Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Carlos Amen"'
Autor:
Oliver Kläusler, Ingo Burgert, Kirstin Casdorff, Tobias Keplinger, Christian Lehringer, Joseph Gabriel, Carlos Amen
Publikováno v:
International Journal of Adhesion and Adhesives. 80:52-59
In recent years one-component polyurethane (1C-PUR) adhesives have been increasingly applied in loadbearing timber constructions. However, a low wood fracture percentage at wet stage and a comparatively low performance in delamination tests need to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f96e1e149a67d40d47d36f53e554727b
https://doi.org/10.1016/j.ijadhadh.2017.10.001
https://doi.org/10.1016/j.ijadhadh.2017.10.001
Publikováno v:
European Journal of Wood and Wood Products, 72 (3)
Tensile shear tests according to EN 302-1 for load-bearing timber structures were performed on European beech wood (Fagus sylvatica L.) and Douglas fir [Pseudotsuga menziesii (Mirb.) Franco] bonded by means of a one-component polyurethane adhesive (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6429565830ed9f1795983610a9ef4bf0
http://doc.rero.ch/record/326476/files/107_2014_Article_786.pdf
http://doc.rero.ch/record/326476/files/107_2014_Article_786.pdf
Autor:
Joseph Gabriel, Carlos Amen-Chen
Publikováno v:
European Journal of Wood and Wood Products. 73:697-700
Southern yellow pine and Douglas fir were glued with two different 1C PUR adhesives and evaluated by means of the vacuum-pressure and delamination tests according to the Canadian Standard CSA O112.9 and the European Standard EN 391, method B, respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82247f597b26c7f346c3664d16327098
https://doi.org/10.1007/s00107-015-0942-9
https://doi.org/10.1007/s00107-015-0942-9
Publikováno v:
European Journal of Wood and Wood Products. 73:167-178
European hardwood species such as beech, oak and ash present a potential alternative to commonly used softwoods in glued engineered wood products. To date, mainly amino- and phenoplast adhesives are used for bonding these hardwoods, but some one-comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf67eb3442625f6765a49b2aa893ea37
https://doi.org/10.1007/s00107-014-0875-8
https://doi.org/10.1007/s00107-014-0875-8
Publikováno v:
Holzforschung. 56:281-288
Summary Softwood bark Pyrolysis oil OSB Propylene carbonate Additive Accelerator DSC Phenol-formaldehyde (PF) resols were prepared with different proportions of phenol replaced with softwood bark pyrolysis oils under varying formaldehyde to phenolics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e82623d52cb7bd8cfbe561f9238dbe10
https://doi.org/10.1515/hf.2002.046
https://doi.org/10.1515/hf.2002.046
Publikováno v:
Holzforschung. 56:167-175
Summary Bark residues generated by the pulp and paper and wood industries represent a threat to the environment due to leaching of chemicals such as phenolics and resin acids which are being currently regulated by governments. Vacuum pyrolysis of res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::666e1e8454ee742c1227f1050e409f07
https://doi.org/10.1515/hf.2002.028
https://doi.org/10.1515/hf.2002.028
Publikováno v:
Bioresource Technology. 79:277-299
Biomass is a renewable and alternative source for the production of fuels and chemicals. This paper provides a brief survey of lignin precursors as well as thermogravimetric and pyrolysis studies of lignin with special reference to the production of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce4e492535176d35b2ab387c90a8afe5
https://doi.org/10.1016/s0960-8524(00)00180-2
https://doi.org/10.1016/s0960-8524(00)00180-2
Publikováno v:
Fuel Processing Technology. 50:87-103
Pure polyisoprene and a commercial rubber sample containing 52% polyisoprene and 31% carbon black were pyrolysed at 500°C and at a total pressure varying between 0.8 and 28.0 kPa. The yields of gas, oil and pyrolytic carbon black (CBP) changed littl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73a7e1047d6d4845be8edcf2b9798496
https://doi.org/10.1016/s0378-3820(96)01044-2
https://doi.org/10.1016/s0378-3820(96)01044-2
Publikováno v:
Biomass and Bioenergy. 13:25-37
Isolation of phenols from Eucalyptus wood pyrolysis tar was carried out with the objective of recovering valuable pure phenols, such as phenol, cresols, guaiacol, 4-methylguaiacol, catechol and syringol. The approach included a primary conversion of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2455b1424a6b6892f96747b7f83e5fb6
https://doi.org/10.1016/s0961-9534(97)00021-4
https://doi.org/10.1016/s0961-9534(97)00021-4
Autor:
Lucia Jimenez, Carlos Amenabar, Victor Mayoral-Varo, Thomas A. Mackenzie, Maria C. Ramos, Andreia Silva, Giampaolo Calissi, Inês Grenho, Carmen Blanco-Aparicio, Joaquin Pastor, Diego Megías, Bibiana I. Ferreira, Wolfgang Link
Publikováno v:
Molecules, Vol 27, Iss 17, p 5414 (2022)
Forkhead box O (FOXO) proteins are transcription factors involved in cancer and aging and their pharmacological manipulation could be beneficial for the treatment of cancer and healthy aging. FOXO proteins are mainly regulated by post-translational m
Externí odkaz:
https://doaj.org/article/9157ca9e965549dbb2537e2f37cd8973