1. Hysteresis of Corrole Fluorescence in Acid–Base Equilibria

   • A. Yu. Shakel
   • A. M. Sokhibova
   • M. M. Kruk

   OriginalPaper 08 May 2024 Pages: 261 - 266

2. Luminescent Thermometry of (Y_1–xEr_x)₂O₃ Oxides

   • I. V. Baklanova
   • V. N. Krasil’nikov
   • Ya. V. Baklanova

   OriginalPaper 08 May 2024 Pages: 267 - 271

3. Erbium(III)-Doped Fluorozirconate Phosphate Glasses and Glass Ceramics: Visible and NIR Luminescence

   • I. G. Maslennikova
   • V. K. Goncharuk
   • A. A. Sergeev

   OriginalPaper 08 May 2024 Pages: 272 - 277

4. Luminescent Response to the Transformation of Zinc Selenide in Ceramic Synthesis

   • V. I. Solomonov
   • V. V. Osipov
   • V. A. Shitov

   OriginalPaper 10 May 2024 Pages: 278 - 285

5. Possibility of Pumping Lasers on Alexandrite and Ti:Sapphire Leds Emitting in the Range of 440–510 nm

   • A. V. Aladov
   • A. L. Zakgeim
   • A. E. Chernyakov

   OriginalPaper 10 May 2024 Pages: 286 - 291

6. Hydrolyzed Collagen Quality Control by Dynamic Light Scattering

   • A. E. Dmitrochenko
   • V. V. Shchur
   • A. V. Yantsevich

   OriginalPaper 10 May 2024 Pages: 292 - 301

7. IR-Fourier Spectroscopy of Attenuated Total Internal Reflection of Polyimide Films on Single-Crystal Silicon Wafers

   • V. S. Prosolovich
   • D. I. Brinkevich
   • S. B. Lastovskii

   OriginalPaper 10 May 2024 Pages: 302 - 306

8. IR-Absorption in Ti/(Si)/SiO₂/Si₃N₄/n⁺-Si Structures with an Island Surface Layer of Various Horizontal Geometries

   • A. I. Mukhammad
   • P. I. Gaiduk

   OriginalPaper 10 May 2024 Pages: 307 - 312

9. Detection of the Brominating Activity of Myeloperoxidase Using Fluorescein

   • D. V. Grigorieva
   • I. V. Gorudko
   • A. V. Sokolovc

   OriginalPaper 10 May 2024 Pages: 313 - 322

10. Spectral Study of Age Differences in the Structure of Dental Hard Tissues in Women: The Effect of Connective Tissue Dysplasia

    • A. S. Korshunov
    • V. D. Vagner
    • L. V. Bel’skaya

    OriginalPaper 10 May 2024 Pages: 323 - 334

11. A Study of the Thermal Degradation of Amoxicillin Trihydrate Using Raman Spectroscopy and High-Performance Liquid Chromatography

    • R. R. Davletshin
    • R. R. Galeev
    • A. N. Sedov

    OriginalPaper 10 May 2024 Pages: 335 - 341

12. Redox State of Photosynthetic Ferredoxin Under Heat and Light Stress

    • N. L. Pshybytko

    OriginalPaper 13 May 2024 Pages: 342 - 348

13. Photophysical Properties of Indotricarbocyanine Dyes Complexed with Lipid-Transfer Protein Ns-LTP1

    • D. S. Tarasov
    • M. P. Samtsov
    • E. S. Voropay

    OriginalPaper 10 May 2024 Pages: 349 - 356

14. Photooxidation Process of Aromatic Components of Petroleum by Sunlight

    • R. A. Jafarova
    • U. J. Yolchuyeva
    • F. T. Alizadeh

    OriginalPaper 10 May 2024 Pages: 357 - 366

15. Statistical Approach to the Synergy of Data from Caliop and Ground-Based Radiometric Stations for Studying Altitude Profiles of Aerosol Parameters

