Results 11 to 20 of about 17,853 (82)

Identification of the Acidification Mechanism of the Optimal pH for RNase He1.

open access: yesBiological and Pharmaceutical Bulletin, 2023
Ribonuclease (RNase) He1 is a small ribonuclease belonging to the RNase T1 family. Most of the RNase T1 family members are active at neutral pH, except for RNase Ms, U2, and He1, which function at an acidic pH.
K. Takebe   +7 more
semanticscholar   +1 more source

Examining the Relationship Between Green Supply Chain Management Practices and Performance: A Meta-Analytic Study

open access: yesJournal of Transportation and Logistics, 2022
Adopting environmental protection approaches in business activities has become an increasingly important issue these days. In particular, green supply chain management (GSCM) practices can affect the performance of businesses by reducing energy ...
Yasin Kılıçlı, Emrullah Kıpçak
doaj   +1 more source

Passenger Demand and Service Supply Imbalances in the Colombo Suburban Railway System: Findings of a Gap Analysis on Main and Puttalam Lines [PDF]

open access: yesJournal of South Asian Logistics and Transport
An adequate supply of rail services in the Colombo suburban network is critical to meeting the needs of the current passenger clientele. Despite the increasing demand due to urbanisation and population growth, limited research has hitherto been ...
T. Lalithasiri Gunaruwan   +1 more
doaj   +1 more source

Measuring Digital Divide in E-Commerce by Log-Linear Models and Non-Parametric Tests: An Application of Turkey

open access: yesJournal of Transportation and Logistics, 2020
The purpose of the study is to examine the relationships between individuals who engage in e-commerce and their demographic factors and to investigate whether their status of e-commerce engagement differentiates according to demographic factors.
Sultan Kuzu Yıldırım   +1 more
doaj   +1 more source

The Value of Decision Making to the Airlines: An Analysis of Passenger Preferences on Check-ins

open access: yesJournal of Transportation and Logistics, 2017
The nature of business environment in airports has made speed of operations crucial. From this standpoint, check-in areas in airports have become the most important place for monitoring the speed of operations.
Doğuş Aygün   +2 more
doaj   +1 more source

Productivity, Efficiency and Logistics Performance Assessment of Humanitarian Relief Organizations

open access: yesJournal of Transportation and Logistics, 2021
One of the most important stages of aid activities carried out by humanitarian aid organizations is logistics activities. These activities are generally carried out in various humanitarian areas such as food, health services, clothing, education, and ...
İbrahim Akben, Orhan Taşdoğan
doaj   +1 more source

Using the Multi Criteria Decision Making Methods in Aircraft Selection Problems and an Application

open access: yesJournal of Transportation and Logistics, 2018
This study focuses on the choice of aircraft, which is one of the rarely studied topics in the literature. The aim of the work is to determine the most suitable aircraft for airline companies with different flight networks and different flight different ...
Kasım Kiracı, Mahmut Bakır
doaj   +1 more source

Mathematical Models for Milk Dispatching Problem

open access: yesJournal of Transportation and Logistics, 2021
This study considers the milk dispatching problem for a small-sized distribution company. The milk dispatching problem can be seen in many real life applications.
Damla Yüksel   +3 more
doaj   +1 more source

Pricing of Contractual Shipments and Slot Allocation in Container Liner Shipping under Stochastic Environment

open access: yesJournal of Transportation and Logistics, 2023
This study aimed to propose an optimization model for slot allocation and contractual pricing that considers spot and contractual shipments and empty container repositioning under a stochastic environment.
Ercan Kurtuluş
doaj   +1 more source

X-Ray Crystallographic Structure of Hericium erinaceus Ribonuclease, RNase He1 in Complex with Zinc.

open access: yesBiological and Pharmaceutical Bulletin, 2019
RNase He1 is a guanylic acid-specific ribonuclease of the RNase T1 family from Hericium erinaceus (Japanese name: Yamabushitake). Its RNA degrading activity is strongly inhibited by Zn2+, similar to other T1 family RNases. However, RNase He1 shows little
Hiroko Kobayashi   +5 more
semanticscholar   +1 more source

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