Results 31 to 40 of about 8,835 (250)

Truncated ternary multipliers [PDF]

, 2015
Balanced ternary number representation and arithmetic, based on the symmetric radix-3 digit set {-1, 0, +1}, has been studied at various times in the history of computing.
Parhami, Behrooz
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Ternary Ruthenium Complex Hydrides for Ammonia Synthesis

, 2020
Ammonia is the feedstock for nitrogen fertilizers and a potential carbon-free energy carrier, but the current production emits more CO2 than any other chemical producing reaction in the world.
Qianru, Wang, Hua, Xie, Jianping, Guo, Ling, Jiang, Lei, Hua, Yeqin, Guan, Wenbo, Gao, Hunjun, Cao, Lin, Liu, Zhitao, Xiong, Jaysree, Pan, Tejs, Vegge, Ping, Chen, Haiyang, Li, Peikun, Wang, Heine Anton, Hansen   +15 more
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

Performance of compatibilizing processes in polystyrene/ethylene-propylene-diene terpolymer/polyamide6 (PS/EPDM/PA6): In-situ grafted method versus pre-grafted compatibilizing method [PDF]

Polyolefins Journal
In this work, the influence of compatibilizing method on the phase morphology, mechanical properties and rheological behavior of ternary blends based on polystyrene(PS) /ethylene-propylene-diene terpolymer(EPDM)/ polyamide6 (PA6) was investigated.
Marzieh Alidadi-Shamsabadi, Ahmad Arefazar, Shirin Shokoohi, Mahnaz Shahzamani   +3 more
doaj   +1 more source

Multiplexed neurochemical transmission emulated using a dual-excitatory synaptic transistor

npj 2D Materials and Applications, 2021
The ability to emulate multiplexed neurochemical transmission is an important step toward mimicking complex brain activities. Glutamate and dopamine are neurotransmitters that regulate thinking and impulse signals independently or synergistically ...
Mingxue Ma, Yao Ni, Zirong Chi, Wanqing Meng, Haiyang Yu, Jiangdong Gong, Huanhuan Wei, Hong Han, Xinran Wang, Wentao Xu   +9 more
doaj   +1 more source

Enhanced piezoelectric properties and thermal stability of Bi0.5Na0.5TiO3 modified BiFeO3BaTiO3 ceramics with morphotropic phase boundary

Journal of Materiomics, 2023
Morphotropic phase boundary (MPB) plays a key role in tuning piezoelectric responses of ferroelectric ceramics. Here, Bi0·5Na0·5TiO3 modified BiFeO3BaTiO3 ternary solid solutions of 0.7BiFeO3-(0.3-x)BaTiO3-xBi0.5Na0·5TiO3 (referred to as BF-BT-xBNT, 0 ...
Shuai Cheng, Boping Zhang, Shengjie Ai, Hongbao Yu, Xin Wang, Jiahao Yang, Changrong Zhou, Jingtai Zhao, Guanghui Rao   +8 more
doaj   +1 more source

A family of balanced ternary designs with block size four

, 1986
This paper shows the existence of an infinite family of cyclic balanced ternary designs where the block size is 4, the index 2 and each block contains precisely one repeated ...
Donovan D.
core   +1 more source