1. Improvement of analysis throughput for LC/MS assay

   • Shoujiro Ogawa

   Highlights 11 April 2022 Pages: 633 - 634

   

2. Application of near-infrared spectroscopy to agriculture and forestry

   • Satoru Tsuchikawa
   • Te Ma
   • Tetsuya Inagaki

   Review 26 March 2022 Pages: 635 - 642

   

3. Indomethacin-induced spectral responses of naphthalimide-based dyes to serum albumin: effects of substituent and spacer

   • Langping Zhou
   • Rui Huang
   • Junhong Qian

   Original Paper 14 March 2022 Pages: 643 - 650

   

4. N-Benzoyl leucomethylene blue as a novel substrate for the assays of horseradish peroxidase by spectrophotometry and capillary electrophoresis–laser-induced fluorometry

   • Jianchao Ren
   • Takashi Kaneta

   Original Paper 25 February 2022 Pages: 651 - 655

   

5. Reliable estimation of Raman shifts for peaks of l-cystine (NMIJ CRM 6025-a) in the low-frequency region

   • Nobuyasu Itoh
   • Nobuyasu Hanari

   Original Paper 28 February 2022 Pages: 657 - 664

   

6. Direct non-destructive trace and major elemental analysis in steel samples utilizing micro-focused bremsstrahlung radiation in X-ray fluorescence geometry

   • Kaushik Sanyal
   • Sangita Dhara

   Original Paper 07 March 2022 Pages: 665 - 673

   

7. Signal-enhanced visual strand exchange amplification detection of African swine fever virus by the introduction of multimeric G-quadruplex/hemin DNAzyme

   • Xianyong Wu
   • Qiming Chen
   • Zhanmin Liu

   Original Paper 03 March 2022 Pages: 675 - 682

   

8. Ion transport across bilayer lipid membranes in the presence of tetraphenylborate

   • Toru Naruse
   • Yusuke Yamada
   • Osamu Shirai

   Original Paper 03 March 2022 Pages: 683 - 688

   

9. A phthalimide-based ESIPT fluorescent probe for sensitive detection of Cu²⁺ in complete aqueous solution

   • Xiao Sheng
   • Lingdong Kong
   • Shouxin Wang

   Original Paper 02 March 2022 Pages: 689 - 694

   

10. Improvement of spatial resolution of elemental imaging using laser ablation-ICP-mass spectrometry

    • Eisei Tanaka
    • Takehisa Matsukawa
    • Takafumi Hirata

    Original Paper 08 March 2022 Pages: 695 - 702

    

11. The synthesis and characterization of iron nanoparticles with lemon peel and its use in magnetic solid phase extraction for trace levels of lead (II)

    • Emre Çakmak
    • Tülay Oymak

    Original Paper 03 March 2022 Pages: 703 - 709

    

12. Investigation of optimal conditions needed for the production of indigo and subsequent dyeing using CO₂/O₂ sensors and a cellphone camera

    • Yu-Chi Wang
    • Hui-Ting Chang
    • Yuan-Feng Chang

    Note 11 April 2022 Pages: 711 - 716

    

13. Heating system for in situ XANES measurements in the soft X-ray region of bulk samples at BL10/NewSUBARU

    • Yasuji Muramatsu
    • Kae Hiramatsu
    • Kaoru Sakamoto

    Note 21 February 2022 Pages: 717 - 723

    

14. Laboratory experiment of ATP measurement using Mars soil simulant: as a method for extraterrestrial life detection

    • Keigo Enya
    • Satoshi Sasaki

    Note Open access 25 February 2022 Pages: 725 - 730

    

15. Microfluidic behavior of ternary mixed solutions of water/acetonitrile/ethyl acetate through experiments and computer simulations

    • Keigo Yonekura
    • Kazushi Nishimura
    • Kazuhiko Tsukagoshi

    Note 28 February 2022 Pages: 731 - 736