Results 51 to 60 of about 9,423 (168)

Priority Areas for Preserving Angiosperm Evolutionary History in the Iberian Peninsula

open access: yesDiversity and Distributions, Volume 32, Issue 6, June 2026.
ABSTRACT Aim To identify areas with a high concentration of threatened evolutionary history and to evaluate how effectively the current network of protected areas encompasses them, focusing on the global conservation relevance of angiosperms native to a regional biodiversity hotspot.
Ignacio Ramos‐Gutiérrez   +6 more
wiley   +1 more source

Zilar ekonomia: etorkizuneko ekonomia

open access: yes, 2021
Gradu amaierako lan honen helburu nagusia zilar ekonomiak dakartzan aukera berriak identifikatzea da, zehazki, adineko pertsonek ekintzaile bezala eduki dezaketen papera ekonomia berri honetan. Hizkuntza aldetik, lan guztia Euskeraz burututa dago.
openaire   +1 more source

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 18, 15 May 2026.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Ekonomia społeczna a ekonomia rynku - alternatywa czy dopełnienie?

open access: yesStudia Oeconomica Posnaniensia, 2015
Tematem artykułu jest ekonomia społeczna, która jest traktowana jako konceptualizacja praktyki gospodarczej określanej jako przedsiębiorczość społeczna. Jej specyfika - równorzędne traktowanie celów ekonomicznych i społecznych - powoduje, że taka postać gospodarowania nie znajduje zadowalającego objaśnienia w teoriach ekonomii głównego nurtu ...
openaire   +1 more source

Telomere Length Is Determined by Intrinsic Factors and Is Shortened During Drought Years in Gallotia galloti

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Telomere dynamics in ectotherms remain poorly understood relative to endotherms, yet are increasingly relevant in the context of climate change. Here, we used model‐averaged GLMMs and hierarchical partitioning to disentangle intrinsic and extrinsic drivers of relative telomere length in the Western‐Canaries Lizard (Gallotia galloti) across a 10‐year ...
Edward Gilbert   +9 more
wiley   +1 more source

Problematizing the Cooperative Firm: A Marxian View on Paradoxes, Dialectics, and Contradictions

open access: yesJournal of Management Studies, Volume 63, Issue 3, Page 1124-1154, May 2026.
Abstract Scholars are increasingly turning their attention to cooperative firms, characterized by worker ownership and management, as a way for organizations to address the economic, societal and environmental problems posed by corporate capitalism. This renewed interest stems from the potential of cooperatives to foster an alternative economic system ...
Jon Las Heras   +2 more
wiley   +1 more source

„Ekonomiczna kultura znaków”. Sztuka drukarska na łamach „Bloku”

open access: yesBiuletyn Historii Sztuki
W artykule skupiono się na projektach związanych ze sztuką drukarską, publikowanych w czasopiśmie „Blok” (1924–1926). Prześledzono przyczyny, dla których typografia stanowiła jedną z głównych i najważniejszych dziedzin sztuki konstruktywistycznej ...
Agnieszka Karpowicz
doaj   +1 more source

Słownik terminologiczny nauk moralnych: (dok.)

open access: yesArchiwa, Biblioteki i Muzea Kościelne, 1976
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Stanisław Witek
doaj   +1 more source

Upper Ocean Cycling of Iron South of the Polar Front: Biological Patterns and Processes

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 4, April 2026.
Abstract Samples from the upper 300 m along the 52°S band, south of the Antarctic Polar Front in the Atlantic sector of the Southern Ocean, including a 3‐week monitoring of a persistent bloom, were analyzed to advance our understanding of iron cycling and supply to recurrent phytoplankton blooms.
Luis M. Laglera   +4 more
wiley   +1 more source

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