Results 61 to 70 of about 4,294 (302)

Metal‐CO2 Batteries: By‐Product Challenges and Practical Pathways for Low CO2 Concentration Environment

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Metal‐CO2 batteries have recently emerged as an intriguing class of energy storage and conversion devices that simultaneously utilize and manage carbon dioxide. Originating from studies of CO2 contamination in metal‐air batteries, these systems have evolved into a distinct research direction, offering insights into CO2 electrochemistry and its
Sungmin Choi, Sooyeon Seok, Changmin Kim
wiley   +1 more source

Investigation of solidification in zero-gravity environment; M553 sphere forming experiment. Phase C: Evaluation of Skylab specimens [PDF]

open access: yes
Results on specimen evaluation and discussion of solidification behavior in each case are reported in the following order: (1) specimen SL-1.6, (2) specimen SL-2.8, (3) specimen SL-2.4, (4) specimen SL-1.10 and (5) specimen SL-1.11.
Kattamis, T. Z.
core   +1 more source

Theoretical and numerical investigation on internal instability phenomena in composite materials [PDF]

open access: yes, 2004
Instability phenomena occurring in the microstructure of composite materials are investigated. To this aim, a complete description of the mechanical behavior of bi-material interfaces in composite materials requires the definition of both a cohesive ...
Carpinteri, Alberto, Paggi, Marco
core  

Refinement of Techniques Metallographic Analysis of Highly Dispersed Structures [PDF]

open access: yes, 2016
Flaws are regularly made while developing standards and technical specifications. They can come out as minor misprints, as an insufficient description of a technique.
A Khammatov   +11 more
core   +1 more source

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

open access: yesBMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu   +5 more
wiley   +1 more source

Non-metallic inclusions in steels – origin and control

open access: yesJournal of Materials Research and Technology, 2018
Non-metallic inclusions (NMIs) play a key role in many important properties of steel, influencing both processing and application of steel products.
André Luiz Vasconcellos da Costa e Silva
doaj   +1 more source

Increase forged steels endurance [PDF]

open access: yes, 2015
Аre results of non-metallic inclusions form influence research on low-cycle endurance forged manganese steels are ...
Bunina, L.
core  

Independent Female Directors and Green Innovation in China: The Moderating Roles of Ownership Structure and Market Competition

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines the impact of independent female directors (IFDs) on green innovation (GI) among Chinese‐listed firms from 2008 to 2023. Additionally, we investigate the moderating effects of ownership structure and market competition on the relationship between IFD and GI.
Muhammad Usman   +4 more
wiley   +1 more source

From Green Governance to Biodiversity Strategy: The Role of Environmentally Experienced Directors in Chinese Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates how directors with environmental protection (EP) backgrounds influence corporate biodiversity concern (BIO) among Chinese A‐share listed firms from 2008 to 2023. Drawing on Upper Echelons Theory, we argue that directors' environmental expertise shapes firms' biodiversity strategies.
Chengming Huang   +2 more
wiley   +1 more source

MODIFYING OF SECONDARY ALLOYS

open access: yesЛитьë и металлургия, 2015
It is shown that impurity modifying of secondary alloys inefficiently because of the high contents in fusion of high-disperse nonmetallic particles. They promote receiving not modified microstructure and pollution of castings by nonmetallic inclusions ...
V. Yu. Stetsenko
doaj  

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