Results 21 to 30 of about 1,972 (166)

Near-saturated and complete genetic linkage map of black spruce (Picea mariana)

open access: yesBMC Genomics, 2010
Background Genetic maps provide an important genomic resource for understanding genome organization and evolution, comparative genomics, mapping genes and quantitative trait loci, and associating genomic segments with phenotypic traits.
Mann Ishminder K   +3 more
doaj   +1 more source

Perbedaan Kekuatan Geser antara Semen Resin Nanosisal Komposit 60% Wt dan Semen Resin Nanofiller Komposit

open access: yesInsisiva Dental Journal, 2020
Resin komposit adalah bahan restorasi yang sering digunakan karena bersifat estetis tinggi. Filler anorganik seperti glass silica sebagai salah satu komposisi penting dalam resin komposit memiliki kelemahan berupa non-degradable, proses energinya ...
Dwi Aji Nugroho, Iqban Aditia
doaj   +1 more source

ANALISIS KEMAMPUAN OPEN SPIKE PADA SISWA PUTRA EKSTRAKURIKULER BOLA VOLI DI SMPN 18 KOTA BENGKULU

open access: yesKinestetik, 2019
Penelitian ini bertujuan untuk mengetahui kemampuan analisis lonjakan terbuka pada bola mata anak di SMPN 18 kota bengkulu. Penelitian ini bersifat deskriptif dengan populasi adalah seluruh siswa ekstrakurikuler bola voli SM yang berjumlah tiga puluh ...
Heru Herianto   +3 more
doaj   +1 more source

Recalculation of an artificially released avalanche with SAMOS and validation with measurements from a pulsed Doppler radar [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2002
A joint experiment was carried out on 10 February 1999 by the Swiss Federal Institute for Snow and Avalanche Research (SFISAR) and the Austrian Institute for Avalanche and Torrent Research (AIATR, of the Federal Office and Re-search Centre for Forests,
R. Sailer, L. Rammer, P. Sampl
doaj  

Karakteristik Pasien Disfonia di Poliklinik Telinga Hidung Tenggorok–Bedah Kepala Leher RSUP DR. M. Djamil Padang Tahun 2010-2013

open access: yesJurnal Kesehatan Andalas, 2017
Disfonia merupakan suatu gejala dari kelainan laring. Bagian Ilmu Kesehatan Telinga Hidung  Tenggorok–Bedah  Kepala Leher (THT-KL) RSUP Dr. M. Djamil Padang belum memiliki data empiris terkait karakteristik kelainan ini.
Aini Gusmarina   +2 more
doaj   +1 more source

Sampling Techniques

open access: yes, 2021
This chapter assesses sampling techniques. Researchers may restrict their data collection to a sample of a population for convenience or necessity if they lack the time and resources to collect data for the entire population. Therefore, a sample is any subset of units collected from a population.
openaire   +2 more sources

Relationship Between the Nasopharyngeal Swab Sampling Method, Nasal Obstruction, and SARS-Cov-2 Positivity

open access: yesHaseki Tıp Bülteni, 2022
Aim:We think that the nasopharyngeal swab sample should be taken bilaterally to improve the sensitivity of the real-time-reverse transcriptase-polymerase chain reaction (RT-PCR) test since there may be pathologies that cause nasal obstruction, such as ...
Dogan Cakan   +5 more
doaj   +1 more source

The Contemporary Debate on Secularization and Its Cross‐National Variation: A Systematization Through Topic Modeling

open access: yesJournal for the Scientific Study of Religion, EarlyView.
ABSTRACT Secularization is a key concept in the social scientific study of religion, yet its meaning remains ambiguous due to varied definitions produced in the literature. This article aims to provide a data‐driven systematization of the debate on religious change by analyzing 1638 academic articles published between 2001 and 2022 using structural ...
Valeria Rainero, Ruud Luijkx
wiley   +1 more source

Chemical Profiling and Biological Activity of Copaiba Oil‐Resin Samples and Development of HPLC‐DAD Method for the Analysis of β‐Caryophyllene

open access: yesBiomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT The Copaifera species are traditionally used for their anti‐inflammatory, antiseptic and healing properties. The objective of this study was to compare the chromatographic profiles of seven samples of copaiba oil‐resin with respect to chromatographic and physicochemical properties and to evaluate their biological activities.
Gabriel de A. P. Graça   +13 more
wiley   +1 more source

Basic statistical recommendations for Nowotwory Journal of Oncology drawn from long-standing editorial experience across journals

open access: yesNowotwory
This manuscript presents key statistical recommendations for authors submitting to “Nowotwory Journal of Oncology”,derived from extensive editorial experience across medical journals.
Michał Ordak
doaj   +1 more source

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