Results 161 to 170 of about 152,781 (323)

Rett Syndrome and Beyond: Recurrent Spontaneous and Familial MECP2 Mutations at CpG Hotspots [PDF]

open access: bronze, 1999
Mimi Wan   +12 more
openalex   +1 more source

Finite element analysis of feeding in red and gray squirrels (Sciurus vulgaris and Sciurus carolinensis)

open access: yesThe Anatomical Record, EarlyView.
Abstract Invasive gray squirrels (Sciurus carolinensis) have replaced the native red squirrel (Sciurus vulgaris) across much of Great Britain over the last century. Several factors have been proposed to underlie this replacement, but here we investigated the potential for dietary competition in which gray squirrels have better feeding performance than ...
Philip G. Cox, Peter J. Watson
wiley   +1 more source

Intrinsically microporous polyimide-based metal-free catalysts for round-the-clock photodegradation of organic pollutants

open access: yesCommunications Materials
Photocatalytic degradation of organic pollutants is an essential technology for various environmental applications. However, the effectiveness of most photocatalysts is restricted to light.
Zainah A. AlDhawi   +2 more
doaj   +1 more source

Convolution-based Probability Gradient Loss for Semantic Segmentation [PDF]

open access: yesarXiv
In this paper, we introduce a novel Convolution-based Probability Gradient (CPG) loss for semantic segmentation. It employs convolution kernels similar to the Sobel operator, capable of computing the gradient of pixel intensity in an image. This enables the computation of gradients for both ground-truth and predicted category-wise probabilities.
arxiv  

Sequence Dependent Effects of CpG Cytosine Methylation [PDF]

open access: bronze, 1995
Anne Lefebvre   +5 more
openalex   +1 more source

Nanomaterials for enhanced X‐ray‐triggered cancer therapy: Progress and prospects

open access: yesBMEMat, EarlyView.
This review summarizes the latest progress in nanomaterials for X‐ray‐triggered cancer therapy, highlighting their various advantages such as targeted delivery, reduced side effects, and enhanced therapeutic efficacy. Abstract X‐rays, a form of ionizing radiation with high energy and significant penetration capability, are commonly used in clinical ...
Yuanchun Chen   +6 more
wiley   +1 more source

Advancing Spiking Neural Networks for Sequential Modeling with Central Pattern Generators [PDF]

open access: yesarXiv
Spiking neural networks (SNNs) represent a promising approach to developing artificial neural networks that are both energy-efficient and biologically plausible. However, applying SNNs to sequential tasks, such as text classification and time-series forecasting, has been hindered by the challenge of creating an effective and hardware-friendly spike ...
arxiv  

CpG oligodeoxynucleotides overcome the unresponsiveness of neonatal B cells to stimulation with the thymus-independent stimuli anti-IgM and TNP-Ficoll [PDF]

open access: bronze, 1999
R. Lakshman Chelvarajan   +6 more
openalex   +1 more source

Suppressive CpG [PDF]

open access: yesThe Journal of Experimental Medicine, 2005
openaire   +1 more source

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