Results 81 to 90 of about 2,185,505 (314)

An Ehrling-type inequality for the closed injective hull of Bloch ideals

open access: yesJournal of Inequalities and Applications
The concept of injective hull of ideals of normalized Bloch mappings is introduced and a characterization is established in terms of a domination property.
A. Jiménez-Vargas   +1 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

The Role of Ethics in Civil Liability Focusing on the Principles of Carrier’s Civil Liability (A philosophical-ethical study) [PDF]

open access: yesInternational Journal of Ethics and Society, 2021
Background: Ethics are closely tied to people’s beliefs, values, ​​and ideals, and custom assumes a special sacredness for morality. The present study attempts to investigate the role of ethics in civil liability law and the ethical aspects of fault and ...
Akram Tajik   +3 more
doaj  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Traces on symmetrically normed operator ideals [PDF]

open access: yes, 2011
For every symmetrically normed ideal ℰ of compact operators, we give a criterion for the existence of a continuous singular trace on ℰ. We also give a criterion for the existence of a continuous singular trace on ℰ which respects Hardy–Littlewood ...
F. Sukochev, D. Zanin
semanticscholar   +1 more source

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

open access: yesFEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori   +8 more
wiley   +1 more source

Ideal operators and relative Godun sets

open access: yesExtracta Mathematicae, 2019
In this paper we study ideals in Banach spaces through ideal operators. We provide characterisation of recently introduced notion of almost isometric ideal which is a version of Principle of Local Reflexivity for a subspace of a Banach space.
S. Dutta   +2 more
doaj  

Some results of operator ideals on s-type $|A, p|$ operators

open access: yes, 2014
Let s = (s_n) be a sequence of s-numbers in the sense of Pietsch and A be an infinite matrix. This paper presents a generalized class A^(s)-p of s-type |A,p| operators using s-number sequence which unifies many earlier well known classes.
Amit Maji, P. D. Srivastava
semanticscholar   +1 more source

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