Results 171 to 180 of about 2,451,002 (323)
Advanced Functional Materials, EarlyView.Triple Passivation Treatment (TPT) strategy enables 1.75 eV wide‐bandgap perovskite solar cells (WB‐PSCs) with suppressed halide phase segregation and n‐to‐p type surface transition. The photoluminescence quantum yield increases from 0.5 to 2.1%, indicating reduced non‐radiative losses.
Siming Huang +12 more
wiley +1 more source
A model of social security and retirement decisions [PDF]
, 1978 Eytan Sheshinski
openalex +1 more source
Fully Bio‐Based Epoxy Resins from Liquefied Wood for Chemically Recyclable Wood Coatings
Advanced Functional Materials, EarlyView.A bio‐based and chemically recyclable epoxy resin derived from liquefied wood and its use in wood coatings is presented. The resin exhibits mechanical, thermal, and water‐resistant properties comparable to commercial coatings and can be chemically recycled and reused. This approach provides fast access to glossy and fully biobased durable wood coatings
Qisong Hu +6 more
wiley +1 more source
The effect of social security on early retirement [PDF]
, 1978 Michael J. Boskin, Michael D. Hurd
openalex +1 more source
How Should We Insure Longevity Risk In Pensions And Social Security? [PDF]
As baby boomers approach retirement, individuals and policymakers are increasingly concerned about retirement income security. Thanks to dramatic advances in life expectancy over the last century, today's typical 65-year old man and woman can expect, on ...
Jeffrey R. Brown
core +1 more source
U.S. Government Manual 2008-2009 Edition: Social Security Administration [PDF]
, 2008 [Excerpt] The Social Security Administration manages the Nation’s social insurance program—consisting of retirement, survivors, and disability insurance programs—commonly known as Social Security.
U.S. Government Printing Office
core +1 more source
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Social Justice in Social Security
, 2011 By the year 2030 there will be twice as many retirees in the United States as today but only 18 percent more workers. This aging of the population will place considerable financial strain on the United States social security system; relatively few workers will be taxes to pay the benefits of relatively many retirees.
openaire +3 more sources