Results 61 to 70 of about 2,142,973 (310)

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Partial Metrics Viewed as w-Distances: Extending Some Powerful Fixed-Point Theorems

open access: yesMathematics
Involving w-distances and hybrid contractions that combine conditions of the Ćirić type and Samet et al. type, we obtain some general fixed-point results for quasi-metric spaces from which powerful and significant fixed-point theorems on partial metric ...
Salvador Romaguera, Pedro Tirado
doaj   +1 more source

Bio inspired general artificial muscle using hybrid of mixed electrolysis and fluids chemical reaction (HEFR)

open access: yesScientific Reports, 2022
One of the issues in the field of soft-robotic systems is that how to create a fast displacement mechanism which it operates close to nature. This paper presents a deep study of hybrid of mixed electrolysis and fluids chemical reaction (HEFR) method for ...
Ramin Zakeri, Reza Zakeri
doaj   +1 more source

Well-posedness and Stability for Interconnection Structures of Port-Hamiltonian Type

open access: yes, 2019
We consider networks of infinite-dimensional port-Hamiltonian systems $\mathfrak{S}_i$ on one-dimensional spatial domains. These subsystems of port-Hamiltonian type are interconnected via boundary control and observation and are allowed to be of distinct
Augner, Björn
core   +1 more source

Analysis of Treacher Collins syndrome 4‐associated mutations in Schizosaccharomyces pombe

open access: yesFEBS Open Bio, EarlyView.
Fission yeast models carrying Treacher Collins syndrome type 4‐associated mutations reveal that impaired processivity of RNA polymerase I leads to defective rRNA transcription. This study highlights the essential role of a conserved arginine residue in Pol I elongation and provides mechanistic insight into the pathogenesis of ribosomopathies.
Kei Kawakami, Hiroaki Kato
wiley   +1 more source

Discussion on the hybrid Jaggi-Meir-Keeler type contractions

open access: yesAIMS Mathematics, 2022
In this paper, the notion of hybrid Jaggi-Meir-Keeler type contraction is introduced. The existence of a fixed point for such operators is investigated.
Erdal Karapınar , Andreea Fulga
doaj   +1 more source

Compressed Transmission of Route Descriptions [PDF]

open access: yes, 2010
We present two methods to compress the description of a route in a road network, i.e., of a path in a directed graph. The first method represents a path by a sequence of via edges.
Batz, Gernot Veit   +3 more
core  

Fast evaluation of solid harmonic Gaussian integrals for local resolution-of-the-identity methods and range-separated hybrid functionals

open access: yes, 2017
An integral scheme for the efficient evaluation of two-center integrals over contracted solid harmonic Gaussian functions is presented. Integral expressions are derived for local operators that depend on the position vector of one of the two Gaussian ...
Benedikter, Niels   +4 more
core   +1 more source

Current Trends and Confounding Factors in Myoelectric Control: Limb Position and Contraction Intensity

open access: yesItalian National Conference on Sensors, 2020
This manuscript presents a hybrid study of a comprehensive review and a systematic (research) analysis. Myoelectric control is the cornerstone of many assistive technologies used in clinical practice, such as prosthetics and orthoses, and human-computer ...
Evan Campbell, A. Phinyomark, E. Scheme
semanticscholar   +1 more source

Penerapan Hybrid Contract dalam Pebiayaan Cicil Emas

open access: yesAHKAM, 2023
Islamic banks that are Shariah compliant offer a wide range of financial services to meet local demands. Gold installment financing is a form of financing offered by several Islamic banks. Gold Bullion (bars) can be purchased with installment payments through the Murabahah contract  associated with the Rahn contract.
Yoyok Prasetyo   +2 more
openaire   +1 more source

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