Results 71 to 80 of about 22,766 (182)

Energy Inequalities in Quantum Field Theory

, 2005
Quantum fields are known to violate all the pointwise energy conditions of classical general relativity. We review the subject of quantum energy inequalities: lower bounds satisfied by weighted averages of the stress-energy tensor, which may be regarded ...
Fewster, Christopher J.
core   +1 more source

Variation in seed‐borne microbial communities of Metrosideros excelsa Sol. ex Gaertn. with consequences for germination success

New Zealand Journal of Botany, Volume 63, Issue 5, Page 1981-2004, December 2025.
ABSTRACT Seed endophytic bacteria and fungi are co‐dispersed with seeds and are likely founders of the initial endophytic microbiome in developing seedlings. The effects of the seed microbiome on seedling survival and growth are of particular interest for their roles in protection against pathogens and plant resistance to environmental stress.
Vladislav Kholostiakov, Bruce Burns, Hayley Ridgway, Mahajabeen Padamsee   +3 more
wiley   +1 more source

Primjena ICMP protokola

, 2023
U teorijskom dijelu završnog rada opisana je struktura ICMP i njegovih poruka. Nakon toga je svaka poruka detaljno objašnjena i prikazan je njen izgled. U praktičnom dijelu su opisane i prikazane različitim primjerima dvije naredbe koje smo koristili u programu Wireshark, a to su ping i traceroute. Svakim primjerom je prikazana različita mogućnost ovih
openaire   +1 more source

The effect of medium and cold preconditioning on in vitro carpogenic germination of sclerotia of different Sclerotinia sclerotiorum isolates in New Zealand

New Zealand Journal of Crop and Horticultural Science, Volume 53, Issue 5, Page 2425-2446, December 2025.
ABSTRACT Sclerotia of Sclerotinia sclerotiorum germinate carpogenically developing apothecia and release ascospores which act as an inoculum in the field. Identifying the factors influencing the carpogenic germination of sclerotia is important in management of the pathogen.
Madhavi P. Dassanayaka, Seona G. Casonato, Eirian Jones   +2 more
wiley   +1 more source

Imaging and controlling plasmonic interference fields at buried interfaces

Nature Communications, 2016
Visualizing surface plasmon polaritons at buried interfaces has remained elusive. Here, the authors develop a methodology to study the spatiotemporal evolution of buried near-fields within complex heterostructures, enabling the characterization of the ...
Tom T. A. Lummen, Raymond J. Lamb, Gabriele Berruto, Thomas LaGrange, Luca Dal Negro, F. Javier García de Abajo, Damien McGrouther, B. Barwick, F. Carbone   +8 more
doaj   +1 more source

Cardiac incoordination induced by left bundle branch block: its relation with left ventricular systolic function in patients with and without cardiomyopathy

Cardiovascular Ultrasound, 2008
Background Although left bundle branch block (LBBB) alters the electrical activation of the heart, it is unknown how it might change the process of myocardial coordination (MC) and how it may affect the left ventricular (LV) systolic function.
del Furia Francesca, Brodin Lars, Govind Satish, Saha Samir, Quintana Miguel, Bertomeu Vicente   +5 more
doaj   +1 more source

Detection of Covert Channels Over ICMP Protocol [PDF]

2017 IEEE/ACS 14th International Conference on Computer Systems and Applications (AICCSA), 2017
With the growing complexity of networks and communications protocols that become increasingly enormous and extensive, we are confronted with the problem of covert channel that affects the confidentiality and integrity of data sent in the network. Covert channels also known as hidden channels can elude basic security systems such as Intrusion Detection ...
Sayadi, Sirine, Abbes, Tarek, Bouhoula, Adel   +2 more
openaire   +2 more sources

Thwarting ICMP Low-Rate Attacks Against Firewalls While Minimizing Legitimate Traffic Loss

IEEE Access, 2020
Low-rate distributed denial of service (LDDoS) attacks pose more challenging threats that disrupt network security devices and services. Such type of attacks is difficult to detect and mitigate.
Kadhim Hayawi, Zouheir Trabelsi, Safaa Zeidan, Mohammad Mehedy Masud   +3 more
doaj   +1 more source

Defending Against Denial of Service [PDF]

, 2012
Civil Society currently faces significant cyber threats. At the top of the list of those threats are Denial of Service (DoS) attacks. The websites of many organizations and individuals have already come under such attacks, and the frequency of those ...

core  

A Comprehensive Survey on LLM‐Based Network Management and Operations

International Journal of Network Management, Volume 35, Issue 6, November/December 2025.
ABSTRACT The growing demands for network capacity and the increasing complexities of modern network environments pose significant challenges for effective network management and operations. In response, network operators and administrators are moving beyond traditional manual and rule‐based methods, adopting advanced artificial intelligence (AI)‐driven
Jibum Hong, Nguyen Van Tu, James Won‐Ki Hong   +2 more
wiley   +1 more source