16yrs married to this RockStar today! Something like 25+ years together… 3 awesome wild kids and whole whack of crazy experiences together! I’ve Bullshitted my way to a lot of successes but Sarah’s been the best yet!… pic.twitter.com/BLBHTtwjSC
Educated at Yale College, Somerville College, the University of Pennsylvania, Harvard Medical School and Columbia Law School, Amy Wax speaks to the Buckley Institute, founded by William F. Buckley (Yale 1950). Links to National Centers at Bowling Green State University, the University of Virginia and the University of Nebraska.
People grow up in a web of relationships that is already in place, supporting them as they grow. From the inside out, it includes parents, extended family and clan, neighborhood groups and civic associations, church, local and provincial governments and finally national government.
The most important decision and life’s biggest hack is picking the right partner. pic.twitter.com/MeLu5it3rn
Planetarians’ Zoom Seminar of 2024 May 31. Preschool Children in the Dome. Led by Tony Smith (Astronomy Educator for Online Learning at ASP; planetarian), Anna Hurst (Program Director at the Astronomical Society of the Pacific) and Mary Holt (Planetarium Programs Specialist at California Academy of Sciences). How can planetariums offer engaging programming for preschool children and their families, an audience often overlooked and feared by even the most experienced planetarians?
The Astronomical Society of the Pacific (ASP) and California Academy of Sciences (CAS) share some resources and experiences engaging pre-school children in earth and space science and then facilitate a conversation among attendees. What has worked well in your dome? What are the challenges? What support do you need to feel confident about reaching this audience?
yet we must work to ensure that it does not divide us.”
— Guglielmo Marconi
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.
The frequency differences between public safety radio and public broadcasting radio are mainly due to their distinct purposes and requirements.
Public safety radio operates on VHF and UHF bands for emergency services communication These radio systems are designed for robustness, reliability, and coverage over a specific geographic area. They prioritize clarity and reliability of communication over long distances and in challenging environments. Encryption may also be employed for secure communication.
Public broadcasting radio operates on FM and AM bands for disseminating news, entertainment, and cultural content to the general public. These radio stations focus on providing a wide range of content, including news, talk shows, music, and cultural programming. They often cover broad geographic areas and aim for high-quality audio transmission for listener enjoyment. Unlike public safety radio, public broadcasting radio stations typically do not require encryption and prioritize accessibility to the general public.
NFPA 1930 is in a custom cycle due to the Emergency Response and Responder Safety Document Consolidation Plan (consolidation plan) as approved by the NFPA Standards Council. As part of the consolidation plan, NFPA 1930 is combining Standards NFPA 1801, NFPA 1802, NFPA 1932, NFPA 1937, and NFPA 1962.
Firefighter radio communication faces several special technical challenges due to the nature of the environment they operate in and the criticality of their tasks. Here are some of the key challenges:
Interference and Signal Degradation: Buildings, debris, and firefighting equipment can obstruct radio signals, leading to interference and degradation of communication quality.
Multipath Propagation: Radio signals can bounce off surfaces within buildings, causing multipath propagation, which results in signal fading and distortion.
Limited Bandwidth: Firefighter radio systems often operate on limited bandwidths, which can restrict the amount of data that can be transmitted simultaneously, impacting the clarity and reliability of communication.
Noise: The high noise levels present in firefighting environments, including sirens, machinery, and fire itself, can interfere with radio communication, making it difficult for firefighters to hear and understand each other.
Line-of-Sight Limitations: Radio signals typically require a clear line of sight between the transmitter and receiver. However, in complex urban environments or within buildings, obstructions such as walls and floors can obstruct the line of sight, affecting signal strength and reliability.
Equipment Durability: Firefighter radio equipment needs to withstand harsh environmental conditions, including high temperatures, smoke, water, and physical impacts. Ensuring the durability and reliability of equipment in such conditions is a significant challenge.
Battery Life: Prolonged operations in emergency situations can drain radio batteries quickly. Firefighters need reliable battery life to ensure continuous communication throughout their mission.
Interoperability: Different emergency response agencies may use different radio systems and frequencies, leading to interoperability issues. Ensuring seamless communication between various agencies involved in firefighting operations is crucial for effective coordination and response.
Priority Access: During large-scale emergencies, such as natural disasters or terrorist attacks, communication networks may become congested, limiting access for emergency responders. Firefighters need priority access to communication networks to ensure they can effectively coordinate their efforts.
Training and Familiarity: Operating radio equipment effectively under stress requires training and familiarity. Firefighters must be trained to use radio equipment efficiently and effectively, even in challenging conditions, to ensure clear and concise communication during emergencies.
Robert A. M. Stern is an American architect, educator, and author known for his contributions to the field of architecture, urbanism, and design. Stern has been particularly influential in shaping the aesthetics of educational campuses through his architectural practice and academic involvement. Here are some key aspects of his approach to the aesthetics of educational campuses that attract philanthropic legacies:
Pedagogical Ideals:
Stern’s designs for educational campuses often reflect his understanding of pedagogical ideals. He considers the spatial organization and layout of buildings in relation to the educational mission of the institution.
Spaces are designed to foster a sense of community, encourage interaction, and support the overall educational experience.
Traditional and Classical Influences:
Stern is known for his commitment to classical and traditional architectural styles. He often draws inspiration from historical architectural forms and traditional design principles.
His work reflects a belief in the enduring value of classical architecture and its ability to create a sense of timelessness and continuity.
