Results 41 to 50 of about 5,557,531 (299)

News Regarding the Taxation of Authorized Natural Persons in 2023

open access: yesCECCAR Business Review, 2023
Starting this year, the Government Ordinance No. 16/2022 brings a series of modifications to the tax regime applicable to the tax-payers who obtain income from independent activities within an authorized natural person.
Lucian CERNUȘCA
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Taxation of the Natural Persons’ Incomes Based on Income Rules

open access: yesCECCAR Business Review, 2022
The purpose of this paper is to present the specific features of income taxation of the self-employed population, based on income thresholds. Income thresholds are a fixed amount established by the General Regional Directorates of Public Finances for ...
Delia DAVID   +2 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Examples Regarding the Reporting in the Single Tax Return of Tax Obligations Owed by Natural Persons for Income from Independent Activities

open access: yesCECCAR Business Review
Natural person taxpayers who earn, individually and/or in association, income from independent activities are required to authorize themselves in accordance with the legal provisions in force and to fulfill their declaration and payment obligations.
Lucian CERNUȘCA
doaj   +1 more source

Memòria resum d’actuacions Parc Natural dels Ports 2020 [PDF]

open access: yes, 2021
Gestió efectuada durant el 2020 al Parc Natural dels Ports, destacar les accions estratègiques i les fites més rellevants en cada un dels àmbits i línies de treball.info:eu-repo/semantics ...
Parc Natural dels Ports
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Global report on trafficking in persons 2012 [PDF]

open access: yes, 2012
The Global Report on Trafficking in Persons 2012 relays both the data collection and biennial reporting patterns and flows of trafficking in persons at a global, regional and national level, and is carried out in close collaboration with national ...

core  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

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