Results 51 to 60 of about 2,064 (290)

Immunchemische Untersuchungen an Laubfrosch-Laich: Vergleichende Untersuchungen an Rana temporaria, Rana arvalis, Rana dalmatina und Rana latastei

open access: yesJournal of Zoological Systematics and Evolutionary Research, 2009
Zusammenfassung Laich von vier Braunfroscharten (Rana temporaria, R.arvalis, R. dalmatina, R.latastei) wurde auf blutgruppenaktive Substanzen untersucht. Anhand der vorgefundenen Reaktionsmuster lieβen sich die vier untersuchten Arten unterscheiden. R. dalmatina und R. latastei, zwei sehr ahnliche Arten, reagierten zwar unterschiedlich, zeigten aber
Von H. Kothbauer, H. Schenkel-Brunner
openaire   +1 more source

Pro‐Organic by Design: Choice Architecture Shaping Online Organic Grocery Purchases

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Consumer uptake of organic food is shaped by both personal values and the way choices are structured in the retail environment. Unlike prior research, we here investigate how elements of supermarket choice architecture influence organic choices.
John Thøgersen   +2 more
wiley   +1 more source

Desarrollo temprano desde la fertilización hasta la eclosión del renacuajo en la rana Agalychnis spurrelli (Anura: Hylidae)

open access: yes, 2015
El presente estudio describe y analiza el desarrollo embrionario, desde el clivaje hasta la eclosión del renacuajo de la rana Agalychnis spurrelli perteneciente a la familia Hylidae.
Carrillo Velástegui, Ana Belén
core   +1 more source

Pelatihan Strategi Perubahan Perilaku Cuci Tangan Dengan Sabun Metode "RANAS" Bagi Tenaga Kesehatan Di Kabupaten Belu Dan TTU NTT

open access: yes, 2022
Cuci Tangan Pakai Sabun (CTPS) merupakan perilaku sederhana namun dapat memberikan manfaat bagi pencegahan penyakit menular. Pendekatan RANAS (Risk, Atitude, Norms, ability dan self arrangement) merupakan model baru untuk promosi perubahan perilaku ...
Ngambut, Karolus   +5 more
core   +1 more source

How Supply Chain Transparency Shapes the Impact of Green Credit on Corporate Digital Responsibility

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Drawing on panel data from 4229 firm‐year observations of Chinese A‐share listed companies (2011–2022), this study investigates the relationship between green credit and corporate digital responsibility (CDR), focusing on the mediating role of supply chain transparency (SCT).
Muhammad Awais Gulzar   +3 more
wiley   +1 more source

Consumer Adoption of Internet of Things

open access: yesJournal of Consumer Behaviour, Volume 24, Issue 2, Page 673-693, March 2025.
ABSTRACT The Internet of Things (IoT), a pivotal technology in enhancing user connectivity, faces a paradox: its widespread potential yet limited consumer adoption. This study addresses this dichotomy by synthesizing a large‐scale meta‐analytic structural equation modeling (MASEM) and hierarchical linear meta‐analysis (HiLMA) of 2736 effect sizes from ...
Wagner Junior Ladeira   +6 more
wiley   +1 more source

Ranas Arlequines

open access: yes, 2005
En este trabajo se da a conocer sobre las Ranas Arlequines del ...
Almendáriz, Ana
core  

Flipping the Card With Enantiodivergent Organocatalysis

open access: yesChemistry – A European Journal, EarlyView.
This minireview elaborates on recent organocatalytic strategies for achieving enantiodivergence—the ability to access both product enantiomers using a single chiral catalyst. It highlights how achiral stimuli, such as solvent polarity and chemical additives, along with minimal catalyst modifications, trigger stereochemical inversions in reactions ...
Debora Iapadre   +3 more
wiley   +1 more source

Rana bermeja – Rana temporaria Linnaeus, 1758

open access: yes, 2014
Peer ...
Álvarez, David, Salvador Milla, Alfredo
openaire   +3 more sources

…Ejercitando mujeres del siglo XXI…

open access: yesPodium, 2007
Realizar una actividad física o ejercicios sistemáticamente, ver los beneficios que trae la ejecución de ellos se ha transformado actualmente en un fenómeno social multilateral, que representa el factor mas activo de la cultura física, una de las formas ...
Franco Gallardo Escobar   +1 more
doaj  

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