Beall's List is a controversial resource that compiles a list of "predatory" open access journals and publishers. Originally created by Jeffrey Beall, a librarian and scholar, the list was intended to help researchers identify journals that may not adhere to acceptable academic publishing standards. The term "predatory" refers to journals that exploit the author-pays model without providing proper editorial services, peer review, or other scholarly norms.

"Blacklisted by History" is a book written by M. Stanton Evans, published in 2007. The book primarily focuses on the history and legacy of the anti-communist figure Whittaker Chambers and the infamous Alger Hiss case, which was a significant political scandal in the United States during the early Cold War period.

Deplatforming refers to the act of removing or banning an individual, group, or organization from a platform, typically in the context of social media, online forums, or other digital spaces. This action is often taken by platform providers in response to behavior or content that is deemed to violate their terms of service, community guidelines, or laws.

The list of banned video games varies by country and can change over time due to evolving laws, social standards, and cultural sensitivities. Here are several notable examples of countries and some of the games that have been banned: ### United States - **Grand Theft Auto: San Andreas** - Controversies over violence and sexual content led to significant scrutiny. - **Manhunt 2** - Banned due to extreme violence and graphic content.

A software blacklist is a security mechanism that involves creating a list of software applications, files, or entities that are deemed untrustworthy or malicious. Any software or file on this list is typically blocked from execution or installation on a system or network. Blacklists are commonly used in cybersecurity to protect systems from harmful software, such as viruses, malware, or unauthorized applications.

Epoxydocosapentaenoic acid (EDP) is a type of specialized pro-resolving mediator, which are bioactive lipid molecules derived from omega-3 fatty acids. Specifically, EDP is formed from docosapentaenoic acid (DPA), which is an omega-3 fatty acid. EDP plays a role in the resolution of inflammation and is involved in various physiological processes, including immune responses and tissue repair.

Mean arterial pressure (MAP) is a useful measure in medicine that represents the average blood pressure in a person's arteries during one cardiac cycle. It is an important indicator of perfusion—the ability of blood to flow to organs and tissues—since it provides a more accurate reflection of blood flow than systolic blood pressure alone, especially in conditions where blood pressure can fluctuate significantly.

Plasma renin activity (PRA) is a laboratory measurement that assesses the activity of the enzyme renin in the bloodstream. Renin plays a crucial role in the regulation of blood pressure and fluid balance in the body. It is produced by the juxtaglomerular cells of the kidneys in response to various stimuli, such as low blood pressure, low sodium concentration, or sympathetic nervous system activation.

An implication graph is a directed graph that is used to represent implications among variables in propositional logic, particularly in the context of solving satisfiability problems (SAT). The nodes of the graph typically represent literals (both positive and negative forms of variables), and the edges indicate implications between these literals. ### Structure: 1. **Nodes**: Each node corresponds to a literal.

In the context of cryptology, a "card catalog" refers to a systematic collection of cryptographic keys, ciphers, or codes that are cataloged for easy retrieval and use. This term could encompass a variety of practices or tools used by cryptographers or individuals working in the field of information security to keep track of different cryptographic elements. The concept can also be tied to historical methods of organizing cryptographic information, akin to how traditional card catalogs in libraries organized books and resources for easy access.

The term "Code-talker paradox" does not refer to a well-documented concept in widely accepted theories, literature, or science. It may confuse with notions from communication theory, military history—particularly the use of Native American code talkers during World War II—or philosophical discussions about languages, codes, or meanings.

Cryptanalysis of the Lorenz cipher refers to the techniques and methods used to break the Lorenz cipher, which was employed by the German military during World War II for secure communication. The Lorenz cipher, also known as the Lorenz SZ40, was a complex mechanical cipher machine that utilized a system of rotating wheels to encrypt messages.

SMS Magdeburg was a light cruiser of the Imperial German Navy, launched in the early 1910s. She was part of the "Magdeburg" class and was named after the city of Magdeburg in Germany. The ship played a role in naval operations during World War I. One notable event involving SMS Magdeburg occurred in 1914 when she was stranded on a sandbank near the coast of Estonia.

The term "World Wonders" typically refers to remarkable human-made structures or natural phenomena that are celebrated for their cultural, historical, or architectural significance. Two well-known lists of world wonders are: 1. **The Seven Wonders of the Ancient World**: - **Great Pyramid of Giza** (Egypt): The only surviving wonder, this pyramid serves as a tomb for Pharaoh Khufu.

The United States Naval Computing Machine Laboratory (NCM) was established in the early years of computing as part of the United States Navy's efforts to advance technology for military applications, particularly in the context of naval operations. The laboratory focused on researching and developing computing machines and technologies that could be used for military purposes, including cryptography, navigation, and logistical support.

50,000 is simply a numeric value that represents fifty thousand. It can denote a quantity, an amount of money, a measurement, or anything else that can be counted or quantified.

The history of medical imaging is a fascinating journey marked by technological advancements and scientific discoveries. Below is a chronological overview of key developments in the field: ### Pre-20th Century 1. **Early Observations**: Before the advent of modern imaging techniques, clinicians relied on visual inspections and physical examinations. Ancient medical practices laid the groundwork for understanding human anatomy, though no imaging techniques were available. ### 20th Century 2.

CK722 is a typing designation that can refer to a few different things, depending on the context. However, it is often associated with a specific type of semiconductor, particularly a silicon NPN transistor commonly used in electronic circuits. This device is frequently employed in applications such as amplification and switching.

Delay-line memory is a type of memory technology that was used in early computers and other electronic devices. The concept involves using a physical medium to store data in the form of delays in a signal, rather than storing data in the traditional sense (e.g., using capacitors or magnetic bits).

PLATO (Programmed Logic for Automatic Teaching Operations) is an early computer-based education system developed at the University of Illinois in the 1960s. It was originally designed for use in computer-assisted instruction and became one of the first systems to facilitate online education. PLATO featured a graphical user interface, the ability to support thousands of users simultaneously, and various interactive features that allowed for the creation of educational content, including lessons, quizzes, and simulations.