Results 81 to 90 of about 10,104 (229)

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

Deep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao, Shuheng Du, Yuan Zhang, Jinghong Hu, Bo Zhou, Yun Wei   +5 more
wiley   +1 more source

Total monomeric anthocyanin concentration estimation of red wines based on color data using multivariate statistical analysis and machine learning

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Red wine is a high‐value grape derivative containing complex chemical compounds that dictate its quality. Qualitative and quantitative determination of these compounds is essential for standardizing and classifying the product. This proof‐of‐concept study integrates chemometric methods and machine learning algorithms to establish ...
Emirhan Atlayan, Berkay Berk, Sevcan Unluturk   +2 more
wiley   +1 more source

THE UNIQUE PROPERTIES OF BRANCHED K11/K48-LINKED POLYUBIQUITIN, AND THE PROTEASOMAL RECOGNITION OF (POLY)UBIQUITIN AND UBIQUITIN-LIKE SIGNALS BY RPN1

, 2021
Post-translational modification of substrates with ubiquitin (Ub) is an essential process across all eukaryotes, responsible for regulating a myriad of cellular pathways. Many aspects of ubiquitination are extensively studied, and its role in proteasomal
Boughton, Andrew
core   +1 more source

Stabilising Routines in Complex Emergencies: How Basic Service Continuity Shapes Perceived Security

Public Administration and Development, EarlyView.
ABSTRACT This study examines how locally embedded actors describe the relationship between basic service continuity and perceived security in complex emergencies, with particular attention to the stabilisation of everyday routines. Using Proximity‐Predictability‐Attributability (PPA) as an analytic lens, we trace how interviewees relate access to water,
Abdullah Gökhan Yaşa, Orçun İmga
wiley   +1 more source

Ter94 ATPase Complex Targets K11-Linked Ubiquitinated Ci to Proteasomes for Partial Degradation

, 2013
SummaryThe Cubitus interruptus (Ci)/Gli family of transcription factors can be degraded either completely or partially from a full-length form (Ci155/GliFL) to a truncated repressor (Ci75/GliR) by proteasomes to mediate Hedgehog (Hh) signaling.
Wu, Wenqing, Yin, Wen-chi, Feng, Jing, Zhao, Yun, Zhang, Xiaoyun, Zhang, Zhao, Hui, Chi-chung, Lv, Xiangdong, Zhang, Lei   +8 more
core   +1 more source

Cross‐Linking Mass Spectrometry of the Antimicrobial Peptides Magainin 2 and PGLa Reveals Heterodimerization in Micellar Medium

Rapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale In this study, we applied cross‐linking mass spectrometry (XL‐MS) to characterize the oligomeric states of a PGLa/magainin 2 mixture and gain insight into the heterodimerization previously suggested in the literature. Both peptides have shown a synergistic enhancement of activity when tested in antimicrobial assays; however, the ...
Emilie Hirschler, Elise Glattard, Nicolas Arnaud, Johana Chicher, Philippe Hammann, Emmanuelle Leize‐Wagner, Burkhard Bechinger, Noelle Potier   +7 more
wiley   +1 more source

Rotation capacity of continuous reinforced concrete slab strips revisited

Structural Concrete, EarlyView.
Abstract Rotation capacity is a key characteristic of statically indeterminate reinforced concrete structures, as it (i) enables bending moment redistributions, whether intentionally introduced through optimized reinforcement layouts or arising from unforeseen self‐equilibrated stress states, and (ii) promotes large rotations at failure load, thereby ...
Nathalie Reckinger, Karel Thoma, Walter Kaufmann   +2 more
wiley   +1 more source

The CCL-K11 ongoing key comparison. Final report for 2022

International audienceMain text Two lasers from two national metrological institutes (NMIs) were compared in the year 2022 as part of the CCL-K11 ongoing key comparison, initiated by the 13th meeting of the Comité Consultative des Longuers (CCL) in 2007.
Matus, Michael, Zechner, Georg, Wallerand, Jean-Pierre, Fira, Roman   +3 more
core   +1 more source

The Design and Construction of K11: A Novel α-Helical Antimicrobial Peptide [PDF]

, 2020
Amphipathic α-helical antimicrobial peptides comprise a class of broad-spectrum agents that are used against pathogens. We designed a series of antimicrobial peptides, CP-P (KWKSFIKKLTSKFLHLAKKF) and its derivatives, and determined their minimum ...
Li Guo-Dong, Guo-Dong Li, Jin-Jiang Huang, Lu Jin-Chun, Lu Min, Huang Qing-Shan   +5 more
core  

An In Vitro System for Studying Toxin Transport Across Hemodialysis Membranes

Artificial Organs, EarlyView.
Development of an in vitro hemodialysis (HD) system based on mini dialyzers for evaluating hemodialysis membranes under physiologically relevant conditions. ABSTRACT Background Healthy kidneys regulate acid–base balance and electrolytes, produce hormones, and clear excess fluids and uremic toxins.
M. Torrents‐Yeste, D. Ramada, O. E. M. ter Beek, F. Pel, J. de Vries, B. H. Lentferink, K. G. F. Gerritsen, D. Stamatialis   +7 more
wiley   +1 more source