Our Office of Engineering & Technology maintains the U.S. Table of Frequency Allocations, manages Experimental Licensing & Equipment Authorization programs, regulates operation of unlicensed devices, and conducts engineering & technical studies. https://t.co/MATs1ThyxL#FCC101
The FCC is the United States’ primary authority for communications laws, regulation and technological innovation. We provide a link to the August 3rd meeting during which time rules for Digital FM Radio and Non-Federal Spectrum Usage were discussed. Campus Security Radio, National Public Radio and Student Radio are central features of education community culture and safety and are typically available when the internet is not.
A good understanding of waves in shallow water, typically in coastal regions, is important for several environmental and societal issues: submersion risks, protection of harbors, erosion, offshore structures, wave energies, etc.https://t.co/E6T2woxQ67@_CIRM@CIGLR_UMpic.twitter.com/DUnk6rlFW9
Today we review live public consultation notices from standards setting organizations creating best practice literature and policy templates for water safety and sustainabilityhttps://t.co/sM4vKIpRTKpic.twitter.com/T5kJ1LpYrC
A good understanding of waves in shallow water, typically in coastal regions, is important for several environmental and societal issues: submersion risks, protection of harbors, erosion, offshore structures, wave energies, etc.https://t.co/E6T2woxQ67@_CIRM@CIGLR_UMpic.twitter.com/DUnk6rlFW9
“Microfiber Release to Water, Via Laundering, and to Air, via Everyday Use: A Comparison between Polyester Clothing with Differing Textile Parameters”
University of Plymouth @PlymUni
Consiglio Nazionale delle Ricerche @CNRsocial_https://t.co/suKmOp56HDpic.twitter.com/kJ0uFFwmAN
Boiler University https://t.co/p8HkfwQh5b
Ritchie and Steven discuss steam boiler mathematics: Horsepower, Pounds Per Hour, Boiler Horsepower Formula, Pounds Per Hour Formula, Convert Steam to hot water formula, Heat exchanger, Steam Load@WareIncpic.twitter.com/EosfgvE01S
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“Chanson de Matin” is characterized by its light, lyrical, and charming melody, which evokes a sense of freshness and optimism associated with the early hours of the day. Elgar is known for his ability to capture various moods and emotions in his compositions.
When the electric grid and the internet are down and there is no cell service, radio can still work to help communities stabilize. Starting 2024 we will break down our coverage of the radio frequency technology standards used in educational settlements into into two categories:
Radio 300: Security and maintenance radio. These usually use a single radio channel and operate in a half-duplex mode: only one user on the channel can transmit at a time, so users in a user group must take turns talking. The radio is normally in receive mode so the user can hear all other transmissions on the channel. When the user wants to talk he presses a “push-to-talk” button, which turns off the receiver and turns on the transmitter; when he releases the button the receiver is activated again. Multiple channels are provided so separate user groups can communicate in the same area without interfering with each other.
As of this posting APCO International has no public consultations on any titles in its public safety radio standards catalog.
Radio 400: Student radio. College radio stations are typically considered to be public radio radio stations in the way that they are funded by donation and grants. The term “Public radio” generally refers to classical music, jazz, and news. A more accurate term is community radio, as most staff are volunteers, although many radio stations limit staff to current or recent students instead of anyone from the local community. There has been a fair amount of drama over student-run radio station history; a topic we steer away from.
The Low Power FM radio service was created by the Commission in January 2000. LPFM stations are authorized for noncommercial educational broadcasting only (no commercial operation) and operate with an effective radiated power (ERP) of 100 watts (0.1 kilowatts) or less, with maximum facilities of 100 watts ERP at 30 meters (100 feet) antenna height above average terrain. The approximate service range of a 100 watt LPFM station is 5.6 kilometers (3.5 miles radius). LPFM stations are not protected from interference that may be received from other classes of FM stations.
We follow — but do not respond — to consultations on titles covering the use of radio frequencies for the Internet of Things. At the moment, most of that evolution happens at the consumer product level; though it is wise to contemplate the use of the electromagnetic spectrum during widespread and extended loss of broadband services.
Maxwell equations: Four lines that provide a complete description of light, electricity and magnetism
We do not include policy specifics regarding the migration of National Public Radio beyond cultural content into political news; though we acknowledge that the growth of publicly financed radio domiciled in education communities is a consideration in the technology of content preparation informed by the Public Broadcasting Act of 1967.
We drill into technical specifics of the following:
Radios used for campus public safety and campus maintenance
Student-run campus radio stations licensed by the Federal Communications Commission as Low Power FM (LPFM)
Facilities for regional broadcast of National Public Radio operating from education communities
Off-campus transmission facilities such as broadcast towers.
Grounding, bonding, lightning protection of transmission and receiving equipment on buildings
Broadcast studio electrotechnologies
Radio technology is regulated by the Federal Communications Commission with no ANSI-accredited standards setting organizations involved in leading practice discovery and promulgation. Again, we do not cover creative and content issues. Join us today at 11 AM/ET using the login credentials at the upper right of our home page.
