Results 31 to 40 of about 1,429,014 (308)

Bioenergy for Electricity Generation [PDF]

, 2016
Energy from biological materials addresses a number of key energy and environmental issues, including climate change, energy security, and replacement of carbon-intensive energy sources.
Den, Jennifer
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Experimental and Numerical Investigation of Flexural Properties of Solid Wood Materials Reinforced with Various FRP

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023
Wood material is destroyed over time by biotic and abiotic factors. Many of the historical buildings are made of wooden materials and these materials can degrade over time with the effect of environmental conditions. In order to ensure the sustainability
Yasemin Şimşek Türker, Şemsettin Kılınçarslan   +1 more
doaj   +1 more source

Influence of Selected Factors on the Duration and Energy Efficiency of Autoclave Steaming Regimes of Non-Frozen Prisms for Veneer Production

Energies, 2021
This paper puts forward a methodology for calculating the duration and energy efficiency of regimes for autoclave steaming of wooden prisms for veneer production at limited heat power of the steam generator, depending on the dimensions of the prism’s ...
Nencho Deliiski, Ladislav Dzurenda, Dimitar Angelski, Natalia Tumbarkova   +3 more
doaj   +1 more source

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

Screening fungi isolated from historic Discovery Hut on Ross Island, Antarctica for cellulose degradation [PDF]

, 2008
To survive in Antarctica, early explorers of Antarctica's Heroic Age erected wooden buildings and brought in large quantities of supplies. The introduction of wood and other organic materials may have provided new nutrient sources for fungi that were ...
Arenz, Brett E., Blanchette, Robert A., Duncan, Shona Margaret, Farrell, Roberta L., Held, Benjamin W., Jurgens, Joel Allan, Minasaki, Ryuji, Thwaites, Joanne M.   +7 more
core   +3 more sources

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

Viscoelastic properties of green wood across the grain measured by harmonic tests in the range of 0\degree C to 95\degree C. Hardwood vs. softwood and normal wood vs. reaction wood

, 2009
The viscoelastic properties of wood have been investigated with a dynamic mechanical analyser (DMA) specifically conceived for wooden materials, the WAVET device (environmental vibration analyser for wood).
Dwianto W., Irvine G.M., Lenth C.A., Navi P., Pilate G., Salmén L., Takahashi K.   +6 more
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Wood handbook: wood as an engineering material [PDF]

, 2010
Summarizes information on wood as an engineering material. Presents properties of wood and wood-based products of particular concern to the architect and engineer. Includes discussion of designing with wood and wood-based products along with some pertinent uses.
Robert J. Ross, Forest Products Laboratory USDA Forest Service.   +1 more
openaire   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Quality and energetic potential of the wood of Eucalyptus sp. clones [PDF]

, 2012
Wood is a very versatile material due to the variations of your intrinsic characteristics. Several use forms can be attributed to the wood that depending on your quality.
Couto, Allan Motta, Gherardi Hein, Paulo Ricardo, Moreira da Silva, Jose Reinaldo, Napoli, Alfredo, Olimpia de Assis, Claudinéias, Tarcisio Lima, Jose, Trugilho, Paulo Fernando   +6 more
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