Microwave: Research, Papers and Researchers

01Research activity

Microwave research by ScholarsColab researchers

What researchers combine with Microwave

Words that appear most often in these paper titles. Tap one to see those papers.

Recent focus (2024 onwards): microwave-assisted, imaging, applications, heating, reactor, antenna.

02Researchers

PhD researchers working on Microwave

Every researcher below is registered on ScholarsColab and can be hired as a mentor or for a project. Publication counts are their papers on this topic.

Guennadi KouzaevProfessor, Norwegian University of Science and Technology30 papers on this topic · 183 citationsRajendra PawarShiv Chhatrapati College, Aurangabad-431003, India9 papers on this topic · 447 citationsDr. Kishor S. JainR.J.S.P.M. College of Pharmacy8 papers on this topic · 128 citationsDr.Narasimha GollaSri Venkateswara University,Tirupati7 papers on this topic · 213 citationsSShubhankar MajumdarProfessor7 papers on this topic · 34 citationsMohammad ZareinBiosystems Engineering, Tarbiat Modares University, Tehran, Iran6 papers on this topic · 383 citationsMohamed El-SakhawyProfessor, National Research Centre, Egypt6 papers on this topic · 140 citationsJacopo IannacciFondazione Bruno Kessler5 papers on this topic · 109 citationsRajkishor KumarVellore Institute of Technology, Vellore, Tamil Nadu, India4 papers on this topic · 13 citationsDr. Sachin KumarSRM Institute of Science and Technology, Chennai3 papers on this topic · 46 citationsSSHIPRA CHOUDHARYGuru Gobind Singh Indraprastha University2 papers on this topic · 88 citationsHemanth kumar ManikyamVisiting professor Chalapathi institute of pharmaceutical sciences2 papers on this topic · 21 citationsDr. Pooja AgarwalGalgotias University2 papers on this topic · 17 citationsLogeshwaran MurugavelEngineer2 papers on this topic · 6 citationsGGanimidi Veerendra NathDepartment of Electrical Engineering, National Institute of Technology Rourkela2 papers on this topic · 5 citationsProf Paata KervalishviliGeorgian Technical University2 papers on this topic · 3 citationsDr. Shubhi JainSwami Keshvanand Institute of Technology2 papers on this topic · 0 citationsNeelima KMohan Babu University2 papers on this topic · 0 citationsVamsi Krishna BallaCSIR1 paper on this topic · 459 citationsAjmer Singh GrewalGuru Gobind Singh College of Pharmacy, Yamuna Nagar, Haryana, India1 paper on this topic · 218 citationsTop 2% scientist · Medicinal & Biomolecular ChemistryBhargavKalinga Institute of Industrial Technology1 paper on this topic · 154 citationsDr. Ajay SinghDoctorate in Food Science1 paper on this topic · 54 citationsNalini Kanta SahooDirector and Principal, MIT College of Pharmacy, MIT Campus, Ram Ganga vihar,…1 paper on this topic · 43 citationsDR. Gunawan WidjajaUniversitas 17 Agustus 1945 Jakarta Indonesia1 paper on this topic · 20 citationsDr. Neha SinghManipal University1 paper on this topic · 19 citationsPrashant KumarAssociate Professor, J C Bose University of Science and Technology YMCA1 paper on this topic · 9 citationsShashi Kant DargarKalasalingam Academy of Research and Education1 paper on this topic · 9 citationsAmjad IqbalUniversity of Manitoba1 paper on this topic · 7 citationsEndale TejuHaramaya University1 paper on this topic · 6 citationsZuzana PšenákováUniversity of Zilina1 paper on this topic · 5 citationsDr. Krishnendu AdhikaryParamedical College Durgapur1 paper on this topic · 4 citationsAnkit SinghUniversity of petroleum and energy studies1 paper on this topic · 1 citationsNNarayan VyasAssistant Professor, Department of Computer Science and Application, Vivekananda Global University, Jaipur1 paper on this topic · 0 citationsDr.B. Omkar Lakshmi JaganAssociate Professor, Dept. of CSE, Vignan's Institute of INformation Technology1 paper on this topic · 0 citationsDr. Mitali ShewaleData Scientist1 paper on this topic · 0 citationsMohit TiwariBharati Vidyapeeth's College of Engineering,Delhi1 paper on this topic · 0 citationsAdewumi Idowu OlugbengaFederal College of Agriculture, Moor Plantation Ibadan Nigeria1 paper on this topic · 0 citationsDr. Ankita Mukund RayateM.V.P. Samaj's K.S.K.W. Arts, Science and Commerce College CIDCO1 paper on this topic · 0 citations

