Results 81 to 90 of about 12,434,864 (335)

Application of Mycobacterium tuberculosis RNA for the Rapid Diagnosis of Lymph Node Tuberculosis Using Different Specimens

open access: yesInfection and Drug Resistance, 2023
Guocan Yu,1 Ting Lin,2 Yuehui Yu,3 Peijun Chen,2 Menghan Chen,3 Ying Zhang,4,* Gaoyi Yang4,* 1Zhejiang Tuberculosis Diagnosis and Treatment Center, Affiliated Hangzhou Chest Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang ...
Yu G   +6 more
doaj  

Tissue fatty acid composition of pigs fed different fat sources

open access: yesAnimal, 2008
Dietary fat influences the physico-chemical properties of meat, and fatty acid (FA) composition may have implications on human health. The objectives of the experiment were to study tissue FA partitioning and the effect of dietary fat source on tissue FA
P. Duran-Montgé   +4 more
doaj   +1 more source

Eigenspectra optoacoustic tomography achieves quantitative blood oxygenation imaging deep in tissues

open access: yes, 2015
Light propagating in tissue attains a spectrum that varies with location due to wavelength-dependent fluence attenuation by tissue optical properties, an effect that causes spectral corruption.
Bayer, Christine   +8 more
core   +1 more source

Diagnostic Yield of Endoscopic Ultrasound-Guided Liver Biopsy in Comparison to Percutaneous Liver Biopsy: A Meta-Analysis of Randomized Controlled Trials and Trial Sequential Analysis

open access: yesDiagnostics
Background: The efficacy of endoscopic ultrasound-guided liver biopsy (EUS-LB) compared to percutaneous liver biopsy (PC-LB) remains uncertain. Methods: Our data consist of randomized controlled trials (RCTs) comparing EUS-LB to PC-LB, found through a ...
Megha Bhandari   +14 more
doaj   +1 more source

Sound propagation through bone tissue [PDF]

open access: yes, 2015
Effect of perforation on structure borne sound propagation through rigid porous materials has been investigated. Experimental works has been carried out on rigid porous materials with and without perforations.
Aygun, Haydar
core  

A level-set method for the evolution of cells and tissue during curvature-controlled growth

open access: yes, 2019
Most biological tissues grow by the synthesis of new material close to the tissue's interface, where spatial interactions can exert strong geometric influences on the local rate of growth.
Guyot Y   +4 more
core   +1 more source

Fluorescence Spectroscopy of Neoplastic and Non-Neoplastic Tissues

open access: yesNeoplasia: An International Journal for Oncology Research, 2000
Fast and non-invasive, diagnostic techniques based on fluorescence spectroscopy have the potential to link the biochemical and morphologic properties of tissues to individual patient care.
Nirmala Ramanujam
doaj   +1 more source

A multiple-instance scoring method to predict tissue-specific cis-regulatory motifs and regions [PDF]

open access: yes, 2009
Transcription is the central process of gene regulation. In higher eukaryotes, the transcription of a gene is usually regulated by multiple cis-regulatory regions (CRRs).
Jin Gu
core   +2 more sources

Tissue engineering [PDF]

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2004
Tissue engineering concepts will enter the clinical arena in thoracic and cardiovascular surgery soon and at high speed, replacing many procedures currently in practice. Drivers for change are suboptimal implants (heart valves) and missing implants (heart muscle). Medical device industry has to include these new concepts into their future perspectives.
openaire   +2 more sources

Improving the Evaluation and Management of Transfusion‐Related Iron Overload in Children, Adolescents, and Young Adults Following Cancer Treatment or Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Transfusion‐related iron overload (TRIO) is a late effect of therapy impacting survivors of childhood cancer and hematopoietic stem cell transplantation (HSCT) who receive frequent packed red blood cell (pRBC) transfusions. Surprisingly, there are no accepted guidelines to assist providers in identifying and treating at‐risk ...
Luke Gingell   +3 more
wiley   +1 more source

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