Results 21 to 30 of about 600,607 (269)

Fundamental but underrepresented: root carbon stocks in African montane forests

open access: yesFrontiers in Forests and Global Change, 2023
African montane forests harbor some of the greatest biodiversity worldwide, with high levels of species endemism. However, the loss of these forests through fragmentation, deforestation and climate change has been rapidly increasing in recent years ...
Daniela Yaffar   +5 more
doaj   +1 more source

A Survey on Fair Allocation of Chores

open access: yesMathematics, 2023
Wherever there is group life, there has been a social division of labor and resource allocation, since ancient times. Examples include ant colonies, bee colonies, and wolf colonies. Different roles are responsible for different tasks. The same is true of
Hao Guo, Weidong Li, Bin Deng
doaj   +1 more source

Cadmium Uptake in Native Cacao Trees in Agricultural Lands of Bagua, Peru

open access: yesAgronomy, 2020
Cadmium (Cd) contamination threatens cocoa farming in the province of Bagua in Amazonas, Peru. This study reports our assessment of Cd concentrations in cocoa farm soils, and in cocoa roots, leaves, testa, and cotyledon, thus evaluating the magnitude of ...
Manuel Oliva   +4 more
doaj   +1 more source

New Perspectives on Desensitization in the Current Era - An Overview

open access: yesFrontiers in Immunology, 2021
Blood group and tissue incompatibilities remain significant barriers to achieving transplantation. Although no patient should be labeled “un-transplantable” due to blood group or tissue incompatibility, all candidates should be provided with ...
Vineeta Kumar, Jayme E. Locke
doaj   +1 more source

SPATIAL DIMENSION OF SUPPORT FOR RURAL AREAS IN POLAND FROM COHESION POLICY FUNDS [PDF]

open access: yesAnnals of the Polish Association of Agricultural and Agribusiness Economists, 2023
The article examines the scale of absorption and spatial distribution of European Union (EU) funds for the implementation of the Cohesion Policy (CP) in rural areas in Poland.
Agata Mróz   +2 more
doaj   +1 more source

A method for solving possibilistic multi-objective linear programming problems with fuzzy decision variables [PDF]

open access: yesمدیریت صنعتی, 2014
[Naeini1] In this paper, a new method is proposed to find the fuzzy optimal solution of fuzzy multi-objective linear programming problems (FMOLPp) with fuzzy right hand side and fuzzy decision variables. Due to the imprecise nature of available resources,
Mahnaz Hosseinzadeh   +2 more
doaj   +1 more source

Gravitational Allocation on the Sphere [PDF]

open access: yes2018 Information Theory and Applications Workshop (ITA), 2018
Significance Given a set L of n points on the sphere, an allocation is a way to divide the sphere into n
Nina Holdena, Vuval Peres, Alex Zhal
openaire   +3 more sources

Paths to stable allocations [PDF]

open access: yesInternational Journal of Game Theory, 2014
The stable allocation problem is one of the broadest extensions of the well-known stable marriage problem. In an allocation problem, edges of a bipartite graph have capacities and vertices have quotas to fill. Here we investigate the case of uncoordinated processes in stable allocation instances.
Ágnes Cseh, Martin Skutella
openaire   +5 more sources

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási   +14 more
wiley   +1 more source

Multi-step ahead forecasting of daily streamflow based on the transform-based deep learning model under different scenarios

open access: yesScientific Reports
Predicting runoff with precision holds immense importance for flood control, water resource management, and basin ecological dispatch. Deep learning, especially long short-term memory (LSTM) neural networks, has excelled in runoff prediction, often ...
Miao He   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy