Results 31 to 40 of about 117,017 (268)

Multiplicative functionals on function Algebras

Revista Matemática Complutense, 1988
It is in general of interest to identify certain characters of the algebra A of all real analytic or real \(C^ n\)-functions on some real Banach space E as point evaluations at some point of E. The authors prove a general theorem in this direction. Some applications of this theorem are cases where every character is the point evaluation.
Gómez Gil, Javier, Llavona, José G.
openaire   +4 more sources

Inorganic-polymer composite coatings for biomedical devices

Smart Materials in Medicine, 2021
Medical coatings are now playing key roles in the practical use of biomedical devices. By fabricating coatings, the biocompatibility of the devices would be significantly improved, and their biofunctions would be multiplied.
He-yang Li, Dan-ni Huang, Ke-feng Ren, Jian Ji   +3 more
doaj   +1 more source

Chain entanglement enhanced strong and tough wool keratin/albumin fibers for bioabsorbable and immunocompatible surgical sutures

Nature Communications
High-performance fibers derived from non-silk proteins have garnered significant interest in biomedical applications because of their high accessibility and biocompatibility.
Haonan He, Xianchi Zhou, Yuxian Lai, Rouye Wang, Hongye Hao, Xintian Shen, Peng Zhang, Jian Ji   +7 more
doaj   +1 more source

Determination of a Wave Function Functional [PDF]

Physical Review Letters, 2004
In this paper we propose the idea of expanding the space of variations in standard variational calculations for the energy by considering the wave function $ψ$ to be a functional of a set of functions $χ: ψ= ψ[χ]$, rather than a function. In this manner a greater flexibility to the structure of the wave function is achieved.
Pan, Xiao-Yin, Sahni, Viraht, Massa, Lou
openaire   +3 more sources

Cup‐Like Nuclei Is a Hallmark of DUX4/ERG Acute Lymphoblastic Leukemia and Reveals Cytoplasmic Mitochondria Accumulation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Cup‐like nuclei are a distinctive morphological feature observed in certain cases of acute lymphoblastic leukemia (ALL). We provide evidence that they characterize DUX4/ERG ALL independently of IKZF1 deletion and reveal marked mitochondrial accumulation in this ALL subset.
Chloé Arfeuille, Hugo Roux, Odile Fenneteau, Aurélie Caye‐Eude, Alexia Kinoo, Yoann Vial, André Baruchel, Marion Strullu, Elodie Lainey, Hélène Cavé   +9 more
wiley   +1 more source

Determining RNA Natural Modifications and Nucleoside Analog-Labeled Sites by a Chemical/Enzyme-Induced Base Mutation Principle

Molecules, 2023
The natural chemical modifications of messenger RNA (mRNA) in living organisms have shown essential roles in both physiology and pathology. The mapping of mRNA modifications is critical for interpreting their biological functions.
Ziming Bao, Tengwei Li, Jianzhao Liu
doaj   +1 more source

Central Nervous System Neuroblastoma, FOXR2‐Activated: A Pooled Analysis of Published Clinical Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan, Mohamed S. Abdelbaki   +1 more
wiley   +1 more source

Iterative discovery of potent polymeric antibiotics via multi-stage and multi-task learning against antimicrobial resistance

Nature Communications
Drug-resistant bacterial infections pose a serious threat to global health, driving the development of antibacterial strategies beyond classic antibiotics.
Yuhui Wu, Cong Wang, Xintian Shen, Yan Chen, Haiping Wang, Bocheng Xu, Zihao Zhu, Yifeng Chen, Wenbin Dai, Yue Huang, Lingyun Zou, Jian Ji, Peng Zhang   +12 more
doaj   +1 more source

Immobilization of Enzymes on a Phospholipid Bionically Modified Polysulfone Gradient-Pore Membrane for the Enhanced Performance of Enzymatic Membrane Bioreactors

Molecules, 2018
Enzymatic membrane bioreactors (EMBRs), with synergistic catalysis-separation performance, have increasingly been used for practical applications. Generally, the membrane properties, particularly the pore structures and interface interactions, have a ...
Yizong Guo, Xueyan Zhu, Fei Fang, Xiao Hong, Huimin Wu, Dajing Chen, Xiaojun Huang   +6 more
doaj   +1 more source

An Investigation of the Organoborane/Lewis Base Pairs on the Copolymerization of Propylene Oxide with Succinic Anhydride

Molecules, 2020
The copolymerization of biorenewable succinic anhydride (SA) with propylene oxide (PO) is a promising way to synthesize biodegradable aliphatic polyesters.
Lan-Fang Hu, Dan-Jing Chen, Jia-Liang Yang, Xing-Hong Zhang   +3 more
doaj   +1 more source