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Metal ionic liquids for flow batteries (MetILs) Pictured from left to right are a copper-based compound cobalt-based compound manganese-based comp
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Power lines against blue sky long time exposure by ZoonarHarald Biebel
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Power lines against blue sky long time exposure by ZoonarHarald Biebel
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Power pole with wires under dramatic sky by ZoonarHarald Biebel
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Power pole with wires under dramatic sky by ZoonarHarald Biebel
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Power lines with lightning against dramatic sky by ZoonarHarald Biebel
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Power lines against blue sky long time exposure by ZoonarHarald Biebel
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Windmills on the Schöppinger Mountain by ZoonarAnnaReinert
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Windmills on the Schöppinger Mountain by ZoonarAnnaReinert
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Thomas Edison Coloured portrait of Thomas Alva Edison (1847-1931) American inventor Despite a lack of formal training Edison was a prolific invent
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Windmill before evening sky by ZoonarAnnaReinert
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Windmills in the evening sky by ZoonarAnnaReinert
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Windmills in the evening sky by ZoonarAnnaReinert
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Windmills in the evening sky by ZoonarAnnaReinert
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Windmills on the Schöppinger Mountain by ZoonarAnnaReinert
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Windmills on the Schöppinger Mountain by ZoonarAnnaReinert
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Windmills on the Schöppinger Mountain by ZoonarAnnaReinert
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Zinc-polyiodide battery
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Zinc-bromine battery
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Thomas Edison Coloured portrait of Thomas Alva Edison (1847-1931) American inventor Despite a lack of formal training Edison was a prolific invent
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Zinc-bromine battery
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Vanadium-redox flow battery A vanadium-redox flow battery is a type of rechargeable battery that uses vanadium ions in different oxidation states to
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Vanadium-redox flow battery A vanadium-redox flow battery is a type of rechargeable battery that uses vanadium ions in different oxidation states to
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Organic redox flow battery
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Organic redox flow battery An organic redox flow battery is a type of rechargeable battery that uses organic molecules as electrolytes It has the po
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Side view automobile being charged electric vehicle charging station Beautiful photo by Oleksandr Latkun
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Two Smartphones Charging in a Hotel Room
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Nuclear power plant in the evening light
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Nuclear power plant in the evening light
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Alessandro Volta Italian physicist demonstrating his electric pile (battery) c1800 (c1870) Voltas (1745-1827) voltaic pile an early form of batt
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Nuclear power plant in the evening light
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Nuclear power plant in the evening light
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Nuclear power plant in the evening light
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Wind energy and agriculture
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Measuring instrument on a historical generator in an old power station
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Historical generator in an old power station
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Historical generator in an old power station
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Measuring instrument on a historical generator in an old power station
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Historical generator in an old power station
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Digital voltmeter This device is used to measure voltage Voltage is the potential difference also called the electromotive force measured between
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Details of a turbine governor in an old power plant
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Historical generator in an old power station
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Control wheel of the turbine governor in an old power station
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Details of a turbine governor in an old power plant
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Historical generator in an old power station
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Photovoltaic and wind power
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Photovoltaic system and sun
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E-car at a charging station
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Power generation by solar energy
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Breathalyser Drivers view of a policeman reaching into a car with a breathalyser in his outstretched hand Electronic breathalysers use alcohol to
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Electric car charing
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Photovoltaic system with solar modules
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Photovoltaic system and wind turbine
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Photovoltaic system with power poles by Zoonarironjohn
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Photovoltaic system wind turbine and power pole
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Saving energy and electricity costs
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Cost of power supply
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Cost of power supply
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Charging station for e-cars with facade of a skyscraper by Zoonarironjohn
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A battery of mercury cells for the electrolysis of brine ( aqueous sodium chloride) in the cell room of a plant producing chlorine In the electroly
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Plug of a charging station on an e-car by Zoonarironjohn
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Hand with orange plug
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Wind turbine on an industrial site in the city Magdeburg
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Old street lantern in the city center of Magdeburg
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Chemnitz Nord thermal power station
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Chemnitz Nord thermal power station
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Chemnitz Nord thermal power station
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Electric fuel pump for electric vehicles on the BAB A5 freeway near Frankfurt Germany
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Symbol photo electromobility
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Breathalyser A man breathes into an electronic breathalyser to measure his blood- alcohol level Electronic breathalysers use alcohol to produce an
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MXene battery illustration
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Potato battery digital clock
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Analogue voltmeter
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Lamps connected in series
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Lamps connected in series Circuit diagram showing two lamps connected in series The components are represented by standard symbols At upper left is
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Lamps connected in parallel Circuit diagram showing two lamps connected in parallel The components are represented by standard symbols At upper lef
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Lamps connected in parallel
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Measuring electric voltage Circuit diagram showing the arrangement of equipment used to measure the voltage (potential difference) in an electrical c
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Measuring electric voltage
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Blood sampling A midwife uses a syringe to take a blood sample from the arm of a pregnant woman The strap around the womans upper arm is a tourni
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Measuring electric current Circuit diagram showing the arrangement of equipment used to measure electric current flowing through a component The com
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Measuring electric current Circuit diagram showing the arrangement of equipment used to measure electric current flowing through a component The com
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Simple electrical circuit
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Electricity from rice plants
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Blood sampling Blood sample dripping into a vial having been removed from a persons arm by the gravity method In this technique the vessel is punc
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Blood sampling General practice (GP) doctor with a sample of blood taken from a mans arm The venous blood was obtained using a syringe (venepunctur
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Blood sampling A doctor takes a blood sample from a mans arm with a syringe and test tube The grey strap around the patients upper arm is a tourni
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Physics experiment Schoolchildren constructing a simple electrical circuit using a circuit diagram The circuit is almost complete and the boy is co
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Ozone sensor held in a pair of hands The sensor is on the reverse of the device This side is the electrical radio circuit that transmits the data (a
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Zinc-copper battery Voltmeter (orange) measuring a voltage (potential difference) of 11 volts for a zinc-copper battery cell The cell consists of 2
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Zinc-carbon battery cutaway illustration Batteries have three parts a negative anode a positive cathode and an electrolyte Here the carbon rod
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Battery test circuit
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Batteries
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Batteries
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Battery circuit Here four batteries are connected in series generating a current of 545 milliamps (mA) and lighting the small test bulb
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A row of backup batteries in Krafla geothermal power station Krafla has an installed capacity of 60 MW 100 of Icelands electricity is produced fro
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Joule heating Steel wool burning after being ignited by contact with a domestic 9-volt battery As the wool touches both electrodes a current passes
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Joule heating Steel wool burning after being ignited by contact with a domestic 9-volt battery As the wool touches both electrodes a current passes
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Daniell Cell This is an electrochemical cell invented by John Daniell in 1836 It consists of a beaker containing a copper cathode immersed in copper
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Conductivity test Assorted solutions being tested for electrical conductivity All the bulbs are connected to batteries (out of frame to the right) a
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