Sentences with phrase «electrical sources in»

An importamt current example is provided by the increasing shortage of resilient electrical sources in the Northeastern states of the US.

Not exact matches

In the present case, it is important that we do not lose sight of the fact that, in reality, there is no such thing as an electrical field that is separable from current sources, a medium, chemical gradients, heat, gravity, and so on ad infinituIn the present case, it is important that we do not lose sight of the fact that, in reality, there is no such thing as an electrical field that is separable from current sources, a medium, chemical gradients, heat, gravity, and so on ad infinituin reality, there is no such thing as an electrical field that is separable from current sources, a medium, chemical gradients, heat, gravity, and so on ad infinitum.

«Repeated electrical shock torture... likely exacerbated his heart ailment, leading to his death in custody, according to sources close to the deceased,» Morning Star reports.

The Evenflo Feeding pump also includes battery - powered and electrical plug - in sources for convenience anywhere.

Fire anxiety — Quality vaporizers are generally pretty safe, but having an electrical heating device in your home can be a source of anxiety for parents, ie, worrying about fires.

However, it is always wise to have a manual pump in case of a situation where your electrical power source is unavailable.

All in all, this is a great product, especially when you're traveling, due to its compact and portable design and the ability to keep milk or food warm without any electrical source.

In the coming weeks, Cuomo will role out a separate clean energy standard that will serve as a roadmap to New York's renewable future, where 50 percent of the electrical grid must come from solar, wind and other clean energy sources by 2030.

Although more customers are investing in their own equipment for electric supply, like solar panels or even microgrids — a network of electricity users with a local source of supply and the capability to operate as an island during outages — the report says most U.S. customers will continue to depend on obtaining their power from the large - scale, interconnected electrical grid at least for the next two decades.

In addition to being light and flexible, it can extract electrical energy from human blood and sweat, making the device potentially usable as a power source for tiny medical devices inside the human body.

The prototype only works with coherent illumination sources such as lasers, but Ashok Veeraraghavan, a Rice assistant professor of electrical and computer engineering, said it's a step toward a SAVI camera array for use in visible light.

Researchers at Harvard, for example, are perfecting an organic flow battery that can store a full day's production of electricity from solar or wind farms, a development that could play a key role in integrating variable electrical generating sources into the grid.

Previously, researchers have produced hydrogen gas in microbial - powered, batterylike fuel cells, but only when they supplemented the energy produced by the bacteria with electrical energy from external sources — such as that obtained from renewable sources or burning fossil fuels, says Bruce Logan, an environmental engineer at Pennsylvania State University, University Park.

In addition, the flexible piezoelectric nanogenerator could also be utilized as an electrical source for various implantable medical devices.»

In this work, we present a new kind of light source that is more efficient than what's available today in terms of power consumption and speed,» said Babak Bahari, an electrical engineering Ph.D. student in Kanté's lab and a co-author of the studIn this work, we present a new kind of light source that is more efficient than what's available today in terms of power consumption and speed,» said Babak Bahari, an electrical engineering Ph.D. student in Kanté's lab and a co-author of the studin terms of power consumption and speed,» said Babak Bahari, an electrical engineering Ph.D. student in Kanté's lab and a co-author of the studin Kanté's lab and a co-author of the study.

Advances in high - temperature components and improved system modeling, combined with the potential for conversion costs an order of magnitude lower than those of turbines, suggest that TPV could offer a pathway for efficiently storing and producing electrical power from solar thermal sources, a new study suggests.

Using an onboard source of energy (such as a battery, ultracapacitor, solar panel or any combination thereof), the electrodes will send an electrical current into the plasma, causing the plasma to push against the neutral (noncharged) air surrounding the craft, theoretically generating enough force for liftoff and movement in different directions (depending on where on the craft's surface you direct the electrical current).

The researchers then placed the mutant mice, as well as normal mice, in a chamber with a metal floor connected to an electrical source.

In contrast to targeting genetic sources of dysfunction, Levin believes electrical manipulation could serve as a larger - level and more efficient control dial for brain development.

Claire Gmachl, who was not involved in the research and is Princeton's Eugene Higgins Professor of Electrical Engineering and a pioneer in the field of semiconductor lasers, said that because lasers, masers and other forms of coherent light sources are used in communications, sensing, medicine and many other aspects of modern life, the study is an important one.

They pinpointed the source of an ultrafast and efficient process that spawns several carriers of electrical charge from a single particle of light in organic crystals that are integral to this increasingly popular form of solar cells.

The researchers predict that although MFC technology will not displace other sources of renewable energy, it could be beneficial in the small wastewater treatment plants or in remote regions where electrical energy supply is limited.

He holds an S.B in Electrical Engineering & Computer Science from MIT and a D.Phil in Statistical Genetics from the University of Oxford and is passionate about data sharing and free open source software.

The framework is based on solving nonlinear coupled ordinary and partial differential equations that model the kinetics of the following phenomena: (1) mass transport in the electrolyte and electrode using the Nernst - Planck equation; (2) electrical potential distribution using the Poisson equation; (3) interfacial reactions that determine the boundary conditions or source terms (using the Butler - Volmer equation or constant - flux conditions); and (4) evolution of the electrode / electrolyte interface using the Allen - Cahn equation within the phase - field modeling (PFM) approach.

Additionally, the Center for Molecular Electrocatalysis is focused on developing a comprehensive understanding of how chemical and electrical energy is stored and utilized for applications in the development of non-fossil fuel sources.

