Study of a Frugal Design Picosecond Laser System for Laser‐Assisted Corneal Surgery
Stromal surface after extraction of the lamella cut with the studied frugal picosecond laser source. ABSTRACT Femtosecond lasers have long been the gold standard for corneal laser‐assisted surgery, but their high cost limits widespread use. This study challenges their supremacy by investigating a cost‐effective alternative: a frugal all‐fiber ...
Maxime Quirke +9 more
wiley +1 more source
Study on the design of section coal pillars and support technology for roadways along gob in inclined thick coal seams. [PDF]
Jiang B +5 more
europepmc +1 more source
Biomass‐Derived Laser‐Induced Graphene: From Precursor Chemistry to Device Integration
ABSTRACT Laser direct writing provides a mask‐free route for converting suitable carbon‐containing precursors into patterned, porous, and conductive laser‐induced graphene (LIG) networks. Although LIG was initially demonstrated mainly using aromatic synthetic polymers, such as polyimide, biomass precursors introduce renewable feedstocks with highly ...
Wanjun Yin +10 more
wiley +1 more source
Numerical analysis and engineering application of bolt support technology for controlling coal body sliding. [PDF]
Wang C, Ma S.
europepmc +1 more source
Abstract Introduction Borderline personality disorder (BPD) is a severe and prevalent mental illness. Longitudinal research consistently demonstrates that people diagnosed with BPD experience persistent functional impairment despite current psychotherapeutic treatment. Functional impairment is typically defined in terms of performance in vocational and
Dillon Tepper +4 more
wiley +1 more source
Study on roadway deformation and control method under large mining height conditions. [PDF]
Cao Y +9 more
europepmc +1 more source
The Material Basis of 18th‐Century Meissen Porcelain
ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley +1 more source
Study on crack propagation law of overlying strata in the process of small coal pillar mining in inclined extra-thick coal seam. [PDF]
Lu W, Zhao P, Jin Q, Jin H, Li S, Bai J.
europepmc +1 more source
Postcranial anatomy of the Miocene hippopotamoids of Toros‐Menalla, Chad
We establish a framework for the identification of postcranial remains in hippopotamoids by describing and comparing for the first time two late Miocene hippopotamoids from Toros‐Menalla, Chad (Hexaprotodon garyam, an early hippopotamid, and Libycosaurus bahri, the last African anthracothere) with the common hippopotamus.
Lorenzo Scribano +4 more
wiley +1 more source
Asymmetric deformation law and differentiated control technique for the roadway of an isolated working face in an extra-thick coal seam. [PDF]
Wu H +5 more
europepmc +1 more source

