Results 61 to 70 of about 13,591 (314)

Disequilibrium Pasar Ikan Laut Aceh

Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan, 2013
This study is an attempt to construct an assessment model for fishery resources by taking Aceh province as a case. The accuracy of assessment of sustainability in fishery resource utilization is crucial.
Asmawati Asmawati, Nazamuddin Nazamuddin
doaj  

Measuring management success for protected species: Looking beyond biological outcomes

Frontiers in Marine Science, 2016
The complexity of the ocean ecosystem, including the human component, is such that a single fishery may require multiple policy instruments to support recovery and conservation of protected species, in addition to those for fisheries management.
Kathryn D Bisack, Gisele M. Magnusson
doaj   +1 more source

Inhibition of KDEL Receptors Remodels the Tumor Microenvironment for T Cell Independent Tumor Regression

Advanced Science, EarlyView.
Inhibition of KDELR2 in a small fraction of tumor cells generates sustainable immunogenic cell death conditions within the tumor microenvironment. These conditions promote the regression of tumors in a T cell independent manner. During regression, macrophages prime T cells that subsequently provide systemic protection against recurrence. The potency of
Shakti P Pattanayak, Hong Wang, Belinda Willard, Timothy A. Chan, William C Merrick, Zheng‐Rong Lu, Boaz Tirosh   +6 more
wiley   +1 more source

Development and Reform of Fishery Subsidies Under the Construction of Ecological Civilization

Haiyang Kaifa yu guanli
Marine fishery plays a vital role in China’s economic system, and the issue of fishery subsidy policy has always been a research hotspot. In the face of the contradiction between the depletion of inland and offshore fishery resources and the growing ...
LI Jinyu, TIAN Tao, LIU Xinshan, YIN Zengqiang, WU Zhongxin, LI Qingxia   +5 more
doaj  

Neuron‐Derived MIF Engages VCAM1 to Fuel a Self‐Amplifying CXCL8 Loop That Drives Perineural Invasion and Metastasis in Gastric Cancer

Advanced Science, EarlyView.
Neuron‐derived MIF binds VCAM1 on gastric cancer cells and activates ERK/STAT3 signaling, leading to CXCL8 transcription and secretion. Tumor‐derived CXCL8 subsequently stimulates neuronal CXCR2 to enhance MIF production, establishing a self‐amplifying MIF–VCAM1–CXCL8 positive‐feedback loop that promotes perineural invasion, tumor progression, and ...
Xunjun Li, Zhongya Zhai, Haiyi Yu, Renjie Qiu, Fengyu Li, Luxi Xiao, Boxi Huang, Huiying Liu, Jiayong He, Bowen Cai, Jiawen Chen, Jiang Yu, Guoxin Li, Tao Chen   +13 more
wiley   +1 more source

Climate change adaptation and the role of fuel subsidies: An empirical bio-economic modeling study for an artisanal open-access fishery.

PLoS ONE, 2019
Climate change can severely impact artisanal fisheries and affect the role they play in food security. We study climate change effects on the triple bottom line of ecological productivity, fishers' incomes, and fish consumption for an artisanal open ...
Kira Lancker, Anna-Lena Deppenmeier, Teferi Demissie, Jörn O Schmidt   +3 more
doaj   +1 more source

Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková, Michiel van Dijk, Robert M'Barek, Hans van Meijl, Tomas Ratinger   +4 more
wiley   +1 more source

Fishery Resource Conservation Subsidies and Penalties in China: An Evolutionary Game Approach

In response to the ongoing depletion of fishery resources, many countries now prioritize sustainable fish stock use and ecosystem protection, balancing ecological, economic, and social goals.
Yujuan Li, Shamim Shakur, Brendan Moyle
core   +1 more source

Temperature Sensitivity and Adaptation of Cereal Yields: Empirical Evidence From Italy

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This paper investigates the evolving temperature sensitivity and climate adaptation of cereal yields in Italy from 1952 to 2023, using province‐level data for maize, common wheat, and durum wheat. Employing panel data econometric methods, we estimate yield responses to heat exposure, changes in sensitivity over time, and adaptation to climate ...
Paolo Nota, Giacomo Coughlan, Alessandro Olper   +2 more
wiley   +1 more source

Key variables for sustainable management of The Belida (Chitala lopis) Fishery at inland waters in Kapuas Hulu Regency [PDF]

BIO Web of Conferences
Sustainable management of the Belida (Chitala lopis) fishery at inland waters in Kapuas Hulu Regency is a process of improving environmental approvals.
Hamid Abdul, Purbayanto Ari, Kusmana Cecep, Wisudo Sugeng Hari   +3 more
doaj   +1 more source