Results 151 to 160 of about 410,250 (299)

Effect of disinfection and storage media on surface microhardnessof human enamel blocks. [PDF]

Acta Odontol Latinoam
Avila V, Coronel-Ruiz C, Daza K, Aguirre J, Fiesco A, Sánchez C, Martignon S, Usuga-Vacca M.   +7 more
europepmc   +1 more source

Los medios al servicio del medio

, 1994
Ecological crisis and informative explosion are two of the essential attributes of post-industrial societies. Both intercommunication as well as environmental degradation have reached worldwide dimensions and illustrate the great independence which ties together all the countries and regions of the globe.
openaire   +1 more source

Visual, vestibular, and ocular motor changes during nitroglycerin‐triggered vestibular migraine

Headache: The Journal of Head and Face Pain, EarlyView.
Plain Language Summary Vestibular migraine (VM) is a common cause of intermittent dizziness, but there have been no studies with provoked (induced) VM used to characterize how the vestibular and ocular (vision) systems interact. We injected 20 patients with VM with nitroglycerin to provoke an attack and used a specialized camera to record their eye ...
Maria Dolores Villar‐Martinez, Francesca Puledda, Caroline Domingos‐Belo, Adolfo M. Bronstein, Peter J. Goadsby   +4 more
wiley   +1 more source

Obtention of conditional media from Wharton’s gelatin mesenchymal stromal cells in a dynamic culture system [PDF]

Biomedica
Caicedo JD, Martínez LF, Vargas EJ, Linero Í, Chaparro O.   +4 more
europepmc   +1 more source

Empleadas de la Dirección de Medios del INAH

, 1990
NOTA 2: Esta fotografía pertenece a una película de tres negativos. NOTA 1: Esta imagen procede de la Dirección de Medios de Comunicación del INAH, Córdoba núm.

core  

Fine‐scale genetic structure in co‐operatively breeding Palmchats (Dulus dominicus) suggests mixed kinship in compound nests

Ibis, EarlyView.
Fine‐scale genetic structure in animal populations can create opportunities for both kin‐directed co‐operation and kin competition. Knowledge of kinship is therefore key to understanding the selective pressures shaping sociality as well as the effects of social behaviour on local genetic structure.
Joshua B. LaPergola, Gavin M. Leighton, Christina Riehl   +2 more
wiley   +1 more source

AI in the Shadows: Unveiling the Strengths and Blind Spots of Medios AI Retinal Screening in Cancer Care. [PDF]

Cureus
Das D, Chawla B, Lomi N, Grover S, Narayan A.   +4 more
europepmc   +1 more source

Personal de la Dirección de Medios de Comunicación

, 1990
NOTA 2: Esta fotografía pertenece a una película de tres negativos. NOTA 1: Esta imagen proviene de la Dirección de Medios de Comunicación del INAH. Córdoba núm.

core  

Seasonal shifts in network structure and species roles in a tropical island plant–flower visitor community Cambios estacionales en la estructura de la red de interacciones entre plantas y visitantes florales y en los roles de las especies en una comunidad insular tropical

Insect Conservation and Diversity, EarlyView.
Constant visitation rates across the flowering season masked major shifts in plant and flower visitor interaction structure, specialization, species roles and trait‐driven patterns shaping interaction intensity. Plants and flower visitors changed ecological roles over time, with native flower visitors playing key roles in maintaining network cohesion ...
Alba Costa, Julia Jaca, Christopher N. Kaiser‐Bunbury, Anna Traveset   +3 more
wiley   +1 more source

Evaluation of non-ophthalmologist-led and offline AI-assisted models for diabetic retinopathy screening in India: a pragmatic diagnostic accuracy study. [PDF]

BMJ Open
Chauhan A, Vale L, Kankaria A, Tigari B, Kumar S, Yadav M, Kumar L, Kaur G, Bhadada SK, Gupta V, Duggal M.   +10 more
europepmc   +1 more source