Results 101 to 110 of about 10,057 (251)

Long‐term outcomes of lateral sinus floor elevation: A machine‐learning analysis, systematic review, and meta‐analysis of predictive factors

Periodontology 2000, EarlyView.
Abstract Objectives To quantify long‐term (≥ 5 years) implant survival after lateral sinus floor elevation (LSFE) and to identify clinical predictors of long‐term survival using conventional and machine‐learning meta‐analytic techniques. Methods A systematic search was conducted through MEDLINE, Embase and Scopus.
Hamoun Sabri, Muhammad H. A. Saleh, Paolo Nava, Riccardo Scaini, Tiziano Testori, Massimo Del Fabbro   +5 more
wiley   +1 more source

Highly Efficient Perovskite/CIGS Tandem Enabled by Modification of Band Profile of CIGS Bottom Cell

Energy Material Advances
This study examined the potential of narrow-bandgap (
Passarut Boonmongkolras, Jaehyuk Koh, Hojin Lee, Seunghwan Ji, Jihye Gwak, Kihwan Kim, Byungha Shin   +6 more
doaj   +1 more source

Transparency or Access? E‐Procurement's Two Paths to Integrity: Evidence From Italy

Regulation &Governance, EarlyView.
ABSTRACT This paper examines whether e‐procurement adoption is associated with procedural competition and transparency, two core components of procurement integrity. Using award‐level microdata for Italian regional contracting authorities (2019–2023), we analyze a period preceding the legal obligation of full‐cycle digital procurement, when the use of ...
Giuseppe Lucio Gaeta, Anna Malandrino, Fabrizio Di Mascio   +2 more
wiley   +1 more source

The Impact of Early Childhood Caries on Asthma Trajectories During the First 15 Years of Life

Allergy, EarlyView.
Claireta Handoko, Ankur Singh, Shyamali C. Dharmage, Yanhong J. Hu, Stuart G. Dashper, Randi J. Bertelsen, Adrian J. Lowe, Diego J. Lopez   +7 more
wiley   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part III/III): The use of corneal sutures and reporting of ocular discomfort

Veterinary Ophthalmology, Volume 28, Issue 2, Page 543-552, March 2025.
Abstract The surgical reconstruction of severe corneal disease is a common and crucial component of the clinical practice of veterinary ophthalmology. The first part of the present review described procedures that utilize autogenous ocular tissues, homologous donor tissues, and heterologous donor tissues in dogs, while the second part reviewed the use ...
R. F. Sanchez
wiley   +1 more source

Catalog of fish species from the CIGS Zoo

O Catálogo de Espécies de Peixes do Zoológico CIGS apresenta-se como uma obra prática, ilustrativa e atual, oferecendo aos visitantes do zoológico a oportunidade de conhecer melhor uma das maiores diversidades de peixes do mundo.
Silva, Montgomery Garrido da, Barroso, Alexandra da Silva, Yamamoto, Kedma Cristine, Rubim, Maria Anete Leite   +3 more
core  

Effects of the Conditions of a Rapid Thermal Process for CIGS Films on the Characteristics of CIGS Solar Cells

, 2012
몰리브덴이 증착되어 있는 유리기판 위에 비정질 Cu(In,Ga)Se_2 (CIGS)박막을 동시증발 방법으로 증착한 후 급속열처리 과정을 거쳐결정화시켰다. 이때 급속열처리 환경이 박막의 성분비와 결정화 정도에미치는 영향을 관찰하였다. 진공에서보다 상압에서의 열처리가 Se의소실은 줄이고, 결정 성장은 더 크게 만드는 것을 알 수 있었다.
이일수, 김찬, 김대환
core  

Multiple Impacts of the Aluminum Oxide Passivation Layer on the Properties OF Cu(In,Ga)Se2 Solar Cells

Advanced Materials Interfaces
In this study, the origins of efficiency gains in Cu(In,Ga)Se2 (CIGS) solar cells are investigated by introducing an Al2O3 passivation layer in terms of the oxidation condition of Mo back contact, alkali‐metal diffusion, minority carrier lifetimes (τ ...
Yukiko Kamikawa, Marco Nardone, Hajime Shibata, Jiro Nishinaga, Shogo Ishizuka   +4 more
doaj   +1 more source

IMPROVING OPTICAL QUANTUM EFFICIENCY BY CHANGING THE THICKNESS OF CIGS SOLAR CELLS USING NANOTECHNOLOGY SOFTWARE

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
Nowadays, it is widely recognized that solar PV is one of the favorited sustainable energy options globally. Recently, new technological methods have been developed based on the use of thin films and nanostructures with the aim of reducing the solar cell
Amir M. Nory, Haneafa Y. Najem, Omar I. Alsaif   +2 more
doaj   +1 more source

Improvement the Efficiency of CIGS Thin Film Solar Cells by Changing the Doping of the Absorbent Layer and Adding the InAsP Layer [PDF]

Journal of Electrical and Computer Engineering Innovations, 2017
< p>Background and Objectives: In this article, the functionality of solar cells structure based on CuIn1-xGaxSe2 is investigated. This type of solar cell consists of different layers, namely, ZnO (TCO layer), Cd_S (Buffer layer), CIGS (Absorbent layer),
H. Firoozi, M. Imanieh
doaj