Results 21 to 30 of about 373,225 (307)

Delivering interlaminar reinforcement in composites through electrospun nanofibres

Advanced Manufacturing: Polymer & Composites Science, 2019
Electrospun nonwoven veils comprising thermoplastic fibres (average diameter 400–600 nm) based on polysulfone (PSU), polyamide (PA-6,6), and polyetherimide (PEI) have been fabricated and used as interlaminar reinforcements in carbon fibre composites ...
T. R. Pozegic, S. G. King, M. Fotouhi, V. Stolojan, S. R. P. Silva, I. Hamerton   +5 more
doaj   +1 more source

Understanding the failure of a behavior change intervention to reduce risk behaviors for avian influenza transmission among backyard poultry raisers in rural Bangladesh: a focused ethnography

BMC Public Health, 2016
Background The spread of the highly pathogenic avian influenza (HPAI) H5N1 virus among poultry and humans has raised global concerns and has motivated government and public health organizations to initiate interventions to prevent the transmission of ...
Nadia Ali Rimi, Rebeca Sultana, Kazi Ishtiak-Ahmed, Md Zahidur Rahman, Marufa Hasin, M. Saiful Islam, Eduardo Azziz-Baumgartner, Nazmun Nahar, Emily S. Gurley, Stephen P. Luby   +9 more
doaj   +1 more source

I.M. Pei: Meyerson Symphony Center / Henry N. Cobb and Dan Kiley: Fountain Place

, 1989
Photograph of the exhibition "I.M. Pei: Meyerson Symphony Center / Henry N.
Dallas Museum of Art
core   +2 more sources

Waste reduction algorithm used as the case study of simulated bitumen production process [PDF]

Hemijska Industrija, 2011
Waste reduction algorithm - WAR is a tool helping process engineers for environmental impact assessment. WAR algorithm is a methodology for determining the potential environmental impact (PEI) of a chemical process.
Savić Marina A., Jovanović Mića B., Tanasijević Jelena D., Ocić Ozren J., Spasić Aleksandar M., Jovanić Predrag B., Nikolić Ivan D.   +6 more
doaj   +1 more source

Adsorption of hydrogen sulfide by MOFs loaded with polyethyleneimine (PEI)

Meitan xuebao
The development of coal resources is currently focused on the clean and efficient use of coal. Coal processing and use generates sulfides, primarily hydrogen sulfide (H2S), which has a severe impact on production and environment.
Yongjie YANG, Xuan LIU, Chao YANG, Yeshuang WANG, Huiling FAN   +4 more
doaj   +1 more source

Teaching English by means of theatricalized activity

Вестник Майкопского государственного технологического университета, 2023
The problem of finding effective methods of teaching foreign languages, focused on quick and easy assimilation of language material, its activation in the process of communication in various life situations, is the subject of numerous pedagogical ...
Svetlana Grigorievna Gavrilova, Svetlana Nikolaevna Korobova, Alexandrovna Nesvetaeva Elena   +2 more
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

FEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu, Yaqing Liu, Lei Qin, Feng Yu, Qisheng Wang, Yahui Liu   +5 more
wiley   +1 more source

Por un modelo de aprendizaje-servicio para los estándares básicos de competencias ciudadanas

Revista Franz Tamayo
El objetivo de la investigación fue comparar los hallazgos de una investigación encontrados en una institución pública de Colombia con estudiantes de séptimo grado de secundaria y los resultados de un proyecto de Aprendizaje-Servicio con estudiantes de ...
Patricia Vargas Hernández
doaj   +1 more source

Gene transfection efficiency of OTMCS-PEI-R18/DNA polyplexes.

, 2016
(A) Representative fluorescence images for transfection in Hela cells using OTMCS-PEI-R18 at w/w ratios of 5, 10, 20, and 30. (B) Transfection efficiency of OTMCS-PEI-R18/DNA complexes in Hela cell line at w/w ratios of 5, 10, 20, and 30.
Yuan Mao (403724), Kehai Liu (3389849), Yaguang Zhang (573090), Manman Zhu (3389852), Jing Hu (41899), Hua Fan (495346), Wenfang Zhao (3389855)   +6 more
core   +1 more source