03Papers

Research papers on Microwave

1. Microwave‐sintered 3D printed tricalcium phosphate scaffolds for bone tissue engineering2013459 citationsJournal of Tissue Engineering and Regenerative MedicineVamsi Krishna Balla
2. Investigation of microwave dryer effect on energy efficiency during drying of apple slices2015315 citationsJournal of the Saudi Society of Agricultural SciencesMohammad Zarein
3. Microwave assisted synthesis: a green chemistry approach2013218 citationsAjmer Singh Grewal
4. RETRACTED: Spinel zinc ferrite nanoparticles: an active nanocatalyst for microwave irradiated solvent free synthesis of chalcones2020173 citationsMaterials Research ExpressRajendra Pawar
5. A review on metamaterial absorbers: microwave to optical2022154 citationsFrontiers in PhysicsBhargav
6. Microwave-assisted synthesis of silver nanoparticles and their application in catalytic, antibacterial and antioxidant activities2018128 citationsJournal of Nanostructure in ChemistryDr.Narasimha Golla
7. A facile synthesis of flavones using recyclable ionic liquid under microwave irradiation200679 citationsArkivocRajendra Pawar
8. Microwave-assisted synthesis of α-Fe2O3/ZnFe2O4/ZnO ternary hybrid nanostructures for photocatalytic applications202173 citationsCeramics InternationalSHIPRA CHOUDHARY
9. Microwave-assisted synthesis of amphoteric fluorescence carbon quantum dots and their chromium adsorption from aqueous solution202356 citationsScientific ReportsMohamed El-Sakhawy
10. Microwave assisted green synthesis of silver nanoparticles and its application: a review202354 citationsJournal of Inorganic and Organometallic Polymers and MaterialsDr. Ajay Singh
11. Microwave-based synthesis of novel thienopyrimidine bioisosteres of gefitinib200853 citationsTetrahedron LettersDr. Kishor S. Jain
12. A general purpose reconfigurable MEMS-based attenuator for radio frequency and microwave applications200945 citationsJacopo Iannacci
13. Low Profile Multiband Rectenna for Efficient Energy Harvesting at Microwave Frequencies201944 citationsInternational Journal of ElectronicsDr. Sachin Kumar
14. An efficient noncatalytic protocol for the synthesis of trisubstituted imidazole in polyethylene glycol using microwaves201044 citationsRajendra Pawar
15. Topic-The scenario of pharmaceuticals and development of microwave as; sisted extraction technique201943 citationsNalini Kanta Sahoo
16. Study of microwave heating of reference liquids in a coaxial waveguide reactor using the experimental, semi-analytical and numerical means201935 citationsInternational Journal of Thermal SciencesGuennadi Kouzaev
17. Characteristics of sunflower seed drying and microwave energy consumption201334 citationsInternational AgrophysicsMohammad Zarein
18. Dielectric spectroscopy and microwave conductivity of bismuth strontium manganites at high frequencies201332 citationsElectronic Materials LettersRajendra Pawar
19. A MEMS-based wide-band multi-state power attenuator for radio frequency and microwave applications201031 citationsJacopo Iannacci
20. Microwave-assisted facile synthesis of 2-substituted 2-imidazolines200631 citationsArkivocRajendra Pawar
21. Fullerenes and tree-shaped/fingerprinted carbon quantum dots for chromium adsorption via microwave-assisted synthesis202431 citationsRSC AdvancesMohamed El-Sakhawy
22. A rapid microwave-assisted synthesis of silver nanoparticles using Ziziphus jujuba Mill fruit extract and their catalytic and antimicrobial properties202129 citationsChemical PapersDr.Narasimha Golla
23. I2-Al2O3: A suitable heterogeneous catalyst for the synthesis of flavones under microwave irradiation200929 citationsInt. J. Chem. Tech. ResRajendra Pawar
24. Microwave-prepared quantum dots and their potential applications as adsorbents and chemosensors202329 citationsMaterialsMohamed El-Sakhawy
25. An efficient and rapid synthesis of 2-amino-4-arylthiazoles employing microwave irradiation in water201124 citationsDr. Kishor S. Jain
26. Synthesis of Frankincense gum stabilized AgNPs by microwave irradiation and their catalytic, antioxidant, and antibacterial properties202223 citationsPhysica E: Low-Dimensional Systems and NanostructuresDr.Narasimha Golla
27. Microwave-assisted synthesis of palladium nanoparticles using Frankincense resin and evaluation of their catalytic properties202022 citationsMaterials LettersDr.Narasimha Golla
28. Microwave assisted expeditious synthesis of bioactive polyhydroquinoline derivatives201322 citationsEur. Chem. BullRajendra Pawar
