Results 41 to 50 of about 785,737 (289)

Potential bioethanol and biogas production using lignocellulosic biomass from winter rye, oilseed rape and faba bean [PDF]

, 2007
To meet the increasing need for bioenergy several raw materials have to be considered for the production of e.g. bioethanol and biogas.In this study, three lignocellulosic raw materials were studied, i.e.
Hauggaard-Nielsen, Henrik, Petersson, Anneli, Thomsen, Anne Belinda, Thomsen, Mette Hedegaard   +3 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Scheduling cycles with gonadotropin-releasing hormone antagonist protocol in in vitro fertilization: Is there a scope in batch in vitro fertilization?

Journal of Human Reproductive Sciences, 2014
In India, a practice of "Batch in vitro fertilization (IVF)" has evolved in many infertility centers in an effort to align infertility management with logistics.
Rohit Gutgutia, Sameer Rao, Juan Garcia-Velasco, Susmita Basu   +3 more
doaj   +1 more source

Rice Straws With Different Cell Wall Components Differ on Abilities of Saccharification

Frontiers in Bioengineering and Biotechnology, 2021
Rice straw has an enormous amount of biomass for energy use, but the complexity of the cell wall component hinders technical processes. Although belonging to rice straws, the straws from different varieties should be with different treatment strategies ...
Chen Chen, Chen Chen, Chen Chen, Xiaoxiao Deng, Weilong Kong, Mirza Faisal Qaseem, Mirza Faisal Qaseem, Mirza Faisal Qaseem, Shuai Zhao, Yangsheng Li, Ai-Min Wu, Ai-Min Wu, Ai-Min Wu   +12 more
doaj   +1 more source

The effect of Nb2O5 and ZrO2 additions on the behaviour of Li/MgO and Li/Na/MgO catalysts for the oxidative coupling of methane [PDF]

, 1991
Incorporation of Nb2O5 or ZrO2 into both Li/MgO and Li/Na/MgO systems produced ternary and quaternary catalysts, respectively, capable of attaining optimal C2 yields and selectivities at lower temperatures relative to the unpromoted materials. The degree
Korf, S.J., McNamara, D.J., Ommen, J.G. van, Ross, J.R.H., Seshan, K.   +4 more
core   +4 more sources

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Sustainable infrared-driven deposition of palladium nanoparticles on viscose for multi-functional textile engineering

BMC Chemistry
Prolonged exposure to ultraviolet (UV) irradiation and microbial contamination correlated to the environmental pollution and ozone layer depletion caused serious health concerns.
Sahar A. El-Kholy, Maher H. Helal, Hossam E. Emam   +2 more
doaj   +1 more source

Photocatalytic Oxidization Based on TiO₂/Au Nanocomposite Film for the Pretreatment of Total Phosphorus (TP)

Applied Sciences
Phosphorus, an essential rare element in aquatic ecosystems, plays a key role in maintaining ecosystem balance. However, excess phosphorus leads to eutrophication and algal proliferation.
Jiajie Wang, Seung-Deok Kim, Jae-Yong Lee, June-Soo Kim, Noah Jang, Hyunjun Kim, Da-Ye Kim, Yujin Nam, Maeum Han, Seong-Ho Kong   +9 more
doaj   +1 more source

The effect of sodium hypochlorite enamel pretreatment on the shear bond strength of fissure sealant using a resin-modified glass ionomer cement and a fluoride-releasing self-etch resin adhesive

Dental Research Journal, 2021
Background: The relative high caries risk of pits and fissures highlights the importance of protecting these areas. The aim is to determine the effect of sodium hypochlorite (NaOCl) on the shear bond strength (SBS) of resin-based pit and fissure sealant (
Najmeh Mohammadi, Ali Karimkhani, Rafat Bagheri, David J Manton   +3 more
doaj   +1 more source

Thoracic duct drainage in organ transplantation: Will it permit better immunosuppression? [PDF]

, 1979
It is possible that thoracic-duct drainage, a major but neglected immunosuppressive adjunct, can have an important impact on organ transplantation.
Franks, JJ, Halgrimson, CG, Koep, LJ, Starzl, TE, Weil, R   +4 more
core