Results 101 to 110 of about 836 (298)

Nonheme Fe Enzyme‐Catalyzed Enantiodivergent Nitrogen Migration: Directed Evolution and Computational Study of Isopenicillin N Synthases for Biocatalytic Synthesis of Arylglycines

Angewandte Chemie, EarlyView.
Nonheme Fe enzyme isopenicillin N synthase was reprogrammed and evolved as an efficient nitrogen migratase IPNSNim, converting diverse azanyl esters to valuable l‐arylglycines with up to 16 000 TTN and 97:3 e.r. IPNSNim and ACCONim allowed enantiodivergent preparation of both l‐ and d‐arylglycines.
Ken Lin, Liu‐Peng Zhao, Shengchun Wang, Huichong Liu, Yu Zhang, Binh Khanh Mai, Peng Liu, Yang Yang   +7 more
wiley   +2 more sources

Counting and labeling grid related graphs

Electronic Journal of Graph Theory and Applications, 2019
In this work we explore some graphs associated with the grid Pm × Pn. A fence is any subgraph of the grid obtained by deleting any feasible number of edges from some or all the copies of Pm.
Christian Barrientos, Sarah Minion
doaj   +1 more source

SciLitMiner: An Intelligent System for Scientific Literature Mining and Knowledge Discovery

Advanced Intelligent Systems, EarlyView.
SciLitMiner is an intelligent system that federately ingests scientific literature, filters it using advanced information retrieval methods, and applies retrieval‐augmented generation tailored to scientific domains. Demonstrated on creep deformation in γ‐TiAl alloys, SciLitMiner provides a controlled workflow for systematic knowledge discovery and ...
Vipul Gupta, Jonathan David Heaton Paul, Ingo Schmitt, Florian Pyczak   +3 more
wiley   +1 more source

Pro‐Inflammatory c‐Met+ CD4 T Cells in Multiple Sclerosis

Annals of Neurology, EarlyView.
Objective Hepatocyte growth factor (HGF) binds exclusively the c‐Met surface receptor, and the HGF/c‐Met axis regulates T cell function in autoimmune diseases. We analyzed c‐Met expression on human CD4 T cells in the blood and cerebrospinal fluid (CSF) from patients with multiple sclerosis (MS) versus non‐inflammatory neurological disease (NIND), to ...
Gautier Breville, Mahdia Benkhoucha, Ayman Rezk, Ngoc Lan Tran, Isis Senoner, Amit Bar‐Or, Patrice H. Lalive   +6 more
wiley   +1 more source

Graceful Labellings of Various Cyclic Snakes

, 2020
19 ...
Alkasasbeh, Ahmad H., Dyer, Danny
openaire   +2 more sources

Engineering Ultrasound Contrast Agents for Targeted Therapeutics: A Theranostic Approach to Drug Delivery, Gene Therapy, and Immunomodulation

Advanced NanoBiomed Research, EarlyView.
Ultrasound contrast agents, including microbubbles and nanobubbles, transform imaging and targeted therapy through precise engineering of size, shell composition, and surface properties. This review explores how these innovations enable tissue‐specific delivery, enhance therapeutic efficacy, and extend applications from vascular imaging to tumor ...
Ashkan Seza, Kimia Mozahheb Yousefi, Sara Minaeian   +2 more
wiley   +1 more source

Graceful Labeling of Spider Graphs With at Most Five Legs

Journal of Applied Mathematics
A graceful labeling of a graph G with q edges is an injection f from the vertices of G to the set 0,1,⋯,q such that, when each edge uv is assigned the label fu−fv, the resulting edge labels are distinct.
A. Panpa, S. Imnang, T. Wasuanankul
doaj   +1 more source

Graceful Labeling of Prime Index Graph of Group Zp × Zpn

, 2023
Renu -, Sarita, Amit Sehgal, Archana Malik   +3 more
openalex   +2 more sources

HARMONIOUS AND VERTEX GRACEFUL LABELING ON PATH AND STAR RELATED GRAPHS [PDF]

, 2014
P. Selvaraju, P. Balaganesan, J. Renuka, M. Suresh   +3 more
openalex   +1 more source

A Class of Trees Having Strongly Super Total Graceful Labellings [PDF]

, 2017
Zhao Xiyang, Junqian Shao, Bing Yao, Xiaomin Wang   +3 more
openalex   +1 more source