1. Value-added chemicals from sugarcane bagasse using ionic liquids

   • Sunita Rajamani
   • Rosemary Santhosh
   • Sushilkumar A. Jadhav

   Review 25 June 2021 Pages: 5605 - 5622

   

2. Rapid synthesis of silver nanoparticles using the extract of Psidium guajava leaf based on light-emitting diodes irradiation

   • Trung Dien Nguyen
   • Dam Phuc Nguyen
   • Hong Thi Nguyen

   Original Paper 20 June 2021 Pages: 5623 - 5631

   

3. Rapid selection of Andrographis paniculata medicinal plant materials based on major bioactive using near-infrared spectroscopy

   • Sumaporn Kasemsumran
   • Waraporn Apiwatanapiwat
   • Sunee Jungtheerapanich

   Original Paper 21 June 2021 Pages: 5633 - 5644

   

4. Simultaneous determination of short-chain chlorinated paraffins and other classes of persistent organic pollutants in sediment by gas chromatography‒tandem mass spectrometry after ultrasonic solvent extraction combined with stir bar sorptive extraction

   • Peter Tölgyessy
   • Slávka Nagyová
   • Pavel Hucko

   Original Paper 23 June 2021 Pages: 5645 - 5661

   

5. Highly permeable and selective polymeric blend mixed matrix membranes for CO₂/CH₄ separation

   • Marjan Farnam
   • Hilmi bin Mukhtar
   • Azmi bin Mohd Shariff

   Original Paper 23 June 2021 Pages: 5663 - 5685

   

6. Structural and thermodynamic factors in the adsorption process of anthocyanins from eggplant peel onto a carbon adsorbent

   • Qiongjie Yang
   • Conghui Wang
   • Guotong Qin

   Original Paper 23 June 2021 Pages: 5687 - 5694

   

7. Influence of functional polyelectrolytes on the stability of clay hydrodispersions

   • Amankait Asanov
   • Sayat Mameshova

   Original Paper 25 June 2021 Pages: 5695 - 5703

   

8. FeCl₂-PPh₃ as an efficient catalytic system for the acceptorless dehydrogenation of amines into imines

   • Maryam Nazarahari
   • Javad Azizian

   Original Paper 27 June 2021 Pages: 5705 - 5710

   

9. Antioxidant and polyphenol content of different Vitis vinifera seed cultivars and two facilities of production of a functional bakery product

   • Viktória Kapcsándi
   • Erika Hanczné Lakatos
   • Rita Székelyhidi

   Original Paper Open access 27 June 2021 Pages: 5711 - 5717

   

10. Preparation of an easy and low-cost electrochemical sensor for cysteine detection based on over-oxidized poly (thiophene) modified gold electrode

    • Nihal Ermiş

    Original Paper 29 June 2021 Pages: 5719 - 5728

    

11. A new approach for efficient preconcentration of uranyl ions using binary catanionic surfactant system

    • Zeinab F. Akl

    Original Paper 29 June 2021 Pages: 5729 - 5737

    

12. Development of methodology for the study of API sensitivity to hydrolytic degradations at different pH conditions in solid-state

    • Jakub Petřík
    • Jakub Heřt
    • Pavel Řezanka

    Original Paper 30 June 2021 Pages: 5739 - 5747

    

13. Estimation of hydrogen peroxide effectivity during bleaching using the Kappa number

    • Giorgio Tofani
    • Iris Cornet
    • Serge Tavernier

    Original Paper 30 June 2021 Pages: 5749 - 5758

    

14. A garlic oil-based organo-hydrogel for use in pH-sensitive drug release

    • Duygu Alpaslan
    • Tulü Olak
    • Nahit Aktas

    Original Paper 02 July 2021 Pages: 5759 - 5772

    

15. A two-step strategy for the selective conversion of ethanol to propene and hydrogen

    • Yuri Pyatnitsky
    • Lidiia Dolgikh
    • Peter Strizhak

    Original Paper 02 July 2021 Pages: 5773 - 5779

    

16. Investigation of the long-term stability of various tinctures belonging to the lamiaceae family by HPLC and spectrophotometry method

    • Beatrix Sik
    • Erika Hanczné Lakatos
    • Zsolt Ajtony

    Original Paper Open access 02 July 2021 Pages: 5781 - 5791

    

