Results 61 to 70 of about 16,429 (214)

Effective approaches to reconstructive surgeries for fresh injuries and scar constrictions of common bile ducts

open access: yesGastroenterologìa
Background. Treatment of bile duct injury is extremely difficult, requires expensive therapeutic and diagnostic procedures, and leads to serious disability in patients.
B.A. Mardonov   +5 more
doaj   +1 more source

Samarkand complex setup for investigation of cosmic ray variation in the energy range of 7 10 (9) - 10 (15) eV [PDF]

open access: yes
The Samarkand complex setup is aimed at the study of cosmic ray variations in a wide energy range from 7 billion eV (which corresponds to the geomagnetic threshold in the region of Samarkand) up to approx 10 to the 15th power to 10 to the 16th power eV ...
Dorman, L. I.
core   +1 more source

How scientists can make the case for international cooperation in an age of diplomatic retrenchment

open access: yes
Conservation Biology, Volume 40, Issue 2, April 2026.
James A. Dubovsky   +6 more
wiley   +1 more source

Participation in Informal Cooperation in Water Management and Adoption of Sustainable Agricultural Practices: Empirical Evidence From Uzbekistan

open access: yesAustralian Journal of Agricultural and Resource Economics, Volume 69, Issue 4, Page 820-835, October 2025.
ABSTRACT Central Asian agriculture faces significant challenges, including low adoption rates of sustainable agricultural practices (SAPs). One contributing factor is the inefficiency of agricultural extension systems, which struggle to meet farmers' informational needs due to outdated content and ineffective communication.
Abdusame Tadjiev   +3 more
wiley   +1 more source

Uzbekistan Supplementary NGO Report on the Implementation of the Convention on the Rights of the Child in the Republic of Uzbekistan [PDF]

open access: yes, 2001
[Excerpt] The Convention on the Rights of the Child (CRC) was one of the first international instruments to which the Republic of Uzbekistan acceded, and with parliamentary ratification on 9 December 1992, the Republic of Uzbekistan entered into a ...

core   +1 more source

Investigating Performance Properties of Three New Types of UF Membranes for Carwash Sector Applications

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 36, September 20, 2025.
PVC and its derivatives were used to prepare new types of UF membranes. Membranes had a high degree of removal efficiency of pollutants from carwash wastewater. The morphological SEM cross‐sectional of the membranes reveals to be porous ultrafiltration membranes.
Eman S. A. Al‐Sammarraie   +10 more
wiley   +1 more source

COORDINATION SEED PRODUCTION IN CIS COUNTRIES

open access: yesОвощи России, 2018
On January 25-26, 2018 in Samarkand (Republic of Uzbekistan) on the basis of the Samarkand Agricultural Institute the 19th meeting was held Intergovernmental Coordination Council on seed production of the Commonwealth of Independent States.
A. V. Soldatenko
doaj   +1 more source

Technical efficiency under resource scarcity: Non-parametric approach Uzbekistan agriculture [PDF]

open access: yes
Water scarcity and land degradation increases led to a sharp rise in input resource's costs. These developments make it increasingly difficult for agricultural farms to produce according to the demand for food and other commodities, especially owing a ...
Hasanov, Shavkat
core   +1 more source

Forced Child Labor in Uzbekistan’s 2008 Spring Agricultural Season: A Report Based on Surveys in Two Rural Districts in Uzbekistan [PDF]

open access: yes, 2008
This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
Human Rights Defenders in Uzbekistan   +1 more
core   +1 more source

Squeezing a lubricant with exponential pressure dependence of viscosity: Resolution of a hydrodynamic paradox

open access: yesZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 105, Issue 9, September 2025.
Abstract It is known that viscosity of most fluids, in particular lubricants, increases with pressure. The most typical dependence used in lubrication applications is a simple exponential law (Barus law). This behavior is of great importance for lubricated systems in highly loaded mechanical parts, such as rolling bearings, gears, or cam followers.
Rustam I. Khalmuradov   +2 more
wiley   +1 more source

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