Results 41 to 50 of about 41,992 (218)

Early stages of tooth development in the harbor porpoise Phocoena phocoena

open access: yesThe Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes   +2 more
wiley   +1 more source

Digital Technology in Outdoor and Environmental Education: Affects, Assemblages and Curriculum-Making

open access: yesAustralian Journal of Environmental Education
Researchers across outdoor and environmental education (OEE) are drawing on relational ontologies to break down dualisms, human-centric thinking and challenge neoliberal education that focusses on outcomes and achievements.
Jonathan Lynch, Herbert Thomas
doaj   +1 more source

Regulating Autonomous Weapon Systems: Searching for African Solutions to Regional and Global Problems

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Lethal autonomous weapon systems (LAWS), while offering strategic advantages in warfare, pose significant ethical, legal, and security risks, especially for countries in the Global South. This article examines how a philosophical perspective, rooted in African ethical and political thought, can enrich regional and global debates on regulating ...
Ezenwa E. Olumba   +3 more
wiley   +1 more source

Kesedaran terhadap amalan pemakanan seimbang dalam kalangan pelajar Politeknik Merlimau, Melaka: satu tinjauan [PDF]

open access: yes, 2013
Pemakanan yang baik mula mempengaruhi kesihatan tubuh badan sejak daripada kecil lagi. Pemakanan memainkan peranan penting dalam mengekalkan kesihatan dan mencegah penyakit.
Saleh, Noorsyarzielah
core  

Interactive Effects of Temperature and Soybean Meal‐Based Diets on the Physiological Status of Juvenile Totoaba macdonaldi: Growth and Blood Parameters

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Growth and haematological parameters are used in aquaculture as indicators of the health of cultivated fish in response to changes in diet and the physicochemical conditions of the water. In this study, the physiological status of Totoaba macdonaldi was evaluated based on growth, haematological parameters and blood chemistry in response to two
Eloy Eduardo Yen‐Ortega   +2 more
wiley   +1 more source

Electron diffraction of tilted perovskites [PDF]

open access: yes, 2005
Simulations of electron diffraction patterns for each of the known perovskite tilt systems have been performed. The conditions for the appearance of superlattice reflections arising from rotations of the octahedra are modified to take into account ...
Reaney, I. M., Woodward, David I.
core   +2 more sources

Application of OEE for productivity analysis: a case study of a production line from the pulp and paper industry

open access: yesDyna, 2019
The overall equipment effectiveness (OEE) is an indicator used in the management and continuous improvement of production systems, and is useful in identifying losses, thus reducing production costs.
Jairo J .O Andrade   +1 more
doaj   +1 more source

The opposition and tilt effects of Saturn's rings from HST observations

open access: yes, 2010
The two major factors contributing to the opposition brightening of Saturn's rings are i) the intrinsic brightening of particles due to coherent backscattering and/or shadow-hiding on their surfaces, and ii) the reduced interparticle shadowing.
French, Richard G., Salo, Heikki
core   +1 more source

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 4, Page 335-342, April 2026.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri   +6 more
wiley   +1 more source

Pengukuran Efektivitas Mesin Menggunakan Overall Equipment Effectiveness Untuk Dasar Usulan Perbaikan

open access: yesJurnal Ilmiah Teknik Industri, 2017
CV. Gracia has offset printing machines that often have downtime due to engine failures. The low effectiveness of the offset printing machines could cause losses to the company.
Bernandus Yoseph Bilianto   +1 more
doaj   +1 more source

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