Glossary P

Deutsch: Photoelektron / Español: Fotoelectrón / Português: Fotoelétron / Français: Photoélectron / Italiano: Fotoelettrone

A photoelectron in the industrial context refers to an electron that is emitted from a material (usually a metal or semiconductor) as a result of the photoelectric effect. This phenomenon occurs when photons (light particles) strike a material and transfer enough energy to an electron to overcome the material's work function, causing the electron to be ejected. This concept is pivotal in various applications ranging from scientific instruments to energy production.

Propylgallat, or Propyl Gallate, in the industrial context, refers to an ester formed from gallic acid and propanol. Known for its antioxidant properties, Propylgallat is primarily used as a preservative in foods, cosmetics, hair products, adhesives, and lubricants. Its role in these industries is to prevent oxidation, which can cause spoilage, rancidity, and deterioration of the product's quality and shelf life.

Pyrogallol, in the industrial context, refers to an organic compound with the formula C6H3(OH)3. This white crystalline substance is derived from gallic acid, which is obtained from tannins. Pyrogallol has historically been used in photography and as a reagent in laboratories. In industry, it finds applications due to its properties as a reducing agent, and it's involved in the synthesis of various chemicals and in processes like hair dyeing.

Deutsch: Professor / Español: Profesor / Français: Professeur / Italiano: Professore

Professor in the industrial context refers to an academic professional with expertise in a specific field, who plays a vital role in bridging the gap between academia and industry. In the industry sector, a professor often collaborates with businesses to conduct research, provide consultation, and develop innovative solutions. Their involvement can range from research and development projects to training programs, offering both theoretical knowledge and practical insights. This collaboration benefits industries by bringing in cutting-edge research and a fresh perspective, while also enriching the academic work of the professor through real-world applications.

Pimobendan in the industrial context refers to a veterinary medication used primarily in dogs for the treatment of heart failure, especially due to dilated cardiomyopathy or valvular insufficiency. Pimobendan works as a positive inotrope, meaning it increases the strength of the heart's contractions, and as a vasodilator, which reduces the heart's workload by relaxing blood vessels. Its role in the veterinary pharmaceutical industry is significant, as it has become a standard of care in managing canine heart conditions, improving both the quality and length of life for affected dogs.

Deutsch: Penicillin / Español: Penicilina / Português: Penicilina / Français: Pênicilline / Italiano: Penicillina

Penicillin in the industrial context refers to a group of antibiotics derived from Penicillium fungi, widely used in the pharmaceutical industry. Discovered by Alexander Fleming in 1928, Penicillin was the first antibiotic to be used therapeutically. Industrially, it is produced through a fermentation process, and its derivatives are essential in treating various bacterial infections. Its discovery marked a revolution in medicine and led to the development of a broader antibiotic industry, significantly impacting public health and the pharmaceutical sector.

Pascal in the industrial context refers to a unit of pressure measurement in the International System of Units (SI). Named after the French mathematician, physicist, and inventor Blaise Pascal, one Pascal is defined as one newton per square meter. This unit is widely used in various industrial applications where pressure measurement is crucial, such as in hydraulic systems, pneumatic controls, and pressure monitoring in manufacturing processes.

PSI (Pounds per Square Inch) is a unit of pressure commonly used in the industrial and engineering context to measure the force exerted by a fluid or gas on a given area. It quantifies the pressure as the force in pounds applied per square inch of surface area. PSI is a crucial metric in various applications where pressure plays a vital role in determining the behavior and performance of systems and equipment.

For Psi or Ψ as a symbol of psychology see the psychology-glossary.com