Since bicuspid valves are capable of regulating blood flow properly, this condition may go undetected without regular screening.

Since the valves control the flow of the air / fuel mixture intake and exhaust gases, they must be opened and closed at the appropriate time during the stroke of the piston.

Since hemodialysis requires access to the circulatory system, patients undergoing hemodialysis may expose their circulatory system to microbes, which can lead to sepsis, an infection affecting the heart valves ( endocarditis ) or an infection affecting the bones ( osteomyelitis ).

Since the core usually has to be removed to use a tubeless or Universal System Tubeless ( UST ) setup so that tire sealant may be added, removable core Presta valves have become more common.

Since 1985, it has been constructed in different versions from 769 cc to 1368 cc with 8 valves ; there is another version called the " Super-FIRE " which uses 16 valves and is available in 999 cc ( Brazil ) and 1242 cc ( Brazil & Europe ) displacements.

Since the engine is SOHC, there are no pushrods to operate the valves.

Since the 1960s, Italian motorcycle manufacturer Ducati has used a desmodromic valvetrain to counter this problem and allow for higher engine speeds by using positive closing as well as opening of the valves, without springs.

Since " The Sage has no heart of his own ;

Since recuperating from the heart surgery, Bowie has reduced his musical output, making only one-off appearances on stage and in the studio.

Since the mid-nineteenth century, the Imperial Palace has been called " Kyūjō " ( 宮城 ), then Kōkyo ( 皇居 ), and located on the former site of Edo Castle in the heart of Tokyo.

Since 1951, Germany has been at the heart of European Integration and after German reunification in 1990 further promoted peaceful integration with its neighbors.

Since the heart muscle is only regulated by the autonomic nervous system, it is generally unaffected by MG.

" So God said to him, ' Since you have asked for this and not for long life or wealth for yourself, nor have asked for the death of your enemies but for discernment in administering justice, I will do what you have asked ...'" ( 1 Kings 3: 11-12 ) The Hebrew Bible also states that: " The whole world sought audience with Solomon to hear the wisdom God had put in his heart.

Since this was the heart of artistic Paris at the turn of the twentieth century, there was much discussion at the cabaret about " the meaning of art ".

Since then, his heart has been broken into bits by the results of his deed.

Since its foundation, the Thames has been at the heart of London.

Since, O Lord, almighty and most merciful God, thou hast satisfied us with thy gifts, ensure from henceforth that we may diligently regard what thou wishest to be done or left undone by us and cause this to be effected with sincere heart, through Jesus Christ our Lord .< p >

* Since Elk City lies in a rich oil and natural-gas area on the shelf of Oklahoma ’ s Anadarko Basin, the petroleum industry is the heart of the city ’ s economy.

Since Mineola was in the heart of the East Texas timber belt, timber was plentiful for railroad tiemaking and lumber.

Since after Brand New Day no one knows the secret identity of Spider-Man anymore, the animosity between Jameson and Parker is retconned as a simple financial question, with Jameson's heart attack coming right after a monetary request from Peter.

Since the original sponsor references were no longer appropriate when the shows went into syndication, a new opening was needed, which resulted in the classic " heart on satin " opening.

Since then, it has been used to prevent and treat graft-versus-host reactions in bone-marrow transplantation and to prevent rejection of kidney, heart, and liver transplants.

Since they promote lower heart rates and reduce tremors, beta blockers have been used in professional sports where high accuracy is required, including archery, shooting, golf and snooker.

Since the local tribunal of Magdeburg thus also became the superior court for these towns, Magdeburg, together with Lübeck, practically defined the law of northern Germany, Poland and Lithuania for centuries, being the heart of the most important " family " of city laws.

Since the veins return blood to the heart, if a piece of a blood clot formed in a vein breaks off it can be transported to the right side of the heart, and from there into the lungs.

Since the hose is the heart of a peristaltic hose pump, and hose life is inversely proportional to the number of squeezes, this design will outperform a pump with shoes at the same speed.

Since the embryos survive almost to hatching with no heart function, the defect is very observable.

Since the heart is a ' demand pump ', that pumps out whatever blood comes back into it from the venous system, it is effectively the amount of blood returning to the heart that determines how much blood the heart pumps out ( Q ).

Since it is not far from Viareggio, he will visit Puccini's house, as he never fails to do, to pay his respects to the memory of the composer of La Boheme, which he considers one of Puccini's masterpieces.

Since the homosexuals widely use marijuana, they do not have to be initiated.

Since the latter obviously require an audacity you do not possess, you may perhaps suppose that I am taunting you as socially inferior.

Since experience indicates that effluents from oxidation ponds do not create major problems at these BOD concentrations, the goal for the effluent quality of the accelerated treatment system was the same as from conventional oxidation ponds.

Since Fogg's was a one-man, one-plane flying service, this meant that he would have to do both trips, flying alone 600 miles a day, under sub-freezing temperature conditions.

Since the hero, a sterling and upright fellow, is a rich Brown senior, while two Yalies are cast as virtual rapists, I suppose I should disqualify myself from sitting in judgment on `` Where The Boys Are '', but I shall do nothing of the sort.

She states: " Since we do not succeed in fleeing it, let us therefore try to look the truth in the face.

Since amateurs often do not have formal training, some amateur work may be considered sub-par.

Since some modern scholars do detect subtle theological and historical differences between the texts, such scholars do not subscribe to the rough-draft / polished-draft theory.

" Since no one in the raiding party is carrying any change, nor do they realize that there is nothing stopping them from simply riding around the tollbooth, Taggart sends someone back to town to " get a shitload of dimes ".

Since most BME-related professions involve scientific research, such as in pharmaceutical and medical device development, graduate education is almost a requirement ( as undergraduate degrees typically do not involve sufficient research training and experience ).

Since then he has been a harsh critic of clumsy bank policies and argued that no one should be able to do what he did.

Since Chicanismo covers a wide array of political, religious and ethnic beliefs, and not everybody agrees with what exactly a Chicano is, most new Latino immigrants see it as a lost cause, as a lost culture, because Chicanos do not identify with Mexico or wherever their parents migrated from as new immigrants do.

Since all trace their ordinations to an Anglican priest, John Wesley, it is generally considered that their bishops do not share in apostolic succession, though United Methodists still affirm that their bishops share in the historic episcopate.

Since you died with Christ to the basic principles of this world, why, as though you still belonged to it, do you submit to its rules: " Do not handle!

Since English, German and Dutch have many of the same etymological origins, there actually are a great number of words in both languages that are very similar and do have the same meaning ( e. g. word / Wort / woord, book / Buch / boek, house / Haus / huis, water / Wasser / water ...).

Since Einstein's equations are non-linear, arbitrarily strong gravitational waves do not obey linear superposition, making their description difficult.

Since Poland was regarded as the East European state with the most powerful army, it became imperative to tie Poland to Britain as the best way of ensuring Polish support for Romania, since it was the obvious quid pro quo that Britain would have to do something for Polish security if the Poles were to be induced to do something for Romanian security.

Since the people of Lesotho believe sex requires a penis, however, they do not consider their behavior sexual, nor label themselves lesbians.

Since activated LCD pixels do not flash on / off between frames, LCD monitors exhibit no refresh-induced flicker, no matter how low the refresh rate.

Since they do not use optical feedback, these devices are often not categorized as lasers.