17. LaF₃: Tb³⁺ nanoparticles show adaptability to targeted therapy for a safer cancer cell treatment

    • Ghazaleh Rafatian
    • Seyed Jalal Zargar
    • Najmeh Mozdoori

    Original Paper 02 July 2021 Pages: 5793 - 5801

    

18. Preparation and luminescent properties of a novel orange-red phosphor Sr₂RE₈(SiO₄)₆O₂:Eu^(2+,3+) (RE = Y, Gd, La) for LEDs

    • Fei Wang
    • Huihui Chen
    • Shiwei Zhang

    Original Paper 03 July 2021 Pages: 5803 - 5811

    

19. An in situ modification sorbent for magnetic dispersive micro solid-phase extraction of anti-inflammatory drugs in the human urine sample before their determination with high-performance liquid chromatography

    • Zohreh Bagheri Zomoorodi
    • Mahboubeh Masrournia
    • Mohamad Reza Abedi

    Original Paper 05 July 2021 Pages: 5813 - 5824

    

20. Chromatographic and spectroscopic study of impurities present in thebaine obtained from Papaver bracteatum Lindl.

    • Xiaoli Zhou
    • Ming Yuan
    • Hua Chen

    Original Paper 05 July 2021 Pages: 5825 - 5837

    

21. Low-temperature synthesis of boron carbide nanofibers via electrospinning to reinforce composites

    • Aslı Dörtler Kesici
    • Nadir Kiraz

    Original Paper 06 July 2021 Pages: 5839 - 5848

    

22. Cloud point extraction combined with flame atomic absorption spectrometry for the determination of copper, iron and zinc using 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol-tetraphenylborate ion-pairing agent

    • Meiyi Xie
    • Weiting Liu
    • Mei Wang

    Original Paper 06 July 2021 Pages: 5849 - 5859

    

23. Research on determination of total ash and its components of paper by continuous X-ray method

    • Lianhua Hu
    • Xinyu Lu

    Original Paper 06 July 2021 Pages: 5861 - 5871

    

24. Numerical analysis of hydrodynamics characteristics in a top-covered unbaffled stirred tank

    • Liangchao Li
    • Bin Xu

    Original Paper 07 July 2021 Pages: 5873 - 5884

    

25. Online monitoring of polysaccharide solution concentration by electromagnetic field, electrical conductivity and spectrophotometry measurements

    • Jussi Silvonen
    • Niko Järvelä
    • Erkki Levänen

    Original Paper Open access 08 July 2021 Pages: 5885 - 5894

    

26. Determination of silver nanoparticles in cosmetics using single particle ICP-MS

    • Věra Kantorová
    • Martin Loula
    • Oto Mestek

    Original Paper 08 July 2021 Pages: 5895 - 5905

    

27. Migration and agglomeration of chlorine in dechlorination of coal-fired flue gas

    • Jian-Guo Yang
    • Zhou Huang
    • Hong Zhao

    Original Paper 08 July 2021 Pages: 5907 - 5916

    

28. Spectrophotometric and conductometric studies of new synthesized azo derived from pyrazole as analytical reagents

    • F. A. El-Seify
    • F. I. El-Dossoki
    • Mahmoud M. Gouda

    Original Paper 09 July 2021 Pages: 5917 - 5927

    

29. Optimization and characterization of poly(ℇ-caprolactone) nanofiber mats doped with bioactive glass and copper metal nanoparticles

    • Aysen Akturk
    • Melek Erol-Taygun
    • Sadriye Küçükbayrak

    Original Paper 10 July 2021 Pages: 5929 - 5943

    

30. Study of modulating opto-electrochemical properties in Suzuki coupled phenazine derivatives for organic electronics

    • Deepali N. Kanekar
    • Purav M. Badani
    • Rajesh M. Kamble

    Original Paper 11 July 2021 Pages: 5945 - 5961

    

31. Synthesis of pure potassium pentaborate (KB₅) from potassium dihydrogen phosphate (KH₂PO₄) and colemanite

    • Özlem Karagöz
    • Soner Kuşlu

    Original Paper 11 July 2021 Pages: 5963 - 5969

    

