However, when there's a job to be done, I'm a monstrosity of grim determination, I like to think.

However, when he assumed the duties of a conductor, he relinquished his career as a pianist.

However, as a practicing historian, he, himself, has left few clues to the amount of professional scholarship that he used when writing history.

However, any such suggestion accounts for only some of the difficulties in hearing tone, or in developing a realistic attitude about tone, but not for the analytic difficulties that occur even when tone is meticulously recorded.

However, when labor disputes arise, its provisions come clearly into play.

However, when philosophy attempts to stand above the sciences, to dictate the conditions of empirical research, it becomes formal metaphysics ; ;

However, when volunteers generously placed the interests of others before their own by making charitable donations, another brain circuit was selectively activated: the subgenual cortex / septal region.

However, he had a strong interest in the fledgling motion picture industry and when Essanay Studios offered him the opportunity to become a scriptwriter, he took the job.

However, it would require all data transmission to send eight bits when seven could suffice.

However, the Greeks thought of the two qualities as complementary: the two gods are brothers, and when Apollo at winter left for Hyperborea, he would leave the Delphic oracle to Dionysus.

However, when applied to data from non-randomized experiments or observational studies, model-based analysis lacks the warrant of randomization.

However, when anxiety becomes overwhelming, it may fall under the classification of an anxiety disorder.

However, when forced to choose between Poirot and his wife in that novel, he initially chooses to betray Poirot to the Big Four so that they would not torture and kill his wife.

However, in general, the books only feature mental battles when there is some reason for mind-to-mind contact ( for example, Trump contact ) and magic or Trump is involved in all three of the above conflicts, so it is not clear whether Zelazny intended his characters to have such a power ; the combination of Brand's " living trump " powers and his high Psyche ( as presented in the roleplaying game ) would have guaranteed him victory over Corwin.

However, its intermediate result storage mechanism, a paper card writer / reader, was unreliable, and when inventor John Vincent Atanasoff left Iowa State College for World War II assignments, work on the machine was discontinued.

However, he continued his slave trading career until 1754 or 1755, when he ended his seafaring altogether and began studying Christian theology.

However, the Prosopography of the Later Roman Empire interprets events and sources differently, believing that Alboin married Chlothsind when already a king in or shortly before 561, the year of Chlothar's death.

However, when campaigning against Germanic tribes of Germania, Alexander attempted to bring peace by engaging in diplomacy and bribery.

However, when the time came, Anna quickly and surreptitiously mobilized the remainder of the family and took refuge in the Hagia Sophia.

However, this situation changed drastically when Alexios ' first son John II Komnenos was born in 1087: Anna's engagement to Constantine was dissolved, and she was moved to the main Palace to live with her mother and grandmother.

However, when an Athenian took up an office, he was regarded as ' serving ' the people.

However, the allophone phenomenon becomes obvious when speakers switch languages.

However, when there are complementary allophones of a phoneme, so that the allophony is significant, things become more complicated.

However, in some situations, especially when deep behind enemy lines, the actual attack will be carried out by a platoon, a company-sized unit will be deployed to support the attack group, setting up and maintaining a forward patrol harbour from which the attacking force will deploy, and to which they will retire after the attack.

However, in 2004, Maher concluded that " Physical treatments, such as acupuncture, backschool, hydrotherapy, lumbar supports, magnets, TENS, traction, ultrasound, Pilates therapy, Feldenkrais therapy, Alexander technique, and craniosacral therapy are either of unknown value or ineffective and so should not be considered " when treating lower back pain with an evidence-based approach.

However, comparison with a rocket vehicle using similar construction techniques failed to show much advantage, and funding for the vehicle ceased.

However, the rocket constructed for the TV show did not adhere closely to Evliya Çelebi's description.

However, because kinetic energy is a square law on speed, this means that the faster the rocket is travelling before the burn the more orbital energy it gains or loses.

However, mass fraction may have little to do with the costs of a rocket, as the costs of fuel are very small when compared to the costs of the engineering program as a whole.

However, since they operate essentially as electric ( or electrostatic ) motors, a greater fraction of the input power is converted into kinetic exhaust power than in a chemical rocket.

However, by its very design, the rocket would discharge massive quantities of extremely radioactive waste and could only be safely operated well outside the Earth's atmosphere and perhaps even entirely outside earth's magnetosphere.

However, as General Abrams began to make preparations for the equipping of US Cavalry squadrons for the vehicle, the affected squadrons expressed their concerns that the new aluminum tanks were not only highly vulnerable to mines and anti-tank rocket fire, but they would not be as capable of " jungle busting " as the M48A3 medium tanks.

However, the king is noticeably absent from the other stories set in Syldavia such as the launch of the moon rocket.

However, the technology of The Man Who Sold the Moon is very different, in that it uses a multi-stage rocket.

However, if rockets are used, the size of rocket, relative to the payload, necessary to achieve intercontinental distances, is similar to an ICBM.

However all of the launchers, to the very end, were completely dependent on the British rocket in the first stage.

However, the rocket was exactly on courses and inaccurate readings had been picked up by a radar station 120 miles away.

However in the case of an aircraft the working mass is the air, and in the case of a rocket, it is the rocket fuel itself.

However, rocket thrust takes propellant, propellant has mass, and even a small added delta-v requirement translates to far larger amounts of propellant needed to escape Earth's gravity well.

However, Galileo's intended booster, the cryogenically fueled ( Hydrogen / Oxygen ) Centaur booster rocket was prohibited as a Shuttle " cargo " for safety considerations following the loss of the Space Shuttle Challenger.

However, a rocket failure prevented the spacecraft from reaching its intended orbit.

However, rocket launch sites for purely sub-orbital flights are sometimes called spaceports, as in recent years new and proposed sites for suborbital human flights have been frequently referred to or named ' spaceports '.

However, Wu proves himself to be an accomplished martial artist, surpassing Wang in skill, but Lin arrives in time to kill him with a fireworks rocket and save Wang.

However, the Lebanese militia group Hezbollah resisted the treaty and 20 minutes prior to the ceremony launched mortar and rocket attacks against northern Galilee towns.

However, the main tourist attractions of the headland itself are the two gun batteries, the experimental rocket testing station, and the four Coastguard cottages owned by the National Trust and let as holiday homes.

However other " jetliner " developments, such as the concept of rocket assisted takeoffs RATO, and the briefly mentioned water-injection as used and tested upon first generation passenger jets, as well as trailing edge mounted powerplants, afterburners also known as reheat used upon supersonic jetliners ( SSTs ) such as Concorde and the Tupolev Tu-144, likewise have been relegated to the past.