A 22° long seismic profile for the study of the top of D''
A 230Th profile in the Atlantic Ocean
A 233 km Circumference Tunnel for $e^+$$e^-$, $p$$\bar {p}$, and $μ^{+} μ^{-}$ Colliders
A 24 km fiber-based discretely signaled continuous variable quantum key distribution system
A 25 Gb/s Silicon Photonics Platform
A 25-year record of 10 kHz sferics noise in Antarctica: Implications for tropical lightning levels
A 250 kV high current ion accelerator for applications in nuclear astrophysics
A 26-BIT Absolute Encoder System
A 265-year reconstruction of Lake Erie water levels based on North Pacific tree rings
A 2650 Mc/s survey of an area in the constellation of Norma
A 27-Kc Sudden Enhancement of Atmospherics Anomaly
A 27-month periodicity in the low latitude geomagnetic field and its connection to the stratospheric QBO
A 270-year ice core record of atmospheric mercury deposition to western North America: An indicator of a partial success of the United States Clean Air Act of 1970
A 275-425-GHz Tunerless Waveguide Receiver Based on AlN-Barrier SIS Technology
A 279-381 GHz SIS Receiver For the new APEX Telescope
A 29 Si NMR study of silica species in dilute aqueous solution
A 2D fit with background measurement constraints to boost the Higgs to 4l discovery potential at the LHC
A 2D Inspired 4D Theory of Gravity
A 2D integrable axion model and Target space duality
A 2D Luttinger model