Several types of agent can be found in an intelligent space: controlled agents (mobile robots) and uncontrolled ones (users and obstacles).
There are several types of autonomous agent: surveillance sensor agents, a fusion center agent, a local fusion agent, interface agents, record agents, planning agents, etc. Autonomous agents differ in their ability to carry out a specific surveillance task.
Not surprisingly, the survey indicates that the treatment with OBT-A is usually initiated after the failure of several types of prophylactic agents (> 3 agents, according to 60% of clinicians), as current guidelines recommend OBT-A only for patients who have failed to respond to, or have not tolerated at least 3 prior pharmacologic prophylactic therapies [19].
The results of both experimental and clinical studies have indicated that AGAT activity is an important determinant of tumour sensitivity to several types of DNA-damaging agentsuchuch as methylating and chloroethylating agents, which target the O position of guanine (Dumenco et al, 1989; Schold et al, 1989; Pegg, 1990; Esteller et al, 2000).
Since World War I, several types of chemical agents have been developed into weapons.
The report also warns that North Korea has "produced munition stockpiles of several types of chemical agents" and has the ability to produce biological weapons, using anthrax, smallpox and bacteria that cause cholera and the plague.
There are several types of capping agents to balance these attraction forces by electrostatic stabilization and/or steric stabilization.
This can be remedied by measuring several types of environmental agents and host response to obtain a fingerprint of overall environmental exposure in a high throughput manner.
Several types of pharmacologic agents are used to treat opioid-induced constipation, including osmotic or lubricant laxatives, stimulant laxatives (orally and rectally), and pro-kinetics.
Several types of contrast agents, such as core-shell microsphere, air-filled micro-bubbles, dyes and structured gold nanoparticles, have been developed for improving OCT contrast [ 1– 8].
As a potential investigational approach for prevention and treatment of HNSCC, there has been extensive study of several types of molecular-targeted agents, including epidermal growth factor receptor (EGFR -selective tyrosinEGFR -selectivetyrosineIs), and COX-2 inhibitors.
