frontal area


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frontal area

The projected cross-sectional area of a body when viewed from the front.
References in periodicals archive ?
pleuralis Luederwaldt, 1931 based on the frontal, like the frontal ridges well developed, reaching the external tubercles, the frontal area wider than long, but can be separated from the latter species by the absence of secondary tubercles and the reduced first antennomere.
Frontal area does matter, and even with lighter bullets the .45-70 is a thumper.
Frontal area is admirable but not excessive, recoil is acceptable if not comfortable, and penetration is absolutely outstanding.
This could be useful in a brain insult, where there is a focal lesion in or near the frontal area. On the contrary, in a dynamic or unpredictable disease such as vasospasm, choosing predetermined target might lead to missed monitoring opportunity because of lack of useful information as the deterioration might be occurring in another lobe or the other hemisphere.
For example, the study states that words like death and cruelty activated left the superior medial frontal area of the brain and the medial frontal/anterior cingulate respectively.
The FFT, consisting of verbal fluency test (VFT) and figure fluency test (FFT), was utilized to assess the executive function and the fluency of thinking and conception in the frontal area.[sup][14] Participants were required to tell the name of vegetable, fruit, and animal presented during VFT within 1 min.
"Our new bullet design, developed with Lehigh Defense, LLC, is solid copper, non-deforming and nonfragmenting with large machined flutes and a small frontal area. This bullet doesn't rely on a hollow-point and has sharp edges that'll cut right through barrier material ..."
In some loads, the 9mm is superior In the real world, when it comes to a bullet designer's choices in what can be manipulated in a bullet design, the 9mm has a significant advantage over the larger calibers because of its smaller frontal area and higher velocity for the sectional density This allows the designer more flexibility in the rate and size to which he can allow the bullet to expand and how much the bullet will ultimately penetrate.
This rare but grave clinical entity can be misdiagnosed with benign or malignant neoplasms, soft-tissue and skin infections, and infected haematoma of the frontal area. Contrast-enhanced CT is the most adequate imaging method for the diagnosis of PPT (10).
where [delta] is inertia coefficient (1), and because of the small weight, it is ignored; M is weight of harvester (kg); [V.sub.i] is basic speed (km [h.sup.-1]); t is acceleration time, s; [C.sub.x] is drag coefficient, 1.1; g is acceleration of gravity, 9.81m [s.sup.-2]; [f.sub.r] is rolling resistance; [V.sub.f] is final velocity, km [h.sup.-1]; [[rho].sub.[alpha]] is air density, 1.23 kg/[m.sup.3]; A is frontal area, 5 [m.sup.2].
Repeated brain MRI in the present admission revealed diffuse cerebral and cerebellar atrophy with hypodensity in thalamus and few white matter changes in bilateral frontal area suggestive of a neurodegenerative disorder (Figure 4).