7th Edition (2018): Geometric Design of Highways & Streets

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7th Edition (2018): Geometric Design of Highways & Streets

January 23, 2025
mike@standardsmichigan.com

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Michigan State University

The American Association of State Highway and Transportation Officials is a standards setting body which publishes specifications, test protocols, and guidelines that are used in highway design and construction throughout the United States.  Despite its name, the association represents not only highways but air, rail, water, and public transportation as well.   Its technical committees are responsible for route numbering recommendations.

Although AASHTO sets transportation standards and policy for the United States as a whole, AASHTO is not an agency of the federal government; rather it is an organization of the states themselves. Policies of AASHTO are not federal laws or policies, but rather are ways to coordinate state laws and policies in the field of transportation.

One of its consensus products — the so-called “Green Book” — is heavily referenced in campus design guidelines and construction contracts because most education communities exist within municipal infrastructure.   Power, water supply, sewers to schools and campuses large and small all tend to follow transportation pathways.  The Green Book is revised periodically, the 2018 Edition the most recent.

SUMMARY OF KEY REVISIONS AND UPDATES

We do not advocate in this product at the moment but follow the movement in concepts relevant to education communities; notably the recent reorganization that emphasizes transportation of people, rather than focusing primarily on moving vehicles.  A new chapter discusses multimodal level of service and puts greater emphasis on lower-speed, walkable, urban zones in which new mobility technologies are emerging (such as micro-scooters on campuses)

We maintain the AASHTO catalog on our Pathways, Zoning and Mobility colloquia.  See our CALENDAR for the next online meeting, open to everyone.

Land Measurement

Wayfinding

January 23, 2025
mike@standardsmichigan.com

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Modelling and Simulation Wayfinding in Unfamiliar Campus Environment

Designing digital signage for better wayfinding performance: New visitors’ navigating campus of university

Wayfinding Behavior Detection by Smartphone

Human Behavior During Emergency Evacuation: Cell Transmission Model

Almawhere 2.0: a pervasive system to facilitate indoor wayfinding

Managing egress of crowd during infrastructure disruption

A Fuzzy-Theory-Based Cellular Automata Model for Pedestrian Evacuation From a Multiple-Exit Room

Emergency exit sign detection system for visually impaired people

Evacuating Routes in Indoor-Fire Scenarios with Selection of Safe Exits on Known and Unknown Buildings Using Machine Learning

Exits choice based on cellular automaton model for pedestrians’ evacuation

Computer aided architectural design: Wayfinding complexity analysis

Using space syntax to understand knowledge acquisition and wayfinding in indoor environments

Wayfinding by auditory cues in virtual environments

Computer Vision Method in Means of Egress Obstruction Detection

Map Displays And Landmark Effects On Wayfinding In Unfamiliar Environments

Informing the design of an automated wayfinding system for individuals with cognitive impairments

Virtual Reality to Study Pedestrian Wayfinding: Motivations and an Experiment on Usability

AR-enabled wayfinding kiosk

Research on the terrain cognition in small-scale environment

A comparison study of stationary and mobile eye tracking on EXITs design in a wayfinding system

CityGuide: A Seamless Indoor-Outdoor Wayfinding System for People With Vision Impairments

Poster: Evaluation of Wayfinding Aid Techniques in Multi-Level Virtual Environments

Automatic Optimization of Wayfinding Design

Implementing game artificial intelligence to decision making of agents in emergency egress

Navigating MazeMap: Indoor human mobility, spatio-logical ties and future potential

Energy conservation from retrofit ‘exit‘ sign in public premises

 

How to Care for Horses in the Winter

January 22, 2025
mike@standardsmichigan.com
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“No hour of life is wasted that is spent in the saddle.”
— Winston Churchill

 

Utah


Gulliver’s Travels

…”The curiosity and impatience of my master were so great, that he spent many hours of his leisure to instruct me. He was convinced (as he afterwards told me) that I must be a Yahoo, but my teachableness, civility and cleanliness, astonished him; which were qualities altogether opposite to those animals…”


