Organochlorine pesticide residues and polychlorinated biphenyls were determined in raw materials, fish feeds and fillets from fish exposed through the productive cycle (14 months) to experimental diets with different percentages of fish oil replacement with vegetable oils. Detectable amounts of organochlorine compounds were found in raw materials derived from fish sources with none being detect...

Silicone oil use as an adjunct to complicated vitreoretinal surgery is becoming more frequent. Refractory glaucoma in these patients is common. Isolated reports have mentioned the possibility of silicone oil migrating and/or obstructing the tube in the anterior chamber of Molteno implants (IOP, Costa Mesa, Calif). This report describes a case of intraocular silicone oil egressing through an Ahm...

This research based on the mineral base oil formulated in different additives for Automotive engines. In this experiment, performance of two groups are investigated, one which is Group-1 while other Group-II oil. Different products prepared automobile like Motorcycle, CNG Car and Diesel engine with required additives. Then, samples were used respective vehicles it observed that viscosity at 100...

air conditioning refrigerant r134a has value of global warming potential (gwp) 1300, which is much higher than mac directive (gwp below 150) passed in july 2006. this prompted a search for alternative refrigerant with gwp value less than 150. r1234yf is a new refrigerant which has lower gwp value of 4. effect of blower speed has been compared and flammability issue of r1234yf has been addressed...

background: natural antioxidants with plant origin are incorporated to foods in the forms of essential oils or extracts. they can retard lipid oxidation and control spoilage bacteria in foodstuffs (e.g. meat products). objective: this work was aimed to evaluate the effect of nitrite partial replacement with mentha piperita essential oil (mpeo) on oxidative, microbial and sensory properties of c...

Before You Purchase a Used Car It is advisable to hire a mechanic to inspect a car you are considering purchasing. Many local repair shops or service stations will inspect the vehicle for a fee. Check in the yellow pages under “Auto Repair” for a listing of shops. When calling, make sure that the shop will check all the vital systems (brakes, belts, steering, oil, cooling system, exhaust, shock...

Before You Purchase a Used Car It is advisable to hire a mechanic to inspect a car you are considering purchasing. Many local repair shops or service stations will inspect the vehicle for a fee. Check in the yellow pages under “Auto Repair” for a listing of shops. When calling, make sure that the shop will check all the vital systems (brakes, belts, steering, oil, cooling system, exhaust, shock...

Before You Purchase a Used Car It is advisable to hire a mechanic to inspect a car you are considering purchasing. Many local repair shops or service stations will inspect the vehicle for a fee. Check in the yellow pages under “Auto Repair” for a listing of shops. When calling, make sure that the shop will check all the vital systems (brakes, belts, steering, oil, cooling system, exhaust, shock...

Before You Purchase a Used Car It is advisable to hire a mechanic to inspect a car you are considering purchasing. Many local repair shops or service stations will inspect the vehicle for a fee. Check in the yellow pages under “Auto Repair” for a listing of shops. When calling, make sure that the shop will check all the vital systems (brakes, belts, steering, oil, cooling system, exhaust, shock...

Before You Purchase a Used Car It is advisable to hire a mechanic to inspect a car you are considering purchasing. Many local repair shops or service stations will inspect the vehicle for a fee. Check in the yellow pages under “Auto Repair” for a listing of shops. When calling, make sure that the shop will check all the vital systems (brakes, belts, steering, oil, cooling system, exhaust, shock...