Results 61 to 70 of about 2,868 (178)

Tandem Takeoff: Powering Tomorrow with Industrial‐Grade Perovskite/Silicon Solar Cells

open access: yesAdvanced Energy Materials, Volume 16, Issue 5, 4 February 2026.
Perovskite/silicon tandem solar cells have recently achieved certified power conversion efficiencies of 34.85%, far exceeding the Shockley‐Queisser limit for single‐junction silicon and standalone perovskite cells. This review highlights the latest advances in the design, integration, and optimization of perovskite top cells for monolithic tandem ...
Maria Vasilopoulou   +19 more
wiley   +1 more source

Herbivore induction of the glucosinolate-myrosinase defense system: major trends, biochemical bases and ecological significance [PDF]

open access: yes, 2009
Like many other plant defense compounds, glucosinolates are present constitutively in plant tissues, but are also induced to higher levels by herbivore attack.
Gershenzon, J., Textor, S.
core   +2 more sources

Chemical Methods for Peptide and Protein Backbone Cleavage

open access: yesChemistryEurope, Volume 4, Issue 2, February 2026.
Protein cleavage plays essential roles in biology and is powerful for protein manipulation and functionalization as well as in recombinant expression and purification. Here, the historical background and most recent examples of chemical methods for protein and peptide backbone cleavage are discussed (part of the figure was generated in BioRender).
Miguel Angel Alena‐Rodriguez   +1 more
wiley   +1 more source

Spectroscopic Study of Ice Analogs of Trans-Neptunian Objects Exposed to Ionizing Radiation. II. Infrared Spectra and Functional Groups

open access: yesThe Astrophysical Journal Supplement Series
The surfaces of airless trans-Neptunian objects (TNOs) are subject to continuous ionizing radiation from solar winds and Galactic cosmic rays accompanied by alteration of surface compositions.
Chaojiang Zhang   +4 more
doaj   +1 more source

Family Comes First: A Family-based Resource Model for the Wife’s Pre-migration Adjustment When Couples Live Apart [PDF]

open access: yes, 2007
NCPS-AsPh3 is a soluble polymer-supported triphenylarsine that performed equally well compared to free triphenylarsine as ligands in the Stille cross-coupling reaction of organic electrophiles and organostannanes, with the advantage that it can be ...
Chiu, P, Lau, KCY
core   +1 more source

Non-flammable elastomeric fiber from a fluorinated elastomer and containing an halogenated flame retardant [PDF]

open access: yes, 1976
Flame retardant elastomeric compositions are described comprised of either spandex type polyurethane having incorporated into the polymer chain halogen containing polyols, conventional spandex type polyurethanes in physical admixture with flame retardant
Howarth, J. T.   +3 more
core   +1 more source

Alkyl Cyanates. XII. On tert-Butyl Cyanate, Cyclohexyl Cyanate, Aralkyl Cyanates, and Tetramethylene Dicyanate. [PDF]

open access: yesActa Chemica Scandinavica, 1969
Kai Arne Jensen   +7 more
openaire   +1 more source

Justus Liebig - Life and Work [PDF]

open access: yes, 2004
Zadanie pt. Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki nr 885/P-DUN/2014 zostało dofinansowane ze środków MNiSW w ramach działalności upowszechniającej ...
Gebelein, Helmut
core  

Polymorphism and thermodynamic ground state of Silver fulminate studied from van der Waals density functional calculations

open access: yes, 2014
Silver fulminate (AgCNO) is a primary explosive, which exists in two polymorphic phases namely orthorhombic (\emph{Cmcm}) and trigonal (\emph{R$\bar{3}$}) forms at ambient conditions.
Vaitheeswaran, G., Yedukondalu, N.
core   +1 more source

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