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q what is suprasternal views in echocardiographyto complete the echocardiography in the patients with chd these views are essential for optimal
starch is one of the most common storage products in seeds what happens to the starch before it can be used by the germinating seedstarch is
you are asked to set up an experiment to investigate the effect of temperature on the rate of germination you place ten soaked peas in every of three
how would you design in principle an experiment to test the hypothesis that a particular variety of lettuce seed required daylight in order to
a bee visits several flowers in succession on a single willow herb plant in doing so the bee transfers pollen from the younger flowers near the top
q high para-sternal or ductal viewthis view is obtained by sliding transducer one or two spaces upward and medially from plax view this view is
q can you explain para-sternal viewvarious congenital anamolies can be detected in this view are perimembranous vsd transducer anbled towards
q show the apical view of transducer positionfor the patient with dextrocardia transducer is kept on right chest with marker towards left side
q what is subxiphoid short axis sweepto obtain the subxiphoid short axis view transducer should be rotated by 90 degree clockwise fi-om the
q what do you mean by subxiphoid long axis sweepthis sweep begins with keeping the transducer at subxiphoid region positioning directly posterior
q what is echocardiographyechocardiography in paediatric cardiology forms a different category from that of adult echo with acquired heart disease
can fiber be made any sizewell theoretically yes however there are physical constraints due tothe materials and utility extremely large fibers have
do glass or polymer transmits the radiationthere is not a simple answer since it will always depend on the last use and working conditions of the
do fiber optic transmits the radiationlight is a radiation hence the answer is yes several fibers depending upon the nature of the materials from
can you put any amount of light into a fiber opticit is one of the standard fallacies of the industry the system required to put a sizeable amount of
how many sizes are there of lighting fiber opticliterally hundreds by some microns to over an inch into diameter multicore and solid core and square
will light go any length along the fibereach conductor has losses and in the case of fiber optics all these are sizeable light losses into the
can lighting optic fiber to be spliced or joinedall fibers can be spliced along with difficulty and more or less success the problem is the losses
can fibers be bent at right anglefibers cannot be bent at right angle all fibers should be bent with a radius that will not alter the internal
are optical fiber fraglle glass fibers are very brittle actually in any glass light guide there is a percentage of fibers broken throughout the
how are fiber optic madethe actual process varies significantly from one manufacturer to other in essence a huge cylinder of core is made off high
who makes fiber opticsglass manufacturers mostly make glass fibers mainly chemical companies fabricate pmma fibers companies both private and public
are fibers safefiber optics are passive components hence do not use power to generate light like the case with lamps when light conductors only carry
what can justify the use of fiber opticin the huge majority of tasks using traditional implies the amount of light used is far in excess to the
are the optics efficient as a means to transport the light no optics is not efficient as a means to transport the light if we take any other means of