منابع مشابه
Protecting piles from decay; end treatments
Millions of dollars are spent each year to replace decayed marine piling. The primary avenue of decay infection is through the ends where untreated wood is exposed after piles are cut off. Thus, several fungicides were evaluated for their ability to protect the top cutoff end of creosoted Douglas-fir piles from decay. Supple mentary treatment with a 20 percent ammonium bi fluoride solution or...
متن کاملRelief from IL-1
On page 1407, Decker and colleagues trick HIV into exposing itself. This trick revealed that a majority of infected individuals have broadly cross-reactive neutralizing antibodies against HIV in their circulation. Antibodies that neutralize diverse strains of HIV have been difficult to find, despite decades of searching. Several gp120-specific neutralizing anti-bodies have been cloned. Some of ...
متن کاملRelief from Contact Inhibition
The viral transformation of normal into tumorigenic cells is a system under active investigation . The fact that transformation is accompanied by loss of contact-inhibition has focused attention on other situations in which confluent cells can be caused to resume movement and cell division . One such system is the serum-stimulated relief of contact-inhibition in cultured fibroblasts (1, 2, 3) ....
متن کاملPrestressed Concrete Piles
A state of the art presentation on prestressed piling as used throughout the world is discussed in this General Report to the FIP Symposium on Mass-Produced Prestressed Precast Elements in Madrid, Spain, May 1968. Historical information, design data and notes along with manufacturing techniques, installation practices, discussion of problems and failures and a complete bibliography are all cove...
متن کاملAn Operation for Piles
In tlie British Medical Journal, November 2Gth, 1898, Mr. Thelwall Thomas published an account of an operation for piles which I have tiied and found so satisfactory that I have since been in the habit of performing it on all my cases. The results are excellent, and it has the advantage of being easily and quickly performed. The patient complains of very little pain and recovery is rapid. A ful...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Lancet
سال: 1843
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(02)73291-1