Results 111 to 120 of about 53,838 (265)
CULTURE, DISTANCE, AND THREAT PERCEPTION: COMMENT ON STAMPS (2011)
, 2012 Stamps found that the effects of visual cues on the perception of threat decrease with distance, even when the range of distance is extended to 45 m.
Su, Yin +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez +9 more
wiley +1 more source
Three individual stamps issued by the Republic of Niger
, 1972 I had earlier found these three stamps in three more unusual forms: imperforates, proofs, and first day issue envelopes. Now, at last, I have found good specimens of the three stamps themselves.Three individual stamps issued by the Republic of Niger. 25F,
core
Advanced Functional Materials, EarlyView.Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte +6 more
wiley +1 more source
THE FOOD STAMP BENEFIT FORMULA: IMPLICATIONS FOR EMPIRICAL RESEARCH ON FOOD DEMAND [PDF]
To understand how food stamps affect food spending, nonexperimental research typically requires some source of independent variation in food stamp benefits.
Wilde, Parke E.
core
Advanced Functional Materials, EarlyView.Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley +1 more source
Set of eight "Republique du Burundi" postage stamps
, 1987 No annotationSet of eight "Republique du Burundi" postage stamps . Mint. Issued Sept. 14, 1977. Scott Numbers 524a-d and 526a-d. Purchased for $4.00 from Bulldog Stamps, Bethesda, Feb., '92. In a series with four each of Grimm (5F: 523a-d), Anderson (14F:
core
Advanced Functional Materials, EarlyView.Rapid microwave plasma torch engineering tunes crystal phases, carbon graphitization and oxygen‐vacancy defects in HfO2/C@C core‐shell fibrous membranes. Synergistic multi‐loss effects optimize impedance matching to deliver −65.75 dB reflection loss and a 7.37 GHz effective bandwidth for flexible electromagnetic wave absorption.
Qichao Ding +14 more
wiley +1 more source
Two imperforate stamp proofs for stamps
, 1972 The surprise for me in these two proof-sheets lies in the little note in the bottom corner: "Imprimerie des Timbres-Poste - France." Does France print Niger's stamps? These two proofs are as good a printing of the stamps as I have seen.
core
Advanced Functional Materials, EarlyView.A liquid‐crystalline bismaleimide vitrimer integrates local mesogenic organization with exchange‐active ester connectivity, achieving a glass‐transition temperature near 300°C while remaining reprocessable. Stress‐relaxation analysis and temperature‐dependent remolding reveal how segmental mobility, network rearrangement, and structural integrity ...
Woohyeon Kwon +3 more
wiley +1 more source