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21.
提出了一种适用于无线自组织网的多优先级接纳控制(admission control)方案。基于单跳自组织网络的带宽分配,推导了带宽预测函数和保证已接入流服务质量(QoS)的带宽上限值,为不同接入等级的业务提供接纳控制。该方案能保证网络中实时业务流的QoS,防止由于流数的增加导致QoS降级,同时也保证尽力而为业务能分享信道的剩余带宽。仿真结果验证了接纳控制方案的有效性。 相似文献
22.
赵旻 《郑州航空工业管理学院学报(社会科学版)》2007,26(4):97-100
文章从自认的属性出发,探讨自认正当性的基础,以期通过程序的设计使我国民事诉讼中的自认更具有正当性,维护司法的权威性。为了保障司法活动的顺利进行,维护当事人的合法权益,同时也将法院从繁重的讼累中解放出来,我国民事诉讼制度应在不断完善的过程中,制定符合我国国情的真实义务原则。 相似文献
23.
拟制自认可以分为不争执型拟制自认、不知陈述型拟制自认和消极行为型拟制自认。辩论主义、当事人真实义务、陈述义务和具体化义务、诉讼促进义务、经验法则等共同构成拟制自认的法理基础。当事人经法官释明后仍放弃对不利主张进行争执应承担拟制自认的不利后果,并不许追复;当事人对于应该知悉的事实作不知陈述构成拟制自认,但允许其在本审程序结束前追复;当事人的某些消极诉讼行为亦可构成拟制自认,但应从严认定,且一般不许追复。 相似文献
24.
Does introducing a dedicated early labour area improve birth outcomes? A pre-post intervention study
《Women and birth : journal of the Australian College of Midwives》2020,33(3):259-264
ProblemWomen increasingly present to hospital in early labour, but admission before active labour contributes to overuse of interventions, poorer clinical and psychological outcomes, and higher healthcare costs.BackgroundInnovative models of early labour care have so far not improved birth outcomes.AimTo examine if reconfiguring the early labour service in a large Australian maternity service improved (1) the birth outcomes of women who presented in early labour and (2) alleviated bed blockages by decreasing length of stay in the Pregnancy Assessment and Observation Unit.MethodsPre-post intervention design, using routinely collected clinical data before and after the implementation of the reconfigured early labour service.FindingsThere were 527 women in pre-intervention cohort and 747 in the post-intervention cohort. The two groups were similar in age, body mass index, marital status, education level and gestation at birth. Post intervention, epidural use did not change significantly, but rates of amniotomy (35.7% vs. 49.9%, p = <0.001), meconium-stained liquor (20.1% vs 26.1%, p = 0.04), and neonatal nursery admission (2.7% vs. 5.8% p = 0.01) increased. The proportion of women staying in the Assessment unit more than two hours decreased, but not significantly.ConclusionChanging the location and model of early labour care did not influence epidural use, nor improve women’s birth outcomes. For women in early labour, admission to any location within the hospital may be as problematic as admission to birth suite specifically. 相似文献
25.
近几年,随着我国高等教育事业的不断发展,考生报考名牌学校的意识增强,国内外高校机构增加,适龄考生减少等,高考招生的竞争越来越激烈,在竞争的过程中高考招生诚信缺失现象较为突出,社会反响极大。分析高考招生中出现的不诚信现象,并探索出强化诚信教育,增强守信素养、实行依法治理,改善招考环境、加强制度建设,规范招考行为、监督惩罚并重,遏制违规泛滥的对策,使高考招生朝着健康方向发展。 相似文献
26.
树立科学的发展观要求行政司法牢固树立“以人为本”的思想。针对传统行政法规中种种非人本的弊端,新颁布的《行政许可法》做出了一些新的法律规定,其中对行政许可权的相对集中与实施就充分彰显了以人为本的科学发展观。虽然,目前人们对行政许可权的集中实施还有这样或那样的担忧,在其具体实施过程中也存在着不少困扰,但只要坚持统一、集中、效能的原则,它必将随着实践不断发展和完善。 相似文献
27.
