Results 91 to 100 of about 2,020,873 (381)

Olfactory‐to‐Entorhinal Network Dysrhythmias Drive Parkinson's Cognitive Impairment Through Frequency‐Specific Oscillatory Decoupling

open access: yesAdvanced Science, EarlyView.
Wang et al reveal that in the olfactory system, the selective impairment of gamma‐driven Barcode features underlying early olfactory deficits, while the selective impairment of theta‐driven Barcode features underlying later cognitive deficits, further establishing cross‐network gamma oscillations in the early stage as a biomarker of later cognitive ...
Shuaishuai Wang   +13 more
wiley   +1 more source

Analysis of forest fires in arid landscapes of the Orenburg region [PDF]

open access: yesBIO Web of Conferences
At the present stage of economic development of the forestry complex of the Russian Federation, solving problems with forest fires is key and fundamental.
Bastaeva Galia   +4 more
doaj   +1 more source

Understanding the Spatial Distribution of Forest Fires in a Growing Urban Region: Socioeconomic Indicators Tell You More [PDF]

open access: yes, 2014
The present study analyzes the spatial distribution of 881 forest fires recorded during four recent years (2009-2012) in 59 municipalities of a Mediterranean region (Attica, Greece) characterized by high fire risk and relevant human pressure due to ...
FERRARA, Agostino Maria Silvio   +2 more
core   +1 more source

Astrocytic PCBP1 Suppresses Ferroptosis to Restore Glutamatergic Homeostasis and Mitigate Stress‐Induced Depression in Male Mice

open access: yesAdvanced Science, EarlyView.
This study demonstrates that polyC‐RNA‐binding protein 1 (PCBP1) in ventral hippocampal astrocytes modulates depressive‐like behaviors by regulating glutathione peroxidase 4‐mediated ferroptosis and synaptic glutamatergic transmission. PCBP1 overexpression intervention in the chronic unpredictable mild stress model rescues behavioral deficits ...
Jinyu Zhang   +15 more
wiley   +1 more source

The housing boom and forest fires [PDF]

open access: yes
This paper provides evidence that the combination of land-use restrictions and an increasing demand for housing can create incentives to induce forest fires as a means to circumvent regulation and increase the supply of land available for residential ...
Libertad González Luna
core  

Dampak Kebakaran HutanTerhadap Sifat Fisika Dan Sifat Kimia Tanah Di Kabupaten Samosir [PDF]

open access: yes, 2015
Forest damage caused by forest fires could make a great harm. This result aims to determine the impact of forest fires on the physical and chemical properties of soil. The research was conducted in May-July 2014.
Delvian, D. (Delvian)   +2 more
core  

Review of state-of-the-art decision support systems (DSSs) for prevention and suppression of forest fires

open access: yesJournal of Forest Research, 2017
Forest ecosystems are our priceless natural resource and are a key component of the global carbon budget. Forest fires can be a hazard to the viability and sustainable management of forests with consequences for natural and cultural environments ...
S. Sakellariou   +4 more
semanticscholar   +1 more source

Hungry for Knowledge: Octopamine Signaling Regulates Hunger‐Enhanced Olfactory Learning

open access: yesAdvanced Science, EarlyView.
Researchers demonstrate that hunger state facilitates both aversive and appetitive olfactory learning. Two distinct octopamine signaling pathways are involved in aversive or appetitive memory formation in the hunger state. And, hunger state also facilitates the formation of both types of memories via an evolutionarily conserved norepinephrine (the ...
Huijuan Zhao   +14 more
wiley   +1 more source

FireWatch: G.i.S. -assisted wireless sensor networks for forest fires [PDF]

open access: yes, 2012
Traditional satellite and camera-based systems, are currently the predominant methods for detecting forest fires. Our study has identified that these systems lack immediacy as detected fires must gain some momentum before they are detected.
Andreou, Panayiotis   +3 more
core   +1 more source

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