Results 201 to 210 of about 78,610 (291)

From pixels to camera: scaling superconducting nanowire single-photon detectors for imaging at the quantum-limit. [PDF]

Nano Converg
Gao J, Chang J, Lopez-Rodriguez B, Zadeh IE, Zwiller V, Elshaari AW.   +5 more
europepmc   +1 more source

Investigating the Cytoskeleton of DRGs Using Cryo‐Electron Microscopy and Deep Learning

Cytoskeleton, EarlyView.
ABSTRACT We describe a method for determining the ultrastructural organization of axons and varicosities of cultured dorsal root ganglion (DRG) neurons using cryogenic electron microscopy (cryo‐EM). Cryo‐EM reveals the dimensions, proximity, and overall organization of biological specimens in a near‐native state, avoiding artifacts of fixation and ...
M. Neal Waxham, Mihir Relan, Matthew T. Swulius, Andrea K. H. Stavoe   +3 more
wiley   +1 more source

A Multi-Objective optimization framework for the sustainable machining of Monel 400. [PDF]

Sci Rep
Sen B, Kantheti P, Rathore S, Kanabar B, Thulasiram R, Kumar M, Bhowmik A, Santhosh AJ.   +7 more
europepmc   +1 more source

Numerical simulation study on the evolution of the temperature field and frozen wall in fractured rock mass

Deep Underground Science and Engineering, EarlyView.
The evolution of the temperature field and frozen wall under different fracture conditions was examined by an artificial ground freezing‐based thermal‐hydraulic coupled model. It was observed that fracture inclination affects the interaction extent of freezing pipes and fracture, while phase transition extent is the dominant factor for heat transfer in
Chenyi Zhang, Tingting Luo, Tao Zhang, Tao Han, Xiaodong Zhao, Haipeng Li, Yanfei Ma, Faxing Zhang, Madhusudhan Bangalore Narasimha Murthy, Weihao Yang   +9 more
wiley   +1 more source

Cryogenic X-Ray Microtomography of Early-Stage Polyurethane Foaming: 3D Analysis of Cell Structure Development. [PDF]

Polymers (Basel)
Cimavilla-Román P, Barroso-Solares S, Santiago-Calvo M, Rodriguez-Perez MA.   +3 more
europepmc   +1 more source

Energy Storage System in Microgrids: Challenges and Opportunities

Energy Science &Engineering, EarlyView.
Hybrid integration of multiple Energy Storage Systems (ESSs) within renewable‐powered microgrids enhances reliability, flexibility, and economic sustainability. Lithium‐ion batteries, flow batteries, hydrogen storage, and thermal systems complement each other through coordinated control via Energy Management Systems.
Mohamed G. Moh Almihat, Josiah L. Munda
wiley   +1 more source

Technoeconomic and environmental analysis of cryogenic and MQL-assisted machining of Hastelloy X. [PDF]

Sci Rep
Sen B, Murali Krishnam Raju VV, Kumar R, Ramachandran T, Jacob A, Nanda J, Singh G, Bhowmik A, Panda JK.   +8 more
europepmc   +1 more source

Protocol for the Preparation of Polyphenols‐Polysaccharide Nanoparticles

Food Chemistry International, EarlyView.
ABSTRACT Polyphenols, natural compounds abundantly distributed in plants, possess potent antioxidant and anti‐inflammatory activities and hold promising potential in cardiovascular protection and the management of metabolic disorders. Nevertheless, their intrinsic instability and low bioavailability severely constrain their practical and large‐scale ...
Chenxu Bao, Boqian He, Siyu Han, Jingying Liu, Jia Yan, Chunlin Li, Qian Wu   +6 more
wiley   +1 more source

Experimental analysis and optimization of hydrogen pre-cooling liquefaction process with composite catalyst through a hybrid priority cluster modeling approach. [PDF]

Sci Rep
Khan F, Khan O, Pachauri P, Parvez M, Alhodaib A, Yahya Z, Howari H, Idrisi MJ, Tenna W.   +8 more
europepmc   +1 more source

Low‐temperature soft electrochemical actuator based on hierarchically structured polypyrrole membranes for subzero operation

FlexMat, EarlyView.
A soft electrochemical actuator using a hierarchically structured polypyrrole membrane with coral‐like hollow vesicles achieves stable performance at −24°C. The unique architecture ensures continuous conductivity and rapid ion diffusion, resulting in large strain, low energy consumption, and high coulombic efficiency under subzero conditions. This work
Lizhen Lan, Yimeng Li, Shasha Wang, Fujun Wang, Ze Zhang, Lu Wang, Jifu Mao   +6 more
wiley   +1 more source