Results 61 to 70 of about 10,518 (193)

Synthesis, characterization, and antimicrobial activity of silver nanoparticles derived from Mentha X piperita + Ocimum tenuiflorum: An in vitro study

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2022
The objective of the study was to synthesize silver nanoparticles using Mentha X Piperita (Mint) + Ocimum tenuiflorum (tulsi) and to confirm its size and shape. 0.5 mg of tulsi and 0.5 mg mint were diluted in distilled water (100 ml).
L Harsha   +2 more
doaj   +1 more source

Search on a Hypercubic Lattice through a Quantum Random Walk: II. d=2

open access: yes, 2010
We investigate the spatial search problem on the two-dimensional square lattice, using the Dirac evolution operator discretised according to the staggered lattice fermion formalism.
A. Ambainis   +6 more
core   +1 more source

Steyer Spends the Most, but Only Yang and Gabbard Focus Facebook Advertising on New Hampshire [PDF]

open access: yes, 2020
In this data snapshot, author Jordan Hensley reports on presidential candidate spending on Facebook ads in New ...
Hensley, Jordan
core   +1 more source

Nature‐Inspired Ag‐Decorated CoAlLa‐LDH/TiO2 S‐Scheme Photocatalysts for Efficient CO2 Reduction to CO and CH4

open access: yesEnergy Technology, Volume 13, Issue 12, December 2025.
Silver nanoparticles with plasmonic effect obtained from Nephelium lappaceum leaves through bioinspired method when hybridized with vacancy‐rich ternary metallic layered double hydroxide result in the fabrication of an efficient heterojunction leading to improved photocatalytic CO2 reduction to fuels.
Azmat Ali Khan   +2 more
wiley   +1 more source

Impact of Clove and Tulsi supplementation on the dynamics and cellularity of adipose tissue in the visceral and subcutaneous fat depots in Broiler

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics
The substantial genetic enhancement of broiler chickens, coupled with the use of growth-promoting additives in feed, has led to accelerated growth rates, and elevated fat deposition in broiler.
Rafiqul Islam   +2 more
doaj   +1 more source

Efficient Energy Transport in Photosynthesis: Roles of Coherence and Entanglement

open access: yes, 2011
Recently it has been discovered---contrary to expectations of physicists as well as biologists---that the energy transport during photosynthesis, from the chlorophyll pigment that captures the photon to the reaction centre where glucose is synthesised ...
Patel, Apoorva D.
core   +1 more source

Conceptualizing Young People's Experiences of Climate Change Awareness: A Narrative Review

open access: yesAnnals of the New York Academy of Sciences, Volume 1554, Issue 1, Page 45-65, December 2025.
Young people experience climate change awareness in diverse ways, yet conceptual clarity in this emerging field remains limited. We conducted a narrative review of 93 relevant articles, identifying 173 concepts, 52 coping strategies, and 62 organizing frameworks. Using AI‐assisted screening and expert validation, we categorized key concepts. We propose
Daniella Watson   +7 more
wiley   +1 more source

Effect of ACP-CPP Chewing Gum and Natural Chewable Products on Plaque pH, Calcium and Phosphate Concentration [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Numerous epidemiological studies have documented dental caries as the major public health problems throughout the world. It is gradually increasing in the underdeveloped and developing countries especially in children due to increasing ...
Saima Sultan   +6 more
doaj   +1 more source

Sanders & Biden Lead Democratic Field; Trump Holds Large Lead Over Kasich and Weld Among Republicans 2/28/2019 [PDF]

open access: yes, 2019
Bernie Sanders and Joe Biden are the current favorites in the 2020 New Hampshire Democratic Presidential Primary, with Kamala Harris and Elizabeth Warren trailing. However, most voters are still trying to decide whom to support.
UNH Survey Center
core   +1 more source

Leveraging digital soil maps and clustering techniques to enhance soil management zone delineation

open access: yesAgronomy Journal, Volume 117, Issue 6, November/December 2025.
Abstract Management zone (MZ) or variability zone delineation is a critical component of precision agriculture (PA), enabling site‐specific management to optimize crop production and resource efficiency in response to within‐field variability. This study evaluated whether digital soil maps (DSM or continuous soil property prediction maps) can serve as ...
Darya Abbasi   +5 more
wiley   +1 more source

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