Results 31 to 40 of about 13,129 (226)
Improvement of Sabkha Soil by Using Geomesh and Addition of Polycoa [PDF]
Engineering and Technology Journal, 2012 Sabkha soil is a rich soil with salt deposited which result from evaporation of water, it is one of the many types of collapsible soils and in turn is one of the many types of problematic soils. This soil totally has good engineering properties when dry ,
Hassan Obaid Abbas
doaj +1 more source
Collapse of an instanton [PDF]
Nonlinearity, 2004 17 pages, 1 ...
Bizoń, P. +2 more
openaire +2 more sources
Collapsibility to a subcomplex of a given dimension is NP-complete
, 2017 In this paper we extend the works of Tancer and of Malgouyres and Franc\'es, showing that $(d,k)$-collapsibility is NP-complete for $d\geq k+2$ except $(2,0)$.
Paolini, Giovanni
core +1 more source
Collapsibility behaviour of ABS P400 and PMMA used as sacrificial pattern in direct investment casting process [PDF]
, 2016 The feasibility of the Investment Casting (IC) process has been choose to be vital route in producing the metal alloy products. However, less report regarding the feasibility of portable Additive Manufacturing (AM) machines to be employed in casting ...
Hishamuddin, Muhammad Amzar Hakim +5 more
core +1 more source
, 2006 A description in the Jacobs and Langen domain is a set of sharing groups where each sharing group is a set of program variables. The presence of a sharing group in a description indicates that all the variables in the group can be bound to terms that contain a common variable. The expressiveness of the domain, alas, is compromised by its intractability.
Xuan Li, Andy King, Lunjin Lu
openaire +1 more source
Critical to Know Pcrit: A Review on Pharyngeal Critical Closing Pressure in Obstructive Sleep Apnea
Frontiers in Neurology, 2022 It is crucial to understand the underlying pathophysiology of obstructive sleep apnea (OSA). Upper airway collapsibility is an important pathophysiological factor that affects the upper airway in OSA.
Elahe Kazemeini +15 more
doaj +1 more source
Recognition of collapsible complexes is NP-complete
, 2015 We prove that it is NP-complete to decide whether a given (3-dimensional) simplicial complex is collapsible. This work extends a result of Malgouyres and Franc\'{e}s showing that it is NP-complete to decide whether a given simplicial complex collapses to
Tancer, Martin
core +1 more source
Modeling of acetosolv pulping of oil palm fronds using response surface methodology and wavelet neural networks [PDF]
, 2019 Mathematical models based on response surface methodology (RSM) and wavelet neural networks (WNNs) in conjunction with a central composite design were developed in order to study the influence of pulping variables viz. acetic acid, temperature, time, and
Ibrahim, Mazlan +4 more
core +1 more source
Application of sand-well load immersion test to deep loess collapsibility evaluation
Shuiwen dizhi gongcheng dizhi, 2023 Because of the inaccuracy of laboratory test results of self-weight collapsibility of deep collapsible loess and the lack of in-situ test methods for testing loess foundation collapsibility, a new field test method, the sand-well load immersion test ...
Dengli PAN +4 more
doaj +1 more source
Graphical Models for Inference Under Outcome-Dependent Sampling
, 2010 We consider situations where data have been collected such that the sampling depends on the outcome of interest and possibly further covariates, as for instance in case-control studies.
Didelez, Vanessa +2 more
core +2 more sources