Results 11 to 20 of about 4,717,932 (275)
ISFET responses on a stepwise change in electrolyte concentration at constant pH [PDF]
, 1993 Responses on a stepwise increase of the electrolyte concentration of bare ISFETs can interfere with responses of an ISFET with an affinity membrane deposited on the gate. In this paper the responses of bare ISFETs are studied.
Bergveld, P. +2 more
core +13 more sources
Detecting Concentration Changes with Cooperative Receptors [PDF]
Journal of Statistical Physics, 2015 20 pages, 7 ...
Bo, Stefano, Celani, Antonio
openaire +3 more sources
Ownership concentration and the change of media character and role [PDF]
Sociološki Pregled, 2013 When media ownership evolved from private companies headed by clearly visible entrepreneurs into 'faceless' corporate giants, the media had lost the role of 'the fourth pillar of democracy' and had transformed into purely profit-seeking organizations ...
Reljić Slobodan
doaj +1 more source
Changes Of Atmospheric Methane Concentration Parallel To Climatic Changes [PDF]
Annals of Glaciology, 1990 Measurements on ice-core samples showed that atmospheric methane concentration changed with the large climatic cycles during the last two glaciations (Stauffer and others, 1988; Raynaud and others, 1988). The methane concentration is lower in cold periods and higher in warm periods.
Stauffer, Bernhard +2 more
openaire +1 more source
Ecological Indicators, 2021 Global climate change can harm the food production globally by varying intensity and frequency of rainfall, occurrence of extreme weather and increment in greenhouse gases.
R.K. Srivastava +2 more
doaj +1 more source
Glacier Change, Concentration, and Elevation Effects in the Karakoram Himalaya, Upper Indus Basin [PDF]
, 2011 In recent decades the consequences of climate change for Himalayan glaciers has become of great concern. Glaciers in much of High Asia appear to be declining, some at globally extreme rates (Ageta 2001;Oerlemanns 2001).
Hewitt, Kenneth
core +2 more sources
Ecological Indicators, 2021 Maize, rice, and wheat are the major staple food crops in China and are crucial components of national food security and economic development. The cultivation and production of these crops are expected to be affected by climate change and elevated ...
Yajie Zhang, Haishan Niu, Qiang Yu
doaj +1 more source
Mapping the concentration changes during the dynamic processes of crevice corrosion by digital [PDF]
Journal of the Serbian Chemical Society, 2009 The dynamic process of crevice corrosion during anodic dissolution of a crevice electrode in a 5.0 mmol dm-3 NaCl solution has been studied by digital holographic reconstruction.
HENGLEI JIA +4 more
doaj
In-line digital holography for the study of localized corrosion and dynamic processes of electrochemical reactions [PDF]
Journal of the Serbian Chemical Society, 2011 Digital holographic reconstruction has been used to map the transient concentration field within the diffusion layer, detect the dynamic processes of localized corrosion, such as pitting corrosion, crevice corrosion and scratch corrosion crack.
SHENHAO CHEN
doaj
Structural changes in the German agri-food complex: the end of small and medium enterprises?
Agricultural Economics (AGRICECON), 2010 The article describes the concentration process, structural changes and competitiveness in the German agri-food sector over the last decade. This descriptive analysis aims to outline the developments at the individual stages of the food chain and to ...
Miroslava BAVOROVÁ
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