Results 101 to 110 of about 34,950 (199)

Formula of Pelletized Slow-Released Fertilizer Based on Pineapple Plant Stump Biomass Compost–Coal Fly Ash and its Recycling Application on Ananas Plantation [PDF]

open access: yesE3S Web of Conferences
This study evaluates the performance of pelletized slow-release fertilizers (SRFs) formulated from pineapple plant stump biomass compost and coal fly ash at varying ratios, with the dual aim of enhancing soil nitrogen availability and promoting ...
Agusta Herdhata   +6 more
doaj   +1 more source

Phytosynthesized Silver Nanoparticles from Waste Kigelia africana Flowers: Characterization and Functional Applications

open access: yesChemistryOpen, Volume 15, Issue 4, April 2026.
Green synthesized silver nanoparticles from Kigelia africana flower waste were characterized using Ultraviolet–Visible Spectroscopy (UV–Vis), Fourier Transform Infrared Spectroscopy (FT‐IR), Field Emission Scanning Electron Microscopy (FESEM), and X‐ray Diffraction (XRD).
Lakshya   +8 more
wiley   +1 more source

Bio‐Based Multilayer Composites Based on Blended Electrospun Fibers and Luffa Cylindrica for Enhanced Low‐Frequency Noise Absorption

open access: yesJournal of Polymer Science, Volume 64, Issue 7, Page 1568-1582, 1 April 2026.
Bio‐based multilayer composites consisting of Luffa Cylindrica and electrospun microfibers exhibit enhanced sound absorption, shifting peak performance towards lower frequencies. The multilayer configuration improves acoustic wave dissipation, providing a tunable and sustainable solution for urban and traffic‐related noise mitigation.
Paraskevas Kyriacou   +5 more
wiley   +1 more source

Introduction: A Mnemosyne of Art & Science

open access: yes
Renaissance Studies, EarlyView.
Ana Duarte Rodrigues   +2 more
wiley   +1 more source

Field resistance of orange fruit to citrus black spot and citrus canker in D‐limonene synthase downregulated trees

open access: yesPest Management Science, Volume 82, Issue 4, Page 2949-2959, April 2026.
Genetically modified (GM) sweet‐oranges with downregulated CitMTSE1 gene showed reduced citrus black spot severity and citrus canker incidence, confirming terpene modulation as a promising strategy for sustainable field citrus disease resistance. Abstract BACKGROUND Citrus black spot (CBS), caused by Phyllosticta citricarpa, and citrus canker (CC ...
Geraldo José Silva‐Junior   +8 more
wiley   +1 more source

How Much Do Americans Pay for Fruits and Vegetables? [PDF]

open access: yes
This analysis uses ACNielsen Homescan data on 1999 household food purchases from all types of retail outlets to estimate an annual retail price per pound and per serving for 69 forms of fruits and 85 forms of vegetables.
Frazao, Elizabeth   +2 more
core   +1 more source

Testing Hypotheses of Covariate Effects on Topics of Discourse

open access: yesStatistical Analysis and Data Mining: An ASA Data Science Journal, Volume 19, Issue 2, April 2026.
ABSTRACT We introduce an approach to topic modeling with document‐level covariates that remains tractable in the face of large text corpora. This is achieved by de‐emphasizing the role of parameter estimation in an underlying probabilistic model, assuming instead that the data come from a fixed but unknown distribution whose statistical functionals are
Gabriel Phelan, David A. Campbell
wiley   +1 more source

Norms Over Threats and Trends: A Managerial Perspective on the Role of Normative Pressures in Motivating Sustainable Strategies and Positive Outcomes

open access: yesBusiness Ethics, the Environment &Responsibility, Volume 35, Issue 2, Page 995-1016, April 2026.
ABSTRACT This study investigates the effectiveness of institutional pressures in motivating two contrasting sustainability strategies, symbolic and substantive, and their subsequent impact on the triple bottom line (TBL). Using data from 388 US supply chain professionals, this research applies institutional theory and structural equation modeling to ...
Alina Marculetiu   +2 more
wiley   +1 more source

EXPERIMENTAL STUDY OF THE UTILIZATION OF PINEAPPLE LEAF FIBER WITH THE ADDITION OF EPOXY RESIN TO THE TENSILE STRENGTH BREAK OF THE CONCRETE

open access: yesLogic
In its development, many new concrete modifications were found, such as lightweight concrete, fiber concrete, polymer concrete, high-strength concrete and ultra-high-strength concrete.
Sartika Nisumanti Sartika   +2 more
doaj  

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