Results 51 to 60 of about 88,120 (297)

Numerical simulation on static cone penetration test (CPT) in aeolian sand areas

open access: yesYantu gongcheng xuebao
Aeolian sand is widely distributed in western China, characterized by loose, non-cohesive soil and low water content. The static cone penetration test (CPT), as a widely used and high-quality in-situ testing technique, can easily and accurately obtain ...
FU Sai 1 , LI Baojian 1 , ZHANG Chunxin 2, PANG Li 2
doaj   +1 more source

Application of cone penetration test (CPT) results for soil classification

open access: yesGrađevinar, 2017
The paper presents an application of CPT results for soil classification according to Unified Soil Classification System (USCS) and European Soil Classification System (ESCS) by using computer program KLASIF.
Lovorka Librić   +2 more
doaj   +1 more source

Evaluation of Liquefaction Potential in Barandouz Dam based on Cone Penetration Test (CPT) [PDF]

open access: yesرویکردهای نوین در مهندسی عمران, 2019
One of the important problems in earthquake geotechnical engineering is liquefaction phenomenon that happens in loose saturated granular soils. Liquefaction resistance of soils can be evaluated with using laboratory tests such as cyclic simple shear test,
Tahmineh Sheikhbaglou   +2 more
doaj   +1 more source

Cone Penetration Testing in Polar Snow [PDF]

open access: yesOTC Arctic Technology Conference, 2011
Abstract Rate-controlled Cone Penetration Testing (CPT) using unique portable equipment was recently conducted in Antarctica. This testing was undertaken in an attempt to investigate the strength and thence bearing capacity of polar snow via insitu means.
A.B. McCallum, A. Barwise, R. Santos
openaire   +1 more source

Development of a Sinkhole Raveling Chart Based on Cone Penetration Test (CPT) Data [PDF]

open access: yes, 2018
Naturally occurring sinkholes in Florida are formed when the soluble limestone bedrock weathers and creates cavities at its interface with the overburden finer-grained soils. The overburden soil then erodes into the limestone fissures, thus weakening the
Shamet, Ryan   +2 more
core   +1 more source

Hydraulic and mechanical properties of glacial sediments beneath Unteraargletscher, Switzerland: implications for glacier basal motion [PDF]

open access: yes, 2001
The force on a ‘ploughmeter’ and subglacial water pressure have been measured in the same borehole at Unteraargletscher, Switzerland, in order to investigate ice–sediment coupling and the motion at the base of a soft-bedded glacier.
Agassiz   +57 more
core   +1 more source

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

open access: yesMolecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang   +3 more
wiley   +1 more source

Microstructural study of the deformation zones around a penetrating coned tip in silty soil [PDF]

open access: yes, 2015
The change in soil microstructure around the penetrating probe during a cone penetration test is investigated. Backscattered electron images of polished thin sections prepared from frozen samples at the end of penetration are used.
Fonseca, J.   +3 more
core  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Simulation of penetration problems in geomechanics [PDF]

open access: yes, 2017
The simulation of penetration problems in geomaterials is a challenging problem as it involves large deformations and displacements as well as strong non-linearities affecting material behaviour, geometry and contact surfaces. The paper presents examples
Arroyo, Marcos   +4 more
core   +3 more sources

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