29. Green and efficient synthesis of 2, 3-dihydroquinazolin-4(1H)-ones in aqueous medium using ZnFe2O4 catalyst under microwave irradiation201721 citationsJournal of the Iranian Chemical SocietyRajendra Pawar
30. MnCo2O4/Co3O4 nanocomposites: microwave-assisted synthesis, characterization and photocatalytic performance202120 citationsJournal of NanostructuresDR. Gunawan Widjaja
31. High power microwave technology and its military implications200819 citationsDr. Neha Singh
32. Microwave assisted synthesis of fused heterocyclic compounds201119 citationsHeterocyclesDr. Kishor S. Jain
33. Models of water, methanol, and ethanol and their applications in the design of miniature microwave heating reactors201719 citationsInternational Journal of Thermal SciencesGuennadi Kouzaev
34. Microwave assisted Subcritical water extraction of Berberine hydrochloride from the roots of Berberis Aristata using Harmony search algorithm201717 citationsHemanth kumar Manikyam
35. Design of U-shaped frequency tunable microwave filters in MEMS technology202317 citationsSensorsJacopo Iannacci
36. Novel microwave assisted carboxymethyl-graphene oxide and its hepatoprotective activity202417 citationsBMC Pharmacology and ToxicologyMohamed El-Sakhawy
37. L-Tyrosine catalysed mild and efficient synthesis of dihydropyrano [2, 3c] pyrazole under microwave irradiation201716 citationsRajendra Pawar
38. Microwave-assisted facile fabrication of α-Fe2O3/CoFe2O4/Co3O4 ternary nanohybrids with highly enhanced photocatalytic activity202215 citationsOptical MaterialsSHIPRA CHOUDHARY
39. A novel microwave‐assisted green synthesis of condensed 2‐substituted‐pyrimidin‐4(3H)‐ones under solvent‐free conditions200915 citationsJournal of Heterocyclic ChemistryDr. Kishor S. Jain
40. Novel Dual Use of Formamide-POCl3 Mixture for the Efficient, One-Pot Synthesis of Condensed 2H-Pyrimidin-4-amine Libraries Under Microwave Irradiation201313 citationsSynthetic CommunicationsDr. Kishor S. Jain
41. Investigation of Microwave Power Effects on Drying Kinetics and Energy Efficiency of Banana Samples201513 citationsMohammad Zarein
42. Nonlinear dynamics of dipoles in microwave electric field of a nanocoaxial tubular reactor201912 citationsMolecular PhysicsGuennadi Kouzaev
43. Mathematical Modeling, Energy Consumption and Thin Layer Drying Kinetics of Carrot Slices Under Microwave Oven201311 citationsMohammad Zarein
44. Auto‐encoder based hybrid machine learning model for microwave scaled GaAs pHEMT devices202210 citationsInternational Journal of RF and Microwave Computer-Aided EngineeringShubhankar Majumdar
45. Bio-mediated synthesis of silver nanoparticles via microwave-assisted technique and their biological applications202210 citationsDr.Narasimha Golla
46. Synthesis of a lightweight and dual-band (K and Ka-band) microwave absorber based on cobalt ferrite/mesoporous carbon nanocomposite for stealth technology202510 citationsCeramics InternationalDr. Pooja Agarwal
47. Microwave flip-flop199210 citationsGuennadi Kouzaev
48. Physics and the Field Topology of 3D Microwave Circuits199110 citationsGuennadi Kouzaev
49. Mixed-domain fast simulation of RF and microwave MEMS-based complex networks within standard IC development frameworks20109 citationsJacopo Iannacci
50. ELICITATION OF SCATTERING PARAMETERS OF DUAL-HALO DUAL-DIELECTRIC TRIPLE-MATERIAL SURROUNDING GATE (DH-DD-TM-SG) MOSFET FOR MICROWAVE FREQUENCY APPLICATIONS.20219 citationsAdvances in Electrical and Electronic EngineeringPrashant Kumar
51. Debye relaxation mechanisms of microwave heating of near-critical polar gases20109 citationsInternational Journal of Thermal SciencesGuennadi Kouzaev
52. Topological pulse modulation of field and new microwave circuits design for superspeed operating devices19959 citationsGuennadi Kouzaev
53. Moisture content investigation in the soil samples using microwave dielectric constant measurement method.20209 citationsInternational Journal of Electrical and Computer EngineeringShashi Kant Dargar
54. Design and Validation of a Low-Cost Antenna-Based Solution for Microwave Imaging of RCC Structure20238 citationsIEEE Sensors LettersShubhankar Majumdar
55. A Review on distinct microwave metamaterial structures and their uses20258 citationsMaterials Science and Engineering: BRajkishor Kumar
56. ANN Modeling of White Mulberry Drying by Microwave Oven20148 citationsAdvances in Environmental BiologyMohammad Zarein
57. Triangular Sierpinski microwave band-stop resonators for K-Band filtering20237 citationsSensorsJacopo Iannacci
