Results 61 to 70 of about 5,786,533 (245)

Effect of Fibre Hybridization on Compressive Strength, Split Tensile Strength and Water Permeability of SFRC

open access: yesJournal of Materials and Engineering Structures, 2014
The paper presents results of an investigation conducted to study the compressive strength, split tensile strength and water permeability of fibre concrete mixes containing steel fibres in mono, binary and ternary combinations.
M P Singh, S P Singh, A P Singh
doaj  

Privacy Centric Offline Chatbot using Large Language Models

open access: yesInternational Transactions on Electrical Engineering and Computer Science
From ELIZA in the 1960s mimicking a psychotherapist to ChatGPT helping us to write code, chatbots have come a long way and are dominating the digital era. Chatbots, which come under Conversational AI make it possible for humans and machines to converse.
K. Anjali   +4 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Physicochemical Properties of Low-Molecular-Weight Homogalacturonan Pectin from Enzyme-Hydrolyzed Red Okra

open access: yesFoods
In this study, we focused on reducing the molecular weight of purified red okra pectin using various hydrolytic enzymes and evaluating its physicochemical properties or characterization.
Seon ah Son   +7 more
doaj   +1 more source

First-line Treatment With Bendamustine and Rituximab for Old and Frail Patients With Aggressive Lymphoma: Results of the B-R-ENDA Trial. [PDF]

open access: yesHemasphere, 2022
Braulke F   +20 more
europepmc   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Design Fatigue Lives of Polypropylene Fibre Reinforced Polymer Concrete Composites

open access: yesJournal of Materials and Engineering Structures, 2014
Flexural fatigue behavior of Poly-propylene fibre reinforced polymer concrete composites (PFRPCC) has been investigated at various stress levels and the statistical analysis of the data thus obtained has been carried out. Polymer Concrete Composite (PCC)
Raman Bedi, S P Singh, Rakesh Chandra
doaj  

Durability of the fire protection impregnation and its impact on selected properties of Scots pine wood

open access: yesDrewno
The durability of fire protection impregnation is of great importance in the case of protection of wooden structures. At the same time, impregnation itself can affect the physical properties of wood, worsening its characteristics.
Mateusz Michał Janiec, Ewa Lisiecka
doaj   +1 more source

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