Results 21 to 30 of about 70,201 (314)

JET+PCB strategy in the treatment of superficial femoral artery occlusion: a case report

open access: yesКардиоваскулярная терапия и профилактика, 2023
Сritical limb ischemia (CLI) is becoming more and more common among patients worldwide. This is a comorbid condition, which is accompanied by chronic pain, sometimes trophic ulcers and gangrene, as well as a decrease in the quality of life.
F. B. Shukurov   +5 more
doaj   +1 more source

Um partido em dois tempos: o Partido Comunista Brasileiro (PCB) nas conjunturas pré e pós golpe de 1964

open access: yesAvances del Cesor, 2020
O objetivo do presente artigo é analisar, a partir de pontos específicos, a atuação do Partido Comunista Brasileiro (PCB) e sua militância em duas conjunturas distintas.
Marco Aurélio Santana
doaj   +1 more source

Solder Wear Study on Electronic Boards using Nanoindentantions [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2022
This paper presents a method for analysing the differences in solder interfaces between a new and an used printed circuit board (PCB). The study was carried out using the nanoindentation technique, the properties analysed being those of homogeneity ...
MANEA Carla-Paula   +2 more
doaj  

Comprehensive Assessment of Pesticide Residues in Fruits and Vegetables from Apulia and Basilicata (Southern Italy, 2022–2025) and Related Risk Evaluation

open access: yesApplied Sciences
In this study, a comprehensive assessment of pesticide residues in fruits, vegetables, and derived products collected between 2022 and 2025 within the Apulia and Basilicata regions (Southern Italy) is reported.
Ines Della Rovere   +6 more
doaj   +1 more source

Prenatal exposure to endocrine disrupting chemicals is associated with altered DNA methylation in cord blood

open access: yesEpigenetics, 2022
Prenatal exposure to endocrine disrupting chemicals can interfere with development, and has been associated with social-cognitive functioning and adverse health outcomes later in life.
Katharina Mattonet   +11 more
doaj   +1 more source

Determination of PCB Levels Indoor and Outdoor Dust Samples of Primary Schools in Düzce

open access: yesDoğal Afetler ve Çevre Dergisi, 2022
Düzce province, where industry, traffic and residential areas are intertwined, is developing rapidly and therefore environmental pollution is intensely felt in the region.
Aslı TEKLİ   +2 more
doaj   +1 more source

Polymer multimode waveguide optical and electronic PCB manufacturing

open access: yes, 2009
The paper describes the research in the £1.3 million IeMRC Integrated Optical and Electronic Interconnect PCB Manufacturing (OPCB) Flagship Project in which 8 companies and 3 universities carry out collaborative research and which was formed and is ...
Selviah, D.R., David R. Selviah
core   +1 more source

Effets d'un hydrocarbure aromatique polycyclique et d'un PCB sur les activités de métabolisation des xénobiotiques de la truite arc-en-ciel (O. mykiss)

open access: yesKnowledge and Management of Aquatic Ecosystems, 1998
Des truites arc-en-ciel immatures ont été soumises à des conditions statiques d'exposition à 10 et 100 µg/l de 3,3', 4,4'-tétrachlorobiphényle (TCB) ou de benzo(a)pyrène (BaP) dissous dans l'acétone, pendant 72 h, puis transférées en eau courante non ...
CRAVEDI J. P.   +2 more
doaj   +1 more source

Development of Free Fall Drop Tester for Electronic Components [PDF]

open access: yes한국정밀공학회지, 2020
In this study, a free-fall drop tester was studied to test the impact reliability of small electronic components. The electronic component was fixed to the drop table and the table was fallen along guide rods.
In Jun Jung   +2 more
doaj   +1 more source

valdiman/R-codes-for-East-Chicago-soil-PCB-analysis:

open access: yes, 2022
R codes developed for East Chicago PCB soil paper. Codes describe how to create the maps and figures (ECSoilFigures.R), as well as all the statistical analyses (ECSoilStatTest.R) performed in the paper.
Andres Martinez
core   +1 more source

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