Results 121 to 130 of about 327,349 (289)

La biologie intégrative ou biologie systémique

open access: yes, 2011
Le décryptage du génome de nombreux organismes a montré que la seule connaissance de la structure des gênes ne suffisait pas à expliquer le fonctionnement d’une cellule, d’un organisme ou d’un individu. Un même gêne peut jouer un rôle différent selon le
Bullinger, Eric, Olivier, Jacques
core  

Delivery of nano‐formulated drugs to solid tumours is selectively increased by co‐application of the vascular disrupting agent CA4P

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and purpose Nano‐formulated chemotherapeutics prolong systemic availability of drugs and can reduce systemic toxicity, but their accumulation in solid tumours is often limited and unpredictable. Broadly applicable strategies to selectively enhance tumour delivery are lacking.
Annabel Kitowski   +13 more
wiley   +1 more source

Integrace informačních a komunikačních technologií do oborově didaktické přípravy učitelů biologie

open access: yesPedagogická Orientace, 2017
Studie předkládá možnosti integrace ICT do pregraduální přípravy učitelů biologie ve vazbě na stanovení cílů, obsahu učiva a prostředků realizace v rámci výuky didaktiky biologie.
Svatava Kubicová
doaj  

Inhibition of peripheral CB1 receptors modulates food intake and metabolic efficiency in obesity independently of the gut–brain vagal axis

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Obesity involves profound disruptions in neuronal circuits, neuroendocrine communication and the endocannabinoid system. While global blockade of cannabinoid CB1 receptors improves metabolism, its clinical use is limited by neuropsychiatric side effects.
Oriane Onimus   +7 more
wiley   +1 more source

Geschichte der Biologie

open access: yes, 2000
GESCHICHTE DER BIOLOGIE Geschichte der Biologie (-
Jahn, Ilse
core  

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

Comparative review of entanglement risk assessments for cetacean conservation and management

open access: yesConservation Biology, EarlyView.
Abstract Cetacean entanglement in fishing gear remains a major global threat that exposes persistent gaps in how fisheries management frameworks manage risk to nontarget species. Ecological risk assessment (ERA) offers a structured way to link exposure and consequences to an explicit statement of risk, but entanglement risk assessments vary widely in ...
Laura Joan Feyrer   +2 more
wiley   +1 more source

Scientists’ warning on the global destruction of rock outcrop ecosystems

open access: yesConservation Biology, EarlyView.
Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula   +19 more
wiley   +1 more source

Aufbau mathematischer Biologie

open access: yes, 1923
AUFBAU MATHEMATISCHER BIOLOGIE Aufbau mathematischer Biologie (18) (-
Przibram, Hans
core  

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