(1) This is caused by increasing intractability, disease complications, and the premalignant nature of the disease.

(2) In the meanwhile, the complexity and intractability of cases are on the rise.

(3) The unit personalities and intractability add a whole new depth to a game that may not be recognized on the surface, but for one reason or another keeps us coming back for more.

(4) Methods:35 cases of intractability psychosis were treated by CT or MRI image fusion and guided with stereotactic radio-frequency ablation multi-target in limbic system.

(5) Both of their security are based on the intractability of elliptic curve discrete logarithm problem.

(6) One of the intractability appeared in researches is how to restrain all kinds of artifacts quickly and efficiently.

(7) We can admit the intractability of depravation, and still strive for dignity.

(8) Chapter 9 on provable intractability , and Chapter 10 on advanced topics, including approximation algorithms, alternation, interactive proof systems, cryptography, and parallel computing.

(9) This maddening intractability has been more than compensated, however, with continuing moments of grace and occasional genius, and above all a life-affirming refusal to go gently.

(10) Given the condition of the intractability of the elliptic curve discrete logarithm problem, the proposed scheme was proved secure against forged user attack, impersonation attack and replay attack.

(11) In this thesis, we illustrate the intractability of several fundamental problems related to peer-to-peer data access in wireless ad-hoc networks, even under a rather simplified scenario.

(12) Before yielding to despair over the intractability of political reform in India, it is worth considering the outcomes of recent elections.

(13) This change will influence the human environment deeply, and it is a intractability problem for the future research of environment geology.

(14) The complications of duodenal ulcer that require surgical management are hemorrhage , perforation, obstruction, and intractability.

(15) The scheme is secure under the assumption of the intractability of logarithm problems and the random oracle model.

(16) To solve these two problems, a new multi-secret sharing scheme based on the intractability of the discrete logarithm was presented.

(17) "Works No 1", "Works No 2", "Works No 4", "Works NO 10" and so on constitute another different aspect, which has displayed the skinny beautiful woman's intractability and provocation.

(18) Elliptic curve public-key cryptosystem(ECC)'s security is based on the intractability of the elliptic curve discrete logarithm problem.

(19) Objective:To study the significance of Stereotactic radio-frequency ablation multi-target in limbic system for treatment of intractability psychosis by image fusion with CT or MRI.

(20) As the world and the Obama administration move into 2010, it is not foolish or alarmist to express concern about the intractability of the Afghan ulcer.

(21) Yet a multiplicity of countries, though it makes river management complicated, does not necessarily add to the intractability of a dispute.