Answer:
physical processes
chemical methods
physicochemical processes
biological methods
and several combinations thereof to fractionate the lignocellulose into its components.
Explanation:
Pretreatment involves the use of physical processes (e.g., size reduction, steaming/boiling, ultrasonication, and popping), chemical methods (e.g., acids, bases, salts, and solvents), physicochemical processes (e.g., liquid hot water and ammonium fibre explosion or AFEX), biological methods (e.g., white-rot/brown-rot fungi and bacteria), and several combinations thereof to fractionate the lignocellulose into its components.
Answer:
Unlucky, not being able to succeed
Explanation:
-Inauspicious is a word that is used to describe person that doesnt have much luck who is unlikely to succeed.
The Gettysburg Speech is perhaps the most important speech in US history. This speech was delivered by Lincoln in less than two minutes, at the end of the American civil war. That's because the message he wanted to give was fast, clear and didn't need a lot of arguments, because it was evident that it was true.
Lincoln inspired by the principles of equality defended in the Declaration of Independence of the country, declared the end of the war based on the concept that the country was born to be a country of free people and owners of their own lives, the end of the war allowed freedom be offered to everyone, as the founding fathers wanted and fought for it. Thus, Lincoln established that the end of the war would bring a nation united in recovery and truly free.
Daniel Hale Williams was the first man to treat an injured human heart. In Chicago of 1893, Williams treated a colored man (what's his name?) with a knife wound in his heart. In a time when African-Americans and white people were racially segregated through discrimination, this hospital (What's the name of the Hospital Williams worked in?) the only one to treat both black and white people. Dr. Williams did x-rays on (the man's name?) to figure out the best way to treat the injury without killing his patient. There was no time to waste. Williams decided to take a chance and open up the man’s chest ignoring the protests of his fellow doctors. They carefully removed bones and muscles, knowing if they messed up they would lose their patient. Williams examined the stab wound to see how far it went. He went farther than the wound to repare a torn blood vessel and stich up the pericardium (a fluid-filled bag that surrounds the hart). He cleaned up the wound after put back the man`s muscle and bones, and stitched up the torn skin. The surgery was completed and (Name of the man?) successfully recovered. Williams made it on the newspaper in an article titled “Sewed Up His Heart". Dr. Williams took the risk to help someone live despite other's protests making him a hero in the history of the medical field.
