Although GDA and PDA aneurysm exclusion is recommended because of the high reported risk of rupture, it remains uncertain whether simultaneous celiac artery reconstruction is necessary to preserve end-organ flow.
Induction chemotherapy is regarded as an effective way to reduce locally advanced or aggressive cancers, to improve the chance of eradication of locoregional lesions by radical surgery and/or radiotherapy/chemoradiotherapy, and to preserve end-organ functionality to ultimately maintain a high quality of life.
The priority is preserving end organ function and bridging the patient to recovery.
We propose an innovative mechanism, Secure Performance Enhancing Proxy (SPEP), to address the seemingly arduous problem of enhancing TCP performance over wireless networks, preserving end-to-end TCP semantics as well as ensuring end-to-end security.
The enhancements that preserve the end-to-end semantic of TCP are listed.
Unlike cross-layer approaches, layered solutions preserve the end-to-end semantic of the open systems interconnection model (OSI).
Any solutions that require intermediaries or do not preserve the end-to-end semantic of a TCP connection are not discussed here.
Thus, we only considered the solutions that preserve the end-to-end semantic of any established TCP connection so that the traffic control and maintenance of the connection are performed by the two end systems of the connection, based on the measured network conditions.
How did the attempt by the Society of Antiquaries and others to study the past scientifically and preserve it end up inspiring Britain's extraordinary political culture?
It would be an irony if something intended to preserve lives ended up destroying them.
But insofar as consolation is part of the humanity we want to preserve in ending AIDS, I find myself willing to let that pass.
