Results 61 to 70 of about 1,258,397 (284)

Robust Facility Location Problem for Bio-waste Transportation

open access: yesChemical Engineering Transactions, 2017
The article presents an optimisation tool for bio-waste facility allocation. The quantity of bio-waste produced in individual territorial units is a key factor for the selection of localities when constructing a new facility. Bio-waste production changes
D. Hrabec   +5 more
doaj   +1 more source

A New Type of Chronic Wound Infection after Wisdom Tooth Extraction: A Diagnostic Approach with 16S-rRNA Gene Analysis, Next-Generation Sequencing, and Bioinformatics

open access: yesPathogens, 2020
Delayed-onset infections are rare postoperative complications of lower third molar extractions. This article presents a case of a chronic combined hard and soft tissue infection after the extraction of a third molar, where the causative organisms could ...
Sebastian Böttger   +9 more
doaj   +1 more source

Undesirable Facility Location under Uncertainty: Modeling and Algorithm [PDF]

open access: yesمدیریت تولید و عملیات, 2019
: In undesirable facility location problem contrary to desirable location, facilities are located far from service receiver facilities as much as possible. The problem of locating such facilities is discussed in this study.
Parisima Pakravan, Javad Behnamian
doaj   +1 more source

Coordination of Mobile Mules via Facility Location Strategies

open access: yes, 2017
In this paper, we study the problem of wireless sensor network (WSN) maintenance using mobile entities called mules. The mules are deployed in the area of the WSN in such a way that would minimize the time it takes them to reach a failed sensor and fix ...
A Farinelli   +25 more
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

An analysis of the impact of demand aggregation on the solution quality for facility location problems

open access: yesTransportes, 2023
Inspired by real-world applications, this paper studies the impact on the quality of solutions for facility location problems in which demand points are aggregated to reduce the size of the underlying mathematical formulation.
Renata Akemi Marçal Imai   +2 more
doaj   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Clustering based hybrid approach for facility location problem [PDF]

open access: yesManagement Science Letters, 2017
The main objective of facility location problem is the utilization of the facility by maximum number of possible customers so that the profit is maximized.
Ashish Sharma   +2 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Boolean facility location problem with client preferences

open access: yesНауковий вісник Ужгородського університету. Серія: Математика і інформатика, 2018
Boolean facility location problem with client preferences is considered. Mathematical model of the problem is built. Branchs and bounds  method to solve the problem is proposed. The lower bound calculation method as the solution of the linear programming
Ю. В. Андрашко   +1 more
doaj   +1 more source

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