Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 46 for “"ZF"”.
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A functional study on novel genes involved in regulating aldosterone secretion in normal human zona glomerulosa and in aldosterone-producing adenomas
… adenomas (APA). Two APA subtypes, ZG-like and ZF-like APAs, have been described, according to the histological resemblance to normal zona glomerulosa (ZG) and zona fasciculata (ZF), underlying somatic mutations (KCNJ5 commonly found in ZF-like, CACN1AD, ATP1A1, ATP2B3, CTNNB1 in ZG-like APAs), …
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Rapid Middle to Late Miocene Slip Along the Zanskar Normal Fault, Greater Himalayan Range, NW, India: Constraints from Low-Temperature Thermochronometry
The Zanskar normal fault (ZF) is a NW-striking, moderately NE-dipping, normal fault that bounds the northern flank of the Greater Himalaya Range, NW India. The ZF is the far west continuation of the South Tibetan Detachment System (STDS), a major arc-parallel normal sense shear zone that spans the …
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Low complexity multicast beamforming in massive MIMO multi-cell networks
… transmission (MRT) and weighted zero-forcing (ZF). Based on the weighted MRT beamforming structure, we propose a multicast beamforming design that transforms the beamforming problem into an optimization problem of weights and solve it via semi-definite relaxation (SDR) and successive convex …
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Investigating the maintenance of the mouse definitive adrenal cortex
… zona glomerulosa (zG), the zona fasciculata (zF), and the innermost zona reticularis (zR). In rodents, zG cells produce mineralocorticoids (mainly aldosterone), while zF cells secrete glucocorticoids (mainly corticosterone). The functions of zG and zF are defined by the mutually exclusive …
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Caractérisation dynamique et structurale des doigts de zinc 10 à 12 de Miz-1 : impact d’un linker divergeant sur la reconnaissance moléculaire à l’ADN
… Cette protéine contient 13 doigts de zinc (ZFs) dont 12 sont en tandem. Elle a comme fonction la régulation transcriptionnelle de gènes cibles par sa liaison aux sites d’initiation de la transcription (TSS). Miz-1 fut d’abord découverte comme étant en mesure d’inhiber l’activation …
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Joint relay beamforming and transceiver processing in multiuser relay network
… (MRC) receiver and zero-forcing (ZF) receiver are designed. The MRC receiver leads to the optimal iterative design while the ZF receiver has lower computational complexity. We also use successive interference cancellation (SIC) as our decoding strategy to further enhance sum-rate. …
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Addressing the hidden terminal problem in MU-MIMO WLANs with relaxed zero-forcing approach
… at the Physical (PHY) layer, the Zero-forcing (ZF) transmission strategy with fairness and throughput aware precoding is proposed, b) a hybrid scheduling scheme, combining the packet position-based First In First Out (FIFO) and channel quality-based scheme, namely the Best of the Two Choices, is …
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The Study of Au(III) Compounds and their Interaction with Zinc Finger Proteins
… designed to selectively target zinc finger (ZF) proteins. ZF proteins exhibit a variety of functions, including transcription, DNA repair, and apoptosis. Displacement of the central zinc ion, along with mutation of coordinated amino acids can result in a loss of biological function. Synthesis …
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Platinum Complexes and Zinc Finger Proteins: From Target Recognition to Fixation
… complexes and the C-terminal zinc finger (ZF). The trans complex reacts at a faster rate than the cis isomer and causes N- terminal specific cleavage of the ZF. The dinuclear structure plays a critical role in the peptide cleavage as studies with transplatin (the mononuclear derivative) …
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Novel low-complexity MIMO detection based on constellation shift binary classification
… to outperform other common techniques such as ZF and LMMSE. The proposed CSBC is a novel MIMO detection technique since it utilizes the constellation structure together with a binary classifier that is based on neural networks.
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The Role of the RNA-binding Protein ZFP36L1 in Suppression of Replication Stress-induced Genomic Instability
… failure to preserve genomic stability. ZFP36L1, a member of the ZFP36 family of CCCH tandem zinc finger (ZF) proteins, is an RNA-binding protein that plays a crucial role in the post-transcriptional regulation of gene expression underlying physiological processes and pathological …
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Avances en teoría de modelos : lógicas de primer orden y teoría paraconsistente de conjuntos
… todos los axiomas de la teoría de conjuntos de ZF son válidos sobre estos modelos. La prueba se basa fuertemente en la existencia de modelos paraconsistentes de la ley de Leibniz. En este escenario, se discute la dificultad de tener modelos de ley algebraicos paraconsistentes para fórmulas con …
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Novel ultra-violet/blue optoelectronic materials and devices based on copper halides (CuHa)
… γ-CuBr films on Si substrates reveal familiar Zf and I1 excitonic features. Work towards the development of a thin filmelectroluminescent device using a γ-CuBr active layer is outlined. Recently, dramatic improvements in the luminescent intensity of CuBr generated by the chemical interaction …
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Protein-DNA Recognition Models for the Homeodomain and C2H2 Zinc Finger Transcription Factor Families
… eukaryotic transcription factor families are the zf-C2H2 and homeodomain TF families. Newly available PBM and B1H specificity models were used to develop recognition models for these two families, with the goal of being able to predict the binding specific of a TF from its protein sequence. We …
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Multi-rate access schemes and successive interference cancellation for wireless multimedia MC-CDMA communications
… successive interference cancellation (ZF-SIC) receiver and a minimum mean square error SIC (MMSE-SIC) receiver are applied in the MFSL MC-CDMA systems. It is well known that SIC is sensitive to the receive power distribution. By providing channel state information (CSI) at the receiver …
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Deciphering the Functional Collaboration of Mid and bric-a-brac 2 as Potential Regulators of Cellular Proliferation Within Adult <i>Drosophila</i> Ovaries
… genes that encode proteins harboring a BTB/POZ-ZF domain in <em>Drosophila.</em> The BTB/POZ-ZF domain is associated with oncogenic activity in humans [11]. Towards meeting the aims of the Master’s Thesis research, we carried out: 1) loss-of-function (LOF) and gain-of-function (GOF) studies with …
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Development of Extrachromosomal Genetic Technologies for Persistent and Tunable Expression of Therapeutic Payloads
… such as Tet Repressor (TetR) or Zinc Finger (ZF) proteins. Optimized EGTs will enable the production of persistent, tunable CGTs without disrupting the endogenous genome.
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Data retrieval in MIMO systems and the effects of correlation on the channel capacity
… Maximum likelihood (ML) and Zero-forcing (ZF), are used for the data decoding; how effective these retrieval processes are and the imminent effects of correlation on the bit error rates as variants of signal to noise ratio, on the retrieved data capacities of the MIMO channels created, are …
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Fractional principal components regression: a general approach to biased estimators
… components regression model as y̲ = Zα̲ + 𝛜̲ = ZF⁻α<sub>F</sub> + 𝛜̲ where α<sub>F</sub> = Fα̲ and F⁻ is a generalized inverse of a diagonal matrix P, the resulting estimators of α̲<sub>F</sub>, based on various forms of F, are shown to define the class of the fractional principal components …
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Digital pulse interval modulation for indoor optical wireless communication systems
… a zero-forcing decision feedback equalizer (ZF-DFE), which represents a more traditional approach to mitigating the effects of ISI. It is shown that the guard band technique offers a similar level of performance to the ZF-DFE on all but the most severe channels, and has the advantage of …
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