Towards a new SI: a review of progress made since 2011

A determination of Planck's constant using the NRC watt balance

(2014) C A Sanchez et al.   METROLOGIA

The assumption of the conservation of mass and its implications for present and future definitions of the kilogram and the mole

(2014) Richard S Davis et al.   METROLOGIA

News from the BIPM laboratories—2013

(2014) Felicitas Arias et al.   METROLOGIA

Determination of the Planck constant using a watt balance with a superconducting magnet system at the National Institute of Standards and Technology

(2014) S Schlamminger et al.   METROLOGIA

Acoustic gas thermometry

(2014) M R Moldover et al.   METROLOGIA

Accurate measurements of the Avogadro and Planck constants by counting silicon atoms

(2013) Horst Bettin et al.   ANNALEN DER PHYSIK

The North American Josephson Voltage Interlaboratory Comparison

(2013) Harold V. Parks et al.   IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT

A low-uncertainty measurement of the Boltzmann constant

(2013) Michael de Podesta et al.   METROLOGIA

Improved determination of the Boltzmann constant by dielectric-constant gas thermometry

(2013) Christof Gaiser et al.   METROLOGIA

A revised uncertainty budget for measuring the Boltzmann constant using the Doppler broadening technique on ammonia

(2013) C Lemarchand et al.   METROLOGIA

The mole, amount of substance and primary methods

(2013) Martin J T Milton   METROLOGIA

On the gravimetric contribution to watt balance experiments

(2013) Z Jiang et al.   METROLOGIA

Cleaning of mass standards: II. A comparison of new techniques applied to actual and potential new materials for mass standards

(2013) K Marti et al.   METROLOGIA

The watt-balance operation: magnetic force and induced electric potential on a conductor in a magnetic field

(2013) C P Sasso et al.   METROLOGIA

The possible contribution of gravity measurements to the difference between the NIST and NRC watt balance results

(2013) D B Newell et al.   METROLOGIA

Improved determination of the Boltzmann constant using a single, fixed-length cylindrical cavity

(2013) H Lin et al.   METROLOGIA

Nonlinear magnetic error evaluation of a two-mode watt balance experiment

(2013) Shisong Li et al.   METROLOGIA

Erratum: The possible contribution of gravity measurements to the difference between the NIST and NRC watt balance results

(2013) D B Newell et al.   METROLOGIA

Stability of reference masses: VII. Cleaning methods in air and vacuum applied to a platinum mass standard similar to the international and national kilogram prototypes

(2013) Peter J Cumpson et al.   METROLOGIA

Stability of reference masses: VI. Mercury and carbonaceous contamination on platinum weights manufactured at a similar time as the international and national prototype kilograms

(2013) Peter J Cumpson et al.   METROLOGIA

Design of the new METAS watt balance experiment Mark II

(2013) H Baumann et al.   METROLOGIA

Removal of mercury contamination on primary mass standards by hydrogen plasma and thermal desorption

(2013) P Fuchs et al.   METROLOGIA

Determination of the Boltzmann Constant by Means of Precision Measurements ofH2O18Line Shapes at1.39  μm

(2013) L. Moretti et al.   PHYSICAL REVIEW LETTERS

Single-electron current sources: Toward a refined definition of the ampere

(2013) Jukka P. Pekola et al.   REVIEWS OF MODERN PHYSICS

BIPM direct on-site Josephson voltage standard comparisons: 20 years of results

(2012) Stephane Solve et al.   MEASUREMENT SCIENCE and TECHNOLOGY

Watt balance experiments for the determination of the Planck constant and the redefinition of the kilogram

(2012) M Stock   METROLOGIA

The silicon route to a primary realization of the new kilogram

(2012) Jörn Stenger et al.   METROLOGIA

New instrument for the study of ‘the kg, mise en pratique’: first results on the correlation between the change in mass and surface chemical state

(2012) P Fuchs et al.   METROLOGIA

Stability of reference masses V: UV/ozone treatment of gold and platinum surfaces

(2012) Peter Cumpson et al.   METROLOGIA

Materials for mass standards: long-term stability of PtIr and Au after hydrogen and oxygen low-pressure plasma cleaning

(2012) P Fuchs et al.   METROLOGIA

Cleaning of mass standards: a comparison of new and old techniques

(2012) K Marti et al.   METROLOGIA

Reconciling Planck constant determinations via watt balance and enriched-silicon measurements at NRC Canada

(2012) A G Steele et al.   METROLOGIA

CODATA recommended values of the fundamental physical constants: 2010

(2012) Peter J. Mohr et al.   REVIEWS OF MODERN PHYSICS

Recent Development on the Joule Balance at NIM

(2011) Zhonghua Zhang et al.   IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT

Measurement of the Boltzmann Constant k B Using a Quasi-Spherical Acoustic Resonator

(2011) Laurent Pitre et al.   INTERNATIONAL JOURNAL OF THERMOPHYSICS

A simultaneous moving and weighing technique for a watt balance at room temperature

(2011) I A Robinson   METROLOGIA

Towards the redefinition of the kilogram: a measurement of the Planck constant using the NPL Mark II watt balance

(2011) I A Robinson   METROLOGIA

The role of the international prototype of the kilogram after redefinition of the International System of Units

(2011) R. S. Davis   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

A new definition for the mole based on the Avogadro constant: a journey from physics to chemistry

(2011) M. J. T. Milton   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Redefinition of the kilogram and the impact on its future dissemination

(2010) M Gläser et al.   METROLOGIA

Measuring Vacuum Polarization with Josephson Junctions

(2010) Alexander A. Penin   PHYSICAL REVIEW LETTERS

Amount of substance and the proposed redefinition of the mole

(2009) M J T Milton et al.   METROLOGIA