Results 11 to 20 of about 2,344 (161)

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

Development of Far-UVC-Based Surface Disinfection Prototype for Public Buses

open access: yesApplied Sciences, 2023
This paper presents a prototype of a disinfection system for public transport specifically aiming to disinfect surfaces contaminated with the SARS-CoV-2 virus on buses using 222 nm wavelength far-ultraviolet light (far-UVC).
Darius Drungilas   +8 more
doaj   +1 more source

Química mineral y geoquímica de xenolitos del manto del campo volcánico Santo Domingo, San Luis Potosí: evidencias de procesos metasomáticos del manto bajo porciones de la Mesa Central, México

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
El campo volcánico de Santo Domingo que se encuentra al noreste de San Luis Potosí, está formado por al menos cuatro maares cuaternarios: Santo Domingo, Joya de los Contreras, El Banco y Joya Prieta, así como un cono cinerítico y derrames de lava ...
María Guadalupe Dávalos-Elizondo   +3 more
doaj   +1 more source

The Innovative Strategy of the Business Development Based on the Waste Tire Recycling in the Republic of Lithuania

open access: yesManagement Systems in Production Engineering, 2023
This article explores the development of a new business strategy in the Republic of Lithuania that focuses on the processing of waste tires into fuel. An innovative approach has been adopted, which incorporates three interdependent components: managerial,
Rozhenko Oleksandra   +2 more
doaj   +1 more source

MANTOS DIVINOS, DIVINOS MANTOS: TRADUZINDO OS MAIS BELOS NOMES

open access: yesEl Azufre Rojo, 2022
Resumen: Algunas de las obras de Ibn 'Arabī, como El Secreto de los Nombres de Dios, acerca de los Más Bellos Nombres Divinos nos ayudan a encontrar en las enseñanzas del Šayḫ al-Akbar, el Más Grande Maestro, mucho más que metafísica o práctica devocional: descubrimos la dimensión espiritual de la vida cotidiana, un método de autorrealización basado en
openaire   +2 more sources

Investigation of metal treatment process

open access: yesMathematical Modelling and Analysis, 2002
Differential equations of self‐excited oscillations, arising in metal cutting process and metal drilling process, are presented in this paper. The causes of these oscillations are delaying forces, arising in metal treatment processes. The linear analysis
J. Januteniene   +2 more
doaj   +1 more source

The Need for an Environmental Notification System in the Lithuanian Coastal Area

open access: yesJournal of Marine Science and Engineering, 2023
The Lithuanian coastal area is divided by the jetties of the Port of Klaipėda and represents two geomorphologically distinct parts. Local companies and institutions contribute to shaping the coastal area through infrastructure development.
Ilona Šakurova   +3 more
doaj   +1 more source

The Influence of Port Tugs on Improving the Navigational Safety of the Port

open access: yesJournal of Marine Science and Engineering, 2021
Port tugs are an important element in port activity and navigational safety issues. Port tugs ensure the safety of big ships while they are entering, manoeuvring, mooring and unmooring, and are of huge importance during other port operations. At the same
Vytautas Paulauskas   +5 more
doaj   +1 more source

Detecting Shipping Container Impacts with Vertical Cell Guides inside Container Ships during Handling Operations

open access: yesSensors, 2022
Due to the mechanical nature of container handling operations, as well as natural factors, container and handling infrastructure suffers various types of damage during use, especially within the tight and enclosed environments of a ship’s hull.
Sergej Jakovlev   +6 more
doaj   +1 more source

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