Results 111 to 120 of about 54,445 (247)

Metformin Reduces Viability and Inhibits the Immunoinflammatory Profile of Human Glioblastoma Multiforme Cells

open access: yesNeuroglia
Glioblastoma (GBM) is the predominant primary malignant brain tumor. Metformin, a well-known antidiabetic medication, has emerged as a potential therapeutic candidate in the treatment of GBM.
Daewoo Hong   +4 more
doaj   +1 more source

Giant Isotope Effect in Metal–Organic Frameworks Boosts Unprecedented Photo‐ and Radio‐Luminescence Enhancement

open access: yesAdvanced Science, Volume 13, Issue 14, 9 March 2026.
Deuterated MOFs in this work exhibited unprecedented giant luminescence isotope effect via O─H oscillator suppression, achieving maximal solid‐state materials emission enhancement. This yields significantly improved X‐ray detection sensitivity and imaging resolution, marking the first integration of MOFs with isotopic luminescence and opening new ...
Junhao Lu   +16 more
wiley   +1 more source

Atomic Scale Ordering of Liquid Water at a Dynamic Pt(111) Interface Under Electrochemical Conditions Imaged by Electron Holography

open access: yesAdvanced Energy Materials, Volume 16, Issue 12, 25 March 2026.
High resolution electron holography was used to image the projected electric potential of ordered water layers at the interface to a platinum (111) electrode. The observed reorganization of the water layers upon applying external potentials suggests that the electric potential drop of the electric double layer is mainly carried by the polarization ...
Jonas Lindner   +6 more
wiley   +1 more source

MTF-Based Performance Comparison of Techniques for Deblurring Optical Satellite Imagery

open access: yesHavacılık ve Uzay Teknolojileri Dergisi
Blurring is a significant concern in electro-optical satellite imagery due to its negative effect on image quality, which is caused by an undesirable loss of bandwidth.Blurred images and compromised image quality may result
Necip Gökhan Kasapoğlu   +4 more
doaj  

From Symbolism to Action: Financing Wetland Protection in a Warming World

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 3, March 2026.
ABSTRACT February 2, World Wetlands Day, highlights the vital role of wetlands in biodiversity, climate regulation, food systems and human livelihoods. Although they cover a small fraction of Earth's surface, wetlands provide a disproportionate share of ecosystem services and mitigate climate change through carbon sequestration.
Leonardo Maltchik   +10 more
wiley   +1 more source

Metformin exerted tumoricidal effects on colon cancer tumoroids via the regulation of autophagy pathway

open access: yesStem Cell Research & Therapy
Background Despite the existence of promising outcomes from standard 2D culture systems, these data are not completely akin to in vivo tumor parenchyma. Therefore, the development and fabrication of various 3D culture systems can in part mimic intricate ...
Roya Shabkhizan   +10 more
doaj   +1 more source

How Supply Networks Influence Sustainable Innovation: Evidence From Ghana's Public Works Procurement

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 3, Page 4309-4327, March 2026.
ABSTRACT Recent environmental and sustainability standards in procurement increase short‐term production and operational costs to suppliers, which are often recouped by charging price premiums for innovative solutions. However, public buyers are less likely to pay such price premiums, resulting in a disincentive among suppliers to bid for innovation ...
Peter Adjei‐Bamfo   +5 more
wiley   +1 more source

Dual 1550‐nm Erbium Glass Fiber and 1927‐nm Thulium Fiber Non‐ablative Fractional Laser System Treatment in Patients With Skin of Color: A Review of Clinical Studies and Unmet Needs

open access: yesLasers in Surgery and Medicine, Volume 58, Issue 3, Page 169-179, March 2026.
ABSTRACT Objectives To review the efficacy and safety of the dual 1550‐nm erbium glass fiber and 1927‐nm thulium fiber non‐ablative fractional laser system in patients with skin of color (ie, Fitzpatrick skin types [FSTs] III–VI). Materials and Methods Efficacy, safety, and histologic outcomes were reviewed from 15 clinical studies examining the use of
Mitchel P. Goldman   +5 more
wiley   +1 more source

Narrative review of strategies for blood product shelf‐life extension

open access: yes
Transfusion, EarlyView.
Mike Akaraphanth   +7 more
wiley   +1 more source

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