Results 101 to 110 of about 102,611 (306)

Extraction of level density and gamma strength function from primary gamma spectra [PDF]

Nucl.Instrum.Meth. A447 (2000) 494; Nucl.Instrum.Meth. A447 (2000) 498-511, 1999
We present a new iterative procedure to extract the level density and the gamma strength function from primary gamma spectra for energies close up to the neutron binding energy. The procedure is tested on simulated spectra and on data from the Yb-173(He-3,alpha)Yb-172 reaction.
arxiv   +1 more source

Zero Trust Architecture as a Risk Countermeasure in Small–Medium Enterprises and Advanced Technology Systems

Risk Analysis, EarlyView.
Abstract The growing sophistication of cyberattacks exposes small‐ and medium‐sized businesses (SMBs) to a widening range of security risks. As these threats evolve in complexity, the need for advanced security measures becomes increasingly pressing. This necessitates a proactive approach to defending against potential cyber intrusions.
Ahmed M. Abdelmagid, Rafael Diaz
wiley   +1 more source

Exploring the pediatric nasopharyngeal bacterial microbiota with culture-based MALDI-TOF mass spectrometry and targeted metagenomic sequencing

mBio
The nasopharynx is an important reservoir of disease-associated and antimicrobial-resistant bacterial species. This proof-of-concept study assessed the utility of a combined culture, matrix-assisted laser desorption/ionization-time of flight mass ...
Sreymom Pol, Teemu Kallonen, Tommi Mäklin, Poda Sar, Jill Hopkins, Sona Soeng, Thyl Miliya, Clare L. Ling, Stephen D. Bentley, Jukka Corander, Paul Turner   +10 more
doaj   +1 more source

Security Information and Event Management -järjestelmät [PDF]

, 2015
Opinnäytetyö tehtiin Itä-Suomen yliopistolle, jolla on tarve keskitettyyn lokienhallintaan ja tietoturvan monitorointiin. Työn päätavoitteena on toimia apuvälineenä Security Information and Event Management -järjestelmiin perehtymiseen. Tästä aiheesta on
Ryynänen, Perttu, Tuupanen, Markus
core  

Thermal and electromagnetic properties of 166-Er and 167-Er [PDF]

Phys.Rev. C63 (2001) 044309, 2000
The primary gamma-ray spectra of 166-Er and 167-Er are deduced from the (3-He,alpha gamma) and (3-He,3-He' gamma) reaction, respectively, enabling a simultaneous extraction of the level density and the gamma-ray strength function. Entropy, temperature and heat capacity are deduced from the level density within the micro-canonical and the canonical ...
arxiv   +1 more source

Placental mitochondrial metabolic adaptation maintains cellular energy balance in pregnancy complicated by gestational hypoxia

The Journal of Physiology, EarlyView.
Abstract figure legend Placental mitochondrial adaptation to gestational hypoxia. Hypoxic pregnancy in sheep increases placental insulin like growth factor 2 (IGF2) signalling (1), which is associated with a shift in capacity away from β‐oxidation (2) and complex I‐mediated respiration (3), while maintaining total oxidative phosphorylation capacity (4).
Wen Tong, Beth J. Allison, Kirsty L. Brain, Olga V. Patey, Youguo Niu, Kimberley J. Botting, Sage G. Ford, Tess A. Garrud, Peter F. B. Wooding, Qiang Lyu, Lin Zhang, Jin Ma, Alice P. Sowton, Katie A. O'Brien, Tereza Cindrova‐Davies, Hong Wa Yung, Graham J. Burton, Andrew J. Murray, Dino A. Giussani   +18 more
wiley   +1 more source

A Survey on Internet of Medical Things (IoMT): Enabling Technologies, Security and Explainability Issues, Challenges, and Future Directions

Expert Systems, Volume 42, Issue 5, May 2025.
ABSTRACT Internet of Medical Things (IoMT) paradigm refers to the process of collection, transmission and analysis of healthcare data using communication and information systems over the internet. IoMT consist of medical devices that can link to the internet or other networks, including wearables, sensors, monitoring tools and other medical appliances.
Mert Melih Ozcelik, Ibrahim Kok, Suat Ozdemir   +2 more
wiley   +1 more source

Global Precipitation Estimate Error Decomposition Analysis for 14 Passive Microwave Sensors

Geophysical Research Letters, Volume 52, Issue 7, 16 April 2025.
Abstract Previous studies investigated the satellite precipitation error characteristics via error decomposition analysis over several land regions. This study, for the first time, decomposes the total error of precipitation estimates from 14 passive microwave (PMW) sensors in the Global Precipitation Measurement (GPM) PMW radiometer constellation into
Bethni Fernando, Yalei You, Jihoon Ryu, George Huffman, Eman Ghoneim, Douglas Gamble   +5 more
wiley   +1 more source

An Intrusion and Fault Tolerant Forensic Storage for a SIEM System [PDF]

2012 Eighth International Conference on Signal Image Technology and Internet Based Systems, 2012
Current Security Information and Events Management (SIEM) solutions lack a data storage facility which is secure enough - i.e. stored events related to security incidents cannot be forged and are always available - that it can be used for forensic purposes.
Afzaal, Muhammad, DI SARNO, CESARIO, D'ANTONIO, Salvatore, ROMANO, LUIGI   +3 more
openaire   +3 more sources

Alterungsstudie an VWT‐Katalysatoren für stationäre Biogas‐Motoren mithilfe der CFD Aging Study on VWT Catalysts for Stationary Biogas Engines Using CFD

Chemie Ingenieur Technik, Volume 97, Issue 4, Page 287-298, April 2025.
Forschungsarbeit: Die Reduzierung der NOx‐Emissionen mittels SCR‐Technologie an Gasmotoren im kleinen Leistungsbereich stellt eine große Herausforderung sowohl seitens der Katalysatorapplikation als auch der Einbringung des Reduktionsmittels dar. Die Applikation wurde experimentell und mittels ortsaufgelöster CFD hinsichtlich Aktivität und Stabilität ...
Giuliano Ercolano, Bettina Stolze, Toni Dageförde, Mona al‐Mqbas, Nico Jurtz, Matthias Kraume, Friedrich Dinkelacker, Ingo Hartmann   +7 more
wiley   +1 more source