Significance of Dry powder
Dry powder is a term that encompasses various forms of powdered substances. It includes powders from reconstituted suspensions, dehydrated microalga biomass, ground plant material for chemical testing, and deproteinized leaf juice for substrate mediums. Additionally, dry powder refers to medications in powdered form for oral administration, especially beneficial for patients who cannot swallow solid dosage forms like capsules and tablets. It also pertains to specific medicinal powders, such as Andrographis paniculata, requiring water for effective use.
Synonyms: Powdered substance, Dry substance, Cash reserve, Liquidity, Emergency fund, Savings
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
Hindu concept of 'Dry powder'
In Hinduism, "Dry powder" signifies a pharmacognostical mixture examined for its microscopic traits, verifying the drugs' purity and quality in formulations, reflecting an emphasis on the integrity of medicinal practices.
From: Journal of Ayurveda and Integrated Medical Sciences
(1) A mixture of drugs under pharmacognostical evaluation, demonstrating specific microscopic characteristics that confirm the purity and quality of the drugs used in the formulation.[1]
From: International Research Journal of Ayurveda and Yoga
(1) Rukhsha Udvartana is in the context of treatment of Sthoulya (obese) persons, in which this of herbs with no addition of oil is used during the procedure.[2]
The concept of Dry powder in scientific sources
Dry powder relates to the described text as it encompasses two definitions: powdered suspensions needing reconstitution before use and the solid deproteinized leaf juice used for creating substrate concentrations.
From: Asian Journal of Pharmaceutics
(1) The BD Company has developed a novel device for the delivery and active dispersion of this, which can be used for either nasal or pulmonary delivery.[3] (2) Chitosan solution and hupu and karaya gum solution were mixed, agitated, and then kept for drying for 5 h to yield this.[4] (3) This was obtained after drying pomegranate peel material and was used for the study.[5] (4) The decoction is dried by draining the liquid from the drugs. For this progression, the liquid is evaporated (using heat and vacuum) to form a semisolid paste, then it is poured into a spray-drier along with a powder carrier (usually starch or the dried, powdered, herb dregs), and the remaining water is evaporated, eventually leaving a it.[6] (5) Nanosuspensions can be converted into these by spray drying, as shown in a case study.[7]
From: International Journal of Pharmacology
(1) Aerosol, chemical and physical properties of dry powder synthetic lung surfactant for noninvasive treatment of neonatal respiratory distress syndrome.[8] (2) It is the form of the sterile combination of sulbactam sodium and cefepime hydrochloride available for injection.[9] (3) The dry powder obtained after washing and drying the melanin precipitate was stored for later use in preparing solutions for biological studies.[10]
From: The Malaysian Journal of Medical Sciences
(1) The form of Andrographis paniculata administered to patients, which was studied for its adverse effects and efficacy.[11]
From: Onderstepoort Journal of Veterinary Research
(1) Dry powder is a formulation type used for B.t.i., and the study indicates that it was unsuitable for blackfly control due to poor dispersion and the formation of sticky lumps when mixed with water.[12]