1. Optoelectronic, thermodynamic and vibrational properties of intermetallic MgAl₂Ge₂: a first-principles study

   • A. M. M. Tanveer Karim
   • M. A. Helal
   • S. H. Naqib

   Research Article Open access 28 January 2021 Article: 229

   

2. Analysis of gravity and aeromagnetic data to determine structural trend and basement depth beneath the Ajdabiya Trough in northeastern Libya

   • Abdelhakim S. Eshanibli
   • Abel Uyimwen Osagie
   • Hussin B. Ghanush

   Research Article Open access 27 January 2021 Article: 228

   

3. A review on fabrication and characteristics of functionally graded aluminum matrix composites fabricated by centrifugal casting method

   • Rupesh Kumar Verma
   • Digvijay Parganiha
   • Manoj Chopkar

   Review Paper Open access 27 January 2021 Article: 227

   

4. Optimization of process parameters for turning of titanium alloy (Grade II) in MQL environment using multi-CI algorithm

   • Apoorva Shastri
   • Aniket Nargundkar
   • Luigi Benedicenti

   Research Article Open access 27 January 2021 Article: 226

   

5. Finite element modelling of interlocking stabilized laterite soil block walls

   • Sanewu Isaac Fundi
   • James Wambua Kaluli
   • John Kinuthia

   Research Article Open access 27 January 2021 Article: 225

   

6. An oppositional Salp Swarm: Jaya algorithm for thermal design optimization of an Organic Rankine Cycle

   • Mert Sinan Turgut
   • Oguz Emrah Turgut

   Research Article Open access 27 January 2021 Article: 224

   

7. Influence of slide burnishing process on the surface characteristics of precipitation hardenable steel

   • B. Sachin
   • Charitha M. Rao
   • N. P. Puneet

   Research Article Open access 27 January 2021 Article: 223

   

8. Insight into the adsorption kinetics, mechanism, and thermodynamics of methylene blue from aqueous solution onto pectin-alginate-titania composite microparticles

   • Nur Izzah Iwanina Zamri
   • Siti Lailatul N. Zulmajdi
   • Anwar Usman

   Research Article Open access 27 January 2021 Article: 222

   

9. Development of a wireless data transmission system for a uniaxial dynamometer

   • Lucas Damasceno de Araújo Batista
   • Dávila Moreira Lopes Silva
   • Adilson José de Oliveira

   Research Article Open access 27 January 2021 Article: 221

   

10. An autonomous real-time detector system for radionuclide monitoring in drinking water systems

    • Jorrit Drinhaus
    • Alexander Harstrick
    • Bastian Breustedt

    Research Article Open access 27 January 2021 Article: 220

    

11. Morphological transition of silicate crystals solidified from highly undercooled aerodynamically levitated melt droplets

    • Ganesh Shete
    • Shyamprasad Karagadde
    • Atul Srivastava

    Research Article Open access 27 January 2021 Article: 219

    

12. Numerical analysis and application of electric field grading device for metal-enclosed switchgear

    • Serdal Arslan
    • Yunus Bicen
    • Ömür Binarbasi

    Research Article Open access 26 January 2021 Article: 218

    

13. Hall current effects on a magnetic nanofluid layer under temperature gradient

    • Jaimala Bishnoi
    • Shubham Kumar
    • Reema Singh

    Research Article Open access 26 January 2021 Article: 217

    

14. Physicochemical, nutritional, bioactive compounds and fatty acid profiling of Pumpkin flower (Cucurbita maxima), as a potential functional food

    • Payel Ghosh
    • Sandeep Singh Rana

    Research Article Open access 25 January 2021 Article: 216

    

15. Development of ionic liquid microemulsion for transdermal delivery of a chemotherapeutic agent

    • Harish Sharma
    • Gyanesh Kumar Sahu
    • Chanchal Deep Kaur

    Research Article Open access 25 January 2021 Article: 215

    

16. Increased average annual prevalence of upper respiratory tract infection (UTRI) in the central Indian population residing near the coal-fired thermal power plants

