Dual Power Switches Market, Global Outlook and Forecast 2022-2028

March 2022 | 71 pages | ID: D17CFEAB333AEN
Market Monitor Global

Abstracts

This report contains market size and forecasts of Dual Power Switches in global, including the following market information:

Global Dual Power Switches Market Revenue, 2017-2022, 2023-2028, ($ millions)

Global Dual Power Switches Market Sales, 2017-2022, 2023-2028, (Units)

Global top five Dual Power Switches companies in 2021 (%)

The global Dual Power Switches market was valued at million in 2021 and is projected to reach US$ million by 2028, at a CAGR of % during the forecast period.

The U.S. Market is Estimated at $ Million in 2021, While China is Forecast to Reach $ Million by 2028.

CT Segment to Reach $ Million by 2028, with a % CAGR in next six years.

The global key manufacturers of Dual Power Switches include Bruker, MR Solutions, Scanco Medical, PerkinElmer, Trifoil Imaging, Mediso, Sedecal and MILabs, etc. In 2021, the global top five players have a share approximately % in terms of revenue.

MARKET MONITOR GLOBAL, INC (MMG) has surveyed the Dual Power Switches manufacturers, suppliers, distributors and industry experts on this industry, involving the sales, revenue, demand, price change, product type, recent development and plan, industry trends, drivers, challenges, obstacles, and potential risks.

Total Market by Segment:

Global Dual Power Switches Market, by Type, 2017-2022, 2023-2028 ($ Millions) & (Units)

Global Dual Power Switches Market Segment Percentages, by Type, 2021 (%)

• CT
• PET&SPECT
• Composite System

Global Dual Power Switches Market, by Application, 2017-2022, 2023-2028 ($ Millions) & (Units)

Global Dual Power Switches Market Segment Percentages, by Application, 2021 (%)

• Biopharmaceuticals
• Research Institute
• Other

Global Dual Power Switches Market, By Region and Country, 2017-2022, 2023-2028 ($ Millions) & (Units)

Global Dual Power Switches Market Segment Percentages, By Region and Country, 2021 (%)

• North America
• US
• Canada
• Mexico
• Europe
• Germany
• France
• U.K.
• Italy
• Russia
• Nordic Countries
• Benelux
• Rest of Europe
• Asia
• China
• Japan
• South Korea
• Southeast Asia
• India
• Rest of Asia
• South America
• Brazil
• Argentina
• Rest of South America
• Middle East & Africa
• Turkey
• Israel
• Saudi Arabia
• UAE
• Rest of Middle East & Africa

Competitor Analysis

The report also provides analysis of leading market participants including:

Key companies Dual Power Switches revenues in global market, 2017-2022 (Estimated), ($ millions)

Key companies Dual Power Switches revenues share in global market, 2021 (%)

Key companies Dual Power Switches sales in global market, 2017-2022 (Estimated), (Units)

Key companies Dual Power Switches sales share in global market, 2021 (%)

Further, the report presents profiles of competitors in the market, key players include:

• Bruker
• MR Solutions
• Scanco Medical
• PerkinElmer
• Trifoil Imaging
• Mediso
• Sedecal
• MILabs

Contents

1 INTRODUCTION TO RESEARCH & ANALYSIS REPORTS

1.1 Dual Power Switches Market Definition
1.2 Market Segments
  1.2.1 Market by Type
  1.2.2 Market by Application
1.3 Global Dual Power Switches Market Overview
1.4 Features & Benefits of This Report
1.5 Methodology & Sources of Information
  1.5.1 Research Methodology
  1.5.2 Research Process
  1.5.3 Base Year
  1.5.4 Report Assumptions & Caveats

2 GLOBAL DUAL POWER SWITCHES OVERALL MARKET SIZE

2.1 Global Dual Power Switches Market Size: 2021 VS 2028
2.2 Global Dual Power Switches Revenue, Prospects & Forecasts: 2017-2028
2.3 Global Dual Power Switches Sales: 2017-2028

3 COMPANY LANDSCAPE

3.1 Top Dual Power Switches Players in Global Market
3.2 Top Global Dual Power Switches Companies Ranked by Revenue
3.3 Global Dual Power Switches Revenue by Companies
3.4 Global Dual Power Switches Sales by Companies
3.5 Global Dual Power Switches Price by Manufacturer (2017-2022)
3.6 Top 3 and Top 5 Dual Power Switches Companies in Global Market, by Revenue in 2021
3.7 Global Manufacturers Dual Power Switches Product Type
3.8 Tier 1, Tier 2 and Tier 3 Dual Power Switches Players in Global Market
  3.8.1 List of Global Tier 1 Dual Power Switches Companies
  3.8.2 List of Global Tier 2 and Tier 3 Dual Power Switches Companies

