Results 121 to 130 of about 901,459 (309)

Accurate Cross-Layer Modelling and Evaluation of IEEE 802.11e using a Differentiated p-Persistent CSMA Protocol [PDF]

, 2013
With the extensive deployment of 802.11 wireless local area networks (WLANs) and the need for better quality of service (QoS), the 802.11e MAC with service differentiation was developed.
Abukharis, Salim H S
core  

Performance analysis of IEEE 802.11n under different STBC rates using 64-QAM [PDF]

, 2007
The main focus of current research and development for the next-generation wireless local area network (WLAN) communication systems is to enhance the link throughput and channel capacity.
Hadjinicolaou, Marios, Gravalos, Anastasios, Gravalos, AG, Qiang Ni, Ni, Q, Ni, Qiang, Marios Hadjinicolaou, Anastasios Gravalos, Hadjinicolaou, M   +8 more
core   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Comparison of microscopy and Alamar blue reduction in a larval based assay for schistosome drug screening. [PDF]

, 2010
BACKGROUND: In view of the current widespread use of and reliance on a single schistosomicide, praziquantel, there is a pressing need to discover and develop alternative drugs for schistosomiasis.
Bickle, Quentin D, Mansour Nuha R., Nuha R Mansour, Mansour, Nuha R, Bickle Quentin D., Nuha R. Mansour, Quentin D Bickle, Quentin D. Bickle   +7 more
core   +1 more source

Advancing perovskite photovoltaic technology through machine learning‐driven automation

InfoMat
Since its emergence in 2009, perovskite photovoltaic technology has achieved remarkable progress, with efficiencies soaring from 3.8% to over 26%. Despite these advancements, challenges such as long‐term material and device stability remain.
Jiyun Zhang, Jianchang Wu, Vincent M. Le Corre, Jens A. Hauch, Yicheng Zhao, Christoph J. Brabec   +5 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Malignant pleural effusion facilitates the establishment and maintenance of tumor organoid biobank with multiple patient-derived lung tumor cell sources

Experimental Hematology & Oncology
The Patient-Derived Organoids (PDOs) has demonstrated significant potential in personalized medicine. However, the initial establishment of lung cancer organoids (LCOs), and timely therapeutic recommendations face several challenges.
Lingwei Wang, Yanli Yu, Yanhua Fang, Yanjiao Li, Weiting Yu, Zhe Wang, Jinyan Lv, Ruoyu Wang, Shanshan Liang   +8 more
doaj   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

Chemiplasmonics for high-throughput biosensors [PDF]

, 2018
Achyut J Raghavendra,1,* Jingyi Zhu,1,* Wren Gregory,1 Fengjiao Case,1 Pradyumna Mulpur,2 Shahzad Khan,3 Anurag Srivastava,3 Ramakrishna Podila1 1Laboratory of Nano-biophysics, Clemson University, Clemson, SC 29634, USA; 2Clemson Nanomaterials Institute,
Zhu J, Case F, Raghavendra AJ, Mulpur P, Gregory W, Podila R, Srivastava A, Khan S   +7 more
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