packing efficiency ( F.R. ).

For circular fibers in a closely packed hexagonal array, the packing efficiency is given by: Af where Af, and 0.906 is the ratio of the area of a circle to that of the circumscribed hexagon.

The design of the liquid distributors used to introduce the feed and reflux to a packed bed is critical to making the packing perform to it maximum efficiency.

Among other things, line numbers, comments and names of local variables are discarded during packing, so that, unlike the typical interpreted BASICs of the time, comments and intelligible variable names incur no runtime cost and were therefore not a ' burden ' programmers learned to avoid to maximize runtime execution time or memory efficiency.

As a circle encloses the maximum amount of area for a given perimeter, circle packing allows for maximum efficiency in terms of paper usage.

The most efficient way of packing circles, hexagonal packing, produces approximately 91 % efficiency.

They form what is now known as random packing, and enabled Raschig to perform distillations of much greater efficiency than his competitors using fractional distillation columns with trays.

Fresnel reflectors have an efficiency that is slightly lower ( but this is compensated by the denser packing ).

Further, food selection and packing had been refined for both efficiency and maximum space usage.

This honeycomb tiling scheme yields the greatest efficiency, in terms of total perimeter, of packing the posterior corneal surface with cells of a given area.

The efficiency of Chicago's meat packing industry and its disassembly plants inspired others like Henry Ford when he developed Model-Ts assembly lines.

Apparently, Karl von Frisch and other bee researchers have observed, individual honey bees vary in their efficiency in packing pollen into the pollen basket, some more efficient, others less ; it takes an individual worker bee from three to eighteen minutes to complete a pollen load and return to the hive.

The design of the liquid distributors used to introduce the feed and reflux to a packed bed is critical to making the packing perform at maximum efficiency.

A chain of nucleosomes can be arranged in a 30 nm fiber, a compacted structure with a packing ratio of ~ 50 and whose formation is dependent on the presence of the H1 histone.

Filter performance depends on the size of the particle or fiber, the filter packing density and depth and also the air flow rate.

Police, including 55-year-old female watch commander Aida D. Fariscal, who decided to investigate the situation, first found four hot plates in their packing crates, what looked like cotton batting soaked in a beige solution, and loops of green, red, blue, and yellow electrical wiring.

The tube is filled with either porous packing or bubble plates.

The lack of need for a bulky layer of dielectric, and the porosity of the material used, permits the packing of plates with much larger surface area into a given volume, resulting in high capacitances in practical-sized packages.

Given the go-ahead, she recruited eleven volunteers from the Mount Wilson Observatory Association ( MWOA ) and the Los Angeles Astronomical Society ( LAAS ), and the team then spent 13 weekends ( more than one thousand hours ) poring over the stacks, placing plates in protective sleeves, and packing them in more than 500 boxes that were transported to Palomar.

To improve the separation, the tower is normally provided inside with horizontal plates or trays as shown in image 5, or the column is packed with a packing material.

Changing the reflux ( in combination with changes in feed and product withdrawal ) can also be used to improve the separation properties of a continuous distillation column while in operation ( in contrast to adding plates or trays, or changing the packing, which would, at a minimum, require quite significant downtime ).

Although English bowlers did aim at the batsmen's body in the opening tour matches, they did not follow through by packing the leg-side field until Bill Woodfull led an Australian XI against the tourists in Melbourne on 18 – 22 November, in what was effectively a Test rehearsal.

No dies were designed by SUTC itself, decal painting, assembling and packing were the most things SUTC did.

Although the possibility of packing the B ration in units of ten was suggested early in the Second World War, progress on such an arrangement did not begin until 1943 when the Mountain, Jungle, and 5-in-1 rations were discontinued.

Although England did aim at the batsmen's body, they did not enforce the second half of the Bodyline structure, by not packing the leg side.

Thus the half overheard ' see to her packing ' did not refer to Angela's packing ( why should Amyas do her packing with a wife and governess to see to such ' woman's work '?

Calhoun was once questioned how much he really weighed ; he did at one time weigh over 800 lbs ( weighed at a packing house in Tucumcari, New Mexico ).

If that bytecode version of the source were saved ( called packing ), it could also be executed by a much more compact version of the interpreter, called RunB ( no editor, no prettyprinter, no extraneous information included for human convenience, no debugger, ...).

Wells wrote in his 1909 semi-autobiographical novel Tono-Bungay, " Three energetic young men of the hooligan type, in neck-wraps and caps, were packing wooden cases with papered-up bottles, amidst much straw and confusion ".

In time, dishwashers increased in mechanical complexity to permit more water jets striking dishes directly and unimpeded by other dishware blocking the spray, allowing for much denser packing of dishware into the device.

" The quote was printed on a sticker featured on the packing of At My Window, much to Van Zandt's displeasure.

There is some industry here, much of which is the packing and shipping of oranges.

English mathematician Claude Ambrose established an upper bound value of about 78 %, and subsequent efforts by other mathematicians reduced this value slightly, but this was still much larger than the cubic close packing density of about 74 %.

Although the concept of circles and spheres can be extended to hyperbolic space, finding the densest packing becomes much more difficult.

On typical modern computers, additions and multiplications take constant time independent of the values of the operands ( so long as the operands fit in single machine words ), so there are large gains in packing as much of a bignumber as possible into each element of the digit array.

Finally, Dr Brain used the device in a dental extraction patient, he realised that because the space in and around the glottis was filled by the mask, the need for packing was much reduced and more impressively the larynx was completely protected from surgical debris.

Founded in October 2024, the company excelled in technology exploiting small caliber rounds packing the punch of much bigger caliber rounds.

Flown by Boeing's chief test pilot, Edmund T. " Eddie " Allen on a two-hour powerplant performance test, leaking fuel from a filler cap in the leading edge ran down inside the leading-edge and ignited spreading to the engines, due to the much reduced power the aircraft, unable to climb, crashed into the Frye meat-packing plant, demolishing the majority of the packing plant and killing all eleven crew, 22 employees at the plant and one fireman.

Properly maintained, a natural, organic packing media like peat, vegetable mulch, bark or wood chips may last for several years but engineered, combined natural organic and synthetic component packing materials will generally last much longer, up to 10 years.

The resolution ( or the ability to separate a mixture ) on an LPLC system will always be lower compared to HPLC, as the packing material in an HPLC column can be much smaller, typically only 5 micrometre thus increasing stationary phase surface area, increasing surface interactions and giving better separation.

As a young boy he spent much of his life growing up in a packing shed ( wool shed or fruit packing shed-rural ) in Tauranga.

Margo theorizes that the Kothoga must have been some much smaller animal that mutated after eating the fungal leaves that she found in John Whitney's packing crates.

Damage from improper loading and packing falls on the customer, much like with a rental truck.