Results 31 to 40 of about 555,600 (315)

Spatial distribution and risk assessment of microplastics in surface sediments in semi-enclosed waters: a case study of Laizhou Bay

Frontiers in Marine Science
Marine ecosystems are the most important sinks for microplastics (MPs) from inland sources, and the input of large quantities of MPs into the oceans poses a serious threat to marine organisms and ecosystems.
Xuzhen Zhang, Xuzhen Zhang, Xuzhen Zhang, Xuzhen Zhang, Hongxian Chu, Hongxian Chu, Meiling Yin, Meiling Yin, Yadong Liu, Yadong Liu, Peng Chen, Peng Chen, Qiangqiang Zhang, Qiangqiang Zhang, Xuejian Dai, Linghao Kong, Linghao Kong, Linghao Kong   +17 more
doaj   +1 more source

Interdisciplinary approach for pathologic tooth migration in advanced periodontal disease patient

Dental Journal, 2022
Background: Recent treatment trends have included an interdisciplinary approach to cases and have stressed the importance of orthodontic treatment in optimising the prognosis for patients with periodontal disease.
Marie Louisa
doaj   +1 more source

Characteristics of saccadic intrusions

Vision Research, 2004
Primary fixation is never perfectly stable, but is frequently interrupted by slow drifts, microsaccades and saccadic intrusions (SI). SI are involuntary, conjugate movements which take the form of an initial fast movement away from the desired eye position and followed after a short duration, by either a return secondary saccade or a drift. The purpose
Abadi, R. V., Gowen, E.
openaire   +4 more sources

IDENTIFIKASI INTRUSI AIR LAUT MENGGUNAKAN METODE VERTICAL ELECTRICAL SOUNDING DI KECAMATAN SAWA

JGE, 2022
Air adalah kebutuhan dasar manusia yang digunakan untuk berbagai keperluan dalam kehidupan. Dalam sebuah komunitas , air bersih sering merupakan masalah serius manakala tidak tersedia dalam jumlah yang cukup dan memenuhi baku mutu terutama daerah-daerah ...
Ervy Afriani Arliska, Pou Anda, Erzam Sahaluddin Hasan   +2 more
doaj   +1 more source

Hierarchical Design Based Intrusion Detection System For Wireless Ad hoc Network

, 2010
In recent years, wireless ad hoc sensor network becomes popular both in civil and military jobs. However, security is one of the significant challenges for sensor network because of their deployment in open and unprotected environment.
A. F. M. Sultanul Kabir, Islam Mamun, Mohammad Saiful   +2 more
core   +2 more sources

Cortisol response to traumatic stress to predict PTSD symptom development – a systematic review and meta-analysis of experimental studies

European Journal of Psychotraumatology, 2023
Background: Pre-and post-traumatic hypothalamic–pituitary–adrenal (HPA) axis markers have been studied to predict posttraumatic stress disorder (PTSD) risk, but its acute reactivity cannot be measured in real-life settings.
Sinha Engel, Sebastian Laufer, Hannah Klusmann, Lars Schulze, Sarah Schumacher, Christine Knaevelsrud   +5 more
doaj   +1 more source

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

Population Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa, Andrea Costa, Sebastiano Salvidio   +2 more
wiley   +1 more source

Balancing emotional processing with ongoing cognitive activity: The effects of task modality on intrusions and rumination

Frontiers in Psychology, 2015
In the present paper we aimed to show that competition for resources between post-emotional processes and the execution of a cognitive task will result in two possible effects: (1) an impairment of the cognitive task in the short run and (2) an ...
Antonietta eCurci, Emanuela eSoleti, Tiziana eLanciano, Valentina eDoria, Bernard eRimé   +4 more
doaj   +1 more source

Protection of an intrusion detection engine with watermarking in ad hoc networks [PDF]

, 2010
Mobile ad hoc networks have received great attention in recent years, mainly due to the evolution of wireless networking and mobile computing hardware.
Douligeris, C., Komninos, N., Mitrokotsa, A.   +2 more
core  

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

Population Ecology, EarlyView.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source