Results 21 to 30 of about 19,395 (238)

From the Manual of Ignacy Łukasiewicz [PDF]

open access: yesFarmacja Polska, 2022
This year, we celebrate the 200th birthday of Ignacy Łukasiewicz (1822-1882), a pharmacist, revolutionary and independence activist, the founder of the world’s first oil field, a pioneer of the petroleum industry in Europe, the inventor of the kerosene ...
Krzysztof Andrzej Koniewicz   +1 more
doaj   +1 more source

Efficient Solution-Phase Synthesis of Sequence-Defined Oligourethanes with Precise Chirality Control. [PDF]

open access: yesMacromol Rapid Commun
A one‐pot, high‐yield strategy enables the solution‐phase synthesis of sequence‐defined, stereoregular oligourethanes using Fmoc chemistry. The resulting oligomers exhibit precise sequence and chirality control and allow post‐synthetic modification. Their structural and photophysical properties, including solvatochromism and aggregation behavior, are ...
Sharma A, Samanta T, Cybińska J.
europepmc   +2 more sources

Fighting Through the Heat: How Male Aggression Influences Demography Under Recurrent Heatwaves. [PDF]

open access: yesEcol Evol
This study examines how male aggression influences population survival under recurrent heat stress using experimental evolution in Sancassania berlesei. We show that while sexually selected tr initially reduce individual survival, they do not increase sensitivity to heatwaves and may enhance long‐term resilience to bottlenecks possibly by facilitating ...
Porwal N   +6 more
europepmc   +2 more sources

An algebraic study of the first order version of some implicational fragments of the three-valued Lukasiewicz logic [PDF]

open access: yesJournal of Computacion y Sistemas, 2020
MV-algebras are an algebraic semantics for Lukasiewicz logic and MV-algebras generated by a finite chain are Heyting algebras where the Godel implication can be written in terms of De Morgan and Moisil's modal operators.
Aldo Figallo Orellano, J. S. Slagter
semanticscholar   +1 more source

Time Perspective Matters for Working Alliance in Schizophrenia Care: Insights From the DiAPAson Project. [PDF]

open access: yesClin Psychol Psychother
ABSTRACT Objectives The time perspective dimensions and balanced time perspective (BTP) may play a crucial role in the therapeutic process of individuals with schizophrenia spectrum disorders (SSDs). This study aimed to investigate the relationship between BTP, working alliance (WA) and psychiatric symptomatology in individuals with SSD.
Zarbo C   +5 more
europepmc   +2 more sources

Solvability of a Bounded Parametric System in Max-Łukasiewicz Algebra

open access: yesMathematics, 2020
The max-Łukasiewicz algebra describes fuzzy systems working in discrete time which are based on two binary operations: the maximum and the Łukasiewicz triangular norm.
Martin Gavalec, Zuzana Němcová
doaj   +1 more source

New Generalizations of sup-Hesitant Fuzzy Ideals of Semigroups

open access: yesInternational Journal of Analysis and Applications, 2022
As general concepts of sup-hesitant fuzzy right (resp., left, interior, two-sided) ideals of semigroups, the concepts of sup+α-hesitant fuzzy right (resp., left, interior, two-sided) ideals and sup-β-hesitant fuzzy right (resp., left, interior, two-sided)
Uraiwan Jittburus   +5 more
doaj   +1 more source

Tadeusz Kotarbiński on God and Religion [PDF]

open access: yes, 2016
The aim of the paper is the presentation of the main reasons of Tadeusz Kotarbiński’s atheism and an interpretation of his position in terms of the conceptual apparatus used in contemporary philosophical debate on atheism.
Łukasiewicz, Dariusz
core   +1 more source

Preface: Philosophical Basis for Making Decisions (on the 140th Anniversary of the Birth of Jan Łukasiewicz)

open access: yesStudia Humana, 2019
It is a Preface to Volume 8:2 (2019) consisting of articles presented at the International Interdisciplinary Conference anniversary of the birth of Jan Łukasiewicz, Rzeszów, Poland.
Woleński Jan, Schumann Andrew
doaj   +1 more source

Free monadic Tarski and MMI3-algebras [PDF]

open access: yes, 2014
MMI3-algebras are a generalization of the monadic Tarski algebras as defined by A. Monteiro and L. Iturrioz, and a particular case of the MMIn+1-algebras defined by A. Figallo.
Entizne, Rosana V.   +3 more
core   +1 more source

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