Mortuary Science

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Ghana’s Rabbit Industry

October 31, 2024
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Like many folk traditions of saying “Rabbit, rabbit” to your colleagues on the first day of the month has an unclear origin and has several variations and interpretations.  We use it a reason to explore university research into food sources; the proper business of education communities everywhere.  In one version of the tradition, saying “Rabbit, rabbit” or “White rabbit” as the first words upon waking on the first day of the month is believed to bring good luck for the rest of that month. It is thought to ensure good fortune, happiness, and general positivity throughout the coming weeks.

The specific origins and reasons behind this tradition are difficult to trace, as superstitions often evolve and are passed down through generations. It’s worth noting that this practice is not universally known or followed, and its popularity may vary among different regions and communities.  Ultimately, the saying “Rabbit, rabbit” on the first day of the month is an example of a charming and whimsical superstition that some individuals enjoy participating in as a fun way to start the month on a positive note.

Codex Alimentarius

The Halloween Problem

October 31, 2024
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A well-intentioned query and the Halloween Problem

Anne Fitzpatrick

 

Abstract:  The author’s description of the Halloween Problem demonstrates the role of cautionary tales in the history of computing. The Halloween Problem emerged in the context of structured query language optimization in relational database research. Normally, a query optimizer works by measuring system calls and paging requests and applying heuristics to the entire access path tree. Query optimization was one of the most challenging tasks facing System R researchers at IBM. These experiments with query optimization form the milieu in which the Halloween Problem emerged.

 

 

 

Monster Culture

October 30, 2024
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“Popular culture has become engorged, broadening and thickening

until it’s the only culture anyone notices.”

P. J. O’Rourke

Halloween

Administrative Services Gateway: University Facilities

Standards New York

Energy 300

October 30, 2024
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Data Center Energy Standards

Partial map of the Internet based on the January 15, 2005 data found on opte.org. Each line is drawn between two nodes, representing two IP addresses. The length of the lines are indicative of the delay between those two nodes. This graph represents less than 30% of the Class C networks reachable by the data collection program in early 2005. Lines are color-coded according to their corresponding RFC 1918 allocation

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

IEEE Energy Efficiency in Data Centers

ISO/IEC 30134 Series | CENELEC EN 50600 Series

ASHRAE 90.4 Energy Standard for Data Centers

ENERGY STAR Data Center Storage

European Code of Conduct for Data Centres Energy Efficiency

TIA-942 Telecommunications Infrastructure Standard for Data Centers

BICSI 002: Data Center Design and Implementation Best Practices, including energy management

Uptime Institute Annual Global Data Center Survey

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:

ASME A13.1 – 20XX, Scheme for the Identification of Piping Systems | Consultation closes 6/20/2023

ASME Boiler Pressure Vessel Code

ASME BPVC Codes & Standards Errata and Notices

ASHRAE International 90.1 — Energy Standard for Buildings Except Low-Rise Residential Buildings

Data Center Operations & Maintenance

2018 International Green Construction Code® Powered by Standard 189.1-2017

NFPA 90 Building Energy Code

NFPA 855 Standard for the Installation of Stationary Energy Storage Systems

IEEE Electrical energy technical literature

ASTM Energy & Utilities Overview

Underwriters Laboratories Energy and Utilities

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.

References: Energy 400

More

United States Department of Energy

International Energy Agency World Energy Outlook 2022

International Standardization Organization

ISO/TC 192 Gas Turbines

Energy and heat transfer engineering in general

Economics of Energy, Volume: 4.9 Article: 48 , James L. Sweeney, Stanford University

Global Warming: Scam, Fraud, or Hoax?, Douglas Allchin, The American Biology Teacher (2015) 77 (4): 309–313.

Helmholtz and the Conservation of Energy, By Kenneth L. Caneva, MIT Press

International District Energy Association Campus Energy 2023 Conference: February 29-March 2 (Grapevine Texas)

NRG Provides Strategic Update and Announces New Capital Allocation Framework at 2023 Investor Day

Evaluation of European District Heating Systems for Application to Army Installations in the United States

Gallery: Other Ways of Knowing Climate Change

Allston District Energy

Campus Bulk Electrical Distribution

Interdependent Water & Electricity Networks

Interoperability of Inverter-Based Resources

Gallery: Campus Steam Tunnels

Electrical Resource Adequacy

 

From our video archive:

Cloud Computing Paradigm

October 30, 2024
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“The greatest danger in modern technology isn’t that machines will begin to think like people,
ut that people will begin to think like machines.”
— Michael Gazzaniga

NIST Cloud Computing Standards Roadmap

The “next big thing” reveals itself in hindsight.  Some areas of interest and potential advancements include:

  1. Edge Computing: Edge computing brings computation closer to the data source, reducing latency and bandwidth usage. It enables processing and analysis of data at or near the edge of the network, which is especially important for applications like IoT, real-time analytics, and autonomous systems.
  2. Quantum Computing: Quantum computing holds the promise of solving complex problems that are currently beyond the capabilities of classical computers. Cloud providers are exploring ways to offer quantum computing as a service, allowing users to harness the power of quantum processors.
  3. Serverless Computing: Serverless computing abstracts away server management, enabling developers to focus solely on writing code. Cloud providers offer Function as a Service (FaaS), where users pay only for the actual execution time of their code, leading to more cost-effective and scalable solutions.
  4. Multi-Cloud and Hybrid Cloud: Organizations are increasingly adopting multi-cloud and hybrid cloud strategies to avoid vendor lock-in, enhance resilience, and optimize performance by distributing workloads across different cloud providers and on-premises infrastructure.
  5. Artificial Intelligence and Machine Learning: Cloud providers are integrating AI and ML capabilities into their platforms, making it easier for developers to build AI-driven applications and leverage pre-built models for various tasks.
  6. Serverless AI: The combination of serverless computing and AI allows developers to build and deploy AI models without managing the underlying infrastructure, reducing complexity and operational overhead.
  7. Extended Security and Privacy: As data privacy concerns grow, cloud providers are investing in improved security measures and privacy-enhancing technologies to protect sensitive data and ensure compliance with regulations.
  8. Containerization and Kubernetes: Containers offer a lightweight, portable way to package and deploy applications. Kubernetes, as a container orchestration tool, simplifies the management of containerized applications, enabling scalable and resilient deployments.

 

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