Results 41 to 50 of about 315,914 (362)

A Conceptual Framework for the Spruce Budworm Early Intervention Strategy: Can Outbreaks be Stopped?

Forests, 2019
The spruce budworm, Choristoneura fumiferana, Clem., is the most significant defoliating pest of boreal balsam fir (Abies balsamea (L.) Mill.) and spruce (Picea sp.) in North America.
R. Johns, J. Bowden, D. Carleton, B. Cooke, S. Edwards, E. Emilson, P. James, D. Kneeshaw, D. Maclean, V. Martel, E. Moise, Gordon D. Mott, C. Norfolk, E. Owens, D. Pureswaran, D. Quiring, J. Régnière, B. Richard, M. Stastny   +18 more
semanticscholar   +1 more source

Cerebral fat embolism syndrome in sickle cell disease without evidence of shunt

eNeurologicalSci, 2019
Fat embolism syndrome (FES) is a known complication of sickle cell disease (SCD) that occurs secondary to vaso-occlusive crises, bone marrow infarction, and the subsequent release of fat globules into the venous circulation.
Cody L. Nathan, Whitley W. Aamodt, Tanuja Yalamarti, Calli Dogon, Paul Kinniry   +4 more
doaj   +1 more source

Interferon-α alters host glycosylation machinery during treated HIV infection

EBioMedicine, 2020
Background: A comprehensive understanding of host factors modulated by the antiviral cytokine interferon-α (IFNα) is imperative for harnessing its beneficial effects while avoiding its detrimental side-effects during HIV infection.
Leila B. Giron, Florent Colomb, Emmanouil Papasavvas, Livio Azzoni, Xiangfan Yin, Matthew Fair, Alitzel Anzurez, Mohammad Damra, Karam Mounzer, Jay R. Kostman, Pablo Tebas, Una O'Doherty, Hiroaki Tateno, Qin Liu, Michael R. Betts, Luis J. Montaner, Mohamed Abdel-Mohsen   +16 more
doaj   +1 more source

Atypical clear cell sarcoma of the pleura presenting as large pleural effusion with 22q12 abnormality: A challenging case with twists and turns

Human Pathology: Case Reports, 2021
Primary clear cell sarcoma of soft tissue (CCSST) arising from the pleura is an infrequent occurrence, with only two cases reported in the English literature.
Xiaoming Zhang, Paul J. Zhang, Robyn Sussman, Leslie A. Litzky, John C. Kucharczuk, Charuhas Deshpande   +5 more
doaj   +1 more source

Vulnerability of Conifer Regeneration to Spruce Budworm Outbreaks in the Eastern Canadian Boreal Forest

Forests, 2019
Spruce budworm (Choristoneura fumiferana) is the main defoliator of conifer trees in North American boreal forests, affecting extensive areas and causing marked losses of timber supplies. In 2017, spruce budworm affected more than 7 million ha of Eastern
J. Lavoie, M. Girona, H. Morin
semanticscholar   +1 more source

Non-traumatic rupture of the ligamentum flavum with symptomatic spontaneous lumbar epidural hematoma: A case report

Interdisciplinary Neurosurgery, 2019
We present a case of a healthy 31 year-old male plumber who presented to the emergency room with acute onset back pain that acutely developed after simply bending over. He developed radiculopathy and cauda equina syndrome over a period of hours.
Ashwin G. Ramayya, MD, PhD, Alejandro Carrasquilla, BS, Frederick L. Hitti, MD, PhD, Peter J. Madsen, MD, Jayesh P. Thawani, MD, Kimberly Imbesi, MD, Michael Trotter, MD, David K. Kung, MD, James Schuster, MD, PhD   +8 more
doaj   +1 more source

Linkages between Phosphorus and Plant Diversity in Central European Forest Ecosystems—Complementarity or Competition? [PDF]

, 2019
The phosphorus nutrition status of European forests has decreased significantly in recent decades. For a deeper understanding of complementarity and competition in terms of P acquisition in temperate forests, we have analyzed α-diversity, organic layer ...
Cierjacks, Arne, Kowarik, Ingo, Rieger, Isaak, Wellbrock, Nicole, Ziche, Daniel   +4 more
core   +1 more source

Unmanned aerial vehicles (UAV) for assessment of qualitative classification of Norway spruce in temperate forest stands

Geo-Spatial Information Science, 2018
The study investigates the potential of UAV-based remote sensing technique for monitoring of Norway spruce health condition in the affected forest areas.
O. Brovkina, E. Cienciala, P. Surový, P. Janata   +3 more
semanticscholar   +1 more source

Picea glauca: white spruce, Canadian spruce, cat spruce

, 2013
Species profile for Picea glauca: white spruce, Canadian spruce, cat ...
Wood, S., Gould, K., Smreciu, A.
openaire   +2 more sources

A Wood Plasticine With Controlled Phase‐Change Behavior and Malleability for Energy‐Closed‐Loop and Conformally Adaptive Thermal Management

Advanced Science, EarlyView.
A photothermal wood plasticine exhibiting controlled phase‐change behavior and malleable property is developed. The developed wood plasticine can provide all‐day, on‐demand, and low‐loss solar heating for geometrically diverse objects, including thermoelectric generator, human body, and battery, through its controlled crystallization‐melting ...
Jiazuo Zhou, Yifan Liu, Lei Qiao, Yuehe Gu, Taikun Yao, Wenbo Zhang, Fangmiao Wang, Yudong Li, Xinyao Ji, Lingyi Kong, Haiyue Yang, Yao Xiao, Chengyu Wang   +12 more
wiley   +1 more source