Results 111 to 120 of about 959,308 (179)
International Endodontic Journal, EarlyView.Abstract Aim This study examined the impact of direct current electric fields (DCEFs) on the biological properties of stem cells derived from the apical papilla (SCAP) and further elucidated the underlying mechanisms involved in odontogenic differentiation induced by DCEFs stimulation.
Xiaolin Li +7 more
wiley +1 more source
A framework for a low‐cost system of automated gate control in assays of spatial cognition in fishes
Journal of Fish Biology, EarlyView.Abstract Automation of experimental setups is a promising direction in behavioral research because it can facilitate the acquisition of data while increasing its repeatability and reliability. For example, research in spatial cognition can benefit from automated control by systematic manipulation of sensory cues and more efficient execution of training
Valerie Lucks +3 more
wiley +1 more source
Journal of Microscopy, EarlyView.Abstract Until recently, the lack of three‐dimensional visualisation of whole cells at the electron microscopic (EM) level has led to a significant gap in our understanding of the interaction of cellular organelles and their interconnection. This is particularly true with regard to the role of the endoplasmic reticulum (ER).
Gerhard Wanner +2 more
wiley +1 more source
Imaging malaria parasites across scales and time
Journal of Microscopy, EarlyView.Abstract The idea that disease is caused at the cellular level is so fundamental to us that we might forget the critical role microscopy played in generating and developing this insight. Visually identifying diseased or infected cells lays the foundation for any effort to curb human pathology.
Julien Guizetti
wiley +1 more source
The osteohistology of Orthosuchus stormbergi using synchrotron radiation microcomputed tomography
Journal of Anatomy, EarlyView.The osteohistology of Orthosuchus stormbergi is described for the first time. The primary bone tissue was lamellar bone. It had relatively thick bone walls, possibly indicating an aquatic lifestyle. Orthosuchus was a small bodied adult reaching a maximum body mass of about 1.2 kg.
Bailey M. Weiss +4 more
wiley +1 more source
An afternoon nap facilitates analogical transfer in creative problem solving
Journal of Sleep Research, EarlyView.Summary In analogical problem solving, the solution to a previously experienced problem (source) is used to solve a new but structurally similar problem (target). Yet, analogical transfer is seldom successful, as structural commonalities between source and target problems can be difficult to recognise.
Carmen E. Westerberg +4 more
wiley +1 more source
Sleep neuroimaging: Review and future directions
Journal of Sleep Research, EarlyView.Summary Sleep research has evolved considerably since the first sleep electroencephalography recordings in the 1930s and the discovery of well‐distinguishable sleep stages in the 1950s. While electrophysiological recordings have been used to describe the sleeping brain in much detail, since the 1990s neuroimaging techniques have been applied to uncover
Mariana Pereira +17 more
wiley +1 more source