Results 91 to 100 of about 1,275,595 (301)
FEBS Open Bio, EarlyView.We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies +3 more
wiley +1 more source
Tocharian and Historical Sociolinguistics: Evidence from a Fragmentary Corpus
Open Linguistics, 2017 The two extinct languages Tocharian A and Tocharian B comprise a small text corpus that consists almost exclusively of fragments. Nevertheless, the corpus shows linguistic variation.
Malzahn Melanie
doaj +1 more source
How discourse context shapes the lexicon: Explaining the distribution of Spanish f- / h- words [PDF]
, 2012 Using a corpus of Medieval Spanish text, we examine factors affecting the Modern Standard Spanish outcome of the initial /f/ in Latin FV‑ words. Regression analyses reveal that the frequency of a word’s use in extralexical phonetic reducing environments ...
Brown, Esther L., Raymond, William D
core +3 more sources
Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley +1 more source
Deutsch als Sprache mit mehrfacher Regionalität : die diatopische Variationsbreite [PDF]
, 2008 Der Beitrag geht davon aus, dass es von den Anfängen bis heute eigentlich keine deutsche Einheitssprache gegeben hat, sondern nur regionale Varietäten. Auch wenn Regionalität bei den Sprachen eine universale Kategorie zu sein scheint, zählt das Deutsche ...
Földes, Csaba
core
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control
FEBS Open Bio, EarlyView.Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada +5 more
wiley +1 more source
COMPARATIVE STUDYING OF SOUND MODIFICATION AND THEIR VARIATION IN THE RUSSIAN AND PERSIAN LANGUAGES
Russian Language Studies, 2018 Modern Persian language belongs to Ancient Persian language group. It has 29 phonemes with 6 vowels and 23 consonants. Phoneme changes can be explained on base of vowel and consonant perception.
Alireza Valipur
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Poststroke fatigue (PSF) and frailty share substantial overlap in their manifestations, yet previous research has yielded conflicting results due to the use of heterogeneous frailty assessment tools. Objective To evaluate the independent impact of frailty on PSF using a unified measurement system (Tilburg Frailty Indicator, TFI ...
Chuan‐Bang Chen +6 more
wiley +1 more source
Language and CognitionLanguages vary in the way they encode motion. Following Talmy, languages can be divided into verb-framed (VF, henceforth) or satellite-framed (SF, henceforth), based on how they encode path of motion.
Anna Michelotti +2 more
doaj +1 more source