Results 11 to 20 of about 8,801 (236)

The toxicological profile of polychlorinated naphthalenes (PCNs) [PDF]

Science of The Total Environment, 2022
The legacy of polychlorinated naphthalenes (PCNs) manufactured during the last century continues to persist in the environment, food and humans. Metrological advances have improved characterisation of these occurrences, enabling studies on the effects of exposure to focus on congener groups and individual PCNs. Liver and adipose tissue show the highest
Fernandes, Alwyn R., Kilanowicz, Anna, Stragierowicz, Joanna, Klimczak, Michał, Falandysz, Jerzy   +4 more
openaire   +5 more sources

A Interdisciplinaridade Segundo Os Pcns [PDF]

Revista de Educação Pública, 2012
Este artigo tem como objetivo analisar os sentidos relacionados ao conceito de interdisciplinaridade nos Parâmetros Curriculares Nacionais (PCNs) de Ensino Fundamental e Ensino Médio.
Joe GARCIA
doaj   +2 more sources

Os PCNs para o ensino médio: uma primeira aproximação [PDF]

Cadernos de Pós-graduação, 2009
Neste artigo, analisa-se o processo de apropriação dos PCNs para o ensino médio pelas instituições de ensino no Estado de São Paulo. Apresentamos uma leitura particular sobre os fundamentos presentes nos PCNs para a organização do currículo do ensino ...
Fellipe de Assis Zaremba
doaj   +5 more sources

PCN: Point Completion Network [PDF]

2018 International Conference on 3D Vision (3DV), 2018
Shape completion, the problem of estimating the complete geometry of objects from partial observations, lies at the core of many vision and robotics applications. In this work, we propose Point Completion Network (PCN), a novel learning-based approach for shape completion.
Wentao Yuan, Tejas Khot, David Held, Christoph Mertz, Martial Hebert   +4 more
openaire   +3 more sources

Bilateral pleural metastases of a primary central nervous system neuroblastoma in an adult: First case in the world

Respirology Case Reports, 2021
Primary central nervous system neuroblastoma (PCNS‐NBL) is a rare and aggressive malignant tumour. Pleural metastases of PCNS‐NBL have not been documented before.
Lobna Loued, Asma Migaou, Mabrouk Abdelaaly, Ahlem Bellalah, Nesrine Fahem, Rania Kaddoussi, Ahmed Ben Saad, Samah Joobeur, Saoussen Cheikh Mhamed, Naceur Rouatbi   +9 more
doaj   +1 more source

Effect of Surfactant Polyvinyl Pyrrolidone on the Properties of Microporous Carbon Nanospheres Reinforced Magnesium Matrix Composites

Nanomaterials, 2020
Microporous carbon nanospheres (PCNS)-reinforced magnesium (Mg) composites were prepared using polyvinyl pyrrolidone (PVP) as surfactant and PCNS as reinforcement.
Lin Jin, Yong-Zhen Yang, Jian-Feng Fan, Bing-She Xu   +3 more
doaj   +1 more source

Evaluating primary care networks in low-income and lower middle-income countries: a scoping review

BMJ Global Health, 2023
Introduction Primary care networks (PCNs) are claimed to be an effective model to organise and deliver primary healthcare through collaborative relationships and effective coordination of primary care activities.
Jonathan Hammond, Katherine Checkland, Igor Francetic, Adwoa Agyemang-Benneh   +3 more
doaj   +1 more source

Polychlorinated naphthalenes (PCNs) in riverine and marine sediments of the Laizhou Bay area, North China [PDF]

, 2011
PCN congeners were analyzed in marine and riverine sediments of the Laizhou Bay area, North China. Concentrations of PCNs ranged from 0.12 to 5.1 ng g(-1) dry weight (dw) with a me in value of 1.1 ng g(-1) dw.
Yingjun Chen, Chen, YJ, Chen, Yingjun, Li, J, Zhang, Gan, Xiaohui Pan, Tang, JH, Li, Jun, Pan, Xiaohui, Zhang, G, Jun Li, Tang, Jianhui, Gan Zhang, Pan, XH, Jianhui Tang   +14 more
core   +1 more source

PCN 2021

Proceso, 2021
No hay resúmenes disponibles. Proceso, Año 2, No. 58, 2021: 8-10.
openaire   +1 more source

Efficacy and Safety Profile of a Rituximab, Methotrexate, and Thiotepa-Based Regimen in Newly Diagnosed Primary CNS Lymphoma. [PDF]

Int J Cancer
Primary central nervous system diffuse large B‐cell lymphoma (PCNS‐DLBCL) lacks an optimal first‐line induction strategy, particularly for older patients and those ineligible for intensive consolidation. In this retrospective cohort of 36 newly diagnosed patients, the rituximab + methotrexate + thiotepa (RMT) regimen as first‐line induction achieved ...
Wang H, Li J, Cao L, Zhang Y, Wan X, Wang X, Zhao Y, Li Z, Chen C, Song Y, Bai O.   +10 more
europepmc   +2 more sources