Agricultural waste is found in abundance the environment, whether it plant itself represented by stem, leaf or seeds that have been peeled other waste. By drying and crushing residues from plants, organic powders will be formed with a variable granulation humidity. Through processing of oilseeds such as sunflower seeds, significant amounts result. Seed shells resulting technological processes c...

A theory to describe the conversion of poloidal momentum into toroidal momentum by phase space structures in trapped ion resonance driven turbulence is presented. In trapped ion resonance driven turbulence, phase space structures are expected to form and can contribute to transport by exerting dynamical friction. Toroidal momentum flux by dynamical friction is calculated. It is shown that dynam...

Peroperative findings in 145 consecutive cases of chronic suppurative otitis media, operated at Civil Hospital, Karachi were recorded. The mean age was 24 years. More than half of the patients (51%) had subtotal perforations and majority had damage of more than one ossicle. Involvement of all the three ossicles was seen in 30 (40%) cases. The frequency of damaged malleus along with incus was hi...

Patients with Werner's syndrome frequently develop chronic leg ulcers that heal poorly. We present a patient who suffered from this rare syndrome and developed typical heel ulcers. Treatment of the ulcer is challenging, as flap options are limited over the lower third of the leg and skin grafting is not easy as there is a lack of healthy granulations. We successfully treated the ulcer with oste...

Abstract The standard procedure for dacryocystorhinostomy (DCR) employs routine stenting during the operation. According to different sources, overall stent indwelling time ranges from six weeks months or even longer. Placement of a promotes rhinostoma formation and prevents stenosis. Since introduction this technique, many studies have been conducted assess results DCR with without use stents,...

UNLABELLED Amniotic membrane (AM) can promote proper epithelialization with suppression of excessive fibrosis by creating a supportive milieu for regeneration of chronic ulcer bed. OBJECTIVE The objective of this study is to investigate whether AM scaffold can modulate the healing of a wound by promoting tissue reconstruction rather than promoting scar tissue formation. SUBJECTS AND METHODS...

HEDIAK (1952) observed anomalous granulations in peripheral blood and bone marrow leukocytes of a four-year-old girl. Several investigators have since reported similar granules in leukocytes of both male and female patients from different parts of the world. While there have been some differences reported in the various cases, the composite picture of the syndrome as described by several invest...