The Most Wonderful Time of Year

Loading
loading...

Date & Time: Representations For Information Interchange

December 1, 2024
[email protected]
, , , , , , , , ,
No Comments

“A Philosopher Lecturing on the Orrery” | Joseph Wright (1766)

Most nations follow the day/month/year format (07/01/19 for January 7, 2019, for example), but the United States adheres to its own format of month/day/year (1/7/19 or 1/7/2019).   The potential for misinterpreting dates across national boundaries is the logic for ISO 8601:2019 – Data Elements And Interchange Formats – Information Interchange – Representation Of Dates And Times, the ISO format for dates represents year, month, and day from the largest unit to the smallest, most specific unit of time.  The ISO date format is the date format used in SQL and is the default date setting on many computers.

ISO 8601-1:2019 Date And Time – Representations For Information Interchange – Part 1: Basic Rules

CLICK ON IMAGE FOR INTERACTIVE MAP


More

Time and Date

How the ISO Date Format Tells Today

ISO Date Format

Date and time formats used in HTML

Making Greenwich the centre of the world

History of Western Civilization Told Through the Acoustics of its Worship Spaces

December 1, 2024
[email protected]
, , , , ,
No Comments

 

Abstract.  Insights into the history and future of western civilization are found by applying information theory to the acoustical communication channel (ACC) of its worship spaces. Properties of the ACC have both influenced and reflected the choice of message coding (e.g., speech or music) at various times. Speech coding is efficient for acoustically dry ACCs, but hopeless for highly time-dispersive ACCs. Music coding is appropriate for time dispersive (reverberant) ACCs. The ACCs of synagogues, early Christian house churches, and many Protestant churches are relatively acoustically “dry” and thus well suited to spoken liturgies.

The spoken liturgy, dominant in synagogues, was carried over to early Christian churches, but became unworkable in Constantinian cathedrals and was largely replaced with a musical liturgy. After a millennium, the cathedral acoustic was altered to suit the doctrinal needs of reformation churches with its renewed emphasis on the spoken word. Worship forms continue to change, and the changes are reflected in the properties of the ACC. The pulpits of electronic churches may be evolving into radio and television performance spaces and naves into worshipers’ living rooms.

CLICK IMAGE

Evensong “How Do You Keep the Music Playing?”

Sacred Spaces

National Youth Choir of Scotland “Love Divine”

Horologiorum

December 1, 2024
[email protected]
, , , , , , ,
No Comments

“Gather Ye Rosebuds While Ye May” John Herrick | John William Waterhouse

“The Sound of Noon” on the Charlottesville Campus

University of New Hampshire

Westminster Chimes at Rockefeller Memorial Chapel

University of Michigan

Hayes Clock Tower

Ars Sonora Bell Tower

Western University Ontario

Trinity College

Mississippi State University

南洋華僑中學

Shelton State Community College Alabama

Winona State University

Oklahoma City Community College

University of Illinois

Bucknell University Pennsylvania

St. Francis Xavier College Missouri

University of Mississippi

University of North Dakota

University of Montana

Gardner-Webb University North Carolina

University of California Berkeley

Auburn University Alabama

 

Indiana University

Sam Houston State University Texas

Otago University New Zealand

Hillsdale College Michigan


More

ISO 8601:2004 Data elements and interchange formats — Information interchange — Representation of dates and times

National Institute of Science & Technology: Time and Frequency

National Institute of Science & Technology: Current Reliability of the WWVB Time Code

NFPA 72 National Fire Alarm & Signaling Code Chapter 23: Protected Premises Alarm and Signaling Systems

Dutch Institute for Fundamental Energy Research

December 1, 2024
[email protected]
,
No Comments

Apollo – Helios Driving The Chariot Of The Sun, 1517-18

“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:

  1. 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.
  2. 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.
  3. 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.
  4. 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.

Nederland

Pumpkin Pie

November 28, 2024
[email protected]

No Comments

“There is no love sincerer than the love of food.”

– George Bernard Shaw

 

NIST Headquarters | Gaithersburg Maryland | Link to Standards Michigan coverage

Related:

Michigan State University: Pumpkin Pie filling from scratch

Iowa State University

Johnson & Wales College Rhode Island: Foolproof Pumpkin Pie

Prime Rib Perfection

November 28, 2024
[email protected]

No Comments

This content is accessible to paid subscribers. To view it please enter your password below or send [email protected] a request for subscription details.

Layout mode
Predefined Skins
Custom Colors
Choose your skin color
Patterns Background
Images Background
Skip to content