Results 11 to 20 of about 208,394 (275)

Maculopathy Secondary to Pentosan Polysulfate Use: A Single-Center Experience

open access: yesClinical Ophthalmology, 2021
Neil S Kalbag, Nenita Maganti, Alice T Lyon, Rukhsana G Mirza Department of Ophthalmology, Northwestern University, Chicago, IL, USACorrespondence: Rukhsana G MirzaDepartment of Ophthalmology, Northwestern University, Chicago, IL, USAEmail r-mirza ...
Kalbag NS, Maganti N, Lyon AT, Mirza RG
doaj  

Study on Corrosive Wear of Co-Cr-Mo Alloy in Decomposed Gas from ETFE and PPS for Injection Molding Application

open access: yesTribology Online, 2016
Injection molding is the main process for the mass production of plastic products in the world. Some plastics are strongly corrosive against metals due to the generation of decomposition gases during the melting process. In this work the wear of Co-Cr-Mo
Michimasa Uchidate   +4 more
doaj   +1 more source

Dark Radiation and Inflationary Freedom after Planck 2015 [PDF]

open access: yes, 2016
The simplest inflationary models predict a primordial power spectrum (PPS) of the curvature fluctuations that can be described by a power-law function that is nearly scale-invariant.
Di Valentino, Eleonora   +4 more
core   +2 more sources

Pengaruh Model Pembelajaran Teams Games Tournament Termodifikasi Berbasis Outbound terhadap Prestasi Belajar Fisika Ditinjau dari Motivasi Belajar

open access: yesJurnal Pendidikan dan Kebudayaan, 2014
The purpose of this study was to determine the influence of Teams Games Tournament learning model of modified outbound based on Physics learning achievement to students’ learning motivation.
Imam Abdul Syukur   +2 more
doaj   +1 more source

PENGGUNAAN MODEL PEMBELAJARAN PROJECT BASED LEARNING TERINTEGRASI CHEMO-ENTREPRENEURSHIP DAN HUBUNGANNYA DENGAN LIFE SKILL SISWA DALAM PEMBELAJARAN KIMIA

open access: yesJurnal Inovasi Pendidikan Kimia, 2021
This study aims to see how student life skills, especially in vocational skills, after using the integrated CEP PjBL learning model. This study uses an associative method with a quantitative approach.
Putri Mutiara Ishak   +2 more
doaj   +1 more source

Analisis Kemampuan Pemecahan Masalah Siswa Madrasah Tsanawiyah Kelas VII pada Materi Himpunan

open access: yesJurnal Kependidikan, 2020
The objectives of this research are to describe the level of student problem solving skills and types of errors made by students. The research method used descriptive qualitative.
Engsas Diniati Adifta   +2 more
doaj   +1 more source

Efektivitas Penerapan Perangkat Perkuliahan Mikrobiologi Berbasis Kontekstual Terhadap Kemampuan Berpikir Tingkat Tinggi Mahasiwa Pendidikan Biologi Unimed

open access: yesBioedukasi: Jurnal Pendidikan Biologi, 2018
This study aims to determine the effectiveness of the application of lectures in the pattern of six task models (routine tasks, critical journal analysis, textbook critical analysis, idea engineering, mini research, and projects) on students' high-order ...
Hasruddin Hasruddin   +2 more
doaj   +1 more source

Analisis Kemampuan Penalaran Matematis Siswa SMP dalam Menyelesaikan Soal Open-Ended pada Materi Teorema Pythagoras

open access: yesJurnal Kependidikan, 2020
The purpose of this research is to analyze the mathematical reasoning ability of students when solving open-ended problems. The research method used was descriptive qualitative with a case study approach. The subject was as many as 15 students of a grade
Fadilah Gustin Khainingsih   +2 more
doaj   +1 more source

Estimation of finite population mean under PPS in presence of maximum and minimum values

open access: yesAIMS Mathematics, 2021
This article deals with the estimation of the finite population mean under probability proportional to size (PPS) sampling using information on the auxiliary variable along with the rank of the auxiliary variable.
Sanaa Al-Marzouki   +8 more
doaj  

Electrovac pp -waves [PDF]

open access: yesClassical and Quantum Gravity, 2005
New exact solutions of the Einstein-Maxwell field equations that describe $pp$-waves are presented.
openaire   +4 more sources

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