نتایج جستجو برای: pert

تعداد نتایج: 705  

Journal: :Journal of gastrointestinal and liver diseases : JGLD 2015
Cristian Gheorghe Andrada Seicean Adrian Saftoiu Marcel Tantau Eugen Dumitru Mariana Jinga Lucian Negreanu Bogdan Mateescu Liana Gheorghe Mihai Ciocirlan Cristina Cijevschi Gabriel Constantinescu Simona Dima Mircea Diculescu

In assessing exocrine pancreatic insufficiency (EPI), its diverse etiologies and the heterogeneous population affected should be considered. Diagnosing this condition remains a challenge in clinical practice especially for mild-to-moderate EPI, with the support of the time-consuming breath test or the coefficient of fat absorption. The fecal elastase-1 test, less precise for the diagnosis, cann...

2007
Gary Langford Thomas V. Huynh

In this work complexity is defined as the combination of the number and types of Value Transfer Functions (VTF) between stakeholders of a system. Increasing the number of stakeholders increases the complexity. The two primary objectives of management of the complexity are to (i) reduce the uncertainty of estimating project schedule and budget, and (ii) improve the performance of the team. Manag...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1987
M T Shipley J H McLean M M Behbehani

The midbrain periaqueductal gray (PAG) has been shown to be a site where various manipulations induce pain suppression. Recent physiological evidence (Behbehani and Pert, 1984; Behbehani et al., 1987) suggests that neurotensin has pronounced physiological actions in PAG and effects pain suppression. We have performed immunohistochemical studies in order to determine the magnitude and distributi...

Journal: :Work 2012
G M Hancock P A Hancock C M Janelle

Emotion-provoking stimuli abound on modern roadways. Driving measures, of both longitudinal and lateral control of the vehicle, have been shown to vary based on affective influences. Research, however, has yet to address how drivers' individual techniques to mitigate emotional reactions influence driving performance. To address this issue, the present study featured a dual-task protocol involvi...

Journal: :Oper. Res. Lett. 2010
Stefan Creemers Roel Leus Marc Lambrecht

We examine project scheduling with net-present-value objective and exponential activity durations, using a continuous-time Markov decision chain. Based on a judicious partitioning of the state space, we achieve a significant performance improvement compared to the existing algorithms.

Journal: :Proceedings of the Japan Society of Civil Engineers 1970

Journal: :Agregat 2022

The probability of the project being completed on time or according to plan with PERT and CPM methods Microsoft Project Application is 66%. From distribution questionnaires 26 respondents, it can be concluded that 3 main factors causing delays in hotel building Sidoarjo, are due technical a preset value 87.85%, financial 77.31%, labor equipment 71.03%.

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