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On the Evolution of the Determinants of Household Poverty in Mexico : a Logistic Regression Analysis

Mexico, the second largest economy in Latin America, has almost eradicated extreme poverty according to the Millennium Development Goals; however, official statistics show that by national standards poverty levels are still quite high, reaching up to half its population. This paper looks into how the determinants of poverty in Mexico have evolved after the last major economic crisis the country ex

An analytical method for calculating the thermal conductivity of a twin pipe in district heating system

In this paper a simple analytical method is introduced for calculating the overall thermal conductivity of a twin pipe in district heating network. The method is developed based on calculating the conductive and convective heat transfer around the casing pipe in different perimetral sections. Temperature inside the supply and return pipes and also over the heating pipe is measured on different poi

Introduktion - Fyra aktuella frågor. Språket, aktivismen, korruptionen och "splittringen"

10TAL nr 17/18 Ukraina är en unik intro­duk­tion till sam­tida ukrainsk lit­te­ra­tur, konst och kul­tur­de­batt. Vi pre­sen­te­rar 25 ukrainska för­fat­tare, över­sät­tare och konst­nä­rer, som alla på ett eller annat sätt för­hål­ler sig till kri­get, inva­sio­nen och lit­te­ra­tu­rens roll i dagens Ukraina. 10TALs num­mer är det första någon­sin som helt foku­se­rar på Ukrainas sam­tida lit­te­

Conceptual design of the AGATA 1π array at GANIL

The Advanced GAmma Tracking Array (AGATA) has been installed at the GANIL facility, Caen-France. This set-up exploits the stable and radioactive heavy-ions beams delivered by the cyclotron accelerator complex of GANIL. Additionally, it benefits from a large palette of ancillary detectors and spectrometers to address in-beam γ-ray spectroscopy of exotic nuclei. The set-up has been designed to coupl

Acute respiratory effects and biomarkers of inflammation due to welding-derived nanoparticle aggregates

PURPOSE: Welders are exposed to airborne particles from the welding environment and often develop symptoms work-related from the airways. A large fraction of the particles from welding are in the nano-size range. In this study we investigate if the welders' airways are affected by exposure to particles derived from gas metal arc welding in mild steel in levels corresponding to a normal welding day

Upstream and downstream passage of migrating adult Atlantic salmon : Remedial measures improve passage performance at a hydropower dam

Habitat connectivity is central for life-cycle progression for migrating organisms. Passage of hydropower dams is associated with mortality, delay, and migratory failure for migrating fish, and the need for remedial measures to facilitate passage is widely recognized. Lately, nature-like fishways have been promoted for upstream migrating fish, and low-sloping turbine intake racks for downstream mi

Collaboration or fragmentation? Biodiversity management through the common agricultural policy

We argue that the current system of agri-environment management in the European Common Agricultural Policy is ineffective at conserving biodiversity in part because it promotes fragmentation instead of collaboration of actors, thus hindering coordinated biodiversity management. Actor fragmentation is reinforced by the Common Agricultural Policy (CAP) in three ways: (1) through targeting individual

Remediation of synthetic greywater in mesocosm—Scale floating treatment wetlands

Two different chemical recipes comprising various pollutants were selected to create high (HC) and low (LC) levels of contaminated synthetic greywaters (SGW). Remediation in macrocosm–scale floating treatment wetlands (FTW) vegetated with Phragmites australis (Cav.) Trin. ex Steud. (common reed) was investigated under natural weather conditions. The presence or absence of vegetation, short or long

Multi-scale investigation of interface properties, stacking order and decoupling of few layer graphene on C-face 4H-SiC

In this work, we report a multi-scale investigation using several nano-, micro and macro-scale techniques of few layer graphene (FLG) sample consisting of large monolayer (ML) and bilayer (BL) areas grown on C-face 4H-SiC (000-1) by high-temperature sublimation. Single 1 × 1 diffraction patterns are observed by micro-low-energy electron diffraction for ML, BL and trilayer graphene with no indicati

The origin of the Palaeoproterozoic AMCG complexes in the Ukrainian shield : New U-Pb ages and Hf isotopes in zircon

The Ukrainian shield hosts two Palaeoproterozoic anorthosite-mangerite-charnockite-granite (AMCG) complexes (the Korosten and Korsun-Novomyrhorod complexes) that intruded Palaeoproterozoic continental crust in north-western and central parts of the shield, respectively. We report results of U-Pb zircon and baddeleyite dating of 16 samples from the Korosten plutonic complex (KPC), and 6 samples fro