This study evaluates the exposure of the distal humerus articular surface obtained using a triceps hemi-peel approach versus the triceps-flexor carpi ulnaris (TRIFCU) approach. Twelve cadaveric upper extremity specimens were dissected using a lateral-to-medial hemi-peel modification of the TRIFCU approach to the elbow. After completing the hemi-peel exposure, the visible border of the articular...

BACKGROUND AND AIMS Eriocaulaceae (Poales) is currently divided in two subfamilies: Eriocauloideae, which comprises two genera and Paepalanthoideae, with nine genera. The floral anatomy of Actinocephalus polyanthus, Leiothrix fluitans, Paepalanthus chlorocephalus, P. flaccidus and Rondonanthus roraimae was studied here. The flowers of these species of Paepalanthoideae are unisexual, and form ca...

Objective To evaluate the age in which the secondary ossification centers of the elbow appear and fuse in the Brazilian population. Methods Nearly thirty radiographs were randomly selected for each age group from 0 to 18 years, with a total of 544 radiographs from 439 patients, between 2010 and 2015, without abnormalities secondary to trauma, metabolic or bone tumor diseases. Radiographs were...

The experiment was conducted to assess the impactofZn and B application on sunflower growth, yield oil content in sub-tropical condition. laid out randomized complete block design (RCBD) with twelve treatmentsand replicated thrice. treatments comprised viz; T1: Without fertilizers (absolute control), T2: RDF (N80P40K40), T3: N80P40K40Zn0.5%, T4: N80P40K40Zn4, T5: N80P40K40B0.2%, T6: N80P40K40B2...

Abstract Asteraceae, the daisy family, are one of most diverse families angiosperms and predominant in many ecosystems, including grasslands, deserts, savannas high-elevation mountains. They characterized by a peculiar inflorescence, capitulum, which mimics flower, but is actually made up tightly grouped florets. The capitulum considered key character underpinning impressive evolutionary succes...

The cup plant (Silphium perfoliatum) is a new and promising bioenergy crop in Central Europe. Native to North America, its cultivation Europe has increased recent years. Cup said be highly productive, reproductive, strongly competitive, which could encourage invasiveness. Spontaneous spread already been documented. Knowledge about habitat requirements low but necessary, order predict sites wher...

The process of oviposition in A. walkerae was observed and found to be a sequence of exactly coordinated, interlocking events independent of the age of ticks. Egg-laying always commenced with numerous dorso-ventral movements of the capitulum. The pedipalps were spread during the last dorso-ventral movement and lowered to the ventral body wall embracing the genital aperture on both sides. Simult...