موسوعة العلمـاء و المخترعين .. العلمـاء بالترتيب حسب اسم الشهرة .. الحرف ٩_ب

Encyclopedia of Scientists and Inventors..in order according to their nickname..the letter 9_b

Blanchard, Arthur Alfonzo
Blanchard, Arthur Alphonzo

American chemist (1876 -?)
Blanchard learned at the Massachusetts Institute of Technology, then continued his studies in Leipzig and then returned to the aforementioned Institute of Technology to work as a professor of chemistry inorganic

⏹ Planck, Max Carl Ernst Ludwig
Planck Max Karl Ernst Ludwig

German physicist (1858-1947).
Planck received his education in Munich and Berlin, then worked in Berlin as a professor of physics, then held the position of Secretary General of the Prussian Academy of Sciences.
He is best known for his introduction of the quantum theory in 1900.
He was awarded the Nobel Prize for Physics in 1918.
Then he obtained the membership of the British Royal Society · Terrace Plank « Kaiser Institute and mentions his progressive political position Wilhelm and opponents of the Nazi theories.
At the end of his days, he turned to philosophy and the study of causation in physics. He wrote valuable works in thermodynamics, mechanics, optics, radiation, and relativity. The mathematical value that links energy and frequency in radiation is called: “Planck’s constant” (energy is equal to frequency multiplied by Planck’s constant). In sum, Planck is one of the greatest scientists ever.

⏹ Balfour, Sir Andrew, Bart
Balfour Sir Andrew Bart.

Scottish physician (1630 - 1694)
Balfour was educated at St Andrews, London and Paris, and finally resided in Edinburgh.
Balfour, along with Sir Robert Sibbald, co-founded the Physic Garden, a precursor to the Royal Botanic Gardens in Edinburgh.
Balfour assumed the position of President of the Royal College of Physicians of Edinburgh and was the third person to hold this position.

⏹ Balfour, John Hutton
John Hutton Balfour

Scottish botanist (1808-1884)
Balfour was educated in Edinburgh, taught botany in Glasgow and then held the same professorship in Edinburgh. Balfour has put a number of important references in botany.
Balfour is related to geologist James Hutton.

⏹ Balfour, Frances Maitland
Balfour, Francis Maitland

English biologist (1851-1882).
Balfour taught animal morphology in Cambridge • He wrote the famous scientific reference: Comparative Embryology, which is considered the basis for new studies on this subject. Balfour died in a fall accident in Aiguill Blanch de Peuteret. Francis Balfour is the brother of Lord Balfour (Arthur James Balfour), the well-known British Prime Minister (1848-1930), who gave a promise to the Jews to establish a national home for them in Palestine a year 1917.

⏹ Bloch, Felix Bloch

Swiss-German-American physicist (1905- )
Bloch learned in Zurich, then worked with scholars
Famous people such as Heisenberg, Bohr and Fermi" Then he immigrated to America in 1934 and worked as a professor of theoretical physics.
Bloch carried out research in nuclear physics and developed a nuclear induction method for atomic magnetic measurements. Thus, he shared with Purcell the Nobel Prize for Physics in 1952.

Blumenbach, Johann Friedrich
Blumenbach Johann Friedrich

Physiologist (Physiologist)
Anthropology, German (1752 - 1840)
Blumenbach is the founder of anthropology.
. He began his scientific life by studying medicine in Bena and Gettingen, where he taught medicine in the latter.
Blumenbach was interested in studying craniology, which is the science that examines the characteristics of the shapes and sizes of the components of the bodies of the people of different peoples. Native Americans).
Blumenbach is known for his excellent studies in comparative anatomy and the adoption of this science as one of the foundations of zoology.

⏹Blakesley Albert Francis
Blakeslee Albert Francis

American botanist (1874-1954).
Blakesley was educated at Wesleyan and Harvard and then taught at the latter university before heading to Radcliffe and Connecticut Agricultural College. After that, he worked as director of the Carnegie Experimental Development Station (C.S.E.V).
Blakeslee participated with other scientists in the study of photoperiodity, which is the phenomenon of plant response to the relative length of day and night.
The extract from pasture plants (Colchicum autumnale) can be used to produce polyploidy chromosomes in plants.

⏹ Blaine, Sir Gilbert
Blane Sir Gilbert

Scottish physician (1749-1834).
Blaine received his education in Edinburgh and then worked as a physician for one of the lords, which led to his association with the fleet. When his service ended, he joined St. Thomas Hospital. Sir Blaine is credited with insisting on using lemon juice as a protective substance against the disease of the gums and teeth known as scurvy.
exerted in preserving the health of sailors .