Results 81 to 90 of about 250,662 (244)

All‐Solution‐Processed Perovskite Light‐Emitting Transistors Enabled by a Fully Organic Architecture

open access: yesAdvanced Electronic Materials, EarlyView.
Fully solution‐processed light‐emitting transistors based on CsPbBr3 perovskite nanocrystals (Pe‐LETs) are demonstrated using an all‐organic platform. By optimizing film formation and device integration, the Pe‐LETs achieve bright green emission with excellent color purity and a peak external quantum efficiency of 4.17 × 10−3 %, marking a step forward ...
Kelment Zahoaliaj   +8 more
wiley   +1 more source

Abundance of Globigerinoides sacculifer and Globigerinoides ruber and oxygen and carbon stable isotopes of different planktonic foraminifers at DSDP Holes 78-541 and 78-543 [PDF]

open access: yes, 1984
The stable isotope study of monospecific planktonic foraminifer samples recovered at Sites 541 and 543 during Deep Sea Drilling Project Leg 78A indicates a warming during the early Pliocene about 4.7 to 4.3 Ma.
Hemleben, Christoph   +3 more
core   +1 more source

Relationship Between Hospital Volume and Outcomes of Minimally Invasive Esophagectomy for Esophageal Cancer: Analysis of the National Clinical Database in Japan

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
According to multivariable analysis conducted using a hierarchical logistic regression model, using VHH as the reference group, the odds ratios for mortality by hospital volume category were as follows: VLH, 2.70 (p < 0.0001); LH, 1.72 (p = 0.052); MH, 1.70 (p = 0.034); and HH, 1.43 (p = 0.173).
Soji Ozawa   +8 more
wiley   +1 more source

Placental Growth Factor Promotes Metastases of Ovarian Cancer Through MiR-543-Regulated MMP7

open access: yesCellular Physiology and Biochemistry, 2015
Background/Aims: Elucidation of the molecular mechanisms underlying ovarian cancer (OC) cell invasion and migration may provide important evidence for developing efficient therapy.
Ning Song   +3 more
doaj   +1 more source

Commento artt. 543-554 c.p.c. [PDF]

open access: yes, 2015
Commento artt.
laura durello
core  

Toward Predictable Nanomedicine: Current Forecasting Frameworks for Nanoparticle–Biology Interactions

open access: yesAdvanced Intelligent Discovery, EarlyView.
Predictive models successfully screen nanoparticles for toxicity and cellular uptake. Yet, complex biological dynamics and sparse, nonstandardized data limit their accuracy. The field urgently needs integrated artificial intelligence/machine learning, systems biology, and open‐access data protocols to bridge the gap between materials science and safe ...
Mariya L. Ivanova   +4 more
wiley   +1 more source

Verlustliste Nr. 543. (Nr. 543. /1917) [PDF]

open access: yes, 1917
VERLUSTLISTE NR. 543. Verlustliste (-) Verlustliste Nr. 543. (Nr. 543. /1917) ([1]) Belehrung (2) Offiziere. (3) A, B, C, D, E, F, G, H, K, L, M, N (3) O, P, R, S, T, U, V, W (4 ...

core  

Demographic characteristics of respondents (n = 543). [PDF]

open access: yes
Demographic characteristics of respondents (n = 543).
Ignacio Moriyon (805191)   +7 more
core   +1 more source

Determining the Chemical Composition of Cloud Condensation Nuclei: Third Progress Report [PDF]

open access: yes, 1992
is peer reviewedSubmitted by Kaleigh Niccum (kniccum@illinois.edu) on 2015-05-12T18:12:01Z No. of bitstreams: 1 ISWSCR-543.pdf: 1236924 bytes, checksum: dcbe6133dd9b8f7c3277f680c0e67eb4 (MD5)Made available in DSpace on 2015-05-12T19:04:32Z (GMT). No.
Williams, Allen L.   +17 more
core   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen   +5 more
wiley   +1 more source

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