This study aims to examine pollen morphologically via studies of 16 plant taxa from Turkish flora. The structures the examined, and their microscopic relevance, was discussed studied with help visualization using scanning transmission microscopies. Pollen grains were first acetolyzed, then quantitative qualitative features used evaluate species. prolate, spherical, elliptic, tricolporate, 3-col...

nekam's disease is a rare dermatosis characterized by a distinctive seborrheic dermatitis with prominent facial eruption.  it is further associated with violaceous, papular, and/or nodular lesions on the extremities and trunk, typically arranged in a linear and reticulate pattern.  herein, describe a patient with nekam's disease, which resembled darier’s disease in clinical manifestation.  the ...

BACKGROUND AND AIMS Pollen characters have been widely used in defining evolutionary trends in orchids. In recent years, information on pollination biology and phylogenetic patterns within Orchidinae has become available. Hence, the aim of the presented work is to re-evaluate exine micromorphology of Orchidinae in light of recent phylogenetic studies and to test whether pollen micromorphology s...

This study aims to determine the level of addition bean sprout flour in feed as vitamin E help reproductive system rearing guppy fish (Poecilia reticulate). The design used was a Completely Randomized Design (CRD) with 4 treatments 3 replications, each treatment was: A. Without Sprout Flour 0% (SF 0%), B 2% 2.0%), C 4% 4.0%), D 6% 6,0%). this were female measuring 0,38 – 0,51 gram. Growth gonad...

Betaine is a permanent zwitterion. The molecular betaine anion has been generated in a hybrid, infrared desorption-electron photoemission source and its photoelectron spectrum recorded. The photoelectron spectrum of the betaine anion is characteristic of a dipole bound anion, and its vertical detachment energy was measured to be 0.29+/-0.03 eV. Calculations by Rak, Skurski, and Gutowski [J. Che...

Chlamydia trachomatis is one of the most common sexually transmitted bacterial pathogens in humans. The infection is often asymptomatic and can lead to chronic manifestations. The infectious elementary body and the replicating reticulate body are the two growth forms in the normal developmental cycle. Under the influence of interferon-γ, the normal cycle is disrupted because of tryptophan degra...