Results 201 to 210 of about 346,641 (319)

Synthesis, Structure, and Properties of Polyhydroxybutyrate Derived from Azotobacter Vinelandii N‐15

ChemistryOpen, EarlyView.
The bacterium Azotobacter vinelandii N15 synthesizes polyhydroxybutyrate (PHB) from sugar production waste. The study reveals the molecular composition, crystallinity, and thermal behavior of the synthesized biopolymer. Mechanical tests demonstrated high tensile strength and relatively low elongation at break. These properties highlight PHB's potential
Yang Liu, Dongwei Li, Xianghai Ran, Wei Nie, Ihor Semeniuk, Nataliia Koretska   +5 more
wiley   +1 more source

Resilience through sports: Ukraine and Latvia confront geopolitical challenges. [PDF]

Front Sports Act Living
Kamenecka-Usova M, Tkalych M.
europepmc   +1 more source

Shortages Under Free Prices: The Case of Ukraine in 1992

, 1994
Timothy Lane, Rolando Ossowski, Alexander Sundakov   +2 more
openalex   +2 more sources

Biological indicator tabacum mosaic: virus (TVM) from plant communities in different regions at Ukraine [PDF]

, 1998
S. A. Stepanjuk, O. M. Garifulin
openalex   +1 more source

A Framework for Understanding and Evaluating Localization: The Case of HelpAge International

Public Administration and Development, EarlyView.
ABSTRACT Many transnational non‐governmental organizations (TNGOs) are reevaluating their organizational forms and norms as they pursue localization. Localization itself is a contested and multifaceted concept, however, complicating the design, implementation, and evaluation of localization efforts.
Hans Peter Schmitz, George E. Mitchell
wiley   +1 more source

Late diagnosis of HIV among Ukrainian refugees in the Czech Republic: A retrospective, observational study. [PDF]

HIV Med
Bartovská Z, Massmann R, Jilich D, Groh T, Fleischhans L, Zlámal M, Svačinka R, Vydrář D, Sedláček D, Kubiska M, Kapla J, Nepovímová L, Bartková D, Olbrechtová L, Jerhotová Z, Novotná E, Wnuk J, Němeček V, Dlouhý P, Cimrman Š, Malý M.   +20 more
europepmc   +1 more source

The union for the liberation of Ukraine, 1914-1918.

, 1993
Gregory Smolynec
openalex   +2 more sources

The dovish turnaround: Germany's social benefit reform and job findings

Journal of Policy Analysis and Management, EarlyView.
Abstract On the labor markets, recent decades were characterized by structural supply‐side reforms in many countries. Following its hawkish reforms from the 2000s, Germany has recently made a dovish turnaround. Conditions in basic income support for unemployed became more generous, combined with a focus on qualification and development.
Enzo Weber
wiley   +1 more source

Long‐Term Photovoltaic System Performance in Cold, Snowy Climates

Progress in Photovoltaics: Research and Applications, EarlyView.
We review degradation rates of photovoltaic systems located in cold humid continental, subarctic, and tundra climates and analyze three new photovoltaic systems > 60° N in Alaska and Canada with each with between 5 and 16 years of data. Overall, PV systems located in cold climates have a median degradation rate of −0.33%/year.
Erin M. Tonita, Dirk C. Jordan, Silvana Ovaitt, Henry Toal, Karin Hinzer, Christopher Pike, Chris Deline   +6 more
wiley   +1 more source

Treatment of ear trauma within the Ukrainian military: organisational requirements and implementation of a three-stage regimen. [PDF]

BMJ Mil Health
Barylyak R, Horoliuk D, Chervan I, Skarzynski PH.   +3 more
europepmc   +1 more source