Results 51 to 60 of about 948,514 (304)

Improving the Imaging Quality of Ghost Imaging Lidar via Sparsity Constraint by Time-Resolved Technique

open access: yesRemote Sensing, 2016
Ghost imaging via sparsity constraint (GISC)—which is developing into a new staring imaging lidar—can obtain both the range information and spatial distribution of a remote target with the use of the measurements below the Nyquist limit.
Wenlin Gong   +5 more
doaj   +1 more source

PERENCANAAN COLD STORAGE PORTABLE UNTUK KAPASITAS 50 KG MENGGUNAKAN CFD (COMPUTATIONAL FLUID DYNAMIC) [PDF]

open access: yes, 2017
PERENCANAAN COLD STORAGE PORTABLE UNTUK KAPASITAS 50 KG MENGGUNAKAN CFD (COMPUTATIONAL FLUID DYNAMIC)JAMER ERIX EXSTRADA1104102010042Keahlian Konversi EnergiJurusan Teknik Mesin Dan IndustriA B S T R A KPada perancangan cold storage portable dibutuhkan ...
Jamer Erix Exstrada
core  

Cold Storage Data Archives: More Than Just a Bunch of Tapes

open access: yes, 2019
The abundance of available sensor and derived data from large scientific experiments, such as earth observation programs, radio astronomy sky surveys, and high-energy physics already exceeds the storage hardware globally fabricated per year. To that end,
Appuswamy, Raja   +2 more
core   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Coherent and Dynamic Beam Splitting based on Light Storage in Cold Atoms

open access: yes, 2016
We demonstrate a coherent and dynamic beam splitter based on light storage in cold atoms. An input weak laser pulse is first stored in a cold atom ensemble via electromagnetically-induced transparency (EIT).
Chough, Young-Tak   +4 more
core   +1 more source

Ethanol Vapours to Complement or Replace Sulfur Dioxide Fumigation of Table Grapes [PDF]

open access: yes, 2002
Recent studies have shown that dipping table grapes in ethanol solutions at harvest improved storage of the fruit. We report here the first results obtained by treating "Chasselas" table grapes (Vitis vinifera) with ethanol vapours over the storage ...
Chervin, Christian   +9 more
core   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Experimental Research and Performance Analysis of a Phase-change Cold Thermal Energy Storage Unit for Emergency Cooling in Air-cooled Modular Data Centers

open access: yesZhileng xuebao, 2022
An approach based on phase-change cold thermal energy storage is proposed for the emergency cooling of an air-cooled modular data center to improve its operational reliability. An experimental setup was built for the cold thermal energy storage unit. The
Huang Bin   +5 more
doaj  

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

The influence of stacking mode and air supply power on cooling effect of cold storage

open access: yesShipin yu jixie
Objective: Reasonable planning of the stacking of goods in the mobile cold storage and reasonable design of the air supply power of the fan, to reduce cold storage energy consumption and improve economic efficiency.
XU Jing   +3 more
doaj   +1 more source

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