Results 51 to 60 of about 4,643,840 (321)

2-Node-Connectivity Network Design [PDF]

open access: yesTheoretical Computer Science, 2021
We consider network design problems in which we are given a graph and seek a min-size $2$-connected subgraph that satisfies a prescribed property. $\bullet$ In the 1-Connectivity Augmentation problem the goal is to augment a connected graph by a min-size edge subset of a specified edge set such that the augmented graph is $2$-connected.
openaire   +2 more sources

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

Design of Network-based Security System for Windows Nt Network Operations to Achieve Efficiency [PDF]

open access: yes, 1999
In building a network of points that a lot of attention is on the network operatingsystem installation and implementation of network security systems and maintenanceof existing network systems.
Drs. Lingga Hermanto, MM Drs. Lingga Hermanto, MM   +1 more
core  

Problem-based learning as an effective tool for teaching computer network design [PDF]

open access: yes, 2006
This paper addresses the challenge of developing techniques for the effective teaching of computer network design. It reports on the experience of using the technique of problem-based learning as a key pedagogical method for teaching practical network ...
Linge, N, Parsons, DJ
core   +2 more sources

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

Microstrip-Based Anti-Aliasing Filters for Beyond-50 GHz-Bandwidth Mix-Filter-Sample Analog-to-Digital-Converters

open access: yesIEEE Access
High performance anti-aliasing filters (AAF) are critical components of advanced frequency interleaved (FI) analog-to-digital converter (ADC) structures, which are capable of overcoming the sample-clock jitter limit for ultra-high speed power efficient ...
Anton Lorenz   +2 more
doaj   +1 more source

Entropy Applications to Water Monitoring Network Design: A Review

open access: yesEntropy, 2017
Having reliable water monitoring networks is an essential component of water resources and environmental management. A standardized process for the design of water monitoring networks does not exist with the exception of the World Meteorological ...
Jongho Keum   +3 more
doaj   +1 more source

Public safety network design for broadband wireless access

open access: yesFrontiers in Communications and Networks, 2023
Public protection and disaster relief (PPDR) agencies rely on wireless communications to respond in the event of emergencies. Public safety networks (PSNs) provide the wireless network used by emergency services.
Ahmet Sacid Sümer   +4 more
doaj   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

Ultra-Low-Power 0.35-V 0.63-nW/kHz Multi-Stacked Clock Oscillator With Adjustable Frequency and Duty-Cycling

open access: yesIEEE Access
This paper presents the analysis, design, and characterization of an on-chip ultra-low-power clock oscillator for sensor nodes, implemented in 130nm BiCMOS technology.
Seyyedmohsen Seyyedrezaei   +2 more
doaj   +1 more source

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