Results 61 to 70 of about 7,835,761 (171)

Advancing Gender Equality Through Decent Work: An Adapted Systematic Review

Sustainable Development, EarlyView.
ABSTRACT Gender disparities in employment continue to be a significant worldwide issue despite policy commitments to sustainability. This study systematically examines the relationship between decent work and gender equality using bibliometric qualitative review methodologies.
Reshma C, Aruna Polisetty
wiley   +1 more source

Single-mode fiber length for wavefront filtering

, 2008
Stellar nulling interferometry offers the possibility of direct imaging of extrasolar planets necessary for the detection of extra-terrestrial life. Achieving optimum performance from the interferometers requires that the wavefronts of light reaching the
Dasgupta, Sonali, Broderick, N.G.R., Richardson, D.J.   +2 more
core   +1 more source

Spectral Purity Improvement by Combining Self-Injection Locking and Stimulated Thermal Rayleigh Scattering in Fiber Lasers

IEEE Photonics Journal, 2018
A stimulated thermal Rayleigh scattering (STRS)-based self-injection locking technique is proposed and utilized in fiber laser to improve its spectral purity.
Hong Dang, Kunpeng Feng, Jiwen Cui, Yuanhang Zhang, Xun Sun, Wenlei Yang, Jiubin Tan   +6 more
doaj   +1 more source

Toward the Application of Multiaxial Failure Criteria: Mean Stress Sensitivity of Carbide‐Rich, High‐Alloy PM‐HIP Tool Steels Under Axial and Torsional Cyclic Loading

steel research international, EarlyView.
This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl, Frederik Tegeder, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +4 more
wiley   +1 more source

Frequency swept fiber ring laser based on optical parametric process with single-longitudinal-mode operation [PDF]

, 2011
A stable and wavelength-tunable single-longitudinal-mode (SLM) oscillation with sweeping rate of 1.17 kHz based on a fiber-optical parametric oscillator (FOPO) is proposed and demonstrated.
Yang, S, Cheung, KKY, Wong, KKY, Zhou, Y
core   +1 more source

Influences of Cleanliness, Carbide Size, Hardness, and Residual Stresses on Long‐Life Fatigue Strength and Crack‐Initiation Mechanisms in Carbide‐Rich Cold‐Work Tool Steels Using Normalized S–N Curves and Database‐Driven Validation of Murakami's √Area Model

steel research international, EarlyView.
Rotating‐bending fatigue tests on AISI D2 and AISI A11 quantify how cleanliness, carbide structure, hardness, and fabrication‐induced compressive residual stresses govern long‐life fatigue at NG = 107 cycles. Statistical fracture‐surface analysis and extreme‐value √area statistics link crack‐initiators to LLF strength.
Lennart Mirko Scholl, Frederik Tegeder, Dhirendar Chauhan, Bengt Hallstedt, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +6 more
wiley   +1 more source

Woven Eutectic Lamellar Structures Lead to Ultrahigh Strength and Energy Absorption Capacity in Additively Manufactured Lattice Structures

Small Structures, Volume 6, Issue 5, May 2025.
Herein, AlCoCrFeNi2.1 is selected to produce lattice structures by selective laser melting. The as‐printed lattice structures consist of numerous colonies of nanosized eutectic lamellar structures which are bent and interwind with each other to form a woven microstructure. The unique microstructure leads to unprecedented effective metal strength, yield
Zhiyong Ji, Xingyu Pan, Longlong Wang, Xintian Wang, Xu Chen, Hanwei Fu, Chunlei Qiu   +6 more
wiley   +1 more source

A probabilistic framework for modeling chloride‐induced corrosion and related load‐deformation behaviour of reinforced concrete

Structural Concrete, EarlyView.
Abstract Chloride‐exposed reinforced‐concrete structures often suffer localized corrosion, so corrosion initiation time and average steel loss are poor indicators of structural performance. This paper presents a spatially resolved, proof‐of‐concept framework that couples diffusion‐based chloride ingress and initiation with a localized morphology model ...
Deniz Yilmaz, Karel Thoma, Ueli Angst
wiley   +1 more source

Knowledge, Attitudes, and Perceptions of Evidence‐Based Dentistry Among Final‐Year Dental Students: A Multinational Study Across 6 Countries and 8 Universities

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction Evidence‐based dentistry (EBD) refers to the use of the best available evidence in combination with clinical expertise and patient values to guide clinical decision‐making. Whilst evidence‐based medicine (EBM) is widely adopted in medicine, EBD is much less frequently used in dentistry. Research into dental students' views towards
Danica Vidović Juras, Vlaho Brailo, Rosa María López‐Pintor, Božana Lončar Brzak, Jean‐Christophe Fricain, Adrien Naveau, Ali Abdullah Alqarni, José López López, Sonia Egido Moreno, Marcio Diniz Freitas, Jacobo Limeres Posse, Luis Monteiro, Luis M. Silva, Giovanni Lodi, Niccolò Lombardi, Elena Varoni, Raj Ariyaratnam, Rícheal Ni Riordain, Michael Escudier, Barbara Carey, Molly Harte, Rui Albuquerque   +21 more
wiley   +1 more source

A study of the effect of axial mode spacing on the single longitudinal mode performance in end pumped solid-state lasers

, 2007
In this paper, we present the study of the effect of axial mode spacing on the performance of a single longitudinal mode (SLM) laser in an end pumped solid-state laser system.
SINGH, BP, NATHAN, TPS, GEORGE, J, P, JX, MEHENDALE, SC   +4 more
core   +1 more source