4 SIGHTS BY PRODUCT

4.1 Overview
  4.1.1 By Type - Global Dual Power Switches Market Size Markets, 2021 & 2028
  4.1.2 CT
  4.1.3 PET&SPECT
  4.1.4 Composite System
4.2 By Type - Global Dual Power Switches Revenue & Forecasts
  4.2.1 By Type - Global Dual Power Switches Revenue, 2017-2022
  4.2.2 By Type - Global Dual Power Switches Revenue, 2023-2028
  4.2.3 By Type - Global Dual Power Switches Revenue Market Share, 2017-2028
4.3 By Type - Global Dual Power Switches Sales & Forecasts
  4.3.1 By Type - Global Dual Power Switches Sales, 2017-2022
  4.3.2 By Type - Global Dual Power Switches Sales, 2023-2028
  4.3.3 By Type - Global Dual Power Switches Sales Market Share, 2017-2028
4.4 By Type - Global Dual Power Switches Price (Manufacturers Selling Prices), 2017-2028

5 SIGHTS BY APPLICATION

5.1 Overview
  5.1.1 By Application - Global Dual Power Switches Market Size, 2021 & 2028
  5.1.2 Biopharmaceuticals
  5.1.3 Research Institute
  5.1.4 Other
5.2 By Application - Global Dual Power Switches Revenue & Forecasts
  5.2.1 By Application - Global Dual Power Switches Revenue, 2017-2022
  5.2.2 By Application - Global Dual Power Switches Revenue, 2023-2028
  5.2.3 By Application - Global Dual Power Switches Revenue Market Share, 2017-2028
5.3 By Application - Global Dual Power Switches Sales & Forecasts
  5.3.1 By Application - Global Dual Power Switches Sales, 2017-2022
  5.3.2 By Application - Global Dual Power Switches Sales, 2023-2028
  5.3.3 By Application - Global Dual Power Switches Sales Market Share, 2017-2028
5.4 By Application - Global Dual Power Switches Price (Manufacturers Selling Prices), 2017-2028

6 SIGHTS BY REGION

6.1 By Region - Global Dual Power Switches Market Size, 2021 & 2028
6.2 By Region - Global Dual Power Switches Revenue & Forecasts
  6.2.1 By Region - Global Dual Power Switches Revenue, 2017-2022
  6.2.2 By Region - Global Dual Power Switches Revenue, 2023-2028
  6.2.3 By Region - Global Dual Power Switches Revenue Market Share, 2017-2028
6.3 By Region - Global Dual Power Switches Sales & Forecasts
  6.3.1 By Region - Global Dual Power Switches Sales, 2017-2022
  6.3.2 By Region - Global Dual Power Switches Sales, 2023-2028
  6.3.3 By Region - Global Dual Power Switches Sales Market Share, 2017-2028
6.4 North America
  6.4.1 By Country - North America Dual Power Switches Revenue, 2017-2028
  6.4.2 By Country - North America Dual Power Switches Sales, 2017-2028
  6.4.3 US Dual Power Switches Market Size, 2017-2028
  6.4.4 Canada Dual Power Switches Market Size, 2017-2028
  6.4.5 Mexico Dual Power Switches Market Size, 2017-2028
6.5 Europe
  6.5.1 By Country - Europe Dual Power Switches Revenue, 2017-2028
  6.5.2 By Country - Europe Dual Power Switches Sales, 2017-2028
  6.5.3 Germany Dual Power Switches Market Size, 2017-2028
  6.5.4 France Dual Power Switches Market Size, 2017-2028
  6.5.5 U.K. Dual Power Switches Market Size, 2017-2028
  6.5.6 Italy Dual Power Switches Market Size, 2017-2028
  6.5.7 Russia Dual Power Switches Market Size, 2017-2028
  6.5.8 Nordic Countries Dual Power Switches Market Size, 2017-2028
  6.5.9 Benelux Dual Power Switches Market Size, 2017-2028
6.6 Asia
  6.6.1 By Region - Asia Dual Power Switches Revenue, 2017-2028
  6.6.2 By Region - Asia Dual Power Switches Sales, 2017-2028
  6.6.3 China Dual Power Switches Market Size, 2017-2028
  6.6.4 Japan Dual Power Switches Market Size, 2017-2028
  6.6.5 South Korea Dual Power Switches Market Size, 2017-2028
  6.6.6 Southeast Asia Dual Power Switches Market Size, 2017-2028
  6.6.7 India Dual Power Switches Market Size, 2017-2028
6.7 South America
  6.7.1 By Country - South America Dual Power Switches Revenue, 2017-2028
  6.7.2 By Country - South America Dual Power Switches Sales, 2017-2028
  6.7.3 Brazil Dual Power Switches Market Size, 2017-2028
  6.7.4 Argentina Dual Power Switches Market Size, 2017-2028
6.8 Middle East & Africa
  6.8.1 By Country - Middle East & Africa Dual Power Switches Revenue, 2017-2028
  6.8.2 By Country - Middle East & Africa Dual Power Switches Sales, 2017-2028
  6.8.3 Turkey Dual Power Switches Market Size, 2017-2028
  6.8.4 Israel Dual Power Switches Market Size, 2017-2028
  6.8.5 Saudi Arabia Dual Power Switches Market Size, 2017-2028
  6.8.6 UAE Dual Power Switches Market Size, 2017-2028

