Results 81 to 90 of about 76,204 (341)

Optimizing the dengue virus infection mouse model: Comparing different backgrounds and infection route for enhanced stability

Animal Models and Experimental Medicine, EarlyView.
Optimized dengue fever animal model: IFNAR−/− BALB/c mice with intraperitoneal injection. Background screening: Between IFNAR−/− (BALB/c, C57BL/6) and AG129 mice, IFNAR−/−BALB/c exhibited the most severe symptoms: (1) highest weight loss and clinical scores; (2) peak viremia (5.44 log10 RNA copies/mL, day 4); (3) significant organ damage (liver/brain ...
Dan Liao, Ming Zhong, Wenjiang Zheng, Zhendong Guo, Ye Zhou, Qiuhong Li, Lijuan Qiu, Liangwen Yu, Haishan Long, Geng Li   +9 more
wiley   +1 more source

Tropopause pressure change in January during 1979-1992

Meteorologische Zeitschrift, 2000
The global tropopause pressure change for the Januaries 1979 - 1992 is shown. In the extratropics over the North Atlantic-European region there is a marked large scale wave pattern with a pressure decrease of 2 hPa/yr over central Europe.
Gerhard Schmitz, Dieter Peters, Günter Entzian   +2 more
doaj   +1 more source

Where on Earth are the “tropics”?

Frontiers of Biogeography, 2018
The tropics have long been a focal point of interest in ecology and evolutionary biology - but where actually are the tropics? Classically, the tropics have been defined as all areas lying between 23.4° North and South as these zones receive direct ...
Kenneth J. Feeley, James T. Stroud
doaj   +1 more source

Long-term trends in tropical cyclone tracks around Korea and Japan in late summer and early fall [PDF]

, 2019
This study investigates long-term trends in tropical cyclones (TCs) over the extratropical western North Pacific (WNP) over a period of 35 years (1982-2016).
Chan J.C.L., Dee D.P., Emanuel K., Emanuel K., Emanuel K.A., Emanuel K.A., Gilbert R.O., He C., Ho C.H., Jin C.S., Kendall M.G., Kim J.H., Kim N.W., Kim S.J., Knapp K.R., Lee D.K., Liu K.S., Liu Q., Mann H.B., Park D.S., Re M., Reynolds R.W., Schreck C.J., Tang B., Tang B., Wang X., Webster P.J., Wu M.C., Yang S., Zhang W.   +29 more
core   +1 more source

Baseline Characteristics of Pristine Agricultural Pods Biochar

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The valorization of agricultural pod wastes into biochar offers a sustainable pathway for waste management and the development of functional carbonaceous materials. This study comparatively evaluates biochars produced from cocoa, flamboyant, and locust bean pods using an autothermal top‐lit updraft gasifier with retort heating, a system ...
Bolaji Ibrahim Busari, Ghadah M. Al‐Senani, Stephen Sunday Emmanuel, Salhah D. Al‐Qahtani, Ebuka Chizitere Emenike, Kingsley O. Iwuozor, Abel U. Egbemhenghe, Rafiu Olasunkanmi Yusuf, Adewale George Adeniyi   +8 more
wiley   +1 more source

Estimating above ground net biomass change in tropical and subtropical forests: refinement of IPCC default values using forest plot data [PDF]

, 2019
As countries advance in greenhouse gas (GHG) accounting for climate change mitigation, consistent estimates of above ground biomass (AGB) net change are needed for the tropics and subtropics.
Anderson-Teixeira, Kristina, Araujo-Murakami, Alejandro, Arroyo, Luzmila, Baker, Timothy R., Bongers, Tom, Brienen, Roel Jacobus Wilhelmus, Carter, Sarah, Cook-patton, Susan, De Sy, Véronique, Feldpausch, Ted R., Griscom, Bronson, Harris, Nancy, Herault, Bruno, Herold, Martin, Honorio Coronado, Eurídice N., Kassi N'dja, Justin, Leavitt, Sara M., Lewis, Simon L., Marimom, Beatriz S., Martius, Christopher, Monteagudo Mendoza, Abel, N'Guessan, Anny Estelle, Phillips, Oliver L., Poorter, Lourens, Qie, Lan, Requena Suarez, Daniela, Rozendaal, Danaë M. A., Rutishauser, Ervan, Sist, Plinio, Sonké, Bonaventure, Sullivan, Martin J. P., Vilanova, Emilio, Wang, Maria M. H., Álvarez-Dávila, Esteban   +33 more
core  

Assessing the viability of genebanked seeds from rare, wild plants native to the United States using the D.E.A.D. paradigm

Applications in Plant Sciences, EarlyView.
Abstract Premise Genebanks must maintain viable seeds for decades. Seeds that germinate are clearly alive, but some seeds, often from wild populations, do not germinate because they are dormant, empty, aged, or damaged (D.E.A.D.). This work evaluates the effects of D.E.A.D.
Christina Walters, Lisa M. Hill, Katherine D. Heineman, Hannah M. Tetreault, Shaimaa Ibrahim, Katherine Markstein, Cheryl Birker, Kris Freitag, Dustin Wolkis, Michael Kunz, Sheila Murray, Nathaniel Kingsley, Alexandra Seglias, Nicholas Matsumoto, Thomas N. Kaye, Cheryl Peterson, Matthew A. Albrecht, Noah Dell, Stacy Anderson, Steve Blackwell, David Remucal, Wendy Gibble, Anita Tiller, Emily Coffey, Jason Ligon, Laurie Blackmore, Carrie Radcliffe, Heather E. Schneider, Kristen Nelson, David Sollenberger, Jessamine Finch, Kate Wellspring, Robert Jetton, Joyce Maschinski   +33 more
wiley   +1 more source

Änderungen im Druck-/Geopotential- und Temperaturgefälle zwischen Subtropen und Subpolarregion im atlantischen Bereich im Zeitraum 1960—90

Meteorologische Zeitschrift, 1993
Untersucht wurden auf der Basis von 5 Traversen zwischen dem Osten Nordamerikas und Osteuropa meridionale Differenzen im Druck- und Temperaturfeld zwischen den Subtropen und der Subpolarregion im Zeitraum 1960-90.
H. Malberg, G. Bökens
doaj   +1 more source

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

Archaeology in Oceania, EarlyView.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston, Lynley A. Wallis, Heather Burke, Lorna Bogdanek, Trevina Rogers, Justine Kemp   +5 more
wiley   +1 more source