Results 61 to 70 of about 768,241 (306)
In Situ and Ex Situ Conservation Measures
Abstract The effects of climate change and biodiversity loss are global and not limited by national borders, with forest ecosystems, in particular, suffering under increasing pressure. To preserve and maintain species genetic diversity, well-considered in situ and ex situ measures are needed.
Barbara Fussi +2 more
openaire +1 more source
Advanced Materials, EarlyView.A hierarchical hydrogel evaporator with a thin, porous photothermal layer of fused core–shell carbon‐polymer nanospheres enables ultrafast interfacial solar evaporation with minimized heat loss and sufficient water supply. Directional advection‐dominated brine transport, coupled with Marangoni‐driven interfacial flow, drives salt away from the active ...
Haokun Shen +11 more
wiley +1 more source
Planning the integration of ex situ plant conservation in Tasmania
, 2013 Tasmania has a strong record of successful in situ plant conservation but there will always be a role for the integration of various ex situ measures into a plant conservation program due to pressure by threatening processes on wild populations.
Crane, Nepelle +2 more
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Molecular cytotaxonomy of primates by chromosomal in situ suppression hybridization [PDF]
, 1990 A new strategy for analyzing chromosomal evolution in primates is presented using chromosomal in situ suppression (CISS) hybridization. Biotin-labeled DNA libraries from flow-sorted human chromosomes are hybridized to chromosome preparations of ...
Stanyon, Roscoe +3 more
core +1 more source
Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells
Advanced Materials Interfaces, EarlyView.Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss +4 more
wiley +1 more source
, 2008 Report covers Fiscal Year 2007 and 2008, with planned activities listed for Fiscal Year 2009.<br>Continues title: Soil conservation in Kansas which previously was continued by: Conservation in ...
Kansas. State Conservation Commission
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Autumn crocus (Cоlchicum autumnale L.) in situ and еx situ in Ukraine
Інтродукція Рослин, 2012 Data on distribution Colchicum autumnale L. in the nature and culture are resulted. It is pointed on perspectives of conservation of this rare species in Ukraine, its reproduction and cultivation.
A.M. Gnatiuk
doaj +1 more source
Neutron Reflectometry and Compression of Graded Hydrogel Surfaces
Advanced Materials Interfaces, EarlyView.Highly‐entangled and covalently‐crosslinked hydrogels with thin and thick surface gel layers are compressed in neutron reflectometry experiments. Surface gel layer thickness dictates the extent to which the polymer network at the surface of a hydrogel collapses, while crosslinking chemistry, and therefore elastic modulus, impacts the pressure at which ...
Kathryn E. Shaffer +12 more
wiley +1 more source
, 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
Conservation of medicinal and aromatic plants
Julius-Kühn-Archiv, 2016 The conservation of medicinal and aromatic plants includes ex situ and in situ methods. The genetic recourses of medicinal and aromatic plants are stored, studied and constantly maintained in the field collections of the Institute of Botany of Nature ...
Šveistytė, Laima +4 more
doaj +1 more source