7 MANUFACTURERS & BRANDS PROFILES

7.1 Bruker
  7.1.1 Bruker Corporate Summary
  7.1.2 Bruker Business Overview
  7.1.3 Bruker Dual Power Switches Major Product Offerings
  7.1.4 Bruker Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.1.5 Bruker Key News
7.2 MR Solutions
  7.2.1 MR Solutions Corporate Summary
  7.2.2 MR Solutions Business Overview
  7.2.3 MR Solutions Dual Power Switches Major Product Offerings
  7.2.4 MR Solutions Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.2.5 MR Solutions Key News
7.3 Scanco Medical
  7.3.1 Scanco Medical Corporate Summary
  7.3.2 Scanco Medical Business Overview
  7.3.3 Scanco Medical Dual Power Switches Major Product Offerings
  7.3.4 Scanco Medical Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.3.5 Scanco Medical Key News
7.4 PerkinElmer
  7.4.1 PerkinElmer Corporate Summary
  7.4.2 PerkinElmer Business Overview
  7.4.3 PerkinElmer Dual Power Switches Major Product Offerings
  7.4.4 PerkinElmer Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.4.5 PerkinElmer Key News
7.5 Trifoil Imaging
  7.5.1 Trifoil Imaging Corporate Summary
  7.5.2 Trifoil Imaging Business Overview
  7.5.3 Trifoil Imaging Dual Power Switches Major Product Offerings
  7.5.4 Trifoil Imaging Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.5.5 Trifoil Imaging Key News
7.6 Mediso
  7.6.1 Mediso Corporate Summary
  7.6.2 Mediso Business Overview
  7.6.3 Mediso Dual Power Switches Major Product Offerings
  7.6.4 Mediso Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.6.5 Mediso Key News
7.7 Sedecal
  7.7.1 Sedecal Corporate Summary
  7.7.2 Sedecal Business Overview
  7.7.3 Sedecal Dual Power Switches Major Product Offerings
  7.7.4 Sedecal Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.7.5 Sedecal Key News
7.8 MILabs
  7.8.1 MILabs Corporate Summary
  7.8.2 MILabs Business Overview
  7.8.3 MILabs Dual Power Switches Major Product Offerings
  7.8.4 MILabs Dual Power Switches Sales and Revenue in Global (2017-2022)
  7.8.5 MILabs Key News

8 GLOBAL DUAL POWER SWITCHES PRODUCTION CAPACITY, ANALYSIS

8.1 Global Dual Power Switches Production Capacity, 2017-2028
8.2 Dual Power Switches Production Capacity of Key Manufacturers in Global Market
8.3 Global Dual Power Switches Production by Region

9 KEY MARKET TRENDS, OPPORTUNITY, DRIVERS AND RESTRAINTS

9.1 Market Opportunities & Trends
9.2 Market Drivers
9.3 Market Restraints

10 DUAL POWER SWITCHES SUPPLY CHAIN ANALYSIS

10.1 Dual Power Switches Industry Value Chain
10.2 Dual Power Switches Upstream Market
10.3 Dual Power Switches Downstream and Clients
10.4 Marketing Channels Analysis
  10.4.1 Marketing Channels
  10.4.2 Dual Power Switches Distributors and Sales Agents in Global

