Results 41 to 50 of about 671,644 (263)

Glaukoma Kongenital [PDF]

open access: yes, 2014
Latar belakang. Glaukoma kongenital primer merupakan glaukoma kongenital yang sering terjadi dan gangguan mata yang menyumbang 0,01-0,04% dari kebutaan total. Kasus. An. L, 15 tahun keluhan kedua mata sangat kabur, mata merah dan nyeri sejak 8 tahun SMRS
Eunice, S. (Shitrai)
core  

Unconventional localization phenomena in a spatially non-uniform disordered material

open access: yes, 2018
A completely opposite behavior of electronic localization is revealed in a spatially non-uniform disordered material compared to the traditional spatially uniform disordered one. This fact is substantiated by considering an order-disorder separated (ODS)
Banerjee, Madhuparna   +2 more
core   +1 more source

A first-principles study of helium storage in oxides and at oxide--iron interfaces [PDF]

open access: yes, 2012
Density-functional theory calculations based on conventional as well as hybrid exchange-correlation functionals have been carried out to study the properties of helium in various oxides (Al2O3, TiO2, Y2O3, YAP, YAG, YAM, MgO, CaO, BaO, SrO) as well as at
Allnatt A. R.   +4 more
core   +2 more sources

A Triple‐Nanoparticle System for Controlled Graphene Nanosheet Stacking: Enabling K/Na‐Ion Battery Anodes with Ultra‐Fast Charging Exceeding Petroleum Vehicle Refueling

open access: yesAdvanced Science, EarlyView.
ABSTRACT Large‐ion (K, Na) battery systems mitigate uneven global lithium distribution, while their ability to attain recharge time shorter than refueling would remove the final barrier for secondary batteries to replace petroleum vehicles. However, their large‐ion chemistry makes ultra‐fast charging an even significant challenge.
Shukai Ding   +12 more
wiley   +1 more source

Inversión pública en salud en Ecuador: cumplimiento del ODS 3 durante el período 2017-2023

open access: yesRevista Angolana de Ciências
Actualmente, la inversión pública en salud representa un elemento clave para asegurar el bienestar de la población y fomentar el desarrollo sostenible de los países.
Allison Maryori Rubio Escalante   +3 more
doaj   +1 more source

Formal Solutions of a Class of Pfaffian Systems in Two Variables

open access: yes, 2014
In this paper, we present an algorithm which computes a fundamental matrix of formal solutions of completely integrable Pfaffian systems with normal crossings in two variables, based on (Barkatou, 1997).
Abbas, Hassan   +2 more
core   +3 more sources

Automated Bacterial Identification and Morphological Feature Analysis in Low‐Dose Cryo‐EM Using YOLOv11

open access: yesAdvanced Intelligent Discovery, EarlyView.
AI‐based tools enable rapid characterization of bacterial ultrastructure in low‐dose cryogenic transmission electron microscopy. The envelope thickness tool quantifies membrane thickness and anisotropy. The flagella module analyzes filament morphology and detects cell‐flagella contacts.
Sita Sirisha Madugula   +10 more
wiley   +1 more source

Factores psicosociales y rendimiento académico en estudiantes de enfermería

open access: yesRevista Electrónica Educare
Objetivo. Determinar la influencia de los factores psicosociales sobre el rendimiento académico en estudiantes de enfermería de una escuela técnica de la ciudad de Saltillo, Coahuila. Metodología.
Nancy Griselda Pérez-Briones   +5 more
doaj   +1 more source

New occupational diseases legislation rules – Functioning evaluation

open access: yesMedycyna Pracy, 2014
Background: On 3 July 2009, new law pertaining to occupational diseases (ODs) became effective in Poland. The article presents opinions of the representatives of the 1st degree ODs certification entities and sanitary inspectorates on the changes in OD ...
Marcin Rybacki   +3 more
doaj   +1 more source

Comportamiento y desigualdades sociales en indicadores priorizados del Objetivo de Desarrollo Sostenible 3 en Bolivia

open access: yesRevista Panamericana de Salud Pública, 2020
Objetivo. Describir el comportamiento y las desigualdades sociales en indicadores priorizados del Objetivo de Desarrollo Sostenible 3 (ODS-3) entre subpoblaciones y departamentos de Bolivia. Métodos.
Max Francisco Enríquez Nava   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy