Results 91 to 100 of about 5,678,370 (283)

NKCC1: A key regulator of glioblastoma progression

open access: yesMolecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen   +5 more
wiley   +1 more source

Task-scheduling scheme based on greedy algorithm in integrated radar and communication systems

open access: yesThe Journal of Engineering, 2019
Integrated radar and communication system can significantly enhance the work efficiency and considerably occupy less hardware resources. However, the integrated systems have limited supply resources, where a proper scheduling scheme is needed to meet the
Ling Huang   +4 more
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Communication in organizations: the heart of information systems [PDF]

open access: yes, 2010
We propose a theory characterizing information systems (IS) as language communities which use and develop domain-specific languages for communication. Our theory is anchored in Language Critique, a branch of philosophy of language.
Holten, Roland, Rosenkranz, Christoph
core  

DESIGN AND EVALUATION OF A VIRTUAL PRIVATE NETWORK ARCHITECTURE FOR COLLABORATING SPECIALIST USERS

open access: yesAsia-Pacific Journal of Information Technology and Multimedia, 2015
The expansion of communication systems is the undeniable advantage of the most contemporary digital technologies. However, when a specialist user such as an inventor or an idea owner communicates through a communication system, their intellects are ...
Akram Kargar Raeespour   +1 more
doaj   +1 more source

FIBER-OPTIC SYSTEMS FOR MILITARY PURPOSES AND THEIR ELEMENTS

open access: yesМодели, системы, сети в экономике, технике, природе и обществе, 2022
Background. The military-political situation in the modern world order is undergoing significant changes. Military conflicts affect the national interests of the Russian Federation.
E.A. Badeeva   +3 more
doaj   +1 more source

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

Automatic communication signal monitoring system [PDF]

open access: yes, 1978
A system is presented for automatic monitoring of a communication signal in the RF or IF spectrum utilizing a superheterodyne receiver technique with a VCO to select and sweep the frequency band of interest. A first memory is used to store one band sweep
Bernstein, A. J.
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Optimization of Energy Harvesting MISO Communication System with Feedback

open access: yes, 2015
Optimization of a point-to-point (p2p) multipleinput single-output (MISO) communication system is considered when both the transmitter (TX) and the receiver (RX) have energy harvesting (EH) capabilities.
Gangula, Rajeev   +2 more
core   +1 more source

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