femtochemistry การใช้

• Zewail's key work has been as the pioneer of femtochemistry.
• Heller's work laid the foundations for a theoretical understanding of femtochemistry.
• He is credited with having founded femtochemistry, which laid the groundwork for developments in femtobiology.
• Femtochemistry allows exploration of which chemical reactions take place, and investigates why some reactions occur but not others.
• Application of femtochemistry in biological studies has helped to elucidate the conformational dynamics of stem-loop RNA structures.
• He was awarded the Nobel prize for developing femtochemistry, which enables scientists to see how atoms move during chemical reactions in slow motion.
• He was awarded the 1999 Nobel Prize in Chemistry for his work on femtochemistry and became the first Egyptian to win a Nobel Prize in a scientific field.
• For carrying out the pioneering work that established the new field of laser femtochemistry, using ultrafast lasers and molecular beams to probe the dynamics of the chemical bond in real time.
• The 1999 Nobel Prize in Chemistry was awarded to Ahmed H . Zewail for using ultrashort pulses to observe chemical reactions on the timescales they occur on, opening up the field of femtochemistry.
• "' Femtochemistry "'is the area of physical chemistry that studies chemical reactions on extremely short timescales, approximately 10  " 15 seconds ( one femtosecond, hence the name ).
• Among many applications of the technique, femtochemistry has been used to study the complex and lightning-fast chemical changes that occur in rodopsin, a pigment in the eye's retina essential to vision.
• Spectroscopic observation of reaction dynamics on the shortest time scales is known as femtochemistry, since the typical times studied are of the order of 1 " femto " second = 10  " 15 s.
• Dr . Ed Wasserman, president of the American Chemical Society, described Zewail as " the father of femtochemistry, " the chemistry that occurs on a time scale of extremely small fractions of a second.
• The academy said Zewail's work in the late 1980s led to the birth of femtochemistry, the use of high-speed cameras to monitor chemical reactions at a scale of femtoseconds, or 0.000000000000001 second.
• Zewail was awarded the 1999 Nobel Prize in Chemistry for his seminal work in the field of femtochemistry, which made it possible to observe molecular changes measured in femtoseconds, a measurement equal to a millionth of a billionth of a second.
• Zewail, a professor of physics and chemistry and director of the Laboratory for Molecular Sciences at the California Institute of Technology ( Caltech ), was awarded the Nobel prize in Chemistry in 1999 for developing femtochemistry, which enables scientists to see how atoms move during chemical reactions in slow motion.
• Other fields include agrochemistry, astrochemistry ( and cosmochemistry ), atmospheric chemistry, chemical engineering, chemical biology, chemo-informatics, electrochemistry, environmental chemistry, femtochemistry, hydrogenation chemistry, immunochemistry, marine chemistry, materials science, mathematical chemistry, mechanochemistry, medicinal chemistry, molecular biology, molecular mechanics, nanotechnology, natural product chemistry, oenology, organometallic chemistry, petrochemistry, pharmacology, photochemistry, physical organic chemistry, phytochemistry, polymer chemistry, radiochemistry, solid-state chemistry, sonochemistry, supramolecular chemistry, surface chemistry, synthetic chemistry, thermochemistry, and many others.