Results 141 to 150 of about 167,996,715 (310)

Improving natural capital: an assessment of progress [PDF]

open access: yes, 2019
This is the final version. Available from Defra via the link in this record.This report sets out the work done by the committee since March 2016. It also makes a series of recommendations to government on developing the 25 year environment plan.
Natural Capital Committee
core  

Detaching Photosensitive Nanoparticles from Cells Prevents Them from Remaining in Cells after Photoporation

open access: yesAdvanced Science, EarlyView.
Phenylboronic acid‐functionalized gold nanoparticles reversibly attach to cell‐surface glycans, enhancing photoporation‐mediated intracellular delivery. After irradiation, ATP competitively disrupts the boronic ester interactions and removes cell‐associated nanoparticles, markedly reducing residual gold.
Tao Lu   +15 more
wiley   +1 more source

The Corporate Cost of Capital in Japan and the U.S.: A Comparison [PDF]

open access: yes
This paper presents evidence about the coats of corporate capital in Japan and the US, for a sample of large companies, and evaluates a variety of hypotheses about why the cost might be lower in Japan.We find that the before-tax return to capital in ...
Albert Ando, Alan J. Auerbach
core  

Printing‐Assisted Integration of Thermal, Fluidic and Electrical Components in Implants for Focal Brain Cooling

open access: yesAdvanced Science, EarlyView.
Extrusion‐based 3D printing of silicones and discrete electronic components are combined to create cortical implants for rodents that integrate thermal neuromodulation and electrical recording. Linked to an autonomous auxiliary driver unit, the system enables rapid, stable and localized hypothermia alongside ECoG recording.
Spencer Ryan Moore   +6 more
wiley   +1 more source

Distribution of population and employment at 30th September, 1962 [cartographic material] /

open access: yes, 1962
Map of Canberra showing population and employment (public authority, business, others) dated 5.4.62.; Figures overlaid on roneoed base map of the Australian Capital Territory.
Australia. National Capital Development Commission
core  

Anode‐Free Sodium Metal Batteries: From Materials Design to System‐Level Integration

open access: yesAdvanced Science, EarlyView.
Anode‐free sodium metal batteries hold no sodium reserve, so every inefficiency becomes permanent loss. Resolving the inventory into reversible, dead, and chemically bound fractions exposes what Coulombic efficiency hides. Practical 500‐cycle operation requires above 99.95%, a threshold few systems meet under lean electrolyte and high areal capacity ...
Hamid Hussain   +10 more
wiley   +1 more source

Disclosure and the Cost of Capital: Evidence from Firms’ Responses to the Enron Shock [PDF]

open access: yes
This paper examines the link between disclosure and the cost of capital. We exploit an exogenous cost of capital shock created by the Enron scandal in Fall 2001 and analyze firms’ disclosure responses to this shock.
Christian Leuz, Catherine Schrand
core  

Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism

open access: yesAdvanced Science, EarlyView.
Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He   +7 more
wiley   +1 more source

Investment and the Cost of Capital in the Nineties in France: A Panel Data Investigation [PDF]

open access: yes
Using a large panel of 6,946 French manufacturing firms, this paper investigates the effect of the cost of capital and on cash flow on investment from 1990 to 1999.
Andre Tiomo, Jean-Bernard Chatelain
core  

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