Results 81 to 90 of about 697,068 (307)

Toward Flexible Printed Electronics: A Spider‐Silk‐Inspired, Strong and Tough Thermoplastic Polyamide Elastomer

open access: yesAdvanced Science, EarlyView.
Inspired by spider silk, a bio‐inspired polyamide elastomer with a dynamic physical cross‐linking network is developed. Mimicking the rigid β‐sheet crystals and sacrificial hydrogen bonds of silk, the material achieves an exceptional balance of strength and toughness.
Bo Yang   +12 more
wiley   +1 more source

Insect Abundance and Its Structure Trophic Level on Different Level of Teak-Based Agroforestry Development at Nglanggeran Village, Gunungkidul District, Yogyakarta

open access: yesJurnal Ilmu Kehutanan, 2017
Modifications of land use have the economic and ecological implications. Protection upon biodiversity has been the center of concern on ecological side, while productivity of the land use has been considered a solution for food security.
Ananto Triyogo   +4 more
doaj   +1 more source

Integrated pest management of black weevil in banana cropping systems [PDF]

open access: yes, 2010
The black weevil, Cosmopolites sordidus (Coleoptera: curculionidae) is a major pest of banana in export farms and for smallholders in developing countries.
Cabrera Cabrera, Juan   +6 more
core  

Enhanced Intracellular Stability and Translation Efficiency of mRNA Drugs by a 2‐arm mRNA Platform

open access: yesAdvanced Science, EarlyView.
We constructed a 2‐arm mRNA, characterized by a unique topology formed through the dimerization of two mRNA 3’ tails. The 2‐arm mRNA improves 3’ tail stability and resistance to nuclease degradation, resulting in an intracellular half‐life of up to 65 h. This method substantially enhances the translation capacity of mRNA drugs.
Xucong Teng   +5 more
wiley   +1 more source

Sunflower Planting Date x Variety Trial [PDF]

open access: yes, 2016
Sunflowers are being grown in the Northeast for their potential to add value to a diversified operation as fuel, feed, fertilizer, and an important rotational crop.
Brigham, Nate   +4 more
core   +1 more source

Phase Fraction Modulation Enhances Li+/Na+ Diffusion Disparity in Spent LiFePO4 Cathodes for Efficient Lithium Extraction from Brine

open access: yesAdvanced Science, EarlyView.
A direct cascaded utilization strategy for spent LiFePO4 batteries efficiently extracts lithium from brine, embodying the “urban mining” concept. Phase fraction modulation revealed its significant impact on local bond lengths of crystal structure and the Li/Na diffusion energy barrier, identifying the best material (Li0.19FePO4) for lithium extraction.
Ruiqi Yin   +7 more
wiley   +1 more source

Ketahanan enam galur padi sawah (Oryza sativa L) terhadap wereng batang coklat (Nilaparvata lugens Stål) asal Patokbeusi, Subang

open access: yesJurnal Entomologi Indonesia
Release of new varieties requires qualitative as well as quantitative characters of the lines. For rice varieties, resistance to brown plant hopper (BPH) (Nilaparvata lugens, Stål) (Hemiptera: Delphacidae) is an important character that should be tested.
Hermanu Triwidodo   +5 more
doaj   +1 more source

The social impacts of bedbug infestation as an emerging public health issue: a case report

open access: yesElectronic Physician, 2019
Introduction: Bedbugs (Cimex spp.) are a public health problem and an urban pest that require blood meal from humans, other mammals or birds to survive.
Ismaeil Alizadeh   +3 more
doaj   +1 more source

Quantifying uncertainty in pest risk maps and assessments : adopting a risk-averse decision maker’s perspective [PDF]

open access: yes, 2013
Pest risk maps are important decision support tools when devising strategies to minimize introductions of invasive organisms and mitigate their impacts.
Ducey, Mark J.   +5 more
core  

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