Haku
Aineistot 561-570 / 5730
Bioclimatic atlas of the terrestrial Arctic
(Nature Publishing Group, 2023)
The Arctic is the region on Earth that is warming at the fastest rate. In addition to rising means of temperature-related variables, Arctic ecosystems are affected by increasingly frequent extreme weather events causing ...
Biocompatible Hydrogelators Based on Bile Acid Ethyl Amides
(Elsevier Inc., 2016)
Four novel bile acid ethyl amides were synthetized using a well-known method. All the four compounds were characterized by IR, SEM, and X-ray crystal analyses. In addition, the cytotoxicity of the compounds was tested. Two ...
Biocultural conflicts : understanding complex interconnections between a traditional ceremony and threatened carnivores in north Kenya
(Cambridge University Press (CUP), 2023)
Biological and cultural diversity are inextricably linked and rapidly eroding worldwide. As a response, many conservation efforts foster synergies between cultural and biological diversity agendas through biocultural ...
Biofiltration of airborne VOCs with green wall systems : microbial and chemical dynamics
(Wiley-Blackwell Publishing, Inc., 2018)
Botanical air filtration is a promising technology for reducing indoor air contaminants, but the underlying mechanisms need better understanding. Here, we made a set of chamber fumigation experiments of up to 16 weeks of ...
Biogenic Fenton process : A possible mechanism for the mineralization of organic carbon in fresh waters
(Elsevier, 2021)
To explore the mechanisms that mineralize poorly bioavailable natural organic carbon (OC), we measured the mineralization of OC in two lake waters over long-term experiments (up to 623 days) at different pH and iron (Fe) ...
Biogeochemical cycling and ecological thresholds in a High Arctic lake (Svalbard)
(Springer, 2019)
Lakes are a dominant feature of the Arctic landscape and a focal point of regional and global biogeochemical cycling. We
collected a sediment core from a High Arctic Lake in southwestern Svalbard for multiproxy paleolimnological ...
Bioinspired Mo, W and V complexes bearing a highly hydroxyl-functionalized Schiff base ligand
(Elsevier BV, 2020)
A series of bioinspired dioxidomolybdenum(vi), dioxidotungsten(vi) and oxidovanadium(v) complexes [MoO2(H2LSaltris)], [WO2(H2LSaltris)] and [VO(HLSaltris)]2 were prepared by the reaction of a hydroxyl-rich Schiff base ...
Biologian kenttäopetus yliopistoissa : yhteistyöllä uuteen nousuun
(Yliopistopedagogiikan asiantuntija- ja yhteistyöverkosto Peda-forum, 2017)
Kenttäkurssit ovat keskeinen osa biologian ja lähitieteiden opetusta yliopistoissa. Luonnossa tapahtuva opetus
kehittää sekä ymmärrystä tieteenalan teoreettisista perusteista että ammatillisia käytännön taitoja. ...
Biological adaptation in light of the Lewontin–Williams (a)symmetry
(Wiley, 2022)
Neo-Darwinism characterises biological adaptation as a one-sided process, in which organisms adapt to their environment but not vice versa. This asymmetric relationship – here called Williams’ asymmetry – is called into ...
Biological control of potato soft rot caused by Dickeya solani and the survival of bacterial antagonists under cold storage conditions
(Blackwell Scientific, 2019)
Dickeya and Pectobacterium are responsible for causing blackleg of plants and soft rot of tubers in storage and in the field, giving rise to losses in seed potato production. In an attempt to improve potato health, biocontrol ...