Ethanol (C2H6O) sensitivity of zinc oxide (ZnO) thin film has been studied in present work. Semiconductor thin films of zinc oxide (ZnO) were deposited onto alkali-free glass substrates by the sol–gel method and dip-coating technique. The ZnO sol was synthesized by dissolving zinc acetate dehydrate in ethanol, and then adding Tetra ethanol-amine.  The as-coated films were preheated at 150 ºC fo...

Background: Different methods have been used for BCG vaccination. Alginate microspheres are useful in delivery of vaccines to the gastrointestinal tract by oral route. Objective: To compare the immune response following oral microencapsulated and subcutaneous (SC) route administration of BCG vaccine in BALB/c mice. Methods: Alginate microspheres were produced by an internal emulsification metho...

ZnS nanoparticles (NPs) doped with ‎Ag‎, ‎Cu‎, ‎and AgCu were synthesized using hydrothermal‎ ‎method in water solution‎. ‎The NPS are characterized by X-ray diffraction (XRD)‎, ‎energy-dispersive‎ ‎X-ray spectroscopy scanning (EDX)‎, ‎scanning electron‎ ‎microscopy (SEM) and dynamic light scattering (DLS)‎. ‎The produced NPs have approximately hexagonal structure and a cubic zinc blended struc...

Twenty-one patients with advanced breast cancer (7 premenopausal and 14 postmenopausal women) were treated with a combination of cyclophosphamide, doxorubicin, and cisplatin (CAP). The median age of the patients was 43 years (range 36-61). This therapy was repeated every 3 weeks. Nine patients (group 1) received CAP as primary therapy for metastatic breast cancer, and twelve patients (group...

Background & Objective:the present study was undertaken to ascertain the incidence of early, advanced cancer cervix and its recurrence and role of chemotherapy in locally advanced cancer cervix. Material and Methods: The present study was conducted in the Departments of Obstetrics & Gynaecology, Pathology and Radiotherapy and the specimens examined in the Department of Pathol...

One concern in using photonic band-gap fiber (PBGF) as a gas sensor is the response time. In this type of the gas sensors, response time is the time required for gas to diffuse into the hollow-core. So considering a large hollow-core PBGF (HC-PBGF), the response time can be significantly reduced. But in the large HC-PBGF, the fundamental issue is the presence of higher order modes (HOMs). Somet...

It has been shown that inflammation reduces the effectiveness of sympathetic nerves in the regulation of knee joint blood flow, and the joint vascular- ß adrenoceptors are changed due to acute inflammation from a majority of ß-1 to an equality of ß-1 and ß-2 receptors.. To investigate the role of sympathetic nerves in nerve induced vasoconstriction and changes in joint vascular ß-adrenoceptors ...

constipation is the most common digestive complaint in the general population.it is associated with  considerableadverse effect  on quality of life  and  substantial economic costs  and  often have  no underlying pathology . non celiac gluten sensitivity( ncgs)has been described as a cause  of constipation  in  a few study .  we present  a  62-year-old male with long standing constipation witho...

Inflammation is portion of the body's immune response and it is basically a host protective response to tissue ischemia, injury, autoimmune responses or infectious agents. Although the information presented so far points to a detrimental role for inflammation in central nervous system (CNS) disease, it may also be useful. CNS demonstrates characteristic of inflammation, and in response to damag...