Results 71 to 80 of about 13,330 (246)

The effect of environmental factors on transepithelial potential in a model Amazonian teleost, the tambaqui (Colossoma macropomum): Implications for sodium balance in harsh environments

open access: yesJournal of Fish Biology, EarlyView.
Abstract The tambaqui (Colossoma macropomum, G. Cuvier 1818) thrives both in the ion‐poor waters of the Amazon and in commercial aquaculture. In both, environmental conditions can be harsh due to low ion levels, occasional high salt challenges (in aquaculture), low pH, extreme PO2 levels (hypoxia and hyperoxia), high PCO2 levels (hypercapnia), high ...
Chris M. Wood   +5 more
wiley   +1 more source

Oxygen consumption from air and water, ammonia and urea‐N excretion, and Na+ fluxes during progressive aquatic hypoxia in Amazonian armoured catfish Pterygoplichthys gibbiceps and Pterygoplichthys pardalis

open access: yesJournal of Fish Biology, EarlyView.
Abstract The Amazonian loricariid fish Pterygoplichthys gibbiceps, from the Rio Negro, and Pterygoplichthys pardalis, from the Rio Solimões, are facultative air‐breathers that can use the stomach as an air‐breathing organ. Measurement of oxygen uptake under progressive aquatic hypoxia revealed a relatively high hypoxia resistance of both species.
Bernd Pelster   +2 more
wiley   +1 more source

The Shortcomings of Just War Theories and the Legitimacy of Just Peace

open access: yesPolitics and Governance
In theory, the just war tradition claims to provide an appropriate standard for distinguishing legitimate military intervention from illegitimate aggression, which reduces the incidence of state and international violence.
Oliver Hidalgo
doaj   +1 more source

Distinct Foliar Uptake Pathways for Phosphorus and Nano‐Hydroxyapatite in Potato Revealed By Synchrotron μCT and ³³P Imaging

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Potato (Solanum tuberosum L.) has a high phosphorus (P) requirement, yet its shallow root system and the strong P‐fixing capacity of many soils limit the effectiveness of soil fertilisation. Foliar application of nano‐hydroxyapatite particles (nHAPs) has emerged as a promising alternative P fertilisation practice.
Max Frank   +6 more
wiley   +1 more source

Proceso por faltas: naturaleza híbrida, saneamiento y el rol garantista del juez de paz letrado

open access: yesRevista Jurídica Peruana Desafíos en Derecho
El presente artículo tiene como objetivo analizar la naturaleza jurídica del proceso por faltas y proponer que esta posee un carácter híbrido (punitivo, de saneamiento y de gestión de conflictos).
Patricio Miguel Angel Carpio Casaverde
doaj   +1 more source

El principio ultima ratio y el bien jurídico penal

open access: hybrid, 2023
Juan de Dios González Ibarra   +1 more
openalex   +1 more source

Effect of foot immersion and neck cooling on renal, intestinal, immune and inflammatory markers in older adults exposed to extreme heat

open access: yesExperimental Physiology, EarlyView.
Abstract Older adults with reduced thermoregulatory capabilities are increasingly at risk of heat‐related pathophysiological outcomes (e.g., acute kidney injury, heatstroke) due to increasingly frequent, prolonged and intense heatwaves. Foot immersion and neck cooling have been proposed as practical, non‐electrical cooling strategies for protecting ...
Thomas McCarthy   +7 more
wiley   +1 more source

A skandináv büntetőpolitikai modell sajátosságai, jellemzőinek megjelenése Izlandon, különös tekintettel az alternatív megoldásokra és a kihívásokra

open access: yesBelügyi Szemle
Cél: A szerző a skandináv büntetőpolitikai modell bemutatását követően kitér annak elemzésére, miben sajátos az izlandi börtönrendszer működése. Megvizsgálja, milyen előnyökkel jár az alternatív büntetések alkalmazása ebben az egyébként is igen alacsony
Márta Miklósi
doaj   +1 more source

Panoramic voltage‐sensitive optical mapping of contracting hearts using cooperative multiview motion tracking with 12 cameras

open access: yesThe Journal of Physiology, EarlyView.
Abstact figure legend A panoramic 3D optical mapping system was developed, enabling imaging of action potential waves across the entire strongly deforming ventricular surface of beating isolated hearts. The system comprises 12 high‐speed cameras and a soccerball‐shaped imaging chamber with 48 light‐emitting diodes (LEDs).
Shrey Chowdhary   +5 more
wiley   +1 more source

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