Shell roofs are curved roofs used to cover large one-story buildings, commonly found in public buildings. There are three types: single barrel, multi-barrel, and continuous barrel. They offer extra structural support, are aesthetically pleasing, and rarely leak, but are expensive to build and have issues with lighting and ventilation. However, they can save money on […]
Conch shells made of puff pastry, flaky pastry, or bread-based batter are used for a variety of appetizers, entrees, and desserts. They can be filled with various ingredients, and can be bought pre-made or made from scratch. Cooling the shells is important when filling them with perishable foods. The conch is a useful bowl made […]
Conchiglia pasta, also known as shell pasta, is a versatile pasta shape that can be used in a variety of dishes. It is available in different sizes and can be made from durum wheat or other materials for those with gluten intolerance. The shell shape is sturdy and can hold up to thick sauces, while […]
Clamshell pumps remove wet sand or mud from an area to be excavated or drilled. They have a one-way valve at the bottom and are used for pumping out wetlands, seabeds, and dykes. They are simple to maintain and can be fitted to trucks or vessels. A clamshell pump is a simple type of pumping […]
Tortoiseshell is a mottled brown, black, and sometimes orange pattern used to make various products, including eyeglasses, hair clips, and jewelry. The design was initially made from the shell markings of the hawksbill turtle but is now primarily made from plastic due to the devastating effect on the turtle population. Tortoiseshell hair ornaments and sunglasses […]
PTSD and bullet shock are the same thing, discovered during war. Initially, it was seen as cowardice and soldiers were executed. Experts gained a better understanding of PTSD and realized it could occur from any traumatic experience, and treatment could help. Post traumatic stress disorder (PTSD) is a disorder that people sometimes experience when they […]
A secure shell allows secure data exchange over an unsecured network using public key cryptography. It provides access to an operating system through a command line interface and can be used for tunneling and file transfer. A secure shell allows two networked devices to exchange data over a secure channel. This network protocol uses public […]
Ice cream cone toppings harden due to paraffin wax or coconut oil, which solidify when exposed to cold ice cream. Both can be flavored, but paraffin wax is flavorless and passes through the body, while coconut oil is naturally sweet and high in fat. Homemade recipes usually use coconut oil instead of paraffin wax. The […]
Hard shell ice cream toppings come in many flavors and can be purchased in a mason jar for easy pouring. Look for a reputable brand with a consistency similar to corn syrup. If you can’t find a flavor you like, make your own by melting chips and butter in a double boiler. If you’re looking […]
The Bourne Shell is a command-line interface and scripting language for Unix and Linux systems. It allows users to run programs and create scripts to process data. It was created by Stephen Bourne and was the first shell to implement signal handling and file descriptor checking. While lacking some features, it paved the way for […]
The Windows shell is the GUI program that displays the desktop, icons, system tray, and taskbar. It can be replaced with third-party shells for desktop customization. Explorer.exe is the default Windows shell program, but third-party options include closed-source and open-source programs. Customization enthusiasts should research before choosing a replacement shell. The Windows shell refers to […]
Shellcode is a sequence of machine code injected into a computer’s memory to take control of a running program. Exploiting vulnerabilities in memory allocation and input validation, it can be written in low-level languages or scripting languages. Local and remote exploits can grant access to a machine or process. Shellcode is a sequence of machine […]
Conch piercing involves piercing the cartilage of the ear to display jewelry. It can be done on the inner or outer concha of the ear using a sterilized needle or gun. Healing periods vary, and aftercare is important to prevent infection. The procedure is generally safe, but minor hearing loss may occur. Some people may […]
Shell stars are variable stars with a disk of gas at their equator, causing irregular changes in brightness. They are classified by spectral characteristics, size, and emission spectra. The mechanism behind the gas disk and variability is not fully understood. A shell star is thought to be surrounded by a disk of gas at its […]
Concrete shell structures are made of steel-reinforced concrete and have been popular since the early 20th century. They can be elaborate or utilitarian and require careful design for weight distribution, durability, and stability. The style declined in popularity due to changes in architectural style and rising steel costs, but new technologies may make them more […]
A shell lease allows tenants to make specific improvements or complete interior construction of a property in exchange for discounted rental rates. This type of lease is used for both commercial and residential properties. Tenants benefit from being able to customize the space to their needs, while landlords benefit from having the property improved without […]
“Shell shock” was a term used to describe acute stress reactions in soldiers during World War I. Negative attitudes led to a lack of treatment options, but modern armies recognize it as a genuine condition and offer counseling and support. Symptoms include autonomic nervous system reactions, and treatment is often offered close to the battlefield. […]
