A

Adel, T; McCrory, M; Tynan, C; Thompson, A; Duncan, P (2025) Characterising and Testing the Trustworthiness of Artificial Intelligence Systems. NPL Report. MS 62

Ali, S M; Noghanian, S; Khan, Z U; Alzahrami, S; Alharbi, S; Alhartomi, M; Alsulami, R (2025) Wearable and Flexible Sensor Devices: Recent Advances in Designs, Fabrication Methods, and Applications. Sensors, 25 (5). 1377

Alsuleman, M; Duncan, P; Thompson, A (2025) Screening of Atrial Fibrillation using Wearable PPG Devices – a Trustworthy and Safe AI Life Cycle Case Study. NPL Report. MS 61

Arabskyj, L; Dejen, B; Santana, T S; Lucamarini, M; Chunnilall, C; Dolan, P R (2025) Interference effects in commercially-available free-space silicon single-photon avalanche diodes. Applied Physics Letters, 125. 194003

B

Berry, J; Broome, M; Chapman, A; Clow, P; Dick, J; Gabelaia, D; Gregory, E; Hayter, C; Hitchcock, D; Ince, A; Kelly, S; Macbeth, T; Smith, T (2025) UK Comparison of Stainless Steel Sub-Multiples of the Kilogram 1 kg, 200 g, 50 g, 500 mg. NPL Report. ENG 75

Braysher, E C; Brown, R J C; Brown, A S (2025) Investigation of internal standard use for short‑term drift correction in ICP-MS/MS. Accreditation and Quality Assurance, 30. pp. 221-231.

Braysher, E C; Cheong, J H L; Butterfield, D M; Brown, A S; Brown, R J C (2025) Lead Isotope Ratio Measurements for Source Identification Using Samples from the UK Heavy Metals Air Quality Monitoring Network. Atmosphere, 16 (3). 283

Brown, R J C; Bunch, J; Claverley, J; Lenssen, L A (2025) The Future of Metrology: NPL's perspective. Other.

Bunce, M (2025) Nuclear Data report for the eMEANSS project. NPL Report. IR 69

C

Chapman, L; Ellis-Gibbings, L; Fradet, L; Burguete, R (2025) PostGraduate Institute Five-Year Review 2025. Other.

D

Duncan, B C; Maxwell, A; Leatherdale, D* (2025) Surface testing for bonding. Measurement Good Practice Guide. 77 (Issue 2)

F

Ferreira, K M; Bardies, M; Denis-Bacelar, A M; Fenwick, A J; Heetun, W; Lassmann, M; Tipping, J; Tran-Gia, J; Robinson, A P (2025) Preparation of radioactive phantoms with an activity traceable to international standards. Measurement Good Practice Guide. 154

G

Gallarreta, A; González-Ramos, J; Lodetti, S; Davis, P; Fernández, I; de la Vega, D; Angulo, I; Arrinda, A (2025) Measurement framework for the consistent and fast measurement of conducted grid emissions in the 9-500 kHz range. Computers and Electrical Engineering, 124. 110314 ISSN 00457906

Gorecki, J; Murphy, K N; Markl, D; Burnett, A D; Naftaly, M (2025) Unveiling The Origin of Spurious Features in THz-TDS of Powder Compacts. IEEE Transactions on Terahertz Science and Technology, 15 (3). pp. 418-430.

Gregorio, J; Povey, D (2025) NPL’s Data Quality Framework and its Integration with the HVMC: A proposal for Enhancing National Programmes. NPL Report. MS 59

Gregory, A (2025) An Algorithm for Fitting Q-factor to Scalar Transmission-Coefficient Data with Asymmetric Peak. NPL Report. TQE 33

Gruber, M; Skinner, J; Eichstadt, S; Appleby, R; Ridler, N M (2025) Enabling efficient uncertainty evaluation of time-gating implemented in an open-source python package. Measurement: Sensors, 38. 101738

Gui, Y; Loh, T H; Borrill, J (2025) Near-Field Evaluation of an Radiated-Two-Stage- Based Millimeter-Wave 5G New-Radio Multiple- Input-Multiple-Output Over-the-Air Test System. In: 2025 19th European Conference on Antennas and Propagation (EuCAP), 31 March 2025 - 04 April 2025, Stockholm, Sweden.

H

Henderson, J; Heery, J; Rocchini, M; Siciliano, M; Sensharma, N; Ayangeakaa, A D; Janssens, R V F; Kowalewski, T M; Abhishek; Stevenson, P D; Yuksel, E; Brown, B A; Rodriguez, T R; Robledo, L M; Wu, C Y; Kisyov, S; Muller-Gatermann, C; Bildstein, V; Canete, L; Campbell, C M; Carmichael, S; Carpenter, M P; Catford, W N; Copp, P; Cousins, C; Devlin, M; Doherty, D T; Garrett, P E; Garg, U; Gaffney, L P; Hadynska-Klek, K; Hartley, D J; Hicks, S F; Jayatissa, H; Johnson, S R; Kalaydjieva, D; Kondev, F; Lascar, D; Lauritsen, T; Lotay, G; Marchini, N; Matejska-Minda, M; Nandi, S; Nannini, A; O'Shea, C; Pascu, S; Paxman, C J; Perkoff, A; Peters, E E; Podolyak, Zs; Radich, A; Ratod, R; Reed, B J; Regan, P H; Reviol, W; Rubino, E; Russell, R; Seweryniak, D; Vanhoy, J R; Wilson, G L; Wrzosek-Lipska, K; Yates, S W; Zanon, I (2025) Deformation and collectivity in doubly-magic 208Pb. Physical Review Letters, 134. 062502

Hoose, A; Garcia-Ruiz, J; Blake, C; Lally, C C M; Briones, A; Hoogenboom, B W; Lorenz, C D; Ryadnov, M G (2025) Multi-modal membrane poration by thanatin. Langmuir, 41 (6). pp. 3757-3767.

J

Jiang, E; Yildiran, C; King, M (2025) A Summary of Science Metrix’s Bibliometric Assessment of the National Physical Laboratory’s Outputs on Advanced Manufacturing, Data & Digital, Life Sciences & Health, and Energy & Environment (2013-2023). NPL Report. IEA 30

K

Kairy, S K; Turnbull, A; Zhou, S; Hinds, G (2025) Test Environment Control for Reliable Corrosion Testing in Dense Phase CO2. In: CONFERENCE 2025, 06 - 10 April 2025, Nashville, Tennessee.

Katanguru, D R; King, M; Briscoe, P; Russell, P (2025) Logic Models for the Challenge Areas of The National Physical Laboratory. NPL Report. IEA 31

Katanguru, D R; Qureshi, Z; King, M (2025) A survey of UK-based businesses using laboratories funded through the National Measurement System (2023). NPL Report. IEA 28

Kaur, A; Chambon, L; Loidl, M; Lourenço, V; Rodrigues, M; Zahir, M-L (2025) Determination of Fractional Electron Capture Probabilities of 59Ni by Means of Metallic Magnetic Calorimeters. Journal of Low Temperature Physics, 218 (1-2). pp. 29-38. ISSN 0022-2291

King, M; Nayak, S (2025) A macroeconomic model with imperfect production processes and conformance testing. NPL Report. IEA 27

L

Legge, E J; Coones, R T; Lee, W A; Pei, Y; Belsey, N A; Minelli, C (2025) Non-invasive quantitative chemical measurements of liposomal formulations using Raman spectroscopy. RSC Pharmaceutics, 2 (2). pp. 279-291. ISSN 2976-8713

Liew, H; Tang, W; Plassmann, P; Machin, G; Simpson, R; Edmonds, M E; Petrova, N L (2025) Infrared Thermography Shows That a Temperature Difference of 2.2°C (4°F) or Greater Between Corresponding Sites of Neuropathic Feet Does Not Always Lead to a Diabetic Foot Ulcer. Journal of Diabetes Science and Technology, 19 (6). pp. 1624-1634.

Ling, S; Dexter, A; Race, A M; Sharma, S; Hamm, G; Polanska, U M; Rosetta Consortium Cancer Research UK; Marshall, J F; Takats, Z; Brindle, K; Yunera, M O; Poulogiannis, G; Campbell, A D; Sansom, O J; Goodwin, R J A; Bunch, J; Barry, S T (2025) Use of metabolic imaging to monitor the heterogeneity of tumour response following therapeutic mTORC1/2 pathway inhibition. Disease Models & Mechanisms, 18 (2). DMM050804

M

Mahmud, R H; Skaik, T; Shang, X; Wang, Y (2025) A highly selective circularly polarized filtering slot antenna based on stub-loaded resonators. IEEE Antennas and Wireless Propagation Letters, 24 (7). pp. 1645-1649.

Malcher, F; Lepper, P (2025) Characterisation of acoustic fields generated by explosives - Quarry trial of application of noise abatement technology. NPL Report. AC 27

Maxwell, A; Rudlin, J (2025) Non-destructive assessment of coating adhesion. Measurement Good Practice Guide. 100

Medland, D; Garcia, G; Martin, N; Gardiner, T (2025) Methodology for uncertainty reporting in air quality studies. NPL Report. ENV 59

O

Olakojo, S (2025) Impact of Innovation Support Delivered through the National Measurement Programme on Business Outcomes: Summary. NPL Report. IEA 29

