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{{Short description|Metal structure which confines microwaves or radio waves for resonance}} ...special type of [[resonator]], consisting of a closed (or largely closed) metal structure that confines [[electromagnetic fields]] in the [[microwave]] or ...

...otential key to achieve a sustainable nuclear fuel cycle and to tackle the heavy burden of nuclear waste management. In particular, the development of such ...|first2=Marie |last3=Ström |first3=Anders |last4=Morén |first4=Lena |title=Performance assessment of the geosphere barrier of a deep geological repository for spe ...

...stem]]s by performing tasks like [[Water purification|purifying]] water or metal deposits.<ref name=":0" /> Their small size allows them to move quickly thr ...d [[kidney disease]].<ref name=":0" /> Unlike many organic [[pollutant]]s, heavy metals can be removed and destroyed by using [[nanomaterials]] like nanospo ...

...ology is commonly used in industries such as water treatment, chemical and metal processing, pharmaceuticals, biotechnology, the food industry, as well as t ...Database|Nano-Mem-Pro IPPC Database]]). Even in modern [[energy recovery]] techniques, membranes are increasingly used, for example in [[fuel cell]]s and in [[os ...

...ure. The addition of materials such as [[alkali metal]]s, [[Alkaline earth metal|alkaline-earth metals]] or rare earths can change the physico-chemical prop ...es; glass melts increasingly included special components such as oxides of heavy elements (high refractive index and low dispersion), [[chalcogenide]]s ([[s ...

...ium|Ce]], [[Praseodymium|Pr]] and [[Neodymium|Nd]]) deposit and middle and heavy rare earth elements (HREE) (i.e. [[Samarium|Sm]], [[Europium|Eu]], [[Gadoli ...ts. In this phase, REEs occur as mobile cations (i.e. REE³⁺), [[Metal ions in aqueous solution|hydrated cations]] (i.e. [REE(H₂O)<sub> ...

...) of [[photovoltaic]] material onto a substrate, such as glass, plastic or metal. Thin-film solar cells are typically a few nanometers ([[nanometers|nm]]) t ...ectricity generation]] in terms of human toxicity and [[Heavy metals|heavy-metal emissions]]. ...

...he behavior of ceramic fibers in [[polymer matrix composite]]s (PMC) and [[metal matrix composite]]s (MMC), where the fibers typically fracture before the m In step one, the fibers, often named rovings, are arranged and fixed using techniques used in fiber-reinforced plastic materials, such as lay-up of [[fabric]]s, ...

==Main techniques== ...stabilization|tidal stabilization]] and orbital plasma dynamics. Five main techniques for employing space tethers are in development:<ref>{{cite journal|last=Fin ...

...book|url=https://books.google.com/books?id=5YQlDwAAQBAJ&q=Microfabrication+Techniques+for+Microfluidic+Devices+Silverio&pg=PA24|title=Complex Fluid-Flows in Micr Photolithographic techniques are similar to inkjet printing, using a [[photomask]] to selectively etch a ...

...ut|dense metallic elements|toxic metals|Toxic heavy metal|other uses|Heavy metal (disambiguation)}} [[file:Osmium crystals.jpg|thumb|upright=1.2|Crystals of [[osmium]], a heavy metal nearly twice as dense as [[lead]]<ref>{{harvnb|Emsley|2011|pp=288; 374}}</r ...

...the '''power (film) capacitor'''. Although the materials and construction techniques used for large power film capacitors are very similar to those used for ord ...g of a "naked" film capacitor before encasement, with a view of collateral metal contact layers ("schoopage") and attached terminals ...

...Development'', 83.</ref> Torsion artillery, especially ballistae came into heavy usage during the [[First Punic War]] and was so common by the [[Second Puni ...requisite supplies needed to build the sinew [[Hank (textile)|skein]] and metal support pieces were too difficult to obtain in comparison to the materials ...

{{defn|Reduction of aluminium ore to metal, by use of large amounts of electric power.}} {{term|[[amorphous metal transformer]]}} ...

...204213659/https://www.intel.com/content/www/us/en/products/network-io/high-performance-fabrics/silicon-photonics.html|url-status=live}}</ref> ...nology |chapter=CMOS Compatible Process Integration of SOT-MRAM with Heavy-Metal Bi-Layer Bottom Electrode and 10ns Field-Free SOT Switching with STT Assist ...

...that contain cooling fluid are cast into the engine block whereas, in some heavy duty engines, the passages are the types of removable cylinder sleeves whic ...they are typically made of cast iron.<ref name="Heywood 2018 p. 11" /> In performance applications, pistons can also be titanium or forged steel for greater stre ...

{{Short description|Spinning one metal workpiece against another to join them}} ...direct-drive process and in 1974 built the rRS6 double spindle machine for heavy truck axles.<ref name=":21">{{Cite web|title=Rotary friction welding machin ...

...s. However, the arrival of [[network synthesis filters|network synthesis]] techniques greatly enhanced the degree of control of the designer. ...a firm mathematical foundation, freeing it from the mathematically sloppy techniques of image design and severing the connection with physical lines. The essenc ...

...nic]] [[salt (chemistry)|salt]] of an [[alkali metal]] or [[alkaline earth metal]] [[Chemical element|element]]. ...ement|elements]], at least one of which is a [[metal]], which itself has [[metal]]lic properties. ...

...were used for electroplating—transferring a thin layer of metal to another metal surface—a technique still used today and the focus of a common classroom ex ...bn Bassal and Abū l-Khayr described [[agricultural]] and [[horticultural]] techniques including how to propagate the olive and the [[date palm]], [[crop rotation ...