Results 71 to 80 of about 76,310 (300)

Aristotle and Lukasiewicz on existential import

open access: yes, 2015
This work was initially supported by Research Grant AH/F018398/1 (Foundations of Logical Consequence) from the Arts and Humanities Research Council, UK.Jan Lukasiewicz's treatise on Aristotle's Syllogistic, published in the 1950s, has been very ...
Read, Stephen, Stephen Read
core   +1 more source

Study on China’s Natural Rubber Import [PDF]

open access: yes, 2017
China is a large importer of natural rubber. In 2016, China's natural rubber import reached 2.5 million t, the amount of import was up to 3.35 billion USD.
LIU Jing, HUANG Huide, HUANG Haolun
core   +1 more source

Chiral Phase Change Nanomaterials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow   +11 more
wiley   +1 more source

Analisis Permintaan Impor Bawang Merah di Indonesia

open access: yes, 2014
This research has a purpose to know the development of import demand of shallot in Indonesia and what influence national consumption of shallot, national income, production of shallot, price of import shallot, exchange rate and volume of shallot ...
Pasaribu, Theresia Wediana
core   +1 more source

Analyzing Factors that Affect Rice Import Volume in Indonesia

open access: yes, 2020
There are four factors that can affect the volume of rice import in Indonesia, they are rice production, gross domestic production (PDB), rice consumption, and increasing population of Indonesian citizens. The study applies qualitative method.
Permatasari, Anita
core   +1 more source

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen   +6 more
wiley   +1 more source

Trade war and grain import resilience: evidence from China’s response to U.S. Tariffs

open access: yesFrontiers in Sustainable Food Systems
Examing the impact of China-US trade friction on China’s grain import resilience can provide valuable insights for China and other developing countries in achieving food security.
Dong Han, Yuhui Wu, Chen Si-Si
doaj   +1 more source

Exchange Rate Pass-Through and Irish Import Prices [PDF]

open access: yes
This study assesses the extent to which exchange rate changes affect Irish import prices (i.e. the extent of exchange rate pass-through, PT) by analysing data from the 1963 to 1995 period.
Kenny, Geoff, McGettigan, Donal
core  

Matrix Stiffness Directs Stemness Signatures in Breast Cancer

open access: yesAdvanced Healthcare Materials, EarlyView.
We built lab‐grown breast cancer models to study how the stiffness of the tumor's surroundings influences cancer behavior. Softer environments encouraged more stem‐like, drug‐resistant cells, while stiffer ones kept cells more differentiated. These findings show that tissue mechanics drive cancer diversity and drug resistance, offering new insights for
Chantal Kopecky   +4 more
wiley   +1 more source

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