Also in the department of psychology, Geoffrey Woodman studies how electrical signals recorded from the scalp reveal cognitive processes like attention and short - term memory, and he has extended this to research with monkeys so that he can locate the sources of the signals.

The advance could provide a source of power to people in remote areas and developing countries that lack adequate electrical power grids.

In addition to his internationally recognized research efforts, Bullock is also focused on developing a comprehensive understanding of how chemical and electrical energy is stored and used for applications in the development of non-fossil fuel sourceIn addition to his internationally recognized research efforts, Bullock is also focused on developing a comprehensive understanding of how chemical and electrical energy is stored and used for applications in the development of non-fossil fuel sourcein the development of non-fossil fuel sources.

He was recognized for his contributions toward developing a comprehensive understanding of how chemical and electrical energy is stored and utilized for applications in the development of non-fossil fuel sources.

Contracted muscles, which can be a source of pain, calm down A machine picks up electrical signals in the muscles.

Once a plant source utilizes minerals from the ground, they are digested, making them ionic or electrical in nature.

In many ways, it's like the electrical system of your house with your brain acting as the power source.

In many ways, it's like the electrical system of your house with your brain stem acting as the power source.

It is only after hacker cult figure Morpheus agrees to show Tom «how deep the rabbit hole goes» that Tom, and we, learn The Ugly Truth: the surface of the earth has been uninhabitable for centuries, and all humans are spending their lives in a virtual reality construct, while a complex network of machines uses the electrical energy and body heat from their real bodies, which are stored in individual pods, as a fuel source.

Year 4 Science Assessments Objectives covered: Recognise that living things can be grouped in a variety of ways Explore and use classification keys to help group, identify and name a variety of living things in their local and wider environment Recognise that environments can change and that this can sometimes pose dangers to living things Describe the simple functions of the basic parts of the digestive system in humans Identify the different types of teeth in humans and their simple functions Construct and interpret a variety of food chains, identifying producers, predators and prey Compare and group materials together, according to whether they are solids, liquids or gases Observe that some materials change state when they are heated or cooled, and measure or research the temperature at which this happens in degrees Celsius (°C) Identify the part played by evaporation and condensation in the water cycle and associate the rate of evaporation with temperature Identify how sounds are made, associating some of them with something vibrating Recognise that vibrations from sounds travel through a medium to the ear Find patterns between the pitch of a sound and features of the object that produced it Find patterns between the volume of a sound and the strength of the vibrations that produced it Recognise that sounds get fainter as the distance from the sound source increases Identify common appliances that run on electricity Construct a simple series electrical circuit, identifying and naming its basic parts, including cells, wires, bulbs, switches and buzzers Identify whether or not a lamp will light in a simple series circuit, based on whether or not the lamp is part of a complete loop with a battery Recognise that a switch opens and closes a circuit and associate this with whether or not a lamp lights in a simple series circuit Recognise some common conductors and insulators, and associate metals with being good conductors

A teacher in a science class could take that template and create a unit that asks students to compare nuclear power and fossil fuels as sources of electrical energy.

Another source said that more than 2,500 2019 Ram 1500s were sitting in holding areas due to an electrical issue.

Cultural anthropologist Gretchen Bakke reimagines the US's electrical grid for contemporary values and with new energy sources in mind.

He was the man who gave us our current electrical grid through his development of the alternating current, but later in life, he doggedly pursued the Holy Grail of energy: a source of limitless wireless energy.

If an electrical source is not available, water should be kept in a covered, enclosed space to prevent it from freezing quickly.

She runs electrical resistances or sources of heat through the materials she uses, creating delicate and ephemeral physical reactions, revealing all that which in daily life is hidden from view and beyond our comprehension.

Adaptation in my mind means adapting infrastructural services to a new energy source to replace the fossil fuel powered electrical generating facilities.

In other, less windy regions lacking kinetic energy, there is still in the air, abundant CAPE (residual solar), existing either naturally (day, evening, summer), or through augmentation by transfer to air from waste heat sources, to produce a virtually inexhaustible supply of electrical energIn other, less windy regions lacking kinetic energy, there is still in the air, abundant CAPE (residual solar), existing either naturally (day, evening, summer), or through augmentation by transfer to air from waste heat sources, to produce a virtually inexhaustible supply of electrical energin the air, abundant CAPE (residual solar), existing either naturally (day, evening, summer), or through augmentation by transfer to air from waste heat sources, to produce a virtually inexhaustible supply of electrical energy.

You are correct, because most of the people on this planet are scratching to make a living and feed their family and probably don't have an electrical source to even plug in a fridge much less a laptop computer.

The efficiency of a light source is measured in lumens per watt - simplified, the luminous power measured in lumens divided by the electrical power measured in watts.

In March 2017, those sources provided 10.04 percent of the nation's electrical generation.

The author of «An Illustrated History of Wind Power Development», Darrell predicts, «In the near future, wind energy will be the most cost effective source of electrical power.

All three electrodes connect to a single solar cell that serves as the device's power source, and the electrical energy harvested by the solar cell can be stored in one of two ways: electrochemically in the supercapacitor or chemically as hydrogen.

Climate Solutions has a vision for the Northwest: that our region can be the first in the nation to have a 100 % clean electrical grid, meaning that all of our energy will be powered by highly efficient and clean sources of energy such as wind and solar.

Actual net electrical generation from renewable energy sources in the United States now totals about 13 % according to the most recent data (i.e., as of March 2014) provided by the U.S. Energy Information Administration.