Jonathan E. Helm Shervin AhmadBeygi Mark P. Van Oyen 《Production and Operations Management》2011,20(3):359-374
Variability in hospital occupancy negatively impacts the cost and quality of patient care delivery through increased emergency department (ED) congestion, emergency blockages and diversions, elective cancelations, backlogs in ancillary services, overstaffing, and understaffing. Controlling inpatient admissions can effectively reduce variability in hospital occupancy to mitigate these problems. Currently there are two major gateways for admission to a hospital: the ED and scheduled elective admission. Unfortunately, in highly utilized hospitals, excessive wait times make the scheduled gateway undesirable or infeasible for a subset of patients and doctors. As a result, this group often uses the ED gateway as a means to gain admission to the hospital. To better serve these patients and improve overall hospital functioning, we propose creating a third gateway: an expedited patient care queue. We first characterize an optimal admission threshold policy using controls on the scheduled and expedited gateways for a new Markov decision process model. We then present a practical policy based on insight from the analytical model that yields reduced emergency blockages, cancelations, and off‐unit census via simulation based on historical hospital data. 相似文献
28.
陈瑞华 《兰州大学学报(社会科学版)》2012,40(4):100-111
随着两个证据规定和刑诉法修正案的相继颁布,我国初步建立了刑事证据规则,并确立了若干项旨在规范证据制度的基本原则。尽管在对基本原则的概括上存在一些争议,但本文认为有六项基本原则已经为中国刑事证据法所确立。这些基本原则各有其确定的含义,在中国刑事证据规则中得到不同程度的吸收,但有些证据规则存在着与基本原则要求相悖的方面。基本原则不是放诸四海而皆准的原理,而有其各自的适用例外。准确地掌握这些基本原则的含义和例外,对于我们认识这些基本原则在确立和适用上的规律,是有积极意义的。 相似文献
29.
A. Rota L. Antolini E. Colciago A. Nespoli S.E. Borrelli S. Fumagalli 《Women and birth : journal of the Australian College of Midwives》2018,31(4):313-318
Background
Hospitalization of women in latent labour often leads to a cascade of unnecessary intrapartum interventions, to avoid potential disadvantages the recommendation should be to stay at home to improve women’s experience and perinatal outcomes.Aim
The primary aim of this study was to investigate the association between hospital admission diagnosis (latent vs active phase) and mode of birth. The secondary aim was to explore the relationship between hospital admission diagnosis, intrapartum intervention rates and maternal/neonatal outcomes.Methods
A correlational study was conducted in a large Italian maternity hospital. Data from January 2013 to December 2014 were collected from the hospital electronic records. 1.446 records of low risk women were selected. These were dichotomized into two groups based on admission diagnosis: ‘latent phase’ or ‘active phase’ of labour.Findings
52.7% of women were admitted in active labour and 47.3% in the latent phase. Women in the latent phase group were more likely to experience a caesarean section or an instrumental birth, artificial rupture of membranes, oxytocin augmentation and epidural analgesia. Admission in the latent phase was associated with higher intrapartum interventions, which were statistically correlated to the mode of birth.Conclusions
Women admitted in the latent phase were more likely to experience intrapartum interventions, which increase the probability of caesarean section. Maternity services should be organized around women and families needs, providing early labour support, to enable women to feel reassured facilitating their admission in labour to avoid the cascade of intrapartum interventions which increases the risk of caesarean section. 相似文献30.
雷立成 《湖南人文科技学院学报》2004,(3):107-109
把优秀青年学生凝聚到党的队伍和事业中来,高校负有特殊的责任和使命.要加大在大学生中发展党员工作力度,必须解放思想,更新观念,冲破传统认识误区,坚持早选苗、早培养,夯实学生党员发展基础,注重看本质,看主流,不求全责备,确保大学生党员发展的质量和数量. 相似文献