Results 61 to 70 of about 315,914 (362)

Phenological synchrony between eastern spruce budworm and its host trees increases with warmer temperatures in the boreal forest

Ecology and Evolution, 2018
Climate change is predicted to alter relationships between trophic levels by changing the phenology of interacting species. We tested whether synchrony between two critical phenological events, budburst of host species and larval emergence from diapause ...
D. Pureswaran, Mathieu Neau, Maryse Marchand, L. De Grandpré, D. Kneeshaw   +4 more
semanticscholar   +1 more source

Engineering Biochar‐Derived Functional Materials for High‐Performance Supercapacitors: Design Principles, Mechanisms, and Scalable Strategies

Carbon Energy, EarlyView.
ABSTRACT Biochar has emerged as a useful and adaptable source of carbon for supercapacitor electrodes. Its value comes from the way biomass chemistry, thermal conversion, and activation conditions shape the resulting pore network, surface groups, and degree of carbon ordering.
Soumen Mandal, Avinash C. Mendhe, Mayna Roy, Neha S. Barse, Taejoon Park, Han‐Seung Lee, Haigun Lee   +6 more
wiley   +1 more source

Effect of soil waterlogging on below-ground biomass allometric relations in Norway spruce [PDF]

, 2010
An increasing importance is assigned to the estimation and verification of carbon stocks in forests. Forestry practice has several long-established and reliable methods for the assessment of aboveground biomass; however we still miss accurate predictors ...
Konopka, B, Lukac, Martin, Moravcik, M, Pajtok, J   +3 more
core   +1 more source

Energy‐Efficient Induction Carbonization: Tailoring Pore Structures in Hard Carbon Anodes Toward Enhanced Electrochemical Performance

Carbon Energy, EarlyView.
ABSTRACT Hard carbon (HC) is currently the predominant anode material for sodium‐ion batteries; however, its practical application is still limited by insufficient initial Coulombic efficiency (ICE) and plateau capacity. Meanwhile, conventional HC production relies on energy‐intensive carbonization processes with considerable carbon emissions. Here, an
Yanghao Jin, Mengwei Sun, Ziyi Shi, Dumindu Pasan Siriwardena Thanaweera Achchige, Huiting Liu, Hanmin Yang, Yaprak Subasi, Ritambhara Gond, Yazhe Wang, Habtom Desta Asfaw, Yun Tian, Manuel Baumann, Marcel Weil, YongGang Yao, Haiping Yang, Reza Younesi, Pär G. Jönsson, Weihong Yang, Tong Han   +18 more
wiley   +1 more source

The Wonders of Vanilla: Celebrating the 150th Anniversary of Synthetic Vanillin

ChemFoodChem, EarlyView.
Xxxxxxx ABSTRACT The year 2024 marked the 150th anniversary of the first commercial production of vanillin, a milestone that revolutionized the global flavor and fragrance industry. In this review, the fascinating and uniquely rich history of vanilla is first highlighted, from its origins in the tropical forests of Mesoamerica, to its introduction to ...
Elisabetta Brenna, Francesco G. Gatti, Fabio Parmeggiani   +2 more
wiley   +1 more source

Anomalous roughening of wood fractured surfaces

, 1998
Scaling properties of wood fractured surfaces are obtained from samples of three different sizes. Two different woods are studied: Norway spruce and Maritime pine. Fracture surfaces are shown to display an anomalous dynamic scaling of the crack roughness.
B.B. Mandelbrot, D. Ertas, D. Ertas, E. Bouchaud, E. Bouchaud, E. Bouchaud, F. Family, Gérard Valentin, J. Feder, J. Krug, J. Planes, J. Schmittbuhl, J. Schmittbuhl, J. Schmittbuhl, J. Schmittbuhl, J.J. Mecholsky, J.M. López, J.M. López, J.M. López, J.M. López, J.P. Bouchaud, Jean Schmittbuhl, Juan M. López, K.J. Måløy, M. Schroeder, P. Daguier, P. Daguier, R.F. Voss, S. Das Sarma, S. Ramanathan, Stéphane Morel, T. Engøy, T. Halpin-Healy   +32 more
core   +1 more source

A Comprehensive Review of the Key Factors Affecting Biogas Production From Anaerobic Digestion of Organic Waste

CleanMat, EarlyView.
Efficient conversion of organic waste to biogas depends on the coordinated optimization of feedstock composition, pretreatment, operational parameters, reactor design, and microbial community dynamics. This review highlights how these interacting factors improve methane yield and process stability, advancing anaerobic digestion as a practical pathway ...
Ahmed Alengebawy, Yi Ran, Sara Taha Abdelkhalek, Tarek Mahrous, Ahmed Ragheb, Mohamed Samer, Ping Ai   +6 more
wiley   +1 more source

Intracranial Vertebrobasilar Artery Dissection Associated with Postpartum Angiopathy

Stroke Research and Treatment, 2010
Background. Cervicocephalic arterial dissection (CCAD) is rare in the postpartum period. To our knowledge this is the first reported case of postpartum angiopathy (PPA) presenting with ischemic stroke due to intracranial arterial dissection. Case.
James S. McKinney, Steven R. Messé, Bryan A. Pukenas, Sudhakar R. Satti, John B. Weigele, Robert W. Hurst, Joshua M. Levine, Scott E. Kasner, Lauren H. Sansing   +8 more
doaj   +1 more source

Spiders from Heading Bluegrass (POA Prantensis L.) in Roseau County, Minnesota [PDF]

, 2017
Northwestern Minnesota is one of the principal producers of Kentucky bluegrass (Poa pratensis L.) seed in the United States. Extensive areas of cropland in Roseau County are devoted to this seed production.
Cutler, Bruce
core   +3 more sources

Habitat complexity and prey composition shape an apex predator's habitat use across contrasting landscapes

Ecography, EarlyView.
The spatial ecology of stalk‐and‐ambush predators like the Eurasian lynx Lynx lynx depends on prey availability and environmental features, yet the relative roles of these factors remain unclear at large spatial scales. In this study, we analysed lynx habitat use across central and southern Finland using snow‐track data from the Wildlife Triangle ...
Francesca Malcangi, Caio Graco‐Roza, Andreas Lindén, Janne Sundell, John Loehr   +4 more
wiley   +1 more source