Results 61 to 70 of about 335,984 (310)

Adaptation of climate smart agriculture concept in Kazakhstan, pros and cons [PDF]

open access: yes, 2014
The main purpose of this research is to see new examples of climate smart farming methods, how they might increase agricultural productivity and to be resilient to climate change.
Viter, Anna
core   +1 more source

Unlocking the Potential of MXene‐Based Electrochemical Biosensors: A Review of Biofunctionalization Strategies and Biosensing Principles

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali   +4 more
wiley   +1 more source

Effects of birch encroachment, water table and vegetation on methane emissions from peatland microforms in a rewetted bog

open access: yesScientific Reports
This study investigated the influence of vegetation and microforms on methane (CH4) balances of a rewetted bog in north-west Germany. The two study sites are in close proximity on the same former peat extraction area, one dominated by Sphagnum-mosses and
Carla Welpelo   +4 more
doaj   +1 more source

Application of artificial intelligence in agri-tech, environmental and biodiversity conservation

open access: yesArray
New agricultural technologies have increased agricultural capacity and efficiency. Artificial intelligence-based methodologies have been widely adopted in agricultural systems, resulting in successes in smart crop management, smart plant breeding, smart ...
Chatrabhuj   +3 more
doaj   +1 more source

Closing the gender gap in climate-smart agriculture [PDF]

open access: yes, 2015
Climate-smart agriculture (CSA) has become a central concept shaping action and bringing together constituencies at the global level on agriculture and climate change. In essence, climate-smart agriculture pays explicit attention to how interventions
Vermeulen, Sonja J.
core  

Internal organization and performances of saving and loan associations: Evidence from rural Tanzania [PDF]

open access: yes, 2020
Subsistence farmers in rural areas of developing countries are usually outside the current reach of banks and formal microfinance institutions. They do not have access to savings accounts, insurance products, and agricultural credit facilities, limiting ...
Asseldonk, Marcel van   +4 more
core  

Chemically Doped Conductive Polymers for Wearable Health Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo   +5 more
wiley   +1 more source

The carbon emission reduction effect of smart agricultural policy—evidence from China

open access: yesFrontiers in Sustainable Food Systems
BackgroundAgricultural activities are the second largest source of its greenhouse gas emissions in China, making it imperative to prioritize the reduction of carbon emissions in agriculture to achieve carbon neutrality.
Zheng Zhang   +4 more
doaj   +1 more source

Edge computing: A tractable model for smart agriculture?

open access: yesArtificial Intelligence in Agriculture, 2019
Establishing food security remains a global challenge; it is thus a specific objective of the United Nations Sustainable Development Goals for 2030.
M.J. O'Grady, D. Langton, G.M.P. O'Hare
doaj   +1 more source

Underestimation of denitrification rates from field application of the 15N gas flux method and its correction by gas diffusion modelling [PDF]

open access: yesBiogeosciences, 2019
Common methods for measuring soil denitrification in situ include monitoring the accumulation of 15N-labelled N2 and N2O evolved from 15N-labelled soil nitrate pool in closed chambers that are placed on the soil surface. Gas diffusion is considered to be
R. Well   +4 more
doaj   +1 more source

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