Results 51 to 60 of about 435,748 (313)

Performances of Six Rice Varieties in Coastal Saline Soil of Bangladesh

open access: yesInternational Journal of Agronomy
Salinity poses a significant barrier to rice cultivation in the coastal areas of Bangladesh, necessitating the identification of salt-tolerant rice varieties.
Syed Sazidul Islam   +5 more
doaj   +1 more source

Quantification of soil erosion in the Alps : measurement and modeling [PDF]

open access: yes, 2010
Alpine regions have a high potential for soil erosion associated to extreme climatic and topographic conditions. Because of aggressive development in the recent past, environmental damage enhanced by acid deposition, global warming and development ...
Konz Hohwieler, Nadine
core   +1 more source

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

open access: yesAdvanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae   +27 more
wiley   +1 more source

Biochar-supported nano-scale zerovalent iron activated persulfate for remediation of aromatic hydrocarbon-contaminated  soil: an in-situ pilot-scale study

open access: yesBiochar, 2022
Highlights Biochar-supported nZVI for persulfate activation was applied in an in-situ pilot-scale remediation, which effectively removed pollutants by 99% with limited ecological risks.
Yu Zeng   +9 more
doaj   +1 more source

Interactions between sewage sludge and the survival of pathogenic bacteria in soil [PDF]

open access: yes, 2015
Sewage sludge is a potentially valuable resource that can enhance both the structure and fertility of soil. However, it can also harbour enteric pathogens which pose a significant socio-economic risk to society.
Ellis, Stephanie
core  

Soil phenolic compound variability in two Mediterranean olive groves

open access: yes, 2020
Phenolic compounds (PCs) – with special reference to secondary plant metabolites – were characterised in two Mediterranean olive groves (Olea europaea L.).
Thiago Assis Rodrigues Nogueira   +15 more
core   +1 more source

Spatially Decoupling Heating and Evaporation for Convection‐Enhanced 3D Solar Evaporation With Continuous Salt Harvesting

open access: yesAdvanced Functional Materials, EarlyView.
An architecture‐enabled bottom‐heated 3D solar convective evaporator spatially decouples photothermal heating from evaporation, triggering natural convection that intensifies sidewall vapour removal and heat transfer. The system achieves significantly enhanced evaporation rates over 2D and conventional 3D designs while confining salt precipitation to ...
Xiaolong Ma   +7 more
wiley   +1 more source

Soil erodibility in Europe: a high-resolution dataset based on LUCAS [PDF]

open access: yes, 2014
The greatest obstacle to soil erosion modelling at larger spatial scales is the lack of data on soil characteristics. One key parameter for modelling soil erosion is the soil erodibility, expressed as the K-factor in the widely used soil erosion model ...
Borrelli, P.   +19 more
core   +1 more source

Bioinspired Mechanically Robust Organic–Inorganic Hybridized Bio‐Adhesives With up to 50% Inorganic Components by Bi‐Continuous Phase Engineering

open access: yesAdvanced Functional Materials, EarlyView.
A robust plant protein adhesive was prepared by fabricating a bi‐continuous organic–inorganic hybrid structure. Compared with traditional organic–inorganic hybrid adhesives, the addition amount of inorganic phase is increased from 0.2%–3.0% to 50%, and the strength and toughness are increased by 6 and 121 times, respectively.
Zheng Liu   +10 more
wiley   +1 more source

INFLUENCE OF DIFFERENT SOURCES AND LEVELS OF NITROGEN AND ROCK PHOSPHATE ADDITION ON MAIZE PRODUCTIVITY AND SOIL FERTILITY [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2013
Two field experiments were conducted at Sids Agricultural Research Station Farm during 2010 and 2011 seasons to investigate the effect of two nitrogen fertilizer sources, namely ammonia gas (83% N) and urea (46.5% N) with three levels, i.e.
A.M. Abd El-Hafeez   +2 more
doaj   +1 more source

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