Results 81 to 90 of about 327,349 (289)

Embryonic development of the Mediterranean starfish Hacelia attenuata

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Starfish play essential ecological roles as predators and ecosystem regulators; however, detailed developmental descriptions exist for only a handful of species, none of which are from the Mediterranean Sea. Results In this study, we provide the first full account of the development of the Mediterranean starfish Hacelia attenuata ...
Silvia Caballero‐Mancebo   +3 more
wiley   +1 more source

PondNet – towards a global network of experiments on the effects of climate change on aquatic ecosystems

open access: yesEcography, EarlyView.
Global change is reshaping the distribution of biodiversity and the functioning of ecosystems. Predicting the long‐term consequences of such changes remains a challenge due to a need for a clear understanding of the mechanisms underpinning ecosystem‐level responses, as well as the role of geographical and environmental contingencies.
Miguel G. Matias   +15 more
wiley   +1 more source

Česká verze konceptuálního rámce tématu nervová soustava a zastoupení jeho konceptů ve středoškolských učebnicích

open access: yesScientia in Educatione
Představujeme českou verzi konceptuálního rámce pro středoškolskou úroveň tématu nervová soustava, který vznikl jako výsledek Delphi studie pod vedením Pala Kvella a byl publikován v roce 2021. Česká verze byla připravena podle TRAPD metody.
Vanda Janštová   +2 more
doaj   +1 more source

Moorkunde mit Kopf, Herz und Hand : Ein neuer Schulversuch auf den Spuren Ferdinand Rüthers

open access: yesZeitschrift für Didaktik der Biologie - Biologie Lehren und Lernen, 2001
Die RÜTHERsche Moorkunde folgte dem klassischen Motto "Lernen mit Kopf, Herz und Hand". Auf den Spuren Rüthers wird eine kurze Einführung in den Lebensraum Moor gegeben.
Susanne Bögeholz
doaj   +1 more source

Citizen Science in der Biologie - Schwerpunkt Ornithologie

open access: yesHeidelberger Jahrbücher Online, 2017
Innerhalb der Biologie waren es Taxonomie und Systematik, die seit über 500 Jahren von der unermüdlichen Sammlerarbeit vieler Hobbyforscher profitiert hatten.
Michael Wink
doaj   +1 more source

Association between walking gait biomechanical changes after anterior cruciate ligament injury or reconstruction and the development of osteoarthritis: A systematic review

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Anterior cruciate ligament (ACL) injury and reconstruction significantly increase the risk of knee osteoarthritis (OA). Biomechanical alterations during walking are frequently suggested contributors to OA development. This systematic review aims to determine the association between walking gait biomechanical changes following ACL ...
Jérôme Riera   +4 more
wiley   +1 more source

Missense Variants in the A Isoform of FGF13 as a Novel Cause of Paroxysmal Dyskinesia

open access: yesMovement Disorders, EarlyView.
Abstract Background Pathogenic variants within the unique N‐terminal inactivation particle of FGF13 isoform A (FGF13A) have so far been associated only with an X‐linked dominant epileptic encephalopathy (DEE). Objective The aim was to expand the clinical and molecular spectrum of FGF13A‐related disorder.
Cyril Mignot   +22 more
wiley   +1 more source

Didaktika biologie a ekologie v přípravě budoucích učitelů přírodopisu, biologie a lektorů EVVO

open access: yesEnvigogika, 2011
Případová studie z Pedagogické fakulty UP v Olomouci Článek popisuje stav oborových didaktik v rámci přípravy budoucích učitelů přírodopisu, biologie a lektorů environmentální výchovy na Katedře biologie Pedagogické fakulty Univerzity Palackého v ...
Ivo Machar   +3 more
doaj   +1 more source

Distinct Brain Drivers and Shared Cerebello–Cortical Input in ADCY5 and SGCE Hyperkinetic Movements

open access: yesMovement Disorders, EarlyView.
Resting‐state fMRI and effective connectivity revealed distinct cerebellar–basal ganglia–cortical interactions in ADCY5 (MxMD‐ADCY5) and SGCE (MYC/DYT‐SGCE) related movement disorders. The cerebellum modulated cortex directly in MYC/DYT‐SGCE, but indirectly via basal ganglia‐cerebellar projections in MxMD‐ADCY5, which also showed reduced subthalamic ...
Clément Tarrano   +33 more
wiley   +1 more source

DATE BIOGRAFICE Pavel PULBERE

open access: yesActa et Commentationes: Ştiinţe Exacte şi ale Naturii, 2019
Pavel Pulbere s-a născut la 2 august 1935 în satul Gaşpar, raionul Edineţ, într-o familie de țărani. După absolvirea şcolii medii din Parcova, în 1953-1954 îşi face studiile la Facultatea de Biologie și chimie a Institutului Pedagogic din oraşul Bălți ...
Pavel Pulbere
doaj   +1 more source

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