Results 201 to 210 of about 1,916,689 (365)

Study of composites as substrate materials in large space telescopes [PDF]

Nonmetallic composites such as the graphite/epoxy system were investigated as possible substrates for the primary mirror of the large space telescope. The possible use of fiber reinforced metal matrix composites was reviewed in the literature.
Sharma, A. V.
core   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Spanish Composition [PDF]

The Modern Language Journal, 1922
openaire   +1 more source

Microstructure and Properties of Micro/Nano-Scale (TiB₂ + TiC)/Al Composites Prepared by Ti-B₄C Reactive Sintering and Spark Plasma Sintering. [PDF]

Materials (Basel)
Huang W, Li D, Wang R, Liu Y.
europepmc   +1 more source

Zirconia toughened SiC whisker reinforced alumina composites small business innovation research [PDF]

The objective of this phase 1 project was to develop a ceramic composite with superior fracture toughness and high strength, based on combining two toughness inducing materials: zirconia for transformation toughening and SiC whiskers for reinforcement ...
Lee, C. T., Loutfy, R. O., Stuffle, K. L., Withers, J. C.   +3 more
core   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

Use of Waste Red Seaweed Furcellaran for Development of Green Thermoplastically Processable Bioplastics. [PDF]

Polymers (Basel)
Merijs-Meri R, Zicāns J, Ivanova T, Bitenieks J, Jefimovs PP, Bočkovs I, Rībens ŽE, Bērziņa R, Bernava A, Rozentāle R, Bāliņa K, Žaimis U.   +11 more
europepmc   +1 more source

Synthesis, characterization and application of ternary composite of CdS/MoS2/reduced graphene oxide for photocatalytic degradation of sunset dye

Shakshi Singh, Adhiban Joe, Suresh Ghotekar, Kumar Gaurav, P.E. Lokhande, Deepak Kumar, Kaizar Hossain, Gaurav Pant   +7 more
openalex   +1 more source

Simulation of Steel and Composite Leaf Spring by Varying Thickness

, 2015
Iosr Journals, C.Swami, Mahesh, Mahajan, Sagar B   +2 more
openalex   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source