 

Rewind: Animals 100

Stablecoin

January 22, 2025
mike@standardsmichigan.com
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LIVE: 91.3 FM Cal Poly Student Radio

January 21, 2025
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“Radio is the perfect medium for communication.
It is instantaneous, and unlike television,
it allows you to use your imagination.”
-Guglielmo Marconi

CLICK IMAGE TO START LIVESTREAM

Radio

Children’s Hospital Neonatal Intensive Care

January 21, 2025
mike@standardsmichigan.com
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Some of the common electro-technologies used in a neonatal care unit include:

  • Incubators: These temperature-controlled units create a controlled environment to keep premature or sick infants warm and protected.
  • Ventilators: Mechanical ventilators assist newborns with respiratory distress by delivering oxygen and helping them breathe.
  • Monitors: These devices track vital signs such as heart rate, oxygen levels, blood pressure, and temperature to ensure the baby’s health and detect any abnormalities.
  • Phototherapy Lights: Special lights are used to treat jaundice in newborns, helping to break down excess bilirubin in the blood.
  • Intravenous Pumps: These pumps are used to deliver medications, fluids, and nutrients directly into the baby’s bloodstream.
  • Feeding Tubes: For infants who are unable to feed orally, feeding tubes are used to deliver breast milk or formula directly into their stomach.
  • Blood Gas Analyzers: These machines measure the levels of oxygen, carbon dioxide, and other gases in a baby’s blood to monitor respiratory status and acid-base balance.
  • Infusion Pumps: Used to administer controlled amounts of fluids, medications, or nutrients to newborns.
  • CPAP/BiPAP Machines: Continuous Positive Airway Pressure (CPAP) and Bi-level Positive Airway Pressure (BiPAP) machines help newborns with breathing difficulties by providing a continuous flow of air pressure.
  • Neonatal Resuscitation Equipment: This includes equipment such as resuscitation bags, endotracheal tubes, laryngoscopes, and suction devices used during emergency situations to assist with newborn resuscitation.

It’s important to note that specific tools and equipment may vary depending on the level of neonatal care provided by the unit, the needs of the infants, and the policies of the healthcare facility.

Neonatal care, as a specialized field, has been shaped by the contributions of several pioneers in medicine. Here are a few notable figures who have made significant advancements in neonatal care:

  • Dr. Virginia Apgar was an American obstetrical anesthesiologist who developed the Apgar score in 1952. The Apgar score is a quick assessment tool used to evaluate the overall health of newborns immediately after birth. It assesses the baby’s heart rate, respiratory effort, muscle tone, reflex irritability, and color, providing valuable information for prompt intervention and monitoring.
  • Dr. Martin Couney, a pioneering physician, established incubator exhibits at world fairs and amusement parks in the early 20th century. He promoted the use of incubators to care for premature infants and played a significant role in popularizing the concept of neonatal intensive care.
  • Dr. Virginia A. Apgar, an American pediatrician and neonatologist, made significant contributions to the field of neonatology. She specialized in the care of premature infants and conducted extensive research on neonatal resuscitation and newborn health. She also developed the Apgar scoring system, although unrelated to Dr. Virginia Apgar mentioned earlier.
  • Dr. Lula O. Lubchenco was an influential researcher and neonatologist who made important contributions to the understanding of newborn growth and development. She developed the Lubchenco Growth Chart, which provides a standardized assessment of a newborn’s size and gestational age, aiding in the identification and monitoring of growth abnormalities.
  • Dr. Mary Ellen Avery was a renowned American pediatrician and researcher whose work focused on understanding and treating respiratory distress syndrome (RDS) in premature infants. She identified the importance of surfactant deficiency in RDS and contributed to the development of surfactant replacement therapy, revolutionizing the care of preterm infants.

These individuals, among many others, have played pivotal roles in advancing the field of neonatal care, improving the understanding, diagnosis, treatment, and overall outcomes for newborn infants.

Healthcare Facilities Code

IEEE  Education & Healthcare Facility Electrotechnology

 

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