32. Proliferation and osteogenic differentiation of mesenchymal stem cells on three-dimensional scaffolds made by thermal sintering method

    • Farid Maleki
    • Hafez Jafari
    • Amin Shavandi

    Original Paper 11 July 2021 Pages: 5971 - 5981

    

33. Kinetics of alite formation and ye’elimite decomposition in alite-ye’elimite cement clinker

    • Jiaoling Zheng
    • Shuaifei Wei
    • Suhua Ma

    Original Paper 11 July 2021 Pages: 5983 - 5993

    

34. The inhibitory potency of isoxazole-curcumin analogue for the management of breast cancer: A comparative in vitro and molecular modeling investigation

    • Fiona C. Rodrigues
    • N. V. Anil Kumar
    • Goutam Thakur

    Original Paper Open access 12 July 2021 Pages: 5995 - 6008

    

35. Box–Behnken design assisted by theoretical mass and heat transfer using for multi-responses optimization of membrane distillation process

    • Ali Boubakri
    • Salah Al Tahar Bouguecha
    • Amor Hafiane

    Original Paper 12 July 2021 Pages: 6009 - 6024

    

36. An overview of the prospects of extracting collagens from waste sources and its applications

    • Tagreed Lutfee
    • Nahla F. Alwan
    • Adnan A. AbdulRazak

    Original Paper 14 July 2021 Pages: 6025 - 6033

    

37. A kinetic study on the depolymerization of polyethylene terephthalate waste with crude glycerol

    • Georgy V. Dzhabarov
    • Valentin N. Sapunov
    • Dmitry V. Staroverov

    Original Paper 14 July 2021 Pages: 6035 - 6046

    

38. An experimental research on pH-responsive amino acid-coated Ni_(1−x)Co_xFe₂O₄ nanoparticles as a nano-carrier for drug delivery and biological applications

    • Faten Eshrati Yeganeh
    • Mohammad Yousefi
    • Maryam Bikhof

    Original Paper 14 July 2021 Pages: 6047 - 6057

    

39. Concentration-dependent SERS profile of olanzapine on silver and silver-gold metallic substrates

    • Jamelah S. Al-Otaibi
    • Paweł Albrycht
    • Monika Księżopolska-Gocalska

    Original Paper 14 July 2021 Pages: 6059 - 6072

    

40. Dual-model spectral sensing of D-fructose of a large linear range

    • Tao Zhao
    • Rongqi Chen
    • Xiuhe Liu

    Original Paper 15 July 2021 Pages: 6073 - 6081

    

41. Chemical, electrochemical, thermodynamic and adsorption study of EN8 dual-phase steel with ferrite-martensite structure in 0.5 M H₂SO₄ using pectin as inhibitor

    • P. R. Prabhu
    • Pavan Hiremath
    • B. M. Gurumurthy

    Original Paper Open access 17 July 2021 Pages: 6083 - 6099

    

42. 3D-printed microfluidic device for monodisperse emulsions preparation

    • Jan Klusák
    • Jan Mucha
    • Marek Večeř

    Original Paper 17 July 2021 Pages: 6101 - 6113

    

43. Molecular relaxation dynamics and self-association of dexamethasone sodium phosphate solutions

    • C. Kouderis
    • P. Siafarika
    • A. G. Kalampounias

    Original Paper 19 July 2021 Pages: 6115 - 6125

    

44. Development of polyacid corrosion inhibitor with 2-vinylpyridine residue

    • Meng-Di Zhu
    • Na Xing
    • Lei Shi

    Short Communication 27 June 2021 Pages: 6127 - 6135

    

45. Diastereoselective oxidation of menthyl arenesulfenates to sulfinates and access to enantioenriched aryl methyl sulfoxides

    • Matthieu Hamel
    • Michel Vazeux
    • Mihaela Gulea

    Short Communication 02 July 2021 Pages: 6137 - 6143

    

46. Correction to: e-Pharmacophore model-guided design of potential DprE1 inhibitors: synthesis, in vitro antitubercular assay and molecular modelling studies

    • Avinash Kumar
    • Revathi Rajappan
    • K. Sreedhara Ranganath Pai

    Correction Open access 05 July 2021 Pages: 6145 - 6145