Results 31 to 40 of about 25,816 (271)

Changes in the milk metabolome of the Giant Panda (Ailuropoda melanoleuca) with time after birth: three phases in early lactation and progressive individual differences [PDF]

open access: yes, 2015
Ursids (bears) in general, and giant pandas in particular, are highly altricial at birth. The components of bear milks and their changes with time may be uniquely adapted to nourish relatively immature neonates, protect them from pathogens, and support ...
Hou, Rong   +8 more
core   +3 more sources

Isotope effect on the electron band structure of doped insulators [PDF]

open access: yes, 2004
Applying a continuous-time quantum Monte-Carlo algorithm we calculate the exact coherent band dispersion and the density of states of a two dimensional lattice polaron in the region of parameters where any approximation might fail.
Alexandrov, A. S., Kornilovitch, P. E.
core   +2 more sources

Affordable Housing for Young Adults in Latvia

open access: yesBaltic Journal of Real Estate Economics and Construction Management, 2021
The topic is related to the need for housing as a social need for every member of society and its inaccessibility, mainly due to lack of finance. Housing affordability is a concept that indicates whether households are able to purchase or rent a home ...
Sekace Eliza, Viesturs Janis
doaj   +1 more source

Analysis of Local Economic Development Capacity in Hungarian Rural Settlements

open access: yesActa Universitatis Sapientiae: Economics and Business, 2017
Besides local economic development (LED) theories, especially LED practices have a growing importance nowadays. By a primary research involving more than 400 actors (local governments, local entrepreneurs, local agencies), the necessary competencies ...
Ritter Krisztián, Nagy Henrietta
doaj   +1 more source

Influence of Recreational, Landscape and Protective Functions on the Value of Forest, Wooded and Bushy Properties in Urbanized Areas on the Example of the Local Market of the City of Krakow

open access: yesReal Estate Management and Valuation, 2021
The paper presents a proposal for an approach to the valuation of forest, wooded and bushy real estate located in cities, which allows for the assessment of the impact of natural, protective and landscape factors on the value of this type of real estate.
Zygmunt Robert, Gaca Radosław
doaj   +1 more source

Halogen Bonds in Clathrate Cages: A Real Space Perspective [PDF]

open access: yes, 2018
We thank the Spanish MINECO, grant CTQ2015-65790-P, and theFICYT ...
Costales Castro, María Aurora   +4 more
core   +2 more sources

Log canonical thresholds of del Pezzo surfaces [PDF]

open access: yes, 2007
We study global log canonical thresholds of del Pezzo surfaces.Comment: 16 ...
Cheltsov, Ivan
core   +6 more sources

Households’ Housing Preferences in the Period of External Shocks - Polish Case Study

open access: yesReal Estate Management and Valuation
In the study, we examine the stability of housing preferences, comparing past – revealed ones and future declarations. The dynamically changing environment after two very significant external shocks, the Covid-19 pandemic and the influx of immigrants ...
Waszczuk Joanna
doaj   +1 more source

Leaching Behavior of Copper Sulfide Concentrate in Sulfate–Chloride Media With Hydrogen Peroxide and Ethylene Glycol

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
Copper sulfide concentrate leaching in sulfate–chloride media was significantly enhanced by chloride ions and stabilized hydrogen peroxide. Ethylene glycol suppressed oxidant decomposition at high temperature, increasing copper recovery to 75.2% and overcoming chalcopyrite passivation through a surface‐reaction‐controlled mechanism.
Mohammadreza AziziKasin, Behzad Shahbazi
wiley   +1 more source

First Principles Calculations of Ionic Vibrational Frequencies in PbMg1/3Nb2/3O3

open access: yes, 2003
Lattice dynamics for several ordered supercells with composition PbMg1/3Nb2/3O (PMN) were calculated with first-principles frozen phonon methods. Nominal symmetries of the supercells studied are reduced by lattice instabilities.
Burton, E. P.   +2 more
core   +1 more source

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