Results 21 to 30 of about 32,831 (248)

Learning Trajectories of Different Denominator Fractions with Ote-ote

open access: yesMosharafa: Jurnal Pendidikan Matematika
Different denominator fractions is subtopic of fractions that greatly contributes to explaining the basic concept of fractions. However, it is challenging for primary students because it is based on concept that requires multiple representations. This study aims to develop learning trajectories (LT) on different denominator fractions in the context of ...
Niva Al Kuril Ainin   +1 more
openaire   +3 more sources

z-OTS: a one-time hash-based digital signaturescheme with fast verification [PDF]

open access: yes, 2021
Hash-based signature schemes are a class of post-quantum algorithms usually built upon one-time signature (OTS) solutions via hash-trees. The benefits of such schemes include small key sizes, efficient processing and the fact that they are simple to ...
Amos Zheng, Marcos A. Simplicio Jr.
core   +1 more source

The Influence of Interface Modification and Etched SiO2 Layers on the Photoelectric Performance of Bottom-Contact Organic Field-Effect Transistors (BC-OFETs) [PDF]

open access: yesE3S Web of Conferences
This study proposes a strategy that integrates the collaborative optimization of Etched SiO2 Layers with interface modification, and systematically examines the effects of the etching process, OTS (octadecyltrichlorosilane) modification layer, and PFBT ...
Liu Yuanyu, Li Shiguang, Zhang Lintao
doaj   +1 more source

Not…Until across European Languages: A Parallel Corpus Study

open access: yesLanguages, 2022
We present a parallel corpus study on the expression of the temporal construction ‘not…until’ in a sample of European languages. We use data from the Europarl corpus and create semantic maps by multidimensional scaling, in order to analyze cross ...
Henriëtte de Swart   +2 more
doaj   +1 more source

Novel causes and consequences of overtraining syndrome: the EROS-DISRUPTORS study

open access: yesBMC Sports Science, Medicine and Rehabilitation, 2019
Background Hormonal physiology in athletes, dysfunctional paths leading to overtraining syndrome (OTS), and clinical and biochemical behaviors that are independently modified by the presence of OTS remain unclear.
Flavio A. Cadegiani, Claudio E. Kater
doaj   +1 more source

System‐wide optimization of an orthogonal translation system with enhanced biological tolerance

open access: yesMolecular Systems Biology, 2023
Over the past two decades, synthetic biological systems have revolutionized the study of cellular physiology. The ability to site‐specifically incorporate biologically relevant non‐standard amino acids using orthogonal translation systems (OTSs) has ...
Kyle Mohler   +3 more
doaj   +1 more source

Cobalt‐Catalyzed C─N Bond Formation via Metal‐Hydride Hydrogen Atom Transfer (MHAT)

open access: yesAngewandte Chemie, EarlyView.
Cobalt‐catalyzed metal‐hydride hydrogen atom transfer (Co‐MHAT) converts simple alkenes into C─N bonds under mild, near‐neutral conditions. A shared Co─H‐initiated radical/organocobalt intermediate is channeled into radical trapping, radical‐polar crossover, or radical ligand transfer, unifying hydroamination, hydroazidation, hydroamidation, and remote
Arman Khosravi, Ming‐Yu Ngai
wiley   +2 more sources

Surface modification of Norway spruce wood by octadecyltrichlorosilane (OTS) nanosol by dipping and water vapour diffusion properties of the OTS-modified wood

open access: yes, 2017
The present research deals with a simple dipping method to insert octadecyltrichlorosilane (OTS) into cell walls of spruce wood and to deposit OTS layers on its inner and outer surfaces.
Anuj Kumar   +20 more
core   +2 more sources

SEM images showing the surface morphology of untreated filter paper (a) and those modified with 0.2% OTS, 7:3 OTS/MTS with a total concentration of 0.2% (c), 0.2% MTS (d), 0.4% OTS (e), and 1% OTS (f), respectively.

open access: yes, 2016
SEM images showing the surface morphology of untreated filter paper (a) and those modified with 0.2% OTS, 7:3 OTS/MTS with a total concentration of 0.2% (c), 0.2% MTS (d), 0.4% OTS (e), and 1% OTS (f), respectively.
Hua-Zhong Yu (1673893)   +4 more
core   +1 more source

A perspective on doubling constructions in Dutch

open access: yesNordlyd: Tromsø University Working Papers on Language & Linguistics, 2008
Scope-bearing elements for negations and questions may appear in Dutch child language as “doubling” constructions. The doublings are not part of the adult system. They arise spontaneously in early and later child language.
Jacqueline van Kampen
doaj   +1 more source

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