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60 resultados encontrados.

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Metallocenic polyolefin composites with siloxane polymer additives
Artículo
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Satti, Angel Jose et al · Pergamon-Elsevier Science Ltd · 2018 · ISSN 0969-806X
Blends and composites were obtained by mixing commercial metallocenic linear low density polyethylene (LLDPE) and isotactic polypropylene, with different molecular weight polydimethylsiloxanes (PDMS), including a vinyl e...
Idioma eng
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Trapping of resonant metallic nanoparticles with engineered vectorial optical field
Artículo
Material complementario disponible Artículo DOAJ
Rui Guanghao et al · Wiley · 2014 · ISSN 2192-8606
Optical trapping and manipulation using focused laser beams has emerged as a powerful tool in the biological and physical sciences. However, scaling this technique to metallic nanoparticles remains challenging due to the...
LCC TENDOlBoeXNpY3M~Idioma eng
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Material complementario
Arsenite removal by using ZnAlFe mixed metal oxides derived from layered double hydroxides
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May Ix, Luis A. et al · Pergamon-Elsevier Science Ltd · 2024 · ISSN 0045-6535
ZnAlFe mixed metal oxides (ZnAlFe-MMOs) were synthesized from layered double hydroxides (LDHs) preparedby the coprecipitation method at pH 9 using an initial weight composition of Zn2+ = 75%, Al3+ = 15% and Fe3+= 10%, wi...
Idioma eng
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Determination of some heavy metals quantities in some leguminous plants grown in polluted soil
Artículo
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Anwar Hammodi et al · University of Mosul, College of Education for Pure Science · 2008 · ISSN 1812-125X
ABSTRACT The biological study was conducted at the University of Mosul, College of Education, Department of Biology. To aims at identifying effects of environmental pollution in the seven sites at Nineveh (Al-Rahmanyah,...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Estimation of Some Heavy Metals in The Water Estuaries of The Tigris River in Mosul City
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Alaa Hashim et al · University of Mosul, College of Education for Pure Science · 2025 · ISSN 1812-125X
The present study involves an assessment of pollution through the impact of heavy metals in the waters of the 17 July estuaries, the Industrial zone on the left, Muthanna coasts, and the Nineveh Bridge of the Tigris Rive...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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High‐Sensitive Mass Cytometry Metal Tags Based on Noble Metal Nanoparticles Assisting Acute Myeloid Leukemia Immune Checkpoint Profiling
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Zhizhou Liu et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Mass cytometry is optimal for acute leukemia immune checkpoint profiling. However, current commercial metal‐chelating polymer (MCP) metal tags limit its sensitivity due to low metal loading capacity. We report...
LCC TENDOlNjaWVuY2U~Idioma eng
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Large‐Aperture Polarization‐Independent Broadband Achromatic All‐Dielectric Metalens for Terahertz Focusing
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Xiaoqiang Jiang et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT As a promising alternative to conventional lenses, terahertz (THz) achromatic metalenses with planar configurations are of great significance in broadband optical applications. However, as the application scenar...
LCC TENDOlNjaWVuY2U~Idioma eng
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Micelle‐to‐vesicle transition of lipoamino Gemini surfactant induced by metallic salts and its effects on antibacterial activity
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Pachon Gomez, Erica Marcela et al · Elsevier Science · 2022 · ISSN 0167-7322
Gemini surfactants are amphiphilic molecules formed by two polar heads and two hydrophobic tails joined by a spacer between the polar groups. Their molecular structure gives them particular physico-chemical properties in...
Idioma eng
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Research on formation mechanism of metal foils texture on composites surface
Artículo
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Tian Siqiang et al · De Gruyter · 2026 · ISSN 2191-0359
This study investigates the formation mechanisms of metal foil textures on composites surface, focusing on the distinct stripes and patterns observed in areas with layer thickness variations, overlaps, stringer bonding, ...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Study the ability of some local algae tolerance to some heavy metals
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Yousuf Alshahri et al · University of Mosul, College of Education for Pure Science · 2012 · ISSN 1812-125X
Abstract In this study Three genera of common algae isolated from local environment in Mosul city were tested for their ability to utilize heavy metals Oscillatoria angustissima, Fragellaria vaucheria and Lyngbya tylorii...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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The effect of nutrient addition on metal tolerance in Salvinia herzogii
Artículo
Material complementario disponible Artículo CONICET Digital
Hadad, Hernán Ricardo et al · Elsevier Science · 2007 · ISSN 0925-8574
Disappearance of floating macrophytes was observed in two successively constructed wetlands for the treatment of wastewater that contained Zn, Ni and Cr at a tool factory in Argentina. Experimental work was developed to ...
Idioma eng
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Material complementario
Time‐Resolved SAXS Reveals Distinct Millisecond Metal‐Induced Conformational Dynamics of Monomeric α‐Synuclein
Artículo
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Rebecca Sternke‐Hoffmann et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Transition metal ions have been implicated in modulation the conformational behavior and aggregation of WT α‐synuclein (WT‐αSyn), associated with Parkinson's disease pathology. Nevertheless, the initial st...
LCC TENDOlNjaWVuY2U~Idioma eng
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Characterization of the anodic growth and dissolution of oxide films on valve metals
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Linarez Pérez, Omar Ezequiel et al · Elsevier Science Inc · 2008 · ISSN 1388-2481
Chemical dissolution processes coupled to anodic oxide growth taking place by a "high-field" conduction mechanism, are considered. The equation for the steady-state current density obtained during potentiodynamic polariz...