P

Pascu, S; Yüksel, E; Abhishek; Stevenson, P; Bhat, G H; Mao, R N; Nomura, K; Costache, C; Li, Z P; Mărginean, N; Mihai, C; Naz, T; Paar, N; Podolyák, Zs; Regan, P H; Turturică, A E; Borcea, R; Boromiza, M; Bucurescu, D; Călinescu, S; Clisu, C; Coman, A; Dinescu, I; Doshi, S; Filipescu, D; Florea, N M; Gandhi, A; Gheorghe, I; Ionescu, A; Lică, R; Mărginean, R; Mihai, R E; Mitu, A; Nazir, N; Negret, A; Niţă, C R; O'Sullivan, E B; Petrone, C; Poulton, S E; Sheikh, J A; Singh, H K; Stanger, L; Toma, S; Turturică, G; Ujeniuc, S (2025) Collective excitations in Gd150. Physical Review C, 111 (3). 034302 ISSN 2469-9985

Pearce, J; Ostergaard, P F; Vaa, M; Iturrate-Garcia, M; Xhonneux, A; Tabandeh, S (2025) End-user case studies in sensor network metrology. Measurement: Sensors, 38. 101819

Pemberton, R; Martidi, I; Gower, M (2025) Mechanical Testing of Composites at Intermediate Strain Rates. NPL Report. MAT 131

Perera, W H K; Webb, T; Xu, Y; Zhu, J; Zhou, Y; Trindade, G F; Masteghin, M G; Harvey, S P; Jenatsch, S; Dai, L; Sathasivam, S; Macdonald, T J; Hinder, S J; Zhao, Y; Stranks, S D; Zhao, D; Zhang, W; Jayawardena, K D G I; Haque, S A; Silva, S R P (2025) 23.2% efficient low band gap perovskite solar cells with cyanogen management. Energy & Environmental Science, 18 (1). pp. 439-453. ISSN 1754-5692

Perez-Alvarez, D T; Marchesini, S; Paton, K R; Sykes, J; Hampel, D; Burt, J; Despotelis, K; Fernandes, D; Davies, P; Windows-Yule, C; Wheldon, T K; Pollard, A J; Stafford, J (2025) Predicting graphene production with population balance modelling. Carbon, 231. 119687 ISSN 00086223

Pichot, C; Huff, G H; Yang, Y; Jiang, Z H; Tong, Y; Loh, T H; Alemaryeen, A; Wagih, M; Noghanian, S; Paryani, R C; Huang, Y; Sakakibara, K; Vipiana, F; Fear, E; Bakshi, S C; Waterhouse, R; Urbina, J; Meinrath, S D; Shih, B P; Sharma, R; Manohar, V; Dugefu, F T; It, K (2025) New and Emerging Directions in the Fields of Antennas and Propagation. IEEE Transactions on Antennas and Propagation, 73 (1). pp. 566-581.

Q

Qamar, M; Kapusuz, K Y; Carslake, L; Loh, T H; Thaha, M A; Alomainy, A (2025) Ultra-Compact Camera-Integrated Deep-Implanted Two-Port MIMO Antenna for High-Data-Rate Wireless Capsule Endoscopy. IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 9 (3). pp. 293-301. ISSN 2469-7249

Qamar, M; Carslake, L; Loh, T H; Alomainy, A (2025) VNA-Based Channel Sounder System Between 330 GHz and 500 GHz for LOS Indoor Scenario. In: 2025 19th European Conference on Antennas and Propagation (EuCAP), 31 March 2025 - 04 April 2025, Stockholm, Sweden.

Qureshi, Z; King, M (2025) A framework for assessing the economic significance of NPL's spillovers. NPL Report. IEA 25

R

Rath, Y; Booth, G H (2025) Interpolating numerically exact many-body wave functions for accelerated molecular dynamics. Nature Communications, 16. 2005

Reed, B P; Roussel, P; Bushell, A; Shard, A G (2025) Ensuring the Global Comparability of XPS Data Through Intensity Scale Calibration: Summary of ISO 5861:2024. Surface and Interface Analysis, 57 (1). pp. 48-51. ISSN 0142-2421

S

Shiny Sanadhanan, S (2025) Modelling Future Impact in Response to Changes in Public R&D Investment Into NPL. NPL Report. IEA 32

T

Tang, Y; Wang, Z; Fan, W; Chen, X; Loh, T H; Luo, Z; Gao, S (2025) A Novel Near-field Calibration Method for Linear Array Based on Plane Wave Expansion. IEEE Transactions on Antennas and Propagation, 72 (11). pp. 8173-8183.

