Results 81 to 90 of about 26,347 (170)

Injective modules over commutative noetherian rings [PDF]

, 1974
This thesis examines the structure of injective modules over commutative noetherian rings. The author shows that any injective module over a commutative noetherian ring can be written as a direct sum of indecomposable injective modules, where each ...
Staton, James Brooks, NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

On essential extensions of direct sums of either injective or projective modules

, 2014
For a ring R, there are classical facts that R is right Noetherian if and only if every direct sum of injective right R-modules is injective, and R is right Noetherian if and only if every essential extension of a direct sum of injective hulls of simple ...
M. Tamer Koşan, Kosan, MUHAMMET TAMER, Truong Cong Quynh, Truong Cong Quynh, Truong Cong Quynh   +3 more
core   +1 more source

TreeON: Reconstructing 3D Tree Point Clouds from Orthophotos and Heightmaps

Computer Graphics Forum, EarlyView.
Abstract We present TreeON, a novel neural‐based framework for reconstructing detailed 3D tree point clouds from sparse top‐down geodata, using only a single orthophoto and its corresponding Digital Surface Model (DSM). Our method introduces a new training supervision strategy that combines both geometric supervision and a differentiable shadow and ...
Angeliki Grammatikaki, Johannes Eschner, Pedro Hermosilla, Oscar Argudo, Manuela Waldner   +4 more
wiley   +1 more source

Tangent Blow‐Ups for Processing Non‐Manifold Geometry

Computer Graphics Forum, EarlyView.
Abstract Many geometry processing pipelines implicitly assume their input data is a manifold, or is sampled from one, with a unique tangent plane at every point. Geometric data, however, routinely contains sharp features like edges, corners, self‐intersections, branching junctions, and other singularities, rendering standard methods ill‐defined at ...
Alice Petrov, Mohammad Sina Nabizadeh, Ana Dodik, Justin Solomon   +3 more
wiley   +1 more source

Modules which are invariant under monomorphisms of their injective hulls

, 2005
In this paper certain injectivity conditions in terms of extensions of monomorphisms are considered. In particular, it is proved that a ring R is a quasi-Frobenius ring if and only if every monomorphism from any essential right ideal of R into R-R((N ...
ER, NOYAN FEVZİ, Alahmadi, A, Jain, SK, Er, N   +3 more
core   +1 more source

Clinical characteristics and in‐hospital mortality among insulin pump users with acute coronary syndrome in the predominantly open‐loop era: A UK‐wide MINAP registry analysis

Diabetic Medicine, EarlyView.
Abstract Background We compared characteristics of adults with insulin‐treated diabetes using continuous subcutaneous insulin infusion (CSII) versus multiple daily insulin injections (MDI) during admission with acute coronary syndrome (ACS) and identified factors associated with in‐hospital mortality among CSII users.
Harshal Deshmukh, Moosa Shaikh, Emma G. Wilmot, Eric Kilpatrick, Sudipta Chattopadhyay, Thozhukat Sathyapalan, Joseph John   +6 more
wiley   +1 more source

Dose‐Normalised Time in Range (dn‐TIR) Improves Following Hybrid Closed‐Loop (HCL) Therapy in Type 1 Diabetes: A Real‐World Cohort Study From Australia and the United Kingdom

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Objective To evaluate dose‐normalised time in range (dn‐TIR) and its log relative change (Δdn‐TIR) as measures of within‐person glycaemic change relative to total daily insulin exposure following hybrid closed‐loop therapy (HCL/AID). Research Design and Methods We conducted a retrospective two‐cohort study of people with type 1 diabetes ...
Jude Wellens‐Mensah, Akash Konantambigi, Keimee Lopez, Jessica Triay, Vasant Shenoy, Gaurav Puri, Emma Wilmot, Thozhukat Sathyapalan, Harshal Deshmukh   +8 more
wiley   +1 more source

The E3 Ubiquitin Ligases SINA3 and SINA5 Control DEP2 Ubiquitination and Proteasomal Degradation to Regulate Grain Size and Weight in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Grain size is a critical agronomic trait, yet the molecular mechanisms governing its determination in crops remain incompletely understood. While recent studies revealed that OsRING80 facilitates DENSE AND ERECT PANICLE 2 (DEP2) degradation to mediate immunity without impacting growth and development, our work identifies a distinct regulatory ...
Hongming Wu, Xiejun Sun, Xin Wang, Chen Xie, Yingli Lv, Xiaoman You, Yu Zhang, Xiaohang Han, Yun Zhu, Yimin Lin, Yehui Xiong, Qibing Lin, Cailin Lei, Xiuping Guo, Shanshan Zhu, Zhijun Cheng, Yulong Ren, Ling Jiang, Jianmin Wan   +18 more
wiley   +1 more source

Characteristics of a series of high speed hard chine planing hulls - part 1: performance in calm water

, 2010
A new series of high speed hard chine planing hulls was designed to study their performance in both calm water and waves. This study was undertaken to determine the influence of hull design parameters such as length-displacement ratio, static trim angle ...
Taunton, D.J., Shenoi, R.A., Hudson, D.A.   +2 more
core   +1 more source

Do's and Don'ts in Peace Negotiations: Learning From the Arab‐Israeli Peace Negotiations

Peace &Change, EarlyView.
ABSTRACT This article suggests practical information on the requirements for successful negotiations. Building on extensive research in archives and more than 100 in‐depth interviews with senior decision‐makers and negotiators who were involved in the Arab‐Israeli conflict, the article outlines the basic qualities that negotiators, mediators, and ...
Raphael Cohen‐Almagor
wiley   +1 more source