    • Puspita Barik
    • Pravin Naoghare
    • Anirban Middey

    Research Article Open access 25 January 2021 Article: 214

    

17. Numerical and perturbation solutions of cross flow of an Eyring-Powell fluid

    • Mubbashar Nazeer

    Research Article Open access 25 January 2021 Article: 213

    

18. Phase transformation from PbS to PbSe:S in hot-wall deposition of nanocomposite thin film with evaporation sources of PbS and ZnSe

    • Seishi Abe

    Research Article Open access 25 January 2021 Article: 212

    

19. Petrochemical constrains on the origin and tectonic setting of mafic to intermediate dykes from Tikar plain, Central Cameroon Shear Zone

    • Benjamin Ntieche
    • M. Ram Mohan
    • Daouda Mfepat

    Research Article Open access 25 January 2021 Article: 211

    

20. Evaluation of water sorption isotherm, glass transistion temperature, vitamin C and color stability of mango peel powder during storage

    • Cristhiane Caroline Ferrari
    • Marcelo Antonio Morgano
    • Silvia Pimentel Marconi Germer

    Research Article Open access 25 January 2021 Article: 210

    

21. Shape control of hybrid functionally graded plate through smart application of piezoelectric material using simple plate theory

    • K. M. Bajoria
    • S. A. Patare

    Research Article Open access 25 January 2021 Article: 209

    

22. Application of Y–ZrO₂ microtubes as dielectric barrier material in a He atmospheric pressure micro-plasma jet

    • Rasmus Talviste
    • Indrek Jõgi
    • Peeter Paris

    Research Article Open access 25 January 2021 Article: 208

    

23. Isolation of secondary metabolites from the mediterranean sponge species; Hemimycale columella and its biological properties

    • Ilias Marmouzi
    • Shahira M. Ezzat
    • Mourad Kharbach

    Research Article Open access 25 January 2021 Article: 207

    

24. Extraction efficiency of alcohols from activated carbon and silica gel sampling agents in the low concentration region

    • Hironobu Abiko

    Research Article Open access 25 January 2021 Article: 206

    

25. Static and dynamic characterization and response analysis of soils from northern India

    • Abhijit Kundu
    • Nihar Ranjan Patra
    • G. Rami Reddy

    Research Article Open access 25 January 2021 Article: 205

    

26. Reassessment of the flexural behavior of high-strength reinforced concrete beams under short-term loads

    • Jorge Luis Palomino Tamayo
    • Gabriel Orso Garcia

    Research Article Open access 25 January 2021 Article: 204

    

27. Effects of hybrid Al₂O₃–CuO nanofluids on surface roughness and machining forces during turning AISI 4340

    • Shahin Haghnazari
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    Research Article Open access 25 January 2021 Article: 203

    

28. Potential new reference materials for caloric measurements on PCM

    • Harald Mehling
    • Jan Leys
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    Research Article Open access 25 January 2021 Article: 202

    

29. Experimental analysis on hydrodynamic coefficients of an underwater glider with spherical nose for dynamic modeling and motion simulation

    • Kambiz Divsalar
    • Rouzbeh Shafaghat
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    Research Article Open access 25 January 2021 Article: 201

    

30. Characteristics of experimental ductility energy index of hybrid-CFRP reinforced concrete deep beams

    • Mahir M. Hason
    • Ammar N. Hanoon
    • Ahmed W. Al Zand

    Research Article Open access 25 January 2021 Article: 200

    

31. Examining vehicular speed characteristics through divergences from prior distributions

    • Caglar Kosun

    Research Article Open access 25 January 2021 Article: 199

    

32. DGS based monopole circular-shaped patch antenna for UWB applications

    • Dattatreya Gopi
    • Appala Raju Vadaboyina
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    Research Article Open access 25 January 2021 Article: 198

    

33. Design, synthesis and biological evaluation of heterocyclic methyl substituted pyridine Schiff base transition metal complexes

    • Jitendra N. Borase
    • R. G. Mahale
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    Research Article Open access 25 January 2021 Article: 197

    

34. Effect of carbon anode production parameters on anode cracking

    • Salah Amrani
    • Duygu Kocaefe
    • Jules Côté

    Research Article Open access 25 January 2021 Article: 196

    

