Heck Seamount is an underwater volcanic feature located in the Pacific Ocean, specifically to the southeast of the Hawaiian Islands. It is part of the Hawaiian-Emperor seamount chain, which is a series of underwater mountains formed by volcanic activity. Seamounts like Heck are typically associated with hotspot volcanism, where tectonic plate movement over a stationary mantle plume creates volcanic features.
Moua Pihaa, also known as the Kia Orana Pen, is a significant cultural symbol from the Cook Islands. It typically refers to a traditional ceremonial object or item used in various cultural practices. The Moua Pihaa is often associated with the expression of identity and heritage among the Cook Islands people.
Osbourn Seamount is an underwater volcanic feature located in the Pacific Ocean, particularly in the northern part of the ocean near the Aleutian Islands of Alaska. It is part of the Aleutian Ridge, which is a volcanic arc resulting from the subduction of the Pacific Plate beneath the North American Plate. Osbourn Seamount is one of several seamounts in the region, which are underwater mountains formed by volcanic activity.
"Submarine 1922" is a film produced in 1922, directed by William F. Haddock. The film is a silent adventure movie set against the backdrop of naval warfare and exploration. It showcases the technological advancements of the time, particularly relating to submarines and underwater exploration. Silent films like "Submarine 1922" often focused on visual storytelling and dramatic action, since they did not have synchronized dialogue.
The Timor Trough is a significant oceanic trench located in the eastern part of the Indonesian archipelago, situated between the island of Timor to the north and the Tanimbar Islands to the south. It forms part of the complex geological structures associated with the convergence of the Australian and Pacific tectonic plates. The Timor Trough is characterized by its deep bathymetry, reaching depths of more than 3,800 meters (approximately 12,500 feet) in some areas.
Gamma-aminobutyric acid receptor subunit gamma-2 (GABRG2) is a protein that is part of the gamma-aminobutyric acid (GABA) receptor family, specifically the GABA_A receptor. GABA is the primary inhibitory neurotransmitter in the central nervous system, and its receptors play a crucial role in regulating neuronal excitability. The GABA_A receptor is a pentameric structure, meaning it is composed of five subunits.
Earth's outer core is a significant layer of the planet located between the solid mantle and the inner core. It extends from about 2,900 kilometers (1,800 miles) below the Earth's surface to approximately 5,150 kilometers (about 3,200 miles) deep. The outer core is predominantly composed of molten iron and nickel, along with lighter elements such as sulfur and oxygen.
The Guenter Loeser Memorial Award is an honor given by the Society for Experimental Biology (SEB) in memory of Guenter Loeser, who was a significant figure in the field of experimental biology. The award is presented to recognize outstanding contributions to the field, particularly those that align with Loeser's dedication to research and education. Recipients of the award are typically individuals who have demonstrated excellence in experimental biology through their research, innovation, and commitment to advancing scientific knowledge.
"Earth, Planets, and Space" is often a phrase that refers to the study of celestial bodies, including our own planet Earth, as well as other planets in our solar system and beyond, and the broader universe in which they exist. This includes various scientific fields such as: 1. **Geology**: The study of Earth’s physical structure, substance, history, and processes (e.g., erosion, volcanism, plate tectonics).
The Journal of Diagnostic Medical Sonography (JDMS) is a peer-reviewed academic journal that focuses on research and developments in the field of diagnostic medical sonography, which is a medical imaging technique that uses ultrasound to visualize internal structures within the body. The journal publishes articles that may include original research, review articles, case studies, and clinical practices related to sonography.
Pyelectasis is a medical term that refers to the dilation or enlargement of the renal pelvis, which is the area of the kidney where urine collects before it moves to the ureter and then to the bladder. This condition can be seen on imaging studies such as ultrasound and is often evaluated in the context of potential urinary obstruction or other renal issues.
Ultrasound-guided lumbar puncture is a medical procedure that involves using ultrasound imaging to assist in the placement of a needle into the lumbar region of the spine to collect cerebrospinal fluid (CSF) or to administer medications. This technique is particularly useful for patients where traditional anatomical landmarks may be difficult to identify due to various factors such as obesity, anatomical variations, or underlying medical conditions.
The Climate Data Analysis Tool (CDAT) is a software package designed to facilitate the analysis, visualization, and manipulation of climate and environmental data. It provides tools for scientists, researchers, and policymakers to process large datasets, typically generated from climate models, weather observations, and other environmental sources. Key features of CDAT typically include: 1. **Data Processing**: Tools for reading, writing, and transforming data files in various formats (such as NetCDF, GRIB, and CSV).
"Trace" in the context of precipitation refers to a very small amount of precipitation that is not significant enough to measure accurately with standard meteorological instruments. It generally indicates that precipitation has occurred, but the amount is less than the minimum measurable threshold, often defined as less than 0.01 inches (or 0.25 millimeters). A trace amount of precipitation can include light rain, snow, or any other form of moisture, but it typically does not accumulate to any considerable depth.
The U.S. Climate Reference Network (USCRN) is a set of climate monitoring stations established by the National Oceanic and Atmospheric Administration (NOAA) to provide high-quality climate data across the United States. The network was designed to fill gaps in the existing climate data collection efforts and to support climate research, monitoring, and prediction.
The GLOBE Program, which stands for Global Learning and Observations to Benefit the Environment, is an international science and education program that focuses on enriching students' understanding of environmental science and promoting awareness of global environmental issues. Established in 1994, the GLOBE Program engages students, teachers, and scientists in data collection and research efforts to study the Earth's environment.
Molodyozhnaya Station is a Russian research station located in Antarctica. Established in 1962, it is situated in the Queen Maud Land region of Antarctica, specifically on the Ongul Ice Shelf. The station serves as an important facility for various scientific research activities, including glaciology, meteorology, biology, and other disciplines related to polar studies.
A law enforcement warning typically refers to a notification or advisory issued by police or other law enforcement agencies to alert the public about potential dangers, criminal activity, or safety concerns in a specific area. These warnings can take various forms, such as: 1. **Crime Alerts**: Notifications about recent criminal activity in a community, such as burglaries, assaults, or scams, often aimed at raising awareness and encouraging citizens to report suspicious behavior.
The Ballantine Scale, also known as the Ballantine's Abbreviation-scale, is a scale used in the field of metallurgy to describe the toughness and resilience of metals and alloys. It is often referenced in engineering and materials science. The scale provides a way to evaluate the performance of materials under different stress conditions, helping engineers determine the suitability of materials for various applications, especially in construction and manufacturing.
Wind-induced surface heat exchange refers to the transfer of thermal energy between the atmosphere and the surface (such as water, land, or vegetation) that is influenced by wind. This process plays a crucial role in various environmental and climatic systems. There are two primary forms of heat exchange that wind can facilitate: 1. **Sensible Heat Exchange**: This occurs when the wind moves air that has a different temperature than the surface it encounters.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact