Results 21 to 30 of about 32,150 (229)
, 2016 Stellungnahme der DGS zum »Kerndatensatz Forschung« des Wissenschaftsrats Stellungnahme der DGS »Für eine breite sozialwissenschaftlich fundierte Schulbildung« Stellungnahme der DGS zu Beschäftigungsverhältnissen in der Wissenschaft ...
Redaktion, DGS-Nachrichten
core +4 more sources
Compact Ultra Wide-Band and Tri-Band Antenna for Portable Device [PDF]
Radioengineering, 2020 A compact ultra-wideband (UWB) and triband patch antenna with the partial ground plane is presented in this paper. Initially, the antenna is designed for UWB applications, operating at the UWB portion of the spectrum ranging from 3.1 GHz to 10.6 GHz ...
A. Ghaffar +5 more
doaj
S-Parameter Analysis of Three-Layered Aperture Coupled Antenna with a Flame Retardant-4 Composite Material as Substrate for Biomedical Applications [PDF]
Mechanics of Advanced Composite StructuresIn biomedical applications, particularly for tumor detection, the need for high-resolution imaging systems is critical. This paper presents the “S” parameter analysis of a three-layer stacked microstrip antenna with Defected Ground Structure (DGS) having
G. S. Deepthy +2 more
doaj +1 more source
Enhanced Digital Gradient Sensing Using Backlight Digital Speckle Target
Sensors, 2020 Digital gradient sensing (DGS) is a non-contact and full-field optical measurement technique, which assesses mechanical behaviors of transparent materials or specular structures by measuring angular deflections of light rays.
Baofei Fu, Chenzhuo Li, Bo Dong, Pan Ou
doaj +1 more source
IET Renewable Power Generation, 2023 This paper presents a reliability evaluation method for distribution network with distributed generations considering feeder fault recovery and network reconfiguration, and mainly addresses issues: 1) insufficient consideration of the characteristics for
Haipeng Wang +5 more
doaj +1 more source
Compact Defected Ground Structure Microstrip Patch Antenna for Wi-Fi Applications
Acta Technica JaurinensisIn recent years microstrip patch antennas having minute size is an exciting topic for many researchers and design engineers. In this paper a novel miniaturized microstrip patch antenna for Wi-Fi applications is proposed.
Dipak Omprakash Sakle, Manish Deshmukh
doaj +1 more source
Postoperative Deep Gluteal Syndrome After Hip Arthroscopic Surgery
Orthopaedic Journal of Sports Medicine, 2020 Background: Deep gluteal syndrome (DGS) is an uncommon source of buttock and groin pain, resulting from entrapment of the sciatic nerve in the deep gluteal space.
Soshi Uchida MD, PhD +4 more
doaj +1 more source
The TREC/KREC assay for the diagnosis and monitoring of patients with DiGeorge syndrome. [PDF]
PLoS ONE, 2014 DiGeorge syndrome (DGS) presents with a wide spectrum of thymic pathologies. Nationwide neonatal screening programs of lymphocyte production using T-cell recombination excision circles (TREC) have repeatedly identified patients with DGS.
Eva Froňková +13 more
doaj +1 more source
The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source
Circular microstrip antenna with defected ground structure for bandwidth enhancement at 2.4 GHz
Journal Geuthee of Engineering and EnergyThis study proposes an optimized circular microstrip patch antenna integrated with a stepped-slot Defected Ground Structure (DGS) for 2.4 GHz WLAN applications.
Muhammad Nur Fadly +2 more
doaj +1 more source