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- ...TRY BRIGADE - ANNEX 3: The Portable Flame Thrower Use Against the American in Viet Nam by the North Vietnamese and the Viet Cong. Roster Number 121, Advi ...of WWII. Rubber shortages, caused by the territorial expansion of imperial Japan, forced it to be replaced by synthetic materials. ...8 KB (964 words) - 11:50, 3 December 2024
- ..., two hyperthermophilic bacteria from the Kubiki oil reservoir in Niigata, Japan ...acteristics of hyperthermo- philes in the Kubiki oil reservoir in Niigata, Japan|journal=Appl Environ Microbiol|volume=66|issue=1|pages=73–79|doi=10.1128/ae ...15 KB (2,101 words) - 22:30, 30 June 2024
- ...] and the shear wave splitting measurements as a way of looking at what is in the box. ...00px|Figure 3. Polarization diagram of shear wave arrivals. Abrupt changes in particle motion can be explained by the arrivals of two polarized shear wav ...38 KB (5,452 words) - 05:52, 30 December 2024
- ...environments around the world, several of these specialized bacteria live in the sea and have been isolated from polluted seawater. [[File:Submerged oil.jpg|thumb|Oil in the sea.]] ...35 KB (4,841 words) - 10:09, 5 March 2024
- ...cule composed of repeating subunits bound together by [[covalent bond]]s. In dilute solution, polymers form globule structures. When a polymer adsorbs ...metallic bond]]s or [[Intermolecular force|intermolecular forces (IMFs)]]. In a two component system, non-polymer surfaces form when a positive net amoun ...23 KB (3,442 words) - 15:47, 4 October 2024
- ...prominent roles in physical theories, as in the case of the conic sections in [[celestial mechanics]].]] ...in physics, and the problem of explaining the effectiveness of mathematics in physics. ...30 KB (4,211 words) - 02:48, 8 February 2025
- ...is also routinely used in advanced [[medical imaging]] techniques, such as in [[magnetic resonance imaging]] (MRI). The original application of NMR to co ...eld NMR spectroscopy as well. In order to interact with the magnetic field in the spectrometer, the nucleus must have an intrinsic [[angular momentum]] a ...93 KB (13,315 words) - 12:58, 31 January 2025
- ...ith-hosted rare earth element deposits (a type of Rare Earth Element mine) in South China<ref name=":5" />|alt=]] ...stophe|date=1993|title=Mobilization and redistribution of REEs and thorium in a syenitic lateritic profile: A mass balance study|journal=Geochimica et Co ...33 KB (4,629 words) - 18:56, 14 October 2024
- '''Provenance,''' also known as '''geographic attribution,''' in [[geology]] refers to the origins or sources of particles within [[sediment ...ts are transported by wind, water, ice, or gravity, before being deposited in horizontal layers. As more sediment is deposited over time, earlier layers ...54 KB (7,416 words) - 03:38, 17 February 2025
- ...ere the nodes represent directories. There are several ways to share files in a distributed architecture: each solution must be suitable for a certain ty ...s in the 1970s. Sun Microsystem's [[Network File System]] became available in the 1980s. Before that, people who wanted to share files used the [[sneaker ...62 KB (8,494 words) - 09:35, 29 October 2024
- ...isotopes, [[protium]] {{sup|1}}H and [[deuterium]] {{sup|2}}H, which vary in relative abundance on the order of hundreds of [[Per mille|permil]]. The ra ...belprize.org/nobel_prizes/chemistry/laureates/1934/ |title=The Nobel Prize in Chemistry 1934 |website=www.nobelprize.org|access-date=2016-05-13}}</ref> ...236 KB (33,740 words) - 16:38, 15 November 2024
- ...([[American English]]), '''carbon-fibre-reinforced polymers''' ([[English in the Commonwealth of Nations|Commonwealth English]]), '''carbon-fiber-reinf ...is case the composite consists of two parts: a matrix and a reinforcement. In CFRP the reinforcement is carbon fiber, which provides its strength. The ma ...61 KB (8,501 words) - 05:42, 28 February 2025
- {{Short description|Overview of scientific and technological developments in Iran/Persia}} ...using its [[safir (rocket)|own launcher]] and the sixth to send [[animals in space]].]] ...180 KB (24,048 words) - 09:26, 28 February 2025
- ...the Viridiplantae, along with the [[red algae]] and the [[glaucophyte]]s, in the clade [[Archaeplastida]]. ...ch the majority, some 260,000, [[Spermatophyte|produce seeds]]. They range in size from single cells to the tallest [[tree]]s. Green plants provide a sub ...95 KB (12,540 words) - 21:06, 26 February 2025
- {{Women in society sidebar|science}} This page aims to list inventions and discoveries in which women played a major role. ...65 KB (8,935 words) - 15:53, 8 February 2025
- {{Short description|List of definitions of terms and concepts commonly used in aerospace engineering}} ...or (in [[broadcast engineering]]) [[height above average terrain]] (HAAT). In other words, these expressions (AGL, AMSL, HAAT) indicate where the "zero l ...195 KB (28,602 words) - 22:16, 23 October 2024
- ...of a [[fluid]]'s rate-dependent [[drag (physics)|resistance]] to a change in shape or to movement of its neighboring portions relative to one another.<r ...equired to overcome the friction between the layers of the fluid which are in [[relative motion]]. For a tube with a constant rate of flow, the strength ...99 KB (14,023 words) - 08:22, 18 February 2025
- ...[https://books.google.com/books?id=whc4AAAAMAAJ&pg=PT5 digitized version] in [[Google Books]].</ref>]] ...radiation]], radioactive substances such as [[radon]] and [[radium]] found in the environment, and the potential health hazards of non-ionizing radiation ...263 KB (37,147 words) - 20:45, 27 January 2025
- ...de potential]]|content='''[[Absolute electrode potential]]'''}}{{defn|defn=In [[electrochemistry]], according to an [[IUPAC]] definition,<ref>[https://go ...rate at which the velocity of a body changes with time, and the direction in which that change is acting.}} ...279 KB (40,634 words) - 08:09, 28 January 2025
- ...47.jpg|alt=|thumb|[[Leonardo da Vinci|Leonardo]] wrote aerodynamic studies in a notebook eventually titled <nowiki>''</nowiki>[[Codex on the Flight of Bi ...reospecific Polymerization: A revolution in polymer synthesis has occurred in the last decade. |journal=Science |date=14 August 1964 |volume=145 |issue=3 ...246 KB (34,499 words) - 14:19, 19 February 2025