Results 41 to 50 of about 23,596 (214)

Species traits modulate ecological release in island red devil spiders (Araneae: Dysderidae)

open access: yesInsect Conservation and Diversity, Volume 18, Issue 6, Page 941-956, November 2025.
We studied the species ability to undergo an ecological release process in the red devil spiders (Araneae: Dysderidae) when colonising species‐depauperate environments, focusing on different aspects of their niche. We have found that the ability to expand their niche is highly dependent on the species trophic strategy, with specialist species being ...
Adrià Bellvert   +5 more
wiley   +1 more source

Turbulentna sytuacja gospodarcza Rosji po wybuchu wojny w 2022 roku

open access: yesPrzegląd Prawno-Ekonomiczny, 2023
W latach 2022–2023 sytuacja gospodarcza Rosji była dynamiczna i pełna wyzwań. Jej agresja na Ukrainę i wprowadzenie sankcji gospodarczych przez kraje zachodnie miały istotny wpływ na rosyjską gospodarkę.
Mariusz Sokołek, Marian Żukowski
doaj   +1 more source

Resistance Exercise Intervention Restores Functional Capacity and Improves Frailty Biomarkers in Centenarians

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 16, Issue 5, October 2025.
ABSTRACT Background Centenarians comprise an age group characterized by exceptional longevity and low age‐associated pathologies. However, they still experience physiological decline, and different studies have linked frailty to this population. Exercise interventions reverse frailty and improve functional capacity, but no studies have addressed the ...
Diego Marcos‐Perez   +11 more
wiley   +1 more source

An economist looks at ecosystem services [PDF]

open access: yes, 2015
This chapter lists ecosystem services and discusses what techniques can be applied in order to assess their economic value. The last five decades witnessed enormous progress in developing valuation techniques applied to non-market goods (i.e.
Żylicz, Tomasz
core  

CO2‐to‐Cyclic Carbonate Transformation at Ambient Pressure Using a Mechanochemically Prepared Ti(III) Catalyst

open access: yesAdvanced Synthesis &Catalysis, Volume 367, Issue 18, September 29, 2025.
A Ti(III) complex synthesized mechanochemically catalyzes the cycloaddition of CO2 (1 bar) with terminal, internal, and trisubstituted epoxides. Mechanistic studies by density functional theory calculations reveal that the superior activity of Ti(III) compared to Ti(IV) arises from its lower oxophilicity, facilitating CO2 insertion into Ti–O bonds, as ...
Elena Álvarez‐Ruiz   +5 more
wiley   +1 more source

Słownik terminologiczny nauk moralnych: (dok.)

open access: yesArchiwa, Biblioteki i Muzea Kościelne, 1976
-
Stanisław Witek
doaj   +1 more source

Applied Artificial Intelligence in Materials Science and Material Design

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 8, August 2025.
AI‐driven methods are transforming materials science by accelerating material discovery, design, and analysis, leveraging large datasets to enhance predictive modeling and streamline experimental techniques. This review highlights advancements in AI applications across spectroscopy, microscopy, and molecular design, enabling efficient material ...
Emigdio Chávez‐Angel   +7 more
wiley   +1 more source

Luksus czy codzienność – importowane wina w starożytnym Rzymie (I w. p.n.e. – III w. n.e.)

open access: yesKlio, 2019
Niniejszy artykuł dotyczy handlu winem w starożytnym Rzymie w okresie od I w. p.n.e do III w. n.e. Pokazuje on, że od czasów Augusta do Rzymu importowano głównie średniej i niskiej jakości trunki przeznaczone do masowej konsumpcji, a nie jak postulował ...
Paulina Komar
doaj   +1 more source

On‐Demand Deployment of Edge Cloud Infrastructures for Federated Learning

open access: yesSoftware: Practice and Experience, Volume 55, Issue 8, Page 1377-1388, August 2025.
ABSTRACT Background Federated learning on the edge allows the use of more computing capacity and more complex training models while providing higher accuracy and bandwidth savings. However, the deployment and management of edge cloud infrastructures is still challenging due to its highly distributed nature.
Eduardo Huedo   +3 more
wiley   +1 more source

Ekonomia

open access: yes, 2018
Ekonomia jest nauką o procesie gospodarowania, czyli dokonywaniu wyborów (najlepszych z możliwych) opartych na rachunku ekonomicznym. Prezentowany zbiór zadań oraz zawarte w nim studia przypadków stanowią materiał ułatwiający przygotowanie do podejmowania optymalnych decyzji gospodarczych.
Grabia, Tomasz, Nyk, Mariusz
openaire   +4 more sources

Home - About - Disclaimer - Privacy