Abstract. The analysis presented in this paper indicates that the FM radio spectrum is underutilized in the areas of the continental United States that have a population of 100000 or less. These locations have vacant FM radio spectrum of at least 13 MHz with sufficient spectrum spacing between adjacent FM radio channels. The spectrum spacing provides the required bandwidth for data transmission and provides enough bandwidth to minimize interference introduced by neighboring predicted and unpredicted FM radio stations and other low-power short-range Internet of Thing (IoT) devices. To ensure that low-power short-range IoT devices maintain reliable communications vacant radio spectrum, such as the FM radio spectrum in these areas, will need to be used through cognitive radio.
Sie strahlt vor Freude über ihre Auszeichnung – TH-Alumna Melanie Klaus. Für ihre Bachelorarbeit im Bereich Erneuerbare Energien wurde sie vom Solarenergieförderverein Bayern geehrt. In ihrer Bachelorarbeit im Studiengang Elektro- und Informationstechnik untersuchte sie das Zusammenspiel von Wind- und Solarenergie und den Nutzen, der sich hieraus für die regenerative Energieerzeugung erzielen lässt. Untersucht wurde also die Nutzung der natürlichen Kombination von Wind und Sonne für die Energieerzeugung. Um die Rentabilität dieser Einspeisekombination zu ermitteln, hat Melanie Klaus ein Software-Tool entwickelt, welches zur Planung und Simulation abgestimmter Photovoltaik-Wind-Kombinationen dient und bereits für die Errichtung einer Photovoltaik-Anlage zu einem Windpark eingesetzt wird.
Starting 2023 we break down our coverage of education community energy codes and standards into two tranches:
Energy 200: Codes and standards for building premise energy systems. (Electrical, heating and cooling of the building envelope)
Energy 300: Codes and standards that support the energy systems required for information and communication technology
Energy 400: Codes and standards for energy systems between campus buildings. (District energy systems including interdependence with electrical and water supply)
A different “flavor of money” runs through each of these domains and this condition is reflected in best practice discovery and promulgation. Energy 200 is less informed by tax-free (bonded) money than Energy 400 titles.
Some titles cover safety and sustainability in both interior and exterior energy domains so we simply list them below:
There are other ad hoc and open-source consortia that occupy at least a niche in this domain. All of the fifty United States and the Washington DC-based US Federal Government throw off public consultations routinely and, of course, a great deal of faculty interest lies in research funding.
Please join our daily colloquia using the login credentials at the upper right of our home page.
ICYMI – here is our 50th anniversary lecture from Professor Helen Thompson on the 1970s energy crises and what we can learn from it, with some great questions from our audience! https://t.co/9XUqc3fx5fpic.twitter.com/zHvqY8HYL1
“DIFFER” is a research institute domiciled at TU/e that is focused on advancing the development of sustainable energy technologies, such as fusion energy and solar fuels. It conducts fundamental research on plasma physics and materials science to understand the behavior of matter at extremely high temperatures and under extreme conditions.
DIFFER also collaborates with universities, research institutions, and industry partners to translate their research into practical applications. The institute’s ultimate goal is to develop new and innovative solutions to meet the world’s growing demand for energy while reducing greenhouse gas emissions and environmental impact.
Among its findings and recommendations: “Electrochemical Production of Ammonia from Renewable Energy: A Thermodynamic Analysis” published in the Journal of The Electrochemical Society in 2018, which evaluated the thermodynamic feasibility of using renewable energy to produce ammonia, an important fertilizer, through electrochemical processes.
N.B. Ammonia can be deployed for energy conservation purposes in various ways, such as:
Energy storage: Ammonia can be used as a means of storing energy from renewable sources, such as wind and solar power, in the form of chemical energy. This stored energy can be released by converting ammonia back into electricity through fuel cells or by burning it in a combustion engine.
Power generation: Ammonia can be used directly as a fuel in combustion engines or turbines to generate electricity, without emitting greenhouse gases or other harmful pollutants.
Heating and cooling: Ammonia can be used as a refrigerant or heat transfer fluid in industrial processes, air conditioning systems, or district heating networks, reducing the energy required for cooling and heating.
Fuel for transportation: Ammonia can be used as a fuel for ships, trains, or other heavy-duty vehicles, reducing emissions of greenhouse gases and other pollutants.
However, it is worth noting that the deployment of ammonia for energy conservation purposes requires the development of suitable technologies for its production, transportation, and storage, as well as the necessary infrastructure to support its use.
New update alert! The 2022 update to the Trademark Assignment Dataset is now available online. Find 1.29 million trademark assignments, involving 2.28 million unique trademark properties issued by the USPTO between March 1952 and January 2023: https://t.co/njrDAbSpwBpic.twitter.com/GkAXrHoQ9T
