Results 161 to 170 of about 705,360 (411)

The effect of tilt angle on the performance of evacuated tube solar air collector: experimental analysis

open access: yes, 2018
The evacuated tube solar air collector had different collector tilt angles from the horizontal with the one inclined at 30°and 45°. Experimental results revealed that tilt angle had significant influence on the thermal performance of the evacuated tube ...
V. Dabra, Laxmikant Yadav, A. Yadav
semanticscholar   +1 more source

Particulate collector

open access: yes, 2008
The goal of this work was to manufacture and to analyze a passive device performance (inertial collector). This one has worked as an opening for the inside ambient natural airing and also it retains some particulate material present in the air which passes through it. The collector work has been based in the inertia which each particle has, that is, as
Matsumoto, Edson   +3 more
openaire   +1 more source

Integrative analysis of circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients: a comprehensive approach

open access: yesMolecular Oncology, EarlyView.
This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou   +13 more
wiley   +1 more source

Research Status of the Mechanism of Action between Spodumene Crystal Structure and Flotation Agent

open access: yesKuangchan zonghe liyong
This is an article in the field of mineral processing engineering. Lithium ore is an important strategic resource in China. At present, flotation is the most commonly used method for the separation of lithium ore.
Mingxi LI   +5 more
doaj   +1 more source

Outdoor performance results for NBS Round Robin collector no. 1 [PDF]

open access: yes
The efficiency of a PPG flat-plate solar collector was evaluated utilizing an outdoor solar collector test facility at the NASA-Lewis Research Center, as part of the National Bureau of Standards 'round robin' collector test program.
Miller, D. R.
core   +1 more source

The accumulation of myeloid‐derived suppressor cells participates in abdominal infection‐induced tumor progression through the PD‐L1/PD‐1 axis

open access: yesMolecular Oncology, EarlyView.
This study explores how sepsis affects GC progression by creating an immunosuppressive environment. Our findings reveal that sepsis promotes immune dysregulation, enhancing tumor growth and metastasis. Targeting the PD‐1/PD‐L1 pathway with monoclonal antibodies shows potential for restoring immune function and improving outcomes in cancer patients ...
Yiding Wang   +10 more
wiley   +1 more source

Current trends of improving the efficiency of froth separation of diamond-bearing kimberlites

open access: yesГорные науки и технологии
Along with the introduction of new froth separation sections at new and existing enterprises, the basis for increasing the output of small diamonds is the reduction of their losses at the existing froth separation sections.
Valery V. Morozov   +4 more
doaj   +1 more source

The PTTG1/VASP axis promotes oral squamous cell carcinoma metastasis by modulating focal adhesion and actin filaments

open access: yesMolecular Oncology, EarlyView.
VASP was found to be overexpressed in metastatic oral squamous cell carcinoma (OSCC) tissues. Notably, PTTG1‐ and VASP‐deficient OSCC cells demonstrated suppressed metastatic properties by disrupting the interaction between the cytoskeleton and focal adhesion (FAs) in the filopodia region.
Suyeon Park   +6 more
wiley   +1 more source

NanoCMSer: a consensus molecular subtype stratification tool for fresh‐frozen and paraffin‐embedded colorectal cancer samples

open access: yesMolecular Oncology, EarlyView.
Consensus molecular subtypes (CMS1‐4) have been identified to study colorectal cancer heterogeneity and serve as potential biomarkers. In this study, we developed and evaluated NanoCMSer, a NanoString‐based classifier using 55 genes, optimized for FF and FFPE to facilitate the clinical evaluation of CMS subtyping.
Arezo Torang   +10 more
wiley   +1 more source

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