Results 71 to 80 of about 84,152 (317)

Multidimensional chromatographic fingerprinting combined with chemometrics for the identification of regulated plants in suspicious plant food supplements

open access: yes, 2023
An undeniable increase in consumption and sales of plant food supplements (PFS), especially in the western world, is observed. High consumer demands increased the vulnerability of these products to malpractices such as adulteration and fraud, which ...
S. Ranjan, E. Adam, E. Deconinck
core  

Exploring differentially expressed genes associated with fertility instability of S-type cytoplasmic male-sterility in maize by RNA-seq

open access: yesJournal of Integrative Agriculture, 2017
: The germplasm resources for the S-type male sterility is rich in maize and it is resistant to Bipolaris maydis race T and CI, but the commercial application of S-type cytoplasmic male sterility (CMS-S) in maize hybrid industry is greatly compromised ...
Ai-guo SU   +9 more
doaj   +1 more source

Unraveling MXene Oxidation Mechanisms Under Realistic Gas Environments by In Situ Gas‐Cell TEM

open access: yesAdvanced Functional Materials, EarlyView.
Real‐time visualization of MXene degradation reveals a fundamental oxidation mechanism under oxygen and moisture environments. Using in situ gas‐cell electron microscopy, this study demonstrates that oxygen degradation drives a thermodynamically controlled high‐temperature transformation into mixed rutile/anatase phases.
Yongfa Cheng   +8 more
wiley   +1 more source

On the saddle-point solution and the large-coalition behavior of fingerprinting games

open access: yes, 2010
We study a fingerprinting game in which the number of colluders and the collusion channel are unknown. The encoder embeds fingerprints into a host sequence and provides the decoder with the capability to trace back pirated copies to the colluders ...
Huang, Yen-Wei
core  

Indoor localization in wireless sensor network using fingerprintin method [PDF]

open access: yes, 2010
La tesi ha avuto come oggetto l'implementazione e la valutazione delle performance di un metodo per la localizzazione geografica indoor sfruttando reti di sensori.
Salmistraro, Matteo
core  

Protocol for analyzing chromatin dynamics in macrophage-internalized Candida glabrata cells using micrococcal nuclease digestion

open access: yesSTAR Protocols
Summary: Chromatin dynamics plays an important role in medical mycology. Here, we present a protocol to identify nucleosome occupancy and positioning in the fungal pathogen Candida glabrata (Nakaseomyces glabratus).
Kundan Kumar   +2 more
doaj   +1 more source

Antidistillation Fingerprinting

open access: yesCoRR
Model distillation enables efficient emulation of frontier large language models (LLMs), creating a need for robust mechanisms to detect when a third-party student model has trained on a teacher model's outputs. However, existing fingerprinting techniques that could be used to detect such distillation rely on heuristic perturbations that impose a steep
Yixuan Even Xu   +7 more
openaire   +2 more sources

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera   +6 more
wiley   +1 more source

Collusion-Resistant Audio Fingerprinting System in the Modulated Complex Lapped Transform Domain [PDF]

open access: yes, 2013
Collusion-resistant fingerprinting paradigm seems to be a practical solution to the piracy problem as it allows media owners to detect any unauthorized copy and trace it back to the dishonest users.
CLAUDIA FEREGRINO URIBE   +2 more
core  

Validating and developing TLC-based fingerprinting for Curcuma longa L. [PDF]

open access: yes, 2021
Context: Curcuma longa (turmeric) is extensively cultivated as spices and herbal medicines in tropical and sub-tropical countries. Geographical origin is known to significantly determine the quality of the herbs used and, consequently, the safety and ...
Kartini, Kartini   +2 more
core  

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