Results 41 to 50 of about 286,619 (340)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Current Research Status of Digital Technology in the Rehabilitation of Rare Neurological and Muscular Diseases

open access: yes罕见病研究
ObjectiveTo review the randomized controlled trials (RCTs) at home and abroad on digital intelligence (DI)-driven rehabilitation in patients of neuromuscular disease, compare the effects of DI-driven rehabilitation with traditional rehabilitation ...
GUO Yixuan   +8 more
doaj   +1 more source

Design of Indoor Base-Station Antennas [PDF]

open access: yes, 2015
随着无线通信的飞速发展,天线的作用越来越重要,根据应用场景的要求,选择合适的天线类型和结构。当前,无论是基站系统还是移动终端设备,小型化、多功能化、高性能等已成为其基本的技术目标,因此小型化、宽频或多频化、智能化等成为其天线选择和设计的主要内容。对此,微带结构天线是一种较佳的选择,它较易满足此类性能要求。 微带天线的出现将天线的加工成本大大降低,另外微带天线重量轻、体积小可以加工成各种形状,使微带天线在无线通信系统应用中具有优势。微带天线的带宽一般比较窄。怎样提高天线的带宽,同时保持或者降低天线的尺寸 ...
孟阳
core  

UrbanFM: Inferring Fine-Grained Urban Flows

open access: yes, 2019
Urban flow monitoring systems play important roles in smart city efforts around the world. However, the ubiquitous deployment of monitoring devices, such as CCTVs, induces a long-lasting and enormous cost for maintenance and operation.
Jing, Lin   +7 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Marx’s Thoughts on Human Essence and Its Realistic Significance from the Perspective of Artificial Intelligence

open access: yesComputer Sciences & Mathematics Forum, 2023
The evolution of Marx’s ideation was accompanied by a continuous, in-depth understanding of human essence. From the promotion of human self-consciousness to the status of divinity to the transformation of humans into a human essence, his thoughts turned ...
Youqiang Wang, Xuan Kang, Jiayue Xiong
doaj   +1 more source

GRES-IT Workshop Proceedings [PDF]

open access: yes, 2016
Series: Working Papers on Information Systems, Information Business and ...
Brandtweiner, Roman, Krumay, Barbara
core  

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Key technology for unattended intelligent operation of tubular heater in long-distance oil and gas pipelines

open access: yesYou-qi chuyun, 2022
As the key equipment of long-distance oil and gas pipeline stations, the tubular heater system of the long-distance pipeline in China has realized the automatic control based on the solidification procedure of PLC by now.
JIA Chunhua   +3 more
doaj   +1 more source

Design and Implementation of Cases Management System for a Industrial and Commercial Administration [PDF]

open access: yes, 2015
随着我国经济的飞速发展和科学技术水平不断提高,计算机技术的应用越来越广泛。政府政务工作的电子化、智能化已是当今社会的必然要求。工商案件管理部门需要专业的办公系统来实现自动化办公,对案件施行统一管理,规范工作人员的业务流程,减轻工作人员的负担,提高案件处理效率,使工商行政管理局充分发挥其职能。 工商案件管理系统正是基于上述需求而设计开发。该系统以Struts框架为基础,使用SQLServer2005数据库管理系统作为数据存储工具。在该系统开发之前,查阅大量相关文献,了解国内外对于案件管理的研究现状 ...
张博
core  

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