Results 21 to 30 of about 128,071,639 (264)
Bothalia: African Biodiversity & Conservation, 2006 Gold and uranium tailings (‘slimes’) dams and the adjacent polluted soils in the deep-level mining regions of South Africa (Carletonville, Klerksdorp and Welkom) were surveyed for the frequency of occurrence of naturally colonizing, actively introduced
I. M. Weiersbye +2 more
doaj +1 more source
Археология евразийских степей, 2023 On the example of preservation of wood samples with disaccharide Trehalose and PEG-1500 polyethylene glycol, a method of control over the process of saturation of archaeological wood with consolidant solutions in impregnating baths is presented.
Valentina I. Gordyushina +1 more
doaj +1 more source
EPJ Web of Conferences, 2017 Physical and chemical methods of analysis are indispensable for restoration, study of painting techniques, examination and attribution of works of art.
Grigorieva I.A. +4 more
doaj +1 more source
Metal-organic framework boosts heterogeneous electron donor–acceptor catalysis
Nature Communications, 2023 Metal-organic framework (MOF) is a class of porous materials providing an excellent platform for engineering heterogeneous catalysis. We herein report the design of MOF Zr-PZDB consisting of Zr6-clusters and PZDB (PZDB = 4,4’-(phenazine-5,10-diyl ...
Jiaxin Lin +6 more
doaj +1 more source
Rethinking the Proportional Design Principles of Timber-Framed Buddhist Buildings in the Goryeo Era
Religions, 2021 This study examines how the wooden architecture of the Goryeo Dynasty in Korea evolved in an original way while incorporating Chinese architectural principles.
Ju-Hwan Cha, Young-Jae Kim
doaj +1 more source
Semiautomatic Toolmark Classification in Chased Metals Using Surface Microtopography
Heritage, 2022 Chasing is one of the main decorative techniques found in metal work. The imprints left by different chasing tools are unique not only to the tool, but also to the chaser.
Yoko Arteaga +4 more
doaj +1 more source
Policy Language in Restoration Ecology [PDF]
, 2014 Relating restoration ecology to policy is one of the aims of the Society for Ecological Restoration and its journal Restoration Ecology. As an interdisciplinary team of researchers in both ecological science and political science, we have struggled with ...
Sveriges lantbruksuniversitet. +3 more
core +2 more sources
Influence of Gate Dams on Yellow River Delta Wetlands
Land, 2022 Nested Delft 3D and Hydrus 1D models were applied to simulate variations in the hydrological process of tidal creeks, soil water, and salt transport in the soil profile of the reconstruction area in the Yellow River Delta under six gate dam scenarios ...
Zhicheng Qu +11 more
doaj +1 more source
South African grassland ecology and its restoration [PDF]
, 2013 The aim of this study is to investigate how human related disturbances affect mesic grasslands. I identified what was lost from the system after a disturbance and what biological constraints ecologists and managers will face when approaching their ...
Zaloumis, Nicholas Paul
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen +10 more
wiley +1 more source