Results 21 to 30 of about 17,237 (180)

Photochemical N‐dealkylation of Tertiary Amines Coupled With Photocharging of Poly(Heptazine Imides)

open access: yesAngewandte Chemie, Volume 138, Issue 11, 9 March 2026.
Protonated poly(heptazine imide) (H‐PHI) functions as an energy reservoir, thereby facilitating the endothermic dealkylation of triethylamine through a proton‐coupled two‐electron transfer (PC2ET) process. The extent of photocharging is quantitatively described by a molecular‐level descriptor, Ne:Nhept, providing a direct correlation between stored ...
Jingru Zhuang   +6 more
wiley   +2 more sources

Logistics Service Centre – legal, financial and organisational issues

open access: yesPrawo Budżetowe Państwa i Samorządu, 2020
The legal, financial, and organizational issues of budget economy institutions are rarely analysed in the doctrine of financial law. So far, there are no studies which would analyse in detail the Logistics Service Centre, functioning as a budget economy ...
Jacek Wantoch-Rekowski   +2 more
doaj   +1 more source

Automated Feature Extraction and Classification of Submerged Cultural Heritage Assets in the Puck Lagoon via Multisensor Remote Sensing

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study presents a strong framework for the detection and classification of Submerged Cultural Heritage Assets (SCHA) in shallow marine environments using the integration of multibeam echosounder and airborne LiDAR bathymetry with object‐based image analysis and fuzzy logic–based classification.
Łukasz Janowski   +4 more
wiley   +1 more source

NFC, Wearables and QR Code in POS Payments: Determinants of Adoption of the Leading Mobile Payment Technologies in Europe

open access: yesCopernican Journal of Finance & Accounting
Digital technologies are increasingly important in the European payment services market. The study examined NFC mobile payments, wearables payments, and QR code payments, to determine the potential for development in the European market.
Mikołaj Borowski-Beszta   +3 more
doaj   +1 more source

Payment account with basic features and its significance in the reduction of financial exclusion in Poland

open access: yesEkonomia i Prawo, 2018
Motivation: The Payment Accounts Directive (PAD) constitutes an important regulation of the financial services market in the European Union resulting from premises of a social nature.
Robert Huterski   +2 more
doaj   +1 more source

Engaging the public in plant science: Communication facilitators and barriers of scaling up a citizen science campaign

open access: yesPeople and Nature, EarlyView.
Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson   +18 more
wiley   +1 more source

Effect of IL-6 and hsCRP Serum Levels on Functional Prognosis in Stroke Patients Undergoing IV-Thrombolysis: Retrospective Analysis

open access: yesClinical Interventions in Aging, 2020
Hanna Pawluk,1 Grzegorz Grześk,2 Renata Kołodziejska,1 Mariusz Kozakiewicz,3 Alina Woźniak,1 Elżbieta Grzechowiak,4 Maciej Szumny,4 Piotr Sobolewski,5 Leszek Bieniaszewski,6 Grzegorz Kozera6 1Department of Medical Biology and Biochemistry, Faculty of ...
Pawluk H   +9 more
doaj  

Management of Moderate‐to‐Highly Exuding Chronic Leg Ulcers With Superabsorbent Wound Dressings Versus Foams Dressings in Polish Settings: An Early‐Stage Cost‐Effectiveness Evaluation

open access: yesInternational Journal of Nursing Practice, Volume 32, Issue 3, June 2026.
ABSTRACT Introduction Chronic leg ulcers (CLUs) are complex wounds that often fail to heal within a reasonable timeframe, leading to prolonged morbidity, reduced quality of life and significant healthcare costs. The severity and exudate level of these wounds influence treatment choice and patient outcomes.
Vladica Veličković   +3 more
wiley   +1 more source

Effective Data Collection Approaches for Citizen Science in Biodiversity Research

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
This study examines global patterns in citizen science contributions to biodiversity monitoring, investigating the impact of socioeconomic factors, national biodiversity value, and platform‐specific effectiveness on data generation. Key strategies for optimizing public participation and enhancing data quality and coverage are identified through ...
Olena Kozak   +6 more
wiley   +1 more source

IgE, IgG, TSLP, Il 25 and IL 33 in symptomatic and asymptomatic patients sensitized to shrimp allergens

open access: yesFood and Agricultural Immunology, 2021
Background: Presence of IgG antibodies specific for shrimp allergens indicates a past exposure to shrimp proteins, but it is suspected that in the concentration of IgG specific for food allergens may affect the induction and maintenance of tolerance ...
Natalia Ukleja-Sokołowska   +4 more
doaj   +1 more source

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