Results 101 to 110 of about 43,644 (264)

Atividade de detergentes e desinfetantes sobre a evolução dos ovos de Ascaris lumbricoides

open access: yesCadernos de Saúde Pública, 2003
A infecção por Ascaris lumbricoides decorre da ingestão de ovos embrionados deste parasita, o que justifica a pesquisa de substâncias que tenham efeito deletério sobre estes ovos.
Massara Cristiano Lara   +4 more
doaj  

Lodo de esgoto da ETE Barueri - SP: proveniência do enxofre elementar e correlações com metais pesados associados

open access: yesGeologia USP. Série Científica, 2010
A ocorrência frequente de enxofre no lodo de esgoto coletado na Estação de Tratamento de Esgoto de Barueri (ETE) relaciona-se principalmente à presença de surfactantes, provenientes de detergentes descartados em grande quantidade nos esgotos domésticos ...
Joel Barbujiani Sígolo   +1 more
doaj   +1 more source

Bibliografia. [PDF]

open access: yes, 1969
Bibliografia comentada de libros de la temática técnico-textil.Peer ...

core  

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin   +2 more
wiley   +1 more source

Desarrollo de un grupo de tensoactivos aniónicos especiales a escala de laboratorio para ser utilizados en procesos de polimerización en la empresa Amtex S.A. [PDF]

open access: yes, 2012
La iniciativa de AMTEX S.A. en desarrollar agentes de superficie es promovida por el alto costo de importación y el crecimiento de la demanda de este tipo de productos.
González, Juan Manuel, Vallejo, Sara
core  

Lead‐Free Bismuth Halide Perovskite Memristors: Low‐Voltage Switching and Physical Modeling of Resistive Hysteresis

open access: yesAdvanced Materials Technologies, EarlyView.
Lead‐free bismuth halide perovskite memristors exhibit stable low‐voltage resistive switching behavior. The conductance‐activated quasi‐linear memristor model quantitatively reproduces the experimental hysteresis, confirming ion migration‐driven filament dynamics.
So‐Yeon Kim   +4 more
wiley   +1 more source

Análisis de determinación de fibra detergente ácida y lignina detergente ácida v1

open access: yes
Análisis de determinación de fibra detergente ácida y lignina detergente ácida
openaire   +1 more source

Campaña de lanzamiento del detergente toke

open access: yes, 2022
This paper develops the Toke detergent launch plan. First, the detergents market is analyzed: description, benefits, target audience and competition. Based on this research, a diagnosis is made that will allow the development of the brand identity and communication strategy of the Toke brand.
openaire   +1 more source

TADF‐Emitting Dendrimers for Scalable Bar‐Coating Fabrication of Light‐Emitting Electrochemical Cells

open access: yesAdvanced Materials Technologies, EarlyView.
TADF‐emitting dendrimers promise to enable scalable solution‐based fabrication of efficient electroluminescent devices by the virtue of an attractive set of properties. Here, we report on how light‐emitting electrochemical cells, comprising the TADF‐dendrimer tBuCz2m2pTRZ, can be fabricated by scalable bar‐coating under ambient air and deliver uniform ...
Shi Tang   +5 more
wiley   +1 more source

Treatment of Wrist Dorsal Synovial Cyst with Percutaneous Sclerotherapy Using Hypertonic Saline Solution. [PDF]

open access: yesRev Bras Ortop (Sao Paulo), 2023
Gobetti M   +5 more
europepmc   +1 more source

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