11 CONCLUSION

12 APPENDIX

12.1 Note
12.2 Examples of Clients
12.3 Disclaimer

List Of Tables

LIST OF TABLES

Table 1. Key Players of Dual Power Switches in Global Market
Table 2. Top Dual Power Switches Players in Global Market, Ranking by Revenue (2021)
Table 3. Global Dual Power Switches Revenue by Companies, (US$, Mn), 2017-2022
Table 4. Global Dual Power Switches Revenue Share by Companies, 2017-2022
Table 5. Global Dual Power Switches Sales by Companies, (Units), 2017-2022
Table 6. Global Dual Power Switches Sales Share by Companies, 2017-2022
Table 7. Key Manufacturers Dual Power Switches Price (2017-2022) & (USD/Unit)
Table 8. Global Manufacturers Dual Power Switches Product Type
Table 9. List of Global Tier 1 Dual Power Switches Companies, Revenue (US$, Mn) in 2021 and Market Share
Table 10. List of Global Tier 2 and Tier 3 Dual Power Switches Companies, Revenue (US$, Mn) in 2021 and Market Share
Table 11. By Type – Global Dual Power Switches Revenue, (US$, Mn), 2021 & 2028
Table 12. By Type - Global Dual Power Switches Revenue (US$, Mn), 2017-2022
Table 13. By Type - Global Dual Power Switches Revenue (US$, Mn), 2023-2028
Table 14. By Type - Global Dual Power Switches Sales (Units), 2017-2022
Table 15. By Type - Global Dual Power Switches Sales (Units), 2023-2028
Table 16. By Application – Global Dual Power Switches Revenue, (US$, Mn), 2021 & 2028
Table 17. By Application - Global Dual Power Switches Revenue (US$, Mn), 2017-2022
Table 18. By Application - Global Dual Power Switches Revenue (US$, Mn), 2023-2028
Table 19. By Application - Global Dual Power Switches Sales (Units), 2017-2022
Table 20. By Application - Global Dual Power Switches Sales (Units), 2023-2028
Table 21. By Region – Global Dual Power Switches Revenue, (US$, Mn), 2021 VS 2028
Table 22. By Region - Global Dual Power Switches Revenue (US$, Mn), 2017-2022
Table 23. By Region - Global Dual Power Switches Revenue (US$, Mn), 2023-2028
Table 24. By Region - Global Dual Power Switches Sales (Units), 2017-2022
Table 25. By Region - Global Dual Power Switches Sales (Units), 2023-2028
Table 26. By Country - North America Dual Power Switches Revenue, (US$, Mn), 2017-2022
Table 27. By Country - North America Dual Power Switches Revenue, (US$, Mn), 2023-2028
Table 28. By Country - North America Dual Power Switches Sales, (Units), 2017-2022
Table 29. By Country - North America Dual Power Switches Sales, (Units), 2023-2028
Table 30. By Country - Europe Dual Power Switches Revenue, (US$, Mn), 2017-2022
Table 31. By Country - Europe Dual Power Switches Revenue, (US$, Mn), 2023-2028
Table 32. By Country - Europe Dual Power Switches Sales, (Units), 2017-2022
Table 33. By Country - Europe Dual Power Switches Sales, (Units), 2023-2028
Table 34. By Region - Asia Dual Power Switches Revenue, (US$, Mn), 2017-2022
Table 35. By Region - Asia Dual Power Switches Revenue, (US$, Mn), 2023-2028
Table 36. By Region - Asia Dual Power Switches Sales, (Units), 2017-2022
Table 37. By Region - Asia Dual Power Switches Sales, (Units), 2023-2028
Table 38. By Country - South America Dual Power Switches Revenue, (US$, Mn), 2017-2022
Table 39. By Country - South America Dual Power Switches Revenue, (US$, Mn), 2023-2028
Table 40. By Country - South America Dual Power Switches Sales, (Units), 2017-2022
Table 41. By Country - South America Dual Power Switches Sales, (Units), 2023-2028
Table 42. By Country - Middle East & Africa Dual Power Switches Revenue, (US$, Mn), 2017-2022
Table 43. By Country - Middle East & Africa Dual Power Switches Revenue, (US$, Mn), 2023-2028
Table 44. By Country - Middle East & Africa Dual Power Switches Sales, (Units), 2017-2022
Table 45. By Country - Middle East & Africa Dual Power Switches Sales, (Units), 2023-2028
Table 46. Bruker Corporate Summary
Table 47. Bruker Dual Power Switches Product Offerings
Table 48. Bruker Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 49. MR Solutions Corporate Summary
Table 50. MR Solutions Dual Power Switches Product Offerings
Table 51. MR Solutions Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 52. Scanco Medical Corporate Summary
Table 53. Scanco Medical Dual Power Switches Product Offerings
Table 54. Scanco Medical Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 55. PerkinElmer Corporate Summary
Table 56. PerkinElmer Dual Power Switches Product Offerings
Table 57. PerkinElmer Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 58. Trifoil Imaging Corporate Summary
Table 59. Trifoil Imaging Dual Power Switches Product Offerings
Table 60. Trifoil Imaging Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 61. Mediso Corporate Summary
Table 62. Mediso Dual Power Switches Product Offerings
Table 63. Mediso Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 64. Sedecal Corporate Summary
Table 65. Sedecal Dual Power Switches Product Offerings
Table 66. Sedecal Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 67. MILabs Corporate Summary
Table 68. MILabs Dual Power Switches Product Offerings
Table 69. MILabs Dual Power Switches Sales (Units), Revenue (US$, Mn) and Average Price (USD/Unit) (2017-2022)
Table 70. Dual Power Switches Production Capacity (Units) of Key Manufacturers in Global Market, 2020-2022 (Units)
Table 71. Global Dual Power Switches Capacity Market Share of Key Manufacturers, 2020-2022
Table 72. Global Dual Power Switches Production by Region, 2017-2022 (Units)
Table 73. Global Dual Power Switches Production by Region, 2023-2028 (Units)
Table 74. Dual Power Switches Market Opportunities & Trends in Global Market
Table 75. Dual Power Switches Market Drivers in Global Market
Table 76. Dual Power Switches Market Restraints in Global Market
Table 77. Dual Power Switches Raw Materials
Table 78. Dual Power Switches Raw Materials Suppliers in Global Market
Table 79. Typical Dual Power Switches Downstream
Table 80. Dual Power Switches Downstream Clients in Global Market
Table 81. Dual Power Switches Distributors and Sales Agents in Global Market

