Results 71 to 80 of about 22,714 (181)

EnhancingCocoaBeansQuality through ImprovedCultural Practices in Major Cocoa Producing States of Nigeria [PDF]

open access: yesInternational Journal of Agricultural Management and Development, 2017
I n West Africa, low adoption of agricultural innovations by farmers has been partly due to the complexity of the innovation structure or new knowledge beyond the farmers’socio-economic adaptive capacities.
Ashimolowo Olubunmi R   +3 more
doaj  

Energy Inequalities in Quantum Field Theory

open access: yes, 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

Primjena ICMP protokola

open access: yes, 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

First Report of Colletotrichum siamense and Description of Lasiodiplodia adeniicola sp. nov. Causing Leaf Spot on Desert Rose in Brazil

open access: yesJournal of Phytopathology, Volume 173, Issue 6, November/December 2025.
ABSTRACT In July 2021, desert rose plants were consistently observed with symptoms of brown spots on the leaves, which coalesced and promoted leaf fall. The causal agent of the disease was unknown. This study aimed to identify the pathogen responsible for the symptoms through morphological and molecular characterisation, as well as pathogenicity tests.
Alan Izaías dos Santos Carvalho   +5 more
wiley   +1 more source

Detection of Covert Channels Over ICMP Protocol [PDF]

open access: yes2017 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   +2 more
openaire   +2 more sources

Imaging and controlling plasmonic interference fields at buried interfaces

open access: yesNature 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   +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

open access: yesCardiovascular 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   +5 more
doaj   +1 more source

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

open access: yesIEEE 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   +3 more
doaj   +1 more source

Assessing the in Planta Efficacy of Oxathiapiprolin as a Potential Treatment for Kauri Dieback Disease

open access: yesMicrobiologyOpen, Volume 14, Issue 5, October 2025.
We tested the oomycide oxathiapiprolin as a protective and curative agent against kauri dieback disease (caused by Phytophthora agathidicida) in Agathis australis seedlings. Protective application of oxathiapiprolin (10 or 50 mg per seedling) effectively prevented disease, but it did not cure existing infections.
Hannah F. Robinson   +2 more
wiley   +1 more source

Defending Against Denial of Service [PDF]

open access: yes, 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  

Home - About - Disclaimer - Privacy