Results 31 to 40 of about 205,789 (260)

First record of the genus Fagineura Vikberg & Zinovjev (Hymenoptera, Tenthredinidae) with descriptions of two new species from China [PDF]

open access: yesZooKeys, 2019
Fagineura Vikberg & Zinovjev, 2000 is recorded from China for the first time. Two species of Fagineura are described as new, F. flactoserrula sp. n. and F. xanthosoma sp. n.
Mengmeng Liu, Zejian Li, Meicai Wei
doaj   +3 more sources

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

open access: yesAdvanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery   +10 more
wiley   +1 more source

Rendészet a diktatúrákban: a keletnémet titkosrendőrség működése

open access: yesBelügyi Szemle, 2017
A szerző áttekintést nyújt a hidegháborús korszak egyik leghatékonyabb és kíméletlenül elnyomó rendvédelmi szervének, a Stasi-nak a működéséről.
László Elek
doaj   +1 more source

ナチュラル・ペダゴジ一理論の行方 [PDF]

open access: yes, 2019
The paper is a critical comment on Okumura & Kanakogi (2019)
Nakao, Hisashi
core  

The Interplay of Magnetic Order with the Electronic Scattering and Crystal‐Field Effects in a Metallic Ferromagnet

open access: yesAdvanced Science, EarlyView.
The interplay between magnetic ordering and crystal electric field (CEF) excitations plays a pivotal role in defining the low‐energy electrodynamics of quantum materials. By probing the temperature‐dependent THz conductivity in a rare‐earth‐based metallic ferromagnet, we uncover a microscopic connection between localized and itinerant electrons ...
Payel Shee   +11 more
wiley   +1 more source

Phase Diagrams of Carbonate Materials at High Pressures, with Implications for Melting and Carbon Cycling in the Deep Earth

open access: yesGeophysical Monograph Series, Page 137-165., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Konstantin Litasov   +3 more
wiley  

+1 more source

A MÉM NAK genetikus talajtérkép bemutatása és talajosztályozási kategóriáinak elemzése [PDF]

open access: yes, 2015
Tanulmányunkban a Nemzeti Élelmiszerlánc-biztonsági Hivatal (NÉBIH) egyik jogelődje, a Mezőgazdasági és Élelmezésügyi Minisztérium Növényvédelmi és Agrokémiai Központ (MÉM NAK) által készített genetikus talajtérkép digitális állományát mutatjuk be.
Berényi Üveges, Judit   +3 more
core   +1 more source

Pan2‐Pan3 Complex‐Mediated Deadenylation Enforces mRNA Quality Control for Infection of the Rice Blast Fungus

open access: yesAdvanced Science, EarlyView.
Discovery that deadenylation, rather than transcription, acts as the rate‐limiting step for developmental timing in a plant pathogen. Evidence that P‐body integrity and mRNA decay are mechanistically coupled to rapid cellular differentiation under environmental stress. Identification of Pan2‐Pan3 as a pathogen‐specific “meta‐virulence factor” absent in
Ziwei Lv   +6 more
wiley   +1 more source

An Actinic Keratosis Auxiliary Diagnosis Method Based on an Enhanced MobileNet Model

open access: yesBioengineering, 2023
Actinic keratosis (AK) is a common precancerous skin lesion with significant harm, and it is often confused with non-actinic keratoses (NAK). At present, the diagnosis of AK mainly depends on clinical experience and histopathology.
Shiyang Li   +5 more
doaj   +1 more source

Selectivity Filter Dynamics Define Ion Conductance and Selectivity Differences in CNG and HCN Channels

open access: yesAdvanced Science, EarlyView.
Cyclic nucleotide‐gated (CNG) and hyperpolarization‐activated cyclic nucleotide‐gated (HCN) channels share substantial sequence and structural similarity but differ markedly in ion conductance and K+ selectivity. Microsecond‐scale atomistic MD simulations qualitatively reproduced the conductance differences observed in single‐channel recordings and ...
Haoran Liu   +3 more
wiley   +1 more source

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