58. Synthesis of CoFe2O4/mesoporous-carbon hybrid nanocomposite with enhanced microwave absorption in K and Ka-band20247 citationsAIP AdvancesDr. Pooja Agarwal
59. A method and apparatus for separate supply of microwave and mechanical energies to liquid reagents in coaxial rotating chemical reactors20177 citationsGuennadi Kouzaev
60. Topological pulse modulation of electromagnetic field and super high-speed logical circuits in microwave range19957 citationsGuennadi Kouzaev
61. A new technology of signal processing for super high-speed microwave circuits19937 citationsRussian MicroelectronicsGuennadi Kouzaev
62. Water Resistance and Antimicrobial Improvement of Bagasse Paper by Microwave Modification with Fatty Acid and Ag-NPS Nanocomposite20177 citationsCellul. Chem. TechnolMohamed El-Sakhawy
63. Optimized two-tier caching with hybrid millimeter-wave and microwave communications for 6g networks20247 citationsApplied SciencesAmjad Iqbal
64. Design and validation of a microstrip log-periodic feedline based filter for microwave imaging of rebar20246 citationsIEEE Transactions on Instrumentation and MeasurementShubhankar Majumdar
65. Microwave Imaging and Non-Destructive Testing of Bituminous Mix Binder-Aggregate Behavior Using Log-Periodic Feedline-Based Microstrip Filter20246 citationsShubhankar Majumdar
66. A greener and microwave-mediated synthesis and spectral studies of β-aminomethylhydroxylcoumarins20196 citationsChemical Data CollectionsEndale Teju
67. Miniature glass-metal coaxial waveguide reactors for microwave-assisted liquid heating20236 citationsAIMS Electronics and Electrical EngineeringGuennadi Kouzaev
68. Frequency dependence of microwave-assisted electron-transfer chemical reactions20206 citationsMolecular PhysicsGuennadi Kouzaev
69. Microwave imaging: Locating bone fractures using patch antenna of ISM band20245 citationsCurrent Medical ImagingLogeshwaran Murugavel
70. Investigation of microwave electromagnetic fields in open and shielded areas and their possible effects on biological structure20235 citationsSensorsZuzana Pšenáková
71. Microwave coaxial reactors for on-demand chemistry20235 citationsGuennadi Kouzaev
72. Effects of microwave electric fields on the translational diffusion of dipolar molecules in surface potential: A simulation study20185 citationsSurface ScienceGuennadi Kouzaev
73. A simulation study of microwave field effects on a 3D orthorhombic lattice of rotating dipoles: short-range potential energy variation20165 citationsEuropean Physical Journal BGuennadi Kouzaev
74. Quasineural effects for topologically modulated microwave field signals19935 citationsGuennadi Kouzaev
75. Filters on multilayered microwave integrated circuits for antennas applications19825 citationsGuennadi Kouzaev
76. Characterization and antimicrobial activity of essential oils extracted from lemongrass (Cymbopogon flexuosus) using microwave-assisted hydro distillation20254 citationsDr. Krishnendu Adhikary
77. Microwave Assisted Extraction of Berberine and Preparation of Berberine Hydrochloride from Berberis Aristata Variety of Nepal, and Quantification using RP-HPLC and HPTLC Methods20214 citationsHemanth kumar Manikyam
78. Microwave assisted organic synthesis for undergraduate pharmaceutical chemistry practicals20084 citationsDr. Kishor S. Jain
79. Applications of Advanced Electromagnetics: Microwave Components and Systems20244 citationsGuennadi Kouzaev
80. Glass-metal coaxial-waveguide reactors for on-demand microwave-assisted chemistry20224 citationsGuennadi Kouzaev
81. Data-Driven Ensemble Prediction Models for Design of Microwave Filter for Sensing Applications20243 citationsShubhankar Majumdar
82. Inset fed slotted patch antenna array for microwave imaging applications20223 citationsGanimidi Veerendra Nath
83. A compact dual-band open-ended metamaterial antenna for microwave frequency applications20183 citationsRajkishor Kumar
84. Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor.20243 citationsAIMS Electronics and Electrical EngineeringGuennadi Kouzaev
85. Thin-film rotating coaxial reactor for microwave-assisted rapid chemistry20233 citationsGuennadi Kouzaev
86. UWB antenna for microwave imaging and communication applications20242 citationsGanimidi Veerendra Nath
87. CRLH-TL based dual-band miniaturized antenna for microwave communication20222 citationsRajkishor Kumar
88. Compact ultra-wideband antenna for microwave imaging applications20222 citationsDr. Sachin Kumar
89. Microwave Enhanced Producing of High-Purity Metallic Manganese and Composite Manganese Based Alloys20162 citationsNuclear Radiation Nanosensors and Nanosensory SystemsProf Paata Kervalishvili
