Results 121 to 130 of about 1,046,556 (370)

Fighting Through Community Participation Based on Vegetative Conservation Approach of Wonogiri Reservoir Sedimentation in Sub - Watershed of Keduang [PDF]

open access: yes, 2012
Humans are the main trigger factors causes of sedimentation. It’s happened because of the farming and cultivation system that is not based on the principles of sustainable development. These human activities causes in damage to the environment in the
Maridi,   +3 more
core  

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Rapid habitat fragmentation and niche shifting of an estuarine dolphin driven by coastal urbanization

open access: yesGlobal Ecology and Conservation
Estuaries are critical habitats for many marine species, but are also experiencing rapid human-induced environmental change, posing great challenges for conservation.
Yuke Zhang   +6 more
doaj   +1 more source

Indirect Effects of Eco-labelling of agricultural products on Natural Resources [PDF]

open access: yes
The implementation of eco-labelling schemes for agricultural and food products may represent an opportunity to enhance production technologies compatible with the sustainable economic approach.
Prosperi, Maurizio, Viscecchia, Rosaria
core   +1 more source

Final report: compilation of Alabama crayfish museum holdings and construction of a geo-referenced database [PDF]

open access: yes, 2007
INHS Technical Report Prepared for Alabama Department of Conservation and Natural Resources, Wildlife and Freshwater Fisheries ...
Schuster, Guenter A.   +1 more
core  

Recent Advances in Heterogeneous Frustrated Lewis Pair: Synthesis, Characterization, and Catalysis

open access: yesAdvanced Materials, EarlyView.
This review provides a concise analysis of heterogeneous frustrated Lewis pair (FLP) chemistry, focusing on their synthesis, characterization, and application in small‐molecule activation. It highlights current challenges in developing solid FLP systems and explores promising advancements through emerging technologies, offering critical insights into ...
Jiasi Li   +2 more
wiley   +1 more source

Social networks and transformative behaviours in a grassland social‐ecological system

open access: yesPeople and Nature
Social connections among individuals are essential components of social‐ecological systems (SESs), enabling people to take actions to more effectively adapt or transform in response to widespread social‐ecological change.
Holly K. Nesbitt   +12 more
doaj   +1 more source

Decoupling Transport of Salt Ions and Water in Hierarchically Structured Hydrogel for High Salinity Desalination

open access: yesAdvanced Materials, EarlyView.
A hierarchically structured hydrogel evaporator enables controlled decoupling of salt‐ion and water transport pathways for efficient solar desalination in hypersaline environments. Engineered radial and vertical channels direct salt away from the evaporative interface, enhancing water evaporation and ambient energy harvesting via a cold‐surface effect.
Yihan Shi   +8 more
wiley   +1 more source

Influence of salinity, nitrogen and phosphorus concentrations on the physiological and biochemical characteristics of two Chlorophyceae isolated from Fez freshwater, Morocco

open access: yesScientific Reports
Microalgae are widely exploited for numerous biotechnology applications, including biofuels. In this context, Chlamydomonas debaryana and Chlorococcum sp. were isolated from Fez freshwater (Morocco), and their growth and lipid and carbohydrate production
Bouchra Assobhi   +5 more
doaj   +1 more source

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