Results 51 to 60 of about 1,886,210 (293)

Museum reproduction of metallic archaeological artefacts: from lost wax casting techniques to artificial metals

open access: yesGe-conservación, 2017
Reproductions of archaeological artefacts play a necessary role in our societies while allowing an induced multiplicity of the original, which supposes benefits for conservation, dissemination and promotion of our heritage.
Miquel Angel Herrero-Cortell   +4 more
doaj   +1 more source

Kegiatan Preservasi dan Konservasi Bahan Pustaka di Perpustakaan Fakultas Ilmu Komunikasi Universitas Padjadjaran

open access: yesBIBLIOTIKA: Jurnal Kajian Perpustakaan dan Informasi, 2023
Penelitian ini bertujuan untuk menggambarkan kegiatan preservasi dan konservasi bahan pustaka di Perpustakaan Fakultas Ilmu Komunikasi Universitas Padjadjaran dan kendala yang dihadapi dalam menyelenggarakan kegiatan tersebut.
Nadia Nur Azizah   +2 more
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Conservation in Kansas

open access: yes, 2010
Report covers Fiscal Year 2009 and 2010, with planned activities listed for Fiscal Year 2011.<br>Continues title: Soil conservation in Kansas which previously was continued by: Conservation in ...
Kansas. State Conservation Commission
core   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Building Organizational Capacity for Preventive Conservation [PDF]

open access: yes, 2018
Despite a centuries-old call for the incremental care of historic sites, stewards remain challenged to embrace a proactive philosophy for building preservation.
Trumbull, Elizabeth C
core  

Conservation in Kansas

open access: yes, 2009
Report covers Fiscal Year 2008 and 2009, with planned activities listed for Fiscal Year 2010.<br>Continues title: Soil conservation in Kansas which previously was continued by: Conservation in ...
Kansas. State Conservation Commission
core   +1 more source

Preventive Conservation: a Key Method to Ensure Cultural Heritage’s Authenticity and Integrity in Preservation Process

open access: yes, 2012
This article studies the role of preventive conservation in cultural heritage preservation. It shows through cultural heritage theory and conservation professions development process how important part preventive conservation has had and still has in ...
Wirilander, Heidi
core   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Health and wellbeing benefits of conservation in New Zealand [PDF]

open access: yes, 2013
: Despite a long-held popular belief that nature is ‘healthy’ for people, exactly how or even whether this is true has only recently been subject to scientific scrutiny. This report reviews key literature relevant to the relationship between conservation
Paul Blaschke
core  

Home - About - Disclaimer - Privacy