distillation:-Distillation is a process by which a liquid mixture is separated into fractions with higher concentrations of certain components by exploiting differences in relative volatility Distillation is a separation process used to separate components of a liquid mixture based on differences in their boiling points. The process involves heating the mixture to vaporize the most volatile component(s), followed by cooling the vapor to condense it back into liquid form, thereby isolating the different
1. What is Reynold's number? Give its importance. Reynold's number is a dimensionless number used to predict flow patterns in fluid dynamics. It is the ratio of inertial forces to viscous forces. A low Reynold's number indicates laminar flow, while a high number indicates turbulent flow. It helps in designing and analyzing fluid flow systems.
2. What are heat exchangers? Give their types. Heat exchangers are devices used to transfer heat between two or more fluids without mixing them. Types include
*Anti-arrhythmic drugs*
Anti-arrhythmic drugs are medications used to treat abnormal heart rhythms (arrhythmias). They work by modifying the electrical activity of the heart.
Classification:
1. Class I: Sodium channel blockers
(e.g., Quinidine, Lidocaine)
2. Class II: Beta blockers (e.g., Propranolol)
3. Class III: Potassium channel blockers (e.g., Amiodarone)
4. Class IV: Calcium channel blockers (e.g., Verapamil)
*Anticoagulants*
Anticoagulants are drugs that prevent blood clotting.
- Warfarin:
...NSAIDs (Non-Steroidal Anti-Inflammatory Drugs) are a class of meds that reduce inflammation, pain, and fever. They're like the ultimate pain relief squad.
*Classification:*
- *Non-selective COX inhibitors*:
- Aspirin: -Ibuprofen -Diclofenac -Naproxen
- *COX-2 selective inhibitors*:
- Celecoxib-Etoricoxib
*Pharmacology of Aspirin:*
- *Mechanism*: Aspirin irreversibly inhibits COX-1 and COX-2 enzymes, reducing prostaglandin synthesis, which leads to decreased pain, inflammation, and fever...
Provinces: BC, AB, SK, MB, ON, QC, NB, NS, PEI, NL
Territories: YT, NT, NU
Capital of Canada: Ottawa
ON – Toronto
QC – Québec City
BC – Victoria
AB – Edmonton
MB – Winnipeg
SK – Regina
NS – Halifax
NB – Fredericton
PEI – Charlottetown
NL – St. John’s
Atlantic, Pacific, Arctic Oceans
Hudson Bay
Great Lakes (Huron, Ontario, Michigan, Erie, Superior)
St. Lawrence River
Gulf of St. Lawrence
Oldest Geological Era: Precambrian
ACE-LEVEL MANAGING ORGANIZATIONS CHEAT SHEET (Lessons 01–08 + Case 01 + Case 02 + Student Pres 01–12) || MANAGEMENT + OB BASICS: Management = achieving organizational goals through other people/resources; must balance EFFECTIVENESS (reaching the right goals/outcomes) + EFFICIENCY (using time/money/effort well); 4 FUNCTIONS (POLC): Planning = set goals + choose actions; Organizing = design structure + allocate tasks/resources; Leading = motivate/communicate/influence; Controlling = measure results...
1. Najnovije tumačenje multimedije temelji se na 3C modelu. Što on obuhvaća? ● sadržaj ✅ ● mediji ● društvena povezanost ✅ ● kontekst ✅ ● korisnici ● digitalni uređaji 2. Metaverzum se temelji na 4 tehnološke inovacije: web3, digitalnom blizancu osobe, digitalnom blizancu kupca i ________. prostornom računalstvu 3. Karakteristike neinvazivnih BCI sučelja (odaberite jedan ili više odgovora): ● ugrađuju se u mozak pomoću operacijskog zahvata ● iznimno su precizna...
Kraj górzysty → powstanie polis (miast-państw)
Zajęcia: rolnictwo, handel, rzemiosło, żegluga
Wspólnota języka, religii i kultury
Kolonizacja (VIII–VI w. p.n.e.)
2. Ateńska demokracjaV w. p.n.e.
Władza w rękach obywateli (wolni mężczyźni)
Instytucje:Zgromadzenie Ludowe, Rada 500, sądy ludowe
Reformy: Solon, Klejstenes
Złoty wiek Aten – Perykles
3. Starożytna Sparta
Państwo wojskowe wychowanie wojskowe od 7 lat
2 królów, geruzja, eforowie
Społeczenstwo: Spartiaci, periojkowie,
00hunlijn: Haarlem, Utrecht en Nijmegen. stroom gebied: gebied om een rivier heen. de rijn komt uit Zwitserland en neemt grind en zand mee naar NL. hooggebergte= gebied dat hoger ligt dan 1500m. laaggebergte= vlak gebied onder 200m Erosie: het afslijten van gesteente door water wind en/of ijs. kalksteen lost op in zure regen. graniet – stollingsgesteente dat te herkennen is aan vlekjesheuvelland – gebied op een hoogte tussen de 200 en 500 meter hooggebergte – gebied dat hoger ligt dan 1500
...