List Of Figures

LIST OF FIGURES

Figure 1. Dual Power Switches Segment by Type
Figure 2. Dual Power Switches Segment by Application
Figure 3. Global Dual Power Switches Market Overview: 2021
Figure 4. Key Caveats
Figure 5. Global Dual Power Switches Market Size: 2021 VS 2028 (US$, Mn)
Figure 6. Global Dual Power Switches Revenue, 2017-2028 (US$, Mn)
Figure 7. Dual Power Switches Sales in Global Market: 2017-2028 (Units)
Figure 8. The Top 3 and 5 Players Market Share by Dual Power Switches Revenue in 2021
Figure 9. By Type - Global Dual Power Switches Sales Market Share, 2017-2028
Figure 10. By Type - Global Dual Power Switches Revenue Market Share, 2017-2028
Figure 11. By Type - Global Dual Power Switches Price (USD/Unit), 2017-2028
Figure 12. By Application - Global Dual Power Switches Sales Market Share, 2017-2028
Figure 13. By Application - Global Dual Power Switches Revenue Market Share, 2017-2028
Figure 14. By Application - Global Dual Power Switches Price (USD/Unit), 2017-2028
Figure 15. By Region - Global Dual Power Switches Sales Market Share, 2017-2028
Figure 16. By Region - Global Dual Power Switches Revenue Market Share, 2017-2028
Figure 17. By Country - North America Dual Power Switches Revenue Market Share, 2017-2028
Figure 18. By Country - North America Dual Power Switches Sales Market Share, 2017-2028
Figure 19. US Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 20. Canada Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 21. Mexico Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 22. By Country - Europe Dual Power Switches Revenue Market Share, 2017-2028
Figure 23. By Country - Europe Dual Power Switches Sales Market Share, 2017-2028
Figure 24. Germany Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 25. France Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 26. U.K. Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 27. Italy Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 28. Russia Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 29. Nordic Countries Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 30. Benelux Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 31. By Region - Asia Dual Power Switches Revenue Market Share, 2017-2028
Figure 32. By Region - Asia Dual Power Switches Sales Market Share, 2017-2028
Figure 33. China Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 34. Japan Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 35. South Korea Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 36. Southeast Asia Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 37. India Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 38. By Country - South America Dual Power Switches Revenue Market Share, 2017-2028
Figure 39. By Country - South America Dual Power Switches Sales Market Share, 2017-2028
Figure 40. Brazil Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 41. Argentina Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 42. By Country - Middle East & Africa Dual Power Switches Revenue Market Share, 2017-2028
Figure 43. By Country - Middle East & Africa Dual Power Switches Sales Market Share, 2017-2028
Figure 44. Turkey Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 45. Israel Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 46. Saudi Arabia Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 47. UAE Dual Power Switches Revenue, (US$, Mn), 2017-2028
Figure 48. Global Dual Power Switches Production Capacity (Units), 2017-2028
Figure 49. The Percentage of Production Dual Power Switches by Region, 2021 VS 2028
Figure 50. Dual Power Switches Industry Value Chain
Figure 51. Marketing Channels