Results 11 to 20 of about 150,786 (160)

A South African Scenario: Structure and Function of Peptides of the Adipokinetic Hormone Family of the Brown Locust, Locustana pardalina, and the Putative Role of These Peptides in Plague Management. [PDF]

open access: yesArch Insect Biochem Physiol
1. The brown locust produces the three adipokinetic hormones Locmi‐AKH‐I, ‐II and ‐III found also in the migratory locust. 2. Flight is characterised by differential changes in haemolymph carbohydrate and lipid levels. 3. Modelling ligand‐receptor binding is proposed as important step to a new strategy to combat the brown locust.
Gäde G, Marco HG.
europepmc   +2 more sources

Biodiversity and Management as Central Players in the Network of Relationships Underlying Forest Resilience. [PDF]

open access: yesGlob Chang Biol
Forests are facing growing threats from climate change and other disturbances. By reviewing hundreds of studies worldwide, we identified key factors—such as biodiversity and specific management practices—that help forests resist and recover from disturbances, enhancing their resilience. While some strategies are effective across regions, others need to
Hurtado P   +6 more
europepmc   +2 more sources

Volumetric Changes in Cerebellar Transverse Zones: Age and Sex Effects in Health and Neurological Disorders. [PDF]

open access: yesHum Brain Mapp
This study charts age‐ and sex‐dependent cerebellar volumetric changes, revealing transverse zone‐specific patterns and introducing a novel framework for estimating cerebellum age. These findings highlight cerebellar vulnerability in aging and disorders, offering insights into neurodegeneration and potential biomarkers for early detection.
Ghiyamihoor F   +21 more
europepmc   +2 more sources

A geologia, os geólogos e o manto da invisibilidade. [PDF]

open access: yes, 2004
O número 6 da revista Comunicação e Sociedade é temático dedicado à Comunicação da Ciência.O distanciamento entre a ciência e a sociedade tem vindo a preocupar os cientistas durante as últimas décadas.
Brilha, J. B.
core   +2 more sources

Corte compensado del Pirineo oriental: Geometría de las cuencas del antepaís y edades de emplazamiento de los mantos de corrimiento [PDF]

open access: yes, 2012
El manto del Pedraforca se ha dividido en dos unidades: el manto superior del Pedraforca predominantemente constituido por materiales del Cretftcico inferior y el manto inferior del Pedraforca formado principalmente por una serie de Cretacico superior ...
Martínez, A., Vergés i Masip, Jaume
core  

Ataxia in children: early recognition and clinical evaluation [PDF]

open access: yes, 2017
Background: Ataxia is a sign of different disorders involving any level of the nervous system and consisting of impaired coordination of movement and balance.
Falsaperla, Raffaele   +6 more
core   +1 more source

Clades That Frequently Accumulate Metals Do Not Have Low Abundance in the Tropical Forests of Sulawesi, Indonesia

open access: yesBiotropica, Volume 57, Issue 4, July 2025.
Metal accumulation in trees causes abundance decline. However, this is dependent upon clades with the Celastrales, Oxalidales, and Malpighiales, frequent metal accumulators, not having low abundance. ABSTRACT In diverse tropical communities, individuals with more distinct traits typically have lower abundance.
Liam A. Trethowan   +5 more
wiley   +1 more source

UPAYA MENINGKATKAN MINAT DAN PRESTASI BELAJAR MATEMATIKA DENGAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENT(TGT) SISWA KELAS VIII F SMP N 1 TEMPEL [PDF]

open access: yes, 2016
Penelitian ini bertujuan untuk meningkatkan minat dan prestasi belajar siswa pada mata pelajaran matematika materi relasi dan fungsi dengan menggunakan model pembelajaran kooperatif tipe Teams Games Tournament (TGT).
Arif Manto, 11144100089
core  

Imaging Photonic Resonances within an All‐Dielectric Metasurface via Photoelectron Emission Microscopy

open access: yesAdvanced Photonics Research, Volume 6, Issue 6, June 2025.
Photonic resonances within a dielectric metasurface are investigated using photoelectron emission microscopy (PEEM) and finite‐difference time‐domain simulations. An electron inelastic mean free path of 35 ± 10 nm is extracted from comparisons between microscopy and simulations.
Andrew R. Kim   +9 more
wiley   +1 more source

Corte compensado del Pirineo oriental: Geometría de las cuencas de antepaís y edades de emplazamiento de los mantos de corrimiento [PDF]

open access: yes, 1988
El manto del Pedraforca se ha dividido en dos unidades: el manto superior del Pedraforca predominantemente constituido por materiales del Cretácico inferior y el manto inferior del Pedraforca formado principalmente por una serie de Cretácico superior ...
Martínez, A., Vergés Masip, Jaume
core   +1 more source

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