Results 51 to 60 of about 122,119 (386)

When is each proper overring of R an S(Eidenberg)-domain? [PDF]

, 2002
A domain R is called a maximal "non-S" subring of a field L if R [containded in] L, R is not an S-domain and each domain T such that R [containded in] T [contained in or equal] L is an S-domain.
Jarboui, Noômen
core   +2 more sources

An Adaptive Image Steganography Method Based on Histogram of Oriented Gradient and PVD-LSB Techniques

IEEE Access, 2019
Pixel value differencing (PVD) and least significant bit substitution (LSB) are two widely used schemes in image steganography. These two methods do not consider different content in a cover image for hiding the secret data.
Mohamed Abdel Hameed, M. Hassaballah, S. Aly, A. Awad   +3 more
semanticscholar   +1 more source

Modified Method for prefabricated vertical drain consolidation analysis

Journal of Materials and Engineering Structures, 2021
Ground improvement with the prefabricated vertical drain (PVD) has become widely employed for soft ground treatment because of its economical and efficient method.
Le Thanh CUONG, Trong Nghia NGUYEN, Le Gia LAM, L.X. LE, Meriem SEGUINI, Samir KHATIR   +5 more
doaj  

Spectral characteristics and morphology of nanostructured Pb-S-O thin films synthesized via two different methods

, 2014
Using two different experimental techniques, namely, chemical vapor deposition (CVD) and physical vapor deposition (PVD), we deposited a Lead sulphide (PbS) thin films with a very small lifetime.
Abdel-Hafiez, M., Barinov, A. D., Miroshnikov, B. N., Miroshnikova, I. N., Mohamed, H. S. H.   +4 more
core   +1 more source

Copper‐Based Crystalline‐Metallic Glass Composite Thin Films: A Novel Material with Enhanced Strength and Thermally Stable Nanotwins

Advanced Functional Materials, EarlyView.
A Cu‐based crystal‐glass composite with high‐density twins is identified by a fast screening technique using combinatorial sputtering together with XRD and nanoindentation mapping. This bamboo‐like structure demonstrates homogenous plastic flow and retains high strength during in situ high temperature tests, up to 1 GPa at 550°C, owing to those ...
Chunhua Tian, Amit Sharma, Krzysztof Wieczerzak, Alexander Groetsch, Manish Jain, Nicolò Maria della Ventura, Remo Widmer, Fedor F. Klimashin, Johann Michler, Jakob Schwiedrzik, Xavier Maeder   +10 more
wiley   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Prefabricatred Vertical Drain Improved Soft Soil Using Three-Dimensional Finite Element Method

Rekayasa Sipil, 2021
The subgrade layer of freeway construction in East Java contains high compressibility of soft soil with 24.5 m depth and 10.2 m height of the embankment.
Gilang Ramadan Kololikiye, Yulvi Zaika, Harimurti   +2 more
doaj   +1 more source

The Interstellar Medium and Star Formation in Edge-On Galaxies. I. NGC 891 [PDF]

, 2010
We analyze images of BIMA 12CO (J = 1 --> 0), VLA HI, and Spitzer 3.6 and 24 \mum emission toward the edge-on galaxy NGC 891 and derive the radial and vertical distributions of gas and the radial distributions of stellar mass and recent star formation ...
Athanassoula, Bigiel, Bigiel, Blitz, Blitz, Bottema, Calzetti, Combes, Combes, Dalcanton, Dame, de Blok, de Grijs, Garcia-Burillo, J. Christopher Howk, J. M. van der Hulst, Kennicutt, Kijeong Yim, Koyama, Leroy, Li, Martin, Oosterloo, Petric, Sancisi, Schaye, Shostak, Sofue, Strong, Swaters, Tamburro, Tony Wong, van der Kruit, van der Kruit, Warmels, Wong, Wong, Yang, Yoachim   +38 more
core   +2 more sources

Unlocking Photodetection Mode Switching from a Simple Lateral Design

Advanced Functional Materials, EarlyView.
A simple lateral 2D perovskite photodetector capable of switching among transient, continuous, and dual transient/continuous photoresponse modes is achieved by integrating photoconductive effects with capacitive coupling from the SiO2/Si substrate. Such light‐programmable photodetection mode switching enables triple‐channel information transmission and
Zijun (June) Yong, Keng‐Te Lin, Joel van Embden, Taimur Ahmed, Yumeng Du, Dashen Dong, Yiwen Mai, Junlin Lu, Sumeet Walia, Baohua Jia, Tianyi Ma   +10 more
wiley   +1 more source

Ag sputter coating of PLLA nonwovens

Current Directions in Biomedical Engineering, 2023
Physical vapor deposition (PVD) sputtering is a promising technique for the generation of electrically conductive coatings on complex structured biomaterials, such as nonwovens, that can be used in implants.
Teske Michael, Illner Sabine, Tautorat Carsten, Lebahn Kerstin, Schmidt Wolfram, Senz Volkmar, Grabow Niels   +6 more
doaj   +1 more source