Results 21 to 30 of about 11,972,641 (295)

Effects of Different Contact Lens Designs on Visual Quality Among the Soft Spherical Contact Lens Users

open access: yesTürk Oftalmoloji Dergisi, 2013
Purpose: To evaluate the effects of different lens designs on visual quality among soft spherical contact lens users. Material and Method: Forty eyes of twenty patients from our contact lens unit were included in this study.
Mustafa Demir   +2 more
doaj   +1 more source

GENDER ISSUE IN TOEFL TEST: DOES IT MAKE SIGNIFICANT DIFFERENCE?

open access: yesJournal of English Teaching and Linguistics, 2020
Gender issue has been noted as a debatable issue over decades in second language learning, including in TOEFL test which is recognized throughout the world as a certified foreign language test.
Ida Muliawati
doaj   +1 more source

Statistically Significant Difference in the First-trimester Fetal Heart Rate between Genders?

open access: yesSudan Journal of Medical Sciences, 2022
Background: The study aims to establish the pattern of fetal heart rates in the first and second trimesters and determine whether there is a statistically significant difference in the first-trimester fetal heart rate (FHR) of males and females. Methods:
Olufemi Adebari Oloyede   +1 more
doaj   +1 more source

Number of replicates and experimental precision statistics in corn [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2018
: The objective of this work was to evaluate the influence of the number of replicates on experimental precision in corn (Zea mays). Data on the grain yield of 15 corn cultivars, evaluated in a randomized complete block design, with nine replicates (r ...
Alberto Cargnelutti Filho   +4 more
doaj   +1 more source

Significant Prognostic Factors Influencing the Survival Difference of Oral Tongue Squamous Cell Carcinoma

open access: yesPlastic and Reconstructive Surgery, Global Open, 2021
Background:. Oral tongue squamous cell carcinoma is the most common malignancy in the oral cavity. Overall survival varies across many countries, and poor prognosis is prevalent in developing countries, including Thailand.
Sarinya Boonpoapichart, MD   +4 more
doaj   +1 more source

Outcomes following laminoplasty or laminectomy and fusion in patients with myelopathy caused by ossification of the posterior longitudinal ligament: A systematic review [PDF]

open access: yes, 2016
Study Design Systematic review. Objective To compare laminoplasty versus laminectomy and fusion in patients with cervical myelopathy caused by OPLL. Methods A systematic review was conducted using PubMed/Medline, Cochrane database, and Google scholar of ...
Limthongkul, Worawat   +4 more
core   +2 more sources

No Significant Difference in Service Learninng Online

open access: yesOnline Learning, 2012
Institutions of higher education are realizing the importance of service learning initiatives in developing awareness of students’ civic responsibilities, leadership and management skills, and social responsibility.
Sue Y. McGorry
doaj   +1 more source

The Role of Locus of Control and Feedback on Performance of Primary School Students [PDF]

open access: yes, 2007
This study examined Students' Locus of Control and Teacher Feedback using a 2x3 factorial to measure the performance of thirty-six (36) primary school students utilizing the two locus of control types and three levels of teacher feedback: no feedback ...
Elegbeleye, A.   +2 more
core   +1 more source

No Significant Difference - Unless you are a Jumper

open access: yesOnline Learning, 2018
Much of the e-education literature suggests that there is no significant difference in aggregate student learning outcomes between online and face-to-face instruction.
Richard J Fendler   +2 more
doaj   +1 more source

Preferred levels for background ducking to produce esthetically pleasing audio for TV with clear speech [PDF]

open access: yes, 2019
In audio production, background ducking facilitates speech intelligibility while allowing the background to fulfill its purpose, e.g., to create ambience, set the mood, or convey semantic cues.
Freke-Morin, A   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy