Results 61 to 70 of about 31,384 (215)

Espectrometria de massas em geologia isotópica

open access: yesGeologia USP. Série Científica, 2002
O presente trabalho apresenta os principais tipos de espectrômetros de massas disponíveis em 2002 (TIMS, ICP-MS, SIMS, e impacto de elétrons-MS) com aplicação voltada à geologia isotópica, em especial à geocronologia. Breves comentários dos princípios de
Kei Sato, Koji Kawashita
doaj   +1 more source

Eczema‐Like Amelanotic Melanoma: A Diagnostic Challenge

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Amelanotic melanoma (AM) is a rare and aggressive variant of cutaneous melanoma characterised by the absence of pigmentation, often leading to delayed diagnosis due to its ability to mimic benign inflammatory or neoplastic conditions. We report the case of a 68‐year‐old woman presenting with a slowly enlarging, erythematous, mildly scaling ...
Agata Janowska   +8 more
wiley   +1 more source

Plano de Negócios: Sabore\u27s Massas e bolachas

open access: yes, 2018
Industria de produtos alimentícios,  - Massas e Bolachas que será produzido sem conservantes e de forma caseira, com materia prima natural e saudável, com vendas direta ao público consumidor.
Kolling, Maria Doris   +2 more
core   +2 more sources

Massas mediastínicas: análise de uma casuística.

open access: yesActa Médica Portuguesa, 2012
Mediastinal masses are tumoral lesions arising from intra-thoracic organs. They are an infrequent diagnostic challenge, requiring a structured clinical and radiological approach.The study of the clinical, radiological and pathological characteristics ...
Rita Monteiro   +6 more
doaj   +1 more source

Host suitability of Mediterranean olive (Olea europaea L.) varieties to two root‐knot nematode species (Meloidogyne javanica and M. incognita) under greenhouse conditions

open access: yesNew Plant Protection, EarlyView.
Root‐knot nematodes significantly threaten olive production in Morocco. Screening of seven olive varieties revealed strong resistance in Koroneiki and Picholine Marocaine, characterized by suppressed nematode reproduction, sustained plant growth, and enhanced defense responses.
Salah‐Eddine Laasli   +7 more
wiley   +1 more source

Desenvolvimento de porcelana quartzoza para isoladores elétricos de alta tensão

open access: yesExacta, 2010
A tecnologia de fabricação de isoladores elétricos para alta tensão foi desenvolvida tradicionalmente utilizando-se composições de porcelana quartzosa. O objetivo deste trabalho foi desenvolver uma massa cerâmica quartzosa IEC 672 C–110 para isoladores ...
Alan Neves Bonetti   +4 more
doaj   +1 more source

UAV‐Based Precision Seed Dropping for Automated Reforestation

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Wildfires and deforestation pose significant threats to forest ecosystems, motivating scalable methods for reforestation beyond labor‐intensive cultivation of native forest seedlings in nurseries. To enable large‐scale direct seeding of native species, this paper presents the design, analysis, and field evaluation of a UAV‐based seed‐dropping ...
Qi Rui Lee   +5 more
wiley   +1 more source

O PODER DAS MASSAS: UMA ANÁLISE SOB O OLHAR DE LE BON, FREUD, HORKHEIMER E ADORNO

open access: yes, 2023
Este artigo tem como objetivo refletir sobre a formação e características das massas e suas implicações na política e na vida em sociedade. A análise é baseada em obras de estudiosos renomados, como Gustave Le Bon, Sigmund Freud, Max Horkheimer e Theodor
Barbosa, Eriosvaldo Lima   +1 more
core   +1 more source

The Utility of Intranasal Corticosteroids in Association With Dupilumab for Chronic Rhinosinusitis With Nasal Polyposis: A Real‐Life Multicenter Study by a Tuscany Group

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Chronic rhinosinusitis with nasal polyps (CRSwNP) is a persistent inflammatory condition often associated with other type‐2 diseases. Dupilumab, a monoclonal antibody targeting IL‐4Rα, has revolutionized the treatment of severe CRSwNP.
Pietro Orlando   +17 more
wiley   +1 more source

Desorption of Arsenic from Calcareous Mine Affected Soils by Phosphate Fertilizers Application in Relation to Soil Properties and As Partitioning

open access: yesSoil Systems, 2019
The ability of fertilizer phosphates to desorb arsenates from soils is not yet adequately studied especially in cases of mining lands severely contaminated with arsenic (As).
Ioannis Zafeiriou   +4 more
doaj   +1 more source

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