Results 111 to 120 of about 138,202 (206)

Comparative Liquid Biopsy Testing for KRAS Mutations From Plasma Cell‐Free DNA (cfDNA) and Extracellular Vesicles in Lung Adenocarcinoma

open access: yesCancer Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background Liquid biopsy has emerged as a promising, minimally invasive tool to detect cancer biomarkers. Extracellular vesicles (EVs) are secreted into biofluids to transport cargo such as DNA and are a potential biosource for liquid biopsy biomarkers.
Caeli J. Zahra   +9 more
wiley   +1 more source

From Membrane Composition to Antimicrobial Strategies: Experimental and Computational Approaches to AMP Design and Selectivity

open access: yesSmall, Volume 22, Issue 16, 17 March 2026.
Antimicrobial peptides (AMPs) are promising candidates for next‐generation antibiotics, acting through mechanisms such as membrane disruption and intracellular targeting. This review examines how variations in bacterial membrane composition critically influence AMP activity.
Paolo Rossetti   +5 more
wiley   +1 more source

Decolonizing barriers for inclusive education of learners with visual impairments in rural mainstream schools

open access: yesBritish Journal of Special Education, Volume 53, Issue 1, Page 18-28, March 2026.
Abstract Inclusive education for Learners with Visual Impairments (LVIs) in rural schools is a significant concern in Global South countries. This concern is compounded by the colonial legacies that have contributed to exclusionary educational practices, creating barriers that hinder full learning participation and accessibility for these learners ...
Mamochana Anacletta Ramatea
wiley   +1 more source

Optimization of carbon and nitrogen utilization for enhanced photosynthesis, biomass and yield by coexpression of phosphoenolpyruvate carboxylase, aspartate aminotransferase and glutamine synthetase in Brassica juncea

open access: yesPlant Biotechnology Journal, Volume 24, Issue 3, Page 1110-1132, March 2026.
Summary Coexpression of genes involved in carbon (C) and nitrogen (N) metabolism offers a promising avenue for improving crop yield. This study investigated the impact of coexpressing phosphoenolpyruvate carboxylase [ZmPEPC (P)], aspartate aminotransferase [GmAspAT (A)] and glutamine synthetase [NtGS (G)] in Brassica juncea to enhance plant yield ...
Mamta   +5 more
wiley   +1 more source

The Role of an Imitating Firm in a Dynamic Context

open access: yesLecturas de Economía, 2007
se analizan los efectos de una empresa imitadora en el comportamiento de una empresa innovadora. La estructura del análisis usada es un modelo de duopolio dinámico de diferenciación de producto vertical, donde tanto el innovador como el imitador compiten
Francisco Martínez-Sánchez
doaj  

Peptide-based inhibitors targeting the PD-1/PD-L1 axis: potential immunotherapeutics for cancer

open access: yesTranslational Oncology
The PD-1/PD-L1 complex belongs to the group of inhibitory immune checkpoints and plays a critical role in immune regulation. The PD-1/PD-L1 axis is also responsible for immune evasion of cancer cells, and this complex is one of the main targets of ...
Magdalena Bojko   +11 more
doaj   +1 more source

Category management for the operational resource procurement

open access: yesJournal of Innovation & Knowledge
The introduction of Category Management in operational resources purchasing helps to improve logistics service levels and increase the profitability of industrial enterprises. There are two main purposes of the provided article.
Ivan Elyashevich   +3 more
doaj   +1 more source

Concentración de mercados, colusión y bienestar social en México. Una revisión metodológica

open access: yesEl Trimestre Económico, 2016
En este artículo se presenta una crítica de la metodología utilizada en investigaciones previas que intentaron evaluar los efectos sobre el bienestar social derivados de la existencia de empresas con poder de mercado en México.
Luis Alberto Ibarra
doaj  

New Firm entry and ESG performance: An inverted-U curve from spillovers to involution

open access: yesInternational Review of Economics & Finance
Against the backdrop of China's growing emphasis on corporate ESG performance and the prevalence of involutional competition within industries, this study examines the impact of new firm entry on the ESG performance of incumbent firms, using panel data ...
Conghao Zhu, Tingting Wang
doaj   +1 more source

Seleção precoce e fenotipagem de linhagens de milho quanto à arquitetura das raízes seminais

open access: yesBioscience Journal, 2013
Objetivou-se selecionar e fenotipar linhagens de milho quanto à arquitetura das raízes seminais em relação à raiz primária da planta. Foram avaliadas 20 linhagens de milho em solução nutritiva, em experimento disposto no delineamento de blocos ...
Aurélio VAZ-DE-MELO   +6 more
doaj  

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