1. Analytical evaluation of food quality

   • Mitsuru Tanaka

   Highlights 05 February 2024 Pages: 225 - 226

   

2. Holo/apo conversion two-dimensional urea PAGE for speciation of Fe³⁺-bound transferrin in serum

   • Shingo Saito
   • Junko Ishikawa
   • Masami Shibukawa

   Special Issue: Original Paper 15 November 2023 Pages: 227 - 233

   

3. On-line sample preconcentration by LVSEP-FASI with simple voltage control on Y-channel chips

   • Fumihiko Kitagawa
   • Takahiro Yonekura
   • Isoshi Nukatsuka

   Special Issue: Note 16 November 2023 Pages: 235 - 241

   

4. Solidification characteristics of solid biofuel densified by two-step torrefaction process

   • Takahiro Murakami
   • Satoru Mizuno
   • Toru Sawai

   Rapid Communication 13 December 2023 Pages: 243 - 248

   

5. Computational quality-by-design strategy to validate high-performance liquid chromatography method for the estimation of meloxicam in bulk dosage forms and milk samples

   • Vaskuri G. S. Sainaga Jyothi
   • Harithasree Veerabomma
   • Jitender Madan

   Original Paper 26 October 2023 Pages: 249 - 261

   

6. Deep eutectic solvent-based ultrasound-assisted extraction in soil samples preparation and elemental determination by ICP-OES

   • Wenzhi Zhao
   • Liming Xu
   • Xu Xie

   Original Paper 01 November 2023 Pages: 263 - 270

   

7. Gum Arabic-mediated synthesis of silver nanoparticles for their applications as colorimetric and SERS-based detection of hydrogen peroxide

   • Shukla Majhi
   • Ashish Kumar
   • Debanjan Guin

   Original Paper 09 November 2023 Pages: 271 - 283

   

8. Enzyme-free electrochemical biosensor based on bio-barcode amplification for ultra-sensitive detection of microRNA

   • Huai Xi
   • Xiaolin Liang
   • Wenyuan Zhu

   Original Paper 07 December 2023 Pages: 285 - 290

   

9. A novel TiO₂-modified THPP–BCP composite optical waveguide sensor for the determination of ethylenediamine at ppb level

   • Buayishamu Kutilike
   • Kalibinue Yiming
   • Abliz Yimit

   Original Paper 17 November 2023 Pages: 291 - 300

   

10. A disposable sensor based on one-pot synthesized tungsten oxide nanostructure-modified screen printed electrodes for selective detection of dopamine and uric acid

    • Merve Oğuz
    • Ahmet Aykaç
    • Mustafa Şen

    Original Paper 16 November 2023 Pages: 301 - 308

    

11. Determination and speciation of arsenic in drinking water samples by X-ray spectrometry technique

    • Piyali Deb Barman
    • Ashok Kumar Maurya
    • Subhendu Ghosh

    Original Paper 19 November 2023 Pages: 309 - 317

    

12. Preparation of a novel MOF–POPM and its application in online purification and enrichment of oleanolic acid in medicinal plants

    • Miaomiao Zhang
    • Xuanwen Wei
    • Haiyan Liu

    Original Paper 12 December 2023 Pages: 319 - 333

    

13. Preliminary studies of XANES and DFT calculation of Ru extraction by imino-diacetamide and related compounds

    • Yuji Sasaki
    • Masahiko Nakase
    • Masahiko Matsumiya

    Note 07 November 2023 Pages: 335 - 339

    

14. Evaluation of solvent property of air–water interface based on the fluorescence spectra of 1,2′-dinaphthylamine in the aqueous solution of ultrafine bubbles

    • Koki Kodama
    • Shogo Hattori
    • Tohru Saitoh

    Note 08 November 2023 Pages: 341 - 345

    

15. Kinetic analysis of mass transfer of Eu(III) in extractant-impregnated polymer-layered silica particle in multiple-ion distribution system

    • Akihisa Miyagawa
    • Naoki Hayashi
    • Kiyoharu Nakatani

    Note 03 December 2023 Pages: 347 - 352

    

16. Detection of dopamine levels using a polydiacetylene liposomal aequorin bioluminescent device with octadecylboronic acid

    • Shigehiko Takegami
    • Minato Danzako
    • Atsuko Konishi

    Note 08 December 2023 Pages: 353 - 356