Syphilis in pregnancy can cause many health problems for the infant, including low birth weight, premature delivery, and even stillbirth. In 2014, the U.S. Centers for Disease Control and Prevention (CDC) received 458 reports of syphilis cases in children who contracted syphilis from their mothers, known as congenital syphilis. Sometimes newborns with syphilis may not have signs of the disease.
at full scale production the production costs for one barrel of light crude oil of the australia s stuart plant were projected to be in the range of $ 11 3 to $ 12 4 per barrel including capital costs and operation costs over a projected 30 year lifetimehe united states department of energy estimates that the ex situ processing would be economic at sustained average world oil prices above us $ 54 per barrel and in situ processing would be economic at prices above $ 35 per barrel
The average marginal production cost of U.S. shale-oil producers is around $70 a barrel â making production at $45 a barrel unprofitable â but it can be as low as $40 a barrel.U.S. companies are also well hedged for months to come, so the damage should be manageable depending on how prices behave in 2015.rom an economic point of view, the Saudi oil industry can indeed weather sustained low prices much better than all its competitors because it produces the most oil at the lowest cost, giving it the short-term advantage. Most Saudi and other Persian Gulf oil has a marginal cost of $10 to $20 a barrel.