Results 81 to 90 of about 1,350 (258)

Green Fuel Combustion Synthesis of CeO2 and Ag/CeO2 Nanoparticles for Photocatalytic and Antibacterial Applications

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver‐doped cerium oxide nanoparticles (Ag/CeO2 NPs) were synthesized using Ricinus communis seed extract as a bio‐derived fuel in a solution combustion method. The combustion reaction, carried out at 450°C with AgNO3 and (NH4)2[Ce (NO3)6] as metal precursors, produced CeO2 and Ag/CeO2 NPs.
T. N. Ravishankar   +5 more
wiley   +1 more source

Extracellular sheath formation by Sphaeropsis hypodermia and association with its infection in elm trees [PDF]

open access: yes, 2000
Nous avons observé le mode de développement de Sphaeropsis hypodermia (isolé d'une branche d'orme (Ulmus americana) atteinte d'un chancre) dans les milieux suivants : un milieu gélosé (PDA), un tissu essuie-tout (Kimwipes), des blocs de bois d'orme ...
Bernier, L.   +4 more
core   +1 more source

Young children's right to be heard on the quality of their education: Addressing potential misunderstandings in the context of early childhood education

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In early childhood education many researchers and professionals across the world have embraced the United Nations Convention on the Rights of the Child's requirement to include young children in decision‐making. In the context of ongoing discussion about young children's capacity to share their views and opinions about matters affecting them ...
Laura Lundy   +3 more
wiley   +1 more source

The quality of interaction with children in collective play: Children's agency

open access: yesBritish Educational Research Journal, EarlyView.
Abstract There is a growing body of studies on increasing the quality of infant–toddler education and care. Yet little attention has been directed towards how to bring toddlers' agency and perspective to their personally meaningful learning in collective play.
Liang Li
wiley   +1 more source

Effect of Desuberinization and Delignification on the Cork Cell Walls of Cerasus jamasakura (Siebold ex Koidz.) H. Ohba using FTIR Spectroscopy and Microscopic Observation

open access: yesBioResources
Bark, the outermost tissue, plays an important role in protecting trees from damage induced by living organisms and the surrounding environment. Bark differs from the xylem primarily by the presence of suberin in cork cell walls.
Hayato Saito   +3 more
doaj   +2 more sources

Root sclereids ofSyzygium cumini (L.) Skeels [PDF]

open access: yes, 1972
Sclereids in the roots ofSyzygium cumini (L.) Skeels (Myrtaceae) are polymorphic. In addition to the brachy-, osteo- and bizarre sclereids, there occur an interesting kind of sclereids—the fibre sclereids—resembling the fibres in some respects ...
Rao, A.R., Rao, C.K.
core  

Sustainable Innovation and Impact on Triple Bottom Line Performance: Are Innovation Types Simple Mediators?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the way sustainable innovation, conceptualized as a second‐order construct integrating sustainable orientation and innovation culture, impacts triple bottom line (TBL) performance. It also examines the mediating roles of product, process, organizational, and marketing innovations.
Nuno Fernandes Crespo   +1 more
wiley   +1 more source

Managing with CARE: Family‐Level Outcomes of Environmental, Social, and Governance Practices in Family Firms

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT ESG practices offer various benefits for family firms; however, there has been limited focus on how these practices can specifically advantage the owning family. To address this gap, we conduct a multiple‐case study of six Italian family firms.
Rafaela Gjergji   +4 more
wiley   +1 more source

Antibacterial Activity of Heteropolytungstates Against Proteus mirabilis

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
We investigated the in vitro antibacterial activity of several heteropolytungstates against P. mirabilis, a drug‐resistant pathogen. All tested polyanions inhibited bacterial growth, with the Preyssler–Pope–Jeannin polyanion P5W30 exhibiting the highest activity (MIC = 0.78 mg/mL).
Nour El Ghouch   +5 more
wiley   +1 more source

Inducible hypertrophied lenticels compensate for insufficient aeration pathways and hydrophobic barrier limitations conferring tolerance to waterlogging stress in cotton (Gossypium hirsutum L.)

open access: yesIndustrial Crops and Products
To adapt to low-oxygen environments, plants develop aerated tissues and hydrophobic barriers that facilitate internal respiration while protecting against radial oxygen loss (ROL).
Anane Gideon Owusu   +7 more
doaj   +1 more source

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