Results 71 to 80 of about 7,852 (221)

Cone penetrometer demonstration standard startup review checklist [PDF]

open access: yes, 1998
Startup readiness for the Cone Penetrometer Demonstration in AX Tank Farm will be verified through the application of a Standard Startup Review Checklist.
KRIEG, S.A.
core   +1 more source

Development of a novel lateral resistance measurement penetrometer for pipe–soil interaction centrifuge model test

open access: yesInternational Journal of Distributed Sensor Networks, 2018
Offshore pipelines are exposed to potential submarine landslides. It is difficult to measure the impact forces exerted on a pipeline induced by submarine landslides because the upper seabed is very soft and an impact angle exists in practice.
Yu Zhang, Zhongtao Wang, Huafu Pei
doaj   +1 more source

Measuring mechanical impedance in clayey gravelly soils

open access: yesRevista Brasileira de Ciência do Solo, 1998
Mechanical impedance of clayey and gravelly soils is often needed to interpret experimental results from tillage and other field experiments. Its measurement is difficult with manual and hydraulic penetrometers, which often bend or break in such soils ...
R. Stolf   +3 more
doaj   +1 more source

Selecting Promising Soil Quality Indicators for Monitoring Soil Management Effects Based on 10 European Long‐Term Field Experiments

open access: yesJournal of Plant Nutrition and Soil Science, Volume 189, Issue 4, Page 499-517, August 2026.
ABSTRACT Background: Soil quality can be measured through soil quality indicators that reflect soil processes. Aim: The aim of this study was to (1) identify a limited set of soil quality indicators that are most sensitive to agricultural soil management and that are widely applicable regardless of pedo‐climatic conditions, and (2) link common ...
Giulia Bongiorno   +14 more
wiley   +1 more source

Direct and indirect effects of elevated CO2, warming and drought on plant–consumer interactions of Plantago lanceolata

open access: yesJournal of Ecology, Volume 114, Issue 8, August 2026.
Experimental treatments of warming, elevated CO2, drought and their interactions had direct and indirect (plant‐trait‐mediated) effects on field Plantago lanceolata consumption and feeding preferences of the locust Locusta migratoria. The effects largely differed between consumption types, despite being studied on the same species in the same system ...
Micha Davidová   +7 more
wiley   +1 more source

Contribuição para melhoria do desempenho dos pavimentos urbanos através do controle de qualidade do reaterro de valas de serviços concessionados [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2010A crescente demanda por serviços concessionados de água, esgoto, gás, energia e telecomunicações, além ...
Garcez, Arnaldo Carvalho
core  

Steerable/distance enhanced penetrometer delivery system [PDF]

open access: yes, 1995
The first steps toward contaminant plume contaminant and remediation are detection and mapping of the plume. Penetrometers can be used to map the plume efficiently and also provide the means for in-situ sampling and remediation.
Shenhar, J., Amini, A., Lum, K.D.
core   +1 more source

Vis-NIR equipped soil penetrometer

open access: yes, 2017
Soil penetrometers capable of measuring soil reflectance along the direction of insertion of the penetrometer are provided. The penetrometer can house an array of sensors, such as, for example, a Vis-NIR reflectance sensor, a load cell, a displacement ...
Morgan, Cristine   +3 more
core   +1 more source

ESTUDIO DE LA DUREZA DEL QUESO EDAM POR MEDIO DE ANÁLISIS DE PERFIL DE TEXTURA Y PENETROMETRIA POR ESFERA STUDY OF EDAM CHEESE HARDNESS USING TEXTURE PROFILE ANALYSIS AND PENETROMETRY BY SPHERE

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2007
Se estudió la dureza del queso Edam a través de la técnica de penetrometría y análisis de perfil de textura (TPA). Los resultados estadísticos indicaron que la dureza del producto incrementó con el tiempo de maduración, pero estos valores dependen de la ...
Luis Alfredo Zúñiga Hernández   +2 more
doaj  

Penetrometer Final acceptance test report [PDF]

open access: yes, 1962
Acceptance tests of penetrometer for measuring penetration resistance of lunar surface ...

core  

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