Results 61 to 70 of about 791,429 (301)

Activity coefficients for liquid organic reactions : towards a better understanding of true kinetics with the synthesis of jasmin aldehyde as showcase [PDF]

, 2019
The aldol condensation of benzaldehyde and heptanal is taken as an example of reversible liquid phase organic reactions to show that inclusion of activity coefficients reveal distinct differences in conversion and product distribution when different ...
Heynderickx, Philippe
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Decoupling solvent features to address spurious correlations in ceramic Organic Solvent Nanofiltration membranes

Journal of Membrane Science Letters
Organic Solvent Nanofiltration has emerged as an energy-efficient alternative to traditional thermal methods; yet its widespread implementation is hindered by its poorly understood transport mechanism.
Wout Linsen, Pieter-Jan Piccard, Jef Hooyberghs, Anita Buekenhoudt   +3 more
doaj   +1 more source

Transparent polymeric laminates [PDF]

, 1973
Laminate prepared from epoxy-boroxine and phenolphthalein polycarbonate has high mechanical strength at elevated temperature and is resistant to impact, fire, and high-energy thermal radiation.
Fohlen, G. M., Parker, J. A., Sawko, P. M.   +2 more
core   +1 more source

The effect of solvent choice on the gelation and final hydrogel properties of Fmoc–diphenylalanine [PDF]

, 2015
Gels can be formed by dissolving Fmoc–diphenylalanine (Fmoc–PhePhe or FmocFF) in an organic solvent and adding water. We show here that the choice and amount of organic solvent allows the rheological properties of the gel to be tuned.
Adams, Adams, Amdursky, Andre Zamith Cardoso, Ann E. Terry, Beatrice N. Cattoz, Braun, Catalán, Chen, Cristina Mendoza-Cuenca, Dave J. Adams, Dolomanov, Dudukovic, Dudukovic, Helen, Houton, Isambert, Jaclyn Raeburn, Jayawarna, Jayawarna, Kim, Liebmann, Mackintosh, Mahler, Marc A. Little, Morse, Nowell, Orbach, Peter C. Griffiths, Raeburn, Raeburn, Rammensee, Ryu, Schmidt, Sheldrick, Shih, Smith, Tang, Wong, Yan, Yan, Zhou   +41 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Polyaniline membranes for use in organic solvent nanofiltration [PDF]

, 2009
Imperial Users ...
Loh, Xun Xing, Loh, Xun Xing
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Preparation of Thin Film Composite (TFC) Membrane with DESPs Interlayer and Its Forward Osmosis (FO) Performance for Organic Solvent Recovery

Membranes, 2023
To explore the application of forward osmosis (FO) technology in the organic solvent recovery field, we prepared a new solvent-resistant triple layer thin film composite (TFC) membrane on the PI (polyimide) substrate.
Jingyi Liang, Hansheng Huang, Hao Zhang, Yanhui Wu, Yongbing Zhuang   +4 more
doaj   +1 more source

Solvent Exfoliation of Electronic-Grade, Two-Dimensional Black Phosphorus

, 2015
Solution dispersions of two-dimensional (2D) black phosphorus (BP), often referred to as phosphorene, are achieved by solvent exfoliation. These pristine, electronic-grade BP dispersions are produced with anhydrous, organic solvents in a sealed tip ...
Chen, Kan-Sheng, Hersam, Mark C., Kang, Joohoon, Lee, Jae-Hyeok, Liu, Xiaolong, Wells, Spencer A., Wood, Joshua D.   +6 more
core   +2 more sources