Results 81 to 90 of about 539,422 (337)

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

open access: yesFEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii   +8 more
wiley   +1 more source

Implementation of hyyrö’s bit-vector algorithm using advanced vector extensions 2

open access: yesIJAIN (International Journal of Advances in Intelligent Informatics), 2019
The Advanced Vector Extensions 2 (AVX2) instruction set architecture was introduced by Intel’s Haswell microarchitecture that features improved processing power, wider vector registers, and a rich instruction set. This study presents an implementation of
Kyle Matthew Chan Chua   +3 more
doaj   +1 more source

Gated-Attention Architectures for Task-Oriented Language Grounding

open access: yes, 2018
To perform tasks specified by natural language instructions, autonomous agents need to extract semantically meaningful representations of language and map it to visual elements and actions in the environment. This problem is called task-oriented language
Chaplot, Devendra Singh   +4 more
core   +1 more source

Modulo scheduling for a fully-distributed clustered VLIW architecture [PDF]

open access: yes, 2000
Clustering is an approach that many microprocessors are adopting in recent times in order to mitigate the increasing penalties of wire delays. We propose a novel clustered VLIW architecture which has all its resources partitioned among clusters ...
González Colás, Antonio María   +1 more
core   +1 more source

Multidimensional OMICs reveal ARID1A orchestrated control of DNA damage, splicing, and cell cycle in normal‐like and malignant urothelial cells

open access: yesMolecular Oncology, EarlyView.
Loss of the frequently mutated chromatin remodeler ARID1A, a subunit of the SWI/SNF cBAF complex, results in less open chromatin, alternative splicing, and the failure to stop cells from progressing through the cell cycle after DNA damage in bladder (cancer) cells. Created in BioRender. Epigenetic regulators, such as the SWI/SNF complex, with important
Rebecca M. Schlösser   +11 more
wiley   +1 more source

The Task of Automatic Generation of Peephole-Optimizations: Approaches Overview, Solution of the Optimal Expansion of Managed Instructions Set Architecture

open access: yesСовременные информационные технологии и IT-образование, 2021
This article discusses the problem of automatic generation of peephole-optimization of the static bytecode optimizer of a virtual machine (VM) concerning the task of improving the instruction set architecture (ISA) of the VM.
Anna Antipina
doaj   +1 more source

Flexible compiler-managed L0 buffers for clustered VLIW processors [PDF]

open access: yes, 2003
Wire delays are a major concern for current and forthcoming processors. One approach to attack this problem is to divide the processor into semi-independent units referred to as clusters.
Gibert Codina, Enric   +2 more
core   +1 more source

Chemoresistome mapping in individual breast cancer patients unravels diversity in dynamic transcriptional adaptation

open access: yesMolecular Oncology, EarlyView.
This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani   +14 more
wiley   +1 more source

A unified modulo scheduling and register allocation technique for clustered processors [PDF]

open access: yes, 2001
This work presents a modulo scheduling framework for clustered ILP processors that integrates the cluster assignment, instruction scheduling and register allocation steps in a single phase.
Codina Viñas, Josep M.   +2 more
core   +1 more source

Genomics‐led approach to drug testing in models of undifferentiated pleomorphic sarcoma

open access: yesMolecular Oncology, EarlyView.
GA text Genomic data from undifferentiated pleomorphic sarcoma patients and preclinical models were used to inform a targeted drug screen. Selected compounds were tested in 2D and 3D cultures of UPS cell lines. A combination of trametinib and infigratinib was synergistic in the majority of UPS cell lines tested, which was further confirmed in an ex ...
Piotr J. Manasterski   +19 more
wiley   +1 more source

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