نتایج جستجو برای: dff

تعداد نتایج: 237  

2008
Saad Ali Mubarak Shah

This paper presents an algorithm for tracking individual targets in high density crowd scenes containing hundreds of people. Tracking in such a scene is extremely challenging due to the small number of pixels on the target, appearance ambiguity resulting from the dense packing, and severe inter-object occlusions. The novel tracking algorithm, which is outlined in this paper, will overcome these...

2013
MIN WU YONGCHANG CHEN LU JIANG YUEYING LI TING LAN YING WANG HAI QIAN

Our previous study revealed that Type II cGMP-dependent protein kinase (PKG II) inhibits epidermal growth factor (EGF)-induced MAPK/ERK and MAPK/JNK-mediated signal transduction through the inhibition of the phosphorylation/activation of the EGF receptor (EGFR). As EGFR also mediates several other signal transduction pathways besides MAPK-mediated pathways, the present study was designed to inv...

2011
Parisa Soleimani Reza Sabbaghi-Nadooshan Sattar Mirzakuchaki

Evolvable hardware (EHW) is a set of techniques that are based on the idea of combining reconfiguration hardware systems with evolutionary algorithms. In other word, EHW has two sections; the reconfigurable hardware and evolutionary algorithm where the configurations are under the control of an evolutionary algorithm. This paper, suggests a method to design and optimize the synchronous sequenti...

2000
PIOTR WIDLAK

Sequential cleavage of genomic DNA into large-scale DNA fragments of 50-300-kb, followed by formation of monoand oligonucleosomal DNA fragments, is a biochemical hallmark of programmed cell death (apoptosis). The endonuclease DFF40/CAD mediates regulated internucleosomal DNA fragmentation and chromatin condensation in cells undergoing apoptosis. DFF40 hypersensitive sites were detected in purif...

1995
Stefano Catani

I present some comments on the partonic interpretation of the HERA data on the proton structure function. The effects of the resummation of the leading and next-to-leading lnx-contributions are discussed. A new factorization scheme, in which these resummation effects are absorbed into a steep redefinition of the gluon density, is introduced and its (possible) interpretation and phenomenological...

Journal: :CoRR 2011
Parisa Soleimani Reza Sabbaghi-Nadooshan Sattar Mirzakuchaki Mahdi Bagheri

Evolvable hardware (EHW) is a set of techniques that are based on the idea of combining reconfiguration hardware systems with evolutionary algorithms. In other word, EHW has two sections; the reconfigurable hardware and evolutionary algorithm where the configurations are under the control of an evolutionary algorithm. This paper, suggests a method to design and optimize the synchronous sequenti...

Journal: :Journal of Immunology 2023

Abstract Clear cell renal carcinoma (ccRCC) tumors highly express proteins of the complement system, a major innate immune defense mechanism. Exploring spatial transcriptome and making an atlas staining patterns by ultra-high multiplex imaging ccRCC tumor sections, we revealed presence regions with co-regulated overexpression components, including C3 Factor H (FH). The strong for these correlat...

Journal: :Molecular Catalysis 2021

• Ultrasound-assisted ultra-wet (US-UWet) impregnation synthetic method is presented. Mixed cupric and cuprous oxides nanoclusters (< 4 nm) were decorated on TiO 2 P25. The nanocomposite showed H formation capability under low power UV irradiation. additive free oxidation of biomass derived model platform chemicals was studied. Nanocomposite revealed higher selectivity comparing to P25 for HMF ...

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