Results 71 to 80 of about 571,983 (243)

Novel Design of Cocured Composite ‘T’ Joints with Integrally Woven 3D Inserts [PDF]

open access: yes, 2013
Composites can be exploited to their full potential when cocured, wherein different parts are made and bonded together in a single cure operation to realise an integral structure.
Athimoolaganesh, S   +5 more
core  

Interrelation of Rheologic and Surfactant Properties of Blood Serum in Patients with Psoriasis and Arthritis

open access: yesBolʹ, Sustavy, Pozvonočnik, 2015
Changes in the rheological properties of the blood in patients with psoriasis is manifested by increased performance of the surface elasticity, bulk viscosity and integral angular viscoelasticity on the background of reduced angulation of tensiorheogram,
M.V. Yermolaieva   +2 more
doaj   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

open access: yesFEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta   +7 more
wiley   +1 more source

Analysis of clinical characteristics in patients with diabetic foot ulcers undergoing amputation and establishment of a nomogram prediction model

open access: yesScientific Reports
To assess the accuracy of a nomogram for predicting the risk of lower-extremity amputation (LEA) in individuals with diabetic foot ulcers (DFUs). We retrospectively analyzed data from 144 patients with DFUs at the Department of Orthopedics of the First ...
Tiantian Xu   +7 more
doaj   +1 more source

Imaging Evaluation of Periarticular Soft Tissue Masses in the Appendicular Skeleton: A Pictorial Review

open access: yesJournal of Imaging
Soft tissue masses are predominantly benign, with a benign-to-malignant ratio exceeding 100:1, often located around joints. They may be contiguous or adjacent to joints or reflect systemic diseases or distant organ involvement. Clinically, they typically
Francesco Pucciarelli   +11 more
doaj   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Fracture mechanisms and failure criteria of adhesive joints and toughened epoxy adhesives [PDF]

open access: yes, 2010
PhDAdhesive bonded applications are used widely in industry because of significant advantages such as uniform stress distribution, and the ability to join different materials.
Xu, Botao
core   +3 more sources

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

open access: yesAging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho   +4 more
wiley   +1 more source

Efeito das variações de temperatura na transferência de cargas em juntas de pavimentos de concreto

open access: yesRevista IBRACON de Estruturas e Materiais
Medidas de deflexões com o falling weight deflectometer permitiram a avaliação do comportamento de juntas em pavimentos de concreto simples do ponto de vista de sua eficiência de transferência de cargas (LTE).
G. M. Colim, J. T. Balbo, L. Khazanovich
doaj   +1 more source

Scientific Opinion on the substantiation of a health claim related to collagen hydrolysate and maintenance of joints pursuant to Article 13(5) of Regulation (EC) No 1924/2006

open access: yesEFSA Journal, 2011
Following an application from Gelita AG, submitted via the Competent Authority of Germany, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver an opinion on the scientific substantiation of a health claim related to collagen ...
EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA)
doaj   +1 more source

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