A photoelectric sensor, or photo eye, is an equipment used to discover the distance, absence, or presence of an object by using a light transmitter, often infrared, and a photoelectric receiver....

Atrazine was invented in 1958 in the Geigy laboratories as the second of a series of 1,3,5-triazines....

An industrial robot is a robot system used for manufacturing....

A knitting machine is a device used to create knitted fabrics in a semi or fully automated fashion....

An inductive proximity sensor is a type of non-contact electronic proximity sensor that is used to detect the position of metal objects....

In electrical engineering, capacitive sensing (sometimes capacitance) is a technology, based on capacitive coupling, that can detect and measure anything that is conductive or has a dielectric different from air....

A pressure sensor measures pressure, typically of gases or liquids....

Calcium carbonate is a non-toxic and colorless compound commonly found as a mineral (calcite) which occurs naturally in chalks, limestones and marbles....

A tunnel is a horizontal passageway located underground....

An audiometer is a device used to evaluate hearing loss during an audiology test....

Trimellitic anhydride is mainly applied to produce good heat-proof, weather-proof and solvent-proof trimellitate plasticizers, among which the most popular product is tri(2-ethylhexyl)trimellitate....

Tri(2-ethylhexyl)trimellitate can be used as the additives to treat many kinds of plastic, like PVC, chloroethylene copolymers, polyester, nitrocellulose, cellulose acetate butyrate and polymethacrylate, etc....

Phthalic anhydride is the organic compound with the formula C6H4(CO)2O....

An electrical connector is an electro-mechanical device for joining electrical circuits as an interface using a mechanical assembly....

Insulin glargine, marketed under the names Lantus among others, is a long-acting basal insulin analogue, given once daily to help control the blood sugar level of those with diabetes....

Shaded-pole motors are the original type of AC single-phase induction motor....

Aluminium foam is a cellular structure consisting of aluminium with gas-filled pores comprising a large portion of the volume....

A reach stacker is a vehicle used for handling intermodal cargo containers in small terminals or medium-sized ports....

Ethyl cellulose is a derivative of cellulose in which some of the hydroxyl groups on the repeating glucose units are converted into ethyl ether groups....

Nonwoven fabric is a fabric-like material made from long fibers, bonded together by chemical, mechanical, heat or solvent treatment....

Coal tar is a thick black liquid that's a byproduct of coke production....

1,4-Cyclohexanedicarboxylic Acid (CHDA) is a dicarboxylic acid with the formula of C8H12O4....

Hydroxypropyl cellulose (HPC) is a derivative of cellulose with both water solubility and organic solubility....

Hydroxyethyl methyl cellulose is also known as HEMC or natrosol....

Hydroxyethyl cellulose is a gelling and thickening agent derived from cellulose....

Nylon cable ties are commonly fabricated from nylon grade 6....

2-Hydroxyethyl methacrylate (CAS#: 868-77-9) is a clear, colorless liquid with a pungent, sweet odor....

Methyl cellulose (or methylcellulose) is a chemical compound derived from cellulose....

Bio-membrane is mainly used in neurosurgery to repair cerebral dura mater defect caused by various reasons, and has good tissue compliance; there is no chemical crosslinking agents added in its production process and no residual cytotoxicity in its f...

The EGR valve, or Exhaust Gas Recirculation valve, is a vacuum controlled valve which allows a specific amount of exhaust back into the intake manifold....

A valve stem is a self-contained valve which opens to admit gas to a chamber (such as air to inflate a tire), and is then automatically closed and kept sealed by the pressure in the chamber, or a spring, or both, to prevent the gas from escaping....

An injection molding machine may be defined as a "machine that discontinuously produces shaped objects from mostly macromolecular materials....

Hypromellose (INN), short for hydroxypropyl methylcellulose (HPMC), is a semisynthetic, inert, viscoelastic polymer used as an ophthalmic lubricant, as well as an excipient and controlled-delivery component in oral medicaments, found in a variety of ...

A grinding aid is a specialty chemical agent used to make it easier to grind and mix cement....

A microtome is a tool used to cut extremely thin slices of material, known as sections....

A jaw crusher uses compressive force for breaking of particle....

Oral cavity repair membrane is mainly used to treat defects of shallow oral cavity's soft tissue caused by various reasons....

Bone repair material is in nature one kind of partially deproteinised bone prepared from cancellous bones of calves after a series of treatment, like decellularization and degreasing, which mainly contains hydroxyapatite and collagen, and retains its...

A microplate is a flat plate with multiple "wells" used as small test tubes....

Ethylene-vinyl acetate (EVA), also known as poly(ethylene-vinyl acetate) (PEVA), is the copolymer of ethylene and vinyl acetate....

Disposable Blood Perfusion Column is of relatively specific recognition and adsorption capacity to the macromolecular uremic toxins resulting from long-term hemodialysis and hemofiltration in blood of end-stage renal disease (ESRD) patients....

An automotive sunroof is a fixed or operable (venting or sliding) opening in an automobile roof which allows light and/or fresh air to enter the passenger compartment....

Pentosan polysulfate sodium is a semi-synthetically produced heparin-like macromolecular carbohydrate derivative, which chemically and structurally resembles glycosaminoglycans....

A zero-turn riding lawn mower (colloquially, a z-turn) is a standard riding lawn mower with a turning radius that is effectively zero....

A circulator pump is a specific type of pump used to circulate gases, liquids, or slurries in a closed circuit....

Coating machine, or coater, is the mechanical device designed for coating process....

Montan wax is a hard, mineral wax obtained from lignite and peat....

A self-lubricating sintered bearing is a metallic component with high porosity (20-25% in volume), impregnated in a lubricant oil....

Capsule filling machine is the mechanical device that fills the powders (active ingredients and the mixtures of active ingredients with combinations of different excipients) into hard or soft gelatin capsules....

In the pharmaceutical industry, granulation refers to the act or process in which primary powder particles are made to adhere to form larger, multiparticle entities called granules....