Sixtieth Anniversary of Ziegler-Natta Catalysts and Stereospecific Polymerization [PDF]
Kemija u Industriji, 2015 This review article highlights the history of the discoveries of organometallic catalysts and stereospecific polymerization of α-olefins, dienes and a number of vinyl monomers by Karl Ziegler and Giulio Natta sixty years ago, their developments and ...
Janović Z. , Veksli Z.
doaj
The omics era: what can nuclear magnetic resonance tell us on metabolomics?
Microbiologia Medica, 2018 A brief overview of the potentiality and use of the metabolic fingerprint of a system or biological process is here proposed. The information on the type, quantity and variation of the pool of metabolites and its relationship with a given biological ...
Franca Castiglione +2 more
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An Analysis of the Representation of Epilepsy in Pramod Rathnayake’s Short Film Natta (2019)
, 2023 Achala K Dissanayake
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Disclosing the Interaction between Carbon Monoxide and Alkylated Ti3+ Species: a Direct Insight into Ziegler–Natta Catalysis [PDF]
, 2020 Alessandro Piovano +2 more
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The First Detailed Look at a Brown Dwarf Disk
, 2003 The combination of mid-infrared and recent submm/mm measurements allows us to set up the first comprehensive spectral energy distribution (SED) of the circumstellar material around a young Brown Dwarf.
C. P. Dullemond +7 more
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Revista Técnica de la Facultad de Ingeniería, 2011 The properties of supported Ziegler-Natta catalysts depend mostly on the preparation of the support. Four kinds of Ziegler-Natta catalysts consisting of TIC4 supported on MgCh were prepared, differting mainly by the method used to prepare the support ...
F. Medina +4 more
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Experimental secondary reference odour mass (SROM) measurement for selected four odorants
Environmental Sciences EuropeBackground The selection of panellists in dynamic olfactometry traditionally relies on their sensitivity to n-Butanol. The introduction of secondary reference odour mass (SROM), as proposed in the updated standard EN 13725:2022, offers a potential ...
Elisa Polvara +3 more
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Mechanical Testing Methods for Assessing Hydrogen Embrittlement in Pipeline Steels: A Review
MetalsAs the transport of gaseous hydrogen and its use as a low carbon-footprint energy vector become increasingly likely scenarios, both the scientific literature and technical standards addressing the compatibility of pipeline steels with high-pressure ...
Luca Paterlini +4 more
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Ammonia Diffusion through Nalophan Double Bags: Effect of Concentration Gradient Reduction
The Scientific World Journal, 2014 The ammonia loss through Nalophan bags has been studied. The losses observed for storage conditions and times as allowed by the reference standard for dynamic olfactometry (EN 13725:2003) indicate that odour concentration values due to the presence of ...
Selena Sironi +4 more
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Bioprinting of a Biomimetic Microenvironment for a Retinal Regenerative Approach
Applied SciencesThere is an ongoing effort to advance methodologies for culturing functional photoreceptors in vitro for retinal regenerative strategies. To support the formation of functional photoreceptors, a scaffold should replicate the native environment.
Beatrice Belgio +5 more
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