35. Inhibition of the filamentation of Candida albicans by Borojoa patinoi silver nanoparticles

    • Marcela Gómez-Garzón
    • Luz D. Gutiérrez-Castañeda
    • Edgar V. Sierra

    Research Article Open access 25 January 2021 Article: 195

    

36. Efficiency of coupled invasive weed optimization-adaptive neuro fuzzy inference system method to assess physical habitats in streams

    • Mahdi Sedighkia
    • Asghar Abdoli

    Research Article Open access 25 January 2021 Article: 194

    

37. Consecutive 2-year data analysis to assess the soil quality and ecological risk of heavy metals in Tobacco field: a case study in Northern Bangladesh

    • Md. Tareq Bin Salam
    • S. M. Shahriar Zaman
    • Md. Asaduzzaman Nur

    Research Article Open access 25 January 2021 Article: 193

    

38. Analysis of the foam-forming of non-woven lightweight fibrous materials using X-ray tomography

    • S. R. Burke
    • M. E. Möbius
    • S. Hutzler

    Research Article Open access 24 January 2021 Article: 192

    

39. Influence of the fermentation methods on the resistant starch formation by X-ray diffraction

    • Sachio Kanazawa
    • Melissa Sanabria
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    Research Article Open access 24 January 2021 Article: 191

    

40. Influence of load-shedding and night on SiR insulator environmental aging under AC test voltages

    • Waqas Ahmed
    • Arshad
    • Muhammad Umair Ali

    Research Article Open access 24 January 2021 Article: 190

    

41. Finite element modelling and optimization of Ge/SiGe superlattice based thermoelectric generators

    • Ameze Big-Alabo

    Research Article Open access 24 January 2021 Article: 189

    

42. The Rayleigh–Taylor instability in a porous medium

    • Lawrence K. Forbes
    • Catherine A. Browne
    • Stephen J. Walters

    Research Article Open access 23 January 2021 Article: 188

    

43. Reducing enteric methane production from buffalo (Bubalus bubalis) by garlic oil supplementation in in vitro rumen fermentation system

    • Avijit Dey
    • Shyam Sundar Paul
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    Research Article Open access 23 January 2021 Article: 187

    

44. Channel flow of MHD bingham fluid due to peristalsis with multiple chemical reactions: an application to blood flow through narrow arteries

    • H. Vaidya
    • C. Rajashekhar
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    Research Article Open access 23 January 2021 Article: 186

    

45. FEMA P695 methodology for safety margin evaluation of steel moment resisting frames subjected to near-field and far-field records

    • Mahdi Heshmati
    • Alireza Khatami
    • Hamzeh Shakib

    Research Article Open access 23 January 2021 Article: 185

    

46. Impact of MTA blend % in melt spinning process and polyester properties

    • Puli Nageswar Rao
    • G. K. Sabavath
    • S. N. Paul

    Research Article Open access 23 January 2021 Article: 184

    

47. Evaluation of nutritional characteristics and consumers’ acceptance of gluten-free sweet biscuits made from rice-based pregelatinized composite flours containing orange pomace and soy protein isolate

    • Caroline Alves Cayres
    • José Luis Ramírez Ascheri
    • Maria Antonieta Peixoto Gimenes Couto

    Research Article Open access 23 January 2021 Article: 183

    

48. Characterization and mapping of hematite ore mineral classes using hyperspectral remote sensing technique: a case study from Bailadila iron ore mining region

    • Ibrahim Shaik
    • S. K. Begum
    • Narayan Kayet

    Research Article Open access 23 January 2021 Article: 182

    

49. Modeling plastic anisotropy evolution of AISI 304 steel sheets by a polynomial yield function

    • Bora Sener
    • Emre Esener
    • Mehmet Firat

    Research Article Open access 23 January 2021 Article: 181

    

50. Petroleum pipeline monitoring using an internet of things (IoT) platform

    • E. N. Aba
    • O. A. Olugboji
    • O. Adedipe

    Research Article Open access 23 January 2021 Article: 180