Results 161 to 170 of about 428,052 (282)

Differential Operant Conditioning of Emotional-Motivational and Sensory-Discriminative Pain Responses. [PDF]

Eur J Pain
Flury ML, Löffler M, Gour S, Becker S.
europepmc   +1 more source

The Effect of Demineralization on Coal Functional Group Pyrolysis: Rank‐Dependent Dual Mechanisms of Structural Reorganization and Mineral Catalysis

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Coal pyrolysis, as a key thermochemical conversion process, is significantly influenced by inherent minerals, yet their role across different coal ranks remains inadequately understood. This study investigates the effect of acid‐washing (demineralization) on the thermal decomposition of six functional groups (aliphatic C–H, aromatic C–H/C=C, C=
Zhiyuan Niu, Guijian Liu, Hao Yin, Yang Song, Aifang Ding   +4 more
wiley   +1 more source

Behavioral differences between infants at and not at elevated risk for autism during a contingency paradigm. [PDF]

PLoS One
Rosales MR, Pulido JC, Sideris J, Baranek GT, Bradley NS, Matarić M, Smith BA.   +6 more
europepmc   +1 more source

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

The Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze, Stanislav N. Gorb, Timo Zeimet, Wencke Krings   +3 more
wiley   +1 more source

Spatiotemporal changes in river flow seasonality and predictability using Colwell indices in Northwestern Iran. [PDF]

Sci Rep
Momenian P, Alaei N, Mostafazadeh R.
europepmc   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

The Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

Categorical Data in the Evaluation of School-Based Cyberbullying Prevention Programs: A Review of the Literature. [PDF]

Behav Sci (Basel)
Antivilo-Bruna A, Patino-Alonso C.
europepmc   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Conflict resolution dynamics with stable caregivers confer resilience for youth exposed to early caregiving-related adversity. [PDF]

Dev Psychopathol
Somers JA, Querdasi FR, Xu S, Aghajani M, Sun QC, Li WL, Nussbaum S, Chu KA, Gancz N, Towner E, Callaghan BL.   +10 more
europepmc   +1 more source