Results 71 to 80 of about 3,405,613 (273)

Determination of chromium valence state in the CaO–SiO2–FeO–MgO–CrOx system by X-ray photoelectron spectroscopy

open access: yesHigh Temperature Materials and Processes, 2020
The chromium valence states in the CaO–SiO2–FeO–MgO–CrOx system were investigated by X-ray photoelectron spectroscopy (XPS). The results indicated that the XPS peaks of Cr 2p3/2 and Cr 2p1/2 locate at the binding energy of ∼577 and ∼586 eV, respectively.
Liu Deman   +5 more
doaj   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

ANALYSIS ON THE FACTORS AFFECTING CAPITAL STRUCTURE ON FOOD AND BEVERAGE COMPANIES IN IDX

open access: yesBAKI (Berkala Akuntansi dan Keuangan Indonesia), 2020
Capital structure is related with company funding. This study aims to examine and analyze the factors that influence the capital structure of food and beverage companies listed on the Indonesia Stock Exchange.
Rani Milansari   +2 more
doaj   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

open access: yesFEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li   +6 more
wiley   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

Flora y fauna crónica

open access: yesPORTAL: Journal of Multidisciplinary International Studies, 2004
“Flora & Fauna Crónica” is from the book, Killer Crónicas, which will be published by the University of Wisconsin Press in 2004. This collection of chronicles began in 2000, after Susana was awarded a fellowship by the US National Endowment for the ...
Susana Chávez-Silverman
doaj  

Comparative Study on Monolithic Zirconia and Lithium Disilicate

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: In recent years, patient awareness and demands for dental aesthetic have increased tremendously. Aim: To compare between MZ and DL for SR and CR. Material and Method: A total of 64 samples were included and divided into two groups, i.e. A and
Anup Patil   +5 more
doaj   +1 more source

Comparison Study of Time Synchronization in NC-OFDM Systems Based on Symmetric Correlator

open access: yesJurnal Elektronika dan Telekomunikasi, 2019
NC-OFDM as one of the candidates for the Cognitive Radio (CR) system has many challenges in the synchronizing time. This is due to the frequency sharing which can cause Narrowband Interference (NBI), which causes a very significant time synchronization ...
Tajul Miftahushudur, Suyoto Suyoto
doaj   +1 more source

A New Numerical Scheme for Cosmic Ray Transport

open access: yes, 2017
Numerical solutions of the cosmic-ray (CR) magneto-hydrodynamic equations are dogged by a powerful numerical instability, which arises from the constraint that CRs can only stream down their gradient.
Jiang, Yan-Fei, Oh, Peng
core   +1 more source

Prognostic Impact of European LeukemiaNet Genetic Risk Stratification System in Adult Patients With Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
This study aimed to evaluate the prognostic value of ELN2017 in predicting survival outcomes and to assess the impact of clinical and molecular factors such as age, FLT3 and NPM1 mutations, and allogeneic hematopoietic stem cell transplantation (allo‐HSCT).
Mobina Shrestha   +4 more
wiley   +1 more source

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