Results 31 to 40 of about 1,127,651 (300)

Unravelling the functions of biogenic volatiles in boreal and temperate forest ecosystems [PDF]

, 2019
Living trees are the main source of biogenic volatile organic compounds (BVOCs) in forest ecosystems, but substantial emissions originate from leaf and wood litter, the rhizosphere and from microorganisms.
Adriaenssens, Sandy, Blande, James D, Ghimire, Rajendra P, Holopainen, Jarmo K, Holopainen, Toini, Kasurinen, Anne, Kivimäenpää, Minna, Simpraga, Maja, Sorvari, Jouni, Van Der Straeten, Dominique   +9 more
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Land use change impacts on floods at the catchment scale: Challenges and opportunities for future research [PDF]

, 2017
Research gaps in understanding flood changes at the catchment scale caused by changes in forest management, agricultural practices, artificial drainage and terracing are identified.
A. Alaoui, A. Kiss, A. Santoro, A. Viglione, Acreman, Agnoletti, Alaoui, Alaoui, Alila, Andréassian, B. Lennartz, Band, Batey, Bathurst, Bernsteinová, Blann, Blöschl, Blöschl, Bradshaw, Brown, Cerdà, Changnon, Dagnew, Deasy, Dijk, Dooge, Dooge, Dotterweich, Dudal, Duncan, Dörner, Evaristo, F. Gallart, Fohrer, Framji, Fraser, G. Blöschl, G. Bodner, G. Glatzel, G. Leitinger, Gaal, Gaillard, Gallart, Gieska, Gupta, Hall, Hansen, Harte, Hartge, Hess, Holden, Holden, Hollis, Holländer, Holman, Iversen, J. C. Bathurst, J. Hall, J. Holden, J. J. H. van den Akker, J. L. Salinas, J. N. Quinton, J. Parajka, J. Szolgay, Kellner, King, Koutsoyiannis, L. Holko, L. Plavcová, Leitinger, Lins, M. Agnoletti, M. Borga, M. Robinson, M. Rogger, Merz, Messier, Montanari, Mutema, Nicolis, O'Connell, Peng, Perdigão, Pfister, Pires, Potter, R. Horn, R. Perdigão, Rahman, Rawlins, S. Kohnová, S. Peth, S. Tron, Schwen, Silgram, Sivapalan, Tiemeyer, Tilahun, V. Chaplot, Vieira, Viglione, Vose, Western, Wheater, Wilson, Zacharias, Zink, Zumr   +107 more
core   +9 more sources

Check list of ground-dwelling ant diversity (Hymenoptera: Formicidae) of the Iguazú National Park with a comparison at regional scale [PDF]

, 2015
We describe the ant fauna of Iguazú National Park (INP), a region of high biodiversity andendemism in northeastern Argentina that includes the southernmost protected area ofthe Atlantic Forest (AF).
Achury, R., Calcaterra, Luis Alberto, Hanisch, Priscila Elena, Leponce, M., Paris, Carolina Ivon, Silva, R. R., Suarez, A. V.   +6 more
core   +2 more sources

Fire and climate: contrasting pressures on tropical Andean timberline species [PDF]

, 2015
Department of Biological Sciences; Florida Institute of Technology; Melbourne FL USA Department of Biological Sciences; Florida Institute of Technology; Melbourne FL USA Department of Biological Sciences; Florida Institute of Technology; Melbourne FL USA
Alfonso-Reynolds, AM, Bush, MB, Correa-Metrio, YA, Silman, MR, Urrego, D.H., Valencia, BG, Zimmermann, M   +6 more
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Inpatient Food Insecurity and Pediatric Hematology Oncology Hospitalization Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Children with cancer and blood disorders are at risk for food insecurity (FI). We aimed to describe the association of inpatient food insecurity (IFI) and hospitalization outcomes among patients admitted to the pediatric hematology oncology service. Of 325 caregivers screened for IFI, 60 (18.6%) screened positive.
Joanna M. Robles, Greg Russell, Leila H. DeWitt, Kimberly Montez, Callie L. Brown   +4 more
wiley   +1 more source

A Bark Thickness Model for White Spruce in Alaska Northern Forests [PDF]

, 2009
Here we developed a simple linear model to estimate white spruce bark thickness in the northern forests of Alaska. Data were collected from six areas throughout interior and southcentral Alaska. Geographic variation of bark thickness was tested between
Liang, Jingjing, Malone, Thomas
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Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Misc. Pub. 91-1 [PDF]

, 1990
I submit herewith the annual report of the Agricultural and Forestry Experiment Station, School of Agriculture and Land Resources Management, University of Alaska Fairbanks, for the period ending December 31,1990. This is done in accordance with an act

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Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Participatory land management planning in biodiversity conservation areas of Lao PDR [PDF]

, 2003
The importance of integrating forest conservation and rural development objectives is much better understood today than in the past. Despite an increased understanding such integration in many countries remains poorly supported in terms of co-ordination ...
Sawathvong, Silavanh
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