1. Analytical methods and applications in materials and life sciences

   • Ute Resch-Genger
   • Björn Meermann
   • Michael G. Weller

   Editorial Open access 30 April 2022 Pages: 4267 - 4268

2. Trends in hyperspectral imaging: from environmental and health sensing to structure-property and nano-bio interaction studies

   • Emille Martinazzo Rodrigues
   • Eva Hemmer

   Trends 17 February 2022 Pages: 4269 - 4279

   

3. Trends in selected fields of reference material production

   • Sebastian Recknagel
   • Harald Bresch
   • Ute Resch-Genger

   Trends Open access 22 March 2022 Pages: 4281 - 4289

   

4. Near-infrared excitation/emission microscopy with lanthanide-based nanoparticles

   • Laura Francés-Soriano
   • Juan Ferrera-González
   • Julia Pérez-Prieto

   Review 21 March 2022 Pages: 4291 - 4310

   

5. Porous matrix materials in optical sensing of gaseous oxygen

   • I. Dalfen
   • S. M. Borisov

   Review Open access 29 March 2022 Pages: 4311 - 4330

   

6. Composition, thickness, and homogeneity of the coating of core–shell nanoparticles—possibilities, limits, and challenges of X-ray photoelectron spectroscopy

   • Jörg Radnik
   • Xenia Knigge
   • Charles A. Clifford

   Review Open access 26 April 2022 Pages: 4331 - 4345

   

7. Heterogeneous nitration reaction of BSA protein with urban air: improvements in experimental methodology

   • Rachel L. Davey
   • Erick J. Mattson
   • J. Alex Huffman

   Paper in Forefront 11 January 2022 Pages: 4347 - 4358

   

8. Yeast-based reference materials for quantitative metabolomics

   • Hendri Wasito
   • Gerrit Hermann
   • Gunda Koellensperger

   Research Paper Open access 13 October 2021 Pages: 4359 - 4368

   

9. Development of a certified reference material for the determination of polycyclic aromatic hydrocarbons (PAHs) in rubber toy

   • Thomas Sommerfeld
   • Christian Jung
   • Matthias Koch

   Research Paper Open access 30 November 2021 Pages: 4369 - 4378

   

10. Development of a sample preparation procedure for Sr isotope analysis of Portland cements

    • Anera Kazlagić
    • Francesco F. Russo
    • Gregor J. G. Gluth

    Research Paper Open access 14 January 2022 Pages: 4379 - 4389

    

11. Quantitative analysis of short-chain fatty acids in human plasma and serum by GC–MS

    • Linxing Yao
    • Emily A. Davidson
    • Corey D. Broeckling

    Research Paper 29 January 2022 Pages: 4391 - 4399

    

12. High-efficiency mechanically assisted alkaline extraction of nanoparticles from biological tissues for spICP-MS analysis

    • Ya Gao
    • Ruiyi Zhang
    • Guanglu Ge

    Research Paper 17 February 2022 Pages: 4401 - 4408

    

13. Surface chemistry of metal oxide nanoparticles: NMR and TGA quantification

    • Filip Kunc
    • Mary Gallerneault
    • Linda J. Johnston

    Research Paper Open access 02 March 2022 Pages: 4409 - 4425

    

14. Influence of particle architecture on the photoluminescence properties of silica-coated CdSe core/shell quantum dots

    • Olga A. Goryacheva
    • K. David Wegner
    • Ute Resch-Genger

    Research Paper 18 March 2022 Pages: 4427 - 4439

    

15. Procedure providing SI-traceable results for the calibration of protein standards by sulfur determination and its application on tau

    • Nora Lemke
    • Ahmed H. El-Khatib
    • Jochen Vogl

    Research Paper Open access 22 March 2022 Pages: 4441 - 4455

    

16. Determination of the protein content of complex samples by aromatic amino acid analysis, liquid chromatography-UV absorbance, and colorimetry

    • Kathrin Reinmuth-Selzle
    • Teodor Tchipilov
    • Michael G. Weller

    Research Paper Open access 23 March 2022 Pages: 4457 - 4470

    

17. Luminescent alloyed quantum dots for turn-off enzyme-based assay

    • Daniil D. Drozd
    • Nadezhda A. Byzova
    • Boris B. Dzantiev

    Research Paper 31 March 2022 Pages: 4471 - 4480

    

18. Quantitative detection of caffeine in beverages using flowing atmospheric-pressure afterglow (FAPA) ionization high-resolution mass spectrometry imaging and performance evaluation of different thin-layer chromatography plates as sample substrates

    • Maximilian Heide
    • Cristian C. Escobar-Carranza
    • Carsten Engelhard

    Research Paper Open access 20 April 2022 Pages: 4481 - 4495

    

19. Efficient workflow for suspect screening analysis to characterize novel and legacy per- and polyfluoroalkyl substances (PFAS) in biosolids

    • Rebecca A. Dickman
    • Diana S. Aga

    Research Paper Open access 24 May 2022 Pages: 4497 - 4507

    

20. Rapid high-throughput compatible label-free virus particle quantification method based on time-resolved luminescence

    • Kari Kopra
    • Nazia Hassan
    • Harri Härmä

    Research Paper Open access 17 May 2022 Pages: 4509 - 4518

    

21. Determination of trace elements in placenta by total reflection X-ray fluorescence spectrometry: effects of sampling and sample preparation

    • Sebastian Hauser
    • Sophia Andres
    • Kerstin Leopold

    Research Paper Open access 13 May 2022 Pages: 4519 - 4529