Idioma eng
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Association between urinary trace metals and multiple health outcomes
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Song Wu et al · SAGE Publishing · 2026 · ISSN 2047-7163
Objective To explore the association between trace metals and multiple health outcomes. Methods The cross-sectional study was from eight cycles of National Health and Nutrition Examination Survey (NHANES) from 2005 to 20...
LCC TENDOlNjaWVuY2U~; TENDOlRlY2hub2xvZ3k~Idioma eng
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Optimal design of membrane processes for wastewater treatment and metal recovery
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Corvalán, Sergio et al · Pergamon-Elsevier Science Ltd · 2004 · ISSN 0098-1354
Different continuous operating modes of a nondispersive solvent extraction (NDSX) process with membrane modules of hollow fibre for wastewater treatment and metal recovery are evaluated. Cocurrent and countercurrent flow...
Idioma eng
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Transition metals as dopants on nickel borides: Their catalytic activity effect on hydrogenation reactions
Artículo
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Acosta, Delicia Ester et al · Elsevier Science · 2008 · ISSN 0920-5861
Nickel borides doped with elements of first transition series (Cr, Mn, Fe, Co, Cu, and Zn) MNiB, 4% (w/w) respect to Ni, and prepared with the same method as NiB, were used in the glucose and the nitrobenzene hydrogenati...
Idioma eng
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Electrical conductivity measurements of association phenomena for arginine complexes with some transition metals in mono and disaccharide _ water mixture at 310.16K
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Hala Chilmeran et al · University of Mosul, College of Education for Pure Science · 2019 · ISSN 1812-125X
In the present study we have measured the electrical conductivity of Mn(II), Ni(II), Fe(II) complexes with Arginine in aqueous solutions of mono and di saccharide at (310.16 K), The data were analyzed using Lee-Wheaton(L...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Synthesis and Characterization of New Complex Salts of some Transition Metals with Pyrrolium Salts
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Nabeel H.Buttrus et al · University of Mosul, College of Education for Pure Science · 2005 · ISSN 1812-125X
The preparation of series of complex chloride of the type R2[M"C14] or R2[M"'C16], when R = M" = Mn, Co, Ni, Cu , Zn, M'" = Fe, and Cr has been carried out. The conductivity, IR, Uv-visible spectra, magnetic susceptibi...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Synthesis and Characterization of Tetradentat Macrocyclic Ligands and its Complexes with Mn(II),Fe(II),Co(II),Ni(II) and Cu(II) Metal Ions
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Saad K. Dawood et al · University of Mosul, College of Education for Pure Science · 2006 · ISSN 1812-125X
A new complexes of Mn(II),Fe(II),Co(II),Ni(II) and Cu(II) are synthesized with a new tetradentate ligand (1,3,7,9-tetraaza-4,6,10,12-tetraoxo-2,8-dithiacyclo-dodecane) LI, (5,11-dimethyl-!,3,7,9-tetra aza-4,6,10)12-tetra...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Effect of Ag+ on the Excited-State Properties of a Gas-Phase (Cytosine)2Ag+ Complex: Electronic Transition and Estimated Lifetime
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Berdakin, Matias et al · American Chemical Society · 2014 · ISSN 2295-2301
Recently, DNA molecules have received great attention because of their potential applications in material science. One interesting example is the production of highly fluorescent and tunable DNA–Agn clusters with cytos...
Idioma eng
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Large Rabi splitting obtained in Ag-WS2 strong-coupling heterostructure with optical microcavity at room temperature
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Li Bowen et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2019 · ISSN 2096-4579
Manipulation of light-matter interaction is critical in modern physics, especially in the strong coupling regime, where the generated half-light, half-matter bosonic quasiparticles as polaritons are important for fundame...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
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Comparison of Functional Properties of Blood Plasma Collected from Black Goat and Hanwoo Cattle
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Shine Htet Aung et al · Springer Nature · 2023 · ISSN 2636-0772
Abstract Slaughterhouse blood is a by-product of animal slaughter that can be a good source of animal protein. This research purposed to examine the functional qualities of the blood plasma from Hanwoo cattle, black goat...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Corrosion resistance and conductivity of Nb/NbN/Mo-containing NbN multilayer coatings for PEM water electrolysis
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Guanren Ge et al · Elsevier · 2026 · ISSN 1452-3981
The inadequate corrosion resistance and conductivity of metal bipolar plates are major obstacles to the commercialization of proton exchange membrane water electrolysis (PEMWE). In this work, Nb/NbN/Mo-containing NbN mul...
LCC TENDOkluZHVzdHJpYWwgZWxlY3Ryb2NoZW1pc3RyeQ~~; TENDOlBoeXNpY2FsIGFuZCB0aGVvcmV0aWNhbCBjaGVtaXN0cnk~Idioma eng
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Isolation and Diagnosis of Rhizobium Bacteria Isolated from The Root Nodules of Leguminous Plants and Studying Their Plasmid Content.
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Wissam Alubidy et al · University of Mosul, College of Education for Pure Science · 2021 · ISSN 1812-125X
Abstract The study included thirty-six isolates of rhizobia bacteria were isolated from the nodules located on the roots of nine types of leguminous family plants that were planted in four areas of the city of Mosul for ...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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