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Showing 1 to 12 of 5354 entries
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Value addition to jute: assessing the effect of artificial reduction of lignin on jute diversification

STEM and diversification

Das A, Islam MR.
GSID: GauKL2mQ-bIJ
M Nath, FT Chowdhury, S Ahmed, A Das, MR Islam… - Heliyon, 2021 - Elsevier

… A summary of our findings (Table 1) disclose that lignin reduction in the transgenic whole stem is below 25% and for fiber, it is 15%. Lignin reduction is therefore not expected to have …

Diversification of lignin supramolecular structure during the evolution of plants

STEM and diversification

[No authors listed]
GSID: cA3ZTzNy0HgJ
寺島典二 - Mokuzai Gakkaishi, 2013 - The Japan Wood Research Society

No abstract available.

Effective professional development in science and mathematics education: Teachers' and facilitators' views

mathematics education

Rogers MP, Lannin J, Wang CY.
GSID: ZXltQ1mMDC4J
MP Rogers, S Abell, J Lannin, CY Wang… - … mathematics education, 2007 - Springer

This study compares the views of teachers and professional development facilitators about effective professional development (PD). We analyzed interviews with 72 teacher participants and 23 PD facilitators involved in nine science and mathematics PD projects. The teachers' …

Field-based internship models for alternative certification of science and mathematics teachers: Views of interns, mentors, and university educators

discipline specific instruction (e.g., engineering curriculum, social science teachers, geology pedagogy)

Lannin J, Volkmann M.
GSID: W9ZCfxsPr5wJ
F Arbaugh, S Abell, J Lannin, M Volkmann… - Eurasia Journal of …, 2007 - ejmste.com

In response to shortages of science and mathematics teachers in the US, many states have promoted alternative routes to certification in which individuals with non-education …

Stretching the applications of biomass: Development of lignin based thermoplastic elastomers and composite materials

EPSCoR Research Infrastructure Improvement Program: Bridging EPSCoR Communities AND Program Evaluation

[No authors listed]
GSID: YbUMQFaM6CUJ
AS Bova - 2021 - trace.tennessee.edu

Bio-based plastics and composites have seen increased industry adoption in recent years due to growing demand for materials with a low carbon footprint. The use of lignin as a feedstock for polymers has seen growing interest as the concept...

Matrix‐assisted laser desorption/ionization time‐of‐flight mass spectrometry analysis for characterization of lignin oligomers using cationization techniques and 2, 5 …

EPSCoR Research Infrastructure Improvement Program AND Program Evaluation

[No authors listed]
GSID: XNNHMtJJ0R0J
AS Bowman, SO Asare, BC Lynn - Rapid Communications in …, 2019 - Wiley Online Library

Rationale Effective analytical techniques are needed to characterize lignin products for the generation of renewable carbon sources. Application of matrix‐assisted laser desorption/ionization (MALDI) in lignin analysis is limited because of poor ionization efficiency. In this study, we explored the...

[Arthroscopy of the knee joint. Technic, indications, results].

La Presse medicale

Tesson MC, Aignan M, Delbarre F.
PMID: 5499553
Presse Med. 1970 Dec 26;78(55):2467-71.

No abstract available.

Nanoparticles from renewable polymers.

Frontiers in chemistry

Wurm FR, Weiss CK.
PMID: 25101259
Front Chem. 2014 Jul 18;2:49. doi: 10.3389/fchem.2014.00049. eCollection 2014.

The use of polymers from natural resources can bring many benefits for novel polymeric nanoparticle systems. Such polymers have a variety of beneficial properties such as biodegradability and biocompatibility, they are readily available on large scale and at low...

Correction: Direct production of biodiesel from high-acid value Jatropha oil with solid acid catalyst derived from lignin.

Biotechnology for biofuels

Pua FL, Fang Z, Zakaria S, Guo F, Chia CH.
PMID: 22958652
Biotechnol Biofuels. 2012 Sep 07;5(1):66. doi: 10.1186/1754-6834-5-66.

No abstract available.

Importance of Oceanian small mountainous rivers (SMRs) in global land-to-ocean output of lignin and modern biospheric carbon.

Scientific reports

Bao H, Lee TY, Huang JC, Feng X, Dai M, Kao SJ.
PMID: 26584586
Sci Rep. 2015 Nov 20;5:16217. doi: 10.1038/srep16217.

The land-to-ocean export of particulate organic carbon (POC) connects carbon flow from the atmosphere through land to the ocean, of which the contemporary fraction that reaches the deep sea for burial may effectively affect atmospheric CO2. In this regard,...

Polymyxin B Induces Apoptosis in Kidney Proximal Tubular Cells.

Antimicrobial agents and chemotherapy

Azad MA, Finnin BA, Poudyal A, Davis K, Li J, Hill PA, Nation RL, Velkov T, Li J.
PMID: 23796937
Antimicrob Agents Chemother. 2013 Sep;57(9):4329-4335. doi: 10.1128/AAC.02587-12. Epub 2013 Jun 24.

The nephrotoxicity of polymyxins is a major dose-limiting factor for treatment of infections caused by multidrug-resistant Gram-negative pathogens. The mechanism(s) of polymyxin-induced nephrotoxicity is not clear. This study aimed to investigate polymyxin B-induced apoptosis in kidney proximal tubular cells....

High-Throughput Synthesis of Lignin Particles (∼30 nm to ∼2 μm) via Aerosol Flow Reactor: Size Fractionation and Utilization in Pickering Emulsions.

ACS applied materials & interfaces

Ago M, Huan S, Borghei M, Raula J, Kauppinen EI, Rojas OJ.
PMID: 27538013
ACS Appl Mater Interfaces. 2016 Sep 07;8(35):23302-10. doi: 10.1021/acsami.6b07900. Epub 2016 Aug 25.

An aerosol flow reactor was used for the first time for high-throughput, high yield synthesis of spherical lignin particles with given inherent hydrophilicity, depending on the precursor biomolecule. In situ fractionation via Berner type impactor afforded populations with characteristic...

Showing 1 to 12 of 5354 entries