Results 21 to 30 of about 32,601 (275)

Stabilizing black cotton soil using iron ore waste [PDF]

open access: yesE3S Web of Conferences, 2023
Using discarded iron ore powder to settle subgrade soil will improve the characteristics of black cotton soil. The soil's engineering properties are analysed using various tests, such as specific gravity, grain size analysis, Atterberg's limits ...
Kumar P. Ashween   +3 more
doaj   +1 more source

LA COMPATIBILIDAD DE LOS AJUSTES FISCALES EN FRONTERA AMBIENTALES CON EL GATT A PARTIR DEL IMPUESTO ESPAÑOL SOBRE LOS PLÁSTICOS NO REUTILIZABLES [PDF]

open access: yesCrónica Tributaria, 2021
Considerando que el Impuesto a los envases de plástico no reutilizables busca reducir la utilización de estos productos dentro de España y que su hecho imponible incorpora un ajuste fiscal en frontera que impacta sobre el comercio internacional de bienes,
Rodolfo Salassa Boix
doaj   +1 more source

Soft Computing Models to Predict the Compaction Characteristics from Physical Soil Properties [PDF]

open access: yesEngineering and Technology Journal, 2023
In almost every earthwork, it is essential to compact soil so that the densest possible state of the soil can be achieved. The suitability of soil for earthworks relies on the compaction characteristics; Optimum Moisture Content (OMC), and Maximum Dry ...
Hunar Hama Ali
doaj   +1 more source

HAWC+/SOFIA Multiwavelength Polarimetric Observations of OMC-1 [PDF]

open access: yesAstrophysical Journal, 2018
We report new polarimetric and photometric maps of the massive star-forming region OMC-1 using the HAWC+ instrument on the Stratospheric Observatory for Infrared Astronomy.
D. Chuss   +37 more
semanticscholar   +1 more source

Evaluation of resilient modulus and unconfined compressive strength of subgrade [PDF]

open access: yesE3S Web of Conferences, 2020
Subgrade soil is the important material as the foundation for supporting the pavement layers and the repeated load of vehicle traffic. To characterize the stiffness and strength behavior of subgrade due to traffic loading in structural pavement design ...
Hastari Agustina Dian   +1 more
doaj   +1 more source

Desenvolvimento e tratamento especial e diferenciado na OMC: uma abordagem sob a perspectiva da doutrina do stare decisis – Parte II

open access: yesRevista de Direito Econômico e Socioambiental, 2012
O tema comércio internacional e desenvolvimento sob a perspectiva do tratamento especial e diferenciado tem sido objeto de debates acalorados, principalmente no que diz respeito à efetividade das regras existentes no âmbito da Organização Mundial do ...
Eduardo Saldanha
doaj   +1 more source

An Estimated Correlation between California Bearing Ratio (CBR) with some Soil Parameters of Gypseous Silty Sandy Soils

open access: yesTikrit Journal of Engineering Sciences, 2020
California Bearing Ratio (CBR) value represents the main soil characteristic factor for paving design of flexible pavements & paving of airport sites. It should be used to determine subgrade modulus of crust soil layer, by using certain correlations.
Taha Yaseen Abdulnabi   +1 more
doaj   +1 more source

The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars. I. Identifying and Characterizing the Protostellar Content of the OMC-2 FIR4 and OMC-2 FIR3 Regions [PDF]

open access: yesAstrophysical Journal, 2019
We present Atacama Large Millimeter/submillimeter Array (0.87 mm) and Very Large Array (9 mm) observations toward OMC-2 FIR4 and OMC-2 FIR3 within the Orion integral-shaped filament, thought to be two of the nearest regions of intermediate-mass star ...
J. Tobin   +33 more
semanticscholar   +1 more source

El establecimiento de reglas de la Organización Mundial de Comercio sobre laayuda interna. Una evaluación del enfoque de la Ronda de Doha

open access: yesEconomía Agraria y Recursos Naturales, 2011
En este artículo se evalúan los instrumentos del enfoque utilizado en la Ronda de Doha de la Organización Mundial de Comercio para establecer disciplinas en relación con la ayuda interna a la agricultura.
David Blandford
doaj   +1 more source

Are Osteomeatal Complex Variations Related to Nasolacrimal Canal Morphometry? [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2022
Introduction:Due to the close anatomic relationship between paranasal structures and NLC, the morphometric measure of the nasolacrimal canal (NLC) could be affected by the osteomeatal complex (OMC) anatomical variations. The present study aimed to assess
Leila Khojastepour   +2 more
doaj   +1 more source

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