Results 41 to 50 of about 1,004,083 (286)

Cold Ironing Yöntemi; Marport Limanı Uygulaması [PDF]

Journal of Eta Maritime Science, 2014
Deniz taşımacılığı, bilinen en çevre dostu taşımacılık türü olmasına rağmen, büyüyen deniz trafiği neticesinde gemi emisyonlarının sebep olduğu hava kirliliği ve bunların olumsuz etkileri kayda değer bir şekilde artmaktadır.
N. Hakan PEKŞEN, Duygu Yıldırım PEKŞEN, Aykut ÖLÇER   +2 more
doaj  

Environmental and health consequences of shore power for vessels calling at major ports in India

Environmental Research Letters, 2021
To reduce local air pollution, many ports in developed countries require berthed ships to use shore-based electricity instead of burning diesel to meet their electricity requirement for loads such as lights, cargo-handling equipment, and air conditioning.
Priyank Lathwal, Parth Vaishnav, M Granger Morgan   +2 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

A Comprehensive Study of Cold Ironing under FuelEU and EU ETS Regulations: Environmental and Economic Impacts Across Vessel Types

Journal of Eta Maritime Science
The maritime sector faces increasing regulatory and societal pressure to reduce greenhouse gas (GHG) emissions, particularly under the European Union Emissions Trading System (EU ETS) and the FuelEU Maritime regulation.
Buğra Arda Zincir
doaj   +1 more source

Local energy production scenarios for emissions reduction of pollutants in small-medium ports

Transportation Research Interdisciplinary Perspectives, 2022
Environmental impact produced by ships in ports is a relevant problem, especially when they are located close to urban areas. This paper, taking Ancona (Italy) as a case study, analyzes the CO2 (and other chemical species) emissions produced by the ...
Daniele Colarossi, Giuseppe Lelow, Paolo Principi   +2 more
doaj   +1 more source

Identification of the plant mitochondrial OrfX protein: A mass spectrometry approach

FEBS Letters, EarlyView.
The mitochondrial genome of plants contains an open reading frame, orfx, which encodes a rare protein that has so far escaped mass spectrometric detection. The protein resembles the c‐subunit of bacterial twin‐arginine‐motif‐dependent protein translocases (TatC).
Matthias Döring, Jan de Jonge, Hans‐Peter Braun, Nils Rugen   +3 more
wiley   +1 more source

Techno-Economic and Environmental Assessment of an ORC-Based Waste Heat Recovery and Cold Ironing System for an Offshore Platform Supply Vessel

Journal of Eta Maritime Science
The maritime industry is under increasing pressure to comply with International Maritime Organization (IMO) regulations targeting net-zero greenhouse gas emissions by 2050.
Ceren Çelebi, Olgun Konur, Süleyman Aykut Korkmaz   +2 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Investigating Critical Parameters of Maritime Electricity Market

Energies
This paper discusses the economic factors that affect and, hence, must be investigated for the subsequent stage of onshore power supply (OPS) (or cold ironing) applications. In order to be considered a viable alternative to the conventional but pollutant
Efstathios Fostiropoulos, John Prousalidis, Anastasios Manos   +2 more
doaj   +1 more source

Circular and square cups drawing and ironing of Ti alloy sheets by incremental press forming method [PDF]

MATEC Web of Conferences
The low ductility of Ti–6Al–4V alloy at forming temperatures below 780°C is still a problem. Ti–6Al–IV alloy is usually hot press formed at 780 to 900°C.
Okude Yusuke, Iwaoka Taku, Nakamura Isao, Muraoka Tsuyoshi, Katagiri Takashi   +4 more
doaj   +1 more source