Results 11 to 20 of about 1,752 (211)

EFECTO DEL ACOLCHADO PLÁSTICO Y LOMBRICOMPOSTA SOBRE LA EFICIENCIA DE HONGOS MICORRÍZICOS ARBUSCULARES EN Cucurbita pepo L.

open access: yesTropical and Subtropical Agroecosystems, 2021
Antecedentes: La lombricomposta aporta nutrientes e incrementa la actividad biológica del suelo, mientras que el acolchado provee humedad y regula la temperatura modelando su actividad biológica, e influye en la morfología de las plantas, sin embargo ...
Liliana Lara-Capistrán   +5 more
doaj   +1 more source

Maladie de Forestier: une cause rare de raideur rachidienne

open access: yesPAMJ Clinical Medicine, 2020
Nous rapportons deux images radiographiques caractéristique et originale d'une hyperostose vertébrale ankylosante du rachis cervical, responsable d´une douleur rachidienne, associée à une raideur et une dysphagie, chez une femme de 57 ans.
Redouane Roukhsi, Salah Ben Elhend
doaj   +1 more source

Spondylodiscite brucellienne du rachis cervical

open access: yesPAMJ Clinical Medicine, 2020
La spondylodiscite brucellienne touche rarement le rachis cervical. Nous rapportons des images IRM caractéristiques de cette localisation. L´aspect radiologique n´est pas spécifique. Le diagnostic de certitude repose sur la sérologie.
Redouane Roukhsi, Salah Ben Elhend
doaj   +1 more source

Selecting the Optimum Graphical Method to Find Aggregate Blend Proportions in the Production of HMA [PDF]

open access: yesEngineering and Technology Journal, 2015
The proportions of aggregate directly affect the performance of HMA depending on their shape, texture, and strongly on the gradation.The determination of aggregate proportions depends strongly on the number of aggregate typesto be blended, and the limits
Talal Hussien Fadhil
doaj   +1 more source

The optimal use of crumb rubber in hot-mix asphalt by dry process: A laboratory investigation using Marshall mix design

open access: yesTransportation Engineering, 2022
This paper aims to use the Marshall method to design and evaluate crumb-rubber modified (CRM) and conventional dense-graded (DG) hot mix asphalt (HMA), as there were limited previous experimental investigations that compared their properties by varying ...
Eng Hie Tan   +2 more
doaj   +1 more source

Hémangiome vertébrale géant révélé par un traumatisme lombaire: à propos d'un cas

open access: yesThe Pan African Medical Journal, 2014
L'hémangiome vertebral est une tumeur bénigne fréquente, c'est une lésion bénigne habituellement asymptomatique. Les formes évolutives résponsables de compression médullaire sont beaucoup plus rares, une surveillance clinique et radiologique est ...
Abdelilah Mouhsine   +6 more
doaj   +1 more source

Une dysphagie révélant une artère sous-clavière droite aberrante: à propos d'un cas

open access: yesThe Pan African Medical Journal, 2016
Nous rapportons le cas d'une patiente ayant une dysphagialusoria, c'est-à-dire une dysphagie en rapport avec un trajet aberrant de l'artère sous-clavière droite.
Abdelilah Mouhsine   +8 more
doaj   +1 more source

Treatment outcomes for newly diagnosed, treatment-naïve TP53-mutated acute myeloid leukemia: a systematic review and meta-analysis

open access: yesJournal of Hematology & Oncology, 2023
Background TP53 mutations, which are present in 5% to 10% of patients with acute myeloid leukemia (AML), are associated with treatment resistance and poor outcomes. First-line therapies for TP53-mutated (TP53m) AML consist of intensive chemotherapy (IC),
Naval G. Daver   +10 more
doaj   +1 more source

A simple colorimetric assay to determine the concentration and proportion of human mercaptalbumin

open access: yesPractical Laboratory Medicine, 2022
Objectives: Human serum albumin can take on two forms, mercaptalbumin (HMA) or non-mercaptalbumin (HNA), depending on the redox status of its Cys34. The ratio of HMA and HNA is considered to be a novel biomarker of oxidative stress.
Sawaki Tada   +3 more
doaj   +1 more source

Surface Plasmon Resonance Sensor of Toxic Nanoparticles in Aqueous Systems [PDF]

open access: yesEurasian Journal of Science and Engineering, 2019
Given their potential antimicrobial activities, silver nanoparticles are utilised in various consumer goods, such as food packaging, medical devices, wound dressings, clothing, washing machines and refrigerators.
Nasih Hma Salah
doaj   +1 more source

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