         (d)      disclosed in this report any change in the small
                  business issuer's internal control over financial
                  reporting that occurred during the small business
                  issuer's most recent fiscal  quarter (the small
                  business issuer's fourth fiscal quarter in the case
                  of an annual report) that has materially affected,
                  or is reasonably likely to materially affect, the
                  small business issuer's internal control over
                  financial reporting; and

5.        The small business issuer's other certifying officer(s) and
I have disclosed, based on our most recent evaluation of internal
control over financial reporting, to the small business issuer's
auditors and the audit committee of the small business issuer's
board of directors (or persons performing the equivalent functions);

         (a)      all significant deficiencies and material weaknesses
                  in the design or operation of internal control over
                  financial reporting which are reasonably likely to
                  adversely affect the small business issuer's ability
                  to record, process, summarize and report financial
                  information; and

         (b)      any fraud, whether or not material, that involves
                  management or other employees who have a significant
                  role in the small business issuer's internal control
                  over financial reporting.

April 8, 2004

/s/Alan C. Bashforth
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Alan C. Bashforth
CEO, President and Acting CFO