Results 31 to 40 of about 3,736,666 (310)

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Boosting VOC of antimony chalcogenide solar cells: A review on interfaces and defects

Nano Select, 2021
Antimony chalcogenides, including Sb2S3, Sb2Se3, and Sb2(S,Se)3, have been developed as attractive non‐toxic and earth‐abundant solar absorber candidates among the thin‐film photovoltaic devices.
Jiabin Dong, Yue Liu, Zuoyun Wang, Yi Zhang   +3 more
doaj   +1 more source

ANALISIS RESEPSI PENONTON TENTANG DISORGANISASI KELUARGA PADA FILM NGERI-NGERI SEDAP (Studi pada Mahasiswa UMM penonton film "Ngeri-Ngeri Sedap" dengan latar belakang keluarga disorganisasi dan terorganisasi) [PDF]

, 2023
Film komersial panjang “Ngeri-Ngeri Sedap” ini merupakan film drama keluarga yang dibalut dengan adat Batak yang cukup kental. Film ini rilis di tengah maraknya fenomena sosial dalam masyarakat yakni disorganisasi keluarga.
Zahirah, Yasmin
core  

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

MDCF-Net: Multi-Scale Dual-Branch Network for Compressed Face Forgery Detection

IEEE Access
Face forgery detection aims to identify manipulated or altered facial images or videos created using artificial intelligence. Existing detection methods exhibit favorable performance on high-quality videos, but the videos in daily applications are ...
Jiting Zhou, Xinrui Zhao, Qian Xu, Pu Zhang, Zhihao Zhou   +4 more
doaj   +1 more source

Tunable Synaptic Plasticity in Crystallized Conjugated Polymer Nanowire Artificial Synapses

Advanced Intelligent Systems, 2020
In biological synapses, short‐term plasticity is important for computation and signal transmission, whereas long‐term plasticity is essential for memory formation.
Hong Han, Zhipeng Xu, Kexin Guo, Yao Ni, Mingxue Ma, Haiyang Yu, Huanhuan Wei, Jiangdong Gong, Shuo Zhang, Wentao Xu   +9 more
doaj   +1 more source

A Film-maker's Film Histories

, 2023
An artist should probably not be a historian of their art. But when they are, they produce specific kinds of histories. In this chapter, I argue that their position entails a reluctance towards literary forms of history writing, towards explanations and comments.
openaire   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Quasi-film commercials. Analysis of selected car manufacturer campaigns [PDF]

, 2017
When seeking original forms of expression, contemporary commercials often reach for the achievements of film making. That is reflected in references to the conventions of certain film genres, and the references to particular films.
Barczyk-Sitkowska, Agnieszka
core   +2 more sources