Results 61 to 70 of about 201,320 (259)

Solid solution studies of the molecular nonlinear optical properties of organic chromophores [PDF]

, 1996
The work presented in this thesis describes an investigation into the properties and behaviour of nonlinear optical guest molecules doped into polymeric matrices.
Healy, David, Healy, D.
core  

Anthocyanin-rich Berberis asiatica fruit extract: LC-MS based chemical profiling and evaluation of antimicrobial and antioxidant properties, and molecular docking study [PDF]

Exploration of Foods and Foodomics
Aim: This study aimed to investigate the fruit of Berberis asiatica as a potential source of bioactive anthocyanins and to evaluate their antioxidant and antimicrobial properties with insights into molecular docking studies.
Manisha Koranga, Tarun Kumar, Nishant Verma, Rajesh Kumar, Pooja Bargali, Mabrouk Horchani, Enéas de Andrade Fontes-Júnior, Ravendra Kumar, Mozaniel Santana de Oliveira   +8 more
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Quality of used frying fats in fast food shops and restaurants of Andalusia

Grasas y Aceites, 1995
In this paper, analytical results obtained from 174 frying oil samples collected from 131 fast food shops and restaurants by Food Inspection Services, are summarized.
M. C. Dobarganes, G. Márquez-Ruiz
doaj   +1 more source

α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates

FEBS Letters, EarlyView.
Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino, Giuliana Fusco, Alfonso De Simone   +2 more
wiley   +1 more source

Development of a comprehensive approach for the characterization of polar plant decoctions by orthogonal LC-MS reversed phase, HILIC, and NMR metabolite profiling: the case of Combretum micranthum

Frontiers in Natural Products
IntroductionPlant decoctions are especially valued in ethnomedicine for their simplicity, accessibility, and effectiveness in delivering therapeutic compounds.
Lisa Vuadens, Lisa Vuadens, Robin Huber, Robin Huber, Laurence Marcourt, Laurence Marcourt, Luis-Manuel Quiros-Guerrero, Luis-Manuel Quiros-Guerrero, Olivier Auguste Kirchhoffer, Olivier Auguste Kirchhoffer, Arnaud Gaudry, Arnaud Gaudry, Renata Campos Nogueira, Elhadji Assane Diop, Elhadji Assane Diop, Sidi Mohamed Seck, Sidi Mohamed Seck, Jean-Luc Wolfender, Jean-Luc Wolfender, Emerson Ferreira Queiroz, Emerson Ferreira Queiroz   +20 more
doaj   +1 more source

Use of the Viscofrit to determine the moment of discarding the thermoxidized beef tallow

Grasas y Aceites, 2018
Due to the difficulty in determining polar compounds (PC) using the IUPAC method 2.507, simple and low cost devices for in situ determinations, such as Viscofrit, are commercialized for fried food processing establishments.
N. Segura, L. de Oliveira, A. Y. Pinchak, M. A. Grompone   +3 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Solid-state NMR studies of inclusion compounds [PDF]

, 1997
The work contained within this thesis is a study of inclusion compounds using solid-state NMR. Such compounds typically exhibit static and/or dynamic disorder, which precludes the use of diffraction-based techniques to obtain detailed structural ...
Nordon, Alison
core