Results 81 to 90 of about 86,933 (255)

Land Tenure, Loans, and Farmers’ Cropland Conservation Behavior: Evidence from Rural Northwest China

open access: yesLand
The pivotal role of farmers’ cropland conservation behavior (CCB) in advancing green agricultural practices is well-recognized. This paper underscores the critical role of stable land tenure in enhancing farmers’ CCB, exemplified by the practice of mulch
Guoren Long, Xiaoyan Zhou, Jun Li
doaj   +1 more source

Who and what retrospective risk assessments miss: Examining retrospective denial of momentary suicidal ideation in adolescents

open access: yesJCPP Advances, EarlyView.
Abstract Background Emerging evidence indicates that real‐time assessments such as ecological momentary assessment (EMA) detect individuals experiencing suicidal ideation (SI) who go undetected by retrospective assessments. However, it remains unclear for whom and why such discrepancies occur.
Ki Eun Shin   +2 more
wiley   +1 more source

Análise do Efeito do Comportamento de Cidadania do Consumidor em Intenção de Recompra

open access: yesRevista de Ciências da Administração : RCA, 2014
No presente artigo, o comportamento de cidadania do consumidor (CCB) é avaliado como uma manifestação de cocriação de valor na relação consumidor-organização.
Tito Grillo   +2 more
doaj   +1 more source

Fiscal Policy in a Monetary Union in the Presence of Uncertainty about the Central Bank Preferences [PDF]

open access: yes
In this paper, we examine the link between political transparency of a common central bank (CCB) and decentralized supply-side fiscal policies in a monetary union. We find that the opacity of a conservative CCB has a restrictive effect on national fiscal
Dai, Meixing, Sidiropoulos, Moise
core   +1 more source

GERMINAÇÃO DE CEDRELA FISSILIS VELL. E PARAPIPTADENIA RIGIDA (BENTH)BREN. APÓS PRÉ-TRATAMENTO EM CONDIÇÕES HIPÓXICAS E POSTERIOR ESTOCAGEM A SECO

open access: yesRevista do Instituto Florestal, 1992
Sementes de Cedrela fissilis Vell. (Meliaceae) e Parapiptadenia rigida(Benth)Bren.(Mimosaceae)foram submersas em água por 5,1Oe 20 dias e colocadas para germinar em placas de Petri.
Marcia C.M. Marques   +2 more
doaj   +1 more source

Coherent Magnetotransport Through an Artificial Molecule

open access: yes, 1995
The conductance in an extended multiband Hubbard model describing linear arrays of up to ten quantum dots is calculated via a Lanczos technique. A pronounced suppression of certain resonant conductance peaks in an applied magnetic field due to a density ...
Sarma, S. Das, Stafford, C. A.
core   +2 more sources

Analysis of a Mathematical Model of Marital Satisfaction

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT A large number of marriages end in divorce. In this paper, we present a model for the emotional state of a couple based on bilinear ordinary differential equations. We study the effect of changes of each individual's self‐emotional state on the couple's state.
Benito Chen‐Charpentier   +2 more
wiley   +1 more source

Preliminary studies on the growth of Phyllanthus niruri L. (Euphorbiaceae)

open access: yesBiotemas, 1997
Alguns parâmetros fenológicos e de crescimento foram comparados em plantas de Phyllanthus niruri crescidas na primavera (1991) e no outono (1993). O crescimento foi mais rápido e maior durante os meses mais quentes.
Silvia Venturi, Áurea Maria Randi
doaj  

Comparative Study of Different Gill Net Mesh Sizes in the Exploitation of Bonga fish (Ethmalosa fimbriata) and Sardines (Sardinella eba) in Brass Coastal Waters, Bayelsa State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2010
A comparative study of different gill net sizes in the exploitation of bonga (Ethmalosa fimbriata) and sardines (Sardinella eba) were conducted for 3 months between January and March 1998 in Brass River. The area is located between Latitude 4o 2" and 4 o
AC Chindah, CCB Tawari
doaj   +1 more source

Piezoresistive Natural Rubber Composites: A Comparison Between Low‐Temperature Glutaraldehyde Curing Agents and Conventional Sulfur Curing Systems

open access: yesPolymer Composites, EarlyView.
The secondary electrical signal peak during cyclic experiment observed in S‐cured NR sensors was eliminated with GA curing due to the homogeneous distribution of crosslink points in the GA‐cured NR network. ABSTRACT This study examines the piezoresistive behavior of natural rubber (NR) composites cured with sulfur (S) and glutaraldehyde (GA) and ...
Rawiporn Promsung   +5 more
wiley   +1 more source

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