Results 131 to 140 of about 164,234 (256)

Egg Adhesion of the Codling Moth Cydia pomonella L. (Lepidoptera, Tortricidae) to Synthetic Substrates

open access: yesJournal of Applied Entomology, Volume 150, Issue 2, Page 243-253, March 2026.
ABSTRACT Previous studies on Cydia pomonella eggs have demonstrated reliable egg adhesion to the leaves and fruits of various apple cultivars. In contrast to biological substrates, this study is focused on standardised synthetic substrates to measure egg pull‐off forces and determine adhesive strength, allowing for an unbiased comparison with other ...
Loris Al Bitar   +3 more
wiley   +1 more source

Ozonolysis of Lignin: From Extensive Degradation to Selective Ring‐Opening Oxidation

open access: yesChemSusChem, Volume 19, Issue 4, 25 February 2026.
Despite its potential as a renewable feedstock, lignin, a major component of plant cell walls and a by‐product of the pulp and paper industry, has long been underutilized. Historically, pulp mills employed ozonolysis, a powerful oxidative process, to delignify cellulosic fibers and break down lignin.
Alexandros E. Alexakis, Mika H. Sipponen
wiley   +1 more source

Comparison of Mechanical Properties of Lignin/High‐Density Polyethylene (HDPE) Composites and Wood/HDPE Composites

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 5, February 5, 2026.
Manufacturing process and mechanical testing of lignin polymer composites. ABSTRACT Lignin is a plant‐derived, the second most abundant natural polymer, and a waste byproduct of the pulp industry. Incorporation of lignin into plastic composites using scalable approaches is commercially favored and low carbon‐cost.
Yelin Ni   +7 more
wiley   +1 more source

Depolymerisation of γ‐Valerolactone Organosolv Lignins with Unsupported Molybdenum‐Based Catalysts

open access: yesChemSusChem, Volume 19, Issue 3, February 2026.
Lignins from γ‐valerolactone organosolv fractionation were depolymerised in ethanol using unsupported molybdenum catalysts. Over 90% yields of low‐molecular‐weight lignin oil were obtained with minimal char formation, yields of the aromatic monomers being 7–16 wt%.
Silja Känsäkoski   +7 more
wiley   +1 more source

Evaluation of degradation in chemical compounds of wood in historical buildings using ft-ir and ft-raman vibrational spectroscopy

open access: yesMaderas: Ciencia y Tecnología, 2019
Vibrational spectroscopy approaches like FT-IR and FT-Raman, as analytical method, can be used to assess chemical changes in historical wood structures.
Seyed Mahdi Moosavi Nejad   +3 more
doaj  

Growth Performance Is Driven by Site Conditions and Moderated by Functional Trait Plasticity in Quercus robur and Prunus avium

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Growth performance in Quercus robur and Prunus avium is strongly influenced by site conditions, but also by functional traits (Specific Leaf Area, spring leaf‐out date), which show moderate plasticity in response to climate. These traits differ among provenances of the same species, and there is variability in trait values within the provenances.
Alessandro Di Fabio   +8 more
wiley   +1 more source

Hardwood Distillation [PDF]

open access: yesJournal of Industrial & Engineering Chemistry, 1922
openaire   +1 more source

White‐Tailed Deer Baiting Altered Black Bear Site Use but Not Movements or Range Size

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Black bears (Ursus americanus) in the Upper Peninsula of Michigan, USA visited sites more often and for longer durations following the application of bait targeting white‐tailed deer (Odocoileus virginianus). However, black bear home ranges and movement rates were not influenced by the application of bait.
Nathaniel H. Wehr   +5 more
wiley   +1 more source

Space Use and Movements During Egg Laying Associated With Nest Fate and Female Survival in Eastern Wild Turkeys

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We assessed behaviors of female wild turkeys during the laying period and evaluated impacts of those behaviors on nest success and female survival. We found that increased movements during laying resulted in a decreased probability of nest success but an increased probability of female survival during incubation.
Paige E. Goodman   +5 more
wiley   +1 more source

Capillarity in hardwood: An important factor for hardwood market expansion

open access: yes, 2007
Upprättat; 2007; 20141021 (dicsan)
Johansson, Jimmy   +2 more
openaire   +2 more sources

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