Results 131 to 140 of about 6,355,183 (334)

Reputation Capital, Financial Capital, and Transition to Entrepreneurship. [PDF]

open access: yes
We provide a theory for career choices of employees willing to become entrepreneurs and facing credit constraints. We show that they need a sufficient mix of reputation and financial capital.
Loss, Frédéric, Renucci, Antoine
core  

Entrepreneurs' Access to Private Equity in China: The Role of Social Capital [PDF]

open access: yes, 2002
Drawing on Social network theory, this article argues for enhancing effects of social capital of entrepreneurs on investment selection decisions of venture capitalists (to invest versus not to invest), and main effects of social capital on investment ...
Batjargal, Bat, Liu, Mannie M.
core  

High‐Performance Electrocatalysts of Potassium Lactate Oxidation for Hydrogen and Solid Potassium Acetate Production

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Potassium lactate, produced from polylactic acid plastic waste, is oxidized to potassium acetate on an anode using Ni(Co)OOH as the electrocatalyst, while hydrogen is simultaneously generated at the cathode, through a highly efficient industrial‐scale electrolysis system.
Jun Hu   +9 more
wiley   +1 more source

Spatially‐Controlled Planar Guided Crystallization of Low‐Loss Phase Change Materials for Programmable Photonics

open access: yesAdvanced Materials, EarlyView.
The concept of spatially‐controlled planar guided crystallization is a novel method for programming the growth of optically homogeneous low‐loss Sb2S3 phase‐change material (PCM), leveraging the directional crystallization within confined channels.
Fouad Bentata   +16 more
wiley   +1 more source

PERBANDINGAN MODAL SOSIAL ANGGOTA DI DUA KELOMPOK TANI (Studi Kasus Kelompok Tani Teratai Merah Dan Kelompok Tani Teratai Putih) [PDF]

open access: yes
Social capital has an important role in achieving the goals of farmer groups. Each member of a farmer group has different social capital, even though the farmer group is in the same area.
Hasan, Juhan Mahdum
core  

Measuring Human Capital and its Effects on Wage Growth [PDF]

open access: yes, 2009
Ever since Mincer (1974), years of labor market experience were used to approximate individual's general human capital, while years of seniority were used to approximate job specific human capital.
Rusty Tchernis
core  

Remorphable Architectures: Reprogramming Global Bistability through Locally Bistable Metamaterials

open access: yesAdvanced Materials, EarlyView.
Local bistable reconfiguration in mechanical metamaterials is leveraged in globally bistable architectures to enable in situ reprogrammable transition pathways through state flip of individual building blocks. The local‐to‐global correspondence of instabilities empowers soft robotic systems with on‐demand morphing traits, as well as aerospace ...
Lei Wu   +3 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

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