Gao Lulin,Director General of theChinese Patent Office,recentlyannounced a 10-point requirementfor patent work over the next two years.Thedetails are as follows: 1. Currently,the emphasis should beplaced to the prepar...Gao Lulin,Director General of theChinese Patent Office,recentlyannounced a 10-point requirementfor patent work over the next two years.Thedetails are as follows: 1. Currently,the emphasis should beplaced to the preparation of the patent workplans for the Ninth Five-Year Plan Period(1996-2000) and targets set by 2010 for thepatent work in various localities anddepartments. Various localities and departmentsshould set their own objectives,guidelines,major tasks,policies and measures in patentwork for the next 15 years,especially in theNinth Five-Year Plan Period,based on thesummary of the work experience they haveaccumulated since the implementation展开更多
LAST March the Third Session of the Ninth National Comminttee of the Chinese People s Political Consultative Conference (CPPCC)and the Third Session of the Ninth National People’s Congress. (NPC) were held in Beijing...LAST March the Third Session of the Ninth National Comminttee of the Chinese People s Political Consultative Conference (CPPCC)and the Third Session of the Ninth National People’s Congress. (NPC) were held in Beijing. At the sessions, attendees discussed western development in China, stateowned enterprise reform, China’s WTO accession, giving aid to poorer regions, new legislature and the Taiwan Question. Because the year 2000 is the last year for Chinese state-owned enterprise reform and the 87 poverty allevia- tion projects. much planning was done at the sessions, making this year sessins particularly significant.展开更多
The P300, an endogenous subcomponent of the event-related potential, is thought to reflect cognitive processes. The event-related potential evoked by the old-new memory recognition task in the oddball paradigm is suit...The P300, an endogenous subcomponent of the event-related potential, is thought to reflect cognitive processes. The event-related potential evoked by the old-new memory recognition task in the oddball paradigm is suitable for examining the neural processes involved in malingered neurocognitive deficits. Forty-four undergraduates were randomly assigned to a simulated malingering group and a truth-telling group, Another 22 patients with head injudes were enrolled as a control group. All participants completed the old-new memory recognition task in the oddball paradigm. The mean P300 amplitude of the simulated malingering group was significantly reduced compared with the truth-telling group （P 〈 0.01）, but was increased compared with the control group （P〈 0.01）. These results revealed that the P300, evoked by the old-new memory recognition task of the oddball paradigm, may be a helpful indicator for determining cognitive malingering.展开更多
In a periodic real-time system scheduled with the Earliest Deadline First (EDF) algorithm,it is necessary to compress some current tasks to avoid overloading if new task requests to run. Compressing a task means that ...In a periodic real-time system scheduled with the Earliest Deadline First (EDF) algorithm,it is necessary to compress some current tasks to avoid overloading if new task requests to run. Compressing a task means that its period is prolonged while its computation time keeps unchanged. An interesting problem is to find the earliest time to release new tasks without any deadline missing,that is,the earliest smooth insertion time. In this paper,a general frame to calculate the earliest time with multiple rounds of deadline checking is given,which shows that the checking can be done from the request time of the new tasks. A smart way is provided and proved,which takes the value of theΔchecking of the current round as the time step to the next. These techniques potentially reduce the amount of the calculation and the number of the rounds of the checking to get the earliest time. Simulation results are also given to support the conclusion.展开更多
文摘Gao Lulin,Director General of theChinese Patent Office,recentlyannounced a 10-point requirementfor patent work over the next two years.Thedetails are as follows: 1. Currently,the emphasis should beplaced to the preparation of the patent workplans for the Ninth Five-Year Plan Period(1996-2000) and targets set by 2010 for thepatent work in various localities anddepartments. Various localities and departmentsshould set their own objectives,guidelines,major tasks,policies and measures in patentwork for the next 15 years,especially in theNinth Five-Year Plan Period,based on thesummary of the work experience they haveaccumulated since the implementation
文摘LAST March the Third Session of the Ninth National Comminttee of the Chinese People s Political Consultative Conference (CPPCC)and the Third Session of the Ninth National People’s Congress. (NPC) were held in Beijing. At the sessions, attendees discussed western development in China, stateowned enterprise reform, China’s WTO accession, giving aid to poorer regions, new legislature and the Taiwan Question. Because the year 2000 is the last year for Chinese state-owned enterprise reform and the 87 poverty allevia- tion projects. much planning was done at the sessions, making this year sessins particularly significant.
文摘The P300, an endogenous subcomponent of the event-related potential, is thought to reflect cognitive processes. The event-related potential evoked by the old-new memory recognition task in the oddball paradigm is suitable for examining the neural processes involved in malingered neurocognitive deficits. Forty-four undergraduates were randomly assigned to a simulated malingering group and a truth-telling group, Another 22 patients with head injudes were enrolled as a control group. All participants completed the old-new memory recognition task in the oddball paradigm. The mean P300 amplitude of the simulated malingering group was significantly reduced compared with the truth-telling group （P 〈 0.01）, but was increased compared with the control group （P〈 0.01）. These results revealed that the P300, evoked by the old-new memory recognition task of the oddball paradigm, may be a helpful indicator for determining cognitive malingering.
基金Changsha Municipal Science and Technology Foundation(K15ZD053-43).
文摘In a periodic real-time system scheduled with the Earliest Deadline First (EDF) algorithm,it is necessary to compress some current tasks to avoid overloading if new task requests to run. Compressing a task means that its period is prolonged while its computation time keeps unchanged. An interesting problem is to find the earliest time to release new tasks without any deadline missing,that is,the earliest smooth insertion time. In this paper,a general frame to calculate the earliest time with multiple rounds of deadline checking is given,which shows that the checking can be done from the request time of the new tasks. A smart way is provided and proved,which takes the value of theΔchecking of the current round as the time step to the next. These techniques potentially reduce the amount of the calculation and the number of the rounds of the checking to get the earliest time. Simulation results are also given to support the conclusion.
