English translation. Sections 1–3 introduce clock synchronization and derive the coordinate transformation; section 4 discusses a transported clock.
Elastic Properties of Lipid Bilayers: Theory and Possible Experiments by Wolfgang Helfrich 2026-10-20
Appendix I, printed page I-2, distinguishes low-atomic-number beta shielding from an outer layer used to reduce secondary bremsstrahlung.
Absorbed, Equivalent, and Effective Dose by International Commission on Radiological Protection 2026-10-20
Institutional explanation of the three quantities, their units and weighting conventions; includes locators into ICRP Publication 103.
University Physics Volume 1 by William Moebs and others Created 2026-10-13 Updated 2026-10-18
Additional section: 14.2 Measuring Pressure.
Cited passages: Gauge Pressure vs. Absolute Pressure, equation 14.11; Manometers, Figure 14.12 and accompanying discussion; Example 14.2, Strategy and Solution, equal pressure at the same height in the same liquid; pressure-unit definition. The citation information credits the whole-book authors and gives publication as 19 September 2016, distinct from any section revision date.
Publisher: OpenStax.
UCSB Physics Lecture Demonstrations 2026-10-13
By Eric Murray.
Publisher: OpenStax, Rice University.
Publisher: Stanford University (course host; publication publisher not separately stated).
By Joe Wolfe.
Online text: www.phys.unsw.edu.au/~jw/I%26Iexperiments.pdf
Cited passages: pp. 10–11, Standing waves. Reflection and transmission. Speed of sound; apparatus, microphone scan, and pressure-node distinction.
Publisher: OpenStax.
Publication information: sprott.physics.wisc.edu/demobook/INTRO.HTM