Thompson, A (2025) Analytical results for combined data and model uncertainty for machine learning regression. Measurement: Sensors, 38. 101788

Tomlins, P E; Maxwell, A (2025) Measurement and analysis of creep in plastics. Measurement Good Practice Guide. 2 (Issue 2)

Tompkins, J T; Allerton, J J; Williams, K R; Butterfield, D M; Brown, A S (2025) Particle size comparison between TSI 3936 scanning mobility particle sizer and TSI 3938W50-CEN scanning mobility particle sizer conducted at NPL and London Marylebone Road monitoring sites. NPL Report. ENV 62

Tong, V; Mingard, K (2025) Interlaboratory comparison of EBSD grain size distribution analysis methods on an additively manufactured Ni alloy. NPL Report. MAT 130

Tribolet, A; Cross, S; Russell, B (2025) Automated radiochemistry review for nuclear applications. NPL Report. IR 70

Turnbull, A; Maxwell, A S; Pillai, S; White, J R (2025) Measurement of residual stress in polymeric mouldings. Measurement Good Practice Guide. 10 (Issue 2)

V

Venkateswaran, S V; Kreuzaler, P; Maclachlan, C; McMahon, G; Greenidge, G; Collinson, L; Bunch, J; Yuneva, M (2025) A Multimodal Imaging Pipeline to Decipher Cell-Specific Metabolic Functions and Tissue Microenvironment Dynamics. Nature Protocols, 20. pp. 1678-1699.

Videla, A; Lines, K (2025) Functional Programming (with some Type Theory) for Metrology. NPL Report. MS 60

W

Wang, S; Zhang, Z; Loh, T H; Yang, Y; Qin, F (2025) Semantic Segmentation of Multipath Fading Channel-Based Regional Map. IEEE Antennas and Wireless Propagation Letters, 24 (2). pp. 439-443.

Williams, K R; Braysher, E C; Brown, A S; Brown, R J C; Butterfield, D M; Cheong, J H L; Robins, C C; Showman, Y A (2025) The UK Heavy Metals Monitoring Network: Annual Report 2024. NPL Report. ENV 60

Williams, K R; Ciupek, K; Tompkins, J T; Brown, A S; Allerton, J J; Butterfield, D M; Kean, M N; Robins, C C; Schmeer, J L; Singh, G K; Tipler, J M; Tomson, M; Walker, D J W; Priestman, M D S; Tremper, A H; Ek, D E B; Green, D C (2025) Airborne Particle Concentrations, Particle Numbers and Black Carbon in the United Kingdom - Annual Report 2024. NPL Report. ENV 61

Y

Yan, B; Bunch, J (2025) A straightforward method for measuring binding affinities of ligands to proteins of unknown concentration in biological tissues. Chemical Science, 16 (20). pp. 8673-8681. ISSN 2041-6520

Yan, B; van Asseldonk, K K W; Schindler, B; Compagnon, I; Rijs, A M (2025) Exploring the catalytic mechanism of ATPase at the molecular level by Tandem Mass Spectrometry. International Journal of Mass Spectrometry, 508. 117393

Yang, K; Wang, Z; Chen, Y; Loh, T H; Gao, S (2025) Enhancing Aperture Efficiency of Single Parabolic Cylindrical Compact Range Based on a Linear Array Excitation Method. IEEE Transactions on Antennas and Propagation, 73 (4). pp. 2135-2146.

Yildiran, C; King, M (2025) A summary of Science Metrix's bibliometric assessment of the National Physical Laboratory's metrology research outputs (2013 - 2023). NPL Report. IEA 26

Yong, A; Vincent, J D; Gower, M; Giannis, S (2025) Addressing metrological challenges in the recycling of polymer matrix composites: a roadmap. NPL Report. MAT 132

Z

Zhang, H; Song, Z; Yang, K; Zhou, Y; Ji, Y; Wang, L; Huang, Y; Xu, S; Fang, J; Zhao, W; Qian, G; Wu, S; Anguita, J V; Trindade, G F; Xue, S; Wang, H; Gilmore, I; Zhao, Y; Pan, F (2025) In Situ Aminolysis of Fluoroethylene Carbonate Induced Low-Resistance Interphase Facilitating Extreme Fast Charging of Graphite Anodes. Advanced Energy Materials, 15 (27). 2406104

Zhang, Z; Wang, S; Zhang, Q; Loh, T H; Yang, Y; Qin, F (2025) The Ray Inversion Method to Obtain Regional Multipath Channels From Finite Impulse Responses. IEEE Antennas and Wireless Propagation Letters, 24 (1). pp. 93-97.

Zheng, Y; Lin, B; Loh, T H; Qi, Y (2025) An Improved Method for Quiet Zone Evaluation Using Novel Ultra-Wideband Dual-Polarized Antenna. IEEE Transactions on Antennas and Propagation, 73 (4). pp. 2181-2191.

Zhou, S; Assassa, Y-J; Cowe, B; Marchebois, H; Kairy, S K; Turnbull, A (2025) Effect of Filler Metal Chemistry on Preferential Weld Corrosion in Hydrocarbon and Produced Water Service Using the Galvanostatic Method. Corrosion, 81 (2). pp. 194-202. ISSN 0010-9312