Results 181 to 190 of about 135,130 (345)

Characterization of the nutrient contents and properties of biochars for agricultural use in the state of Pernambuco [PDF]

open access: yes
Biochar comes from organic biomass and is used to improve agricultural productivity. However, its variable chemical composition limits its classification and effective use.
de Albuquerque Tenório Alves, Maria Fernanda   +12 more
core  

Odontogenic Keratocysts Don't Harbor BRAF Mutation: A Genetic and Immunohistochemical Analysis

open access: yes
Oral Diseases, EarlyView.
Raisa Severino‐Lazo   +6 more
wiley   +1 more source

Morphological Study of Some Reptadeonella Busk, 1884 (Bryozoa, Cheilostomatida) From Brazil With the Description of Two New Species and an Updated Identification Key to the Genus

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 4, December 2026.
Reptadeonella Busk, 1884, is one of the most common bryozoan genera reported from warm waters across all oceans and is currently represented by 29 species. Almost half of this diversity has been described in the past 10 years, including the recognition of 12 new species and documentation of morphological variations.
Luana C. Cruz   +3 more
wiley   +1 more source

Incidence of tuberculosis in patients with immune-mediated diseases undergone biological therapy: A 10-year observational study in a high-burden region of northeastern Brazil. [PDF]

open access: yesPLoS One
Dos Santos Guimarães RM   +10 more
europepmc   +1 more source

Interpretação de alguns documentos sobre a escravidão em Pernambuco.

open access: yes, 2015
Interpretação de alguns documentos sobre a escravidão em ...
Fernandes, Telma Cristina Dias
core  

Analyzing the Ratio Between Prenatal Consultations and Live Births in Brazil: Spatial and Professional Patterns, 2008–2023

open access: yesPublic Health Challenges, Volume 5, Issue 4, December 2026.
Ecological analysis of the antenatal care consultation‐to‐live birth (ANC/LB) ratio across Brazil's 27 federal units (2008–2023) identified an overall increase before COVID‐19, followed by a pandemic‐related decline and heterogeneous recovery from 2021 onward, highlighting persistent regional disparities and the need to strengthen equitable antenatal ...
Márcio Cristiano de Melo   +5 more
wiley   +1 more source

A PROPÓSITO DA PROBLEMÁTICA SOCIAL DO RECIFE

open access: yesCadernos de Estudos Sociais, 1994
Mário Lacerda de Melo
doaj  

Valorization of Corn Steep Liquor and Glycerol for Fungal Chitosan Production by Mucorales from Brazilian Biomes: Structural Characterization and Antimicrobial Activity. [PDF]

open access: yesMolecules
Berger LRR   +9 more
europepmc   +1 more source

Expansão e interiorização da Universidade de Pernambuco:

open access: diamond
Carlos André Silva de Moura   +3 more
openalex   +2 more sources

Anais - VI Simpósio de Saúde Única de Pernambuco

open access: yes
É com grande satisfação que apresentamos os Anais do VI Simpósio de Saúde Única de Pernambuco, evento que, mais uma vez, consolidou-se como um espaço científico e formativo essencial para promover o diálogo entre profissionais, estudantes e pesquisadores
VI Simpósio de Saúde Única de Pernambuco
core  

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