Results 71 to 80 of about 13,129 (226)
Yantu gongcheng xuebao, 2019 The compacted and intact loesses with the same dry density and water content are tested to investigate the structural effects on the water-retention characteristics and collapsibility behaviors of loess.
MU Qing-yi 1, DANG Ying-jie 1, DONG Qi 2,3, LIAO Hong-jian 1,4, DONG Huan 1
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Improving Collapsibility and Compressibility of Gypseous Sandy Soil Using Bentonite and Kaolinite [PDF]
Engineering and Technology Journal, 2012 The sandy soil which covers the surface layer for the investigated area consists of high gypsum content (50%). The soil was found to be a “collapsible” soil. Thus bentonite and kaolinite have been used as an improving agents for such soil.
Hussein H. Karim +2 more
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, 2008 40 pages, to be published in "Open Systems and Measurement in Relativistic Quantum Theory," F. Petruccione and H. P. Breuer eds. (Springer Verlag, 1999)
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International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1991 Os materiais de enrocamento exibem deformações devidas à molhagem ou saturação. Nesta comunicação são apresentados resultados de enrocamentos de baixa e elevada resistência ensaiados em cmaras de compressão unidimensional e compressão triaxial com vista à quantificação do fenómeno.
Neves, E. Maranha, Pinto, A. Veiga
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Finite Element Analysis of Upper Airway in Ansa Cervicalis Stimulation for Obstructive Sleep Apnea
The Laryngoscope, EarlyView.We developed a subject‐specific FE model to investigate how ACS stabilizes the upper airway in OSA. Simulations demonstrate that caudal traction applied through the hyolaryngeal complex produces coordinated multilevel airway stabilization, with pronounced effects at the retropalatal and retro‐epiglottic regions under physiologic loading.
Mukund Gupta +4 more
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Effects of Soluble Salt on Mechanical Properties in a Loess Saline Soil Site
Taiyuan Ligong Daxue xuebao[Purposes] The mechanical properties of loess saline soil are greatly affected by soluble salts. Especially, the contribution of collapsibility coefficient produced by soluble salts to collapsibility coefficient is difficult to evaluate. [Methods] On the
LIU Chunlong +5 more
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Discrete Morse theory for the collapsibility of supremum sections [PDF]
, 2018 The Dushnik-Miller dimension of a poset $\le$ is the minimal number $d$ of linear extensions $\le_1, \ldots , \le_d$ of $\le$ such that $\le$ is the intersection of $\le_1, \ldots , \le_d$.
Bauer, Balthazar, Isenmann, Lucas
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Respirology, EarlyView.Pulmonary arterial baroreceptors reflexively stimulate sympathetic nerve activity (SNA) in response to elevated pulmonary artery pressure and distension. In pulmonary hypertension patients, changes in muscle SNA were proportional to changes in pulmonary haemodynamics following nebulised iloprost.
Michael J. Plunkett +6 more
wiley +1 more source
Hypopharyngeal Surgery in Obstructive Sleep Apnea: A Differential Pattern‑Based Surgical Decision
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Background This study aimed to discuss the outcomes after surgical interventions for OSA in patients with hypopharyngeal collapse; the selection of the individual procedure was primarily based on the preoperative endoscopic examination (positional awake endoscopy and DISE) data.
Sherif M. Askar +5 more
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Improvement of Gypseous Soil by Clinker Additive [PDF]
Engineering and Technology Journal, 2010 In this paper, mechanical properties were studied for gypseous soilbrought up from Al-Axandria region, Babylon Governorate. Gypsumcontent is equal to (40%). Many tests were employed on disturbed andundisturbed samples collected at depth (1-1.5) m.Clinker
Mohammed A. Mahmoud Al-Neami
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