Results 71 to 80 of about 809,812 (285)
Algal culture studies related to a Closed Ecological Life Support System (CELSS) [PDF]
Studies with algal cultures which relate to closed ecological life support systems (CELSS) are discussed. A description of a constant cell density apparatus for continuous culture of algae is included.
Fernandez, E. +3 more
core +1 more source
When Languages Die: The Extinction Of The World\u27s Languages And The Erosion Of Human Knowledge [PDF]
, 2007 In When Languages Die, K. David Harrison illustrates the individual face of language loss, as well as its global scale. Languages are the accretion of thousands of years of a people\u27s science and art - from observations of ecological patterns to ...
Harrison, K. David
core +1 more source
Advanced Science, EarlyView.Plants are promising materials for building sustainable and eco‐friendly robots due to their inherent multifunctionality, with actuation playing a crucial role. This article focuses on the physical movements of plants and, from the perspective of actuation characteristics, explores representative plant species and their behaviors, the current state of ...
Kazuya Murakami +8 more
wiley +1 more source
Growth and Mortality Rates of Cornu aspersum: Organic Snail Culture System, Black Sea Region
Journal of Agricultural Sciences, 2019 The study was aimed to examine a snail organic culture system and describe the cultivation properties of Cornu aspersum. The environmental parameters of the culture system and their effects on the growth and mortality rates of C. aspersum were determined
Mehmet Bedrettin Duman +5 more
doaj +1 more source
What is Safe? Cultural Citizenship, Visual Culture and Risk [PDF]
Questions of cultural citizenship and risk have become central to contemporary sociological debates. This paper seeks to relate these concerns to a discussion of ecological citizenship and questions of visual and commercial culture. In the first section,
Nick Stevenson
core
Sustainable hunting tourism - business opportunity in Northern areas? Overview of hunting and hunting tourism in four Northern countries: Finland, Sweden, Iceland and Canada [PDF]
, 2007 The social sustainability and fluent co-operation with the interest groups is perhaps the most crucial issue related to the development of hunting tourism at the moment.
Anne, Matilainen (ed.)
core
Advanced Science, EarlyView.An evolutionary molecular dynamics platform is used to design P1.6, a membrane‐active peptide that senses lipid packing defects in viral envelopes. P1.6 adopts a stabilized α‐helical structure upon membrane contact, disrupts virus‐like liposomes, and damages HIV‐1 particles.
Pascal von Maltitz +10 more
wiley +1 more source
ОСОБЕННОСТИ ЭКОЛОГИЧЕСКОЙ КАРТИНЫ МИРА
Sovremennye Issledovaniâ Socialʹnyh Problem, 2015 В статье выделяются три ракурса рассмотрения экологической картины мира. В мировоззренческом плане экологическая картина мира является системой тесно взаимосвязанных допущений о строении социального мира, которые в совокупности служат предпосылками для ...
Ludmila Aleksandrovna Yakina +2 more
doaj +1 more source
Advanced Science, EarlyView.A solid‐state fermented probiotic (PYW) is developed using wheat bran as substrate, containing high viable Lacticaseibacillus paracasei and bioactive metabolites. PYW alleviates intestinal inflammation by gut microbiota composition, enriching indole derivatives, activating aryl hydrocarbon receptor signaling, and regulating macrophage polarization. PYW
Heng Zhang +11 more
wiley +1 more source
Six Collective Challenges for Sustainability of Almería Greenhouse Horticulture [PDF]
, 2019 Globally, current food consumption and trade are placing unprecedented demand on agricultural systems and increasing pressure on natural resources, requiring tradeoffs between food security and environmental impacts especially given the tension between ...
Alba Patiño, Daniela +19 more
core +1 more source