    • A. P. Chaikovsky
    • A. I. Bril
    • Y. Zhang

    OriginalPaper 10 May 2024 Pages: 367 - 377

16. Electrical Characteristics of p–i–n Mesa-Photodiodes Based on InGaAs/InP Heterostructures

    • I. Gogorishvili
    • A. Tutunjyan
    • D. Kuparashvili

    OriginalPaper 11 May 2024 Pages: 378 - 383

17. Effect of B₂O₃ on Optical Properties of Dy³⁺ Ion-Doped Zinc–Aluminum–Sodium–Phosphate Glasses

    • K. Brahmachary
    • G. Giribabu
    • M. Dhamodhara Naidu

    OriginalPaper 11 May 2024 Pages: 384 - 388

18. Luminescence Study and Energy Transfer from Ce³⁺ to Yb³⁺ in Sr₅(BO₃)₃Cl Phosphor

    • R. A. Talewar

    OriginalPaper 11 May 2024 Pages: 389 - 396

19. Rapid Identification and Classification of Metal Waste by Laser-Induced Breakdown Spectroscopy

    • Zhuoyan Zhou
    • Wenhan Gao
    • Yuzhu Liu

    OriginalPaper 11 May 2024 Pages: 397 - 404

20. Spectrophotometric Method Development and Validation of Empagliflozin in Active Pharmaceutical Ingredient and Tablet Dosage Form

    • Sagar Sahu
    • Ravindra Kumar Pandey
    • Bina Gidwani

    OriginalPaper 11 May 2024 Pages: 405 - 410

21. Direct and Sensitive Lead Analysis of Wheat Flour Using Laser-Induced Fluorescence Combined with Laser-Induced Breakdown Spectroscopy Under Low-Energy Ultraviolet Laser Ablation

    • Y. Wang
    • Y. Chen
    • R. Li

    OriginalPaper 10 May 2024 Pages: 411 - 418

22. Adsorption of Cadmium(II) from Sample Water by Using Magnetic Acrylamide Nanocomposite

    • Arman Samadzadeh Mamaghani
    • Mohammadreza Manafi
    • Mohammad Hojjati

    OriginalPaper 10 May 2024 Pages: 419 - 427

23. Rapid Detection of Heavy Metal Ions Co³⁺, Cu²⁺, Ni²⁺, and Zn²⁺ in Wastewater By Pyrimidine–Thiourea Ligand

    • Zhou Wang
    • Feng Jin

    OriginalPaper 13 May 2024 Pages: 428 - 433

24. Chromogenic Signaling Probes with Different "N, O" Donors for Fe³⁺ Sensing and Cell Imaging

    • Min Geng
    • Chunyu Zhang
    • Kai Song

    OriginalPaper 10 May 2024 Pages: 434 - 442

25. Structural, Optical, and Photoluminescence Studies of ZnO Dispersed p(-n-decyloxy) Benzoic Acid Liquid Crystalline Compounds

    • P. Jayaprada
    • M. C. Rao
    • R. K. N. R. Manepalli

    OriginalPaper 10 May 2024 Pages: 443 - 450

26. Spectrophotometric Survey of Cefixime Via Facile Complexation with Vanadyl Sulfate

    • Raham Jan
    • Nadia Bashir
    • Muhammad Farooq

    OriginalPaper 10 May 2024 Pages: 451 - 456

27. Photoluminescence Studies of Eu³⁺ Activated Y₂Sr₃B₄O₁₂ Phosphor for Photovoltaic Application

    • Vineet Dewangan
    • Anup Mishra
    • Ravindranadh Koutavarapu

    OriginalPaper 10 May 2024 Pages: 457 - 462

28. Structural and Optical Properties of Eu³⁺-DOPED Sr₃Y₂Ge₃O₁₂ as an Efficient Red Phosphor for WLED Application

    • Cao Xuan Thang
    • Nguyen Mai Cao Hoang Phuong Lan
    • Nguyen Truong Giang

    OriginalPaper 10 May 2024 Pages: 463 - 471

29. NIR Inversion Model of Larch Wood Density at Different Moisture Contents Based on MVO-BPNN

    • Zhiyuan Wang
    • Zheyu Zhang
    • Yaoxiang Li

    OriginalPaper 11 May 2024 Pages: 472 - 479

30. Nano Silver-Coated Porous Silicon-Based Surface-Enhanced Raman Spectroscopy Substrate for Low-Concentration Dengue NS1 Protein Detection

    • N. F. Ismail
    • Khuan Y. Lee
    • A. R. M. Radzol

    OriginalPaper 11 May 2024 Pages: 480 - 488