Results 21 to 30 of about 238 (53)

Studies of Impaired People in Paddock Wood [PDF]

open access: yes, 1976
This volume contains three reports based on a community survey of impaired persons living in and around Paddock Wood, Kent and who were registered with a general medical practice of three partners working with nurses, health visitors and ancillary ...
Warren, J.L., Warren, M.D., Woodward, S.
core  

Facial feature detection [PDF]

open access: yes, 2018
Tato práce popisuje několik možných postupů při řešení problému detekce částí obličeje v obrázcích. K řešení tohoto problému je v práci využito několik různých druhů umělých neuronových sítí včetně konvolučních neuronových sítí, které patří mezi ...
Hroch Jan
core  

Sulphate removal from mine water with chemical, biological and membrane technologies [PDF]

open access: yes, 2017
Chemical, physical and biological technologies for removal of sulphate from mine tailings pond water (8 g SO42−/L) were investigated. Sulphate concentrations of approximately 1,400, 700, 350 and 20 mg/L were obtained using gypsum precipitation, and ...
Heikkinen, Juha   +5 more
core   +2 more sources

The relative importance of land use and climatic change in Alpine catchments [PDF]

open access: yes, 2018
Carbon storage and catchment hydrology are influenced both by land use changes and climatic changes, but there are few studies addressing both responses under both driving forces. We investigated the relative importance of climate change vs.
Bugmann, Harald   +2 more
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Determination of essential elements in beverages, herbal infusions and dietary supplements using a new straightforward sequential approach based on flame atomic absorption spectrometry [PDF]

open access: yes, 2017
A simple method based on FAAS was developed for the sequential multi-element determination of Cu, Zn, Mn, Mg and Si in beverages and food supplements with successful results.
Gismera, Mª Jesús   +3 more
core   +1 more source

Utjecaj promijenjene mineralne ishrane na iglice Pančićeve omorike (Picea omorika Pančić) – istraživanje pojedinačnog slučaja [PDF]

open access: yes, 2001
A widespread conifer forest decline in Europe and North America has been expressed through various combinations of symptoms. In our study, unspecific biochemical indicators and histological findings were compared with visually assessed damage symptoms in
E. Has-Schön, H. Lepeduš, V. Cesar
core   +3 more sources

Evaluating State Programmes - “Natural Experiments” and Propensity Scores [PDF]

open access: yes
Evaluations of programmes — for example, labour market interventions such as employment schemes and training courses — usually involve comparison of the performance of a treatment group (recipients of the programme) with a control group (non-recipients ...
Denis Conniffe   +2 more
core  

Spontaneous Dissociation of Co2(CO)8 and Autocatalytic growth of Co on SiO2 : A Combined Experimental and Theoretical Investigation [PDF]

open access: yes, 2012
We present experimental results and theoretical simulations of the adsorption behavior of the metal-organic precursor Co2(CO)8 on SiO2 surfaces after application of two different pre-treatment steps, namely by air plasma cleaning or a focused electron ...
Begun, Evgeniya   +6 more
core   +3 more sources

Comparison of myocardial fibrosis quantification methods by cardiovascular magnetic resonance imaging for risk stratification of patients with suspected myocarditis [PDF]

open access: yes, 2019
Background Although the presence of late gadolinium enhancement (LGE) using cardiovascular magnetic resonance imaging (CMR) is a significant discriminator of events in patients with suspected myocarditis, no data are available on the ...
Agarwal, Vikram   +10 more
core   +2 more sources

Enhancing frequency of regeneration of somatic embryos of avocado (Persea americana Mill.) using semi-permeable cellulose acetate membranes. [PDF]

open access: yes, 2013
https://v2.sherpa.ac.uk/id/publication/16214En este trabajo se presenta un protocolo eficiente de regeneración de plantas de aguacate a partir de embriones somáticos utilizando membranas de acetato de celulosa en su cultivo, e incluyendo una fase de ...
Mercado-Carmona, José Ángel   +3 more
core   +1 more source

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