Results 91 to 100 of about 3,494,904 (309)

Gaining Depth: State of Watershed Investment 2014 [PDF]

open access: yes, 2014
Last year, governments, businesses, and donors channeled $12.3 billion (B) toward nature-based solutions to the global water crisis. Water users and public funders were paying land managers to repair and protect forests, wetlands, and other natural ...
Genevieve Bennett, Nathaniel Carroll
core  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

The spiders of the Swartberg Nature Reserve in South Africa (Arachnida: Araneae)

open access: yesKoedoe: African Protected Area Conservation and Science, 2005
The Swartberg Nature Reserve is situated in the Large Swartberg mountain range, in the Oudtshoorn district of the Western Cape Province. Spiders were collected from the reserve over a 10-year period.
A.S. Dippenaar-Schoeman   +4 more
doaj   +1 more source

Tourism Development Perspectives in the Putna – Vrancea Nature Park [PDF]

open access: yes
During the last years tourism in natural environments noted an increase in demand from the part of touristy products consumers. The Vrancea mountain area, though having a divers touristy potential, is not very well known on the tourism market. The Putna –
Gina Craescu
core  

Fluid and Neuroimaging Biomarkers in Microgliopathy Colony‐Stimulating Factor‐1 Receptor‐Related Disorders

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aims to identify both fluid and neuroimaging biomarkers for CSF1R‐RD that can inform the optimal timing of treatment administration to maximize therapeutic benefit, while also providing sensitive quantitative measurements to monitor disease progression.
Tomasz Chmiela   +13 more
wiley   +1 more source

Prognostic Implications of Sleep Architecture for Patients Admitted to the Intensive Care Unit With Status Epilepticus

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Status epilepticus (SE) is associated with significant mortality. Sleep architecture may reflect normal brain function. Impaired sleep architecture is associated with poorer outcomes in numerous conditions. Here we investigate the association of sleep architecture in continuous EEG (cEEG) with survival in SE.
Ran R. Liu   +5 more
wiley   +1 more source

Quantifying nocturnal bird migration using acoustics: opportunities and challenges

open access: yesRemote Sensing in Ecology and Conservation
Acoustic recordings have emerged as a promising tool to monitor nocturnal bird migration, as it can uniquely provide species‐level detection of migratory movements under the darkness of the night sky.
Siméon Béasse   +3 more
doaj   +1 more source

Management of invasive plant species in the valley of the River Ślepiotka in Katowice – the example of the REURIS project

open access: yesEnvironmental & Socio-economic Studies, 2014
In recent years, programmes aimed at improving environmental conditions in river valleys within urban spaces have been initiated in many of the European Community countries.
Frelich Małgorzata, Bzdęga Katarzyna
doaj   +1 more source

Changes in the vascular flora of a postflotation zinc–lead ore spoil heap of the “Orzeł Biały” mining and smelting works in Bytom (Silesian Upland) after 15 years

open access: yesActa Agrobotanica, 2019
A study on vascular flora of a Zn–Pb ore spoil heap of the “Orzeł Biały” mining and smelting works in Bytom, Poland, was carried out in the 2017–2018 growing seasons. The aim of this study was to: (i) present the characteristics of current vascular flora
Robert Hanczaruk   +1 more
doaj   +1 more source

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