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  2. Conversion (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Conversion_(chemistry)

    Conversion and its related terms yield and selectivity are important terms in chemical reaction engineering.They are described as ratios of how much of a reactant has reacted (X — conversion, normally between zero and one), how much of a desired product was formed (Y — yield, normally also between zero and one) and how much desired product was formed in ratio to the undesired product(s) (S ...

  3. Nursing in Pakistan - Wikipedia

    en.wikipedia.org/wiki/Nursing_in_pakistan

    Nursing is a major component of Pakistan's health-care system. The topic has been the subject of extensive historical studies, is as of 2009 [update] a major issue in the country, and has been the subject of much scholarly discussion amongst academics and practitioners. [ 1 ]

  4. List of unsolved problems in chemistry - Wikipedia

    en.wikipedia.org/wiki/List_of_unsolved_problems...

    RNA folding problem: Is it possible to accurately predict the secondary, tertiary and quaternary structure of a polyribonucleic acid sequence based on its sequence and environment? Protein design : Is it possible to design highly active enzymes de novo for any desired reaction?

  5. Chemical engineering - Wikipedia

    en.wikipedia.org/wiki/Chemical_engineering

    Chemical engineers design, construct, and operate process plants, such as these fractionating columns.. Chemical engineering is an engineering field which deals with the study of the operation and design of chemical plants as well as methods of improving production.

  6. Chiral inversion - Wikipedia

    en.wikipedia.org/wiki/Chiral_inversion

    Chiral inversion is the process of conversion of one enantiomer of a chiral molecule to its mirror-image version with no other change in the molecule. [1] [2] [3] [4]Chiral inversion happens depending on various factors (viz. biological-, solvent-, light-, temperature- induced, etc.) and the energy barrier energy barrier associated with the stereogenic element present in the chiral molecule. 2 ...

  7. Fatima Jinnah Medical University - Wikipedia

    en.wikipedia.org/wiki/Fatima_Jinnah_Medical...

    Fatima Jinnah Medical University (Urdu: جامعہ طبی فاطمہ جناح), previously known as Balak Ram Medical College, is a public medical university located in Lahore, Punjab, Pakistan.

  8. King Edward Medical University - Wikipedia

    en.wikipedia.org/wiki/King_Edward_Medical_University

    King Edward Medical College was established in 1860 as the Lahore Medical College.It is the fifth oldest medical school in South Asia, after Medical College Kolkata (January 28, 1835), Madras Medical College, Chennai (February 2, 1835) Grant Medical College, Bombay (1845) and Sarojini Naidu Medical College Agra (1854).

  9. Deep eutectic solvent - Wikipedia

    en.wikipedia.org/wiki/Deep_eutectic_solvent

    Deep eutectic solvents or DESs are solutions of Lewis or Brønsted acids and bases which form a eutectic mixture. [1] Deep eutectic solvents are highly tunable through varying the structure or relative ratio of parent components and thus have a wide variety of potential applications including catalytic, separation, and electrochemical processes.