Results 51 to 60 of about 19,039 (266)
Growth rates of bacteria in rivers [PDF]
, 1981 Three different methods for determining bacterial growth rate in rivers are described. Two of the methods are for bacteria in suspension: a recirculating experimental channel method and a radioactive tracer technique using super(35)SO sub(4).
Baker, J.H.
core
Distribution of mosquito larvae in rice field habitats: A spatial scale analysis in semi-field condition [PDF]
, 2019 The distribution of the mosquito larvae in the breeding habitats varies at the spatial scale depending on the availability of the resources and the predators.
Gautam, Aditya +3 more
core +2 more sources
Stress and Protein Turnover in Lemna minor [PDF]
Plant Physiology, 1979 Transfer of fronds of Lemna minor L. to adverse growth conditions or stress situations causes a lowering of the growth rate and a loss of soluble protein per frond, the extent of the loss being dependent on the nature of the stress. The loss or protein is due to two factors: (a) a decrease in the rate constant of protein synthesis (ks); (b) an increase
R J, Cooke, J, Oliver, D D, Davies
openaire +2 more sources
Tracing change in the public perception of plants: insights from archives and social media in China
PLANTS, PEOPLE, PLANET, EarlyView.As urbanization accelerates, historic gardens serve as vital cultural treasures that offer spiritual and cultural support to the public. This study proposes an innovative approach that merges historical records from the Qing Dynasty with contemporary social media data to explore changes in public perceptions of these gardens.
Dong Xu +4 more
wiley +1 more source
Depuração de efluente suinícola por Lemna minor e valorização energética da biomassa por co-digestão anaeróbia [PDF]
, 2014 Mestrado em Engenharia do Ambiente - Instituto Superior de AgronomiaOver the last decades, phytodepuration has been considered an efficient technology to treat agricultural wastewaters.
Pena, Luís Miguel Apolónia
core
Control of macrophytes by grass carp (ctenopharyngodon idella) in a Waikato drain, New Zealand [PDF]
, 2003 Hornwort (Ceratophyllum demersum L.) and other aquatic macrophytes have historically been mechanically removed from the Rangiriri drain and Churchill East drain to maintain drain efficiency.
Bannon H. J. +10 more
core +2 more sources
Bioethics, EarlyView.ABSTRACT Drawing upon a deprivationist account of the badness of death, Ingemar Patrick Linden advocates for a hypothetical state called “contingent immortality.” The future Linden champions is one in which every person would be able to live for as long as they would like, save for events like accidents or murder.
Andrew Moeller +2 more
wiley +1 more source
Бюллетень сибирской медицины, 2017 The purpose of the paper is to study qualitative composition and quantitative content of primary exchange compounds in duckweed (Lemna minor L.), trisulki duckweed (Lemna trisulca L.) and spirodela (Spirodella polyrrhiza (L.) Schleid).Materials and ...
L. A. Nikiforov +4 more
doaj +1 more source
Efektivitas Kombinasi Mikroorganisme Dan Tumbuhan Air Lemna Minor Sebagai Bioremediator Dalam Mereduksi Senyawa Amoniak, Nitrit, Dan Nitrat Pada Limbah Pencucian Ikan [PDF]
, 2016 Fish washery waste derived from washing inner and outer part of fish body.Fish washery waste containshigh ammonia, nitrite, and nitrate which may have negative effect for the environment.Most of the fish processing industry are not doing the processing ...
Haeruddin, H. (Haeruddin) +2 more
core
Hybridity of mainly asexually propagating duckweeds in genus Lemna – dead end or breakthrough?
New Phytologist, EarlyView.Summary The cosmopolitan, mainly vegetatively propagating, organ‐reduced monocotyledonous aquatic duckweeds are the smallest and fastest growing angiosperms, distributed world‐wide and flower rarely in nature. Recently, we reported intra‐ and interspecific hybrids and ploidy variants in the genus Lemna.
Yuri Lee +10 more
wiley +1 more source