Results 91 to 100 of about 500,201 (346)

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

open access: yesAdvanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan   +9 more
wiley   +1 more source

A return of forced migration in Turkey? [PDF]

open access: yes, 2016
Taking into consideration that emergency state was lifted in southeast of Turkey in 2002, but migration continued and negative net migration from Kurdish inhabited regions still have grown.
Kaczorowski, Karol
core  

Conceptual Problems in Forced Migration

open access: yesRefugee Survey Quarterly, 2013
Scholars have made rapid progress in establishing the field of Refugee Studies/Forced Migration Studies over the past 30 years. It has emerged from both the moral imperative of ameliorating the suffering of the displaced and from academic interests of scholars considering involuntary migration from the perspectives of sociology, geography, political ...
Chatty, D, Marfleet, P
openaire   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Violence, Well-Being and Level of Participation in Formal Education among Adolescent Girls in Eastern Democratic Republic of the Congo: The Role of Child Marriage

open access: yesStudies in Social Justice, 2018
Child marriage is a well-recognized barrier to education, and exposes girls to an increased risk of violence along with other negative health and developmental outcomes. A quantitative survey was conducted with girls selected from 14 communities in South
Debbie Landis   +4 more
doaj   +1 more source

The reasons of forced migration in context modern socialogical theries [PDF]

open access: yes, 2015
Author of this article consider the reasons of forced migration from sociological insight. In case of often war conflicts, ecological techonogenic catastrophes the importance of forced migration is becoming growing.В статье рассматриваются причины ...
Khrimichev, A.   +1 more
core  

Soft and Stiff 3D Microstructures by Step‐Growth Photopolymerization Using a Single Photoresin and Multi‐Photon Laser Printing

open access: yesAdvanced Functional Materials, EarlyView.
An additive and initiator‐free photoresin based on a prepolymer decorated with photoreactive step‐growth units as crosslinkers allows for the fabrication of 3D microstructures with strongly disparate mechanical properties ranging from stiff to soft. Abstract Manufacturing three‐dimensional (3D) microstructures with multi‐material properties via two ...
Tugce Nur Eren   +7 more
wiley   +1 more source

Forced Displacement, Onward Migration and Reformulations of 'Home' by Chagossians in Crawley, UK [PDF]

open access: yes, 2010
This article compares forced displacement and onward migration within the living memory of one community. The Chagos Islanders were forcibly uprooted from the Chagos Archipelago in the Indian Ocean and moved to Mauritius and the Seychelles between 1965 ...
Jeffery, Laura
core   +1 more source

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