Results 121 to 130 of about 57,744 (244)

Placental Site Trophoblastic Tumor Acquires Immune Functions by Incorporating Host Maternal Genes

open access: yesAdvanced Science, EarlyView.
PSTT cells, through cell fusion with B cells, incorporate abundant non‐inherited maternal genes that are detectable by DNIMA. These hybrid cells acquire immunotherapy‐resistant genetic changes and increase the expression of B cell‐derived immune‐related molecules such as Ig, HLA, LILRB, SIGLEC10, and so on, creating an immunotolerant environment around
Kyosuke Kagami   +15 more
wiley   +1 more source

Avrupa ülkelerinin AR - GE etkinlik analizi

open access: yes, 2020
Küresel rekabetin yoğun olduğu alanlarda Ar-Ge faaliyetleri büyük önem taşımaktadır. Ar-Ge faaliyetlerine bütçe ayıran, personel istihdamı sağlayan ülkeler de yaptıkları yatırımlardan en üst düzeyde fayda sağlamak istemektedir. Bu sebeple, ülkelerin Ar-Ge faaliyetlerindeki etkinliklerini başka ülkelere kıyasla ölçebilmek oldukça önemlidir.
openaire   +2 more sources

Türkiye’de AR-GE faaliyetlerinin sektörel analizi

open access: yes, 2021
Development processes of economies a. This change is trying to meet economies with investments in their countries. Global economic markets, innovations and importance are important for these investments to advance. In our study, Turkey's GDP is the economic dynamics of R & D activities, we examined as to explain the magnitude Import and Export.
openaire   +1 more source

Conformational Snapshots of CydDC in a Native Lipid Bilayer Coupling Heme Transport to Antibiotic Resistance

open access: yesAdvanced Science, EarlyView.
Phylogenetic and biochemical analyses of the heme transporter CydDC reveal its functional conservation throughout bacterial evolution and demonstrate its unique asymmetric allosteric mechanism. Furthermore, impairment of CydDC function directly affects bacterial antibiotic resistance and likely compromises antibiotic efficacy through drug efflux.
Lili Yang   +19 more
wiley   +1 more source

Türk Hukukunda Ar-Ge`nin teşviki

open access: yes, 2020
Nowadays, one of the most effective ways to remain standing in the global scale relies on giving value to competitive capacity. The preservation and development of the competitive capacity is from now on a necessity of the information age that requires a continuous development and technological improvements.
openaire   +1 more source

Additional Role of Myocardial Work in Prognostic Stratification of Patients with Severe Aortic Regurgitation Undergoing Aortic Valve Surgery. [PDF]

open access: yesDiagnostics (Basel)
Mandoli GE   +11 more
europepmc   +1 more source

An exciting Approach to Theoretical Spectroscopy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Theoretical spectroscopy, and more generally, electronic‐structure theory, are powerful concepts for describing the complex many‐body interactions in materials. They cover methods from ground‐state properties to lattice excitations and light‐matter interaction, including time‐resolved variants.
Martí Raya‐Moreno   +29 more
wiley   +1 more source

ZrO2 Aerogel‐Supported Pd Nanoparticles for Photothermal CO2 Reduction

open access: yesAdvanced Science, EarlyView.
Nanoparticle‐based aerogels are promising catalysts for photothermal reactions due to optical transparency, high surface area, and low thermal conductivity. Here, we present deposition of Pd nanoparticles on ZrO2 aerogel granules by a wet‐impregnation approach.
David Kiwic   +3 more
wiley   +1 more source

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