Results 61 to 70 of about 243,077 (307)

Antifungal and Antimycotoxigenic Potency of Solanum torvum Swartz. Leaf Extract: Isolation and Identification of Compound Active against Mycotoxigenic Strains of Aspergillus flavus and Fusarium verticillioides [PDF]

open access: yes, 2015
Aims The main objective of this study was to investigate the antifungal effect of Solanum torvum leaves against different field and storage fungi, and to identify its active compound.
Abhishek, R.U.   +3 more
core   +1 more source

Reducing Open‐Circuit Voltage Losses in Wide‐Bandgap FAPbBr3 Perovskite Solar Cells for Continuous Unassisted Light‐Driven Water Splitting

open access: yesAdvanced Functional Materials, EarlyView.
The combination of formamidinium thiocyanate and 1,3‐propane diammonium iodide for bulk and top‐surface passivation, and a ternary fullerene blend to improve energy band alignment, suppresses energy losses in wide‐bandgap FAPbBr3 perovskite solar cells.
Laura Bellini   +9 more
wiley   +1 more source

A Study on Ajuga bracteosa wall ex. Benth for analgesic activity [PDF]

open access: yes, 2011
Ethnopharmacological relevance: Ajuga bracteosa wall ex. Benth (Labiatae) is traditionally used medicine in the treatment of malaria and gout. The plant is substitute of cinchona. Its allied species Ajuga Parviflora is also found sporadically.
Akriti Pal , RS Pawar, Int J Cur Bio Med Sci.
core  

Trap‐Modified Inverted Organic Photodetectors via Layer‐by‐Layer Processing with Poly(N‐vinylcarbazole) Additives

open access: yesAdvanced Functional Materials, EarlyView.
Trap state engineering in inverted organic photodetectors (OPDs) is achieved via combined layer‐by‐layer (LbL) processing and poly(N‐vinylcarbazole) (PVK) incorporation. LbL reduces the trap density while PVK additives gradually shift trap states from shallow band‐edge to deep mid‐gap levels, tailoring the energy distribution.
Jingwei Yi   +10 more
wiley   +1 more source

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni   +13 more
wiley   +1 more source

Hydrophobic cis-platinum complexes efficiently incorporated into liposomes [PDF]

open access: yes, 1992
The present invention involves the synthesis and use of new platinum compounds. These new platinum compounds are easy to encapsulate in liposomes at high efficiencies.
Khokhar, Abdul R.   +2 more
core   +3 more sources

Virome DNA extraction with phenol-chloroform v1

open access: yes, 2023
This protocol details high-molecular-weight DNA extraction from bacteriophages using phenol-chloroform. This protocol can be performed on a virome harvested from a microbial community, or a single phage amplified in the lab.
openaire   +1 more source

Lithium Intercalation in the Anisotropic Van Der Waals Semiconductor CrSBr

open access: yesAdvanced Functional Materials, EarlyView.
We report the lithium intercalation in the layered van der Waals crystal CrSBr, revealing strongly anisotropic ion‐migration dynamics. Optical and electrical characterization of exfoliated CrSBr shows lithium diffusion coefficients that differ by more than an order of magnitude along a‐ and b‐directions, consistent with molecular dynamics simulations ...
Kseniia Mosina   +13 more
wiley   +1 more source

Identification of Cucurbitacin E Accumulated in Leaves and Fruits of the Iraqi Citrullus colocynthis During Two Seasons with Antioxidant Activity

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ
The experiment was conducted by the Department of Pharmacognosy and Medicinal plants, College of Pharmacy, Basrah university during the agricultural season of 2023-2024, to investigate the content of cucurbitacin E in various portions of Citrullus ...
Hind E. Mohammed   +3 more
doaj   +2 more sources

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