SourceIndex 04687 · Member profile

Ask whether the sample identifier, issuing laboratory, report date and relevant analytical method can be verified. A copied certificate may be genuine...

Case 43 — A literature note that separates hypothesis from observation · source wording exercise A paper proposes a mechanism but the summary describe...

Clarification for “Units and scale: prevent a silent comparison error”: the point beginning “Record the original units and axis transformation, show a...

Correction note for “A literature note that separates hypothesis from observation”: retain the wording beginning “Keep speculation explicitly labelled...

Before comparing laboratories, ask whether sample handling, method conditions and reporting definitions are available. Missing details should be visib...

Clarification for “A correction log for an archive article”: the point beginning “Identify the original error and the corrected text, date…” belongs t...

Link both versions, record dates and check whether methods or conclusions changed. Publication status is useful context but is not itself a guarantee ...

A chromatographic peak-area figure and net material content answer different questions. Record the report’s own definition and units before comparing ...