Results 31 to 40 of about 289,907 (302)

Antibody:CD47 ratio regulates macrophage phagocytosis through competitive receptor phosphorylation

open access: yesCell Reports, 2021
Summary: Cancer immunotherapies often modulate macrophage effector function by introducing either targeting antibodies that activate Fcγ receptors (FcγRs) or blocking antibodies that disrupt inhibitory SIRPα-CD47 engagement.
Emily C. Suter   +5 more
doaj   +1 more source

Competitive Ratios for Online Multi-capacity Ridesharing

open access: yesInternational Joint Conference on Autonomous Agents and Multiagent Systems, 2020
In multi-capacity ridesharing, multiple requests (e.g., customers, food items, parcels) with different origin and destination pairs travel in one resource. In recent years, online multi-capacity ridesharing services (i.e., where assignments are made online) like Uber-pool, foodpanda, and on-demand shuttles have become hugely popular in transportation ...
LOWALEKAR, Meghna   +2 more
openaire   +4 more sources

Construction training process of highly skilled players in mini-football for competition period [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2013
Analyzed the structure and content of the competition period in mini-football. It was determined that the structure of the competition period consists of 4 competitive mesocycles.
Stasiuk I.I.
doaj   +3 more sources

Complex Dynamic Event Participant in an Event-Based Social Network: A Three-Dimensional Matching

open access: yesIEEE Access, 2019
In recent years, event-based social networks (EBSNs), such as Meetup, Eventbrite and Douban, have emerged as a popular new type of social network on which online users can organize and register for offline social events.
Yuan Liang
doaj   +1 more source

An Efficient Online Cache Replacement Algorithm for 5G Networks

open access: yesIEEE Access, 2018
In recent years, 5G cellular networks utilization has rapidly increased and is expected to grow even more in the near future. This will put the current cellular networks operators in a challenge to overcome the network's limits to satisfy the increasing ...
Ammar Gharaibeh   +2 more
doaj   +1 more source

Sex‐ratio meiotic drive and interspecific competition [PDF]

open access: yesJournal of Evolutionary Biology, 2014
AbstractIt has long been known that processes occurring within a species may impact the interactions between species. For example, as competitive ability is sensitive to parameters including reproductive rate, carrying capacity and competition efficiency, the outcome of interspecific competition may be influenced by any process that alters these ...
R L, Unckless, A G, Clark
openaire   +2 more sources

Online Bi-Criteria Scheduling on Batch Machines with Machine Costs

open access: yesMathematics, 2019
We consider online scheduling with bi-criteria on parallel batch machines, where the batch capacity is unbounded. In this paper, online means that jobs’ arrival is over time.
Wenhua Li, Weina Zhai, Xing Chai
doaj   +1 more source

Dynamics in a ratio-dependent Lotka–Volterra competitive-competitive-cooperative system with feedback controls and delays

open access: yesAdvances in Difference Equations, 2021
This study investigates the dynamical behavior of a ratio-dependent Lotka–Volterra competitive-competitive-cooperative system with feedback controls and delays. Compared with previous studies, both ratio-dependent functional responses and time delays are
Ahmadjan Muhammadhaji   +2 more
doaj   +1 more source

Exploring processed common beans market in Kenya: Implications for the business community

open access: yesCogent Food & Agriculture, 2023
In Kenya, like in many developing countries, the food consumption patterns among the elites and middle classes are shifting towards the consumption of convenient processed foods.
Immaculate Babirye   +5 more
doaj   +1 more source

dentifying the Factors Affecting the Financial Risks of Companies Using the Structural Equations Approach [PDF]

open access: yesJournal of Asset Management and Financing, 2021
The purpose of this study is to investigate the mediating role of the cost stickiness in the relationship between intangible assets and the purpose of this paper was to identify the factors affecting the financial risks of companies by considering the ...
saman tavakoli, Ali Ashtab
doaj   +1 more source

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