90. Characterization of microwave radiometers and study of human body radiation by means of state space reconstruction algorithms20132 citationsGuennadi Kouzaev
91. Propagation of short microwaves and their nonlinear interactions with 3D arrays of magnetically functionalized carbon nanotubes20132 citationsGuennadi Kouzaev
92. Microwave volume-metrical monolithic integrated circuits19962 citationsGuennadi Kouzaev
93. Dielectric Properties of Castor-based Biodiesel Using Microwave20192 citationsMohammad Zarein
94. Dual-Band Microwave Spectroscopy and Machine Learning for Rapid Milk Adulteration Detection20251 citationsShubhankar Majumdar
95. ISM band-based array antenna of 4x1 configuration for microwave imaging20241 citationsLogeshwaran Murugavel
96. B. Microwave-assisted synthesis of palladium nanoparticles using Frankincense resin and evaluation of their catalytic properties20201 citationsMaterials LettersDr.Narasimha Golla
97. Simulation and Design of 3× 3 Rectenna for Wireless Power Transfer Using Microwave Frequency at 2.45 GHz20221 citationsAnkit Singh
98. Microwave in Environmental Technologies and Synthesis of Nano-materials: The Georgian Experience20161 citationsNuclear Radiation Nanosensors and Nanosensory SystemsProf Paata Kervalishvili
99. Microwave-assisted Heating in Thin-film Liquid Spinning Coaxial Reactors for Enhanced Chemical Processes20251 citationsGuennadi Kouzaev
100. EconoScan: Affordable Microwave Imaging for Non-Destructive Strength Testing of Bituminous Materials20250 citationsIEEE Sensors LettersShubhankar Majumdar
101. An efficient posterior probability-based image fusion change detection model for the estimation of seasonal agricultural changes using microwave and optical datasets20250 citationsComputers and Electronics in AgricultureNarayan Vyas
102. Radio Frequency and Microwave Design for Next Generation Wireless Applications20260 citationsRajkishor Kumar
103. Issues and Challenges of Microwave Power Transmission Suitable For Solar Power Satellites20200 citationsJournal of Green EngineeringDr.B. Omkar Lakshmi Jagan
104. Microwave-assisted green synthesis of silver nanoparticles using Nymphaea pubescens Wild: Characterization, antioxidant and antibacterial activity20220 citationsGIS SCIENCE JOURNALDr.Narasimha Golla
105. Partial Ground Plane-Based UWB Antenna for Microwave Imaging Applications20250 citationsDr. Sachin Kumar
106. Life Detection System Using L And S Band Microwave20170 citationsDr. Mitali Shewale
107. MICROWAVE-ASSISTED SYNTHESIS OF C-HOMOAPORPHINES AS POTENT ANTICANCER AND ANTIMALARIAL AGENTS20180 citationsMohit Tiwari
108. Recent Advances in Antenna Design for 5G Heterogeneous Networks with Microwave Holographic Imaging20220 citationsNeuroQuantologyDr. Shubhi Jain
109. Multiband Design Technique for Planar Microwave Applications20220 citationsNeuroQuantologyDr. Shubhi Jain
110. Microwave Assisted High Throughput Synthesis of 2, 4-Diamino and 4-Aminothieno-[2, 3-d] pyrimidines20110 citationsDr. Kishor S. Jain
111. IMPACT OF MICROWAVE ASSISTED HEATING ON THE COMBINATORIAL AND PARALLEL SYNTHESIS OF COMPOUND LIBRARIES FOR NEW DRUG DISCOVERY RESEARCH20090 citationsIndian DrugsDr. Kishor S. Jain
112. Base-Station Transmission Microwave Radiation Effect on Agriculture: Case Study of Moor Plantation Teaching & Research Farm, Nigeria20190 citationsAdewumi Idowu Olugbenga
113. Towards miniature multi-bore coaxial reactors for microwave-assisted parallel liquid heating: Basis experimental research20260 citationsAIMS Electronics and Electrical EngineeringGuennadi Kouzaev
114. Coaxial Open-Ended T-Junction Reactor for Microwave-Assisted Heating of Liquids and Semi-Liquid Pastes20250 citationsGuennadi Kouzaev
115. Parallel Microwave-assisted Heating in Multi-bore Coaxial Reactors20250 citationsGuennadi Kouzaev
116. Electron-Transfer Chemical Reactions in the Microwave Field20250 citationsGuennadi Kouzaev
117. Microwave Liquid Heating in Miniature Reactors20250 citationsGuennadi Kouzaev
118. Quadband E shaped Striped Antenna for Microwave and Millimeter Applications20250 citationsNeelima K
119. Design of Multiband Microstrip Antenna using HFSS for Microwave Radio Relay Wi-Fi Satellite and Bluetooth Applications20160 citationsNeelima K
120. Microwave-Prepared Quantum Dots and Their Potential Applications as Adsorbents and Chemosensors. Materials 2023, 16, 672220230 citationsMohamed El-Sakhawy
121. EQUIPMENT FOR MICROWAVE ASSISTED SYNTHESIS OF CHEMICAL COMPOUNDS20240 citationsDr. Ankita Mukund Rayate

04Journals

Journals that publish Microwave research

Where our researchers published their papers on this topic, with each journal’s indexing.

*Impact factor and quartile calculated from OpenAlex open data where available; official Journal Impact Factors are published by Clarivate. Indexing from the SCIE, SSCI, AHCI, ESCI, Scopus and JCR 2024 lists. Find the right journal for your own paper →

05Top 2% scientists

World’s Top 2% scientists in Organic Chemistry

The Stanford/Elsevier World’s Top 2% Scientists list ranks researchers by a composite citation indicator. Organic Chemistry is the research subfield closest to Microwave in that list; 3,963 researchers from 71 countries are listed in it.

Source: Elsevier Data Repository, Ioannidis et al., 2026 edition, citations to the end of 2025 (career-long ranking). ScholarsColab is not affiliated with Stanford University or Elsevier, and the researchers listed are not ScholarsColab mentors unless marked so above.

06Related topics

Topics related to Microwave

Topics that share the most papers with Microwave in our researchers’ work:

• Chemical Reaction7 papers · 5 researchers
• Quantum Dots31 papers · 19 researchers
• Chemistry59 papers · 41 researchers
• Antenna680 papers · 66 researchers
• Electric Field17 papers · 11 researchers
• Dipole21 papers · 10 researchers
• Chromium22 papers · 16 researchers
• MEMS92 papers · 18 researchers
• Spectroscopy25 papers · 18 researchers
• Waveguide27 papers · 7 researchers

07Questions

Frequently asked questions