Results 121 to 130 of about 5,022 (254)

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

Flexible amplifier with >100-dB voltage gain enabled by intrinsic gain singularity of carbon nanotube transistors. [PDF]

Sci Adv
Huang R, Wang Y, Long G, Zhang Z, Wang T, Fang Z, Chen Y, Wang W, Bai T, Xi M, He X, Liang X, Wang S, Peng LM, Hu Y.   +14 more
europepmc   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Electronic Noise Measurement of a Magnetoresistive Sensor: A Comparative Study. [PDF]

Sensors (Basel)
Davidaș C, Ștețco EM, Viman LM, Gabor MS, Pop OA, Petrișor T.   +5 more
europepmc   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

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

Ultra-broadband near- to mid-infrared electro-optic modulator on thin-film lithium niobate. [PDF]

Nat Commun
Li Q, Yi Q, Sun A, Shang C, Dai Y, Xing S, Cui J, Zhu Y, Li J, Zheng J, Zhang J, Chi N, Pan A, Zeng C, Xia J, Zheng S, Shen L, Zhang M.   +17 more
europepmc   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Design and Fabrication of a Low-Voltage OPAMP Based on a-IGZO Thin-Film Transistors. [PDF]

Nanomaterials (Basel)
Torres-Sánchez A, Hernandez-Luna IS, Hernández-Cuevas FJ, León-Puertos C, Hernández-Como N.   +4 more
europepmc   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Design of a Bandgap Reference Circuit for MEMS Integrated Accelerometers. [PDF]

Micromachines (Basel)
Zhang W, Wang S, Wang Y, Fu Q, Wang P, Li X.   +5 more
europepmc   +1 more source