Results 271 to 280 of about 54,715 (354)

Ecosystem size reverses the effect of the spatial coupling between autotrophic and heterotrophic ecosystems

Oikos, EarlyView.
The flow of non‐living resources between autotrophic and heterotrophic ecosystems can impact their ecosystem function. However, ecosystem size is similarly known to influence ecological properties and it is uncertain how the size of coupled ecosystems mediates the effect of resource flows.
Emanuele Giacomuzzo, Tianna Peller, Isabelle Gounand, Florian Altermatt   +3 more
wiley   +1 more source

Posterolateral Idiopathic Spinal Cord Herniation With CSF Leak in a Pediatric Patient: A Case Report. [PDF]

Cureus
Rasmussen JM, Opperman P, Salehi A, Borg N.   +3 more
europepmc   +1 more source

Dorsal thoracic arachnoid web

Qutaiba Mahmoud
openalex   +1 more source

Dialysis-induced Subdural Hematoma in an Arachnoid Cyst Associated with Autosomal Dominant Polycystic Kidney Disease

, 2016
Tadayuki Takata, Yohei Kokudo, Kodai Kume, Kazuyo Ikeda, Masaki Kamada, Tetsuo Touge, Kazushi Deguchi, Tsutomu Masaki   +7 more
openalex   +2 more sources

Predator density outweighs experimental warming effects on short‐term carbon and nitrogen loss from arctic shrub litter

Oikos, EarlyView.
Rapid climate change in the Arctic is altering biological communities and their subsequent effects on ecosystem functioning. For example, warming‐induced shrub expansion accelerates biogeochemical cycles in part by increasing high‐quality litter inputs.
Nevo Sagi, Anna M. Cress, Jennie R. McLaren, Amanda M. Koltz   +3 more
wiley   +1 more source

Endoscopic fenestration of an acquired arachnoid cyst causing a trapped lateral ventricle: Two-dimensional operative video. [PDF]

Surg Neurol Int
Burns WM, Rahmani R, Singh R, Kohli GS, Stone JJ.   +4 more
europepmc   +1 more source

Arachnoiditis [PDF]

Proceedings of the Royal Society of Medicine, 1936
openaire   +1 more source

Multiple scales of fear: foraging behaviour of white‐naped jays in semiarid landscapes

Oikos, EarlyView.
Animals must constantly balance the need to find resources with the risk of predation. Not only avoiding direct encounters with predators but also assessing the overall risk of their environment using cues, social information or habitat traits at multiple spatial and temporal scales.
Maria Carolina Beiriz, Luiz A. M. Mestre, Lorenzo R. S. Zanette   +2 more
wiley   +1 more source

Extensive peritruncal subarachnoid hemorrhage: a risk factor for the development of spinal arachnoid cysts. Illustrative cases. [PDF]

J Neurosurg Case Lessons
Krismer L, Nazeeruddin S, Demerath T, Scheiwe C, Gizaw CJ, Beck J, Roelz R.   +6 more
europepmc   +1 more source

Trap‐dependence in capture–recapture studies: empirical evidence in vertebrates and biological meaning

Oikos, EarlyView.
Capture–recapture (CR) models have been used for decades to estimate population size and demographic rates in natural populations from the monitoring of individuals. One of the most frequent deviations from assumptions required in CR studies is the immediate trap‐dependence that corresponds to the correlation between capture events. We review empirical
Jessica Cachelou, Jean‐Michel Gaillard, Agathe Chassagneux, Eric Baubet, Marlène Gamelon   +4 more
wiley   +1 more source