Contextual Design:
Stern emphasizes the importance of contextual design, taking into consideration the existing architectural context and the cultural or historical characteristics of the surrounding area.
When designing educational campuses, he often seeks to integrate new buildings harmoniously into the existing campus fabric.
Attention to Detail:
Stern is known for his meticulous attention to detail. His designs often feature carefully crafted elements, including ornamental details, materials, and proportions.
This focus on detail contributes to the creation of visually rich and aesthetically pleasing environments.
Adaptation of Historical Forms:
While Stern’s work is firmly rooted in traditional and classical architecture, he also demonstrates an ability to adapt historical forms to contemporary needs. His designs often feature a synthesis of timeless architectural elements with modern functionality.
Codes, standards and licensing for barbering schools and cosmetology academies are governed by local regulations; or local adaptations of national standards-setting organizations.
Schools must provide adequate space for instruction and practice. For example, California requires a minimum of 3,000 square feet for cosmetology schools (which often include barbering), with at least 2,000 square feet dedicated to working, practice, and classroom areas. Additional space (e.g., 30 square feet per student beyond the first 50) may be required as enrollment increases.
Rooms for practical work must be sized appropriately, such as at least 14 feet wide for one row of barber chairs or 20 feet for two rows (California standard).
Ceiling Height
Practice and classroom areas often require a minimum ceiling height, such as 9 feet, to ensure proper ventilation and comfort (e.g., California Building Code).
Floor Finish
Floors in areas like restrooms or workspaces must be made of nonabsorbent materials (e.g., tile) to facilitate cleaning and maintain hygiene.
Separation from Other Uses
Barbering schools must be distinct entities, not combined with residential spaces or unrelated businesses (e.g., Nevada’s NAC 643.500).
Compliance with Local Building and Zoning Codes
Facilities must adhere to local ordinances for construction, occupancy, and zoning, ensuring the building is structurally sound and legally permitted for educational use (e.g., Virginia’s 18VAC41-20-270).
Accessibility
Buildings must comply with accessibility standards (e.g., ADA in the U.S.), providing ramps, wide doorways, and accessible restrooms.
This Pennsylvania barbershop is helping children build their confidence, paying young customers $3 to read stories aloud while getting a haircut deserves unlimited retweets..
Compliance with the State Uniform Fire Prevention and Building Code (e.g., New York’s 19 NYCRR Parts 600-1250) or equivalent, including fire exits, extinguishers, and alarms.
Emergency exits must be clearly marked and unobstructed.
Electrical Safety
All electrical equipment (e.g., clippers, dryers) must be regularly inspected (e.g., PAT testing in some regions) to prevent shocks or fires.
Ventilation and Temperature Control
Adequate ventilation systems are required to maintain air quality and a safe working temperature, protecting students and instructors from fumes or overheating.
First Aid and Emergency Preparedness
A stocked first aid kit must be available, and schools should have protocols for handling accidents or emergencies.
Equipment Safety
Tools and workstations (e.g., chairs, sinks) must be maintained in good condition to prevent injuries. Hazardous tools like razor-edged implements for callus removal are often prohibited (e.g., California regulations).
Occupational Safety
Compliance with OSHA (Occupational Safety and Health Administration) or state equivalents, such as Virginia’s Department of Labor and Industry standards, to protect against workplace hazards like chemical exposure or repetitive strain.
Haircut at Santisimo Sacramento Trade School. Best cut ever! Bill at State Street Barber Shop remains N. America’s #1 pic.twitter.com/1OFajjBOs2
Schools must be kept clean and sanitary at all times, including floors, walls, furniture, and workstations (e.g., Virginia’s 18VAC41-20-270).
Disinfection of Tools
Each student or instructor must have a wet disinfection unit at their station for sterilizing reusable tools (e.g., combs, shears) after each use. Disinfectants must be EPA-registered and bactericidal, virucidal, and fungicidal.
Single-use items (e.g., razor blades) must be discarded after each client in a labeled sharps container.
Hand Hygiene
Practitioners must wash hands with soap and water or use hand sanitizer before services (e.g., Texas Rule 83.102).
Client Protection
Sanitary neck strips or towels must be used to prevent capes from contacting clients’ skin directly (e.g., California regulations).
Services cannot be performed on inflamed, broken, or infected skin, and practitioners with such conditions on their hands must wear gloves.
Product Safety
Cosmetic products containing FDA-banned hazardous substances are prohibited, and all products must be used per manufacturer instructions (e.g., Virginia’s 18VAC41-20-270).
Waste Management
Proper disposal of soiled items (e.g., hair clippings) and hazardous waste (e.g., blades) is required, often daily or after each client.
Health Department Compliance
Schools must follow state health department guidelines and report inspection results (e.g., Virginia requires reporting to the Board of Barbers and Cosmetology).
Self-Inspection
Annual self-inspections must be documented and retained for review (e.g., Virginia mandates keeping records for five years).
This teacher saw one of his students waiting to get a haircut and stumbled upon a simple solution: Reading.
State-Specific Variations: Always consult your state’s barbering or cosmetology board for exact requirements. For instance, Texas (TDLR) emphasizes signage and licensing display, while California focuses on detailed sterilization methods.
Inspections: Schools are subject to regular inspections by state boards or health departments to ensure compliance.
Cosmetology (as time allows)
Posting this cause I passed all my tests and got my 1600 hours IM A COSMETOLOGIST/BARBER NOW 👏👏👏 pic.twitter.com/CmEXVtOrk4
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
